Most moderate-to-late–preterm infants need nutritional support after birth pending a sufficient supply and intake of mother’s breast milk; however, evidence for the best strategy for nutrition ...

The incidence of type 2 diabetes mellitus is increasing among youths. Once-weekly treatment with dulaglutide, a glucagon-like peptide-1 receptor agonist, may have efficacy with regard to glycemic ...

Tirzepatide and semaglutide are highly effective medications for obesity management. The efficacy and safety of tirzepatide as compared with semaglutide in adults with obesity but without type 2 ...

In phase 2 trials involving patients with stage 2 or 3 fibrosis caused by metabolic dysfunction–associated steatohepatitis (MASH), efruxifermin, a bivalent fibroblast growth factor 21 (FGF21 ...

Christopher Duggan is the director of the Center for Nutrition at Boston Children’s Hospital, a professor of pediatrics at Harvard Medical School, and a professor in the Departments of Nutrition ...

Chimeric antigen receptor (CAR) T cells targeting CD19 have transformed the treatment of B-cell cancers, but many patients do not have long-term remission. We designed an anti-CD19 enhanced ...

These epidemiologic patterns highlight the limitations of focusing on genetics alone. Although the Human Genome Project greatly expanded our understanding of hereditary contributions to disease ...

Obicetrapib is a highly selective cholesteryl ester transfer protein inhibitor that reduces low-density lipoprotein (LDL) cholesterol levels. The efficacy and safety of obicetrapib have not been ...

Mycobacterium tuberculosis continues to cause substantial illness globally. The efficacy of BCG revaccination for the prevention of sustained M. tuberculosis infection is unclear. New research ...

Inadequate payment is just one of many factors that negatively affect daily practice and contribute to burnout among primary care physicians. Also problematic are growing piles of nonclinical tasks.

In patients with COPD, eosinophilic inflammation leads to exacerbations, with increased use of health care resources and mortality. New research findings with mepolizumab treatment are summarized ...

Arthur Robin Williams is an associate professor of clinical psychiatry at Columbia University and a research scientist at the New York State Psychiatric Institute. Stephen Morrissey, the ...