Sex Differences in Leptin Levels in Children and Adolescents with Normal Weight and Overweight/Obesity Across Pubertal Stages: A Systematic Review and Meta-analysis

• by Rutuja Dhamale, Alejandra V Rodríguez Rondón, Eline E P L van der Walle, Erica L T van den Akker, Jenny A Visser

• November 15, 2025

Side Effects: Context Is the Diagnosis

This week's research makes one thing clear: who someone is before they get sick — their relationships, their partner's health, the back of their eye — is doing a lot of work medicine is only beginning to account for.

• by Kerri Miller

• June 9, 2026

• 6 min

Sleep Study Cutoffs May Guide Discharge

Preoperative sleep study values may distinguish lower-risk children within a population for whom overnight admission is currently routine.

• by Andrea Surnit

• June 5, 2026

• 6 min

Apitegromab for lean mass preservation during tirzepatide-induced weight loss: a randomized, double-blind, placebo-controlled phase 2 trial

• by Richard E. Pratley, Douglas Scott Denham, Rupal Trivedi, Elaine Watkins, Lisa Connery, Jennifer Barnes, Dongzi Yu, Janet Hong, Christopher Simard, Kimberly Umans, Lan Liu, Giridhar S. Tirucherai, Jing L. Marantz

• June 8, 2026