NCT04818385Completed
Study to Assess the Change in Disease State When Subcutaneous Risankizumab Injection is Given to Adult Participants With Psoriasis in Taiwan
Prospective Observational Cohort Study of Patients With Moderate to Severe Chronic Plaque Psoriasis in Taiwan
Source: ClinicalTrials.gov · Last updated 17 Sept 2025
Brief summary (registry, in English)
Psoriasis (PsO) is a chronic, disease characterized by marked inflammation of the skin that results in thick, red, scaly plaques and is associated with high burden of illness that results in a negative impact on long-term health outcomes including quality of life (QoL). The main objective of this study is to characterize the durability of response of risankizumab compared to other biologics measured by the Psoriasis Area and Severity Index (PASI) 90 response in adult participants with moderate to severe chronic plaque psoriasis who are either new or have used a biological treatment in the past. Risankizumab is a drug approved for the treatment of moderate-to-severe plaque psoriasis. Participants who are prescribed risankizumab or other comparator drugs in the real world setting are enrolled in this study. Data from a total of approximately 240 participants; 160 using risankizumab and 80 using other biologics will be evaluated across Taiwan. Participants will receive subcutaneous risankizumab injection or or other biologic as prescribed by their physician. Data from these participants will be collected for approximately 2 years. There may be a higher burden for participants in this study compared to standard of care. Participants will attend regular visits per routine clinical practice. The effect of the treatment will be checked by medical assessments, checking for side effects, and by questionnaire.
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 240 (actual)
- First submitted
- 24 Mar 2021
- Start date
- 31 May 2021
- Primary completion date
- 1 Aug 2025
- Lead sponsor
- AbbVie
- Diseases
- Psoriasis
- NCT number
- NCT04818385
What you commit to
- Study type: Observational
- Participants enrolled: 240
- From 31 May 2021 to the primary completion date, 1 Aug 2025
- 8 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other
- \- Participation in an interventional clinical trial, concurrently or within the last 30 days. Participation in another PMOS or Registry is acceptable.
Who the study is looking for
- Confirmed diagnosis of moderate to severe chronic plaque-type psoriasis diagnosed by a specialist t at the time of recruitment.
- Initiating an approved biologic treatment for psoriasis as per regulatory and reimbursement policy in Taiwan. Physician's decision with any of the above-mentioned treatments must have been reached prior to and independently of recruitment in the study.
- Treatments prescribed in accordance to both the product monograph, regulatory and reimbursement policies in Taiwan.
Age in the registry: 20 years to - · Sex: All · Does not accept healthy volunteers
Sites (8)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| National Taiwan University Hospital - Hsinchu branch /ID# 238432 Coordinator of this site? Confirm its status | Hsinchu | Taiwan | Unknown status |
| Hualien Tzu Chi Hospital /ID# 238431 Coordinator of this site? Confirm its status | Hualien City | Taiwan | Unknown status |
| Kaohsiung Medical University Chung-Ho Memorial Hospital /ID# 230016 Coordinator of this site? Confirm its status | Kaohsiung City | Taiwan | Unknown status |
| China Medical University Hospital /ID# 229961 Coordinator of this site? Confirm its status | Taichung | Taiwan | Unknown status |
| National Cheng Kung University Hospital /ID# 253776 Coordinator of this site? Confirm its status | Tainan | Taiwan | Unknown status |
| Taipei Medical University Hospital /ID# 230018 Coordinator of this site? Confirm its status | Taipei | Taiwan | Unknown status |
| National Taiwan University Hospital /ID# 230017 Coordinator of this site? Confirm its status | Taipei City | Taiwan | Unknown status |
| Linkou Chang Gung Memorial Hospital /ID# 253775 Coordinator of this site? Confirm its status | Taoyuan City | Taiwan | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.