About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: International medical graduates often practice as physicians in locations and specialties less preferred by U.S. medical graduates. This study reports on physician mortality from COVID-19, and on the mortality of international medical graduates in particular.
Authors: Abraham Verghese, M.D., of Stanford University in California, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.13418)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers describe international hospitalization trends and key epidemiological and clinical features of children and youth with COVID-19.
Authors: Paul Avillach, M.D., Ph.D., of Harvard Medical School in Boston, and Florence Bourgeois, M.D., M.P.H., of Boston Children’s Hospital, are the corresponding authors.
(doi:10.1001/jamanetworkopen.2021.12596)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: This autopsy study examines differences in skeletal muscle and myocardial inflammation in patients who died with COVID-19 versus other diseases.
Authors: Tom Aschman, M.D., and Werner Stenzel, M.D., of the Charite–Universitatsmedizin Berlin, are the corresponding authors.
(doi:10.1001/jamaneurol.2021.2004)
Editor’s Note: The article includes conflicts of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: Researchers compared the association between symptoms and SARS-CoV-2 RNA levels in children and adults.
Authors: Erin Chung, M.D., of the University of Washington School of Medicine in Seattle, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.2025)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Heath Forum: JAMA Health Forum has transitioned from an information channel to an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.
What The Study Did: Researchers examined the associations between Medicare Advantage star ratings, which are created using data from all enrollees in a plan, and disparities in care for racial/ethnic minorities and enrollees with lower income and less education.
Authors: David J. Meyers, Ph.D., M.P.H., of the Brown University School of Public Health in Providence, Rhode Island, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.0793)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: The incidence of multisystem inflammatory syndrome in children (MIS-C) among people with SARS-CoV-2 infection in the United States was estimated in this study.
Authors: Angela P. Campbell, M.D., M.P.H., of the COVID-19 Response Team at the U.S. Centers for Disease Control and Prevention in Atlanta, was the corresponding author.
(doi:10.1001/jamanetworkopen.2021.16420)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: This survey study among women with breast cancer in Mexico evaluates their specific concerns about and high hesitancy rate toward COVID-19 vaccination.
Authors: Cynthia Villarreal-Garza, M.D., D.Sc., of the Breast Cancer Center, Hospital Zambrano Hellion TecSalud in Nuevo León, Mexico, is the corresponding author.
(doi:10.1001/jamaoncol.2021.1962)
Editor’s Note: The article includes conflict of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: An observational study of more than 27,000 veterans who received a positive test result for COVID-19 reports that risk factors such as housing problems, financial hardship, alcohol use, tobacco use and substance use weren’t associated with higher mortality.
Authors: J. Daniel Kelly, M.D., M.P.H., of the University of California, San Francisco, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.13031)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did:This study looked at whether there was an association between rideshare use, motor vehicle crash traumas and impaired driving convictions in Houston, Texas, by comparing traumas and convictions before and after the introduction of Uber.
Authors: Christopher R. Conner, M.D., Ph.D., of the McGovern Medical School at the University of Texas Health Science Center at Houston, is the corresponding author.
(doi:10.1001/jamasurg.2021.2227)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: The findings of this observational study of the association of race/ethnicity with COVID-19 infection rates and the interaction of pre-COVID experiences of food insecurity suggest that the association varied over time and across racial/ethnic groups.
Authors: Mare Sarr, Ph.D., of Pennsylvania State University in University Park, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.12852)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: This study tracked COVID-19 outcomes for 543 individuals with intellectual and developmental disabilities who were receiving support services from an organization providing residential services in the five boroughs of New York.
Authors: Scott D. Landes, Ph.D., of Syracuse University in New York, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.12862)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers found differences in sociodemographic and clinical characteristics by entry location for SARS-CoV-2 testing within a safety-net health system. White and English-speaking individuals disproportionately initiated testing via telehealth visits, while Black, Native American and non–English-speaking patients disproportionately initiated testing through the emergency department.
Authors: Rohan Khazanchi, B.A,. Hennepin Healthcare Research Institute in Minneapolis, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.12857)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Among children with a COVID-19 diagnosis, researchers in this study examined what other conditions are common and which are associated with severe COVID-19 illness.
