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Comparison · NCT02320396-074ae8a3

Desloratadine vs Placebo: Number of Participants Who Discontinue Study Drug Due to an AE

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. Desloratadine vs Placebo: Number of Participants Who Discontinue Study Drug Due to an AE. Trial comparisons, record NCT02320396-074ae8a3. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT02320396-074ae8a3

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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 10.008970.002460.0321wilson
Risk in group 20.008890.002440.0318wilson
Risk difference, group 1 minus group 20.0000797-0.02380.0241newcombe hybrid score
Risk ratio, group 1 over group 21.010.1437.1log
Odds ratio, group 1 over group 21.010.1417.23log
Number needed to treat, for one more participant with the outcome on Desloratadine than on Placebo12,500from the risk difference intervalthe interval includes no difference

Groups2

Group 2 names the comparator: placebo.

GroupTitleDescriptionWith the outcomeAnalysedClinicalTrials.gov code
Group 1Desloratadine
After a 1-week single-blinded placebo run-in during which SAR symptoms are confirmed (Confirmation of Symptom Period), participants receive double-blinded desloratadine (one 5 mg tablet) PO QD in the morning for 2 weeks during the Treatment Period.
2223OG000
Group 2Placebo
After a 1-week single-blinded placebo run-in during which SAR symptoms are confirmed (Confirmation of Symptom Period), participants receive double-blinded placebo (one tablet) PO QD in the morning for 2 weeks during the Treatment Period.
2225OG001

Outcome

Type
PRIMARY
Title
Number of Participants Who Discontinue Study Drug Due to an AE
Description
An AE was defined as any untoward medical occurrence in a patient or clinical investigation subject administered a pharmaceutical product and which does not necessarily have to have a causal relationship with this treatment. An AE could therefore be any unfavourable and unintended sign (including an abnormal laboratory finding, for example), symptom, or disease temporally associated with the use of a medicinal product or protocol-specified procedure, whether or not considered related to the medicinal product or protocol-specified procedure. Any worsening (i.e., any clinically significant adverse change in frequency and/or intensity) of a preexisting condition that was temporally associated with the use of the Sponsor's product, was also an AE.
Time frame
Up to 2 weeks
Population
APaT; all participants who received ≥1 dose of study treatment.

Source ClinicalTrials.gov

Trial

Title
Efficacy and Safety Study of Desloratadine (MK-4117) in Japanese Participants With Seasonal Allergic Rhinitis (MK-4117-204)
NCT number
NCT02320396
Phases
PHASE3
Conditions
Seasonal Allergic Rhinitis
Interventions
Desloratadine 5 mg, Placebo
Lead sponsor
Organon and Co
Results first posted
2016-05-30

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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