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â??Tamsulosin and darifenacinâ?? versus â??tamsulosinâ?? for â??benign prostate hypertrophy with accompanying overactive bladderâ??

Efficacy and safety of â??tamsulosin and darifenacinâ?? versus â??tamsulosin monotherapyâ?? for â??BPH with accompanying overactive bladderâ??- a randomized clinical study.

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2014/08/004811
Enrollment
60
Registered
2014-08-04
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: null- Benign prostate hypertrophy (BPH) with accompanying overactive bladder (OAB). Health Condition 2: N401- Benign prostatic hyperplasia withlower urinary tract symptoms

Interventions

Intervention1: Tab Tamsulosin Hydrochloride Cap Darifenacin Hydrobromide: Tab Tamsulosin Hydrochloride 0.4mg given orally once a day at bed time after meals with sips of water for period of eight week

Sponsors

University College of Medical Sciences
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Male patients aged 40-80 years diagnosed as symptomatic BPH with accompanying OAB with an IPSS >8 and not desiring surgery. 2. Symptomatic patients of BPH (determined by LUTS and supplemented by IPSS/focused urological exam/Investigations) associated with any one or more of the following overactive bladder symptoms like; micturition frequency of >8 per 24 hrs, nocturia episodes of > 2 per 24 hrs, urgency episodes of > 1 per 24 hrs with or without urge incontinence. 3. Patients willing and able to complete a 3 day voiding diary and questionnaires.

Exclusion criteria

Exclusion criteria: 1.Patient not willing for consent for inclusion in the above study and those who cannot comply with the study protocol due to concomitant CVA, medical disorders etc. 2.Patients of BPH presenting with acute urinary retention (AUR- risk of AUR as ascertained by MFR 150 ml/s and/or progressively rising PVR) , renal failure, untreated urinary tract infection and vesical stones. 3.Patients with diabetes mellitus, polyuria, orthostatic hypotension, allergy / hypersensitivity / contraindications to one or more alpha-adrenoceptor antagonists / antimuscarinics/anticholinergics. Patients receiving any drugs known to interfere with pharmacodynamics of tamsulosin/darifenacin. 4.Patients with prior history of prostatic/urethral surgery, acute or chronic prostatitis, known prostate cancer, suspected neurogenic bladder, urethral stricture and priapism.

Design outcomes

Primary

MeasureTime frame
Mean change from baseline to week 8 in number of urinary frequencies in 24 hours and mean change in number of incontinence episodes per day that resulted in change in clothing.Timepoint: Mean change from baseline to week 8 in number of urinary frequencies in 24 hours and mean change in number of incontinence episodes per day that resulted in change in clothing.

Secondary

MeasureTime frame
Mean change from baseline to week 8 in number of voiding episodes per night, mean change in PVR and total IPSS.Timepoint: 8 weeks

Countries

India

Contacts

Public ContactDr Gaurav Garg

University College of Medical Sciences University of Delhi GTBH

gougarg@gmail.com

Outcome results

None listed

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