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Comparison · NCT00723606-sae

Ziprasidone vs Haloperidol: 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. Ziprasidone vs Haloperidol: serious adverse events. Trial comparisons, record NCT00723606-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT00723606-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 1000.0199wilson
Risk in group 2000.0201wilson
Risk difference, group 1 minus group 20-0.02010.0199newcombe 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

Neither group, or both, names a comparator, so the groups keep ClinicalTrials.gov's order.

GroupTitleDescriptionWith the outcomeAnalysedClinicalTrials.gov code
Group 1Ziprasidone
An initial IM injection of ziprasidone 10 or 20 mg. Additional doses could have been administered according to clinical need (the total daily parenteral dose could not have exceeded 40 mg IM) for a total of 72 hours of possible treatment.
0189EG000
Group 2Haloperidol
An initial IM injection of haloperidol 5 mg. Following, 5 mg haloperidol could have been repeated every 4 to 8 hours to a maximum of 20 mg of haloperidol in 24 hours, depending on clinical need. The total IM treatment was continued for 72 hours.
0187EG001

Harm

What it counts
Total, serious adverse events
Time frame

Source ClinicalTrials.gov

Trial

Title
A Randomized, Open-Label, Multi-Center Study To Evaluate The Efficacy And Safety Of Intramuscular Ziprasidone In Patients With Agitation
NCT number
NCT00723606
Phases
PHASE3
Conditions
Schizophrenia
Interventions
Intramuscular ziprasidone mesylate, Intramuscular haloperidol
Lead sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.
Results first posted
2010-08-25

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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