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The effect of intranasal different doses of dexmedetomidine to prevent urinary catheter-related bladder discomfort during recovery from anesthesia in gynecological patients: a randomized controlled study

The effect of intranasal different doses of dexmedetomidine to prevent urinary catheter-related bladder discomfort during recovery from anesthesia in gynecological patients: a randomized controlled study

Status
Recruiting
Phases
Phase 4
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100048657
Enrollment
Unknown
Registered
2021-07-12
Start date
2023-06-08
Completion date
Unknown
Last updated
2023-06-12

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

Conditions

catheter-related bladder discomfort (CRBD)

Interventions

low-dose group:Dexmedetomidine 0.5 ug/kg
Medium-dose group:Dexmedetomidine 1.0 ug/kg
High-dose group:Dexmedetomidine 1.5 ug/kg
control group:Normal saline

Sponsors

West China Second University Hospital, Sichuan University/ West China women's and children's Hospital
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 65 Years

Inclusion criteria

Inclusion criteria: Patients who intend to undergo laparoscopic hysterectomy in West China Second University Hospital of Sichuan University, Aged 18 to 65 years, ASA: I-II grade, with indwelling catheter through the urethra before surgery.

Exclusion criteria

Exclusion criteria: Patients who refuse to participate, bladder outflow tract obstruction, neurogenic bladder, urinary tract infection, chronic pain, cerebrovascular disease, cardiovascular disease, and psychiatric history.

Design outcomes

Primary

MeasureTime frame
Catheter-related bladder irritation score;—

Secondary

MeasureTime frame
Visual Analog Score;Ramsay score;—

Countries

China

Contacts

Public ContactChen Shouming

West China Second University Hospital, Sichuan University/ West China women's and children's Hospital

393976218@qq.com+86 182 6800 0234

Outcome results

None listed

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