Prognostic Values of the Gray-to-White Matter Ratio on Brain Computed Tomography Images for Neurological Outcomes after Cardiac Arrest: A Meta-Analysis
المؤلفون المشاركون
Cui, Jie
Wang, Wen Jie
Lv, Guang Wei
Feng, Shun Yi
Zhao, Yong
Zhang, Su Li
Li, Yong
المصدر
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-10، 10ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-11-03
دولة النشر
مصر
عدد الصفحات
10
التخصصات الرئيسية
الملخص EN
Background and Purpose.
The gray-to-white matter ratio (GWR) on brain computed tomography (CT) is associated with neurological outcomes after cardiac arrest (CA); however, the prognostic value of GWR in CA patients has yet to be confirmed.
Therefore, we conducted a meta-analysis of related studies to investigate the prognostic value of GWR on brain CT for neurological outcomes after CA.
Materials and Methods.
The PubMed, ScienceDirect, Web of Science, and China National Knowledge Infrastructure databases were searched for all relevant articles published before March 31, 2020, without any language restrictions.
The pooled odds ratios (ORs) and 95% confidence intervals (CIs) were calculated with a random-effects model using Stata 14.0 software.
Result.
A total of 24 eligible studies with 2812 CA patients were recruited in the meta-analysis.
The pooled result showed that decreased GWR was correlated with poor neurological outcomes after CA (OR=11.28, 95% CI: 6.29–20.21, and P<0.001) with moderate heterogeneity (I2=71.5%, P<0.001).
The pooled sensitivity and specificity were 0.58 (95% CI: 0.47–0.68) and 0.95 (95% CI: 0.87–0.98), respectively.
The area under the curve (AUC) of GWR was 0.84 (95% CI: 0.80–0.87).
Compared with GWR (cerebrum) and GWR (average), GWR using the basal ganglion level of brain CT had the highest AUC of 0.87 (0.84–0.90).
Subgroup analysis indicated that heterogeneity may be derived from the time of CT measurement, preset specificity, targeted temperature management, or proportion of cardiac etiology.
Sensitivity analysis indicated that the result was stable, and Deeks’ plot showed no possible publication bias (P=0 .64).
Conclusion.
Current research suggests that GWR, especially using the basal ganglion level of brain CT, is a useful parameter for determining neurological outcomes after CA.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Wang, Wen Jie& Cui, Jie& Lv, Guang Wei& Feng, Shun Yi& Zhao, Yong& Zhang, Su Li…[et al.]. 2020. Prognostic Values of the Gray-to-White Matter Ratio on Brain Computed Tomography Images for Neurological Outcomes after Cardiac Arrest: A Meta-Analysis. BioMed Research International،Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1137276
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Wang, Wen Jie…[et al.]. Prognostic Values of the Gray-to-White Matter Ratio on Brain Computed Tomography Images for Neurological Outcomes after Cardiac Arrest: A Meta-Analysis. BioMed Research International No. 2020 (2020), pp.1-10.
https://search.emarefa.net/detail/BIM-1137276
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Wang, Wen Jie& Cui, Jie& Lv, Guang Wei& Feng, Shun Yi& Zhao, Yong& Zhang, Su Li…[et al.]. Prognostic Values of the Gray-to-White Matter Ratio on Brain Computed Tomography Images for Neurological Outcomes after Cardiac Arrest: A Meta-Analysis. BioMed Research International. 2020. Vol. 2020, no. 2020, pp.1-10.
https://search.emarefa.net/detail/BIM-1137276
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1137276
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر