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CTRI Number  CTRI/2021/12/038596 [Registered on: 13/12/2021] Trial Registered Prospectively
Last Modified On: 22/05/2024
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Drug 
Study Design  Randomized, Parallel Group, Active Controlled Trial 
Public Title of Study   A Clinical Trial to Evaluate the Efficacy, Safety of Fesoterodine Fumarate Extended Release Tablets 4 mg / 8 mg Versus Solifenacin Succinate Tablets 5 mg/10 mg in Adult Patients Diagnosed with Overactive Bladder with Symptoms of Urge Urinary Incontinence, Urgency, and Frequency. 
Scientific Title of Study   A Prospective, Multicenter, Randomized, Double-blind, Parallel Group, Active Control, Comparative Phase III Study to Evaluate the Efficacy, Safety of Fesoterodine Fumarate Extended Release Tablets 4 mg / 8 mg Versus Solifenacin Succinate Tablets 5 mg/10 mg in Adult Patients Diagnosed with Overactive Bladder with Symptoms of Urge Urinary Incontinence, Urgency, and Frequency. 
Trial Acronym   
Secondary IDs if Any  
Secondary ID  Identifier 
FESO/MSN/P3/2020; Version 3.0; Date 27.09.2021  Protocol Number 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Aditi Datta 
Designation  Managing Director 
Affiliation  Biosite Research Private Limited 
Address  Office No 81, 82, 83 & 84 3rd Floor Chandru Complex, 18th Main RBI, Layout JP Nagar Phase 7, Bangalore

Bangalore
KARNATAKA
560078
India 
Phone  9811788955  
Fax    
Email  aditi.datta@biositeindia.com  
 
Details of Contact Person
Scientific Query
 
Name  Dr Aditi Datta 
Designation  Managing Director 
Affiliation  Biosite Research Private Limited 
Address  Office No 81, 82, 83 & 84 3rd Floor Chandru Complex, 18th Main RBI, Layout JP Nagar Phase 7, Bangalore

Bangalore
KARNATAKA
560078
India 
Phone  9811788955  
Fax    
Email  aditi.datta@biositeindia.com  
 
Details of Contact Person
Public Query
 
Name  K Ravinder Reddy  
Designation  GM Indian Regulatory Affairs  
Affiliation  MSN Laboratories Private Limited  
Address  Plot No C-24, MSN House, Industrial Estate, Sanath Nagar, Hyderabad

Hyderabad
TELANGANA
500018
India 
Phone  04030438712   
Fax  04030438667   
Email  krreddy@msnlabs.com  
 
Source of Monetary or Material Support  
MSN Laboratories Private Limited, MSN House: Plot No: C-24, Industrial Estate, Sanathnagar, Hyderabad -500 018, Telangana, India. 
 
Primary Sponsor  
Name  MSN Laboratories Private Limited  
Address  MSN House, Plot No C-24, Industrial Estate, Sanathnagar, Hyderabad -500018, Telangana, India. 
Type of Sponsor  Pharmaceutical industry-Indian 
 
Details of Secondary Sponsor  
Name  Address 
NIL  NIL 
 
Countries of Recruitment     India  
Sites of Study
Modification(s)  
No of Sites = 10  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Patankar Suresh Balakrishna  ACE Hospital and Research Centre  Department of Urology, 32/2A, Erandawane, Gulawani, Maharaj road, Pune 411004
Pune
MAHARASHTRA 
9881256992

sureshpatankarace@gmail.com 
Dr A Gopal Rao  Government of Medical College and Government General Hospital   Department of Urology, Srikakulam 532001
Srikakulam
ANDHRA PRADESH 
8942279033

drgopalraoa@gmail.com 
Dr Prakash HS  K R Hospital  Mysore Medical College and Research institute, lrwin, Road, Irwin, Road, Mysuru-570001, Karnataka, lndia Mysuru -570001, Karnataka, lndia
Mysore
KARNATAKA 
9880840543

drhsprakash@gmail.com 
Dr Ranjan Kumar Dey  Life Line Diagnostic Centre CUM Nursing Home  4A, Wood Street, Kolkata- 700016. (West Bengal)
Kolkata
WEST BENGAL 
9831046873

ranjankdey@rediffmail.com 
Dr Prasad V Magdum  Magdum Endo Surgery Institute  Opp Shastri Nagar Ground, Pratibha Nagar, Kolhapur
Kolhapur
MAHARASHTRA 
9890649997

