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Comparison of bladder autoaugmentation by transurethral vesicomyotomy and hydrodistention for ketamine cystitis, a retrospective cohort study

Comparison of bladder autoaugmentation by transurethral vesicomyotomy and hydrodistention for ketamine cystitis, a retrospective cohort study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2000038629
Enrollment
Unknown
Registered
2020-09-26
Start date
2020-10-01
Completion date
Unknown
Last updated
2020-12-07

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

Conditions

ketamine cystitis

Interventions

bladder autoaugmentation by transurethral vesicomyotomy(BATV):performed bladder autoaugmentation by transurethral vesicomyotomy
bladder hydrodistention(BH):performed bladder hydrodistention

Sponsors

Department of Urology, Xiangya Hospital, Central South University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
12 Years to 60 Years

Inclusion criteria

Inclusion criteria: 1. A history of ketamine use; 2.M-receptor antagonists, analgesics, a-receptor agonists, bladder perfusion therapy with hyaluronic acid and other conservative treatment is ineffective; 3. intolerance or unwillingness to undergo urological reconstruction; 4. bladder contracture induced by ketamine; 5. refractory recurrent lower urinary tract symptoms (frequent urination, urgency of urination, dysuria), pelvic pain, and hematuria caused by ketamine cystitis.

Exclusion criteria

Exclusion criteria: 1. Failed tolerance to lithotomy position; 2. Severe cardiopulmonary insufficiency which may induce failed tolerance to surgery; 3. poor compliance or refusal to follow-up periodically and to sign treatment consent and informed consent for research;

Design outcomes

Primary

MeasureTime frame
Bladder capacity;Qmax;PVR;ICSI score;ICPI score;PUF score;VAS score;QoL score;complications;hospital stay;Catheterisation time (d);estimated blood loss (mL);Addiction time (yr);

Countries

China

Contacts

Public ContactTang Zhengyan

Xiangya Hospital of Central South University

xytzyan@163.com+86 13507318268

Outcome results

None listed

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