About this trial
The TRIUMPH study is a randomized, double-blinded, 3-arm, parallel-group trial designed tocompare the effects of anticholinergic bladder therapy versus a) beta-3-adrenergic agonistbladder therapy and b) no bladder pharmacotherapy on cognitive, urinary, and other aging-related functional outcomes in ambulatory older women with urgency-predominant urinaryincontinence and either normal or mildly impaired cognitive function at baseline.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Aged 60 years or older at the time of enrollment
Female sex at birth, without surgical or hormonal gender re-assignment therapy
Able to walk to the bathroom and use the toilet without assistance
Report urinary incontinence starting at least 3 months prior to screening
Disqualifiers
Prior clinician diagnosis of dementia, or a Montreal Cognitive Assessment (MOCA) score of 17 or lower on screening cognitive evaluation
Current use of anticholinergic, beta-3-adrenergic agonist, or other medication designed to improve urgency incontinence symptoms, or use in the past 1 month
Initiation, discontinuation, or dose change of dementia medications (such as donepezil, galantamine, memantine, rivastigmine) in the past 1 month (but candidates on stable doses are eligible)
Initiation, discontinuation, or dose change of other drugs with strong anticholinergic effects (based on the Beers List) in the past 1 month (but candidates on stable doses are eligible)
Trial design
Parallel
Treatments tested in this trial
TolterodineTartrate ER
DrugAnticholinergic
Mirabegron
DrugBeta-3-adrenergic agonist
Placebo
Drugmatching placebo pill
Treatment groups
Trial outcomes
Primary outcomes
Change in nocturnal urination frequency over 6 months (24 weeks) of treatment, based on a validated voiding diary.
Frequency of nocturnal urination will be assessed using a standardized, 7-day voiding diary.
Secondary outcomes
Change in nocturnal urinary incontinence frequency over 6 months (24 weeks) of treatment, based on a validated voiding diary.
Frequency of nocturnal urination will be assessed using a standardized, 7-day voiding diary.
Change in global sleep quality score over 6 months (24 weeks) of treatment.
Perceived sleep quality will be assessed using the Pittsburgh Sleep Quality Index(PSQI), an 18-item validated questionnaire designed to assess sleep quality, latency, efficiency, and problems over a one-week period. Score range: 0-21, with higher scores indicating a worse outcome.
Change in daytime sleepiness score over 6 months (24 weeks) of treatment.
Daytime sleepiness will be assessed using the Epworth Sleepiness Scale (ESS), an 8-item questionnaire assessing the level of general sleepiness during real-life situations in order to distinguish excessive daytime sleepiness from normal daytime sleepiness. Score range: 0-24, with higher scores indicating a worse outcome.
Change in sleep efficiency over 6 months (24 weeks) of treatment, based on the PSQI sleep efficiency score.
Sleep efficiency will be assessed based on questions 1, 3, and 4 of the Pittsburgh Sleep Quality Index (PSQI). Score range: 0-3, with higher scores indicating a worse sleep efficiency.
Sponsors and contacts
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University of California, San Francisco
Lead sponsor
National Institute on Aging (NIA)
Collaborator