Geneva, Sept. 21 -- International Clinical Trials Registry received information related to the study (ChiCTR2600131676) titled 'Application of Alfentanil in Pain-Free Photodynamic Therapy for Children' on Sept. 5.

Study Type: Interventional study

Study Design: Parallel

Primary Sponsor: Traditional Chinese and Western Medicine Hospital of Wuhan Wuhan No1 Hospital

Condition: Port-wine stains

Intervention: Alfentanil Group:Analgesia with alfentanil

Recruitment Status: Not Recruiting

Phase: N/A

Date of First Enrollment: 2026-09-05

Target Sample Size: Alfentanil Group:50;Fentanyl Group:50;

Countries of Recruitment: China

To know more, visit https://www.chictr.org.cn/showproj.html?proj=338793

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