Authors: Lyudmyla Kompaniyets, Ph.D., of the U.S. Centers for Disease Control and Prevention in Atlanta, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11182)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: In this study, short-term effectiveness of the first dose of the BNT162b2 (BioNTech/Pfizer) vaccine against SARS-CoV-2 infection 13 to 24 days after immunization in a real-world setting was assessed.
Authors: Gabriel Chodick, Ph.D., of the Maccabi Institute for Research & Innovation, Maccabi Healthcare Services, in Tel Aviv, Israel, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.15985)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: Researchers analyzed conversations on public Facebook groups to explore automated misinformation.
Authors: John W. Ayers, Ph.D., M.A., of the University of California, San Diego, in LaJolla, is the corresponding author.
(doi:10.1001/jamainternmed.2021.2498)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Heath Forum: JAMA Health Forum has transitioned from an information channel to an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.
About JAMA Heath Forum: JAMA Health Forum has transitioned from an information channel to an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.
What The Study Did: This survey study in California assesses what the public knows about extreme risk protection orders and if people are willing to use them to prevent firearm-related harm, both in general and when a family member is at risk, and if not, why not. The orders temporarily suspend firearm and ammunition access by individuals a judge has deemed to be at substantial risk of harming themselves or others.
Authors: Nicole Kravitz-Wirtz, Ph.D., M.P.H., of the University of California Davis School of Medicine in Sacramento, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.0975)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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Authors: Roy W. Beck, M.D., Ph.D., of the Jaeb Center for Health Research in Tampa, Florida, is the corresponding author.
(doi:10.1001/jama.2021.7444)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: Researchers investigated the effect of real-time continuous glucose monitoring on glycemic control among patients with insulin-treated diabetes.
Authors: Andrew J. Karter, Ph.D., of Kaiser Permanente in Oakland, California, is the corresponding author.
(doi:10.1001/jama.2021.6530)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Changes in pregnancy and birth rates before and after COVID-19 lockdown measures were estimated using electronic medical records.
Authors: Molly J. Stout, M.D., of the University of Michigan in Ann Arbor, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11621)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: Researchers examined social connectedness among Medicare beneficiaries during the COVID-19 pandemic.
Authors: Wesley John Talcott, M.D., M.B.A., the Yale School of Medicine in New Haven, Connecticut, is the corresponding author.
(doi:10.1001/jamainternmed.2021.2348)
Editor’s Note: The article includes conflict of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: Study results suggest that reinfections are rare events and that patients who have recovered from COVID-19 have a lower risk of reinfection. However, the observation ended before SARS-CoV-2 variants began to spread, and it is unknown how well natural immunity to the wild-type virus will protect against variants. .
Authors: Nicola Mumoli, M.D., of the Ospedale Fornaroli in Magenta, Italy, is the corresponding author.
(doi:10.1001/jamainternmed.2021.2959)
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What The Study Did: Rates of antispike antibody response to a messenger RNA SARS-CoV-2 vaccine in Israeli patients with cancer who are undergoing systemic treatment compared with healthy controls were evaluated in this study.
Authors: Salomon M. Stemmer, M.D., of the Rabin Medical Center in Petah Tikva, Israel, is the corresponding author.
(doi:10.1001/jamaoncol.2021.2155)
Editor’s Note: The article includes conflict of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: This study evaluates whether there are differences in SARS-CoV-2 seroprevalence and antibody levels in patients with cancer compared with health care workers in Japan.
Authors: Tatsuya Yoshida, M.D., Ph.D., of the National Cancer Center Hospital in Tokyo, is the corresponding author.
(doi:10.1001/jamaoncol.2021.2159)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Heath Forum: JAMA Health Forum has transitioned from an information channel to an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: This survey study examined the associations of having an incarcerated immediate or extended family member with perceived well-being and change in projected life expectancy among adults in the United States.
Authors: Ram Sundaresh, M.D., M.S., of the University of California, Los Angeles, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11821)
Editor’s Note: The article includes conflicts of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Heath Forum: JAMA Health Forum has transitioned from an information channel to an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.
What The Study Did: Researchers estimated the extent Medicare Part B medical services would have been subject to prior authorization under private insurance coverage policies and calculated the associated spending.
Authors: Aaron L. Schwartz, M.D., Ph.D., of the University of Pennsylvania in Philadelphia, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.0859)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: Socioeconomic disparities in respiratory health over the past six decades in the United States are described in this study.
