tbuckley/cabot-search huggingface dataset:
Angiographic indicators of left ventricular function
Authors: E. L. Alderman
Journal: JAMA (1976)

LEFT ventriculography has become an important part of the cardiac catheterization procedure. Visualization of the contracting left ventricular chamber makes it possible to assess many aspects of ventricular function: (1) Ventricular chamber size and the fraction of blood ejected from the ventricle with each systole can be quantitated; (2) the thickness and mass of left ventricular myocardium can be measured; (3) regurgitant leaks of the mitral valve can be visualized, valvular anatomy defined, and regurgitant flows quantitated; and (4) segmental abnormalities of ventricular wall motion resulting from coronary artery disease can be readily visualized. <h3>Methods</h3> Left ventriculograms are obtained by positioning the tip of a catheter within the left ventricular cavity. Fifty to sixty cubic centimeters of radiopaque contrast medium is injected by a power injector under high pressures in three to five seconds to deliver a bolus into the ventricular cavity that is sufficient to opacify the chamber for
SOCIETY NEWS.
Journal: JAMA (1897)

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Societies.
Journal: JAMA (1900)

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
Error in Abstract
Authors: Sarah Stokes, Payam Saadai
Journal: JAMA Surgery (2022)

Elizabeth L. George, MD, MSc; Nader N. Massarweh, MD, MPH; Ada Youk, PhD; Katherine M. Reitz, MD, MS; Myrick C. Shinall Jr, MD, PhD; Rui Chen, MS; Amber W. Trickey, PhD, MS, CPH; Patrick R. Varley, MD, MS; Jason Johanning, MD, MS; Paula K. Shireman, MD, MS, MBA; Shipra Arya, MD, SM; Daniel E. Hall, MD, MDiv, MHSc
A Traditional Greeting of Hope in the Time of Pandemic
Authors: John E. Smelcer
Journal: JAMA (2022)

My tribe is in Alaska, where winter temperatures sometimes plummet to seventy degrees below zero.In places, the sun does not rise for months at a time.Surviving the long, dark winter was uncertain.Not all things made it.Each spring, when we journeyed out into the sunlight we smiled and greeted those we hadn't seen in months.Dzidida' we'd say."So, you're still alive."During the pandemic, I often thought of our greeting when meeting someone I hadn't seen in a long while.
Threshold evaluation for optimal number of endoscopic treatment sessions to achieve complete eradication of Barrett’s metaplasia
Authors: Chetan Mittal, V. Raman Muthusamy, Violette C. Simon, Brian C. Brauer, Daniel K. Mullady, Thomas Hollander, Ian Sloan, Vladimir Kushnir, Dayna Early, Amit Rastogi, Hazem T. Hammad, Steven A. Edmundowicz, Samuel Han, Adarsh M. Thaker, Ezenwanyi Ezekwe, Sachin Wani, Mary J. Kwasny, Srinadh Komanduri
Journal: Endoscopy (2022)

Abstract Background Endoscopic eradication therapy (EET) is the standard of care for Barrett’s esophagus (BE)-associated neoplasia. Previous data suggest the mean number of EET sessions required to achieve complete eradication of intestinal metaplasia (CE-IM) is 3. This study aimed to define the threshold of EET sessions required to achieve CE-IM. Methods The TREAT-BE Consortium is a multicenter outcomes cohort including prospectively enrolled patients with BE undergoing EET. All patients achieving CE-IM were included. Demographic, endoscopic, and histologic data were recorded at treatment onset along with treatment details and surveillance data. Kaplan–Meier analysis was performed to define a threshold of EET sessions, with 95 %CI, required to achieve CE-IM. A secondary analysis examined predictors of incomplete response to EET using multiple logistic regression and recurrence rates. Results 623 patients (mean age 65.2 [SD 11.6], 79.6 % male, 86.5 % Caucasian) achieved CE-IM in a mean of 2.9 (SD 1.7) EET sessions (median 2) and a median total observation period of 2.7 years (interquartile range 1.4–5.0). After three sessions, 73 % of patients achieved CE-IM (95 %CI 70 %–77 %). Age (odds ratio [OR] 1.25, 95 %CI 1.05–1.50) and length of BE (OR 1.24, 95 %CI 1.17–1.31) were significant predictors of incomplete response. Conclusion The current study found that a threshold of three EET sessions would achieve CE-IM in the majority of patients. Alternative therapies and further diagnostic testing should be considered for patients who do not have significant response to EET after three sessions.
Preliminary Report: 2,3,7,8-Tetrachlorodibenzo-p-dioxin Exposure to Humans—Seveso, Italy
Journal: JAMA (1989)

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
Associations of Body Mass Index With Pain and the Mediating Role of Inflammatory Biomarkers in People With Hand Osteoarthritis
Authors: Marthe Gløersen, Pernille Steen Pettersen, Tuhina Neogi, S. Reza Jafarzadeh, Maria Vistnes, Christian S. Thudium, Anne‐Christine Bay‐Jensen, Joe Sexton, Tore K. Kvien, Hilde B. Hammer, Ida K. Haugen
Journal: Arthritis & Rheumatology (2022)

