Evidence map›Paper›PMID 34532772›Full record

Observational studyNeurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology2022

Efficacy of Naoxueshu in acute spontaneous intracerebral hemorrhage: a multicenter observational study.

Juexian Song, Yuting Nie, Xinzuo Qin, Pingping Wang, Huiqiang Lu, Li Gao

Open access · hybridAbstract readMulticenter StudyObservational Study
In one paragraph

Observational study in Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
0.2field-weighted citation impact, top 43% 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

5 citing papers in PubMed, 1 synthesis or guideline pooled it, 5 citations in OpenAlex.

  1. Pooled it
  2. Trial
  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

6 authors at 2 institutions in 1 country.

Juexian SongDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, 100053, China.
Yuting NieDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, 100053, China.
Xinzuo QinDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, 100053, China.
Pingping WangDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, 100053, China.
Huiqiang LuThe Key Laboratory of Development Biology, College of Life Sciences, Jinggangshan University, Ji'an, China.
Li GaoDepartment of Neurology, Xuanwu Hospital, Capital Medical University, Beijing, 100053, China. Xuanwugaoli@126.com.ORCID http://orcid.org/0000-0003-1603-8575
Capital Medical University · CNJinggangshan University · CN

Funding

Beijing Traditional Chinese Medicine Science and Technology Development Fund JJ-2020-21Establishment of National Prominent Traditional Chinese Medicine Experts Gaoli Inheritance Workstation Project [2016] 42Key Special Project of Ministry of Science and Technology Research on modernization of Traditional Chinese Medicine 2019YFC1712400
6 · The paper itself

Abstract

objectiveTo evaluate the efficacy and safety outcome and related risk factors of Naoxueshu in the treatment of acute SICH.

methodsTwo hundred twenty patients were enrolled in this study. Diagnosis of SICH was based on neuroimaging. All the patients received regular treatment and Naoxueshu oral liquid 10 ml 3 times a day for 14 consecutive days. Surgical intervention was conducted as needed. Efficacy and safety outcomes were evaluated.

resultsHematoma volume decreased significantly 7 days after Naoxueshu treatment (from 27.3 ± 20.0 to 15.1 ± 15.1 ml, P < 0.0001), and it decreased further in 14-day result (6.9 ± 10.4 ml, P < 0.0001). Patients' neurological function was improved remarkably with NIHSS scores from baseline 13 points to 7-day 7 points (P < 0.0001) and 14-day 4 points (P < 0.0001). Cerebral edema was relieved only 14 days after Naoxueshu treatment (from 3 to 2 points, P < 0.0001). No clinically significant change was found in 7-day and 14-day safety results. Female sex was related independently to large 7-day hematoma volume and worse 7-day NIHSS score while it would not affect patients' 14-day outcomes. Rare cause of SICH (B = 17.4, P = 0.009) alone was related to large 14-day hematoma volume. Worse baseline NIHSS score (B = 0.3, P = 0.003) and early use of Naoxueshu (B = 2.9, P = 0.005) were related to worse 7-day and14-day neurological function.

conclusionNaoxueshu oral liquid could relieve hematoma volume and cerebral edema safely; meanwhile, it could improve patients' neurological function. Sex, cause of SICH, and time from onset to receive Naoxueshu should be taken into consideration in the treatment of SICH.

Indexed as

Brain EdemaCerebral HemorrhageFemaleHematomaHumansRisk FactorsTreatment OutcomeHematomaIntracerebral hemorrhageNaoxueshuSICHTraditional Chinese medicine

Identifiers

PMID34532772
PMCPMC8860792
OpenAlexW3200978877

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.