Authors: Adam W. Gaffney, M.D., of the Cambridge Health Alliance in Cambridge, Massachusetts, is the corresponding author.
(doi:10.1001/jamainternmed.2021.2441)
Editor’s Note: The article includes conflicts of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: This survey study of adults living Michigan during the COVID-19 pandemic examines associations between race/ethnicity, medical mistrust within racial/ethnic groups and willingness to participate in COVID-19 vaccine trials or to receive a COVID-19 vaccine.
Authors: Hayley S. Thompson, Ph.D., of the Wayne State University School of Medicine in Detroit, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11629)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: The findings of this systematic review and meta-analysis indicate that enhanced personal protective equipment is associated with low rates of SARS-CoV-2 transmission during tracheostomy.
Authors: Phillip Staibano, M.Sc., M.D., of McMaster University in Ontario, Canada, is the corresponding author.
(doi:10.1001/jamaoto.2021.0930)
Editor’s Note: The article includes conflict of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: In this study of 1,597 Big Ten athletes who had comprehensive cardiac screening, including cardiac magnetic resonance (CMR) imaging, after COVID-19 infection, 37 athletes (2.3%) were diagnosed with clinical and subclinical myocarditis. Researchers report CMR screening increased detection of myocarditis, a leading cause of sudden death in competitive athletes.
Authors: Curt J.Daniels, M.D., and Saurabh Rajpal, M.B.B.S., M.D., of Ohio State University in Columbus, are the corresponding authors.
(doi:10.1001/jamacardio.2021.2065)
Editor’s Note: The article includes conflict of interest disclosures. Please see the articles for additional information, including other authors, author contributions and affiliations, conflicts of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers conducted a review of studies examining the frequency and variety of persistent symptoms after COVID-19 infection.
Authors: Steven N. Goodman, M.D., M.H.S., Ph.D., of Stanford University in Stanford, California, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11417)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers quantified the added burden of fatal opioid overdoses occurring in Ontario, Canada, during the first six months of the COVID-19 pandemic.
Authors: Tara Gomes, Ph.D., of the Keenan Research Centre of the Li Ka Shing Knowledge Institute, St. Michael’s Hospital in Toronto, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.12865)
Editor’s Note: The article includes conflict of interest and funding support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: This study included data from more than 11,000 emergency medical services (EMS) agencies in 49 states to describe racial/ethnic, social and geographic changes in EMS-observed overdose-associated cardiac arrests during the COVID-19 pandemic through 2020 in the United States.
Authors: Joseph Friedman, M.P.H., of the University of California, Los Angeles, is the corresponding author.
(10.1001/jamapsychiatry.2021.0967)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers analyzed each state’s department of health website for accessibility and usability challenges. Findings suggest state health department COVID-19 vaccine website accessibility and usability challenges create frustration, may promote health disparities and contribute to overall ineffective and inequitable distribution.
Authors: Raj M. Ratwani, Ph.D., of the Medstar Health National Center for Human Factors in Healthcare in Washington, D.C., is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.14861)
Editor’s Note: The article includes conflict of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers compared reporting practices for race, sex and socioeconomic status in randomized clinical trials published in general medical journals in 2015 with those published in 2019.
Authors: Asad Siddiqui, M.D., of the Hospital for Sick Children in Toronto, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11516)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Changes in suicide rates among racial and ethnic groups in the United States from 1999 to 2019 were examined in this study.
Authors: Jane L. Pearson, Ph.D., of the National Institute of Mental Health in Rockville, Maryland, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11563)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers examined if circulating sex hormones are associated with disease severity in patients with COVID-19.
Authors:Sandeep Dhindsa, M.D., of the St Louis University School of Medicine and Abhinav Diwan, M.D., of the Washington University School of Medicine, both in St. Louis, are the corresponding authors.
(doi:10.1001/jamanetworkopen.2021.11398)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
# # #
For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: This study evaluates the association between bitter taste receptor types (supertasters who experience greater intensity of bitter tastes; tasters; and nontasters who experience low intensity of bitter tastes or no bitter tastes) and outcomes after infection with SARS-CoV-2.
