Evidence map›Paper›PMID 36505359›Full record

SynthesisFrontiers in cardiovascular medicine2022

Efficacy and safety of dorzagliatin for type 2 diabetes mellitus: A meta-analysis and trial sequential analysis.

Yunfeng Yu, Xingyu Yang, Keke Tong, Shuang Yin, Gang Hu, Fei Zhang, Pengfei Jiang, Manli Zhou, Weixiong Jian

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Frontiers in cardiovascular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 17% 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

4 citing papers in PubMed, 2 syntheses or guidelines pooled it, 10 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  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

9 authors at 2 institutions in 1 country.

Yunfeng YuCollege of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Xingyu YangCollege of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Keke TongThe Hospital of Hunan University of Traditional Chinese Medicine, Changde, China.
Shuang YinCollege of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Gang HuThe First Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, China.
Fei ZhangCollege of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Pengfei JiangThe First Affiliated Hospital of Hunan University of Chinese Medicine, Changsha, China.
Manli ZhouCollege of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Weixiong JianCollege of Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China.
Hunan University of Traditional Chinese Medicine · CNFirst Affiliated Hospital of Hunan University of Traditional Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objective: To evaluate the efficacy and safety of dorzagliatin in the treatment of type 2 diabetes mellitus (T2DM) by using meta-analysis and trial sequential analysis (TSA). Method: Search for clinical trials of dorzagliatin for T2DM in eight databases, with a time limit of build to July 2022. The included studies that met the requirements were carried out for meta-analysis and TSA. Results: In terms of efficacy endpoints, meta-analysis showed that dorzagliatin decreased glycated hemoglobin A1c(HbA1c) [mean difference (MD) -0.65%, 95% confidence interval (CI) -0.76 ~ -0.54, Conclusion: Dorzagliatin was effective in lowering glycemia, reducing insulin resistance and improving islet ß-cells function without affecting blood pressure, LDL-C, and HDL-C. Although dorzagliatin caused a mild increase in TG and TC, it did not increase the incidence of hyperlipidemia, and the small increases in body weight and BMI were not clinically significant enough. In terms of safety, the total AEs caused by dorzagliatin may be a cumulative effect of single AEs, with no drug-related adverse event being reported at a higher incidence than placebo alone. Dorzagliatin's serious AEs, hyperlipidemia, and hypoglycemia are comparable to that of placebo, and dorzagliatin has a good safety profile. Systematic review registration: https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=371802 identifier: CRD42022371802.

Indexed as

dorzagliatinharbordmeta-analysistrial sequential analysistype 2 diabetes mellitus

Identifiers

PMID36505359
PMCPMC9727304
OpenAlexW4309713302

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.