Please select the eligibility criteria that correspond to the clinical trial below.
Title: Physical Exercise and Its Impact on Signs of Inflammation in Women With Fibromyalgia
Brief Summary: The study aims to compare low-intensive and high-intensive physical exercise and its impact on physical function, pain and signs of inflammation.


Options:
A: Inclusion Criteria:

* classification of fibromyalgia based on the criteria of the American College of Rheumatology
* female gender
* aged between 18 and 65 years

Exclusion Criteria:

* not having altered treatment in previous three years
* having signed a term of informed consent
* patients with other rheumatic diseases, painful osteoarticular conditions, uncontrolled cardiopulmonary disease, diseases of the lower limbs or uncontrolled diabetes were excluded
B: Inclusion Criteria:

* Women aged 25 to 75 years of age
* A confirmed diagnosis of FMS by a primary care physician (and rheumatologist if present) using the American College of Rheumatology criteria
* Currently under care for their FMS by a primary care physician or rheumatologist
* Determined to be medically stable by their primary care physician and capable of participation in a supervised program of low to moderate intensity exercise
* Willingness to commit to time and travel requirements of project

Exclusion Criteria:

* Do not fulfill ACR definition of FMS
* Presence of a concurrent condition that limits a person's ability to perform the exercise program (i.e., advanced RA or OA, recent MI)
* History of a positive exercise/stress test, or current cardiovascular, pulmonary, neurological, or renal disease where an exercise program is contraindicated
* Uncontrolled hypertension, diabetes, asthma, or heart failure
* Physician does not want his/her patient to participate for any reason
C: Inclusion Criteria:

* Women with Fibromyalgia, interested in exercise twice a week

Exclusion Criteria:

* Other severe diseases
D: Inclusion Criteria:

* Age 21 or older
* Fulfills the American College of Rheumatology (ACR) 1990 diagnostic criteria for FM. (1) a history of widespread musculoskeletal pain on the right and left sides of the body as well as above and below the waist for a minimum duration of 3 months, and (2) pain in 11 or more of 18 specific tender points with moderate or greater tenderness reported upon digital palpation.
* Physically able to participate in both the Tai Chi and stretching and education programs according to their primary care physician.
* Willing to complete the 12-week study, including twice-a-week Tai Chi or stretching and education sessions

Exclusion Criteria

* Prior experience with Tai Chi or other similar types of Complementary and Alternative Medicine in the past 6 months such as Qi gong and yoga since these share some of the principles of Tai Chi
* Any health condition limiting the ability to participate as determined by a primary care physician
* Any other diagnosed medical condition that is known to contribute to FM symptomatology that is not under adequate control or cannot be expected to remain under adequate control for the study period such as thyroid disease, inflammatory arthritis, scleroderma, systemic lupus erythematosus, systemic sclerosis, rheumatoid arthritis, myositis and vasculitis or Sjogren's syndrome
* Not English-Speaking
* Positive pregnancy test or planning pregnancy within the study period
* Inability to pass the Mini-Mental Status examination (score below 24)
* Enrollment in any other clinical trial within the last 30 days
* Plan to permanently relocate from the region during the trial period

Answer: C