Efficacy and Safety Study of AVB-S6-500 in Patients With Platinum-Resistant Recurrent Ovarian Cancer
Trial · NCT03639246
Registered outcomes15
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 15 of 15
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Incidence of Adverse Events (AEs) | 6 months | Measured by the number of patients with AEs in Phase 1 portion of the study. |
| Primary | Anti-tumor activity of AVB-S6-500 in combination with PLD | 18 months | Measured by progression free survival (PFS) in patients receiving AVB-S6-500+PLD versus patients receiving Placebo+PLD in Phase 2 portion of the study. |
| Primary | Anti-tumor activity of AVB-S6-500 in combination with Pac | 18 months | Measured by progression free survival (PFS) in patients receiving AVB-S6-500+ Pac versus patients receiving Placebo+Pac in Phase 2 portion of the study. |
| Secondary | Pharmacokinetics: AUC | 18 months | Area under the AVB-S6-500 concentration-time curve. |
| Secondary | Pharmacokinetics: Cmax | 18 months | Maximum observed AVB-S6-500 concentration. |
| Secondary | Pharmacokinetics: Tmax | 18 months | Time of maximum observed AVB-S6-500 concentration. |
| Secondary | Pharmacokinetics: t1/2 | 18 months | Apparent terminal half-life of AVB-S6-500. |
| Secondary | Pharmacodynamic marker assessment | 18 months | Change from the baseline in GAS6 serum levels. |
| Secondary | Anti-drug antibody (ADA) titers | 18 months | Change from baseline in ADA titer. |
| Secondary | Objective response rate | 18 months | Proportion of subjects who have a partial or complete response to therapy relative to baseline as assessed per Response Evaluation Criteria in Solid Tumors (RECIST) 1.1 as well as Gynecologic Cancer Intergroup (GCIG) cancer antigen (CA)-125 criteria. |
| Secondary | Disease control rate | 18 months | Proportion of subjects who have a complete or partial response to therapy or maintain stable disease. |
| Secondary | Duration of response (DOR) | 18 months | Measured from the date of partial or complete response to therapy until the cancer progresses. |
| Secondary | Overall survival | 30 months | Time following the treatment until death. |
| Secondary | CA-125 response rate | 18 months | Proportion of subjects with a minimum 50% reduction in CA-125 serum levels lasting for 28 days relative to baseline CA-125 serum levels. |
| Secondary | Quality of Life(QOL) | 18 months | Subject QOL will be assessed every 8 weeks during treatment using the Functional Assessment Of Cancer Therapy - Ovarian Cancer (FACT-O) questionnaire, which consists of 4 subscales: physical well-being (7 questions), social/family well-being (7 questions), emotional well-being (6 questions), and functional well-being (7 questions), and 12 additional concerns specific to ovarian cancer. All items are rated on a 5 point scale with 0 "not at all" and 4 "very much". The scoring algorithm allows for eight summary scales: the four core well-being subscales, a subtotal of the 27 core items, a subtotal of the 12 ovarian-specific additional concerns, a grand total of the 39 items, and a trial outcome index (sum of the 17 physical and functional wellbeing items plus the 12 ovarian-specific items). |
Source ClinicalTrials.govtrials-2026-11-12-0.5.0
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
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
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this list from software.
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GET https://conductscience.org/api/trials/v1/NCT03639246/registered