Meta-Analysis of Gender Differences in Efficacy Outcomes for HIV-Positive Subjects in Randomized Controlled Clinical Trials of Antiretroviral Therapy (2000–2008)

2012 ◽  
Vol 26 (8) ◽  
pp. 444-453 ◽  
Author(s):  
Guoxing (Greg) Soon ◽  
Min Min ◽  
Kimberly A. Struble ◽  
Kirk M. Chan-Tack ◽  
Thomas Hammerstrom ◽  
...  
Keyword(s):  
Gender Differences ◽  
Clinical Trials ◽  
Antiretroviral Therapy ◽  
Meta Analysis ◽  
Hiv Positive ◽  
Controlled Clinical Trials ◽  
Randomized Controlled Clinical Trials ◽  
Randomized Controlled

scholarly journals Long-Term Dietary and Physical Activity Interventions in the School Setting and Their Effects on BMI in Children Aged 6–12 Years: Meta-Analysis of Randomized Controlled Clinical Trials

Healthcare ◽  
2021 ◽  
Vol 9 (4) ◽  
pp. 396
Author(s):  
Purificación Cerrato-Carretero ◽  
Raúl Roncero-Martín ◽  
Juan D. Pedrera-Zamorano ◽  
Fidel López-Espuela ◽  
Luis M. Puerto-Parejo ◽  
...  
Keyword(s):  
Physical Activity ◽  
Clinical Trials ◽  
Dietary Habits ◽  
Meta Analysis ◽  
Controlled Clinical Trials ◽  
Randomized Controlled Clinical Trials ◽  
Randomized Controlled ◽  
School Based ◽  
School Based Interventions

Preventive actions and potential obesity interventions for children are mainly researched throughout the school period, either as part of the school curricula or after regular school hours, via interventions mostly lasting less than 12 months. We aimed to perform a meta-analysis on randomized controlled clinical trials to evaluate the evidence of the efficacy of long-term school-based interventions in the management of childhood obesity in terms of BMI from a dietary and physical activity-based approach. Eleven randomized controlled clinical trials were examined using the random effects model, and the results showed that there were no significant effects associated with physical activity + nutrition intervention in school children aged 6–12 years, with a pooled standardized mean difference (SMD) (95% CI) of −0.00 (−0.05, 0.04). No effects were observed after subgroup analysis based on the intervention length. The findings from our study indicate that long-term school-based interventions on physical activity and dietary habits received by children aged 6–12 years seem to have no effect on BMI. However, the promotion of such interventions should not be discouraged, as they promote additional positive health outcomes for other domains of children’s health.

Coffee Consumption and Serum Lipids: A Meta-Analysis of Randomized Controlled Clinical Trials

2001 ◽  
Vol 153 (4) ◽  
pp. 353-362 ◽  
Author(s):  
Sun Ha Jee ◽  
Jiang He ◽  
Lawrence J. Appel ◽  
Paul K. Whelton ◽  
II Suh ◽  
...  
Keyword(s):  
Clinical Trials ◽  
Serum Lipids ◽  
Meta Analysis ◽  
Coffee Consumption ◽  
Controlled Clinical Trials ◽  
Randomized Controlled Clinical Trials ◽  
Randomized Controlled

Effects of cinnamon supplementation on systolic and diastolic blood pressure: a systematic review and meta-analysis of randomized controlled clinical trials

2021 ◽  
Author(s):  
Zeinab Yazdanpanah ◽  
Mandana Amiri ◽  
Azadeh Nadjarzadeh ◽  
Hadis Hooshmandi ◽  
Maryam Azadi-Yazdi
Keyword(s):  
Systematic Review ◽  
Blood Pressure ◽  
Clinical Trials ◽  
Diastolic Blood Pressure ◽  
Weighted Mean Difference ◽  
Meta Analysis ◽  
Cochrane Collaboration ◽  
Controlled Clinical Trials ◽  
Randomized Controlled Clinical Trials ◽  
Randomized Controlled

Introduction: Hypertension is a chronic condition that might lead to renal and cardiovascular diseases. The previous trials examining the effect of cinnamon supplementation on blood pressure have led to conflicting results. The present systematic review aimed to summarize the effect of cinnamon supplementation on blood pressure using a meta-analysis of published randomized controlled clinical trials. Methods: To identify the eligible articles, MEDLINE, SCOPUS, ISI Web of Science, and Google Scholar were searched from inception until September 2019 for relevant articles. The risk of bias assessment was performed using the Cochrane collaboration tool. A Random-effects model was applied to calculate the summary effects. Results: Totally, 11 trials with 686 participants were included in this systematic review and meta-analysis. The dose of cinnamon supplement consumption varied from 500 to 10000 mg/d. The meta-analysis revealed that cinnamon supplementation significantly decreases systolic blood pressure (SBP) [WMD (weighted mean difference)= -5.72 mmHg, 95% confidence interval (CI): -8.63 to -2.80; P<0.001, I2= 81.1)] and diastolic blood pressure (DBP) (WMD= -4.06 mmHg, 95% CI: -6.68 to -1.44; P= 0.002, I2 = 88.6). Subgroup analysis suggested no significant reduction of DBP in subjects with diabetes (WMD= -2.015 mmHg, 95% CI: -4.55 to 0.52; P= 0.12, I2 = 72.3) and prediabetes or metabolic syndrome (WMD= -4.8 mmHg, 95% CI: -10.06 to 0.44; P= 0.073, I2= 92.5). Conclusions: Cinnamon supplementation could be beneficial in lowering SBP and DBP in adults. Further studies with different doses are recommended to confirm the present findings.

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