New hope for psoriasis: oral drug shows promise in chinese trial
NCT ID NCT06122649
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested the drug apremilast (Otezla) in 203 Chinese adults with moderate to severe plaque psoriasis. Participants took either apremilast or a placebo pill twice daily for 16 weeks. The main goal was to see if more people on apremilast achieved at least a 75% improvement in their psoriasis skin symptoms compared to placebo.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- apremilast (Otezla)
- What this could lead to
- If successful, this could provide a new oral treatment option for Chinese patients with moderate to severe plaque psoriasis, helping clear skin and reduce itching.
- What could go wrong
- This is a completed Phase 3 trial, but results may not apply to all populations. Apremilast can cause side effects like nausea, diarrhea, and headache. It controls symptoms but does not cure psoriasis.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
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203 people
The number who actually took part.
- Started
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Nov 2023
- Finished
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Dec 2025
- Lead sponsor
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A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria * Chinese participants aged ≥18. * Diagnosis of chronic, stable moderate to severe plaque PsO for ≥ 12 months before screening. The participant must have sPGA score ≥ 3, PASI score ≥ 12, and BSA involvement ≥ 10% at both screening and baseline (week 0). * Participant is a candidate for phototherapy and/or systemic therapy. Exclusion Criteria * Psoriasis flare within 4 weeks of screening. * Evidence of skin conditions that would interfere with evaluations of the effect of study medication on psoriasis. * Prior medical history of suicide attempt at any time in the participant's lifetime before screening or randomization, or major psychiatric illness requiring hospitalization within the last 3 years. * Participant has a malignancy or history of malignancy or myeloproliferative or lymphoproliferative disease within the past 3 years. * Active tuberculosis or a history of incompletely treated tuberculosis. * History of human immunodeficiency virus (HIV) infection. * Prior treatment with apremilast. * Female participants of childbearing potential unwilling to use protocol specified method of contraception. * Female participants who are breastfeeding or who plan to breastfeed. * Female participants planning to become pregnant.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Changshu No2 Peoples Hospital
Suzhou, Jiangsu, 215006, China
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Chengdu Second Peoples Hospital
Chengdu, Sichuan, 610017, China
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Dermatology Hospital of Jiangxi Province
Nanchang, Jiangxi, 330000, China
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Dermatology Hospital of Southern Medical University
Guangzhou, Guangdong, 510091, China
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General Hospital of Ningxia Medical University
Yinchuan, Ningxia, 750003, China
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Nanyang First Peoples Hospital
Nanyang, Henan, 473002, China
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Peking University First Hospital
Beijing, Beijing Municipality, 100034, China
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Peking University Third Hospital
Beijing, Beijing Municipality, 100191, China
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Peoples Hospital of Xinjiang Uygur Autonomous Region
Ürümqi, Xinjiang, 830001, China
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Ruijin Hospital Affiliated to Shanghai Jiaotong University School of Medicine
Shanghai, Shanghai Municipality, 200025, China
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Shandong Provincial Hospital For Skin Diseases,Shandong First Medical University
Jinan, Shandong, 830001, China
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Shanghai Skin Disease Hospital
Shanghai, Shanghai Municipality, 200443, China
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Sir Run Run Shaw Hospital Affiliated to Zhejiang University School of Medicine
Hangzhou, Zhejiang, 310016, China
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The First Affiliated Hospital of Fujian Medical University
Fuzhou, Fujian, 350000, China
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The First Bethune Hospital of Jilin University
Changchun, Jilin, 130021, China
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The Second Affiliated Hospital of Chongqing Medical University
Chongqing, Sichuan, 400010, China
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The Second Hospital of Hebei Medical University
Shijiazhuang, Hebei, 050000, China
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The Second Xiangya Hospital of Central South University
Changsha, Hunan, 410011, China
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Tianjin Medical University General Hospital
Tianjin, Tianjin Municipality, 300052, China
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Wuxi Peoples Hospital
Wuxi, Jiangsu, 241023, China
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Yichang Central Peoples Hospital
Yichang, Hubei, 443003, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Can a new injection clear psoriasis when other biologics fail?
- Can a gel tame psoriasis? new antibody fragment put to the test
- Can a Once-Daily cream tame psoriasis in toddlers?
- Can a new drug called ZP9830 calm psoriasis Flare-Ups?