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Preoperative bladder function standard for benign prostatic hyperplasia: a prospective, multicenter clinical study

Preoperative bladder function standard for benign prostatic hyperplasia: a prospective, multicenter clinical study

Status
Recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ONN-16009717
Enrollment
Unknown
Registered
2016-11-03
Start date
2017-04-01
Completion date
Unknown
Last updated
2021-07-21

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

Conditions

benign prostatic hyperplasia

Interventions

1:TURP
2:Two-micrometer thulium laser resection of the prostate-tangerine technique

Sponsors

Shanghai First People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
Male
Age
45 Years to 90 Years

Inclusion criteria

Inclusion criteria: Moderate or severe lower urinary tract symptoms (IPSS_8 score), drug treatment failure, and the complications caused by BPH: recurrent urinary retention (at least in the time after extubation urinating or two urinary retention); recurrent hematuria, invalid 5-alpha reductase inhibitors in the treatment of recurrent urinary tract infection;; bladder calculi; secondary. Hydronephrosis (with or without renal damage). Bladder grade form of grade II and grade III patients, the maximum urinary flow rate (Qmax 25ml), detrusor thickness >1mm, intravesical prostatic protrusion index > 5mm, nerve growth factor / urinary creatinine >0.5.

Exclusion criteria

Exclusion criteria: Prostate cancer, bladder cancer patients, neurogenic bladder patients, the previous prostate hand, urethra, bladder neck surgery history patients.

Design outcomes

Primary

MeasureTime frame
internationalprostatesymptomscore(ipss);

Countries

China

Contacts

Public ContactShujie Xia

Shanghai First People's Hospital

xsjurologist@163.com+86 15301655577

Outcome results

None listed

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