ArticleNPJ precision oncology2023
HRD effects on first-line adjuvant chemotherapy and PARPi maintenance therapy in Chinese ovarian cancer patients.
Article in NPJ precision oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
14 citing papers in PubMed, 23 citations in OpenAlex.
- Randomized phase 2 trial of a PARP inhibitor TSL-1502 in germline BRCA-mutated, HER2-negative locally advanced/metastatic breast cancer.Signal transduction and targeted therapy · 2026Trial
- Predictors of long-term progression-free survival in patients with ovarian cancer treated with niraparib in the PRIMA/ENGOT-OV26/GOG-3012 study.International journal of gynecological cancer : official journal of the International Gynecological Cancer Society · 2024Trial
- Exploratory biomarker analysis in the phase III L-MOCA study of olaparib maintenance therapy in patients with platinum-sensitive relapsed ovarian cancer.BMC medicine · 2024Trial
- Prognostic Nomogram for Ovarian Cancer Patients on First-Line Maintenance Therapy With PARP Inhibitors: A Retrospective Cohort Study.Cancer medicine · 2026Article
- Multi-Omics Profiling Uncovers Predictive Factors for Tumor-Infiltrating Lymphocyte Therapy in Ovarian Cancer.Journal of clinical laboratory analysis · 2026Article
- PARP inhibitor maintenance in first-line ovarian cancer therapy: emerging standards and strategies to overcome resistance.American journal of cancer research · 2026Review
- Lactate Enhances Non-Homologous End Joining Repair and Chemoresistance Through Facilitating XRCC4-LIG4 Complex Assembly in Ovarian Cancer.Biomedicines · 2025Article
- Artificial Intelligence Tools for Supporting Histopathologic and Molecular Characterization of Gynecological Cancers: A Review.Journal of clinical medicine · 2025Review
- Comprehensive assessment of homologous recombination deficiency via simultaneous methylation and mutation analysis in epithelial ovarian cancer: implications for PARP inhibitors efficacy.Biomarker research · 2025Article
- Limited association between HRR gene alterations and HRD in molecular tumor board cancer samples: Who should be tested for HRD?International journal of cancer · 2025Article
- Homologous recombination deficiency among patients with germline or somatic non-BRCA1/2 homologous recombination repair gene variations.NPJ precision oncology · 2025Article
- Molecular Subgroups of HRD Positive Ovarian Cancer and Their Prognostic Significance.International journal of molecular sciences · 2024Article
- Exploration of organoids in ovarian cancer: From basic research to clinical translation.Translational oncology · 2024Review
- Ovarian Cancer: From Precursor Lesion Identification to Population-Based Prevention Programs.Current oncology (Toronto, Ont.) · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
20 authors at 4 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Homologous recombination deficiency (HRD) testing has been approved by FDA for selecting epithelial ovarian cancer (EOC) patients who may benefit from the first-line poly (ADP-ribose) polymerase inhibitor (PARPi) maintenance therapy. However, the effects of HRD on the clinical outcomes of first-line chemotherapy and first-line PARPi maintenance therapy have not been rigorously evaluated in Chinese EOC patients. Here, we developed an HRD assay and applied it to two large retrospectively collected Chinese EOC patient cohorts. In the first-line adjuvant chemotherapy cohort (FACT, N = 380), HRD status significantly improved PFS (median, 15.6 months vs. 9.4 months; HR, 0.688; 95% CI, 0.526-0.899; P = 0.003) and OS (median, 89.5 months vs. 60.9 months; HR, 0.636; 95% CI, 0.423-0.955; P = 0.008). In the first-line PARPi maintenance therapy cohort (FPMT, N = 83), HRD status significantly improved PFS (median, NA vs. 12 months; HR, 0.438; 95% CI, 0.201-0.957; P = 0.033) and OS (median, NA vs. NA months; HR, 0.12; 95% CI, 0.029-0.505; P = 0.001). Our results demonstrate that HRD status is a significant predictor for PFS and OS in both first-line chemotherapy and first-line PARPi maintenance therapy, providing strong real-world evidence for conducting genetic testing and improving clinical recommendations for Chinese EOC patients.
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.