Study,year Country Ethnicity Age group Salbutamol dose(μg) Genotyping method Good responders Good responders Good responders Good responders Poor responders Poor responders Poor responders Poor responders HWE(P Q-Genie Q-Genie
Arg16Gly Arg16Gly Arg16Gly Arg16Gly Arg16Gly Arg16Gly Arg16Gly Total AA AG GG Total AA AG GG
Aliae Hussein, 2018 13 Egypt Caucasian Adult 200 TaqMan 32 7 21 4 26 2 7 17 0.350 0.350 41
Sahi PK, 2016 14 India Asian Children 600 PCR- RFLP 51 14 27 10 69 15 35 19 0.063 0.063 48
Bandaru S, 2015 15 India Asian Adult 200 ARMS-PCR 261 87 90 84 137 57 38 42 0.000 0.000 46
Shah NJ, 2015 16 India Asian Adult 5000 TaqMan 23 5 13 5 23 7 11 5 0.174 0.174 52
Tellería JJ, 2005 17 Spain Caucasian Adult 400 PCR- RFLP 57 6 34 17 23 7 9 7 0.302 0.302 45
Kukreti R, 2005 18 India Asian Adult 200 SNaPshot 41 3 27 11 39 13 22 4 0.231 0.231 51
Fu J, 2002 19 China Asian Children NA PCR- RFLP 49 15 31 3 25 7 15 3 0.247 0.247 47
Martinez FD, 1997 20 America Caucasian Children 180 PCR- RFLP 10 3 5 2 28 2 13 13 0.604 0.604 39
Gln27Glu Gln27Glu Gln27Glu Gln27Glu Gln27Glu Gln27Glu Gln27Glu Total CC CG GG Total CC CG GG
Aliae Hussein, 2018 13 Egypt Caucasian Adult 200 TaqMan 32 18 13 1 26 12 11 3 0.394 0.394 41
Shah NJ, 2015 16 India Asian Adult 5000 TaqMan 23 15 8 0 23 16 6 1 0.324 0.324 52
Tellería JJ, 2005 17 Spain Caucasian Adult 400 PCR- RFLP 57 15 29 13 23 12 10 1 0.390 0.390 45
Fu J, 2002 19 China Asian Children NA PCR- RFLP 49 39 9 1 25 18 7 0 0.416 0.416 47
Martinez FD, 1997 20 America Caucasian Children 180 PCR- RFLP 10 5 5 0 28 11 12 5 0.591 0.591 39