dr.prasad.magdum@gmail.com 
Dr Ashok Kumar Gupta  Maharaja Agrasen Hospital  Near Metro Station Jain Muni Guru Ramakrishnan Marg Block C, Shivaji Park, West Punjabi Bagh, Delhi, 110026
West
DELHI 
011-40777744

akg.urogyn@gmail.com 
Dr Narashimhaswamy P  Mandya Institute of Medical Sciences  MC Road,Nehrunagar, Mandya
Mandya
KARNATAKA 
9980867647

nswamy87@gmail.com 
Dr Tapan Kumar Mandal  NRS Medical College & Hospital  Department of Urology, NRS Medical College & Hospital, 138 AJC Bose Road, kolkata-700014, West Bengal, India Kolkata WEST BENGAL
Kolkata
WEST BENGAL 
9830367795

drtapanmondal@yahoo.in 
Dr Rajeev Sood  PGIMER, DR. RAM MANOHAR LOHIA HOSPITAL  Baba Khadakh Singh Marg New Delhi New Delhi Central Delhi Delhi - 110001 India
Central
DELHI 
9810005182

drsoodr@gmail.com 
Dr Manmeet Singh  Vidhya Hospital & Trauma Centre  Department of Urology, Harikansh Garhi, Raebareli Road, Mohanlalganj, Lucknow 226301
Lucknow
UTTAR PRADESH 
9792957585

dr.manudocuro@yahoo.co.in 
 
Details of Ethics Committee
Modification(s)  
No of Ethics Committees= 10  
Name of Committee  Approval Status 
Ethics Committee, Dr RML Hospital  Approved 
AMAI Trust ACE Hospital IEC  Approved 
Ethics Committee, N.R.S. Medical College NRS Medical College and Hospital  Approved 
IEC Life Line Diagnostic Centre CUM Nursing Home  Approved 
Institution Ethics Committee, MIMS, Mandya  Submittted/Under Review 
Institutional Ethics Committee Mysore Medical College  Approved 
Institutional Ethics Committee, Government of Medical College and Government General Hospital  Approved 
Maharaja Agrasen Hospital Institutional Ethics Committee (MAH IEC)   Approved 
Om Sai Onco Institutional Ethics Committee  Approved 
Vidhya Hospital & Trauma Centre Ethics Committee  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Approved/Obtained 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  (1) ICD-10 Condition: N329||Bladder disorder, unspecified,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Intervention  Fesoterodine Fumarate Extended Release Tablets  Fesoterodine Fumarate Extended Release 4mg/8mg Tablets. Dose: once daily with or after food, for at least 4 weeks and Maximum 12 week. Route of administration: Oral 
Comparator Agent  Solifenacin Succinate Tablets  Solifenacin Succinate 5 mg/10 mg Tablets. Dose:Once daily with or after food, for at least 4 weeks and Maximum 12 week. Route of Administration: Oral 
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  65.00 Year(s)
Gender  Both 
Details  1. Male or female subjects aged 18 to 65 years (both inclusive) with a confirmed diagnosis of overactive bladder with symptoms of urge urinary incontinence, urgency, and frequency (including micturitions greater than equals to 8 per day and urinary urgency episodes greater than equals to 1 per day)

2. Subjects willing to give voluntarily their written informed consent to participate in the study before being screened for the study.

3. Able to adhere to the study visit schedule and other protocol requirements.

4. All women of childbearing potential must use adequate contraception throughout the study and four weeks after completion of the study or be celibate or their partner must have had a vasectomy. The screening urine pregnancy tests should be negative (if the urine pregnancy test is positive, a serum pregnancy test should be performed, and the result should be negative). Women who have been surgically sterilized or are at least two years menopausal may be enrolled and do not need to use birth control. 
 
