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Comparison · NCT00876200-sae

Minoxidil 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

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ConductScience Library. Minoxidil vs Placebo: serious adverse events. Trial comparisons, record NCT00876200-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT00876200-sae

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Measures6

Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.

MeasureValue95% interval, lower95% interval, upperMethodNote
Risk in group 10.1110.01990.435wilson
Risk in group 20.08330.01490.354wilson
Risk difference, group 1 minus group 20.0278-0.2580.359newcombe hybrid score
Risk ratio, group 1 over group 21.330.095818.6log
Odds ratio, group 1 over group 21.380.074325.4log
Number needed to harm, for one more participant with a serious adverse event on Minoxidil than on Placebo36from the risk difference intervalthe interval includes no difference

Groups2

Group 2 names the comparator: placebo.

GroupTitleDescriptionWith the outcomeAnalysedClinicalTrials.gov code
Group 1Minoxidil
Normotension: 0.2mg/kg/day for children under 12 and 5mg/day for children aged 12 or more.~Hypertension: 0.2mg/kg/day, increasing up to a maximal dosage of 1 mg/kg) for children under 12. 5mg/day, increasing as needed of 0.1 mg/kg/day (up to a maximal dosage of 40 mg/day) for children aged 12 or more.~Minoxidil: Normotension: 0.2mg/kg/day for children under 12 and 5mg/day for children aged 12 or more.~Hypertension: 0.2mg/kg/day, increasing up to a maximal dosage of 1 mg/kg) for children under 12. 5mg/day, increasing as needed of 0.1 mg/kg/day (up to a maximal dosage of 40 mg/day) for children aged 12 or more.
19EG000
Group 2Placebo
Placebo = lactose~Placebo: Normotension: 0.2mg/kg/day for children under 12 and 5mg/day for children aged 12 or more.~Hypertension: 0.2mg/kg/day, increasing up to a maximal dosage of 1 mg/kg) for children under 12. 5mg/day, increasing as needed of 0.1 mg/kg/day (up to a maximal dosage of 40 mg/day) for children aged 12 or more.
112EG001

Harm

What it counts
Total, serious adverse events
Time frame

Source ClinicalTrials.gov

Trial

Title
Efficacy of Minoxidil in Children With Williams-Beuren Syndrome
NCT number
NCT00876200
Phases
PHASE2
Conditions
Williams Beuren Syndrome
Interventions
Minoxidil, Placebo
Lead sponsor
Hospices Civils de Lyon
Results first posted
2019-07-26

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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