Insulin

Updated July 13, 2026
As of July 2026, we found no new evidence to warrant any Table of Evidence Grade changes.

Key Information

Click on any letter grade below for more info:
Mechanism Grade: C
Preclinical Trials Grade: B
Cases Grade: U
Trials Grade: U
Risks Grade: F
Published: Dec 2023

Insulin treatment for ALS is an intriguing area for future research. However, the risks of insulin administration are significant and potentially lethal. Currently, there is no clinical evidence to support its use in PALS. Therefore, we cannot endorse insulin as a way to slow, stop, or reverse ALS progression at this time.

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