Bipolar Resection vs Enucleation of Prostate

NCT ID: NCT06983444

Last Updated: 2025-05-21

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

NA

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2025-06-01

Study Completion Date

2026-07-31

Brief Summary

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The aim of this study is to evaluate efficacy and safety of transurethral resection of the prostate and bipolar enucleation of the prostate.

Detailed Description

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Endoscopic management of benign prostatic hyperplasia (BPH), monopolar transurethral resection of the prostate (TURP) has been the gold standard for many years.

Despite its promising efficacy in treating BPH, TURP is associated with a risk of significant complications and clinical limitations, including life-threatening events such as transurethral resection (TUR) syndrome, as well as high cost due to long hospital stay, long catheterization time and difficulty in management of large sized prostate so alternative surgical approaches have been explored.

Minimally invasive approaches achieve equal efficiency to standard resection, but with a more favorable safety and less complications.

Anatomical enucleation of the prostate using Bipolar or Laser-based approaches such as holmium laser have been introduced with success and the efficacy and safety of these procedure has led to the integration into several international guidelines.

Early results of bipolar enucleation resemble those reported for holmium laser procedure, Bipolar transurethral enucleation of the prostate was at least equally effective, and showed less complications, good hemostatic control and both shorter catheterization time and hospital stay than old standard procedure.

A comparison between TURP and Bipolar enucleation of prostate allows us to investigate the true benefits and safety of each modality.

Conditions

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Benign Prostatic Hyperplasia (BPH) Requiring Surgical Resection Benign Prostatic Hyperplasia With Outflow Obstruction Benign Prostatic Hyperplasia With Symptomatic Lower Urinary Tract Symptoms Benign Prostatic Hyperplasia With Lower Urinary Tract Symptoms

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

A comparison between TURP and Bipolar enucleation of prostate allows us to investigate the true benefits and safety of each modality.
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Participants

Study Groups

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Transurethral resection of prostate

Transurethral resection of prostate (TURP) will be performed under spinal or general anesthesia as per usual care.

Group Type ACTIVE_COMPARATOR

TURP

Intervention Type PROCEDURE

Using bipolar loop diathermy via cystoscopy, excess prostate tissue is resected piecemeal to remove obstruction to the prostatic urethra due to BPH.

Transuretheral enucleation of prostate

Transurethral enucleation of prostate (TUEP) will be performed under spinal or general anesthesia as per usual care.

Group Type ACTIVE_COMPARATOR

TUEP

Intervention Type PROCEDURE

Using bipolar enucleation loop diathermy via cystoscopy, to anatomically enucleate prostate.

Interventions

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TURP

Using bipolar loop diathermy via cystoscopy, excess prostate tissue is resected piecemeal to remove obstruction to the prostatic urethra due to BPH.

Intervention Type PROCEDURE

TUEP

Using bipolar enucleation loop diathermy via cystoscopy, to anatomically enucleate prostate.

Intervention Type PROCEDURE

Other Intervention Names

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Transurethral resection of prostate Bipolar TURP Transurethral enucleation of prostate Bipolar TUEP Anatomical endoscopic enucleation of prostate AEEP

Eligibility Criteria

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Inclusion Criteria

1. Patients with lower urinary tract symptoms (LUTS) due to BPH.
2. Patients with international prostate score system (IPSS) more than 8.
3. Patients with maximal urinary flow rate (Qmax) less than 10ml/second.
4. Patients with Prostatic volume (60 - 100 gm).
5. Patient with indication for surgical intervention.
6. Patient age (50-80 years old)

Exclusion Criteria

1. Prostatic cancer.
2. Bladder cancer.
3. Urethral stricture.
4. Neurogenic bladder.
Minimum Eligible Age

50 Years

Maximum Eligible Age

80 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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South Valley University

OTHER

Sponsor Role lead

Responsible Party

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Ahmed Abdelfattah Hamed Abdelraheem

Assistant Lecturer

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Faculty of Medicine South Valley University

Qina, Qena Governorate, Egypt

Site Status RECRUITING

Countries

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Egypt

Central Contacts

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AHMED A.FATAH HAMED, Master's

Role: CONTACT

00201146085302 ext. 002

Mostafa A.Razik Ahmed, Doctorate

Role: CONTACT

00201004116386 ext. 002

Facility Contacts

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Ahmad Abolyosr Mohammed, Doctorate

Role: primary

00201006947950 ext. 002

References

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Zhang Y, Yuan P, Ma D, Gao X, Wei C, Liu Z, Li R, Wang S, Liu J, Liu X. Efficacy and safety of enucleation vs. resection of prostate for treatment of benign prostatic hyperplasia: a meta-analysis of randomized controlled trials. Prostate Cancer Prostatic Dis. 2019 Dec;22(4):493-508. doi: 10.1038/s41391-019-0135-4. Epub 2019 Feb 28.

Reference Type BACKGROUND
PMID: 30816336 (View on PubMed)

Seitz M, Sroka R, Gratzke C, Schlenker B, Steinbrecher V, Khoder W, Tilki D, Bachmann A, Stief C, Reich O. The diode laser: a novel side-firing approach for laser vaporisation of the human prostate--immediate efficacy and 1-year follow-up. Eur Urol. 2007 Dec;52(6):1717-22. doi: 10.1016/j.eururo.2007.06.028. Epub 2007 Jun 26.

Reference Type BACKGROUND
PMID: 17628326 (View on PubMed)

Bachmann A, Schurch L, Ruszat R, Wyler SF, Seifert HH, Muller A, Lehmann K, Sulser T. Photoselective vaporization (PVP) versus transurethral resection of the prostate (TURP): a prospective bi-centre study of perioperative morbidity and early functional outcome. Eur Urol. 2005 Dec;48(6):965-71; discussion 972. doi: 10.1016/j.eururo.2005.07.001. Epub 2005 Jul 18.

Reference Type BACKGROUND
PMID: 16126327 (View on PubMed)

Gilling PJ, Wilson LC, King CJ, Westenberg AM, Frampton CM, Fraundorfer MR. Long-term results of a randomized trial comparing holmium laser enucleation of the prostate and transurethral resection of the prostate: results at 7 years. BJU Int. 2012 Feb;109(3):408-11. doi: 10.1111/j.1464-410X.2011.10359.x. Epub 2011 Aug 23.

Reference Type BACKGROUND
PMID: 21883820 (View on PubMed)

Arcaniolo D, Manfredi C, Veccia A, Herrmann TRW, Lima E, Mirone V, Fusco F, Fiori C, Antonelli A, Rassweiler J, Liatsikos E, Porpiglia F, De Sio M, Autorino R; EAU Section of Uro-Technology (ESUT) Research Group. Bipolar endoscopic enucleation versus bipolar transurethral resection of the prostate: an ESUT systematic review and cumulative analysis. World J Urol. 2020 May;38(5):1177-1186. doi: 10.1007/s00345-019-02890-9. Epub 2019 Jul 25.

Reference Type BACKGROUND
PMID: 31346761 (View on PubMed)

Ho HS, Yip SK, Lim KB, Fook S, Foo KT, Cheng CW. A prospective randomized study comparing monopolar and bipolar transurethral resection of prostate using transurethral resection in saline (TURIS) system. Eur Urol. 2007 Aug;52(2):517-22. doi: 10.1016/j.eururo.2007.03.038. Epub 2007 Mar 28.

Reference Type BACKGROUND
PMID: 17416453 (View on PubMed)

Other Identifiers

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Endoscopic surgery prostate

Identifier Type: -

Identifier Source: org_study_id

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