Journal-based

Adherence to the Planetary Health Diet Index and Fetal Body Composition

Importance  The Planetary Health Diet (PHD), introduced by the EAT-Lancet Commission in 2019, emphasizes a plant-based diet. Several cohorts have assessed adherence using the PHD Index (PHDI), but evidence is limited on whether maternal periconceptional and early pregnancy adherence is associated with…

Vulnerability of Large Language Models to Prompt Injection When Providing Medical Advice

Importance  Large language models (LLMs) are increasingly integrated into health care applications; however, their vulnerability to prompt-injection attacks (ie, maliciously crafted inputs that manipulate an LLM’s behavior) capable of altering medical recommendations has not been systematically evaluated. Objective  To evaluate the susceptibility…

Biomarker-Guided Cardioprotection for Patients Treated With Anthracyclines – A Randomized Clinical Trial

Importance  There are gaps in the understanding of the clinical actionability of cardiovascular biomarkers for risk stratification during cardiotoxic chemotherapy. Objectives  To gain insights into an N-terminal pro–B-type natriuretic peptide (NT-proBNP)–guided approach for cardioprotection in patients with breast cancer or lymphoma treated…

Fibromuscular Dysplasia and Spontaneous Cervical Artery Dissection

Importance  Fibromuscular dysplasia (FMD) is found in 6 to 14% of patients with spontaneous cervical artery dissection (SCEAD) and may be associated with recurrent SCEAD. Objective  To evaluate the correlates of FMD in patients with SCEAD and to determine whether FMD is…