NCT05739071

JING SI HERBAL TEA and Urinary Tract Symptoms in Bladder Cancer

JING SI HERBAL TEA in the Treatment of Lower Urinary Tract Symptoms After Intravesical Therapy in Patients With Bladder Cancer

• Status: Enrolling By Invitation
• Phase: N/A
• Study type: Interventional
• Enrollment: 100 (estimated)
• Sponsor: Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation · Academic / Other
• Sex: All
• Age: 20 Years – 100 Years
• Healthy volunteers: Not accepted

Summary

To identify the effects of JING SI HERBAL TEA in the treatment of lower urinary tract symptoms after intravesical therapy in patients with bladder cancer.

Detailed description

The patients with bladder cancer usually required trans urethral resection of bladder tumor (TUR-BT). Post-operative intravesical installation therapy is standard therapy. However, new onset lower urinary tract symptoms often occurred after these installation therapies. JING SI HERBAL TEA is a food contain of many herbal extracts with anti-inflammation effects. The current study is to find out the effects of JING SI HERBAL TEA in the treatment of this condition. The patients will be divided into two groups by randomly assigned (estimated case number=100, experimental: control = 1: 1). The first group will receive two sachets of JING SI HERBAL TEA a day (one in the morning and one in the evening). The second group will receive two sachets of placebo a day (same way as group 1). The therapy will be three days after each intravesical installation therapies. The outcome evaluations will use the American Urological Association Symptom Index and 12-Item Short Form Survey (SF-12). The baseline symptoms will be recorded before the first intravesical therapy. Patients will be asked to fill out the questionnaire every week (the same time for the next installation). Every other standard cancer therapies will not be will not be affected.

Conditions

• Lower Urinary Tract Symptoms
• Intravenous Drug Usage
• Bladder Cancer
• Herbal Interaction

Interventions

Type	Name	Description
DIETARY_SUPPLEMENT	JING SI HERBAL TEA	JING SI HERBAL TEA is a food, contain with herbal extracts
DIETARY_SUPPLEMENT	Placebo	Placebo will have the same appearance as JING SI HERBAL TEA

Timeline

• Start date: 2023-02-22
• Primary completion: 2026-12-31
• Completion: 2027-12-31
• First posted: 2023-02-22
• Last updated: 2025-09-11

Locations

1 site across 1 country: Taiwan