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Randomized, Double-Blind, Double-Dummy Trial of Two Sustained Release Formulations of Carisoprodol Compared to Placebo in Subjects With Acute, Painful, Musculoskeletal Spasm of the Lower Back

ClinicalTrials.gov · COMPLETED, 2009

840 participants

Abstract

The purpose of this study is to determine if two sustained released formulations of carisoprodol are more effective than placebo.

Conditions: Lower Back Pain.

Primary outcome: Subject Rating of Pain on a 100-point Visual Analog Scale (VAS).

Enrollment: 840 participants.

How strong is the evidence?

Evidence Hub reads this as a randomized trial, done in people. Its evidence level is 2 of 5 (High · randomized trial). Randomized trials of a reasonable size are the strongest single-study design. Reported size: 840 participants or records.

How the five levels of evidence work. The level is assigned automatically from the abstract and can be wrong, so check the paper.

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