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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Authors: Amanda L. Graham, Ph.D., of the Truth Initiative in Washington, D.C., is the corresponding author.
(doi:10.1001/jamainternmed.2021.1793)
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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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 assessed the feasibility of using positive behavior supports to promote the use of face coverings in school-aged children with autism spectrum disorders and/or attention-deficit/hyperactivity disorder (ADHD) attending a summer program during the COVID-19 pandemic.
Authors: Benjamin Aaronson, Ph.D., of the University of Washington in Seattle, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10281)
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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EMBARGOED FOR RELEASE: 11 A.M. (ET), TUESDAY, MAY 18, 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: The U.S. Preventive Services Task Force (USPSTF) recommends that adults ages 45 to 75 be screened for colorectal cancer, lowering the age for screening that was previously 50 to 75. The USPSTF also recommends that clinicians selectively offer screening to adults 76 to 85 years of age. Colorectal cancer is the third leading cause of cancer death for both men and women in the United States. In 2016, 26% of eligible adults had never been screened and nearly one-third were not up to date with screening in 2018. The USPSTF routinely makes recommendations about the effectiveness of preventive care services and this statement replaces its 2016 recommendation.
(doi:10.1001/jama.2021.6238)
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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For more information, contact JAMA Network Media Relations at 312-464-JAMA (5262) or emailmediarelations@jamanetwork.org.
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: Associations of staffing and testing interventions with COVID-19 transmission in nursing homes are examined in this decision analytical modeling study.
Authors: Rebecca Kahn, Ph.D., of the Harvard T.H. Chan School of Public Health in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10071)
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: This is a qualitative study that evaluates a crowdsourcing open call to gather community input for engaging the university community in COVID-19 safety strategies.
Authors: Suzanne Day, Ph.D., of the University of North Carolina at Chapel Hill, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10090)
Editor’s Note: This 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 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.
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 the compliance of hospitals with a Centers for Medicare & Medicaid Services ruling mandating that a list of charges for services, procedures and items be publicly available and in a machine-readable file.
Authors: David Hsiehchen, M.D., of the University of Texas Southwestern Medical Center in Dallas, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10109)
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 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 analyzed changes in filled prescriptions for naloxone (medication to reverse opioid overdoses) during the COVID-19 pandemic in the United States and compared them with changes in opioid prescriptions and overall prescriptions.
Authors: Ashley L. O’Donoghue, Ph.D., of the Beth Israel Deaconess Medical Center in Boston, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.0393)
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 Viewpoint Says: Questions regarding the safety of COVID-19 vaccination for patients with cancer are explored in this article.
Authors: Dimitrios P. Kontoyiannis, M.D., Sc.D.,Ph.D., of the University of Texas MD Anderson Cancer Center in Houston, is the corresponding author.
(doi:10.1001/jamaoncol.2021.1218)
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: This survey study examined differences between male and female physicians in the use of social media and reported career and professional benefits.
Authors: Shikha Jain, M.D., of the University of Illinois at Chicago, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.9834)
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: Advertisements on videos on made-for-kids channels on YouTube, as well as the frequency of age-inappropriate ads, were analyzed in this study.
Authors: Jenny S. Radesky, M.D., of the University of Michigan Medical School in Ann Arbor, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.9890)
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: Rates of preterm birth and stillbirth in Ontario, Canada, during the first six months of the COVID-19 pandemic are evaluated in this study.
Authors: Andrea N. Simpson, M.D., M.Sc., of St Michael’s Hospital, Unity Health Toronto, in Toronto, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10104)
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: Researchers describe overdose deaths in San Francisco before and after the initial COVID-19 shelter-in-place order to try to make clear whether characteristics of fatal overdoses changed during this time in an effort to guide future prevention efforts.
Authors: Luke N. Rodda, Ph.D., of the Office of the Chief Medical Examiner for the city and county of San Francisco, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10452)
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 used registry data to examine the number, characteristics and outcomes of patients with sunburns severe enough to warrant admission to specialist burn services in Australia and New Zealand.
Authors: Lincoln M. Tracy, Ph.D., of Monash University in Melbourne, Australia, is the corresponding author.
(doi:10.1001/jamadermatol.2021.1110)
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: Delayed localized injection-site reactions to the Moderna COVID-19 vaccine for 16 patients are described in this report.
Authors: Alicia J. Little, M.D., Ph.D., of the Yale University School of Medicine in New Haven, Connecticut, is the corresponding author.
