New study tracks how well eczema drug works in real life for 1,000 patients in china
NCT ID NCT06421740
First seen Jun 24, 2026 · Last updated Aug 14, 2026 · Updated 3 times
Summary
This study will follow about 1,000 adolescents and adults in China who are prescribed upadacitinib for moderate to severe atopic dermatitis (eczema). Researchers will track how patients use the medication, any dose changes, and how well they stick to their treatment over 12 months. The goal is to see how the drug performs in real-world settings, outside of a controlled clinical trial.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- upadacitinib (oral tablet)
- What this could lead to
- If successful, this study could show how well upadacitinib works in everyday practice for people with atopic dermatitis in China.
- What could go wrong
- This is an observational study, not a controlled trial, so results may not prove cause and effect. It also only follows patients for 12 months, so long-term effects are unknown.
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.
- Participants
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1,000 people
The number who actually took part.
- Started
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Jun 2024
- Finished
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May 2026
- 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.
Who is studied
Adolescent and adult Chinese participants with atopic dermatitis (AD) who are prescribed Upadacitinib by their physician according to their local label.
- Ages
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12 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.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Adolescents (body weight \>= 40 kg at the Baseline Visit for patients between \>= 12 and \< 18 years of age) and adults at the time of enrollment. * Clinical diagnosis of moderate to severe atopic dermatitis at the time of enrollment. * UPA treatment is indicated for AD and prescribed as per Chinese label / SmPC. * The decision to prescribe UPA is made prior to and independent of study participation. * The participant should not be treated with UPA prior to this study. * Participants who are willing and able to participate in the collection of patient-reported data, including ePROs and eDiary via apps. * The participant (legal representative for adolescents) voluntarily signed an informed consent before any study-related activities are conducted. Exclusion Criteria: * The participant is currently participating in interventional research (not including noninterventional study, observational study, or registry participation). * Any circumstances that the investigator believes may limit the patient's participation and compliance with study procedures.
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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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Affiliated Hospital Of Nantong University /ID# 269743
Nantong, Jiangsu, 226001, China
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Beijing Anzhen Hospital /ID# 273443
Beijing, Beijing Municipality, 100029, China
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Changgeng Hospital /ID# 268209
Xiamen, Fujian, 361022, China
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China-Japan Friendship Hospital /ID# 274778
Beijing, Beijing Municipality, 100029, China
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Dalian Dermatosis Hospital /ID# 272495
Dalian, Liaoning, 116041, China
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Guangzhou Dermatology Hospital /ID# 271684
Guangzhou, Guangdong, 510095, China
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Hainan Fifth People's Hospital /ID# 269747
Hainan, Hainan, 200000, China
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Hebei Engineering University Affiliated Hospital /ID# 268660
Handan, Hebei, 200000, China
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Huashan Hospital Of Fudan University /ID# 270277
Shanghai, Shanghai Municipality, 200040, China
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Jining Medical University - Affiliated Hospital /ID# 270873
Jining, Shandong, 272029, China
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Nanjing Drum Tower Hospital /ID# 268616
Nanjing, Jiangsu, 210008, China
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Ningbo No.6 hospital /ID# 268315
Ningbo, Zhejiang, 315040, China
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Peking Union Medical College Hospital (East) - Dongdan Campus /ID# 264193
Beijing, Beijing Municipality, 100730, China
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Peking University First Hospital /ID# 274865
Beijing, Beijing Municipality, 100034, China
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Peking Unversity Third hospital /ID# 274864
Beijing, Beijing Municipality, 100191, China
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People's Hospital of Henan Province /ID# 269744
Zhengzhou, Henan, 450003, China
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People's Hospital of Xinjiang Uygur Autonomous Region /ID# 269746
Ürümqi, Xinjiang, 830001, China
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Ruijin Hospital /ID# 268658
Shanghai, Shanghai Municipality, 200025, China
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Shandong Provincial Hospital /ID# 268661
Jinan, Shandong, 250001, China
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Shanghai Sixth People'S Hospital /ID# 268617
Shanghai, Shanghai Municipality, 200233, China
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Shanghai Skin Disease Hospital /ID# 268657
Shanghai, Shanghai Municipality, 200443, China
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Sichuan Provincial People's Hospital /ID# 268314
Chengdu, Sichuan, 610072, China
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Taizhou Central Hospital /ID# 268211
Taizhou, Zhejiang, 318000, China
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The Affiliated Hospital Of Southwest Medical University /ID# 268207
Luzhou, Sichuan, 646600, China
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The Affiliated Hospital of Xuzhou Medical College /ID# 268208
Xuzhou, Jiangsu, 221006, China
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The Fifth Affiliated Hospital Of Sun Yat-Sen University /ID# 268618
Zhuhai, Guangdong, 519000, China
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The First Affiliated Hospital Of Fujian Medical University /ID# 268210
Fuzhou, Fujian, 350005, China
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The First Affiliated Hospital of Kunming Medical College /ID# 273451
Kunming, Yunnan, 650032, China
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The First Affiliated Hospital of Soochow University /ID# 269742
Suzhou, Jiangsu, 215006, China
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The People's Hospital of Liaoning Province /ID# 268206
Shenyang, Liaoning, 110016, China
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The Second Affiliated Hospital Of Harbin Medical University /ID# 270872
Harbin, Heilongjiang, 150001, China
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Tongji Hospital /ID# 269745
Wuhan, Hubei, 430030, China
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Weifang People'S Hospital /ID# 268659
Weifang, Shandong, 261041, China
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West China Hospital of Sichuan University /ID# 268313
Chengdu, Sichuan, 610041, China
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Wuhan Integrated TCM & Western Medicine Hospital(Wuhan No.1 Hospital) /ID# 272374
Wuhan, Hubei, 430022, China
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Xiangya Hospital Central South University /ID# 272373
Changsha, Hunan, 410008, China
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Zhejiang Provincial Hospital of Chinese Medicine /ID# 268613
Hangzhou, Zhejiang, 310006, China
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Zhuji People'S Hospital /ID# 268614
Zhuji, Zhejiang, 315000, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Skin scans may predict who responds to dupilumab for eczema
- Can a daily liquid medicine calm severe eczema in toddlers and preschoolers?
- Scientists probe whether lebrikizumab rewires diseased skin at the molecular level
- Can a Lab-Made antibody calm severe eczema?
- Is your nose fueling infected eczema and scabies sores?
- Can an eczema drug reshape the Skin's microbial community?