Evidence map›Paper›PMID 41064632›Full record

SynthesisFrontiers in pediatrics2025

Remimazolam in pediatric anesthesia: a systematic review for clinical decision-making.

Yi Zhang, Qiuxiang Chen, Linyun Wang, Qingjun Zeng, Haishan Cui, Shuang Guo, Fei Xiang, Yunbo Mo

Abstract readSystematic Review
In one paragraph

Synthesis in Frontiers in pediatrics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Determination of the EDDrug design, development and therapy · 2026
    Trial
  2. Review
  3. Article
  4. Review
  5. 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

8 authors.

Yi ZhangDepartment of Anesthesiology, Maternal and Child Health Hospital of Wanzhou District, Chongqing, China.
Qiuxiang ChenDepartment of Anesthesiology, People's Hospital of Fengjie, Chongqing, China.
Linyun WangDepartment of Nursing, Maternal and Child Health Hospital of Wanzhou District, Chongqing, China.
Qingjun ZengDepartment of Anesthesiology, Maternal and Child Health Hospital of Wanzhou District, Chongqing, China.
Haishan CuiDepartment of Anesthesiology, Maternal and Child Health Hospital of Wanzhou District, Chongqing, China.
Shuang GuoDepartment of Anesthesiology, Maternal and Child Health Hospital of Wanzhou District, Chongqing, China.
Fei XiangDepartment of Anesthesiology, Maternal and Child Health Hospital of Wanzhou District, Chongqing, China.
Yunbo MoDepartment of Pediatrics, Maternal and Child Health Hospital of Wanzhou District, Chongqing, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Remimazolam's role in pediatric anesthesia is evolving. We systematically reviewed 2024-2025 evidence to establish a clinical decision-making framework for its use. Methods: Following PRISMA guidelines, a systematic search identified 23 studies (15 RCTs) involving 2,847 pediatric patients for narrative synthesis. Results: Remimazolam demonstrated superior hemodynamic stability vs. propofol (cardiovascular complications: RR 0.30, 95% CI 0.20-0.46) and reduced emergence delirium by 61% (RR 0.39, 95% CI 0.21-0.70). The CES1 G143E polymorphism was identified as a genetic basis for prolonged sedation, reducing drug clearance >90%. Critical limitations include a 15% re-sedation rate post-flumazenil, a complete lack of data in infants <1 year, and unknown long-term neurodevelopmental safety. Conclusion: Remimazolam represents a valuable anesthetic tool with specific advantages in pediatric anesthesia. While it demonstrates superior hemodynamic stability and reduced emergence delirium compared to standard agents, it is not a universal replacement for established anesthetics. Current evidence supports its use in specific clinical scenarios, particularly for preventing post-sevoflurane emergence delirium and in hemodynamically unstable patients. However, the absence of infant and long-term neurodevelopmental safety data necessitates continued research before widespread adoption. Systematic Review Registration: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD420251058023, PROSPERO CRD420251058023.

Indexed as

emergence deliriumhemodynamic stabilityindividualized medicationpediatric anesthesiapharmacogeneticsremimazolamsystematic review

Identifiers

PMID41064632
PMCPMC12500429

What OpenQuestion holds

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Registered trials

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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.