Comparison · NCT04185220-sae
Dose Level 1 (Interleukin-15 2mcg/kg/Day) vs Dose Level 2 (Interleukin-15 4mcg/kg/Day): serious adverse events
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. Dose Level 1 (Interleukin-15 2mcg/kg/Day) vs Dose Level 2 (Interleukin-15 4mcg/kg/Day): serious adverse events. Trial comparisons, record NCT04185220-sae. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT04185220-sae
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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 | 1 | 0.439 | 1 | wilson | |
| Risk in group 2 | 0.667 | 0.208 | 0.939 | wilson | |
| Risk difference, group 1 minus group 2 | 0.333 | -0.291 | 0.792 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 1.5 | 0.674 | 3.34 | log | |
| Odds ratio, group 1 over group 2 | log | a cell of the two-by-two table is zero | |||
| Number needed to harm, for one more participant with a serious adverse event on Dose Level 1 (Interleukin-15 2mcg/kg/Day) than on Dose Level 2 (Interleukin-15 4mcg/kg/Day) | 3 | 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 | Dose Level 1 (Interleukin-15 2mcg/kg/Day) | Interleukin-15 (IL-15) by continuous intravenous (CIV) infusion at 2 mcg/kg/day on days 1-5 of each 28-day cycle (max 6 cycles) with mogamulizumab by intravenous (IV) infusion at a dose of 1 mg/kg days 1, 8, 15 and 22 of cycle 1 and days 1 and 15 of each subsequent cycle to determine MTD. | 3 | 3 | EG000 |
| Group 2 | Dose Level 2 (Interleukin-15 4mcg/kg/Day) | Interleukin-15 (IL-15) by continuous intravenous (CIV) infusion at 4 mcg/kg/day on days 1-5 of each 28-day cycle (max 6 cycles) with mogamulizumab by intravenous (IV) infusion at a dose of 1 mg/kg days 1, 8, 15 and 22 of cycle 1 and days 1 and 15 of each subsequent cycle to determine MTD. | 2 | 3 | EG001 |
Source ClinicalTrials.gov
Harm
- What it counts
- Total, serious adverse events
- Time frame
- Date treatment consent signed to date off study, approximately 5 months and 25 days for dose level 1, and 4 months and 14 days for dose level 2.
Source ClinicalTrials.gov
Trial
- Title
- Phase I Study of Recombinant Human IL-15 (rhIL-15) and Mogamulizumab for People With Refractory or Relapsed Adult T-Cell Leukemia and Mycosis Fungoides/Sezary Syndrome
- NCT number
- NCT04185220
- Phases
- PHASE1
- Conditions
- Adult T-Cell Lymphoma/Leukemia, Sezary Syndrome, Mycosis Fungoides
- Interventions
- Recombinant human Interleukin-15 (rhIL-15), Mogamulizumab
- Lead sponsor
- National Cancer Institute (NCI)
- Results first posted
- 2021-12-14
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT04185220?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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