What The Study Did: Researchers examined the risk of developing diabetes-associated eye disorders among children diagnosed with type 1 or type 2 diabetes during a 50-year period.
Authors: Brian G. Mohney, M.D., of the Mayo Clinic in Rochester, Minnesota, is the corresponding author.
(doi:10.1001/jamaophthalmol.2021.5052)
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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 COVID-19 vaccine receipt among health care personnel shortly after vaccines were available and what factors were associated with vaccine uptake in this study of more than 12,000 workers at a major U.S. academic hospital.
Authors: Judith Green-McKenzie, M.D., M.P.H., of the University of Pennsylvania Perelman School of Medicine in Philadelphia, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36582)
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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 of about 2,100 adults found that participants were generally willing to use video visits for future medical care but preferred in-person care and those who preferred video visits were more sensitive to paying out-of-pocket cost.
Authors: Zachary S. Predmore, Ph.D., of the RAND Corporation in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36405)
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Authors: Lars W. Andersen, M.D., M.P.H., Ph.D., D.MSc., of Prehospital Emergency Medical Services in Aarhus, Denmark, is the corresponding author.
(doi:10.1001/jama.2021.20929)
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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: Jing Jin, M.D., and Ye-Xiong Li, M.D., of Peking Union Medical College in Beijing, are the corresponding authors.
(doi:10.1001/jamanetworkopen.2021.36116)
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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 study found an increase from 2011 to 2017 in older adults receiving help at home with activities of daily living after a hospital discharge, results that may reflect the shifting location and payment for postdischarge care away from Medicare-reimbursed inpatient postacute care facilities.
Authors: Rachel M. Werner, M.D., Ph.D., of the University of Pennsylvania in Philadelphia, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.35346)
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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 nationwide survey study included 387,000 adults and examined the sociodemographic characteristics (age, gender, race and ethnicity, educational attainment, employment status and annual household income) associated with high-frequency cannabis use.
Authors: Abra M. Jeffers, Ph.D., of Massachusetts General Hospital in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36571)
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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: Francesco Menichetti, M.D., of the University of Pisa in Pisa, Italy, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36246)
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What The Study Did: Findings from this systematic review and meta-analysis of 18 clinical trials including 22,000 adolescents suggest that prevention programs may be effective in reducing teen dating physical violence but the evidence is unclear of the effect on sexual violence.
Authors: Antonio Piolanti, Ph.D., of Universitat Klagenfurt in Klagenfurt, Austria, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.4829)
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What The Study Did: Nationwide data showed decreased cervical cancer incidence and death among women and girls ages 15 to 24 after introduction of the human papillomavirus (HPV) vaccine. Decreases were greater than changes among those ages 25 to 29 and 30 to 39, suggesting possible associations with HPV vaccination.
Authors: Justin M. Barnes, M.D., M.S., of the Washington University School of Medicine in St. Louis, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.4807)
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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: In a nationally representative sample of 17,000 U.S adults, mercury exposure from usual seafood consumption wasn’t associated with risk of death, either cardiovascular-related or any cause.
Authors: Wei Bao, M.D., Ph.D., of the University of Science and Technology of China in Hefei, China, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36367)
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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: Although women currently represent a slight majority of the U.S. population and a large majority of the U.S. health care workforce, they are generally underrepresented on leadership teams at health care organizations, holding only about 15 percent of CEO positions, according to the findings of this cross-sectional study.
Authors: Bismarck C. Odei, M.D., of Ohio State University in Columbus, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36358)
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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.
Authors: Sherrie Khadanga, M.D., of the University of Vermont in South Burlington, is the corresponding author.
(doi:10.1001/jamacardio.2021.4822)
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Authors: Michael R. Irwin, M.D., of the David Geffen School of Medicine at UCLA in Los Angeles, is the corresponding author.
(10.1001/jamapsychiatry.2021.3422)
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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: Abby R. Rosenberg, M.D., M.S., M.A., of the Seattle Children’s Research Institute, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36039)
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What The Study Did: Evolving outcomes of COVID-19 in patients with cancer are described in this registry-based study of about 2,600 patients in six European countries.
Authors: Alessio Cortellini, M.D., and David J. Pinato, M.D., Ph.D., of Imperial College London, are the corresponding authors.
(doi:10.1001/jamaoncol.2021.6199)
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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 study of 2,800 health care workers in Italy finds that symptoms of depression, anxiety and posttraumatic stress have decreased 14 months after the beginning of the COVID-19 pandemic.
Authors: Rodolfo Rossi, M.D., of the University of Rome Tor Vergata, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36143)
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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 of 1,300 health care professionals who were involved in patient care examined the factors associated with emotional distress they experienced during the COVID-19 pandemic before the availability of vaccines.
