Leisure Time Physical Activity Reduces the Risk for Stroke in Adults: A Reanalysis of a Meta-Analysis Using the Inverse-Heterogeneity Model
المؤلفون المشاركون
Kelley, Kristi S.
Kelley, George A.
المصدر
العدد
المجلد 2019، العدد 2019 (31 ديسمبر/كانون الأول 2019)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2019-06-02
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Objective.
Apply more robust and additional analyses to a previous meta-analysis that reported statistically significant associations between leisure time physical activity (LTPA) and stroke.
Methods.
A reanalysis of a previous meta-analysis that included nine prospective cohort studies representing 269,594 men and women 25-84 years of age and in which the association between LTPA and incident stroke was examined.
Follow-up periods ranged from 7.7 to 32.0 years.
Relative risks (RR) from each study were pooled using the inverse-heterogeneity model.
Heterogeneity was examined using the Q statistic, inconsistency using I 2, and small-study effects using Doi plots and the LFK index.
Influence and cumulative meta-analysis were also conducted.
Results.
Using low LTPA as the reference, moderate LTPA was associated with a statistically significant reduction in the risk for stroke in men (RR = 0.79, 95% CI = 0.65 to 0.95) and a trend in women (RR = 0.88, 95% CI = 0.78 to 1.0).
High LTPA was associated with a statistically significant reduction in the risk for stroke in both men (RR = 0.72, 95% CI = 0.60 to 0.86) and women (RR = 0.78, 95% CI = 0.66 to 0.92).
No statistically significant heterogeneity was observed and inconsistency was low.
However, potential small-study effects were observed.
With each study deleted once, results remained statistically significant.
Cumulative meta-analysis demonstrated stability in results since at least 2005.
Conclusions.
Leisure time physical activity is associated with a reduced risk of stroke in both men and women.
However, the small-study effects observed suggest the possibility that results may be exaggerated.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Kelley, George A.& Kelley, Kristi S.. 2019. Leisure Time Physical Activity Reduces the Risk for Stroke in Adults: A Reanalysis of a Meta-Analysis Using the Inverse-Heterogeneity Model. Stroke Research and Treatment،Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1210798
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Kelley, George A.& Kelley, Kristi S.. Leisure Time Physical Activity Reduces the Risk for Stroke in Adults: A Reanalysis of a Meta-Analysis Using the Inverse-Heterogeneity Model. Stroke Research and Treatment No. 2019 (2019), pp.1-6.
https://search.emarefa.net/detail/BIM-1210798
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Kelley, George A.& Kelley, Kristi S.. Leisure Time Physical Activity Reduces the Risk for Stroke in Adults: A Reanalysis of a Meta-Analysis Using the Inverse-Heterogeneity Model. Stroke Research and Treatment. 2019. Vol. 2019, no. 2019, pp.1-6.
https://search.emarefa.net/detail/BIM-1210798
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1210798
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