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JAMA (Journal of the American Medical Association)

JAMA (Journal of the American Medical Association)

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All the latest articles published on JAMA before going in to print Discussion Group https://t.me/Medical_Professionals_Forum Contact us https://t.me/Contact_Updates_in_Medicine_Bot

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📈 Analytical overview of Telegram channel JAMA (Journal of the American Medical Association)

Channel JAMA (Journal of the American Medical Association) (@jamaupdates) in the English language segment is an active participant. Currently, the community unites 15 212 subscribers, ranking 1 621 in the Medicine category and 2 518 in the USA region.

📊 Audience metrics and dynamics

Since its creation on невідомо, the project has demonstrated rapid growth, gathering an audience of 15 212 subscribers.

According to the latest data from 12 June, 2026, the channel demonstrates stable activity. Although there has been a change in the number of participants by 545 over the last 30 days and by 20 over the last 24 hours, overall reach remains high.

  • Verification status: Not verified
  • Engagement rate (ER): The average audience engagement rate is 4.51%. Within the first 24 hours after publication, content typically collects 2.46% reactions from the total number of subscribers.
  • Post reach: On average, each post receives 686 views. Within the first day, a publication typically gains 374 views.
  • Reactions and interaction: The audience actively supports content: the average number of reactions per post is 1.
  • Thematic interests: Content is focused on key topics such as patient, disease, treatment, drug, guideline.

📝 Description and content policy

The author describes the resource as a platform for expressing subjective opinions:
All the latest articles published on JAMA before going in to print Discussion Group https://t.me/Medical_Professionals_Forum Contact us https://t.me/Contact_Updates_in_Medicine_Bot

Thanks to the high frequency of updates (latest data received on 13 June, 2026), the channel maintains relevance and a high level of publication reach. Analytics show that the audience actively interacts with content, making it an important point of influence in the Medicine category.

15 212
Subscribers
+2024 hours
+1027 days
+54530 days
Attracting Subscribers
June '26
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April '26
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January '26
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December '25
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+366
in 2 channels
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+12
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+18
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+237
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December '23
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December '22
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+44
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November '21
+39
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+65
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+96
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June '21
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May '21
+130
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April '21
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Date
Subscriber Growth
Mentions
Channels
13 June+9
12 June+20
11 June+12
10 June+23
09 June+9
08 June+8
07 June+18
06 June+13
05 June+25
04 June+22
03 June+9
02 June+19
01 June+10
Channel Posts
Gastric Residual Volume Assessment in Critically Ill Children Research Summary https://jamanetwork.com/journals/jama/fullarticle/2850407 The study evaluated whether not routinely assessing gastric residual volume (GRV), compared with regular assessment every 6 hours, affects mechanical ventilation duration, survival, and achievement of nutritional targets in critically ill children.

