tbuckley/cabot-search huggingface dataset:
Meningococcal septicaemia treated with combined plasmapheresis and leucapheresis or with blood exchange
Authors: B Bjorvatn, L Bjertnaes, H O Fadnes, T Flaegstad, T J Gutteberg, B E Kristiansen, J Pape, O P Rekvig, B Osterud, L Aanderud
Journal: BMJ (1984)

septicaemia.It is important to know whether Dr Bjorvatn and others used heparin before being too optimistic about the value of plasmapheresis alone.
What's new in the other general journals
Authors: Alison Tonks
Journal: BMJ (2006)

Women are often advised to stop taking antidepressants around the time of conception, partly to protect the early fetus but also because the received wisdom is that pregnancy will protect them from depression. In a US cohort of 201 pregnant women, 86 had a relapse of major depression. Discontinuing treatment was associated with a 68% (44/65) risk of relapse. The 82 women who maintained their treatment unchanged throughout pregnancy had a relapse rate of only 26% (21/82). Women who decreased their medication had a risk somewhere between the two (35%; 12/34). Credit: JAMA All these women had a longstanding history of major depression before they became pregnant. Nearly half (44%) had had more than five episodes, and 53% had other psychiatric problems, such as anxiety or an eating disorder. They were taking a range of antidepressants—mostly fluoxetine, sertraline, venlafaxine, or paroxetine. Since the women in this cohort had fairly severe mental illness, these findings may not apply to the majority of young women taking antidepressants, but they could be a useful starting point for discussions about the risks and benefits of antidepressants during pregnancy. It looks as though pregnancy hormones are not as protective as previously thought. JAMA 2006;295: 449–507 [OpenUrl][1][CrossRef][2][PubMed][3][Web of Science][4] There have been no new treatments for severe systemic lupus erythematosis (SLE) for years, so research activity has focused on minimising the toxicity, and maximising the effectiveness, of existing treatments—specifically the immunosuppressant cyclophosphamide. In a preliminary open label study, researchers gave high doses of the drug to 50 patients with severe lupus, along with an autologous stem cell transplant. All the patients had tried standard treatment regimens and some had tried experimental treatments, without success, and now had life threatening disease involving visceral organs. Although one patient died from the treatment, overall five year survival was 84% and disease free survival at five … [1]: {openurl}?query=rft.jtitle%253DJAMA%26rft.stitle%253DJAMA%26rft.issn%253D0002-9955%26rft.aulast%253DCohen%26rft.auinit1%253DL.%2BS.%26rft.volume%253D295%26rft.issue%253D5%26rft.spage%253D499%26rft.epage%253D507%26rft.atitle%253DRelapse%2Bof%2BMajor%2BDepression%2BDuring%2BPregnancy%2Bin%2BWomen%2BWho%2BMaintain%2Bor%2BDiscontinue%2BAntidepressant%2BTreatment%26rft_id%253Dinfo%253Adoi%252F10.1001%252Fjama.295.5.499%26rft_id%253Dinfo%253Apmid%252F16449615%26rft.genre%253Darticle%26rft_val_fmt%253Dinfo%253Aofi%252Ffmt%253Akev%253Amtx%253Ajournal%26ctx_ver%253DZ39.88-2004%26url_ver%253DZ39.88-2004%26url_ctx_fmt%253Dinfo%253Aofi%252Ffmt%253Akev%253Amtx%253Actx [2]: /lookup/external-ref?access_num=10.1001/jama.295.5.499&link_type=DOI [3]: /lookup/external-ref?access_num=16449615&link_type=MED&atom=%2Fbmj%2F332%2F7537%2F351.atom [4]: /lookup/external-ref?access_num=000234990300017&link_type=ISI
INTERNATIONAL ABSTRACTS
Journal: JAMA (1981)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
<b>Highlights</b>
Journal: JAMA Psychiatry (2014)

Schizophrenia has been consistently associated with abnormalities of hippocampal function.By studying a large sample of patients with schizophrenia and their healthy siblings, Rasetti and colleagues now show that this abnormality is also related to increased genetic risk for schizophrenia, suggesting that genes that influence schizophrenia risk do so at least in part by affecting hippocampal function. Severe Psychotic Disorders and Substance Use 248Recent assessments of substance use in individuals with mental illness are based on population surveys that do not include individuals with severe psychotic illness.Using the Genomic Psychiatry Cohort, a multiethnic sample consisting of 9142 individuals with a severe psychotic disorder and 10 195 controls, Hartz et al found the odds of smoking and alcohol and other substance use to be dramatically higher than recent estimates of substance use in mild mental illness.
EATON AGENT PNEUMONIA
Journal: JAMA (1961)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
INSULIN ECONOMY
Journal: JAMA (1949)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Prevalence of depression is not increased by long-term pravastatin therapy in patients with coronary heart disease Jeannet Weyers, David Colquhoun, Ralph Stewart, Andrew Tonkin, Adrienne Kirby, Harvey White, John Simes, For The LIPID Study investigators. CORE Research, Wesley Medical Centre, Brisbane, Australia, NHMRC Clinical Trials Centre, University of Sydney, Sydney, Australia
Journal: Journal of the American College of Cardiology (2001)
Hospital Trustees
Authors: Mark A. Best
Journal: JAMA (2004)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Abstract P331: Secondary Prevention After Acute Coronary Syndrome with Microsize Myocardial Infarctions in the Reasons for Geographic and Racial Differences in Stroke-Myocardial Infarction (REGARDS-MI) Study
Authors: Niket Nathani, Monika M Safford, Christopher Gamboa, Mallika Mundkur, Shannon Preston, Vikram Shad, Todd M Brown
Journal: Circulation (2012)

