Trial of Sodium Phenylbutyrate-Taurursodiol for Amyotrophic Lateral Sclerosis
Paganoni S, Macklin EA, Hendrix S
Published in New England Journal of Medicine
Methodology
Randomized double-blind placebo-controlled phase II CENTAUR trial of sodium phenylbutyrate-taurursodiol in ALS over 24 weeks
Key Findings
The active combination slowed ALSFRS-R decline compared with placebo over 24 weeks
Conclusions
The phenylbutyrate-taurursodiol combination slowed functional decline in ALS in a phase II trial
Limitations
Combination product; phase II; the later larger phase III did not confirm benefit
Supplements Studied
Sodium phenylbutyrate-taurursodiol slowed ALSFRS-R decline compared with placebo over 24 weeks
Outcomes Measured
Sodium phenylbutyrate-taurursodiol slowed ALSFRS-R decline over 24 weeks
Study Details
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