Meta-Analysis
Copyright ©The Author(s) 2021.
World J Clin Cases. May 26, 2021; 9(15): 3607-3622
Published online May 26, 2021. doi: 10.12998/wjcc.v9.i15.3607
Table 2 Adenoma detection rate and polyp detection rate of the studies included in the meta-analysis
Ref.CountryGroupsNAdenoma
Polyp
n
%
Left colon
Right colon
< 10 mm
≥ 10 mm
n
%
Left colon
Right colon
< 10 mm
≥ 10 mm
Rishi et al[32] (2019)United StatesNS2L84NRNRNRNRNRNR4654.8NRNRNRNR
S2L + Sim84NRNRNRNRNRNR4756.0NRNRNRNR
Morave et al[31] (2019)United StatesNS4L1395438.8NRNRNRNR6949.6NRNRNRNR
S4L + Sim1294333.3NRNRNRNR6046.5NRNRNRNR
Zhang et al[13] (2018)ChinaNS2L2904515.522304669332.16446NRNR
S2L + Sim2896422.136487869833.96762NRNR
Bai et al[14] (2018)ChinaNS2L2864114.335326078529.7NRNRNRNR
S2L + Sim2906121.049851221210937.6NRNRNRNR
Yoo et al[15] (2016)KoreaNS2L1306046.2NRNRNRNRNRNRNRNRNRNR
S2L + Sim1306550.0NRNRNRNRNRNRNRNRNRNR
Zorzi et al[16] (2016)ItalyNS2L92434637.4NRNRNRNR56961.6NRNR403166
S2L + Sim94032234.3NRNRNRNR54257.7NRNR380162
Kump et al[17] (2018)AustriaNS2L193NRNRNRNRNRNRNRNRNRNRNRNR
S2L + Sim194NRNRNRNRNRNRNRNRNRNRNRNR
Parente et al[18] (2015)ItalyNS4L189NRNRNRNRNRNR8949.2NRNR61NR
S2L + Sim193NRNRNRNRNRNR9148.1NRNR59NR
Mussetto et al[19] (2015)ItalyNS4L60NRNRNRNRNRNRNRNRNRNRNRNR
S2L + Sim60NRNRNRNRNRNRNRNRNRNRNRNR
Leone et al[20] (2013)ItalyNS4L793444.7NRNRNRNRNRNRNRNRNRNR
S2L + Sim783443.6NRNRNRNRNRNRNRNRNRNR
Valiante et al[21] (2013)ItalyNS4L126NRNRNRNRNRNR7156.3NRNR5516
S2L + Sim138NRNRNRNRNRNR10576.1NRNR8421
Cesaro et al[22] (2013)ItalyNS4L511734.7NRNRNRNRNRNRNRNRNRNR
S2L + Sim501732.7NRNRNRNRNRNRNRNRNRNR
Gentile et al[23] (2013)ItalyNS2L60NRNRNRNRNRNRNRNRNRNRNRNR
S4L + Sim60NRNRNRNRNRNRNRNRNRNRNRNR
Matro et al[24] (2012)United StatesNS2L612032.8NRNRNRNR2947.5NRNRNRNR
S2L + Sim621524.2NRNRNRNR2337.1NRNRNRNR
Repici et al[25] (2012)ItalyNS2L190NRNRNRNRNRNRNRNRNRNRNRNR
S2L + Sim187NRNRNRNRNRNRNRNRNRNRNRNR
Jansen et al[26] (2011)NetherlandsNS2L102NRNRNRNRNRNR1413.7NRNRNRNR
S2L + Sim86NRNRNRNRNRNR2326.7NRNRNRNR
Pontone et al[27] (2011)ItalyNS2L72912.581NRNR1318.1NRNRNRNR
S4L + Sim721216.757NRNR2230.6NRNRNRNR
Lazzaroni et al[28] (1993)ItalyNS4L48NRNRNRNRNRNRNRNRNRNRNRNR
S4L + Sim57NRNRNRNRNRNRNRNRNRNRNRNR
McNally et al[29] (1989)United StatesNSPEG12NRNRNRNRNRNRNRNRNRNRNRNR
SPEG + Sim14NRNRNRNRNRNRNRNRNRNRNRNR
McNally et al[30] (1988)United StatesNSPEG48NRNRNRNRNRNRNRNRNRNRNRNR
SPEG + Sim49NRNRNRNRNRNRNRNRNRNRNRNR