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Table 1 Distribution of patients PHQ-9 score and fasting blood glucose by biopsychosocial characteristics of patients

From: Comorbidity of depression and diabetes: an application of biopsychosocial model

Variable

Categories

n (%)

PHQ-9 score mean (± SD)

Fasting blood sugar mean (±SD)

Gender, female

140 (53.0)

6.0 (4.77)

181.30 (79.94)

Residence, Addis Ababa

228 (86.4)

5.07 (4.35)

166.13 (71.78)

Marital status

Married

183 (69.3)

4.68 (4.17)

164.4 (70.67)

Divorced

24 (9.1)

7.3 (5.75)

188.94 (94.31)

Widowed

48 (18.2)

5.92 (4.73)

162.04 (66.48)

Religion

Orthodox christian

213 (80.7)

5.48 (4.74)

167.64 (72.76)

Muslim

24 (9.1)

3.71 (3.14)

170.04 (92.81)

Other religion

5 (1.9)

4.67 (4.04)

159.63 (61.18)

Ethnicity

Amhara

151 (57.2)

5.23 (4.71)

168.71 (74.05)

Oromo

40 (15.2)

5.8 (4.54)

165.65 (77.42)

Others

19 (7.2)

4.93 (4.33)

164.36 (70.94)

Educational status

No formal education

51 (19.4)

6.1 (5.17)

179.57 (81.79)

Grade 1–8

16 (6.1)

6.63 (4.53)

171.11 (78.94)

Grade 9–12

59 (22.3)

4.42 (4.08)

165.66 (63.11)

College/university

89 (33.7)

4.26 (4.25)

157.81 (70.59)

Occupation

Civil servant

47 (17.8)

4.74 (4.71)

172.51 (59.36)

House wife

47 (17.8)

6.77 (5.26)

183.45 (71.56)

Private worker

38 (14.4)

4.29 (3.84)

162.95 (93.59)

Pensioned

58 (22.0)

4.69 (4.48)

142.0 (56.18)

No employment

48 (18.2)

5.85 (4.14)

172.9 (80.15)

Others

16 (6.1)

4.81 (4.53)

178.54 (79.98)

Diabetes treatment

Single insulin injection

108 (40.9)

5.78 (4.99)

162.44 (83.22)

Combined insulin injection

12 (4.5)

5.92 (5.14)

218.17 (104.57)

Insulin plus oral hypoglycemic

30 (11.4)

5.23 (3.61)

167.67 (58.89)

Oral hypoglycemic

114 (43.2)

4.65 (4.29)

165.85 (61.25)

Comorbid disease (N = 180)

Cardiovascular disease

141 (78.3)

5.57 (4.68)

162.81 (68.43)

Respiratory disease

17 (9.4)

5.41 (4.43)

151.53 (66.82)

Renal disease

13 (7.2)

5.54 (4.31)

158.46 (58.13)

Neurologic disease

4 (2.2)

6.75 (6.13)

131.5 (35.48)

Others comorbidity

80 (44.4)

6.04 (5.09)

174.59 (72.01)

Diabetic complication (N = 201)

Diabetic retinopathy

140 (69.7)

5.79 (4.67)

166.76 (70.51)

Diabetic nephropathy

69 (34.3)

7.09 (5.16)

176.43 (72.36)

Diabetic neuropathy

83 (41.3)

6.14 (4.59)

172.41 (81.17)

Sexual dysfunction

69 (34.3)

4.70 (4.77)

162.29 (69.88)

Physical disability

132 (50.0)

5.80 (4.68)

169.61 (75.71)

Poor social support

95 (37.4)

7.44 (5.03)

167.47 (82.95)

Negative life event

88 (34.6)

6.64 (4.93)

168.75 (84.38)

Physical activity

55 (22%)

3.80 (3.53)

165.98 (82.69)

Perceived fear of complication and death

178 (70.1)

5.78 (4.74)

167.24 (71.88)

Perceived high health care cost of diabetes

192 (75.6)

5.35 (4.75)

168.15 (75.95)

  1. SD standard deviation