(doi:10.1001/jamadermatol.2021.1214)
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: This survey study estimated the number of children and adolescents in the United States who have received medical care as a result of assault, abuse or exposure to violence.
Authors: David Finkelhor, Ph.D., of the University of New Hampshire in Durham, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.9250)
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: This global observational study included patients with COVID-19 representing 13 countries and four continents, and its findings suggest neurological manifestations are prevalent among patients hospitalized with COVID-19 and associated with higher in-hospital death.
Authors: Sherry H-Y. Chou, M.D., M.Sc., of the University of Pittsburgh School of Medicine, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.12131)
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.
Visual Abstract
Authors: Fredrik Tiberg, Ph.D., of Camurus in Lund, Sweden, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.9041)
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 describes an association between the Pfizer-BioNTech BNT162b2 vaccine and decreased risk of symptomatic and asymptomatic infections with SARS-CoV-2 in hospital employees.
Authors: Li Tang, Ph.D., of the St. Jude Children’s Research Hospital in Memphis, Tennessee, is the corresponding author.
(doi:10.1001/jama.2021.6564)
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 estimates the association between Pfizer-BioNTech BNT162b2 vaccination and symptomatic and asymptomatic SARS-CoV-2 infections among health care workers more than seven days after getting a second vaccine dose.
Authors: Ronen Ben-Ami, M.D., of the Tel Aviv Sourasky Medical Center in Israel, is the corresponding author.
(doi:10.1001/jama.2021.7152)
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 Editorial Says: JAMA Health Forum debuts this week as a peer-reviewed, open-access, online journal focused on health policy, health care systems, and global and public health. The journal has transitioned from an online health policy channel and is the newest member of the family of JAMA Network specialty journals. The editor of JAMA Health Forum is John Z. Ayanian, M.D., M.P.P., of the University of Michigan in Ann Arbor, and the deputy editor is Melinda B. Buntin, Ph.D., of the Vanderbilt University School of Medicine in Nashville, Tennessee.
Authors: John Z. Ayanian, M.D., M.P.P., of the University of Michigan in Ann Arbor, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.0847)
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 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.
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 compared health care use among patients with COVID-19 who were enrolled in a home monitoring program with similar patients who were not enrolled.
Authors: Anita D. Misra-Hebert, M.D., M.P.H., of the Cleveland Clinic, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.0333)
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: This study analyzed changes in Medicaid enrollment for all 50 states and the District of Columbia during the first nine months of last year during the COVID-19 pandemic.
Authors: Peggah Khorrami, M.P.H., of the Harvard T.H.Chan School of Public Health in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.9463)
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: This study of registry patients evaluates whether any changes in the in-hospital COVID-19 mortality rates during the first nine months of the pandemic were associated with individual characteristics of patients with COVID-19.
Authors: Gregory A. Roth, M.D., M.P.H., of the University of Washington in Seattle, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.8828)
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 findings of this study suggest an association between county-level income inequality and COVID-19 cases and deaths.
Authors: Michelle C. Odden, Ph.D., of Stanford University in Stanford, California, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.8799)
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: Households and not schools were the major route of transmission among children and youths with COVID-19 in Hong Kong, these study results suggest.
Authors: Mike Yat Wah Kwan, M.Sc., M.R.C.P.C.H., of the Princess Margaret in Hong Kong, and Patrick Ip, M.P.H., of the University of Hong Kong, are the corresponding authors.
(doi:10.1001/jamanetworkopen.2021.8824)
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: Study results suggest underuse of coronavirus testing in patients with fever may contribute to community transmission.
Authors: Mark J. Pletcher, M.D., M.P.H., of the University of California, San Francisco, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.8500)
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 association of the COVID-19 pandemic with general surgical residents’ operative experience by postgraduate year and case type is examined in this study.
Authors: Farin Amersi, M.D., of Cedars-Sinai Medical Center in Los Angeles, is the corresponding author.
(doi:10.1001/jamasurg.2021.1978)
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: Inquiries to a child abuse hotline during the COVID-19 pandemic compared with inquiries during the same period the previous year are assessed in this study.
Authors: Robin Ortiz, M.D., of the University of Pennsylvania in Philadelphia, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.0503)
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: Changes in adolescents’ use of e-cigarettes, cannabis and alcohol and in physical activity behaviors following the COVID-19 stay-at-home order in California are examined in this study.
