Health ❯ Clinical Research

Randomized Controlled Trials

Study Design Dietary Studies Patient Outcomes COSMOS Study Dietary Interventions Observational Studies Biomarker Studies Placebo-Controlled Studies Comparative Effectiveness Infusion Studies Nutrition Trials Drug Efficacy Phase III Trials Weight Loss Studies Calcium Supplementation Network Meta-Analysis Testosterone Studies Interventions Cochrane Reviews Study Findings Vitamin D Studies Diet Studies Placebo-Controlled Trials Sleep Studies Efficacy Studies Psychiatric Trials Phase 3 Trials

First Randomized Trial Finds Ketogenic Diet Improves Metabolic Markers and Shows Early Psychiatric Signals in Psychotic Disorders

The results point to ketosis-linked metabolic gains with early psychiatric and cognitive signals that require larger, controlled trials.

Early Evidence Suggests GLP‑1 Weight Drugs Can Raise Testosterone and Improve Sperm in Men With Obesity

Reappraisal Questions Health Harm of Ultraprocessed Foods

Time-Restricted Eating Cuts Crohn’s Disease Activity 40% in 12-Week Trial

Monthly Fasting-Mimicking Diet Shows Benefit in Mild Crohn’s, Randomized Trial Finds

FDA Panel Urges Looser Testosterone Rules, Including Descheduling and Broader Use

Slow Tapering With Therapy Matches Staying on Antidepressants, Major Review Finds

Low-Fat Vegan Diet Outperforms Mediterranean for Short-Term Weight Loss, New Analysis Finds

Low-Dose Colchicine Lowers Heart Attack and Stroke Risk in Heart Disease, Cochrane Review Finds

Self-Guided Hypnosis Halves Menopausal Hot Flashes, JAMA Trial Finds

AI App Matches Human-Led Diabetes Prevention in Phase 3 Trial

Nocebo Effect, Not Gluten, Fuels Symptoms for Many IBS Patients