Evidence map›Paper›PMID 34532426›Full record

ArticleAnnals of translational medicine2021

Long-term outcome of stereotactic aspiration, endoscopic evacuation, and open craniotomy for the treatment of spontaneous basal ganglia hemorrhage: a propensity score study of 703 cases.

Yong Du, Yuan Gao, Hai-Xiao Liu, Long-Long Zheng, Zhi-Jun Tan, Hao Guo, Xun Wu, Wen-Xing Cui, Chen Yang, Ying-Wu Shi and 8 more

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 2 pooled it
1.3field-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

7 citing papers in PubMed, 2 syntheses or guidelines pooled it, 14 citations in OpenAlex.

  1. Pooled it
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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

18 authors at 1 institution in 1 country.

Yong DuDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Yuan GaoSchool of Aerospace Medicine, The Fourth Military Medical University, Xi'an, China.
Hai-Xiao LiuDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Long-Long ZhengDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Zhi-Jun TanDepartment of Health Statistics, The Fourth Military Medical University, Xi'an, China.
Hao GuoDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Xun WuDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Wen-Xing CuiDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Chen YangDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Ying-Wu ShiDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Gao-Yang ZhouDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Fei-Fei SunDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Rui-Xi FanDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Tian FengDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Ping WangDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Lei WangDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Wei GuoDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Yan QuDepartment of Neurosurgery, Tangdu Hospital, the Fourth Military Medical University, Xi'an, China.
Air Force Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundTo compare the long-term therapeutic effects of stereotactic aspiration (SA), endoscopic evacuation (EE), and open craniotomy (OC) in the surgical treatment of spontaneous basal ganglia hemorrhage and explore the appropriate clinical indications for each technique.

methodsMultiple-treatment inverse probability of treatment weighting (IPTW)-adjusted logistic regression analysis was performed to evaluate the therapeutic effects of these techniques. The primary and secondary outcomes were 6-month modified Rankin Scale (mRS) and mortality rates, respectively.

resultsA total of 703 patients were ultimately enrolled. For the entire cohort, the 6-month mortality rate was significantly higher (OR 2.396, 95% CI: 1.865-3.080), and the 6-month functional outcome was significantly worse (OR 1.359, 95% CI: 1.091-1.692) for SA than that of EE. The 6-month mortality rate for OC was significantly higher (OR 1.395, 95% CI: 1.059-1.837) than that of EE. Further subgroup analysis was stratified by initial hematoma volume and Glasgow Coma Scale (GCS) score. The mortality rate for SA was significantly higher for patients with hematoma volume of 20-40 mL (OR 6.226, 95% CI: 3.848-10.075), 40-80 mL (OR 2.121, 95% CI: 1.492-3.016), and ≥80 mL (OR 5.544, 95% CI: 3.315-9.269) than in the same subgroups of EE. The functional outcomes for SA were significantly worse than that of EE for hematoma volume subgroups of 40-80 mL (OR 1.424, 95% CI: 1.039-1.951) and ≥80 mL (OR 4.224, 95% CI: 1.655-10.776). The mortality rate for SA was significantly higher than that of EE for the GCS score subgroups of 6-8 (OR 2.082, 95% CI: 1.410-3.076) and 3-5 (OR 2.985, 95% CI: 1.904-4.678). The mortality rate for OC was significantly higher for the GCS score of 3-5 subgroup (OR 1.718, 95% CI: 1.115-2.648), and a tendency for a higher mortality rate of 6-8 subgroup (OR 1.442, 95% CI: 0.965-2.156) than that of EE.

conclusionsEE can decrease the 6-month mortality rate and improve the 6-month functional outcomes of spontaneous basal ganglia hemorrhage in patients with a hematoma volume ≥40 mL. EE can decrease the 6-month mortality rate of spontaneous basal ganglia hemorrhage in patients with a GCS score of 3-8.

Indexed as

Basal ganglia hemorrhageendoscopic evacuationminimally invasive surgeryopen craniotomy (OC)propensity score

Identifiers

PMID34532426
PMCPMC8422088
OpenAlexW3191439796

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LicenceCC BY-NC-ND
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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.