Comparison · NCT02508194-4fbcec09
Placebo + IIV vs MEDI7510 + IIV: Number of Participants With Treatment-Emergent 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. Placebo + IIV vs MEDI7510 + IIV: Number of Participants With Treatment-Emergent Adverse Events. Trial comparisons, record NCT02508194-4fbcec09. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT02508194-4fbcec09
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Measures6
Calculated by ConductScience from the counts the trial posted to ClinicalTrials.gov.
| Measure | Value | 95% interval, lower | 95% interval, upper | Method | Note |
|---|---|---|---|---|---|
| Risk in group 1 | 0.149 | 0.128 | 0.173 | wilson | |
| Risk in group 2 | 0.154 | 0.133 | 0.179 | wilson | |
| Risk difference, group 1 minus group 2 | -0.0056 | -0.038 | 0.0268 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 0.964 | 0.779 | 1.19 | log | |
| Odds ratio, group 1 over group 2 | 0.957 | 0.745 | 1.23 | log | |
| Number needed to treat, for one fewer participant with the outcome on Placebo + IIV than on MEDI7510 + IIV | 179 | from the risk difference interval | the interval includes no difference |
Source ClinicalTrials.gov
Groups2
Neither group, or both, names a comparator, so the groups keep ClinicalTrials.gov's order.
| Group | Title | Description | With the outcome | Analysed | ClinicalTrials.gov code |
|---|---|---|---|---|---|
| Group 1 | Placebo + IIV | Participants received a single IM injection of placebo (matched with MEDI7510) in one arm and single IM injection of IIV in the contralateral arm. | 141 | 948 | OG000 |
| Group 2 | MEDI7510 + IIV | Participants received a single IM injection of MEDI7510 in one arm and single IM injection of IIV in the contralateral arm. | 146 | 946 | OG001 |
Source ClinicalTrials.gov
Outcome
- Type
- SECONDARY
- Title
- Number of Participants With Treatment-Emergent Adverse Events
- Description
An adverse event (AE) was any untoward medical occurrence attributed to study drug in a participant who received study drug. Treatment-emergent events were between administration of study drug and Day 29 that were absent before treatment or that worsened relative to pre-treatment state.
- Time frame
- Day 1 (post-dose) through Day 29
- Population
- ATP: Participants who received any dose of IP. Participants were included in the ATP according to the IP received even if different from that to which the participant was randomized.
Source ClinicalTrials.gov
Trial
- Title
- A Study to Evaluate the Efficacy of MEDI7510 in Older Adults
- NCT number
- NCT02508194
- Phases
- PHASE2
- Conditions
- Respiratory Syncytial Virus
- Interventions
- MEDI7510, IIV, Placebo
- Lead sponsor
- MedImmune LLC
- Results first posted
- 2017-12-20
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT02508194?tab=results
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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