Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 4:44 PM
Ignite Modification Date:
2025-12-24 @ 4:44 PM
NCT ID:
NCT00504166
Eligibility Criteria:
Inclusion Criteria:
* early postmenopausal women
* 45-65 years old
* T-score range -1.1 to -2.5 either at the lumbar spine or any hip site exclusive of Ward's triangle
* at least 3 vertebrae rom L1-L4 must be evaluable
Exclusion Criteria:
* Those at high risk for osteoporotic fracture within the next 24 months, such that randomization to a placebo would be unacceptable (e.g., prior history of hip fracture, recent symptomatic clinical vertebral fracture, or very low BMD \[i.e., BMD \> 2.5 SD below young normal bone mass at any site exclusive of Ward's Triangle\])
* Current excessive tobacco use
* Abnormality of the esophagus which delays esophageal emptying, such as stricture or achalasia
* Gastroesophageal reflux disease sufficient to require regular medication
* Inability to stand or sit upright for at least 30 minutes once a week
* Current use of any illicit drugs or has a history of drug or alcohol abuse within the past 5 years
* Current alcohol use \> 3 drinks/day
* Any of the following: hypocalcemia; severe malabsorption syndrome; moderate or severe hypertension which is uncontrolled; new onset angina or myocardial infarction within six months of entry into the study; evidence for impaired renal function defined as creatinine clearance \<35 ml/min or serum creatinine greater than 1.6 mg/dL; organ transplantation; or other significant end organ diseases (genitourinary, cardiovascular, endocrine, hepatic, psychiatric, renal, hematologic, or pulmonary) which, in the opinion of the investigator, may pose an added risk to the patient or impair the patient's ability to complete the trial
* History of or evidence for metabolic bone disease (other than postmenopausal bone loss) including but not limited to vitamin D deficiency (25-hydroxy-vitamin D level \<10 ng/ml), hypoparathyroidism, recent hyperthyroidism (suppressed TSH within the six months prior to entry into the study), Paget's disease of bone, Cushing's disease, osteomalacia and renal osteodystrophy
* History of cancer. However, patients with the following cancers will be considered eligible for the study: 1) superficial basal or squamous cell carcinoma of the skin which has been completely resected; 2) other malignancies completely treated without recurrence or treatment in the last 5 years, with the following exceptions: patients with a history of breast cancer (including histologic diagnosis of lobular carcinoma in situ), endometrial carcinoma, or other known or suspected estrogen-sensitive neoplasia are excluded regardless of time since treatment or disease status
* Any treatment with a bisphosphonate or parathyroid hormone; within the last 6 months: estrogen, estrogen analogues (e.g. raloxifene, tamoxifen) tibolone or anabolic steroids; Estrogen taken \> 3 months ago for \< 1 week is acceptable; Topical (vaginal) estrogen cream (\< 2 g) used up to 2 times weekly is acceptable; Thyroid hormone, unless on a stable dose for at least six weeks before randomization with serum TSH within normal range; Fluoride treatment at a dose greater than 1 mg/day for more than 1 month at any time; given for a shorter time than one month it must have been greater than 1 year before randomization; Glucocorticoid treatment for more than one month with \> 7.5 mg of oral prednisone (or the equivalent) per day within six months prior to randomization; patients who have received therapeutic glucocorticoids in the past must be considered highly unlikely to require retreatment with any dose of oral glucocorticoids for more than one month during the course of the study; Treatment with an immunosuppressant (e.g., cyclosporine, azathioprine) within the previous year.
* Current or expected treatment during the course of the study of any medication which might alter bone or calcium metabolism, including vitamin A in excess of 10,000 IU per day, or vitamin D in excess of 5,000IU per day, calcitonin, phenytoin, heparin, or lithium.
Healthy Volunteers:
False
Sex:
FEMALE
Minimum Age:
45 Years
Maximum Age:
65 Years
Study:
NCT00504166
Study Brief:
Protocol Section:
NCT00504166