OpenOnco · Treatment Plan

Treatment plan — Ovarian carcinoma

PLAN-OVAR-HRDNEG-001-V1 · v1 · 2026-05-12

Patient

OVAR-HRDNEG-001 · Algorithm: ALGO-OVARIAN-ADVANCED-1L

DiagnosisOvarian carcinoma

MOH / ICD-10C56

ICD-O-38441/3; C56, C57.0, C48.1

StageFIGO IIIC

Histologyhigh-grade serous

Clinical significance of mutations (ESCAT)

Tumor-board context — the engine does not use these tiers to rank tracks

✅ Covered biomarkers (matched in KB)

Biomarker	Variant	ESCAT	Evidence	Clinical significance	Drugs	Sources
No clinically actionable variants matched in this profile.

⚠️ Not included in plan

Biomarker	Status
BIO-HRD-STATUS	BIO definition in KB; no ESCAT BMA entry — verify with clinician
BIO-BRCA1-BRCA2-GERMLINE	BIO definition in KB; no ESCAT BMA entry — verify with clinician

Primary current-line option

Standard plan

★ DEFAULT

Indication

IND-OVARIAN-ADVANCED-1L-CARBO-PACLI-HRD-NEG

Regimen

Carboplatin + Paclitaxel (ovarian 3-weekly)

Drugs + NSZU

Carboplatin (DRUG-CARBOPLATIN) AUC 5-6 · IV day 1 every 21d · IV ✓ NSZU covered
Paclitaxel (DRUG-PACLITAXEL) 175 mg/m² · IV day 1 every 21d · IV ✓ NSZU covered

Reason

Primary current-line option selected by ALGO-OVARIAN-ADVANCED-1L at step 6.

Other current-line alternatives (2 tracks)

Same treatment line; review when biomarker, access, contraindication, or patient-context assumptions change.

Aggressive plan

Indication

IND-OVARIAN-ADVANCED-1L-CARBO-PACLI-HRD-OLAP

Regimen

Carboplatin + Paclitaxel (ovarian 3-weekly)

Drugs + NSZU

Carboplatin (DRUG-CARBOPLATIN) AUC 5-6 · IV day 1 every 21d · IV ✓ NSZU covered
Paclitaxel (DRUG-PACLITAXEL) 175 mg/m² · IV day 1 every 21d · IV ✓ NSZU covered

Reason

Current-line alternative presented for HCP consideration

Aggressive plan

Indication

IND-OVARIAN-MAINTENANCE-OLAPARIB

Regimen

Olaparib maintenance (HRD+ ovarian post-platinum response)

Drugs + NSZU

Olaparib (DRUG-OLAPARIB) 300 mg PO BID continuous · Continuous · PO ✓ NSZU covered

Reason

Current-line alternative presented for HCP consideration

Pre-treatment investigations

Investigations before treatment start · critical / standard / desired · merged across tracks

ID	Name	Priority	Category	Where to order	Needed for
TEST-CBC	Complete Blood Count with Differential	Critical	lab	—	aggressive

