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Retrospective Cohort Study on the Impact of PDL Treatment History on the Efficacy of HMME-PDT in Treating PWS Children

NCT06875492 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 273

Last updated 2025-03-13

No results posted yet for this study

Summary

This retrospective study investigated the influence of prior pulse dye laser (PDL) treatment on the effectiveness of Hemoporfin-PDT in young children aged 1-3 years with PWS.

The study population included patients without a history of PDL treatment and patients with a history of PDL treatment.

Conditions

  • Port-Wine Stain

Interventions

COMBINATION_PRODUCT

HMME-PDT

Twice HMME-PDT, and the treatment interval is 2 to 3 months.

DEVICE

PDL

Prior PDL treatment history.

Sponsors & Collaborators

  • Second Affiliated Hospital of Xi'an Jiaotong University

    lead OTHER

Principal Investigators

  • Weihui Zeng · Second Affiliated Hospital of Xi'an Jiaotong University

Eligibility

Min Age
1 Year
Max Age
3 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-04-01
Primary Completion
2024-08-20
Completion
2024-09-01

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06875492 on ClinicalTrials.gov