Description of assessment of study quality: objectives, research design(s); validity: selection, attrition,

Description of assessment of study quality: objectives, research design(s); validity: selection, attrition, performance and detection biases/limitations; reliability
Description of sample size, recruitment and selection, sampling method, power analysis, allocation to groups
Description of intervention (s) 20%
Description of actual outcomes including statistical findings 20%
Grading of level of evidence 10%
the article :https://emedicine.medscape.com/article/984358-overview
this is the article that I want