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Comparison · NCT03220958-deaths

Metoclopramide vs Placebo: deaths from any cause

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. Metoclopramide vs Placebo: deaths from any cause. Trial comparisons, record NCT03220958-deaths. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT03220958-deaths

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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 1000.0453wilson
Risk in group 2000.0464wilson
Risk difference, group 1 minus group 20-0.04640.0453newcombe hybrid score
Risk ratio, group 1 over group 2loga group has no participants with the outcome
Odds ratio, group 1 over group 2loga cell of the two-by-two table is zero
Number needed to harmfrom the risk difference intervalthe two groups' risks are equal

Groups2

Group 2 names the comparator: placebo.

GroupTitleDescriptionWith the outcomeAnalysedClinicalTrials.gov code
Group 1Metoclopramide
Metoclopramide 20mg + diphenhydramine 25mg + 100cc normal saline, administered as an intravenous drip~Metoclopramide: Metoclopramide 20mg~Diphenhydramine: Diphenhydramine 25mg~Normal saline: 100ml normal saline
081EG000
Group 2PlaceboNormal saline, administered as an intravenous drip~Normal saline: 100ml normal saline079EG001

Harm

What it counts
Total, all-cause mortality
Time frame
48 hours

Source ClinicalTrials.gov

Trial

Title
Metoclopramide for Post Traumatic Headache
NCT number
NCT03220958
Phases
PHASE3
Conditions
Post-Traumatic Headache
Interventions
Metoclopramide, Diphenhydramine, Normal saline
Lead sponsor
Montefiore Medical Center
Results first posted
2021-11-09

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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