Bone Loss in Premenopausal Women With Depression
Bone Loss in Premenopausal Women With Depression
The purpose of this study is to determine whether women with major depression lose bone mass
 at a faster rate than women without depression. This study will also determine if the drug
 alendronate can maintain or increase bone mass in premenopausal women with major depression
 and osteoporosis.

 Depression may be a major risk factor for osteoporosis; it is associated with abnormally
 elevated stress hormone levels that may contribute to bone loss. This study will evaluate
 bone mass in women with depression and healthy volunteers.

 Participants will undergo psychiatric, medical, dietary, and stress hormone evaluations and
 bone mineral density (BMD) measurements.

 Participants with depression will be divided into two groups: those with normal BMD and those
 with low BMD. Depressed participants with normal BMD will be compared to a control group of
 healthy premenopausal women with normal BMD and followed for 36 months. Dual energy X-ray
 absorptiometry (DEXA) determinations will be made at months 6, 12, 24 and 36; bone turnover
 and endocrine parameters of depression will be

 measured every 3 to 6 months.

 Participants with depression and low BMD will be randomly assigned to receive either
 alendronate or placebo (an inactive pill) once a week for 24 months. Participants will
 receive calcium and vitamin D supplements daily. DEXA determinations will be performed at
 screening, and at Months 6, 12, 18 and 24; bone turnover and endocrine parameters of
 depression will be measured every 3 to 6 months.

 For both groups, up to four of the visits may optimally be done as inpatient stays of two
 nights. All remaining visits are as outpatients.
This is a five-year study on the natural history of bone turn-over in depressed premenopausal
 women, ages 21 to 45 years, with normal bone mass, and the response to treatment with
 alendronate in depressed premenopausal women, ages 21 to 45 with low bone mass (as indicated
 by a bone mineral density (BMD) of negative 1.5 SD below peak bone mass at the spine and/or
 hip). Osteopenia is defined as a BMD at the spine and/or hip that is between negative 1.5 and
 negative 2.5 SD; osteoporosis is defined as a BMD that is below negative 2.5 SD at the spine
 and/or hip. During the initial screening, the women are evaluated for depression. Women who
 meet DSM-IV diagnostic criteria for Major Depressive Disorder as indicated by a structured
 psychiatric interview (SCID-IV and HAM-D), will then undergo a DEXA scan to determine BMD.
 Participants will be divided into four subcategories based on BMD results. Premenopausal
 depressed women with normal BMD (less than negative 1 SD below the average peak bone mass at
 the spine and/or hip) (Group B) will be matched by age, race, and body mass index to a
 control group of healthy, premenopausal, non-depressed women with normal bone mass (Group A).
 Groups A and B will be followed for 12 months with DEXA determinations every 6 months,
 measurements of bone turnover markers every 3 months, measurements of relevant endocrine
 parameters every 3 months, an exercise substudy at 0, 6, and 12 months, and collection of a
 DNA sample at one of the above visits.

 Women with depression and low BMD (negative 1.5 SD below peak bone mass at the spine and/or
 hip) will enter a 12-month, placebo-controlled, clinical trial where they will be randomized
 either to blind alendronate 70 mg once a week (Group C) or blind placebo once a week (Group
 D). In addition to alendronate 70 mg once a week or placebo once a week, women in Groups C
 and D will also receive daily 500 mg of elemental calcium and 400 IU of vitamin D. DEXA
 determinations will be performed at Screening, Month 0, Month 6, and Month 12. Determination
 of biochemical markers of bone turnover and endocrine parameters relevant to depression will
 be performed at 0, 3, 6, 9 and 12 months. An exercise substudy will be performed at 0, 6, and
 12 months. The collection of a DNA sample will also be performed at one of the above visits.
-  INCLUSION CRITERIA - DEPRESSED WOMEN:

 The patient is a woman 21 to 45 years old on the date of the initial screening.

 The patient is not postmenopausal.

 She must be willing to practice an acceptable method of birth control, as appropriate (IUD,
 oral contraceptives, diaphragm, condoms, hormonal implants/injection, with the exception of
 subdermal levonorgestrel, sterilization) and have a negative serum pregnancy test at
 screening.

 Women currently on estrogen/progestin contraceptive therapy must have been on a stable
 regimen of estrogen/progestin for at least 6 months prior to enter the study.