Authors: Henry P. Barham, MD, Sinus and Nasal Specialists of Louisiana in Baton Rouge, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11410)
Editor’s Note: The article includes conflict of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Rates of depression, anxiety, suicidal thoughts and posttraumatic stress disorder among current and former coal miners in the United States were examined in this study.
Authors: Drew Harris, M.D., of the University of Virginia in Charlottesville, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11110)
Editor’s Note: The article includes conflict of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers used clinical data to examine differences in breast cancer screenings before and during the COVID-19 pandemic overall and among sociodemographic groups. Data included completed screening mammograms within a large statewide nonprofit community health care system from April 2018 through December 2020.
Authors: Ofer Amram, Ph.D., of Washington State University in Spokane, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10946)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
Visual Abstract
Authors: Mitesh S. Patel, M.D., M.B.A., of the University of Pennsylvania, Philadelphia is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10255)
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What The Study Did: This follow-up study of a randomized clinical trial examines the association between survival and C-reactive protein levels in patients hospitalized with COVID-19 who were treated with tocilizumab.
Authors: Xavier Mariette, M.D., Ph.D., of the Hôpital Bicêtre in Bicêtre, France, is the corresponding author.
(doi:10.1001/jamainternmed.2021.2209)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers examined changes in reports to poison control centers from 2017 to 2019 of exposures to manufactured cannabis products and plant materials.
Authors: Julia A. Dilley, Ph.D., of the Oregon Public Health Division in Portland, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10925)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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EMBARGOED FOR RELEASE: 11 A.M. (ET), TUESDAY, MAY 25, 2021
Media advisory: To contact the U.S. Preventive Services Task Force, email the Media Coordinator at Newsroom@USPSTF.net or call 301-951-9203. The full report and related articles are linked to this news release.
Bottom Line: In a new recommendation statement, the U.S. Preventive Services Task Force (USPSTF) recommends that clinicians offer pregnant adolescents and adults effective behavioral counseling interventions aimed at promoting healthy weight gain and preventing excess gestational weight gain in pregnancy. Excess weight at the beginning of pregnancy and excess gestational weight gain have been associated with adverse maternal and infant health outcomes such as a large for gestational age infant, cesarean delivery or preterm birth. The USPSTF routinely makes recommendations about the effectiveness of preventive care services.
(doi:10.1001/jama.2021.6949)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, financial disclosures, funding and support, etc.
Note: More information about the U.S. Preventive Services Task Force, its process, and its recommendations can be found on the newsroom page of its website.
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Variation in SARS-CoV-2 infection risk and socioeconomic disadvantage among a Mayan-Latinx population in Fruitvale, California, was examined in this study.
Authors: Paul Wesson, Ph.D., of the University of California, San Francisco, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10789)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Medication use among hospitalized patients for COVID-19-related treatment in a large university health care system was examined in this study.
Authors: Jonathan H. Watanabe, Pharm.D., Ph.D., of the University of California, Irvine, School of Pharmacy & Pharmaceutical Sciences, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10775)
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About JAMA Heath Forum: JAMA Health Forum has transitioned from an information channel to an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.
About JAMA Heath Forum: JAMA Health Forum has transitioned from an information channel to an international, peer-reviewed, online, open access journal that addresses health policy and strategies affecting medicine, health and health care. The journal publishes original research, evidence-based reports and opinion about national and global health policy; innovative approaches to health care delivery; and health care economics, access, quality, safety, equity and reform. Its distribution will be solely digital and all content will be freely available for anyone to read.
What The Study Did: Oregon’s Reproductive Health Equity Act ensured coverage for family planning (abortion and contraception) using state funds for all low-income state residents regardless of citizenship status. Researchers in this study describe the first two years of abortion services covered and the distances traveled by women to receive care.
Authors: Maria I. Rodriguez, M.D., M.P.H., of Oregon Health & Science University in Portland, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.0402)
Editor’s Note: The article includes conflict of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: This observational study found no association between long-term dietary intake of gluten and cognitive function among a large group of middle-age women without celiac disease.
Authors: Andrew T. Chan, M.D., M.P.H., of Massachusetts General Hospital and Harvard Medical School in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.13020)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: These preliminary findings using U.S. Centers for Disease Control and Prevention Vaccine Adverse Events Reporting System data in the early phase of societal COVID-19 vaccination using two messenger RNA vaccines suggest that no association exists between inoculation with a SARS-CoV-2 messenger RNA vaccine and incident sudden hearing loss.
