Comparison · NCT03324880-sae
rhPTH (1-84) vs Placebo: serious adverse events
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
2 sourcestrial-comparisons-2026-03-23-0.1.0
Cite this record
ConductScience Library. rhPTH (1-84) vs Placebo: serious adverse events. Trial comparisons, record NCT03324880-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT03324880-sae
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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 | 0.133 | 0.0626 | 0.262 | wilson | |
| Risk in group 2 | 0.125 | 0.0586 | 0.247 | wilson | |
| Risk difference, group 1 minus group 2 | 0.00833 | -0.133 | 0.153 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 1.07 | 0.371 | 3.07 | log | |
| Odds ratio, group 1 over group 2 | 1.08 | 0.32 | 3.62 | log | |
| Number needed to harm, for one more participant with a serious adverse event on rhPTH (1-84) than on Placebo | 120 | from the risk difference interval | the interval includes no difference |
Source ClinicalTrials.gov
Groups2
Group 2 names the comparator: placebo.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code |
|---|---|---|---|---|---|
| Group 1 | rhPTH (1-84) | Participants received rhPTH (1-84) 50 mcg SC injection QD, titrated within the dose range of 25-100 mcg QD as an adjunctive treatment with active vitamin D and calcium supplements based on metabolic response up to 32 weeks. | 6 | 45 | EG001 |
| Group 2 | Placebo | Participants received placebo matched to rhPTH (1-84) as SC injection QD with active vitamin D and calcium supplements up to 31.3 weeks. | 6 | 48 | EG000 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, serious adverse events
- Time frame
- From start of study drug administration to 4 weeks post follow-up (up to Week 36)
Source ClinicalTrials.gov
Trial
- Title
- A Study to Learn if Recombinant Human Parathyroid Hormone [rhPTH(1-84)] Can Improve Symptoms and Metabolic Control in Adults With Hypoparathyroidism (BALANCE)
- NCT number
- NCT03324880
- Phases
- PHASE4
- Conditions
- Hypoparathyroidism
- Interventions
- rhPTH (1-84), Placebo
- Lead sponsor
- Shire
- Results first posted
- 2023-06-09
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT03324880?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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