{"text_format":"3","workbook":"xls","n_sheets":3,"sheets":["Sheet1","Sheet2","Sheet3"],"not_rendered":{"external_links":1,"defined_names":1},"read":"whole","date_system":"1900","formulas":"cached_only"}

{"sheet":"Sheet1","index":0,"n_rows":18,"n_cols":14,"rows_kept":18,"flags":["formulas_cached_only"]}
["No.","study","study type","Baseline comparability","random sequence generation","allocation concealment","blinding of participants and personnel","blinding of outcome data","incomplete outcome data","selective reporting","other biases","Jadad score","Risk of bias","Study quality"]
[1,"Saeed Alborzi 2010","prospective randomized study","satisfy","randomized by computer sequence","conceal","unclear","unclear","clear","×","×",5,"B","high"]
[2,"Ibrahim Alkatout 2012","Prospective, Randomized,Controlled Trial","satisfy","Follow the principle of complete randomization","conceal","unclear","unclear","clear","×","×",5,"B","high"]
[3,"Piyush Bansal 2018","randomized controlled trial ","Almost satisfied","randomized by computer numbers table","conceal","blind","blind","clear","×","×",7,"A","high"]
[4,"M.Busacca 2001","RCT","Almost satisfied","randomized by computer numbers table","conceal","unclear","unclear","clear","×","×",5,"B","high"]
[5,"Marcello Ceccaroni 2021","Prospective Randomized Controlled Trial (RCT)","satisfy","The random method is not described","unclear","unclear","unclear","clear","×","×",3,"B","low"]
[6,"W. Decleer 2016"," prospective controlled, randomized, open label trial ","satisfy","randomized by computer sequence","conceal","blind","blind","clear","×","×",6,"A","high"]
[7,"Haiyan Guo 2022","prospective non-inferiority randomized controlled study","satisfy","randomized by computer sequence","conceal","not-blind","unclear","clear","×","×",5,"C","high"]
[8,"Giuseppe Loverro 2006","prospective, randomized, controlled trial ","satisfy","The random method is not described","unclear","unclear","unclear","clear","×","×",3,"B","low"]
[9,"Recai Pabuccu 2007","Prospective randomize trial.","satisfy","randomized by computer sequence","conceal","unclear","unclear","clear","×","×",5,"B","high"]
[10,"Dagmar Rickes 2002","Prospective, randomized, controlled study","satisfy","randomized by computer sequence","conceal","not-blind","unclear","clear","×","×",5,"C","high"]
[11,"Elisabet Rodr´ıguez-Tarrega 2020","prospective, randomized, single-blinded, placebo-controlled, clinical trial ","satisfy","randomized by computer sequence","conceal","Triple-blind","blind","clear","×","×",7,"A","high"]
[12,"Eric S. Surrey 2002","Prospective, randomized trial","satisfy","randomized by computer sequence","unclear","unclear","unclear","clear","×","×",5,"B","high"]
[13,"Paolo Vercellini 1999"," open-label, parallel-group, randomised controlled trial ","satisfy","randomized by computer sequence","conceal","unclear","unclear","clear","×","×",5,"B","high"]
[14,"Huiling Xue 2018","randomized controlled trial ","satisfy","The random method is not described","unclear","Single-blind","blind","clear","×","×",4,"B","high"]
[15,"Xin-hua Yang 2014","prospective control study","satisfy","The random method is not described","unclear","unclear","unclear","unclear","×","×",2,"B","low"]
[16,"Yu Yang 2019","experimental study","satisfy","The random method is not described","unclear","unclear","unclear","unclear","×","×",2,"B","low"]
[17,"ZHAO Rui-hua 2012","multi-center, randomized, parallel controlled and prospective clinical trial","satisfy","The random method is not described","unclear","unclear","unclear","unclear","×","×",2,"B","low"]

{"sheet":"Sheet2","index":1,"n_rows":28,"n_cols":9,"rows_kept":28,"flags":["formulas_cached_only"]}
["作者","年份"]
["陈洪艳",2017," ","陈洪艳 2017","陈洪艳 2017"]
["陈路",2018," ","陈路 2018","陈路 2018"]
["陈明环",2017," ","陈明环 2017","陈明环 2017"]
["谷丽娜",2016," ","谷丽娜 2016","谷丽娜 2016"]
["贾清华",2019," ","贾清华 2019","贾清华 2019"]
["李蔚",2018," ","李蔚 2018","李蔚 2018"]
["刘宏旭",2016," ","刘宏旭 2016","刘宏旭 2016"]
["刘惠洁",2018," ","刘惠洁 2018","刘惠洁 2018"]
["刘欣",2018," ","刘欣 2018","刘欣 2018"]
["唐鹏",2017," ","唐鹏 2017","唐鹏 2017"]
["杨苏秀",2016," ","杨苏秀 2016","杨苏秀 2016"]
["杨志光",2016," ","杨志光 2016","杨志光 2016"]
["余渊",2016," ","余渊 2016","余渊 2016"]
[]
[{"$nulls":4},2,1,0,1,4]
[{"$nulls":4},1,1,0,1,3]
[{"$nulls":4},2,1,0,1,4]
[{"$nulls":4},1,1,0,1,3]
[{"$nulls":4},1,1,0,1,3]
[{"$nulls":4},2,1,0,1,4]
[{"$nulls":4},2,1,0,1,4]
[{"$nulls":4},2,1,0,1,4]
[{"$nulls":4},2,1,0,1,4]
[{"$nulls":4},1,1,0,1,3]
[{"$nulls":4},1,1,0,1,3]
[{"$nulls":4},2,1,0,1,4]
[{"$nulls":4},2,1,0,1,4]

{"sheet":"Sheet3","index":2,"n_rows":0,"n_cols":0,"rows_kept":0,"flags":["formulas_cached_only"]}