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Pelvic and abdominal maximal debulking surgery versus neoadjuvant chemotherapy combined with interval debulking surgery in stage IVB ovarian cancer patients with distant metastasis: a randomized controlled trial

Pelvic and abdominal maximal debulking surgery versus neoadjuvant chemotherapy combined with interval debulking surgery in stage IVB ovarian cancer patients with distant metastasis: a randomized controlled trial

Status
Recruiting
Phases
Early Phase 1
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100047852
Enrollment
Unknown
Registered
2021-06-27
Start date
2021-07-01
Completion date
Unknown
Last updated
2022-03-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Ovarian Cancer

Interventions

Case:neoadjuvant chemotherapy plus intermediate debulking surgery
Control:neoadjuvant chemotherapy plus intermediate debulking surgery

Sponsors

Obstetrics and Gynecology Hospital of Fudan University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: 1) The patients initially diagnosed with IVB stage epithelial malignant ovarian tumor were by clinical manifestations, physical examination and imaging examination; 2) Before this study, the patient did not receive any surgical treatment related to the disease; 3) No operative contraindications were found; 4) Patient must have signed the informed consent;

Exclusion criteria

Exclusion criteria: 1) The patients with IVB stage epithelial ovarian cancer only had liver, spleen and intestinal parenchymal metastasis, but no extraabdominal organ metastasis; 2) The patient was in a life-threatening emergency state; 3) Combined with other malignant diseases; 4) The informed consent can not be signed due to other reasons, and there is no other guardian agent; 5) Mental illness or unable to cooperate with the trial; 6) The patients whose family members ask to conceal their condition; 7) Patients who can not achieve satisfactory tumor reduction surgery; 8) The patients who also participated in other clinical trials;

Design outcomes

Primary

MeasureTime frame
1-year progression-free survival rate;

Secondary

MeasureTime frame
1-year overall-survival rate;

Countries

China

Contacts

Public ContactLiangqing Yao

Obstetrics and Gynecology Hospital of Fudan University

yaoliangqing@163.com+86 13916644444

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026