| First author | Published year | Country | Design | Survey year | Location type | No. examined | Age group | Response rate (%) |
| Guruprasad et al. [19] | 2013 | India | PBCSS, RAAB | 2011 | Subnational, both | 2907 | ≥50 | 95.30 | Shaikh and Aziz [20] | 2005 | Pakistan | PBCSS, RAAB | 2003 | Subnational, rural | 1076 | ≥50 | 93.60 | Lepcha et al. [21] | 2013 | Bhutan | PBCSS, RAAB | 2009 | Subnational, both | 4046 | ≥50 | 98.70 | Thapa et al. [22] | 2011 | Nepal | PBCSS | After 2001 | Subnational, urban | 4003 | ≥40 | 83.39 | Sherchan et al. [23] | 2010 | Nepal | PBCSS | 2006 | Subnational, rural | 5138 | ≥50 | 86.80 | Sapkota et al. [24] | 2010 | Nepal | PBCSS, RAAB | 2006 | Subnational, rural | 4717 | ≥50 | 85.30 | Murthy et al. [25] | 2009 | India | PBCSS | 2007 | Subnational, both | 4738 | ≥50 | 91.90 | Jadoon et al. [26] | 2007 | Pakistan | PBCSS | 2002 | Subnational, both | 16570 | ≥30 | 95.50 | Anjum et al. [27] | 2006 | Pakistan | PBCSS, RAAB | 2004 | Subnational, rural | 1549 | ≥50 | 96.80 | Sapkota et al. [28] | 2006 | Nepal | PBCSS, RAAB | 2002 | Subnational, rural | 5002 | ≥45 | 85.30 | Wadud et al. [29] | 2006 | Bangladesh | PBCSS, RAAB | 2005 | Subnational, rural | 4868 | ≥50 | 91.90 | Haider et al. [30] | 2003 | Pakistan | PBCSS, RAAB | 2000 | Subnational, both | 1505 | ≥50 | 94.10 | Nirmalan et al. [31] | 2003 | India | PBCSS | 2000 | Subnational, both | 15265 | ≥50 | 92.30 | Khan and Jadoon [32] | 2015 | Pakistan | PBCSS, RAAB | 2015 | Subnational, urban | 3084 | ≥50 | 96.80 | Sapkota and Limburg [33] | 2012 | Nepal | PBCSS, RAAB | 2006–2010 | National | 39908 | ≥50 | 92.20 | Muhit et al. [34] | 2016 | Bangladesh | PBCSS, RAAB | 2010–2012 | Subnational, both | 21596 | ≥50 | 86.70 |
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