Background: Studies have shown increased mortality after myocardial infarction (MI) with low level elevations of cardiac troponin (“microsize MI”) and subsequent risk reduction with intensive medical management. However, non-standard reporting and highly sensitive assays of cardiac troponin can make the clinical recognition of microsize MI difficult, creating barriers to the implementation of appropriate secondary prevention. Methods: REGARDS follows 30,239 community-dwelling participants of the 48 continental states age ≥45 years recruited from 2003-7; 41% of the sample was African American and 55% female by design. Following national consensus guidelines, experts adjudicated cases of acute coronary syndrome (ACS), defined as an admission for acute signs or symptoms of ischemia, and MI from hospital records. We studied first cases of ACS, classified as: 1) ACS without MI, 2) ACS+microsize MI (peak troponin &lt;0.5), and 3) ACS+usual MI (peak troponin ≥0.5), to compare whether secondary prevention medications were prescribed at hospital discharge among these 3 groups. We used multivariable logistic regression to examine odds ratios for receipt of medications at discharge associated with microsize MI and no MI relative to usual MI. Results: The 1,238 cases of ACS were mean age 68.0+/-8.7 years, 59% male, and 66% white. Of these, 917 had discharge medications available. Compared to those with ACS+usual MI, individuals with ACS+microsize MI had lower odds of receiving beta-blockers and statins at discharge in a similar range as those without MI ( Table ). Conclusion: Individuals hospitalized for ACS and microsize MI were less likely to receive guideline appropriate secondary prevention measures than those with usual MI.
Radiologia, Panama
Journal: JAMA (1966)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
SportsMedUpdate
Authors: Martin P Schwellnus
Journal: British Journal of Sports Medicine (2011)

▶ Makdissi M, Darby D, Maruff P, et al. Natural history of concussion in sport: markers of severity and implications for management. Am J Sports Med 2010;38:464–71.[OpenUrl][1][Abstract/FREE Full Text][2] ### Background: Evidence-based clinical data are required for safe return to play after concussion in sport. ### Research question/s: What is the natural history of concussion in sport and which clinical features and special tests for cognitive function are associated with more severe concussive injury? ### Methodology: Subjects: 1015 male elite senior and junior and community-based Australian rules football players (16–35 years). Experimental procedure: All the subjects underwent pre-season baseline testing (Digit Symbol Substitution Test – DSST, Trail-Making Test – Part B – TMT and CogSport (CGS) computerised test battery). Players were followed up during the season (a total of four competitive seasons) and 78 players sustained 88 concussions. The concussed players were then tested serially until all clinical features of their injury had resolved. Measures of outcome: Time to symptom recovery (as an indication of severity) and cognitive recovery (DSST/TMT, CGS). ### Main finding/s: ### Conclusion/s: Following a concussion, a delay in return to sport was … [1]: {openurl}?query=rft.jtitle%253DAm%2BJ%2BSports%2BMed%26rft_id%253Dinfo%253Adoi%252F10.1177%252F0363546509349491%26rft_id%253Dinfo%253Apmid%252F20194953%26rft.genre%253Darticle%26rft_val_fmt%253Dinfo%253Aofi%252Ffmt%253Akev%253Amtx%253Ajournal%26ctx_ver%253DZ39.88-2004%26url_ver%253DZ39.88-2004%26url_ctx_fmt%253Dinfo%253Aofi%252Ffmt%253Akev%253Amtx%253Actx [2]: /lookup/ijlink?linkType=ABST&journalCode=amjsports&resid=38/3/464&atom=%2Fbjsports%2F45%2F10%2F832.atom
Mental Invalids. Being the Morison lectures delivered before the Royal College of Physicians of Edinburgh in June, 1925.
Journal: JAMA (1926)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Millions of Older Adults Need Simple Bathroom Modifications
Journal: JAMA (2021)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Abstract MP058: Longitudinal Determinants of LV Mass and Geometry: The CARDIA Study
Authors: Samuel S Gidding, Kiang Liu, Laura Colangelo, Nakela Cook, Julius Gardin, Joao Lima
Journal: Circulation (2012)

