RECIST-style longitudinal research workspace
Progression-free survival at 32 weeks
Phase
III
Enrollment
314/380
83%
Sites
18
Readout
2026-09
Waterfall — best % change in target-lesion sum (P3-PDA-C1432)
Per-subject best response from baseline. Sorted descending. Reference lines at PR (-30%) and PD (+20%) thresholds.
Protocol summary
- Sponsor
- Vanq Oncology Cooperative
- Status
- active
- Start date
- 2024-08-12
- Arms
- 2
- Sites
- 18
- Primary endpoint
- Progression-free survival at 32 weeks
Endpoints assigned to this study
Confirmed objective response (RECIST 1.1)
RECISTTarget ≥ 32% by week 24 · current 28%
Confirmed objective response (RECIST 1.1)
RECISTTarget ≥ 18% by week 24 · current 21%
Grade ≥3 treatment-related AE rate
SafetyTarget < 35% · current 31%
EORTC QLQ-C30 global health
PROTarget No clinically meaningful decline · current Stable
Subjects in P3-PDA-C1432
6 subjects with serial RECIST measurements
Featured subject
Maria Alvarez · s-1432-018 · MRN 6024118
RECIST 1.1 — Target lesions
Serial measurements (mm) and per-visit response
Sum-of-diameters; % from baseline (PR ≤ -30%); % from nadir (PD ≥ +20% absolute ≥ 5 mm)
| Lesion | Modality | Baseline2025-09-04 | Wk 82025-10-30 | Wk 162025-12-25 | Wk 242026-02-19 | Wk 322026-04-16 |
|---|---|---|---|---|---|---|
Pancreas head Primary lesion, abuts SMV | CT | 42 | 36 | 28 | 24 | 22 |
Liver segment 6 Solitary metastasis | CT | 28 | 24 | 18 | 15 | 14 |
Liver segment 8 | CT | 19 | 16 | 12 | 10 | 10 |
Para-aortic node Short-axis ≥15 mm at baseline | CT | 16 | 14 | 11 | 10 | 10 |
| Sum of diameters | mm | 105 | 90 | 69 | 59 | 56 |
| % from baseline | 0.0% | -14.3% | -34.3% | -43.8% | -46.7% | |
| % from nadir | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | |
| RECIST response | NE | SD | PR | PR | PR |
Non-target lesions
Per-visit qualitative status (presence / absence / equivocal / new)
| Lesion | Baseline | Wk 8 | Wk 16 | Wk 24 | Wk 32 |
|---|---|---|---|---|---|
| Peritoneal stranding | present | present | equivocal | absent | absent |
| Celiac node (sub-cm) | present | present | present | present | present |
Cohorts in P3-PDA-C1432
Cross-links