Red flags — PRO / CONTRA aggressive

PRO-AGGRESSIVE

Triggers that push toward the aggressive track

BRCA1 or BRCA2 pathogenic variant (germline OR somatic) in high-grade serous ovarian carcinoma — ~20-25% prevalence (15% germline + ~7% somatic). Olaparib maintenance after platinum-based 1L (SOLO-1 — mPFS 56.0 vs 13.8 mo BRCA-mut) is treatment-defining; rucaparib + niraparib alternatives. SOLO-2 — 2L+ relapse maintenance. RF-OVARIAN-BRCA-MUT-ACTIONABLE
Frailty profile precluding standard carbo+pacli + bev intensified induction in ovarian: ECOG ≥3, OR (age ≥75 + Charlson ≥3), OR composite (age ≥70 + ascites large-volume + albumin <3.0). Triggers carbo-mono OR weekly-dose-dense-pacli (less neuropathy / bone marrow). RF-OVARIAN-FRAILTY-AGE
HRD-positive (BRCA1/2 mutation OR Genomic Instability Score ≥42) high-grade serous ovarian carcinoma. Treatment-defining for PARPi maintenance after platinum-based induction. Olaparib (SOLO-1 BRCA-only, PAOLA-1 with bev) + niraparib (PRIMA all-comer) substantially improve PFS in HRD-positive subset. RF-OVARIAN-HRD-ACTIONABILITY
Homologous Recombination Deficiency (HRD)-positive high-grade serous ovarian carcinoma (BRCA1/2 mutation OR Genomic Instability Score ≥42). PARPi maintenance after platinum-based induction is treatment-defining: niraparib (PRIMA — mPFS 21.9 vs 10.4 mo HRD-pos), olaparib + bevacizumab (PAOLA-1 — mPFS 37.2 vs 17.7 mo HRD-pos). RF-OVARIAN-HRD-POSITIVE-ACTIONABLE
Suboptimal primary cytoreductive surgery (residual disease ≥1 cm) or unresectable at presentation in advanced (FIGO III-IV) ovarian carcinoma. MDT-trigger for neoadjuvant chemo (NACT) → interval debulking surgery (IDS) pathway per CHORUS / EORTC55971 trials, rather than primary debulking. RF-OVARIAN-SUBOPTIMAL-DEBULKING

CONTRA-AGGRESSIVE

Hard contraindications to escalation

What NOT to do

Explicit prohibitive rules, each grounded in a regimen / supportive care / contraindication entity

Standard plan (IND-OVARIAN-ADVANCED-1L-CARBO-PACLI-HRD-NEG)

Do NOT use olaparib maintenance in HRD-negative — minimal benefit, MDS/AML risk
Do NOT initiate bev maintenance within 28 days of major surgery

Aggressive plan (IND-OVARIAN-ADVANCED-1L-CARBO-PACLI-HRD-OLAP)

Do NOT skip HRD testing — defines maintenance choice (PARPi-only HRD+; niraparib-all-comer if HRD-negative weak benefit)
Do NOT start olaparib without confirmed CR/PR to platinum induction
Do NOT continue olaparib through Grade 3 anemia without dose reduction

Aggressive plan (IND-OVARIAN-MAINTENANCE-OLAPARIB)

Do NOT start without confirmed CR/PR to platinum
Do NOT continue past 2 years for non-BRCA HRD+ unless still benefiting (label allows ≤24 mo)
Do NOT skip pre-treatment counseling on long-term MDS/AML risk

Timeline

Treatment timeline — derived from regimen + monitoring schedule

Standard plan

Induction · Carboplatin + Paclitaxel (ovarian 3-weekly)

21-day cycles × 6 cycles (per GOG-218 / ICON-7 induction); subsequent maintenance per HRD/biomarker stratification

MDT brief

Discussion questions (1, 0 blocking)

OQ-LDH-CURRENT
What is the current LDH? Marker of tumor burden and transformation.
LDH is part of the prognostic indices of indolent lymphomas.
→ hematologist

MDT talk tree (3 steps)

#	Owner	Topic	Action
1	hematologist	Staging / disease burden	What is the current LDH? Marker of tumor burden and transformation.
2	clinical_pharmacist	Specialist review	Chemoimmunotherapy regimen — drug-drug interactions, dose adjustments, premedication.
3	molecular_geneticist	Specialist review	Indication references an actionable genomic biomarker — mutation / target / actionability interpretation needed.

Skills (recommended) — for consideration (2)

Clinical pharmacist recommended
Chemoimmunotherapy regimen — drug-drug interactions, dose adjustments, premedication.
Molecular geneticist / molecular oncologist recommended
Indication references an actionable genomic biomarker — mutation / target / actionability interpretation needed.

Data quality

Usable with caveats. No critical default-track gap was found, but the MDT should review the listed caveats before final sign-off.

Biomarker coverage: 1/1 known (100%), 0 missing, 0 default-track gaps
Unevaluated RedFlags: RF-BREAST-OVARIAN-HRD-ASSAY-DISTINCTION, RF-OVARIAN-FRA-HIGH-ACTIONABLE, RF-OVARIAN-FRAILTY-AGE, RF-OVARIAN-INFECTION-SCREENING, RF-OVARIAN-PERIOPERATIVE-VTE, RF-OVARIAN-PLATINUM-RESISTANT, RF-OVARIAN-PLATINUM-SENSITIVE, RF-OVARIAN-SUBOPTIMAL-DEBULKING, RF-OVARIAN-TRANSFORMATION-PROGRESSION, RF-PAN-BRCA-SOMATIC-PARPI-CANDIDATE

Technical MDT skill metadata (2/16 activated in this plan)

All registered virtual specialists. ✓ — activated for this case; ○ — not activated (available for other clinical scenarios).