Objective To examine the association of body mass index (BMI) with pain in people with hand osteoarthritis (OA), and explore whether this association, if causal, is mediated by systemic inflammatory biomarkers. Methods In 281 Nor‐Hand study participants, we estimated associations between BMI and hand pain, as measured by the Australian/Canadian Osteoarthritis Hand Index (AUSCAN; range 0–20) and Numerical Rating Scale (NRS; range 0–10); foot pain, as measured by NRS (range 0–10); knee/hip pain, as measured by the Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC; range 0–20); painful total body joint count; and pain sensitization. We fit natural‐effects models to estimate natural direct and natural indirect effects of BMI on pain through inflammatory biomarkers. Results Each 5‐unit increase in BMI was associated with more severe hand pain (on average increased AUSCAN by 0.64 [95% confidence interval (95% CI) 0.23, 1.08]), foot pain (on average increased NRS by 0.65 [95% CI 0.36, 0.92]), knee/hip pain (on average increased WOMAC by 1.31 [95% CI 0.87, 1.73]), generalized pain, and pain sensitization. Mediation analyses suggested that the effects of BMI on hand pain and painful total body joint count were partially mediated by leptin and high‐sensitivity C‐reactive protein (hsCRP), respectively. Effect sizes for mediation by leptin were larger for the hands than for the lower extremities, and were statistically significant for the hands only. Conclusion In people with hand OA, higher BMI is associated with greater pain severity in the hands, feet, and knees/hips. Systemic effects of obesity, measured by leptin, may play a larger mediating role for pain in the hands than in the lower extremities. Low‐grade inflammation, measured by hsCRP, may contribute to generalized pain in overweight/obese individuals.
Current Medical Literature.
Journal: JAMA (1902)

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
BERLIN
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
Diseases of the Intestines and Lower Alimentary Tract.
Journal: JAMA (1920)

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
Current Medical Literature.
Journal: JAMA (1901)

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
Sixty seconds on . . . food on prescription
Authors: Zosia Kmietowicz
Journal: BMJ (2022)

Sixty seconds on . . . food on prescription Zosia Kmietowicz Yum! I'll have steak with triple cooked chips, pleaseThis is not a restaurant.We're talking about the proposal in the "levelling up" white paper for general practices to pilot prescribing healthy food to tackle health inequalities and the widening gap in healthy life expectancy around the UK. 1 Oh. How about wild alfalfa with avocado on rye?As I said, this is NOT A RESTAURANT.And neither are general practices the place to help prise the nation from its addiction to fast food and sugar laden drinks, if reactions to the proposal are anything to go by. What was the flavour of the responses?You know when you suck a lemon?The GP and BMJ columnist Helen Salisbury called the idea "disrespectful and demeaning.""Please leave doctors out of this," she posted on Twitter, highlighting that the root of health inequalities was poverty. 2 Ouch! What's for mains?The anti-poverty campaigner Jack Monroe served up an 11 course retort to the idea of prescriptions for healthy food. 3 Those in greatest need don't have the bus fare or the state of mind to engage with GPs, she said, and trying to make "overworked, underfunded, overstretched" GPs with a "shrinking resource pool" into "ad hoc social workers" won't help. Anything for afters?Monroe believes that the only people likely to benefit from this policy are the companies awarded the contracts to deliver them.She pointed to Chartwells, which was forced to publicly apologise after its food parcels sparked a government investigation in early 2021.Labelled "poverty picnics" by Monroe, £30 parcels were found to contain items worth about £5 in total. So, what's the answer?Cash first.It's a policy advocated by many charities and organisations working with people in poverty.IFAN-the Independent Food Aid Network of organisations working to end food insecurity, supported by The BMJ's 2020-21 appeal-says that tackling the root cause of poverty would allow everyone in the UK to buy adequate, healthy, and nutritious food. Stuff their mouths with gold?If you mean adequate benefits, wages that match the cost of living, and cash grants for people in crisis, then yes.IFAN says that emergency cash transfers help people afford basic healthcare, more nutritious food, and schooling, while giving people dignity, autonomy, and choice. 1
Questions and Answers
Authors: Linn Goldberg
Journal: JAMA (1996)

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
Responsiveness of Magnetic Resonance Enterography Indices for Evaluation of Luminal Disease Activity in Crohn’s Disease
Authors: Jurij Hanžel, Vipul Jairath, Christopher Ma, Leonardo Guizzetti, Guangyong Zou, Cynthia S. Santillan, Stuart A. Taylor, Tanja van Viegen, Geert R. D’Haens, Brian G. Feagan, Julián Panés, Jordi Rimola
Journal: Clinical Gastroenterology and Hepatology (2022)
Deaths
Journal: JAMA (1925)

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
MISCELLANY.
Journal: JAMA (1898)

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
AMA's Physician's Recognition Awards: First Cycle, New Criteria, and Future
Journal: JAMA (1972)

The Physician's Recognition Award was established by the House of Delegates of the American Medical Association at the Clinical Session in Miami, December 1968. The resolution provided that 150 credit hours of continuing medical education over a 3-year period would be required for the award. Through the support and cooperation of the then American Academy of General Practice, it was possible to offer the award to all physicians for the first time in 1969. Since then, a total of 28,404 physicians have qualified for it. Since the award is valid for three years, physicians who have qualified for the 1969 award will be applying for the 1972 award, thus completing the first cycle. Information booklets and application forms for the 1972 Award are being mailed during July and August. The experience of the first three years of the award program has enabled the Subcommittee on the Physician's Recognition Award to