Neoadjuvant chemotherapy group:None

7 trials

Sponsors

Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, the First Affiliated Hospital of University of Science and Technology of China, Ethics Committee of the First Affiliated Hospital of University of Science and Technology of China, West China Hospital of Sichuan University, The First Affiliated Hospital of Chongqing Medical University

Conditions

Breast CancerLocally Advanced Gastric CancerLung cancerSmall cell lung cancerhigh grade serous ovarian cancerrectal cancer

Early Phase 1

Clinical study on screening and identification of tumor derived eccDNA for predicting HRD status of high-grade serous ovarian cancer (DAISY2)

Active, not recruitingChiCTR2200066898

the First Affiliated Hospital of University of Science and Technology of Chinahigh grade serous ovarian cancer

Start: 2022-12-25Updated: 2023-05-15

Clinical study on prediction of minimal residual lesions (MRD) in high-grade serous ovarian cancer by extrachromosomal circular DNA (eccDNA) (DAISY1)

Active, not recruitingChiCTR2200066986

Ethics Committee of the First Affiliated Hospital of University of Science and Technology of Chinahigh grade serous ovarian cancer

Start: 2022-12-25Updated: 2023-05-15

Unknown Phase

Comparison of curative effect between surgery after neoadjuvant chemotherapy and radical gastrectomy plus pancreaticoduodenectomy in locally advanced gastric cancer

Active, not recruitingChiCTR2200063959

Union Hospital, Tongji Medical College, Huazhong University of Science and TechnologyLocally Advanced Gastric Cancer

Start: 2022-10-01Updated: 2023-04-17

Effect of neoadjuvant chemotherapy versus chemoradiation on anorectal function and quality of life of patients underwent laparoscopic inter- sphincter resection: A prospective observational study

RecruitingChiCTR2300069083

West China Hospital of Sichuan Universityrectal cancer

Start: 2022-09-10Updated: 2023-05-22

Long-term survival outcomes in patients with HR+/Her2-, stage IIA-IIIA breast cancer treated with adjuvant chemotherapy versus neoadjuvant chemotherapy: a real-world study

Active, not recruitingChiCTR2400083063

The First Affiliated Hospital of Chongqing Medical UniversityBreast Cancer

Start: 2024-04-15Updated: 2024-04-22

Cost-effectiveness analysis of neoadjuvant chemotherapy versus adjuvant chemotherapy with advanced non-small cell lung cancer during intial treatment phase in real-word setting

Active, not recruitingChiCTR2500097471

Army Medical Center of PLALung cancer

Start: 2024-03-01Updated: 2025-02-24

Efficacy of the combination of immune checkpoint inhibitors and chemotherapy compared with chemotherapy alone in neoadjuvant treatment of stage I-III small cell lung cancer and exploration of biomarkers

Active, not recruitingChiCTR2500104328

The Army Characteristic Medical Center of the People's Liberation Army of ChinaSmall cell lung cancer

Start: 2025-06-20Updated: 2025-06-24