NCT07642544Not yet recruitingNot Applicable
Effects of Different Secukinumab Maintenance Regimens on Long-Term Outcomes in Patients With Psoriasis: A Single-Center Real-World Cross-Sectional Retrospective Study
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School1 site in 1 country120 target enrollmentStarted: June 1, 2026Last updated:
Trial Snapshot
- Phase
- Not Applicable
- Status
- Not yet recruiting
- Sponsor
- Enrollment
- 120
- Locations
- 1
Study Overview
Brief Summary
To evaluate the long-term efficacy of two maintenance treatment patterns of secukinumab-the standard maintenance group and the non-standard maintenance group-by assessing the median time to onset and incidence of secondary failure, as well as the time to regain response after dose escalation of secukinumab (including re-initiation of intensive dosing or shortening of the injection interval) in patients who experienced secondary failure.
Study Design
- Study Type
- Observational
- Observational Model
- Case Control
- Time Perspective
- Retrospective
Eligibility Criteria
- Ages
- 18 Years to — (Adult, Older Adult)
- Sex
- All
- Accepts Healthy Volunteers
- No
Inclusion Criteria
- •Age ≥ 18 years, with a clinical diagnosis of moderate-to-severe plaque psoriasis.
- •Initiated secukinumab treatment at our center between January 2020 and December 2025, and completed the standard 5-week induction period.
- •Achieved PASI 75 response at the end of the induction period.
- •Had a clearly defined maintenance treatment pattern (standard or non-standard), with complete treatment records and regular efficacy assessments.
- •Complete electronic medical record data available for extraction.
Exclusion Criteria
- •Failure to complete the induction period, or failure to achieve PASI 75 response by the end of the induction period.
- •Irregular maintenance treatment pattern, or substantial missing data.
- •Use of other targeted biologic agents or small molecule drugs during the maintenance period.
- •Permanent discontinuation of treatment for non-efficacy reasons, such as pregnancy, severe infection, or malignancy.
- •Participation in other interventional clinical trials that may confound efficacy assessment.
Investigators
taoyue
MD
The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School
Study Sites (1)
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