There is little long term data on LV mass and geometry. The Coronary Artery Disease in Young Adults Study (CARDIA), a longitudinal study of the evolution of cardiovascular disease risk factors in young adults, performed echocardiograms in years 5 and 25. The purpose of this study is to assess change in prevalence of LV hypertrophy and LV geometry categories (LV mass &gt; 51g/m 2.7 = LV hypertrophy; LV relative (wall thickness/LV diastolic diameter ratio) &gt; 0.41 = concentric geometry) over 20 years of follow up and to identify determinants of change in LV mass and geometry over that time interval. We used preliminary data on 1469 black and white men and women aged 43-55 years with complete data from the year 5 and 25 examinations for this analysis. Regression models had year 25 LV mass or relative wall thickness as the dependent variable and year 5 LV mass or relative wall thickness, age, gender, race, BMI, change in BMI, SBP, change in SBP, heart rate (HR), change in (HR), tobacco use, presence of diabetes, alcohol use, and physical activity score as independent variables. LV mass and relative wall thickness increased in each race/gender group (Table). Prevalence of normal LV mass/eccentric geometry decreased (84 to 63%) whereas concentric LV geometry increased (11 to 16%), as did LV hypertrophy (concentric (1 to 10%) and eccentric (3 to 11%) geometry). Significant determinants of year 25 LV mass/m 2.7 were baseline LV mass, baseline and change in BMI, baseline and change in SBP, baseline and change in HR, presence of diabetes, and year 5 tobacco and/or alcohol use (r 2 = 0.39). Significant determinants of year 25 LV wall thickness/diameter ratio were baseline ratio, black race, baseline and change in BMI, baseline and change in SBP, and presence of diabetes.(r 2 = 0.08). We conclude prevalence of abnormal LV hypertrophy/geometry increased dramatically from young adulthood to middle age. Both young adult risk traits and change in these traits predicted change in LV mass/geometry. DM, for the first time, emerged in this analysis as a significant determinant. LV mass and relative wall thickness at years 5 and 25 LV mass (g) LV mass (g/m2.7) Relative Wall Thickness Black Men Yr 5 176.2 (43.3) 37.4 (8.7) 0.37 (0.07) n=262 Yr 25 216.5 (68.3) 46.1 (15.5) 0.39 (0.09) White Men Yr 5 166.7 (39.0) 35.1 (8.2) 0.34 (0.06) n=362 Yr 25 198.8 (54.8) 42.0 (11.4) 0.35 (0.07) Black Women Yr 5 133.7 (37.6) 35.2 (9.7) 0.35 (0.06) n=439 Yr 25 174.2 (53.9) 45.5 (14.0) 0.38 (0.08) White Women Yr 5 122.0 (29.8) 31.5 (7.9) 0.33 (0.05) n=406 Yr 25 149.4 (42.7) 38.8 (11.1) 0.35 (0.08) values are mean (SD)
MAJOR A. C. GIRARD.
Journal: JAMA (1895)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal
Effectiveness of hepatitis A vaccination in human immunodeficiency virus-infected men who have sex with men during an outbreak of hepatitis A in Osaka, Japan
Authors: Hiroki Bessho, Satoshi Tanaka, Akio Ishihara, Dai Watanabe, Tomoko Uehira, Hisashi Ishida, Takuma Shirasaka, Eiji Mita
Journal: Journal of Hepatology (2020)
Book Review Clinical Methods: A guide to the practical study of medicine . By Sir Robert Hutchison, Bart, M.D., LL.D., F.R.C.P., and Donald Hunter, M.D., F.R.C.P. Eleventh edition. 16°, cloth, 622 pp., with 19 color and 8 half-tone plates and 106 figures. New York: Paul B. Hoeber, Inc., 1940. $5.00.
Journal: New England Journal of Medicine (1941)
QUACKERY QUAKES
Journal: JAMA (1963)

Our website uses cookies to enhance your experience. By continuing to use our site, or clicking "Continue," you are agreeing to our Cookie Policy | Continue JAMA HomeNew OnlineCurrent IssueFor Authors Publications JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry (1919-1959) Podcasts Clinical Reviews Editors' Summary Medical News Author Interviews More JN Learning / CMESubscribeJobsInstitutions / LibrariansReprints & Permissions Terms of Use | Privacy Policy | Accessibility Statement 2023 American Medical Association. All Rights Reserved Search All JAMA JAMA Network Open JAMA Cardiology JAMA Dermatology JAMA Forum Archive JAMA Health Forum JAMA Internal Medicine JAMA Neurology JAMA Oncology JAMA Ophthalmology JAMA Otolaryngology–Head & Neck Surgery JAMA Pediatrics JAMA Psychiatry JAMA Surgery Archives of Neurology & Psychiatry Input Search Term Sign In Individual Sign In Sign inCreate an Account Access through your institution Sign In Purchase Options: Buy this article Rent this article Subscribe to the JAMA journal