TL;DR: A 2026 Danish register study in British Journal of Health Psychology found that higher divorce conflict was linked to more prescriptions, more primary care visits, and higher hospitalisation odds across the years around legal divorce. Key Findings 1,784 Danish divorcees: Researchers linked divorce-conflict survey data to national registers covering medicine prescriptions, primary care visits, …
TL;DR: A 2026 secondary analysis in Addiction found that adults switched to very-low-nicotine cigarettes often used alternative nicotine products and maintained much higher nicotine intake than cigarette-only users. Key Findings 438 smokers: The parent randomized clinical trial enrolled adults who smoked 5 to 40 cigarettes per day. 0.4 mg/g cigarettes: The very-low-nicotine-content group received Spectrum …
TL;DR: A 2026 real-world study in Journal of Clinical Sleep Medicine found that glucagon-like peptide-1 receptor agonist use was associated with lower 3-year cardiovascular-event risk in adults with obesity and obstructive sleep apnea. Key Findings 18,523 matched pairs: Propensity matching compared GLP-1 receptor agonist users with similar non-users who had obesity and obstructive sleep apnea. …
TL;DR: A 2026 crossover study in Clinical Physiology and Functional Imaging found that adding electrical muscle stimulation to low-intensity resistance exercise improved inhibitory control in young men, while stimulation alone showed a delayed 15-minute benefit. Key Findings 17 young men: Participants completed low-intensity resistance exercise, electrical muscle stimulation alone, and combined low-intensity exercise plus stimulation …
TL;DR: A 2026 pilot randomized trial in Nursing in Critical Care found that an 8-week home-based program combining exercise with computerized cognitive training was feasible in 36 ICU survivors and produced larger reductions in patient-reported post-intensive care syndrome severity than attention control, while exploratory cognitive and quality-of-life effect sizes generally favored the combined program over …
TL;DR: A 2026 preprint on medRxiv found that blood tau markers and neurofilament light tracked different parts of amyotrophic lateral sclerosis (ALS), with tau markers linked more to current lower-motor-neuron and muscle-injury features while neurofilament light was the clearest marker of faster decline and shorter survival. Key Findings 119 ALS patients: Researchers measured plasma and …
TL;DR: A 2026 study published in BMC Medicine used lesion network mapping to identify a somatic-symptom brain network centered on the right insula and putamen, then linked atrophy inside that network to somatic symptom severity across 399 psychiatric patients. Key Findings 21 lesions mapped: Lesions linked to somatic symptoms appeared in different brain locations but …
TL;DR: A 2026 protocol in JMIR Research Protocols describes EXCEL-PD, a randomized trial testing whether 26 weeks of virtually supervised home endurance and resistance exercise is feasible, safe, and biologically informative for people with Parkinson disease. Key Findings Home trial design: EXCEL-PD randomizes 31 planned participants with Parkinson disease to home-based exercise or waitlist usual …
TL;DR: A 2026 retrospective analysis posted to medRxiv linked diclofenac and naproxen use in the NACC cohort to lower dementia and Alzheimer disease prevalence, while diclofenac use was also associated with slower Montreal Cognitive Assessment (MoCA) cognitive-screening decline. Key Findings NACC cohort: The analysis used 47,165 National Alzheimer’s Coordinating Center participants with data collected from …
TL;DR: A 2026 protocol posted to medRxiv describes a nationwide Japan survey designed to measure how dementia specialists handle anti-amyloid antibody therapy, biomarker testing, MRI safety monitoring, service capacity, and patient-choice tradeoffs. Key Findings Nationwide specialist survey: The protocol targets board-certified dementia specialists in Japan, especially physicians trained for anti-amyloid antibody therapy. June 2026 data …
