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Lorcaserin 10 mg vs Placebo: deaths from any cause

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

Measures 6

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

MeasureValue95% interval, lower95% interval, upperMethodNoteSource
Risk in group 10.03650.03210.0416wilsonClinicalTrials.gov
Risk in group 20.03370.02940.0386wilsonClinicalTrials.gov
Risk difference, group 1 minus group 20.00282-0.003790.00944newcombe hybrid scoreClinicalTrials.gov
Risk ratio, group 1 over group 21.080.8981.31logClinicalTrials.gov
Odds ratio, group 1 over group 21.090.8951.32logClinicalTrials.gov
Number needed to harm, for one more death from any cause on Lorcaserin 10 mg than on Placebo355from the risk difference intervalthe interval includes no differenceClinicalTrials.gov

Groups 2

Group 2 names the comparator: placebo.

GroupTitleDescriptionWith the outcomeAnalysedClinicalTrials.gov codeSource
Group 1Lorcaserin 10 mgParticipants received lorcaserin HCL 10 milligram (mg), tablets, orally, twice daily for up to 52 months.2195,995EG001ClinicalTrials.gov
Group 2PlaceboParticipants received lorcaserin HCL placebo-matching, tablets, orally, twice daily for up to 52 months.2025,992EG000ClinicalTrials.gov

Harm 2

FieldValueSource
What it countsTotal, all-cause mortalityClinicalTrials.gov
Time frameFrom baseline up to 30 days after last dose of study drug (approximately 56 months)ClinicalTrials.gov

Trial 8

FieldValueSource
Title
A Study to Evaluate the Effect of Long-term Treatment With BELVIQ (Lorcaserin HCl) on the Incidence of Major Adverse Cardiovascular Events and Conversion to Type 2 Diabetes Mellitus in Obese and Overweight Subjects With Cardiovascular Disease or Multiple Cardiovascular Risk Factors
ClinicalTrials.gov
NCT numberNCT02019264ClinicalTrials.gov
PhasesPHASE4ClinicalTrials.gov
ConditionsCardiovascular Disease, High Cardiovascular Risk, Obesity, Overweight, Type 2 DiabetesClinicalTrials.gov
InterventionsLorcaserin hydrochloride, PlaceboClinicalTrials.gov
Lead sponsorEisai Inc.ClinicalTrials.gov
Results first posted2019-07-16ClinicalTrials.gov
Results on ClinicalTrials.govhttps://clinicaltrials.gov/study/NCT02019264?tab=resultsClinicalTrials.gov

Source 4

FieldValueSource
Releasetrial-comparisons-2026-03-23-0.1.0ClinicalTrials.gov
Release manifest SHA-256f66225897fbf258b57ea10bdacfd0347d3cdfda93f7f5685234b7e06ea36fa57ClinicalTrials.gov
AACT copy2026-03-23ClinicalTrials.gov
Tables readoutcome_counts.parquet, outcome_measurements.parquet, outcomes.parquet, reported_event_totals.parquet, reported_events.parquet, result_groups.parquet, studies.parquet, ctgov_trial.parquetClinicalTrials.gov

The same record as JSON

Release trial-comparisons-2026-03-23-0.1.0

ClinicalTrials.gov's posted results, through CTTI's AACT: ClinicalTrials.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.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.

ClinicalTrials.gov: none 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.