The study has two goals. The first goal of the study is to compare two methods of administering questions about pain and sleep interference. The two methods being compared are a telephone based system and an electronic hand held diary. The second goal of the study is to evaluate a daily diary to evaluate fatigue symptoms in patients with fibromyalgia.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Masking
NONE
Enrollment
185
Telephone based system
Electronic Hand Held diary
Pfizer Investigational Site
Roseville, California, United States
Pfizer Investigational Site
Baton Rouge, Louisiana, United States
Daily questions about pain asked using a telephone based system and a hand held diary
Time frame: 4 weeks
Daily questions about sleep asked using a telephone based system and a hand held diary
Time frame: 4 weeks
Daily questions about fatigue asked hand held electronic diary
Time frame: 2 weeks
Questionaires about pain, fatigue, function, quality of life, patients impression of change and diary ease of use
Time frame: 4 weeks
Questionaires about sleep, mood and fibromyalgia severity
Time frame: 4 weeks
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Pfizer Investigational Site
North Dartmouth, Massachusetts, United States
Pfizer Investigational Site
Jefferson City, Missouri, United States
Pfizer Investigational Site
St Louis, Missouri, United States
Pfizer Investigational Site
Omaha, Nebraska, United States
Pfizer Investigational Site
Johnson City, New York, United States
Pfizer Investigational Site
Winston-Salem, North Carolina, United States
Pfizer Investigational Site
Cincinnati, Ohio, United States
Pfizer Investigational Site
Johnson City, Tennessee, United States
...and 5 more locations