Authors: Benjamin W. Chaffee, D.D.S., M.P.H., Ph.D., of the University of California, San Francisco, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.0541)
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 estimated change in the percentage of adolescents in the United States who reported at least one diagnosed concussion during their lifetime.
Authors: Phil Veliz, Ph.D., of the University of Michigan in Ann Arbor, is the corresponding author.
(doi:10.1001/jama.2021.1538)
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: Researchers compared the likelihood of delayed childbearing among physicians and nonphysicians.
Authors: Andrea N. Simpson, M.D., of the University of Toronto, is the corresponding author.
(doi:10.1001/jamainternmed.2021.1635)
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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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 the demographic characteristics and clinical outcomes of pediatric emergency department visits for mental health conditions during the COVID-19 pandemic are described in this study.
Authors: Polina Krass, M.D., of the Children’s Hospital of Philadelphia, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.8533)
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 simulation study estimates key populations and performance indicators along the COVID exposure notification chain of the SwissCOVID digital contact tracing app last year in Zurich, Switzerland.
Authors: Viktor von Wyl, Ph.D., of the University of Zurich, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.8184)
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.
Visual Abstract
Authors: Thomas G. H. Kempen, M.Pharm., of Uppsala University Hospital in Uppsala, Sweden, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.6303)
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.
What The Study Did: This survey study examines the associations of school closure and exposure to COVID-19-related stressors with caregivers’ perceptions of their children’s mental well-being.
Authors: Tali Raviv, Ph.D., of the Ann and Robert H. Lurie Children’s Hospital of Chicago, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.11103)
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What The Study Did: This case series investigates the frequency and type of SARS-CoV-2 nasopharyngeal test complications in Helsinki, Finland.
Authors: Anni Koskinen, M.D., Ph.D., of the Helsinki University Hospital in Finland, is the corresponding author.
(doi:10.1001/jamaoto.2021.0715)
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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: The association between exposure to antibiotics before birth and during the first year of life and the development of eczema during childhood was evaluated among children in Sweden.
Authors: Mwenya Mubanga, M.D., Ph.D., of the Karolinska Institutet in Stockholm, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.5245)
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What The Study Did: Using insurance claims data, the change in screening rates for breast, colorectal and prostate cancers during the COVID-19 pandemic were estimated as well as the overall decline in cancer screening last year among the U.S. population.
Authors: Ronald Chen, M.D., M.P.H., of the University of Kansas in Kansas City, is the corresponding author.
(doi:10.1001/jamaoncol.2021.0884)
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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What The Study Did: Researchers investigated whether spending a year aboard the International Space Station was associated with worsening of spaceflight-associated structural changes to the eye.
Authors: Brandon R. Macias, Ph.D., of the NASA Johnson Space Center in Houston, is the corresponding author.
(doi:10.1001/jamaophthalmol.2021.0931)
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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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 number of applicants and number of applications submitted per applicant to internal medicine residency and subspecialty fellowships for 2021 during the COVID-19 pandemic were compared with five prior application cycles in this study.
Authors: Laura A. Huppert, M.D., of the University of California, San Francisco, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.8199)
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: Length, readability and complexity of informed consent documents for the COVID-19 vaccine phase III randomized clinical trials were assessed in this quality improvement study.
Authors: Ezekiel J. Emanuel, M.D., Ph.D., of the University of Pennsylvania in Philadelphia, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.10843)
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 evaluated racial/ethnic differences in the performance of statistical models that use health record data to predict the risk of suicide after an outpatient mental health visit.
Authors: R. Yates Coley, Ph.D., of the Kaiser Permanente Washington Health Research Institute in Seattle, is the corresponding author.
(10.1001/jamapsychiatry.2021.0493)
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 association between undergoing gender-affirming surgery and mental health outcomes was looked at in this study.
Authors: Anthony N. Almazan, B.A., of Harvard Medical School in Boston, is the corresponding author.
(doi:10.1001/jamasurg.2021.0952)
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 analysis uses the World Health Organization pharmacovigilance database to explore the potential safety signal of facial paralysis after COVID-19 vaccination. When compared with other viral vaccines, mRNA COVID-19 vaccines did not display a signal of facial paralysis.
Authors: Charles Khouri, Pharm.D., of the University Grenoble Alpes and Grenoble Alpes University Hospital in Grenoble, France, is the corresponding author.