Specialist	skill_id	Version	Last reviewed	Domain
Cellular therapy specialist (CAR-T)	`cellular_therapy_specialist`	v0.1.0	2026-04-25	cellular_therapy
Clinical pharmacist	`clinical_pharmacist`	v0.1.0	2026-04-25	clinical_pharmacy
Hematologist / oncohematologist	`hematologist`	v0.1.0	2026-04-25	hematology_oncology
Hematopathologist (lymphoma / leukemia / myeloma)	`hematopathologist`	v0.1.0	2026-04-25	hematopathology
Infectious disease / hepatology	`infectious_disease_hepatology`	v0.1.0	2026-04-25	infectious_diseases
Medical oncologist (solid-tumor chemotherapist)	`medical_oncologist`	v0.1.0	2026-04-25	solid_oncology
Molecular geneticist / molecular oncologist	`molecular_geneticist`	v0.1.0	2026-04-25	molecular_oncology
Palliative care	`palliative_care`	v0.1.0	2026-04-25	palliative_care
Pathologist (general)	`pathologist`	v0.1.0	2026-04-25	pathology
Primary care / family physician	`primary_care`	v0.1.0	2026-04-25	primary_care
Psycho-oncologist	`psychologist`	v0.1.0	2026-04-25	psychosocial
Radiation oncologist	`radiation_oncologist`	v0.1.0	2026-04-25	radiation_oncology
Radiologist	`radiologist`	v0.1.0	2026-04-25	diagnostic_imaging
Social worker / case manager	`social_worker_case_manager`	v0.1.0	2026-04-25	psychosocial
Surgical oncologist	`surgical_oncologist`	v0.1.0	2026-04-25	surgical_oncology
Transplant specialist (BMT)	`transplant_specialist`	v0.1.0	2026-04-25	cellular_therapy

Sources cited

SRC-ESMO-OVARIAN-2024: ESMO Ovarian Cancer Clinical Practice Guideline (2024)
SRC-NCCN-OVARIAN-2025: NCCN Ovarian Cancer (v.2.2025)

Experimental options (clinical trials)

Third plan track — open-enrollment trials from ClinicalTrials.gov. Render-time metadata; engine selection is not affected by this block (CHARTER §8.3). Last synced: 2026-05-12.

NCT	Title	Phase	Status	Sponsor	UA	Signals
NCT02296307	DOvEE - Diagnosing Ovarian & Endometrial Cancer Early	N/A	RECRUITING	McGill University	—	Single country
NCT05281471	Efficacy & Safety of Olvi-Vec and Platinum-doublet + Bevacizumab Compared to Physician's Choice of Chemotherapy and Bevacizumab in Platinum-Resistant/Refractory Ovarian Cancer (PRROC) (OnPrime, GOG-3076)	PHASE3	RECRUITING	Genelux Corporation	—	Surrogate endpoint only Single country
NCT06839144	Inhibiting Beta-adrenergic and COX-2 Signaling During the Perioperative Period to Reduce Ovarian Cancer Progression	PHASE2	RECRUITING	Tel-Aviv Sourasky Medical Center	—	Single country
NCT07029399	A Study With NKT5097 for Adults With Advanced/Metastatic Solid Tumors	PHASE1	RECRUITING	NiKang Therapeutics, Inc.	—	Phase 1 only Single country
NCT07371104	Bioequivalence Study of DWZ2501 in Patients With Advanced BRCA-mutated High-grade Ovarian Cancer	PHASE1	RECRUITING	Daewoong Pharmaceutical Co. LTD.	—	Phase 1 only Small N (<50) Single country
NCT06188520	A First-in-human Dose Escalation and Expansion Study to Evaluate the Safety, and Tolerability of AZD8421 Alone or in Combination in Participants With Selected Advanced or Metastatic Solid Tumors	PHASE1 / PHASE2	RECRUITING	AstraZeneca	—	—
NCT00488878	Data Collection for Patients With Low Grade Ovarian or Peritoneal Tumors	N/A	RECRUITING	M.D. Anderson Cancer Center	—	Single country
NCT03296826	Prospective Cohort Study of Germline Variant Carriers With BRCA1 or BRCA2	N/A	RECRUITING	Translational Research Center for Medical Innovation, Kobe, Hyogo, Japan	—	Single country
NCT03604315	Serial Imaging of the Novel Radiotracer [^18F] FLuorthanatrace ([^18F] FTT) by PET/CTF	PHASE1	RECRUITING	M.D. Anderson Cancer Center	—	Phase 1 only Single country
NCT05086692	A Beta-only IL-2 ImmunoTherapY Study	PHASE1 / PHASE2	RECRUITING	Medicenna Therapeutics, Inc.	—	—

