Evidence map›Paper›PMID 36002579›Full record

SynthesisScientific reports2022

Trazodone changed the polysomnographic sleep architecture in insomnia disorder: a systematic review and meta-analysis.

Yongliang Zheng, Tian Lv, Jingjing Wu, Yumeng Lyu

Open access · goldAbstract readMeta-AnalysisSystematic Review
In one paragraph

Synthesis in Scientific reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 3 pooled it
8.0field-weighted citation impact, top 2% 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

25 citing papers in PubMed, 3 syntheses or guidelines pooled it, 47 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Sleep homeostasis in OSA: a complementary neurophysiological outcome measure.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2026
    Article
  5. Article
  6. Repurposing trazodone for Alzheimer's disease to modulate soluble ST2 levels and alleviate Alzheimer's pathology.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  7. Review
  8. Review
  9. Management strategies for burning mouth syndrome: a comprehensive review.Journal of oral & facial pain and headache · 2026
    Review
  10. Article
  11. Article
  12. Article
  13. Rethinking trazodone for insomnia in alcohol use disorder.Addiction science & clinical practice · 2025
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Article
  19. Treatment of REM sleep behavior disorder with trazodone: report of 3 cases.Journal of clinical sleep medicine : JCSM : official publication of the American Academy of Sleep Medicine · 2024
    Article
  20. 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

4 authors at 3 institutions in 1 country.

Yongliang ZhengSchool of Rehabilitation Medicine, Jiangsu Vocational College of Medicine, Yancheng, China. 12131@jsmc.edu.cn.ORCID 0000-0002-7688-9198
Tian LvDepartment of Neurology, Zhuji Hospital Affiliated Shaoxing University, Shaoxing, China.
Jingjing WuDepartment of Cardiology, Pudong New Area People's Hospital, Shanghai, China.
Yumeng LyuSchool of Rehabilitation Medicine, Jiangsu Vocational College of Medicine, Yancheng, China.
Jiangsu Vocational College of Medicine · CNPudong New Area People's Hospital · CNShaoxing University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trazodone has been widely prescribed for off-label use as a sleep aid. Identifying how trazodone impacts the performance of polysomnographic sleep architecture in insomnia disorder will provide additional data that can be used to guide clinical application. To assess the efficacy of trazodone in altering the polysomnographic sleep architecture in insomnia disorder so that sleep can be facilitated. PubMed, EMBASE, Web of Science, PsycINFO, Cochrane Library, Chinese Biomedical Literature Database (SinoMed), China National Knowledge Infrastructure, Wanfang Database, and the China Science and Technology Journal Database were searched for articles published between inception and June 2022. RCTs in patients with insomnia disorder applying trazodone in one arm of interventions at least 1 week, and reporting PSG parameters in the outcomes were eligible. RoB 2 was used to evaluate the risk of bias. The results of quality of evidence assessed by the Grading of Recommendations Assessment, Development and Evaluation (GRADE) approach. When I

Indexed as

Sleep Initiation and Maintenance DisordersTrazodoneArousalHumansLipopolysaccharidesRandomized Controlled Trials as TopicSleepLipopolysaccharidesTrazodone

Identifiers

PMID36002579
PMCPMC9402537
OpenAlexW4293005071

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.