Evidence map›Paper›PMID 34988162›Full record

ArticleAnnals of translational medicine2021

Adipose-derived mesenchymal stem cells (AD-MSCs) in the treatment for psoriasis: results of a single-arm pilot trial.

Danni Yao, Shuyan Ye, Ziyang He, Yu Huang, Jingwen Deng, Zehuai Wen, Xinsheng Chen, Hongyi Li, Qin Han, Hao Deng and 2 more

Registry-linked trialAbstract read
In one paragraph

Article in Annals of translational medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03265613 (Safety and Efficacy of Expanded Allogeneic Adipose-derived Mesenchymal Stem Cells in Patients With Moderate to Severe Psoriasis), which is not on this map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT03265613 phase1 / phase2completednot on this map

Safety and Efficacy of Expanded Allogeneic Adipose-derived Mesenchymal Stem Cells in Patients With Moderate to Severe Psoriasis

TypeinterventionalSponsorGuangdong Provincial Hospital of Traditional Chinese MedicineRan2017 to 2019Enrolled7ConditionsMesenchymal Stromal Cells, Psoriasis, Drug Toxicity, Drug EffectArmsadipose-derived multipotent mesenchymal stem cells
3 · Its place in the literature

Who cites it

16 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Trial
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  4. Article
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  11. Mesenchymal stromal cells forFrontiers in microbiology · 2025
    Review
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  14. Bioengineered MSCCellular and molecular life sciences : CMLS · 2024
    Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Danni Yao *Department of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Shuyan Ye *Department of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Ziyang HeDepartment of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Yu HuangStem Cell Laboratory, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Jingwen DengDepartment of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Zehuai WenKey Unit of Methodology in Clinical Research, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Xinsheng ChenDepartment of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Hongyi LiDepartment of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Qin HanInstitute of Basic Medical Sciences Chinese Academy of Medical Sciences, School of Basic Medicine Peking Union Medical College; Peking Union Medical College Hospital, Beijing Key Laboratory of New Drug Development and Clinical Trial of Stem Cell Therapy (BZ0381), Beijing, China.
Hao DengDepartment of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.
Robert Chunhua ZhaoInstitute of Basic Medical Sciences Chinese Academy of Medical Sciences, School of Basic Medicine Peking Union Medical College; Peking Union Medical College Hospital, Beijing Key Laboratory of New Drug Development and Clinical Trial of Stem Cell Therapy (BZ0381), Beijing, China.
Chuanjian LuDepartment of Dermatology, Guangdong Provincial Hospital of Chinese Medicine, Guangzhou, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPsoriasis is an immune-mediated inflammatory skin disease that causes significant physical and psychological burden to the patient. While there is currently no curative treatment, recent breakthroughs involving stem cell therapy, in particular, adipose tissue-derived from mesenchymal stem cells (AD-MSCs), have been promising. This single-arm study evaluated the feasibility, safety, and efficacy of AD-MSC infusions for the treatment of moderate to severe psoriasis.

methodsA single-center, open-label pilot study was conducted involving seven subjects with moderate to severe psoriasis. Patients received intravenous injections of AD-MSCs (0.5×10

resultsA total of 7 patients, including 6 males and 1 female, with an average age of 50.71 years (range, 35-65 years) were enrolled in this study. Four patients completed the trial and two participants completed the one-year follow-up. There were 16 AEs (including 1 grade 2 event and 15 grade 1 events) recorded during the treatment period and 1 serious adverse event (SAE) documented during the follow-up period. The most common AEs were transient fevers (5/16) which were likely to be related to the infusions, followed by pharyngitis (3/16), and headaches (2/16). Both of them were unlikely to be related to the infusions. The procedure was determined to be safe, and no SAEs relating to AD-MSCs were observed. Two patients reached and maintained a PASI-50, indicating a 50% improvement in the PASI score, after one year without any treatment.

conclusionsThese results suggested that intravenous injection of AD-MSCs is safe and may be a therapeutic option for the treatment of patients with psoriasis. Future studies involving larger test cohorts and a control group are warranted.

Indexed as

cellular therapyclinical trialsMesenchymal stem cells (MSCs)psoriasisstem cell transplantation

Identifiers

PMID34988162
PMCPMC8667096

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Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.