Twenty patients received either Cr or placebo for 3 months. After 3 months, there were no significant differences of muscle strength as assessed by hand-held dynamometry, testing of maximum grip strength, Medical Research Council scoring, and the Neuromuscular Symptom Score between the two groups. Some measures indicated trends toward mild improvement with Cr. Myalgia improved in two patients.

Creatine

Health conditions analyzed in this study

Fatigue

1 supplement Moderately Positive Creatine

Myotonic Dystrophy

1 supplement Slightly Positive Creatine

Functions related to this study

Energy

1 supplement Moderately Positive Creatine

Muscle building

1 supplement Highly Positive Creatine

Overall health

1 supplement Slightly Positive Creatine

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Body systems related to this study

Muscular System

1 supplement Creatine

Nervous System

1 supplement Creatine