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. 2017 May 4;12(5):e0175442. doi: 10.1371/journal.pone.0175442

Table 1. Characteristics of study sample (N = 176).

Variable n %
Age (years) (μ = 24,7;SD = ±9.3)
    <40 158 89.8
    ≥40 18 10.2
Gender
    Male 36 20.5
    Female 140 79.5
Education
    ≤ High School 94 53.4
    >High School 81 46
Monthly Income (SAR)*
    ≤ 11,000 137 85.6
    >11,000 23 14.4
Duration of DM** (years)
    ≤5 49 27.8
    >5 127 72.2
Treatment of DM
    Insulin only 159 90.3
    OADs and Insulin 17 9.7
HbA1c***
    Controlled ≤7% 10 5.7
    Uncontrolled >7% 164 94.3
Comorbidities
    Cardiovascular 6 3.4
    Nephropathy 6 3.4
    Neuropathy 11 6.3
    Eye problems 31 17.6
    Others 28 15.9
No. of comorbidities
    One 36 20.5
    Two 15 8.5
    Three or more 9 5.1

*SAR = Saudi Riyals (1SAR≈0.27 US Dollars)

**DM = Diabetes Mellitus

***Glycated HaemoglobinA1C