(doi:10.1001/jamainternmed.2021.2219)
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What The Study Did: In this quality improvement study, hand hygiene compliance rates in a hospital with an automated hand hygiene monitoring system during the COVID-19 pandemic were assessed.
Authors: Rachel Marrs, D.N.P., R.N., C.I.C., of University of Chicago Medicine, is the corresponding author.
(doi:10.1001/jamainternmed.2021.1429)
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 association of identified SARS-CoV-2 variants and virus groupings with disease severity and patient outcomes is evaluated in this study.
Authors: Frank P. Esper, M.D., of Cleveland Clinic Children’s in Ohio, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.7746)
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: COVID-19 rates in children and teenagers to age 19 before and after reopening schools in Israel are examined in this observational study.
Authors: Eli Somekh, M.D., of the Mayanei Hayeshuah Medical Center in Bnei Brak, Israel, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.7105)
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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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 risk of stroke in later life among women with and without a history of preeclampsia in pregnancy was assessed in this study.
Authors: Adam de Havenon, M.D., of the University of Utah in Salt Lake City, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.5077)
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: This survey study looked at how common is the use of marijuana in e-cigarettes among students in grades 6 to 12 and also changes in use by racial and ethnic groups from 2017 to 2020.
Authors: Christina V. Watson, Dr.P.H., M.P.H., of the Centers for Disease Control and Prevention in Atlanta, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.0305)
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: Researchers examined whether younger age at onset of type 2 diabetes was associated with an increased risk of subsequent dementia.
Authors: Archana Singh-Manoux, Ph.D., of the Université de Paris, is the corresponding author.
(doi:10.1001/jama.2021.4001)
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 compared reasons for hospitalizations in children’s hospitals in the United States before and during the COVID-19 pandemic.
Authors: Jay G. Berry, M.D., M.P.H., of Harvard Medical School in Boston, is the corresponding author.
(doi:10.1001/jama.2021.4382)
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: Survey data were used to estimate the rate of human papillomavirus (HPV) vaccination among young adults ages 18 to 21 in the United States.
Authors: Michelle M. Chen, M.D., M.H.S., of the University of Michigan in Ann Arbor, is the corresponding author.
(doi:10.1001/jama.2021.0725)
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EMBARGOED FOR RELEASE: 11 A.M. (ET), TUESDAY, APRIL 27, 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: The U.S. Preventive Services Task Force (USPSTF) reaffirms its earlier recommendation of screening for high blood pressure in adults 18 years or older with office blood pressure measurement and obtaining measurements outside of the clinical setting for confirming a diagnosis of high blood pressure before starting treatment. Hypertension affects approximately 45% of adults in the United States and is a major contributing risk factor for heart failure, heart attack, stroke and chronic kidney disease. The USPSTF routinely makes recommendations about the effectiveness of preventive care services and this recommendation reaffirms its 2015 statement.
(doi:10.1001/jama.2021.4987)
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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What The Study Did: This study assesses the association between COVID-19 and maternal and neonatal outcomes in pregnant women with COVID-19 diagnosis compared with pregnant women without COVID-19 diagnosis.
Authors: Aris T.Papageorghiou, M.D., of the University of Oxford in the United Kingdom, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.1050)
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: This simulation modeling study estimates the benefits of identifying silent COVID-19 infections among children as a proxy for their vaccination.
Authors: Alison P. Galvani, Ph.D., of the Yale School of Public Health in New Haven, Connecticut, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.7097)
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: Baseline corrected QT interval (QTc) on 12-lead electrocardiograms and ensuing changes among patients with and without COVID-19 are evaluated in this study.
Authors: Marc P. Waase, M.D., Ph.D., and Elaine Y. Wan, M.D., of the Columbia University Irving Medical Center in New York, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.6842)
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: This study examines the test result positivity rate and health outcomes of maternal SARS-CoV-2 infection among perinatally exposed newborns.
Authors: Asimenia Angelidou, M.D., Ph.D., of Beth Israel Deaconess Medical Center in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.7523)
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 cohort study examines viral dynamics and transmission of infection for NBA players, staff and vendors who had clinically recovered from SARS-CoV-2 infection but continued to have positive test results following discontinuation of isolation precautions.
Authors: Christina Mack, Ph.D., M.S.P.H., of IQVIA, Real World Solutions, in Durham, North Carolina, is the corresponding author.
(doi:10.1001/jamainternmed.2021.2114)
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