2
Gastric Residual Volume Assessment in Critically Ill Children https://jamanetwork.com/journals/jama/fullarticle/2850408 This randomized clinical trial examines the effect of not routinely assessing gastric residual volume compared with assessments at least every 6 hours in children undergoing mechanical ventilation.
365
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Residual Myths in Feeding Critically Ill Children https://jamanetwork.com/journals/jama/fullarticle/2850409 When children become critically ill and need invasive mechanical ventilation, making sure that they get the right amount of nutritional support is crucial, not only for the physiologic needs of delivering appropriate amounts of calories and protein, but also for the needs of the family, where feeding constitutes such an important part of childcare. Deliver too much enteral nutrition, and you may run the risk of complications, including aspiration or vomiting or gut diseases, such as necrotizing enterocolitis. Deliver too little enteral nutrition, and there may be inadequate calories contributing to delayed recovery.
359
4
Sodium Bicarbonate for In-Hospital Cardiac Arrest Research Summary https://jamanetwork.com/journals/jama/fullarticle/2850404 This study aimed to determine if sodium bicarbonate administered during in-hospital cardiac arrest increases the rate of sustained return of spontaneous circulation.
531
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Sodium Bicarbonate for In-Hospital Cardiac Arrest https://jamanetwork.com/journals/jama/fullarticle/2850405 This randomized clinical trial examines whether administration of sodium bicarbonate during in-hospital cardiac arrest increases return of spontaneous circulation as well as survival and survival with a favorable neurologic outcome.
517
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Will the Bicarbonate for In-Hospital Cardiac Arrest Trial Change Practice? https://jamanetwork.com/journals/jama/fullarticle/2850406 In this issue of JAMA, Granfeldt and colleagues share results of the Bicarbonate for In-Hospital Cardiac Arrest randomized clinical trial comparing routine administration of sodium bicarbonate with placebo during attempted resuscitation of 779 patients with in-hospital cardiac arrest. The physiological rationale for administering sodium bicarbonate is to temporarily reduce the profound metabolic acidosis that develops during cardiac arrest to reverse myocardial depression and improve catecholamine action. Sodium bicarbonate is hypertonic and may increase intravascular volume. The primary outcome of return of spontaneous circulation was not different after sodium bicarbonate (39%) relative to placebo (37%). The intervention also did not change secondary outcomes, including organ dysfunction in the first 72 hours, 30-day survival (12% vs 9%), functional scores, or quality-of-life scores. Among patients who survived, those in the sodium bicarbonate group had higher pH and blood bicarbonate values, demonstrating successful delivery of the intervention.
505
7
Two Years of Menaquinone-7 Supplementation and Coronary Artery Calcification https://jamanetwork.com/journals/jamacardiology/fullarticle/2850256 This randomized clinical trial evaluates the progression of coronary artery calcification compared with placebo over a 2-year period.
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Coronary Artery Calcium Progression—A Useful Outcome in Clinical Trials? https://jamanetwork.com/journals/jamacardiology/fullarticle/2850257 In this issue of JAMA Cardiology, Vossen et al report the results of a randomized clinical trial investigating whether supplementation with the vitamin K homologue menaquinone-7 (MK-7) at a daily dose of 360 µg would delay progression of coronary artery calcification. Among 180 patients with baseline coronary artery calcium (CAC) scores of 50 to 400 Agatston units (AU), they observed a small but statistically significant slowing of CAC progression, measured as either AU or calcium mass score.
501
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Cost Offset With Quadruple Therapy for Heart Failure https://jamanetwork.com/journals/jamacardiology/fullarticle/2850258 This economic evaluation examines Medicare-linked registry data to estimate the 1-year health care cost offset and net cost associated with using quadruple guideline-directed medical therapy after hospitalization for heart failure with reduced ejection fraction.
476
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Neurological Manifestations in Adult Survivors of Ebola Virus Disease https://jamanetwork.com/journals/jamaneurology/fullarticle/2850237 This cohort study evaluates the neurological health of adult survivors of Ebola virus disease over the course of a 7-year follow-up.
490
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High-Dose Intravenous Vitamin C and Mortality and Organ Dysfunction in Severe Burn Injury Research Summary https://jamanetwork.com/journals/jama/fullarticle/2850391 The objective of this study was to determine whether high-dose intravenous vitamin C improves a composite of 28-day mortality and persistent organ dysfunction in patients with severe burn injury.
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High-Dose Intravenous Vitamin C in Severe Burn Injury https://jamanetwork.com/journals/jama/fullarticle/2850392 This international randomized clinical trial evaluates the efficacy of high-dose intravenous vitamin C in reducing 28-day mortality and persistent organ dysfunction (dependence on mechanical ventilation, kidney replacement therapy, or vasopressor/inotrope support at day 28) in patients with severe burn injury.
568
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High-Dose Vitamin C in Burns https://jamanetwork.com/journals/jama/fullarticle/2850393 In this issue of JAMA, Stoppe and colleagues present the results of an international randomized clinical trial that provides evidence that high-dose intravenous vitamin C does not improve outcomes in patients with large burns. The data from the VICTORY trial even suggest that use of vitamin C in patients with large burns might increase mortality. This well-designed study had strict criteria for stopping based on futility or harm. It is clear that the possibility of vitamin C improving outcomes in major burns is extremely low.
535
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Personalized Blood Pressure Targeting After Endovascular Therapy for Acute Ischemic Stroke https://jamanetwork.com/journals/jamaneurology/fullarticle/2850074 This randomized clinical trial evaluates whether a reperfusion-guided systolic blood pressure control strategy improves functional outcomes compared with guideline-recommended management after successful endovascular therapy for acute ischemic stroke.
727
15
Pathology and Genetics in a Global Cohort of Parkinsonian Disorders https://jamanetwork.com/journals/jamaneurology/fullarticle/2850075 This cross-sectional study investigates how genetic variants and neuropathology are associated with clinical features and diagnostic accuracy in movement disorders.
722
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Self-Reported Seizure Durations https://jamanetwork.com/journals/jamaneurology/fullarticle/2850076 This cohort study examines the range of self-reported seizure durations from more than 18 000 children and adults.
660
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Missing Funding/Support and Role of the Funder Statement https://jamanetwork.com/journals/jamaneurology/fullarticle/2850077 In the Original Investigation titled “Phenoconversion in Pure Autonomic Failure: A Systematic Review and Meta-Analysis,” published online on May 4, 2026, the Funding/Support and Role of the Funder/Sponsor acknowledgments were missing in the Article Information. The work was funded by a grant from Parkinson’s UK. This information has been added, in addition to the Role of the Funder/Sponsor. This article has been corrected online.
580
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Survivors of Cyanotic Congenital Heart Disease: A Review https://jamanetwork.com/journals/jama/fullarticle/2850177 This Review discusses the pathophysiology of cardiovascular complications in adults with cyanotic congenital heart disease after early management and examines late complications and management strategies.
548
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Evaluating Inflammatory Joint Pain in Older Adults https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2850108 This Clinical Insights discusses inflammatory arthritis in older adults and offers practical guidance.
561
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Cognition After Postoperative Delirium https://jamanetwork.com/journals/jamainternalmedicine/fullarticle/2850109 Postoperative delirium is common in older adults, but some of its long-term consequences remain debated. Its association with adverse outcomes is well established, including longer hospital stays, functional decline, institutionalization, and mortality. A more challenging question is whether delirium itself contributes to later cognitive decline or if it mainly identifies patients who already have frailty, have a health record that is medically complex, and are likely to become ill again. These competing explanations have distinct implications for care, including what we tell patients and families at discharge, how we plan follow-up, and how much emphasis we place on delirium prevention. In this issue of JAMA Internal Medicine, Hshieh et al provide data that help advance this debate.
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JAMA (Journal of the American Medical Association) - Statistics & analytics of Telegram channel @jamaupdates