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Compound Qingdai Capsules Combined with Secukinumab Versus Monotherapy for Psoriasis: A Real-World Study

Real-World Effectiveness and Post-Discontinuation Relapse Interval of Compound Qingdai Capsules Combined with Secukinumab Versus Secukinumab Monotherapy in the Treatment of Psoriasis: A Prospective Cohort Study

Status
Active, not recruiting
Phases
Phase 4
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2600126823
Enrollment
Unknown
Registered
2026-06-16
Start date
2026-07-01
Completion date
Unknown
Last updated
2026-06-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Psoriasis

Interventions

Monotherapy group (Treated with secukinumab injection only):None
Combination therapy group (Treated with secukinumab injection in combination with Compound Qingdai Capsules):None

Sponsors

Gong'an County People's Hospital, Hubei Province
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18–75 years with a confirmed diagnosis of moderate-to-severe plaque psoriasis; 2. Currently receiving secukinumab treatment for at least 3–6 months with stable disease; 3. Currently receiving oral compound indigo naturalis capsules; 4. Has signed the informed consent form and is willing to participate in a one-year follow-up.

Exclusion criteria

Exclusion criteria: 1. Subjects who were forced to discontinue medication due to serious adverse reactions; 2. Subjects who immediately switched to other biologics or systemic immunosuppressants after discontinuation; 3. Subjects with past or current serious active infections (e.g., active tuberculosis); combined with severe diseases of vital organs and tissues (e.g., heart, brain, lungs, liver, kidneys, etc.); combined with severe cardiac, hepatic, or renal insufficiency, or malignant tumors; 4. Subjects with a history of hypersensitivity to the active ingredients or any excipients of the study medications, or a history of latex allergy; 5. Other circumstances deemed by the investigator to be unsuitable for participation in this clinical study.

Design outcomes

Primary

MeasureTime frame
Relapse cycle;

Secondary

MeasureTime frame
PASI score ;BSA score ;PGA score;DLQI score;PSSI score;mNAPSI score;sPGA-G score;

Countries

China

Contacts

Public ContactJinfang Chen

Gong'an County People's Hospital

77422205@qq.com+86 159 2659 1804

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Jun 29, 2026