L-Tyrosine Supplementation in Patients With Fibromyalgia

Summary

Patients in the study, who have a diagnosis of fibromyalgia, will be randomly assigned to take the amino acid L-tyrosine or placebo (blank pill) for 3 weeks. They will fill out questionnaires about their symptoms and see if they have any improvement. The investigators hypothesis is that taking tyrosine will help alleviate the symptoms of fibromyalgia.

Timeline

Start

2010-01

Primary completion

2011-01

Completion

2011-01

Drugs

Indications