Evidence map›Paper›PMID 39923002›Full record

SynthesisBMC neurology2025

Long-term efficacy and safety of endoscopic surgery versus small bone window craniotomy for spontaneous supratentorial intracerebral hemorrhage: a meta-analysis and trial sequential analysis.

Chen Guo, Yang Bai, Xiaobin Zhang, Pinjing Zhang, Song Han, Di Fan

Abstract readComparative StudyMeta-Analysis
In one paragraph

Synthesis in BMC neurology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

6 authors.

Chen Guo *Department of Neurosurgery, General Hospital of Northern Theater Command, Shenyang, Liaoning, China.
Yang Bai *Department of Neurosurgery, General Hospital of Northern Theater Command, Shenyang, Liaoning, China.
Xiaobin ZhangDepartment of Neurosurgery, General Hospital of Northern Theater Command, Shenyang, Liaoning, China.
Pinjing ZhangDepartment of Neurosurgery, General Hospital of Northern Theater Command, Shenyang, Liaoning, China.
Song Han *Department of Neurosurgery, General Hospital of Northern Theater Command, Shenyang, Liaoning, China. Drhansong@126.com.
Di Fan *Department of Neurosurgery, General Hospital of Northern Theater Command, Shenyang, Liaoning, China. 13352459463@163.com.

Funding

the National Natural Science Foundation of China 82101318
6 · The paper itself

Abstract

BACKGROUND AND

aimsEndoscopic surgery (ES) and small bone window craniotomy (SBWC) are commonly used methods for hematoma removal in cases of intracerebral hemorrhage (ICH). However, their long-term efficacy and safety remain uncertain.

methodsA systematic search was performed in the PubMed, Embase, and Cochrane Library databases from inception to June 30, 2024. The primary outcomes assessed were the 6-month favorable functional outcome rate and the hematoma evacuation rate. Following the meta-analysis, a trial sequential analysis (TSA) was conducted to validate the findings.

resultsSix randomized controlled trials were included in the meta-analysis. ES demonstrated a higher 6-month favorable functional outcome rate compared to SBWC (56.8% vs. 48.0%, relative risk [RR] 1.20, 95% confidence interval [CI] 1.05-1.38, I

conclusionsThe meta-analysis and TSA indicate that ES offers better long-term efficacy, shorter operation times, less blood loss, and a lower rate of pneumonia compared to SBWC. Therefore, prioritizing ES over SBWC for treating ICH appears to be a reasonable approach.

Indexed as

Cerebral HemorrhageCraniotomyNeuroendoscopyHematomaHumansRandomized Controlled Trials as TopicTreatment OutcomeEndoscopic surgeryMeta-analysisSmall bone window craniotomySpontaneous supratentorial intracerebral hemorrhageTrial sequential analysis

Identifiers

PMID39923002
PMCPMC11806684

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.