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A Randomized, Double-Blind, Placebo-Controlled Study of Vortioxetine Combination with Adjuvant Chemotherapy (With or Without Radiotherapy) for Treatment of Newly Diagnosed High-Risk Endometrial Cancer After Surgery with Curative Intent

A Randomized, Double-Blind, Placebo-Controlled Study of Vortioxetine Combination with Adjuvant Chemotherapy (With or Without Radiotherapy) for Treatment of Newly Diagnosed High-Risk Endometrial Cancer After Surgery with Curative Intent

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500109068
Enrollment
Unknown
Registered
2025-09-11
Start date
2026-02-01
Completion date
Unknown
Last updated
2026-01-12

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

Conditions

High-Risk Endometrial Cancer

Interventions

Placebo group:Placebo plus standard therapy
Vortioxetine Group:Vortioxetine plus standard therapy

Sponsors

The international peace maternity and child health hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
25 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Histologically confirmed newly diagnosed endometrial carcinoma or carcinosarcoma, meeting both of the following conditions:; a. Having undergone surgery, including total hysterectomy and bilateral salpingo-oophorectomy; b. Meeting the high-risk definition: All FIGO stages III-IVA, regardless of histological type and molecular classification (FIGO staging follows the 2009 edition); or FIGO stages I-II with p53 abnormal type and myometrial invasion; or FIGO stages I-II non-endometrioid type with myometrial invasion; 2. No residual local regional lesions or distant metastases after surgery; 3. No prior radiotherapy, chemotherapy, or systemic immunotherapy under any circumstances (including neoadjuvant therapy for endometrial cancer); 4. Age 25-75 years (inclusive at the time of signing the informed consent form); 5. Eastern Cooperative Oncology Group (ECOG) performance status score of 0-1; 6. Adequate function of major organs, meeting the following criteria:; a. Hematological test criteria: Hemoglobin (HGB) >=90 g/L; Absolute neutrophil count (NEUT) >=1.5×10?/L; Platelet count (PLT) >=80×10?/L; b. Biochemical tests must meet the following criteria: Total bilirubin (TBIL) =60 mL/min (calculated using the Cockcroft-Gault formula); c. Coagulation function tests must meet the following criteria: Prothrombin time (PT), activated partial thromboplastin time (APTT), and international normalized ratio (INR) <=1.5×ULN (for patients not receiving anticoagulant therapy); for patients receiving anticoagulant therapy, PT or APTT should be within the normal therapeutic range; 7. Voluntary participation in this study, signed informed consent, and good compliance.

Exclusion criteria

Exclusion criteria: 1. Recurrent endometrial carcinoma or recurrent carcinosarcoma; 2. FIGO Stage I or II endometrioid carcinoma without aberrant p53 expression or mutation; 3. FIGO Stage IVB endometrial carcinoma of any histological type; 4. Presence of residual disease after surgery; 5. History of other malignant tumors, unless curative treatment has been completed with no evidence of malignancy for 3 years; 6. Severe medical comorbidities, including cerebrovascular disease, renal failure, uncontrolled diabetes, uncontrolled hypertension and pulmonary diseases, severe infections, active peptic ulcer, patients with elevated intraocular pressure or at risk of acute angle-closure glaucoma, and other comorbidities that may interfere with the study treatment; 7. History of severe cardiovascular diseases: myocardial ischemia or myocardial infarction of Class II or above, poorly controlled arrhythmias (including QTc interval >=470 ms in females); cardiac dysfunction of Class III–IV according to NYHA criteria, or left ventricular ejection fraction (LVEF) <50% as measured by echocardiography; pregnant or lactating women; 8. Active or uncontrolled severe infection; 9. Any contraindication to the use of carboplatin or paclitaxel or other chemotherapeutic agents; 10. History of severe psychiatric disorders or epilepsy; previous or current use of vortioxetine or selective serotonin reuptake inhibitors (SSRIs); 11. Use of irreversible non-selective monoamine oxidase inhibitors (MAOIs) within 14 days prior to enrollment, or current use of reversible selective MAO-A inhibitors, reversible non-selective MAOIs, or irreversible selective MAO-B inhibitors; 12. Allergy to vortioxetine; 13. Other acute or chronic severe medical or psychiatric conditions (including recent or active suicidal ideation or behavior) or laboratory abnormalities that may increase the risk associated with study participation or study drug administration, or interfere with the interpretation of study results, and which, in the judgment of the investigator, would make the patient unsuitable for participation in this study.

Design outcomes

Primary

MeasureTime frame
Disease-free survival, DFS;Overall survival, OS;

Secondary

MeasureTime frame
Incidence and Severity of Adverse Events (AEs) and Serious Adverse Events (SAEs);EORTC QLQ C30;PHQ-9;GAD-7;PSQI;

Countries

China

Contacts

Public ContactYudong Wang

The international peace maternity and child health hospital

owangyudong@126.com+86 21 64070434

Outcome results

None listed

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