 The patient understands the procedures and the risks of the study and has been informed
 that, alternatively, she may freely elect to be treated with the currently available
 treatments by her physician.

 The patient voluntarily agrees to participate in the study.

 INCLUSION CRITERIA RELATED TO THE PSYCHIATRIC STATUS:

 The patient had at least one episode of major depression within the last 3 years (DSM-IV).
 In addition, the subject has a past history (prior to the last 3 years) of at least one
 major depressive episode lasting more than 2 weeks.

 With the exception of depression, the patient is in good health, based on medical history,
 physical examination, and laboratory screening evaluation.

 The patient has a physician; either a family doctor, a psychiatrist, a psychotherapist, or
 another qualified health care professional who can provide medical treatment for
 depression. If the subject is not receiving any medical care for depression, a member of
 the NIH team will help the patient identify one and will work closely with this
 professional during the study.

 The patient can be on pharmacological antidepressant therapy, as medically indicated and
 prescribed by her primary physician or health professional. It is not a requirement of this
 study for subjects to stop antidepressant treatment, unless it is medically indicated for
 reasons such as the medication is ineffective, not well tolerated, or the patient no longer
 needs such treatment. This decision will be based upon their physician's evaluation.

 Patients starting a new antidepressant medication(s) should be on this treatment for 4-6
 weeks prior to enrollment.

 Carbamazepine, valproic acid or thyroid hormones used as adjunctive therapy for treatment
 of depression are allowed.

 Women with a current or recent (within the past 3 years) history of alcohol or drug abuse
 are eligible if, in the opinion of the principal investigator, this condition is not likely
 to impair patient compliance or if the participation in the study does not pose additional
 risks to the subject.

 INCLUSION CRITERIA RELATED TO THE BONE STATUS:

 The patient has spinal anatomy suitable for dual-energy x-ray absorptiometry (DEXA)
 densitometry of the lumbar spine, with no evidence of vertebral fractures in at least three
 vertebrae. Significant scoliosis, bony trauma, osteoarthritis, and sequelae of orthopedic
 procedures that result in anatomy unsuitable for accurate bone densitometry, must be absent
 from the lumbar spine.

 The patient has osteopenia or osteoporosis, as indicated by a bone mineral density at the
 spine that is between 1.5 and 5 standard deviations below peak bone mass, or history of an
 osteoporotic vertebral or hip fracture. Patients whose eligibility is based only on a
 prevalent vertebral fracture will have the fracture confirmed by a radiologist.

 EXCLUSION CRITERIA - DEPRESSED WOMEN:

 GENERAL EXCLUSION CRITERIA:

 The patient is, in the opinion of the investigator, mentally or legally incapacitated such
 that informed consent cannot be obtained.

 Pregnancy or breast-feeding.

 Menopause.

 The patient plans to move within the next 12 months to a location which could impair a
 continued follow-up.

 The patient has a history of or evidence for an illness or has significant abnormalities on
 prestudy clinical or laboratory evaluations, which, in the opinion of the principal
 investigator, might complicate the interpretation of the data or pose additional risk to
 the subject.

 The patient has any of the following medical conditions: any malabsorption syndrome,
 significant genitourinary, renal (serum creatinine greater than or equal to 1.6 mg/dL),
 hepatic, or pulmonary disease; uncontrolled hypertension; uncontrolled diabetes mellitus;
 decompensated heart failure; clinically significant arrhythmias; unstable angina, any
 immunodeficiency syndrome including AIDS.

 The patient has received any drug of investigation within 30 days of the start of the
 study.

 The use of subdermal levonorgestrel and similar preparations.

 EXCLUSION CRITERIA RELATED TO THE PSYCHIATRIC STATUS:

 The patient does not have an outside care provider for treatment of depression.

 The patient is judged to be at suicidal risk, as clinically evident or indicated by a score
 of 4 at the Hamilton Scale, question 3 (suicide), or by reports of suicidal intent during
 SCID-IV interview.

 The patient has a history suggesting potential for self-harm or violence towards others.

 The patient currently has psychotic depression (e.g. hallucinations, delusions).

 The patient has schizoaffective disorder.

 Patients with a diagnosis of active anorexia nervosa, bulimia or any other eating disorder
 are not eligible.