Authors: Ye Kyung Song, M.D., Ph.D., of Duke University Medical Center in Durham, North Carolina, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36150)
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What The Study Did: Researchers evaluated lung cancer screening eligibility among Black women in the U.S. under the 2013 and 2021 U.S. Preventive Services Task Force (USPSTF) lung cancer screening guidelines.
Authors: Julie R. Palmer, Sc.D., of the Boston University School of Medicine, is the corresponding author.
(doi:10.1001/jamaoncol.2021.5790)
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What The Study Did: In this population-based, cross-sectional study, researchers found that New York’s lowest-socioeconomic status neighborhoods, populated predominantly by Black and Hispanic residents, had cervical cancer incidence rates higher than the mostly white populations of the city’s highest-socioeconomic status neighborhoods.
Authors: Alexander Melamed, M.D., M.P.H., of the Columbia University Vagelos College of Physicians and Surgeons in New York, is the corresponding author.
(doi:10.1001/jamaoncol.2021.5779)
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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: Among people ages 18 and older who didn’t report depressive symptoms on an initial survey, social media use was associated with greater levels of self-reported depressive symptoms on a subsequent survey.
Authors: Roy H. Perlis, M.D., M.Sc., of Massachusetts General Hospital in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.36113)
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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 study of 219 million adults age 25 or older measures inequality in COVID-19 mortality jointly by race and ethnicity and educational attainment.
Authors: Justin M. Feldman, Sc.D., of the Harvard T.H. Chan School of Public Health in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.35967)
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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: An analysis of health record data for 2.5 million people found that patients with schizophrenia and mood disorders had lower rates of infection with SARS-CoV-2 in 2020, although patients with schizophrenia had higher death rates due to COVID-19.
Authors: Antonio L. Teixeira, M.D., Ph.D., of the University of Texas Health Science Center at Houston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.34969)
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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: Dong Wu, M.D., of the Chinese Academy of Medical Sciences in Beijing, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.35576)
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Authors: Brian M. Clemency, D.O., of the University at Buffalo in New York, is the corresponding author.
(doi:10.1001/jamainternmed.2021.6759)
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Authors: Kim L. Bennell, Ph.D., of the University of Melbourne in Australia, is the corresponding author.
(doi:10.1001/jama.2021.19415)
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What The Study Did: In this nationally representative survey study of about 27,600 U.S. adults, 14.9 percent reported using medications that may cause an increase in blood pressure, including 18.5 percent of adults with high blood pressure.
Authors: Timothy S. Anderson, M.D., M.A.S., of Beth Israel Deaconess Medical Center in Boston, is the corresponding author.
(doi:10.1001/jamainternmed.2021.6819)
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What The Study Did: This analysis of nearly 68,000 firearm-related deaths among U.S. youth ages 5 to 24 over a 10-year period found an association between firearm-related mortality rates and county-level poverty concentration.
Authors: Jefferson T. Barrett, M.D., M.P.H., of the Children’s Hospital at Montefiore in New York, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.4822)
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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 included the general public, health care workers and health care workers who are deaf or hard of hearing and the findings suggest that widespread mask use impairs nonverbal communication and the ability to convey emotions and that transparent masks could help improve communication during the COVID-19 pandemic.
Authors: Giovanni Traverso M.B., B.Chir., Ph.D., of Brigham and Women’s Hospital and Harvard Medical School in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.35386)
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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 study of 2,800 patients hospitalized with COVID-19 examined the rate and factors associated with the risk of a postdischarge blood clot and the association of use of blood thinners after hospital discharge with the occurrence of blood clots.
Authors: Pin Li, Ph.D., of the Henry Ford Health System in Detroit, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.35397)
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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: In a study that included 89,000 patients, those who received the flu and shingles vaccines on the same day were less likely to receive a flu shot the following year, a finding that may be explained by side effects caused by the shingles vaccine that some patients misattributed to the flu vaccine.
Authors: Benjamin N. Rome, M.D., M.P.H., of Brigham and Women’s Hospital and Harvard Medical School in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.35362)
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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.
What The Study Did: Researchers found in this study of about 9,900 U.S. nursing homes that private equity acquisition of nursing homes was associated with higher Medicare costs and increases in emergency department visits and hospitalizations for conditions that should be, although not completely, preventable with appropriate care.
Authors: Mark Aaron Unruh, Ph.D., of Weill Cornell Medical College in New York, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.3817)
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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.
What The Study Did: This analysis of policy changes implemented during the COVID-19 pandemic found that federal and state governments have taken important steps to ensure the availability of treatment for opioid use disorder, but few states are comprehensive in their approach.
Authors: Rosalie Liccardo Pacula, Ph.D., of the University of Southern California in Los Angeles, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.3833)
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Authors: Carlos Gustavo De Moraes, M.D., M.P.H., Ph.D., of the Columbia University Irving Medical Center in New York, is the corresponding author.
