U.S., March 11 -- ClinicalTrials.gov registry received information related to the study (NCT06866444) titled 'Duloxetine Metabolism and Fibromyalgia' on March 04.

Brief Summary: People with fibromyalgia report generalized body pain ("pain all over"), increased sensitivity to painful stimulation, chronic tiredness or low energy, sleep problems, and other physical and functional problems. The exact cause of the disorder is poorly understood, and treatment can be difficult.

The degree to which duloxetine is helpful for people with fibromyalgia varies greatly. For some people, it is very helpful for managing fibromyalgia symptoms. For others, people may not notice any benefit. Yet for some, it is a little helpful and the effect is noticeable ...