Comparison · NCT06716645-deaths
Robitussin Cough Syrup (Daytime) vs Robitussin Cough Syrup (Daytime) + Robitussin Cough Syrup (Nighttime): 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
Cite this record
ConductScience Library. Robitussin Cough Syrup (Daytime) vs Robitussin Cough Syrup (Daytime) + Robitussin Cough Syrup (Nighttime): deaths from any cause. Trial comparisons, record NCT06716645-deaths. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT06716645-deaths
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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 | 0 | 0.0323 | wilson | |
| Risk in group 2 | 0 | 0.00000000000000000347 | 0.0332 | wilson | |
| Risk difference, group 1 minus group 2 | 0 | -0.0332 | 0.0323 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | log | a group has no participants with the outcome | |||
| Odds ratio, group 1 over group 2 | log | a cell of the two-by-two table is zero | |||
| Number needed to harm | from the risk difference interval | the two groups' risks are equal |
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 | Robitussin Cough Syrup (Daytime) | Participants were instructed to take up to 20 ml of Robitussin Maximum Strength Cough and Chest Congestion DM syrup orally (not to exceed 6 doses in any 24-hour period) for up to 8 days or until resolution of symptoms, whichever occurred first. | 0 | 115 | EG000 |
| Group 2 | Robitussin Cough Syrup (Daytime) + Robitussin Cough Syrup (Nighttime) | Participants were instructed to take up to 20 ml of Robitussin Maximum Strength Cough and Chest Congestion DM syrup and up to 20 ml of Robitussin Maximum Strength Nighttime Cough DM syrup orally (not to exceed 4 doses of daytime + 1 dose of nighttime or 3 doses of daytime + 2 doses of nighttime in any 24-hour period) for up to 8 days or until resolution of symptoms, whichever occurred first. | 0 | 112 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, all-cause mortality
- Time frame
- Immediately after a participant was randomized within the trial and until 2 days following the last administration of study product (approximately up to 10 days).
Source ClinicalTrials.gov
Trial
- Title
- A Clinical Evidence Study Evaluating Quality of Life Parameters Following Treatment With Robitussin
- NCT number
- NCT06716645
- Phases
- PHASE4
- Conditions
- Common Cold, Cough
- Interventions
- Robitussin Maximum Strength Cough and Chest Congestion DM, Robitussin Maximum Strength Cough and Chest Congestion DM, Robitussin Maximum Strength Nighttime Cough DM
- Lead sponsor
- HALEON
- Results first posted
- 2026-02-20
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT06716645?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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