(doi:10.1001/jamaophthalmol.2021.4576)
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Authors: Emmanouil Fokas, M.D., D.Phil., of the University of Frankfurt, is the corresponding author.
(doi:10.1001/jamaoncol.2021.5445)
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What The Study Did: Researchers found that among 16,000 patients with a new cancer diagnosis, those with the highest socioeconomic status were more likely to use telemedicine within 30 days of diagnosis and in subsequent months during the COVID-19 pandemic.
Authors: Ronald Chen, M.D., M.P.H., of the University of Kansas Medical Center in Kansas City, is the corresponding author.
(doi:10.1001/jamaoncol.2021.5784)
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What The Study Did: The findings of this study suggest that COVID-19 public health measures such as social distancing, increased emphasis on hygiene and travel restrictions were associated with a decrease in visits to an emergency department for treatment of infectious conjunctivitis, commonly known as pink eye.
Authors: Aaron Y. Lee, M.D., of the University of Washington in Seattle, is the corresponding author.
(doi:10.1001/jamaophthalmol.2021.4852)
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What The Study Did: This analysis estimates that between 700,000 and 1.6 million U.S. individuals have experienced a loss or change in the ability to smell lasting more than six months because of SARS-CoV-2.
Authors: JAMA Otolaryngology–Head & Neck Surgery Editor Jay F. Piccirillo, M.D., of the Washington University School of Medicine in St. Louis, is the corresponding author.
(doi:10.1001/jamaoto.2021.3379)
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What The Study Did: This study found that among low-, middle- and high-income countries hosting COVID-19 vaccine trials, high-income countries received proportionately more doses, enabling them to more fully vaccinate their populations.
Authors: Reshma Ramachandran, M.D., M.P.P., of the Yale School of Medicine in New Haven, Connecticut, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.34233)
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Authors: Ryan E. Ferguson, M.P.H., Sc.D., of the VA Boston Healthcare System in Boston, is the corresponding author.
(10.1001/jamapsychiatry.2021.3170)
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Authors: Kamrouz Ghadimi, M.D., M.H.Sc., of Duke University School of Medicine in Durham, North Carolina, is the corresponding author.
(doi:10.1001/jamasurg.2021.5856)
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Visual Abstract
Authors: Deanne E. Jenkin, Ph.D., of the University of New South Wales in Sydney, Australia, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.34988)
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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: Risk factors associated with COVID-19 and subsequent death among nearly 500,000 Medicare patients undergoing long-term dialysis were examined in this study.
Authors: Yi Li, Ph.D., of the University of Michigan in Ann Arbor, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.35379)
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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 of 400 parents of children with cancer and 80 clinicians found that nearly one-quarter of parents reported challenges in the therapeutic relationship with their oncologist and that clinicians used strategies to improve relationships more frequently when they experienced the relationship as challenging.
Authors: Jennifer W. Mack, M.D., M.P.H., of the Dana-Farber Cancer Institute in Boston, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.32138)
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What The Study Did: This analysis of Medicare claims data found that within major metropolitan areas with transcatheter aortic valve replacement (TAVR) programs, zip codes with higher proportions of Black and Hispanic patients and patients with greater socioeconomic disadvantages had lower rates of TAVR.
Authors: Ashwin S. Nathan, M.D., M.S., of the Hospital of the University of Pennsylvania in Philadelphia, is the corresponding author.
(doi:10.1001/jamacardio.2021.4641)
Editor’s Note: Please see the article 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 assessed the policies of top U.S. medical centers for addressing sexual harassment of physicians by patients.
Authors: Urmimala Sarkar, M.D., M.P.H., of the University of California, San Francisco, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.35131)
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 used the health care records of about 12 million patients in the United Kingdom to examine the association between SARS-CoV-2 infection and the subsequent risk of psychiatric illness, fatigue or sleep problems.
Authors: Matthias Pierce, Ph.D., of the University of Manchester in Manchester, United Kingdom, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.34803)
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: This study included 3.2 million commercially insured people and it found that inpatient stays for eating disorders, including anorexia nervosa and bulimia nervosa, increased during the COVID-19 pandemic.
Authors: David A. Asch, M.D., of the University of Pennsylvania in Philadelphia, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.34913)
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What the Study Did: This study of 17,000 adults ages 20 to 39 found that fewer than 1 in 3 with severe high cholesterol achieved guideline-directed low-density lipoprotein cholesterol (LDL-C) reduction and nearly 1 in 4 had an LDL-C level persistently at levels indicating statin therapy, and fewer than half of these patients were prescribed lipid lowering therapy.
Authors: Michael C. Honigberg, M.D., M.P.P., of Massachusetts General Hospital in Boston, is the corresponding author.
