A ten week randomised, double-blind, parallel-group, placebo-controlled phase II study to investigate the extent of symptom relief and the safety and tolerability of SMP-986 (20 mg, 40 mg, 80 mg and 120 mg) administered once daily for eight weeks to patients with overactive bladder syndrome

ISRCTN ISRCTN63089812
DOI https://doi.org/10.1186/ISRCTN63089812
EudraCT/CTIS number 2006-003730-15
ClinicalTrials.gov number NCT00409539
Secondary identifying numbers D3601113
Submission date
01/12/2006
Registration date
19/12/2006
Last edited
15/04/2019
Recruitment status
No longer recruiting
Overall study status
Completed
Condition category
Urological and Genital Diseases
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data

Plain English summary of protocol

Not provided at time of registration

Contact information

Prof Chris Chapple
Scientific

Clinical Department
Southside
97-105 Victoria Street
London
SW1E 6QT
United Kingdom

Study information

Study designRandomised controlled trial
Primary study designInterventional
Secondary study designRandomised controlled trial
Study setting(s)Other
Study typeTreatment
Participant information sheet Not available in web format, please use the contact details below to request a patient information sheet
Scientific titleA ten week randomised, double-blind, parallel-group, placebo-controlled phase II study to investigate the extent of symptom relief and the safety and tolerability of SMP-986 (20 mg, 40 mg, 80 mg and 120 mg) administered once daily for eight weeks to patients with overactive bladder syndrome
Study objectivesSMP-986 demonstrates greater efficacy in reducing the symptoms of OverActive Bladder Syndrome (OABS) compared to placebo.
Ethics approval(s)Ethics approval has been received in the following countries on the dates provided:
1. Estonia, 11/10/2006, Tallinn Medical Research Ethics Committee (ref: 947)
2. Latvia, 07/11/2006, Ethics Committee for Clinical Research of Medicines and Pharmaceutical Products (ref: 201006-6E)
3. Lithuania, 22/11/2006, Lithuanian Bioethics Committee (Nº EudraCT: 2006-003730-15)
4. Poland, 09/11/2006, The Ethics Committee at Instytut Centrum Zdrowia Matki Polki (Nº EudraCT: 2006-003730-15)
5. US central IRB, 09/11/2006, Copernicus Group IRB, NC (Nº EudraCT: 2006-003730-15)
6. Spain, 12/01/2007, Ethic Committee of Hospital Universitario de Canarias(Nº EudraCT: 2006-003730-15)
7. Germany, 05/01/2007, Ethics Committee of the Medical Faculty, Ludwig-Maximilians-University (Nº EudraCT: 2006-003730-15)
8. UK, 22/01/2007, Huntingdon Local Research Ethics (ref: 06/Q0104/119)
9. France, 08/03/2007, Paris CPP (ref: 2006/61)
Health condition(s) or problem(s) studiedOverActive Bladder Syndrome (OABS)
InterventionAdded 06/08/2008: Patient follow-up was completed on the 05/06/2008.

SMP-986 (20mg, 40mg, 80mg, 120 mg) or placebo. The treatment is delivered as tablets taken orally for a total of ten weeks.
Intervention typeDrug
Pharmaceutical study type(s)
PhasePhase II
Drug / device / biological / vaccine name(s)SMP-986
Primary outcome measureTo quantify the extent of symptomatic relief provided by 20, 40, 80 and 120 mg SMP 986 (once daily [o.d.]) following eight-weeks of treatment in patients with OABS.
Secondary outcome measures1. To assess the safety and tolerability of 20, 40, 80 and 120 mg SMP 986 (o.d.) following eight-weeks of treatment in patients with OABS
2. To determine the most clinically appropriate dose range for SMP-986 in terms of treatment benefit (efficacy, safety, tolerability and Quality of Life outcomes)
Overall study start date01/12/2006
Completion date19/06/2008

Eligibility

Participant type(s)Patient
Age groupAdult
SexBoth
Target number of participantsApproximately 710 patients
Key inclusion criteria1. Males, or females who are not of child bearing potential. Female subjects must be either postmenopausal, surgically sterile or using a highly effective non oral form of contraception.
2. Aged 20 to 80 years (inclusive)
3. Diagnosis of OABS based on symptomatic reporting over a period of more than six months (micturition frequency, and urgency with or without incontinence) prior to screening.
Key exclusion criteria1. Patients with an indication of any bladder outlet obstruction or polyuria
2. Patients with the following conditions, or who have undergone the following procedures, will be excluded:
2.1. Stress urinary incontinence
2.2. Pelvic organ prolapse (more than stage two)
2.3. Genitourinary or lower bowel surgery (within 12 months prior to screening),
2.4. Pathological conditions including poorly controlled diabetes, painful bladder syndrome/interstitial cystitis or history of chronic urinary tract infection
2.5. Neurological conditions including multiple sclerosis, Parkinson's disease or neuropathy)
3. Patients will also be excluded if they have an indwelling catheter or perform intermittent self catheterisation
4. Patients should not have a current or past medical condition contraindicating the use of antimuscarinics and must have discontinued use of the following drugs:
4.1. Drugs used to treat OABS or urinary incontinence
4.2. Cholinergics
4.3. Anticholinergics
4.4. Alpha adrenergic antagonists
4.5. Opioid analgesics
4.6. Compound analgesics containing an opioid
4.7. Warfarin
5. Patients with a current or past malignancy (within the last five years), and patients who have ever had a tumour affecting the genitourinary tract (not including benign prostatic hyperplasia)
6. Patients will be ineligible if they have a clinically significant cardiac, neurological, hepatic, renal, respiratory, haematological or gastrointestinal disorder (including, a significant history of constipation or an active bowel disease e.g. inflammatory bowel disease) or any other illness which in the opinion of the Investigator would preclude the safe or compliant participation of a subject
7. Patients unable to complete the study diary
Date of first enrolment01/12/2006
Date of final enrolment19/06/2008

Locations

Countries of recruitment

  • England
  • Estonia
  • France
  • Germany
  • Latvia
  • Lithuania
  • Poland
  • Spain
  • United Kingdom
  • United States of America

Study participating centre

Clinical Department
London
SW1E 6QT
United Kingdom

Sponsor information

Dainippon Sumitomo Pharma Europe Ltd (UK)
Industry

Southside
97-105 Victoria Street
London
SW1E 6QT
United Kingdom

Website http://www.ds-pharma.co.jp/english/index.html
ROR logo "ROR" https://ror.org/03sh4z743

Funders

Funder type

Industry

Dainippon Sumitomo Pharma Co., Ltd (UK)
Private sector organisation / For-profit companies (industry)
Alternative name(s)
Dainippon Sumitomo Pharma Co., Ltd.
Location
Japan

Results and Publications

Intention to publish date
Individual participant data (IPD) Intention to shareNo
IPD sharing plan summaryNot provided at time of registration
Publication and dissemination planNot provided at time of registration
IPD sharing plan

Study outputs

Output type Details Date created Date added Peer reviewed? Patient-facing?
Basic results No No
Basic results No No

Editorial Notes

15/04/2019: Added EudraCT link to basic results (scientific).
08/04/2016: No publications found, verifying study status with principal investigator
21/03/2016: Added link to results - basic reporting.
21/05/2008: The overall trial end date was changed from 28/02/2008 to 19/06/2008.