eISSN 2097-6046
ISSN 2096-7446
CN 10-1655/R
Responsible Institution:China Association for Science and Technology
Sponsor:Chinese Nursing Association

Chinese Journal of Emergency and Critical Care Nursing ›› 2023, Vol. 4 ›› Issue (3): 263-269.doi: 10.3761/j.issn.2096-7446.2023.03.015

• Evidence Synthesis and Practice • Previous Articles     Next Articles

Meta-analysis of influencing factors of mild cognitive impairment in patients with traumatic brain injury

ZHANG Yazhi, LI Chunlin, LIU Yuanyuan, HUANG Zhao   

  • Received:2022-08-19 Online:2023-03-10 Published:2023-03-07

Abstract: Objective To identify the risk factors of mild cognitive impairment in patients with traumatic brain injury by meta-analysis. Methods China National Knowledge Network,Wanfang Database,China Biomedical Literature Database,PubMed,Embase,Cochrane Library and other databases were searched for studies on mild cognitive impairment in patients with craniocerebral injury from the establishment of the database to August 2022 and the references of included studies were included. Two reviewers screened the literature according to the inclusion and exclusion criteria,and extracted data,assessed the quality of included studies independently. Meta-analysis was conducted by Rev Man 5.3. Results A total of 17 studies and 16 risk factors were included,with a sample size of 11 750 cases. The meta-analysis result showed that the risk factors were age(OR=3.03),education level(OR=2.46),damage of frontal lobe(OR=4.84),damage of temporal lobe(OR=6.01),damage of left hemisphere(OR=5.02),multi-site injury(OR=6.80). Conclusion Clinical nursing staff should strengthen the assessment and screening of cognitive impairment in patients with brain injury,pay attention to the potential impact of cognitive reserve(age and education level)and the characteristics of different damaged areas of cognitive domain,target early and effective intervention to improve the clinical outcome of patients.

Key words: Craniocerebral Trauma, Cognition Disorders, Factor Analysis, Statistical, Critical Care Nursing, Meta-Analysis as Topic