Authors: Eric J. Formeister, M.D., M.S., of the Johns Hopkins University School of Medicine in Baltimore, is the corresponding author.
(doi:10.1001/jamaoto.2021.0869)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers assessed associations between prenatal, early postnatal or current exposure to secondhand smoke and symptoms of attention-deficit/hyperactivity disorder (ADHD) among school-age children in China.
Authors: Li-Wen Hu, M.D., Ph.D., and Guang-Hui Dong, M.D., Ph.D., of Sun Yat-sen University in Guangzhou, China, are the corresponding authors.
(doi:10.1001/jamanetworkopen.2021.10931)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: SARS-CoV-2 seropositivity wasn’t associated with low levels of vitamin D independently of other risk factors.
Authors: Yonghong Li, Ph.D., of Quest Diagnostics in San Juan Capistrano, California, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11634)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: This study looked at the use of consumer digital information for COVID-19 control U.S. adults consider to be acceptable and the factors associated with higher or lower approval of using this information.
Authors: David Grande, M.D., M.P.A., of the University of Pennsylvania, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10918)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Clinical characteristics and outcomes of patients with multisystem inflammatory syndrome among adults with laboratory-confirmed SARS-CoV-2 infection at a single U.S. medical center are described in this study.
Authors: Giovanni E. Davogustto, M.D., of the Vanderbilt University Medical Center in Nashville, Tennessee, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10323)
Editor’s Note: The article includes conflicts of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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What The Study Did: Registry data were used to examine the association between living in a socioeconomically disadvantaged area and long-term survival among patients who had their first heart attack at or before age 50.
Authors: Ron Blankstein, M.D., of Brigham and Women’s Hospital in Boston, is the corresponding author.
(doi:10.1001/jamacardio.2021.0487)
Editor’s Note: The article includes conflict of interest disclosures. Please see the articles for additional information, including other authors, author contributions and affiliations, conflicts of interest and financial disclosures, and funding and support.
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Researchers evaluated racial and ethnic diversity among obstetrics and gynecology, surgical and nonsurgical residents in the United States from 2014 to 2019.
Authors: Claudia L. Lopez, M.D., of the University of California, Davis, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.9219)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Racial and ethnic representation among departmental chairs and faculty in academic medicine in the United States from 1980 to 2019 was examined in this study.
Authors: Darrion Mitchell, M.D., Ph.D., of the Ohio State University James Cancer Center in Columbus, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10726)
Editor’s Note: The article includes conflicts of interest disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Telemedicine use grew rapidly during the COVID-19 pandemic but there was geographic variation in its use so researchers in this study examined the association of county-level telemedicine use with community factors among people with commercial or Medicare Advantage insurance.
Authors: Ateev Mehrotra, M.D., M.P.H., of Harvard Medical School in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10330)
Editor’s Note: The article includes funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Demographic information from 105 randomized clinical trials for primary open-angle glaucoma was combined to compare the rate of participation between individuals from racial/ethnic minority groups with white individuals.
Authors: Deepkumar G. Patel, D.D.S., M.P.H., of New York Ophthalmology Associates in Manhattan, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.8348)
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About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Online search data were used to assess changes in home birth information seeking across the United States and United Kingdom during the COVID-19 pandemic.
Authors: Christina N. Schmidt, B.S., of the University of California, San Francisco, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10310)
Editor’s Note: Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmedia relations.
About JAMA Network Open: JAMA Network Open is the new online-only open access general medical journal from the JAMA Network. On weekdays, the journal publishes peer-reviewed clinical research and commentary in more than 40 medical and health subject areas. Every article is free online from the day of publication.
What The Study Did: Hospital discharge rates, hospitalization outcomes and demographic factors were examined among U.S. patients with ischemic stroke before and during the COVID-19 pandemic.
Authors: Adam de Havenon, M.D., of the University of Utah in Salt Lake City, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10314)
Editor’s Note: The article includes conflict of interest and funding/support disclosures. Please see the article for additional information, including other authors, author contributions and affiliations, conflict of interest and financial disclosures, and funding and support.
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