Lower urinary tract symptoms in men: the TRIUMPH cluster RCT.

Area of Science:

• Urology
• Primary Care Research
• Health Services Research

Background:

• Conservative therapies are standard for male lower urinary tract symptoms (LUTS).
• Evidence for the effectiveness and delivery of these conservative approaches remains limited.

Purpose of the Study:

• To assess if a standardized, manualized care intervention in primary care improves symptomatic outcomes for LUTS compared to usual care.
• To evaluate the impact on quality of life and healthcare costs.

Main Methods:

• A two-arm cluster randomised controlled trial involving 30 UK general practice sites.
• Participants were men aged 18+ with bothersome LUTS, randomized to either the intervention or usual care.
• The intervention included a standardized advice booklet and 12-week follow-up support.

Main Results:

• The intervention group showed a statistically significant improvement in International Prostate Symptom Score (adjusted mean difference -1.81 points).
• Secondary outcomes, including quality of life and symptom perception, also favored the intervention group.
• No significant differences were observed in urology referrals or adverse events; costs and quality-adjusted life-years were similar.

Conclusions:

• A standardized, manualized intervention provides small, sustained benefits for men's LUTS and quality of life in primary care.
• Men highly valued the intervention, reporting improved symptom management and understanding.
• Further research is needed to assess applicability in more diverse populations.