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August, 2026
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Intravenous Arginine Fails to Reduce Acute Sickle Cell Pain – JAMA
Aug 23, 2026, 14:10

Intravenous Arginine Fails to Reduce Acute Sickle Cell Pain – JAMA

JAMA shared a post on LinkedIn about a recent article by Shaniqua J. Anum and Julie Kanter, adding:

”Acute pain episodes in Sickle Cell Disease remain a leading cause of emergency department visits and hospitalization, yet treatment still relies largely on opioids, nonsteroidal anti-inflammatory drugs, and intravenous fluids.

The STArT trial of intravenous Arginine found no overall benefit vs placebo, and heterogeneity in acute pain mechanisms and trial end points may have limited detection of a vascular-targeted treatment effect.”

Title: Arginine Treatment and Sickle Cell Disease Pain — A Great STArT, but a Hard End Point

Authors: Shaniqua J. Anum, Julie Kanter

Intravenous Arginine Fails to Reduce Acute Sickle Cell Pain - JAMA

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