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Table 3 Baseline comparison of clinical characteristics between the intervention and control groups

From: The effect of USM-IAM-based counselling vs standard counselling on insulin adherence, FBS and HbA1c among patients with uncontrolled type 2 diabetes mellitus (T2DM): a randomised controlled trial

Variables

Frequency, n (%)

p-valuea

Overall

(n = 180)

Standard Counselling Group (n = 90)

USM-IAM-based Counselling Group (n = 90)

Family history of diabetes

 Yes

140 (77.8)

67

73

0.282

 No

40 (22.2)

23

17

Duration of diabetes (years)

13.85 (6.69)

13.73 (7.04)

13.97 (6.36)

0.606

Duration of insulin treatment (years)

7.29 (5.71)

7.04 (5.76)

7.48 (5.67)

0.864

Number of injections per day

2.95 (1.15)

2.93 (1.15)

2.97 (1.16)

0.440

Practicing SMBG

 Yes

142 (78.9)

73 (40.5)

69 (38.3)

0.465

 No

38 (21.1)

17 (9.5)

21 (11.7)

Regular exercise

 Yes

74 (41.1)

41 (22.78)

33 (18.33)

0.289

 No

106 (58.9)

49 (27.22)

57 (31.7)

Presence of comorbidities d

Hypertension

148 (82.2)

71 (39.4)

77 (42.8)

0.242

Dyslipidemia

152 (84.4)

77 (42.8)

75 (41.7)

0.681

Stroke

9 (5)

5 (2.8)

4 (2.2)

> 0.999 c

Heart Disease

22 (12.2)

12 (6.7)

10 (5.6)

0.649

Gout

14 (7.8)

7 (3.9)

7 (3.9)

>  0.99

Body Mass Index

29.57 (4.82)

29.36 (4.60)

29.78 (5.01)

0.565

Adherence scores (%)

64.56 (11.54)

63.54 (11.33)

65.58 (11.71)

0.990

HbA1c (%)

10.56 (1.60)

10.31 (1.58)

10.81 (1.59)

0.697

FBS (mmol/L)

11.36(4.02)

10.72 (4.09)

12.00 (4.03)

0.563

Systolic blood pressure

144.5 (20.2)

144.04 (20.02)

144.98 (20.52)

0.758

Diastolic blood pressure

80.9 (9.98)

80.49(8.93)

81.3 (10.96)

0.587

Medication

 Insulin + OGLD/s

161 (89.4)

82 (45.6)

79 (43.9)

0.467

 Insulin only

19 (10.6)

8 (4.4)

11 (6.11)

 Antihypertensive/s

157 (87.2)

75 (41.7)

82 (45.6)

0.118

 Statin

151 (83.9)

73 (40.5)

78 (43.3)

0.311

 Fenofibrate

16 (8.9)

7 (3.9)

9 (5)

0.600

 Aspirin

11 (6.1)

6 (3.3)

5 (2.8)

0.756

 Clopidogrel

18 (10)

9 (5)

9 (5)

> 0.99

  1. aChi-square test
  2. bIndependent T-test
  3. cFisher’s exact test
  4. dmultiple answers possible