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OncoMatch/Clinical Trials/NCT04532606

Impact of Remimazolam on Prognosis After Bladder Cancer Surgery

Is NCT04532606 recruiting? Yes, currently enrolling (Jun 2026). This Phase 4 trial studies multiple treatments including Remimazolam and Propofol for benzodiazepines.

Phase 4RecruitingPeking University First HospitalNCT04532606Data as of Jun 2026Location: China

Treatment: Remimazolam · PropofolBladder cancer is one of the most common genitourinary cancers. Transurethral resection of bladder tumor (TURBT) is the standard therapy for nonmuscle invasive bladder cancer. However, patients after TURBT are at risk for recurrence and progression. Benzodiazepines are proved to inhibit proliferation of multiple types of cancer cells in vitro. Delirium is an acute onset and transient cerebral dysfunction and is associated with worse outcomes. Previous studies indicated that benzodiazepines increase incidence of postoperative delirium. Remimazolam is a new benzodiazepine with rapid onset and ultra-short activity. The aims of this study are to explore the impact of remimazolam for general anesthesia on emergency delirium and recurrence-free survival in patients undergoing bladder cancer surgery.

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Extracted eligibility criteria

Treatments studied

Other

RemimazolamPropofol

Cancer type

Urothelial Carcinoma

Performance status

ASA 0–3

Demographics

Ages 50–90

Prior therapy

Cannot have received: benzodiazepine

Use of benzodiazepines for 1 week within the last month before surgery

Lab requirements

Kidney function

severe renal dysfunction (undergoing dialysis before surgery) [excluded]

Liver function

severe hepatic dysfunction (Child-Pugh class C) [excluded]

severe hepatic dysfunction (Child-Pugh class C), or severe renal dysfunction (undergoing dialysis before surgery)

Structured fields extracted by AI. May contain errors — verify against the official protocol.

Frequently asked questions

Is NCT04532606 currently recruiting?

Yes, this trial is currently recruiting patients.

Are there prior therapy exclusions?

Yes. Prior benzodiazepine disqualifies patients from enrollment.

Is there an age limit?

Yes. Patients must be 90 years or younger and at least 50 years old.

Could you qualify for this trial?

Enter your biomarker results to see how this trial's eligibility criteria match your specific cancer profile.

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