P3-PDA-C1432Active studySynthetic mock data
Robert Chen — P3-1432-039
PDA, T4N1M1 (hepatic, peritoneal) · Arm A · enrolled 2025-09-10
Subject ID
s-1432-039
MRN
MRN 6024139
Age / sex
71 / M
ECOG
1
Best response
PR
Σ Δ at Wk 32
34 mm · -66.3%
nadir 0.0%
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 Encases SMA <180° | CT | 48 | 38 | 26 | 22 | 20 |
Liver segment 7 | CT | 32 | 22 | 14 | 11 | 9 |
Liver segment 5 | CT | 21 | 14 | 8 | 6 | 5 |
| Sum of diameters | mm | 101 | 74 | 48 | 39 | 34 |
| % from baseline | 0.0% | -26.7% | -52.5% | -61.4% | -66.3% | |
| % from nadir | 0.0% | 0.0% | 0.0% | 0.0% | 0.0% | |
| RECIST response | NE | PR | 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 nodularity | present | present | equivocal | absent | absent |
Other subjects in P3-PDA-C1432
s-1432-018
Maria Alvarez
Arm A · PR
s-1432-022
James O'Connor
Arm A · SD
s-1432-031
Aisha Patel
Arm B · SD
s-1432-039
Robert Chen
Arm A · PR
s-1432-044
Linda Sørensen
Arm B · SD
s-1432-051
David Marquez
Arm A · PR
23 subjects across all studies in workspace.