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The study is to understand the efficacy and safety of the enzalutamide maintenance therapy in the patients with advanced/metastatic urothelial cancers.

A phase III randomized controlled open label trial to evaluate the efficacy and safety of enzalutamide given in combination with platinum based therapy to patients with androgen receptor positive urothelial bladder cancer.

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2023/04/051518
Enrollment
196
Registered
2023-04-12
Start date
Unknown
Completion date
Unknown
Last updated
2023-05-01

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

Conditions

Health Condition 1: C679- Malignant neoplasm of bladder, unspecified Health Condition 2: N328- Other specified disorders of bladder

Interventions

Intervention1: gfhjh: hgyuf Intervention2: Oral dose of enzalutamide 160mg along with platinum-based therapy: AR Positive Urothelial Cancer patients will be given oral dose of enzalutamide 160mg once

Sponsors

Tata Memorial Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1Advanced or metastatic urothelial cancer 2Androgen receptor positive patients who are planned to receive platinum-based therapy or has been started on Platinum based chemotherapy in the last 4 weeks 3Age- Age >=18 years 4Performance Status - 0 - 2 5Glomerular Filtration Rate > 30 mL per min 6Ejection fraction > 45% 7Both men and women of all races and ethnics groups eligible for this trial 8Willing and able to comply with all study requirements 9Able to understand and willing to sign a written informed consent document

Exclusion criteria

Exclusion criteria: 1Patients who are currently receiving any other investigational agents. 2History of allergic reactions attributed to compounds of similar chemical or biologic composition to any agents used in study. 3Uncontrolled intercurrent illness including, but not limited to, active tuberculosis, uncontrolled diabetes, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, renal failure on dialysis, active gastrointestinal bleeding, cerebrovascular accidents within last 1 year, inflammatory bowel disease, known hyperkaliemia CTCAE version 5 grade 3 or above which is persistent over 1 week or psychiatric illness or social situations that would limit compliance with study requirements. Patients who have uncontrolled hypertension or diabetes or other chronic medical conditions at initial evaluation but in whom these conditions are controlled with medical intervention can be assessed for eligibility. 4Pregnant women and breastfeeding women are excluded from this study because Chemotherapy agents have the potential for teratogenicity or abortifacient effects. 5Patients who are able to receive avelumab maintenance therapy both financially and medically fit for the same, will be excluded from this study 6Patients for whom it is mandatory to take drugs that inhibit CYP2C8 and induces CYP3A4 will be excluded from the study Appendix I 7Patient having history of seizures will be excluded from the study

Design outcomes

Primary

MeasureTime frame
PFSTimepoint: 6-months

Secondary

MeasureTime frame
1. OS 2. Adverse Events 3. QOL Timepoint: OS at 1 year Adverse events assessment in each visit 3 monthly QOL assessment

Countries

India

Contacts

Public ContactMr Bhavesh P Bandekar

Mahamana Pandit Madan Mohan Malaviya Cancer Centre (MPMMCC)

bhavesh.bandekar1988@gmail.com

Outcome results

None listed

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