Evidence map›Paper›PMID 40265259›Full record

SynthesisAnnals of medicine2025

Efficacy and safety of compound glycyrrhizin in patients with alopecia areata: a systematic review and meta-analysis.

Ming Li, Lujing Xiang, Yan Li

Abstract readSystematic ReviewMeta-Analysis
In one paragraph

Synthesis in Annals of medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
–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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Review
  3. Review
  4. Review
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

3 authors.

Ming LiDepartment of Dermatology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.
Lujing XiangDepartment of Dermatology, Taizhou Municipal Hospital, Taizhou, China.
Yan LiDepartment of Dermatology, Beijing Friendship Hospital, Capital Medical University, Beijing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough compound glycyrrhizin (CG) has been widely used to alopecia areata (AA) in China, its efficacy and safety remain unclear. This systematic review and meta-analysis aimed to evaluate the efficacy and safety of CG for AA. MATERIALS AND

methodsEight literature databases were retrieved from their inceptions to 29 February 2024 to identify the eligible randomized controlled trials comparing CG plus conventional treatments with conventional treatments alone for the treatment of AA. Risk ratio (RR), mean difference and 95% confidence interval (CI) were used to estimate the pooled results. RevMan 5.4 (Cochrane Collaboration, Copenhagen, Denmark) and Stata 12.0 software (StataCorp., College Station, TX) were used for statistical analysis.

resultsA total of 23 eligible studies with 2219 patients were included. The pooled results revealed that CG plus conventional treatments was superior to conventional treatments alone in cure rate (RR = 1.60, 95%CI [1.47, 1.74],

conclusionsThe combination of CG and conventional treatments was effective and safe for patients with AA, and CG could promote hair regrowth with mild AEs.

Indexed as

Alopecia AreataGlycyrrhizic AcidChinaHumansRandomized Controlled Trials as TopicTreatment OutcomeGlycyrrhizic AcidAdverse reactionsalopecia areatacompound glycyrrhizineffectivenessmeta-analysis

Identifiers

PMID40265259
PMCPMC12020145

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.