About this trial
This study will compare adherence, tolerability, safety, and treatment satisfaction between a calcium-rich food and a traditional calcium carbonate supplement in women ages 40 to 90 who are at increased risk for osteoporosis. Participants will be randomly assigned to receive either a calcium-rich food providing 500 mg of calcium from milk-derived minerals or a 500 mg calcium carbonate supplement once daily for four weeks. Participants will complete brief weekly questionnaires assessing supplement use, gastrointestinal symptoms, and treatment satisfaction. The goal of the study is to determine whether the form in which calcium is consumed influences adherence and participant experience. No blood draws, imaging studies, or other invasive procedures are involved
Eligibility criteria
This trial accepts healthy volunteersQualifiers
None
Disqualifiers
None
Trial design
Parallel
Treatments tested in this trial
500 mg calcium from milk-derived minerals
Other interventionA calcium-rich food providing 500 mg of calcium from milk-derived minerals, consumed once daily for four weeks. The product also contains dates, milk protein concentrate, almonds, vitamin D from mushrooms, and white button mushrooms. Participants consume one serving daily with or without food. The product is supplied in unbranded packaging.
Calcium Carbonate 500 MG
Dietary supplementA commercially available calcium carbonate supplement providing 500 mg calcium, taken once daily with food for four weeks.
Treatment groups
Trial outcomes
Primary outcomes
Continuous Adherence to Assigned Calcium Intervention
Measuring adherence to calcium intake
Secondary outcomes
Gastrointestinal Symptom Rating Scale (GSRS) Score
Gastrointestinal tolerability will be assessed using the Gastrointestinal Symptom Rating Scale (GSRS). Scores will be compared between study groups.
Other outcomes
Treatment Satisfaction
Treatment satisfaction will be assessed using Questions 9, 10, and 14 of the Treatment Satisfaction Questionnaire for Medication (TSQM).
Sponsors and contacts
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Cornell University
Lead sponsor
Weill Medical College of Cornell University
Collaborator
This trial is not recruiting at the moment. You can still explore other options: