Comparison · NCT00003389-4556ab38
Arm A (ABVD) vs Arm B (Stanford V): Incidence of Second Cancers
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. Arm A (ABVD) vs Arm B (Stanford V): Incidence of Second Cancers. Trial comparisons, record NCT00003389-4556ab38. Release trial-comparisons-2026-03-23-0.1.0, 23 Mar 2026. https://conductscience.org/library/comparisons/NCT00003389-4556ab38
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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 | 0.038 | 0.0231 | 0.0617 | wilson | |
| Risk in group 2 | 0.0476 | 0.0307 | 0.0732 | wilson | |
| Risk difference, group 1 minus group 2 | -0.00964 | -0.0392 | 0.0195 | newcombe hybrid score | |
| Risk ratio, group 1 over group 2 | 0.797 | 0.411 | 1.55 | log | |
| Odds ratio, group 1 over group 2 | 0.789 | 0.395 | 1.58 | log | |
| Number needed to treat, for one fewer participant with the outcome on Arm A (ABVD) than on Arm B (Stanford V) | 104 | 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 | Arm A (ABVD) | Arm A (ABVD): Patients receive doxorubicin (25 mg/m²), bleomycin (10 u/m²), vinblastine (6 mg/m²), and dacarbazine (375 mg/m²) intravenously (IV) on days 1 and 15. Courses repeat every 28 days. Patients are restaged after 4 courses. Patients who are in complete remission receive 2 additional courses. Patients with a partial response or less are evaluated after 6 courses, and if there is an ongoing response, patients may receive 2 additional courses for a total of 8. If no ongoing response is observed, patients are removed from the study. All patients with massive mediastinal disease, regardless of stage, receive radiotherapy 2-3 weeks after completion of chemotherapy. | 15 | 395 | OG000 |
| Group 2 | Arm B (Stanford V) | Arm B (Stanford V): Patients receive Stanford V chemotherapy comprising doxorubicin (25 mg/m²) and vinblastine (6 mg/m²) IV on day 1 of weeks 1, 3, 5, 7, 9, and 11; vincristine (1.4 mg/m²) and bleomycin (5 u/m²) IV on day 1 of weeks 2, 4, 6, 8, 10, and 12; mechlorethamine (6 mg/m²) IV on day 1 of weeks 1, 5, and 9 (if mechlorethamine is unavailable, may substitute with cyclophosphamide \[375 mg/m²\] IV); etoposide (60 mg/m²) IV on days 1 and 2 of weeks 3, 7, and 11; and oral prednisone (40 mg/m²) every other day of weeks 1-9 followed by a taper. All patients with bulky disease receive radiotherapy 2-3 weeks after completion of chemotherapy. | 19 | 399 | OG001 |
Source ClinicalTrials.gov
Outcome
- Type
- SECONDARY
- Title
- Incidence of Second Cancers
- Description
- Number of patients who developed second primary cancers
- Time frame
- Assessed every 2 months if patient is < 1 year from study entry, every 3 months for the second year, every 4 months for the third year, every 6 months for years 4 and 5, and yearly for 5 years
- Population
Source ClinicalTrials.gov
Trial
- Title
- Combination Chemotherapy With or Without Radiation Therapy in Treating Patients With Hodgkin's Lymphoma
- NCT number
- NCT00003389
- Phases
- PHASE3
- Conditions
- Lymphoma
- Interventions
- Doxorubicin, Bleomycin, Vinblastine, Dacarbazine, Vincristine, Mechlorethamine, Etoposide, Prednisone, Cyclophosphamide, Radiotherapy
- Lead sponsor
- Eastern Cooperative Oncology Group
- Results first posted
- 2015-09-03
- Results on ClinicalTrials.gov
- https://clinicaltrials.gov/study/NCT00003389?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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