Studies | Type of DM | Study design | Cut off points for good glycemic control (mg/dL) | Correlation between HbA1c and | |||
---|---|---|---|---|---|---|---|
FPG | PPG | HbA1c (%) | FPG | PPG | |||
Saeed, 2006 | Type 2 | cross sectional | 120 | 160 | 7 % | 0.60 | 0.20 |
Haddadihneshad et al., 2010 | Type 1 & 2 | cross sectional | 120 | 160 | ND | 0.32 | 0.43 |
Rosediani et al., 2006 | Type 2 | cross sectional | 110 | 145 | 7 % | 0.58 | 0.60 |
Swetha et al., 2014 | Type 2 | cross sectional | 130 | 180 | 7 % | 0.74 | 0.76 |
Gupta et al., 2014 | Type 2 | cross sectional | 120 | 140 | 6.5 % | 0.68 | 0.62 |
Datta et al., 2014 | Type 1 & 2 | cross sectional | 110 | 126 | 7 % | 0.84 | 0.86 |
Avignon et al., 1997 | Type 2 | cross sectional | 120 | 140 | ≤7.0 % | 0.62 | 0.81 |
Bonora et al., 2001 | Type 2 | cross sectional | 120 | 160 | 7 % | 0.48 | 0.48 |
Shrestha et al., 2012 | Type 2 | cross sectional | 120 | 200 | >6.5 % | 0.45 | 0.63 |
Azim et al., 2011 | Type 1 & 2 | cross sectional | 126 | 200 | >6.5 % | 0.28 | 0.44 |
Saiedullah et al., 2013 | Type 2 | cross section | ND | ND | ND | 0.81 | 0.77 |