ExclusionCriteria 
Details  1. Subject having a complication of lower urinary tract pathology potentially responsible for urgency or incontinence, clinically relevant bladder outlet obstruction or pelvic organ prolapse
2. Contraindications to fesoterodine (e.g. bladder outlet obstruction, narrow angle glaucoma, myasthenia gravis, severe hepatic or renal impairment)
3. Subject having Urinary retention requiring catheterization.
4. Subject having symptomatic, untreated urinary tract infection not resolved prior to starting fesoterodine.
5. Subject taking Botulinum toxin injection for Urgency Urinary Incontinence (UUI) in the last year.
6. Current therapy with peripheral or sacral neuromodulation.
7. Neurologic conditions that may affect urinary function (stroke, multiple sclerosis, spinal cord injury, Parkinsons disease).
8. Subjects with significant cardiac disorder (e g cardiac valve disease requiring specific treatment, pericardial constriction, Life threatening arrhythmia, uncontrolled hypertension, Acute myocardial infarction, permanent atrial fibrillation).
9. Subjects with severe renal insufficiency or ongoing or planned dialysis.
10. Subjects with documented severe hepatic impairment (with or without cirrhosis) according to National Cancer Institute organ dysfunction working group criteria, defined as total bilirubin greater than 3 times of ULN accompanied by AST greater than of ULN (assessed by central laboratory at screening) and or Child-Pugh Class C.
11. Serum AST and or ALT greater than 3 times of ULN (assessed by centrallaboratory at screening). 12. Women of childbearing potential who are currently pregnant, lactating or who are not willing to use contraception during the entire duration of the study.
13. Men who are unwilling to use contraception while receiving Fesoterodine.
14. Prior treatment with Fesoterodine.
15. Known or suspected hypersensitivity to Fesoterodine or any other component of the formulation.
16. Failure to control systemic fungal, bacterial or viral infection.
17. Known human immunodeficiency virus (HIV) or hepatitis B or C classes of active viral infection.
18. Subjects with suspected signs and symptoms of COVID-19 or confirmed novel coronavirus infection COVID-19 or with a recent history of travel or contact with any COVID-19 positive subject or isolation or quarantine in last 14 days.
19. Have a history of neurological or psychiatric disorders, including epilepsy or dementia.  
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   Pre-numbered or coded identical Containers 
Blinding/Masking   Participant and Investigator Blinded 
Primary Outcome  
Outcome  TimePoints 
Number of Micturitions Per 24 Hours  week 4, week 8 and week 12 
 
Secondary Outcome  
Outcome  TimePoints 
Number of Urgency Episodes per 24 Hours  week 4 and week 8 and week 12 
Number of UUI Episodes Per 24 Hours  week 4 and week 8 and week 12 
Number of Number of Nighttime Micturitions Per 24 Hours  week 4 and week 8 and
week 12 
Safety Assessments  week 4, week 8 and week 12 
 
Target Sample Size   Total Sample Size="216"
Sample Size from India="216" 
Final Enrollment numbers achieved (Total)= "207"
Final Enrollment numbers achieved (India)="216" 
Phase of Trial   Phase 3 
Date of First Enrollment (India)   25/12/2021 
Date of Study Completion (India) 20/06/2020 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Date Missing 
Estimated Duration of Trial   Years="0"
Months="6"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Completed 
Publication Details   Not Applicable  
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary   This will be a double blind, prospective, multi-centre, two arms, active control study to evaluate safety and efficacy of Fesoterodine fumarate extended release tablets 4mg/8 mg and compare with Solifenacin succinate tablets 5 mg/10 mg in subjects with overactive bladder with symptoms of urge urinary incontinence, urgency, and frequency.

Initially, subjects who require treatment with Fesoterodine and Solifenacin will be screened as per predefined eligibility criteria for the study. Eligible 216 subjects (108 per arm) will be enrolled to receive treatment with either Fesoterodine fumarate extended-release tablets of M/s.MSN laboratories private limited or Solifenacin tablets for 12 weeks. Each subject randomized to test group will receive Fesoterodine fumarate Extended Release Tablets orally once daily and subjects randomized to reference group will receive
Solifenacin succinate tablets once daily.

At 4 weeks or 8 weeks, subjects will have dose titration based on investigator discretion for the Fesoterodine dose from 4 mg to 8 mg based on treatment response and tolerability as per investigator discretion. Similarly, subjects on Solifenacin succinate tablets will have dose titration from 5 mg to 10 mg at week 4 or week 8 as per investigator discretion. Subjects will initiate with a dose of 4mg till the 4th week. If the subject is responding well to 4mg, they will continue on 4mg till 8th week (total 8 weeks) or till EOS (total 12 weeks).

Based on the treatment response and tolerability, the dose may be escalated to 8mg during the week 4 visit. The subject will continue on 8mg till EOS (total 8 weeks). There will be no de-escalation of dose. If the drug is not tolerated, the subject will be excluded from the study. Similarly, the dose may be escalated from 4mg to 8mg on week 8 visit. The subject will continue on 8mg till EOS (total 4 weeks). The same method will be followed for the comparator group for escalation from 5mg to 10mg on Week 4 or Week 8 visit.

Efficacy analysis will be conducted in per-protocol subjects and the safety analysis will be conducted in all randomized subjects. All subjects in this study will be assigned in ratio of 1:1 respectively to the test and comparator product.
 
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