Evidence map›Paper›PMID 34140889›Full record

ArticleFrontiers in pharmacology2021

Platelet-Rich Plasma in Female Androgenic Alopecia: A Comprehensive Systematic Review and Meta-Analysis.

Shuying Zhou, Fei Qi, Yue Gong, Chenxi Zhang, Siqi Zhao, Xutong Yang, Yanling He

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 2 pooled it
3.3field-weighted citation impact, top 8% of its field
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

9 citing papers in PubMed, 2 syntheses or guidelines pooled it, 17 citations in OpenAlex.

  1. Effectiveness of platelet-rich plasma in treating female hair loss: A systematic review and meta-analysis of randomized controlled trials.Skin research and technology : official journal of International Society for Bioengineering and the Skin (ISBS) [and] International Society for Digital Imaging of Skin (ISDIS) [and] International Society for Skin Imaging (ISSI) · 2024
    Pooled it
  2. Pooled it
  3. Article
  4. Article
  5. Article
  6. Article
  7. Platelet Rich Plasma and Its Use in Hair Regrowth: A Review.Drug design, development and therapy · 2022
    Review
  8. Review
  9. Article
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

7 authors at 3 institutions in 1 country.

Shuying ZhouDepartment of Dermatology, The 305 Hospital of PLA, Xicheng, China.
Fei QiCapital Medical University, Beijing Chaoyang Hospital, Beijing, China.
Yue GongDepartment of Dermatology, The 305 Hospital of PLA, Xicheng, China.
Chenxi ZhangDepartment of Dermatology, The 305 Hospital of PLA, Xicheng, China.
Siqi ZhaoCapital Medical University, Beijing Chaoyang Hospital, Beijing, China.
Xutong YangCapital Medical University, Beijing Chaoyang Hospital, Beijing, China.
Yanling HeCapital Medical University, Beijing Chaoyang Hospital, Beijing, China.
305 Hospital of People Liberation Army · CNBeijing Chao-Yang Hospital · CNCapital Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

female androgenic alopeciafemale pattern hair lossmeta-analysisplatelet-rich plasmasystematic review

Identifiers

PMID34140889
PMCPMC8204330
OpenAlexW3159546236

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.