(doi:10.1001/jamacardio.2021.4983)
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Authors: Burkert Pieske, M.D., of Charité University Medicine in Berlin, is the corresponding author.
(doi:10.1001/jama.2021.18463)
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Authors: Sahar N. Rooholamini, M.D., M.P.H., of the University of Washington in Seattle, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.4267)
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What The Study Did: Among 4,700 older adults who lived alone, having identifiable social support was associated with a lower likelihood of a prolonged nursing home stay after a sudden change in health such as a heart attack, cancer diagnosis or hospitalization.
Authors: Sachin J. Shah, M.D., M.P.H., of the University of California, San Francisco, is the corresponding author.
(doi:10.1001/jamainternmed.2021.6588)
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What The Study Did: States that permit adolescents to consent to human papillomavirus (HPV) vaccination without the involvement of parents had increased rates of initiation of the vaccine series from 2015 to 2018 in this analysis of data for nearly 82,000 adolescents.
Authors: Sangini S. Sheth, M.D., M.P.H., of the Yale School of Medicine in New Haven, Connecticut, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.4591)
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What The Study Did: This study of 276 children in a single day care examined their ability to correctly identify emotions of caregivers with and without face masks.
Authors: Myriam Bickle Graz, M.D., of University Hospital Lausanne in Lausanne, Switzerland, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.4556)
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 analyzed electronic health records for about 83,000 patients diagnosed with COVID-19, including 3,401 patients prescribed selective serotonin reuptake inhibitors (SSRIs), to investigate whether SSRIs are associated with a lower risk of death among patients with COVID-19.
Authors: Marina Sirota, Ph.D., of the University of California, San Francisco, and David K. Stevenson, M.D., of the Stanford University School of Medicine in Stanford, California, are the corresponding authors.
(doi:10.1001/jamanetworkopen.2021.33090)
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: This survey study of young people ages 14 to 24 found that they understand the short and long-term risks of sun damage, with nearly all using sunscreen, yet there was a high number of self-reported burns.
Authors: Tammy Chang, M.D., M.P.H., M.S., of the University of Michigan, Ann Arbor, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.34550)
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: The findings from this study that included more than 1,100 patients with prostate cancer found no statistically significant difference in the rates of 30-day mortality from any cause following COVID-19 infection among men receiving androgen deprivation therapy compared with those men who didn’t receive that therapy.
Authors: Rana R. McKay, M.D., of the University of California, San Diego, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.34330)
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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.
What The Study Did: In this analysis of 1.6 million hospital discharges before and during the COVID-19 pandemic in a large, commercially insured population, overall use of outpatient visits after hospital discharge didn’t change significantly, even as telemedicine use increased, with telemedicine appearing to be a substitute for in-person visits.
Authors: Eric Bressman, M.D., of the University of Pennsylvania in Philadelphia, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.3685)
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: This study examined unintentional opioid overdose deaths in Illinois from July 2017 through June 2020 using data from the Centers for Disease Control and Prevention.
Authors: Howard S. Kim, M.D., M.S., of the Northwestern University Feinberg School of Medicine in Chicago, is the corresponding author.
(doi:10.1001/jamahealthforum.2021.3699)
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 compared the pattern and neutralizing activity of anti–SARS-CoV-2 antibodies in human milk in this study of 77 lactating parents, 47 parents had a COVID-19 diagnosis and 30 parents were vaccinated with a COVID-19 messenger RNA vaccine.
Authors: Kirsi Järvinen, M.D., Ph.D., of the University of Rochester School of Medicine and Dentistry in Rochester, New York, is the corresponding author.
(doi:10.1001/jamapediatrics.2021.4897)
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What The Study Did: An analysis of nationally representative survey data finds that U.S. adults 50 and older with visual impairment are more likely to report substance use or have a substance use disorder compared to those without visual impairment.
Authors: Benjamin H. Han, M.D., of the University of California in San Diego, is the corresponding author.
(doi:10.1001/jamaophthalmol.2021.4667)
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: This review and meta-analysis of 68 studies that included 4.3 million patients examines the association between race, ethnicity, COVID-19 outcomes and socioeconomic status.
Authors: Weg M. Ongkeko, M.D., Ph.D., of the University of California in San Diego, is the corresponding author.
(doi:10.1001/jamanetworkopen.2021.34147)
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What The Study Did:This year is the 50th anniversary of the National Cancer Act of 1971, which designated defeating cancer a national priority and allocated substantial resources to the National Cancer Institute. This study compares cancer death rates since then.
Authors: Ahmedin Jemal, D.V.M., Ph.D., of the American Cancer Society in Kennesaw, Georgia, is the corresponding author.
(doi:10.1001/jamaoncol.2021.5668)
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