 Patients with a diagnosis of bipolar disorders type 1 or type 2 or any psychotic disorder
 other than psychotic depression are not eligible.

 Women with a current or recent (within the past 3 years) history of alcohol or drug
 dependence are not eligible.

 EXCLUSION CRITERIA RELATED TO THE BONE STATUS OR THE USE OF ALENDRONATE:

 The patient is affected by severe osteoporosis, as indicated by a history of recurrent
 non-traumatic fractures and/or a BMD value which is below 4 SD the peak bone mass at the
 spine and/or the hip.

 The patient has a history of recent major upper gastrointestinal (GI) (esophagus, stomach,
 duodenum) mucosal erosive disease. As defined by (1) significant upper GI bleeding within
 the last year resulting in hospitalization and/or transfusion. (2) Recurrent ulcer disease
 documented by radiographic or endoscopic means (two episodes in the last two years, or any
 documented ulcer in the preceeding 3 months). (3) Uncontrolled dyspepsia currently treated
 on a daily basis. (4) Esophageal or gastric variceal disease or (5) esophageal stricture,
 achalasia, or severe esophageal motor dysfunction. (This only applies to Group C and D)

 The patient has a history of cancer with the following exceptions: (1) superficial basal or
 squamous cell carcinoma of the skin that was treated, and (2) other malignancies treated at
 least 10 years ago without any evidence of recurrence.

 The patient has a history of, or evidence for, metabolic bone disease (other than low bone
 mineral density) including, but not limited to uncontrolled hyper- or hypocalcemia, hyper-
 or hypoparathyroidism, Paget's disease of bone, osteomalacia, or osteogenesis imperfecta.
 Patients with surgically cured hyperparathyrodism due to parathyroid adenoma (at least one
 year prior to randomization) are eligible for inclusion in the trial. Patients with
 well-controlled hyper- or hypothyrodism, as indicated by clinical evaluation and normal
 plasma TSH level are eligible for inclusion in the trial.

 The patient has received treatment prior to enrollment in the study that might have
 influenced bone turnover including:

 Beginning a regimen (for more than 2 consecutive weeks) within the last 6 months, of any
 estrogen preparation including mixed estrogen agonist/antagonist, (e.g., tamoxifen or
 raloxifene) or progestins.

 Having used within the last 6 months any of the following: anabolic steroids (including
 DHEA and other weaker analogs), calcitonin, calcitriol, alfacalcidol, excess vitamin A
 (greater than 10,000 units/day) or vitamin D (greater than 1,000 units/day), cyclosporine,
 or anticonvulsivants.

 The patient is on a thyroid hormone for treatment of a thyroid condition, unless the
 patient has received a stable dose for the last 6 weeks prior to study enrollment, and is
 euthyroid, as documented by an ultrasensitive TSH serum assay.

 The patient is on fluoride at a dose greater than 1 mg/day any time (fluoride taken greater
 than 3 months ago for less than 1 week is acceptable).

 The patient has a history of glucocorticoid treatment for more than 1 month, within 6
 months prior to study start (patients who received therapeutic glucocorticoids in the past
 must be considered unlikely to need glucocorticoid treatment during the course of the
 study).

 Any previous treatment with bisphophonates for more than 2 weeks.

 The patient's screening 25-hydroxyvitamin D level is less than 15 ng/mL unless 24-h urine
 calcium and serum PTH, calcium, and alkaline phosphatase are all within the normal range.

 The patient is not able to stand or sit upright for at least 30 minutes.

 The patient has a body weight greater than 137 kg, due to limitations in the accuracy of
 DEXA measurements above this body weight.

 EXCLUSION CRITERIA RELATED TO THE EXERCISE (COOPER) TEST:

 Subjects on beta-blockers will not be eligible to participate in the 12-min test.

 INCLUSION CRITERIA - HEALTHY CONTROL WOMEN:

 Healthy control women must be of good physical health; specifically, no history of any
 DSM-IV diagnoses, including but not limited to depression and anorexia nervosa.

 They also must have normal bone density, no history of osteoporotic fractures, and be
 willing to be on a valid contraceptive method.

 EXCLUSION CRITERIA - HEALTHY CONTROL WOMEN:

 Control women should not have any of the risk factors for bone loss such as smoking,
 alcohol abuse, dietary imbalances unless the risk factor is present only to a mild extent.