Meta-Analysis
Copyright ©The Author(s) 2025.
World J Diabetes. Aug 15, 2025; 16(8): 109352
Published online Aug 15, 2025. doi: 10.4239/wjd.v16.i8.109352
Table 1 Characteristics of the included studies and participants, mean SD
Ref.
Country
Number
Female (%)
Age (years)
Diabetes duration (years)
Insulin users (%)
HbA1c (%)
Diabetic complications (%)
Scale used for DD diagnosis
DD Prevalence (%)
Akter et al[21]Bangladesh118472.250.1 ± 12.17.2 ± 644.7NR48.7DDS-1722.5
Islam et al[22]Bangladesh16550.952.5 ± 9.38.8 ± 5.643.5NR49.7DDS-1748.5
Kamrul-Hasan et al[23]Bangladesh25945.250.4 ± 12.77.8 ± 6.944.48.1 ± 2.361DDS-1752.5
Kamruzzaman et al[24]Bangladesh140658.851 ± 12.57.2 ± 741.29.8 ± 2.8NRDDS-1751.1
Sultana et al[25]Bangladesh73554.352.3 ± 12.0NR32NR41.2PAID-541.2
Akshatha and Nayak[26]India1004657 ± 11.37.2 ± 5.92810.1 ± 2.52NRGHQ-1270
Alwani et al[27]India41263.159 ± 10.987.3NRNRDDS-1735.4
Anjali et al[28]India20043.554.6 ± 11.4NRNR8.5 ± 2.9NRDDS-1735
Burman et al[29]India3675351.4 ± 9.3NRNRNRNRBDDS74.2
Gahlan et al[30]India18976.754.8 ± 10.04.1 ± 2.6NR9.8 ± 2.0NRDDS-1718
Gupta et al[31]India13321.0547.8 ± 7.27.2 ± 4.049.67.7 ± 1.0NRDDS-1751.2
Gupta et al[32]India70077564NRNRNRDDS-17100
Kaur et al[33]India30063NRNRNRNRNRDDS-1718
Kumar et al[34]India12445.260728.2NR41.1DDS-1741.9
Mahala et al[35]India15248.750.1 ± 11.15.8 ± 5.542.1NRNRDDS-1777
Nadig et al[36]India10444 ± 13.31.5NR9.2 ± 2.1NRDDS-1742
Nagabhushana et al[37]India28042.555.8 ± 9.6NR64.6NRNRDDS-1765.7
Naik et al[38]India26050.856.5 ± 11.5NRNRNRNRPAID-2024.6
Natesan et al[39]India1223057NRNRNRNRDDS-1762
Panda et al[40]India13537NRNRNRNR40DDS-1739.4
Patra et al[41]India20036.551.3 ± 11.2NRNRNRNRDDS-1742
Pinto et al[42]India12155.453.4 ± 11.67.5 ± 6.5NRNRNRDDS-1720.6
Purushottaman et al[43]India13046.9253.72NR21.53NRNRDDS-1717.69
Rana et al[44]India16237.753.5 ± 3.79.4 ± 7.220.4NR89.5PAID-205
Ranjan et al[45]India50348.3NRNR5.6NR40.2DDS-1737.97
Ratnesh et al[46]India2503454.7 ± 10.1NR508.9 ± 2.3NRDDS-1719.6
Roy et al[47]India25044.847.8 ± 8.3NRNRNRNRDDS-1724.8
Sasi et al[48]India54644NRNRNRNRNRDDS-1740
Sumana et al[49]India14244.3653.9 ± 12.26.6 ± 5.3NR7.7 ± 1.6NRDDS-1714.1
Talwar and Talwar[50]India27847.544.7 ± 8.7NRNRNRNRPAID-530.9
Todalabagi et al[51]India19240.6NRNRNRNRNRDDS-1759.37
Verma et al[52]India13043.846.8 ± 12.2NRNRNRNRDDS-1755
Vidya et al[53]India14041.43NRNR20NRNRDDS-1758.6
Arif et al[54]Pakistan3496153.1 ± 11.88.4 ± 6.627.99.1 ± 1.993.4DDS-1776.2
Tahir et al[55]Pakistan15240.149.6 ± 10.89.5 ± 6.5NR8.3 ± 1.6NRDDS-1791.4
Samarathunga et al[56]Sri Lanka32269.359.9 ± 10.211.4 ± 7.7NRNRNRDDS-1730.4
Vithiya et al[57]Sri Lanka3067259 ± 11NR359NRsDDS-1519.6