NCT02470585 · OUTCOME

Change From Baseline in Disease Related Symptom (DRS) Score in the Whole Population

Veliparib With Carboplatin and Paclitaxel and as Continuation Maintenance Therapy in Adults With Newly Diagnosed Stage III or IV, High-grade Serous, Epithelial Ovarian, Fallopian Tube, or Primary Peritoneal Cancer · Source last updated 2024-10-26

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure: LEAST_SQUARES_MEAN
Unit: score on a scale
Interval / dispersion: Standard Error
Time frame: Baseline and Day 1 of Cycles 3, 5, 7, 9, 11, 13, 15, 17, 19, 21, 23, 25, 27, 29, 31, 33, and 35

What was measured

The Disease Related Symptom score is a subset of the National Comprehensive Cancer Network Functional Assessment of Cancer Therapy Ovarian Symptom Index-18 (NFOSI-18), which evaluates nine symptoms related to ovarian cancer. The NFOSI-18 DRS score ranges from 0 to 36, with higher scores indicating a lower burden of symptoms and a score of 0 being severely symptomatic. A 3-point difference was defined as clinically meaningful. A positive change from Baseline indicates improvement. Change from Baseline was calculated using a used a mixed-model for repeated measures (MMRM) with treatment, stratification factors of residual disease, stage of disease, choice of paclitaxel dosing regimen and BRCA-deficient status, time point and treatment-by-time point interaction as fixed effect factors, and Baseline DRS score as a covariate. DRS was not included in the fixed-sequence testing procedure.

Analysis population: All randomized participants with available data at each time point

Groups in this outcome

Placebo + Carboplatin + Paclitaxel -> Placebo

Participants received placebo to veliparib orally twice a day in combination with carboplatin given at an area under the curve \[AUC\] of 6 mg per milliliter per minute (mg/mL/min), every 3 weeks, and paclitaxel 175 mg per square meter (mg/m²) of body-surface area (BSA), administered every 3 weeks, or 80 mg/m² administered weekly, for six 21-day cycles. Participants who completed chemotherapy without disease progression received matching placebo twice daily for an additional thirty 21-day cycles of maintenance therapy.

Veliparib + Carboplatin + Paclitaxel -> Placebo

Participants received 150 mg veliparib orally twice a day in combination with carboplatin given at an AUC of 6 mg/mL/min every 3 weeks, and paclitaxel 175 mg/m² of BSA administered every 3 weeks, or 80 mg/m² administered weekly, for six 21-day cycles. Participants who completed chemotherapy without disease progression received matching placebo twice daily for an additional thirty 21-day cycles of maintenance therapy.

Veliparib + Carboplatin + Paclitaxel -> Veliparib

Participants received 150 mg veliparib orally twice a day in combination with carboplatin given at an AUC of 6 mg/mL/min every 3 weeks, and paclitaxel 175 mg/m² of BSA administered every 3 weeks, or 80 mg/m² administered weekly, for six 21-day cycles. Participants who completed chemotherapy without disease progression received single-agent veliparib at a dose of 300 mg twice daily for 2 weeks (transition period) and then 400 mg veliparib twice daily if the dose in the transition period was not associated with limiting side effects for an additional thirty 21-day cycles of maintenance therapy.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.