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临床试验/ISRCTN39853232
ISRCTN39853232已完成不适用

A phase II, multi-centre, double-blind, placebo-controlled, 2-way cross-over study to evaluate efficacy, plasma concentrations and safety of 0.25 mL of 20 % w/w PSD503 for topical application in female volunteer patients with stress urinary incontinence

Plethora Solutions Ltd (UK)0 个研究点目标入组 40 人开始时间: 2007年4月20日最近更新:
适应症

试验速览

阶段
不适用
状态
已完成
发起方
入组人数
40

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
Female

入选标准

  • 1. Willing and able to provide written informed consent
  • 2. Female and aged 18 - 75 years inclusive
  • 3. SUI confirmed by a urinary (cough) stress test and urodynamic assessment within 36 months of Screening
  • 4. SUI episode frequency >=7 and =<21 per week confirmed by a Frequency Volume Chart (FVC). If the subject has not completed a FVC prior to Screening, the subject will be asked to complete a FVC for a minimum of 3 days and to return this on Treatment Day 1
  • 5. Normal filling cystometry conducted as part of a urodynamic assessment within 36 months of Screening (a bladder filling capacity of =300 mL and a first sensation of filling >100 mL)

排除标准

  • 1. Has predominantly symptoms of urge urinary incontinence (>10 voids / 24 hours; >1 nocturia / night; urgency; urge incontinence) confirmed by a FVC. If the subject has not completed a FVC prior to Screening, the subject will be asked to complete a FVC for a minimum of 3 days and to return this on Treatment Day 1
  • 2. Detrusor overactivity and / or a post-void residual volume >150 mL diagnosed by urodynamic examination within 36 months of screening
  • 3. Unable to perform the physical exercises as required by the exercise stress pad test in the opinion of the Investigator
  • 4. Current or past history of any cardiac abnormality or disease, or tachycardia, or any clinically significant abnormality in the opinion of the Investigator on electrocardiogram (ECG) at screening
  • 5. Current or past history of hypertension (systolic blood pressure [SBP] =140 mmHg or a diastolic blood pressure [DBP] =90 mmHg). (If the subject has a SBP =140 mmHg or a DBP =90 mmHg on admission on any Treatment Day then they must be withdrawn)
  • 6. Any significant medical history, including a current history of hyperthyroid disease, glaucoma, asthma or insulin dependent diabetes mellitus
  • 7. Current or past history of (a) atherosclerotic disease including ischaemic heart disease, stroke, transient ischaemic attacks or with known aneurysm(s) or (b) vasospastic diseases e.g. Raynaud?s phenomenon and migraine
  • 8. Known hypersensitivity to phenylephrine or any component in the preparation of PSD503 or has a known intolerance to sympathomimetics
  • 9. Received within 4 weeks prior to screening or is continuing to receive any treatment which could:
  • a. Interact with phenylephrine (antihypertensives, atropine, monoamine-oxidase inhibitors [MAOIs], tricyclic antidepressants, selective serotonin reuptake inhibitors [SSRIs], serotonin / noradrenaline reuptake inhibitors [SNRIs], cyclopropane, halothane, sympathomimetics, cardiac glycosides, quinidine, doxapram, oxytocin, ergotamine, methysergide, dopexamine and entacapone)
  • b. Contain phenylephrine and related substances (e.g. Sudafed and Contac)
  • c. Cause phenylephrine-like side-effects
  • 10. Received or is continuing to receive any treatment for SUI in the 4 weeks prior to screening (Subjects who have consistently performed Kegel exercises for at least 4 weeks prior to Screening and are committed to continue to perform them regularly throughout the study may participate).
  • 11. Urogenital prolapse >grade 1, cystocele, or has a previous history resulting in scarring in the pelvic region (e.g. surgery / radiotherapy)
  • 12. History of recurring proven urinary infections (i.e. more than 2 in past year) or cystitis or is known to be suffering from any sexually transmitted disease
  • 13. Lactating, or pregnant or at risk of pregnancy during the study. The subject must be either using secure contraceptive precautions, or have been surgically sterilised or be post-menopausal (defined as at least two years since the last menstrual period)
  • 14. History of alcohol or drug abuse
  • 15. Any clinically significant findings on urinalysis, chemical pathology, physical examination, vital signs or clinically significant concurrent illness at screening that in the opinion of the Investigator precludes inclusion / further participation in the study
  • 16. Participated in a clinical trial within 30 days of screening
  • 17. Unable to read and/or understand English
  • 18. Unwilling or unable to abide by the protocol or in the opinion of the investigator, a subject who is not likely

研究者

发起方
Plethora Solutions Ltd (UK)

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