PBM Patch for Postoperative Pain Relief After Urological Surgery

Starting soon · Not applicable · Has a placebo group

Conditions studied: Urological Surgery, Photobiomodulation (PBM), Non-pharmacological Intervention, Double-blind Randomized Controlled Study, Postoperative Pain Relief

In brief

This study is a prospective, randomized, double-blind, placebo-controlled clinical study designed to evaluate the efficacy and safety of a photobiomodulation (PBM) patch (Super Vi PBM Patch - Soothing) and an enhanced PBM patch (Super Vi PBM Patch - Soothing EX), compared with a placebo patch, for postoperative pain relief following urological surgery, including nephroureterectomy with bladder cuff resection (NU+BCR) and adrenalectomy (ADRX).

Key facts

Study ID

NCT07671612

Run by

National Taiwan University Hospital

People needed

300

Starts

2026-07-01

Expected to finish

2028-03-31

Last updated by the study team

2026-06-26

Who can join

Age: 18 and older. Sex: any. Healthy volunteers: not accepted.

You may qualify if…

• Patients aged 18 years or older undergoing unilateral nephroureterectomy with bladder cuff excision, or adrenalectomy (tumor size < 3.5 cm).
• Patients who are capable of clear verbal communication.
• Patients who are able to provide written informed consent.

You may not qualify if…

• Individuals with photosensitive constitution or those currently using photosensitizing medications.
• Individuals with a known history of severe allergy or contact dermatitis to medical adhesive patches or tapes.
• Patients with severe psychiatric illness or cognitive impairment.
• Long-term or high-dose opioid users.
• Patients utilizing a Patient-Controlled Analgesia (PCA) pump.
• Individuals with severe hepatic insufficiency or active liver disease.
• Vulnerable populations, individuals with restricted legal capacity, or those who are unable or unwilling to undergo clinical evaluations.

Where it is running

• National Taiwan University Hospital — Taipei, Taipei City, Taiwan
• National Taiwan University Cancer Center — Taipei, Taipei City, Taiwan

Full record on ClinicalTrials.gov

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