Verify recruitment status directly with the trial site. ctgov data can lag behind current UA-site status.

Option availability in Ukraine

Per-track UA registration · NSZU · cost · access pathway. Render-time metadata; engine selection does not depend on these fields (CHARTER §8.3).

Option	UA registration	NSZU	Cost orientation	Access pathway
Standard plan Carboplatin + Paclitaxel (ovarian 3-weekly) (REG-CARBO-PACLI-OVARIAN)	✓ registered	✓ covered	₴-? — verify pathway	NSZU formulary
Aggressive plan Carboplatin + Paclitaxel (ovarian 3-weekly) (REG-CARBO-PACLI-OVARIAN)	✓ registered	✓ covered	₴-? — verify pathway	NSZU formulary
Aggressive plan Olaparib maintenance (HRD+ ovarian post-platinum response) (REG-OLAPARIB-MAINT-OVARIAN)	✓ registered	✓ covered	₴-? — verify pathway	NSZU formulary
Trial · NCT02296307 DOvEE - Diagnosing Ovarian & Endometrial Cancer Early No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT05281471 Efficacy & Safety of Olvi-Vec and Platinum-doublet + Bevacizumab Compared to Physician's Choice of Chemotherapy and Bevacizumab in Platinum-Resistant/Refractory Ovarian Cancer (PRROC) (OnPrime, GOG-3076) No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT06839144 Inhibiting Beta-adrenergic and COX-2 Signaling During the Perioperative Period to Reduce Ovarian Cancer Progression No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT07029399 A Study With NKT5097 for Adults With Advanced/Metastatic Solid Tumors No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT07371104 Bioequivalence Study of DWZ2501 in Patients With Advanced BRCA-mutated High-grade Ovarian Cancer No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT06188520 A First-in-human Dose Escalation and Expansion Study to Evaluate the Safety, and Tolerability of AZD8421 Alone or in Combination in Participants With Selected Advanced or Metastatic Solid Tumors No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT00488878 Data Collection for Patients With Low Grade Ovarian or Peritoneal Tumors No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT03296826 Prospective Cohort Study of Germline Variant Carriers With BRCA1 or BRCA2 No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT03604315 Serial Imaging of the Novel Radiotracer [^18F] FLuorthanatrace ([^18F] FTT) by PET/CTF No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor
Trial · NCT05086692 A Beta-only IL-2 ImmunoTherapY Study No UA site listed — international referral required	— unknown	— unknown	self-pay: ₴0/course	Trial sponsor

Cost information is orientation. Verify with a specific pharmacy / foundation / trial site. Status updated: 2026-05-12.

plan_id: PLAN-OVAR-HRDNEG-001-V1 | version: 1 | generated: 2026-05-12T18:41:26.885291+00:00

Per FDA non-device CDS positioning (CHARTER §15): Outpatient oncology treatment planning to support tumor-board discussion. Not a medical device; not for autonomous clinical decision-making.

Per FDA non-device CDS positioning (CHARTER §15): Both treatment options below are presented for review. The engine's selection of a 'recommended' default does not constitute a clinical decision. Final treatment selection requires HCP judgment incorporating information not available to the system.

This document is an informational resource supporting tumor-board discussion (per CHARTER §11). It is not a system that makes clinical decisions. Every recommendation must be verified by the treating physician.