Comparison · NCT04079868-a3a0d2c0
Bone Health Service Arm vs Usual Care (Control) Arm: Gastrointestinal Medication Prescriptions
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
2 sourcestrial-comparisons-2026-03-23-0.1.0
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ConductScience Library. Bone Health Service Arm vs Usual Care (Control) Arm: Gastrointestinal Medication Prescriptions. Trial comparisons, record NCT04079868-a3a0d2c0. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT04079868-a3a0d2c0
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Measures6
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
| Measure | Value | 95% interval, lower | 95% interval, upper | Method | Note |
|---|---|---|---|---|---|
| Risk in group 1 | 0.333 | 0.311 | 0.356 | wilson | |
| Risk in group 2 | 0.332 | 0.308 | 0.357 | wilson | |
| Risk difference, group 1 minus group 2 | 0.000775 | -0.0325 | 0.0339 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 1 | 0.907 | 1.11 | log | |
| Odds ratio, group 1 over group 2 | 1 | 0.864 | 1.17 | log | |
| Number needed to treat, for one more participant with the outcome on Bone Health Service Arm than on Usual Care (Control) Arm | 1,290 | from the risk difference interval | the interval includes no difference |
Source ClinicalTrials.gov
Groups2
Group 2 names the comparator: usual care.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code |
|---|---|---|---|---|---|
| Group 1 | Bone Health Service Arm | Interventional arm~Bone Health Service Model: Patients in PACTs randomized to the BHS model will have osteoporosis screening, education, and follow-up handled centrally by the bone health team. | 562 | 1,688 | OG000 |
| Group 2 | Usual Care (Control) Arm | This arm represents a no practice management support control group. | 473 | 1,424 | OG001 |
Source ClinicalTrials.gov
Outcome
- Type
- SECONDARY
- Title
- Gastrointestinal Medication Prescriptions
- Description
This is a measure of potential harm from osteoporosis treatment. Numerator is number of men with new prescription for proton pump inhibitor or H2 blocker, denominator is all men eligible for osteoporosis screening
- Time frame
- through study completion, an average of 1.5 years
- Population
Source ClinicalTrials.gov
Trial
- Title
- Models of Primary Osteoporosis Screening in Male Veterans
- NCT number
- NCT04079868
- Phases
- NA
- Conditions
- Osteoporosis, Osteopenia, Osteoporotic Fracture
- Interventions
- Bone Health Service Model
- Lead sponsor
- VA Office of Research and Development
- Results first posted
- 2025-10-14
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT04079868?tab=results
Source ClinicalTrials.gov
Source
- Release
- trial-comparisons-2026-03-23-0.1.0
- Release manifest SHA-256
- f66225897fbf258b57ea10bdacfd0347d3cdfda93f7f5685234b7e06ea36fa57
- AACT copy
- 2026-03-23
- Tables read
- outcome_counts.parquet, outcome_measurements.parquet, outcomes.parquet, reported_event_totals.parquet, reported_events.parquet, result_groups.parquet, studies.parquet, ctgov_trial.parquet
Source ClinicalTrials.gov
Sources 2
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions. The measures are ConductScience's calculation from them.
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