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Table 2 Predictors of attendance rate for all appointments for each patient

From: Predictors of attendance at an obesity clinic and subsequent weight change

 

Whole population

Attended >50% of appointments

Attended ≤50% of appointments

P Value

Number of patients

392

289

103

-

Age

Mean (SD) age (yrs)

46.5 (12.8)

46.4 (12.8)

46.9 (13.0)

0.74

< 35 years, % (n)

19.64 (77)

20.42 (59)

17.48 (18)

0.22

35-44 years, % (n)

22.7 (89)

22.84 (66)

22.33 (23)

0.96

45-54 years, % (n)

29.08 (114)

27.68 (80)

33.01 (34)

0.57

≥55 years, % (n)

28.57 (112)

29.07 (84)

27.18 (28)

0.85

Female gender, % (n)

70.4 (276)

68.9 (199)

67.0 (77)

0.26

Rural postcode, % (n)

31.4 (123)

33.2 (96)

26.2 (27)

0.19

Mean IRSD Decile (SD)

3.69 (2.60)

3.64 (2.55)

3.82 (2.75)

0.55

Mean weight at 1st appointment (kg) (SD)

139.0 (31.0)

139.7 (30.8)

137.0 (31.6)

0.41

Mean BMI at 1st appointment (SD)

49.4 (9.0)

49.4 (8.9)

49.2 (9.3)

0.86

Comorbidities, % (n)

Hypertension

49.6 (194)

49.0 (141)

51.5 (53)

0.66

High cholesterol

30.4 (119)

31.3 (90)

28.2 (29)

0.56

Hypothyroidism

12.3 (48)

11.5 (33)

14.6 (15)

0.41

OSA

33.4 (131)

34.0 (98)

32.0 (33)

0.71

IHD

7.9 (31)

8.7 (25)

5.8 (6)

0.36

Depression

41.4 (162)

41.7 (120)

40.8 (42)

0.88

DM

29.4 (115)

30.6 (88)

26.2 (27)

0.41

Mean total no. of comorbidities (SD)

2.05 (1.53)

2.07 (1.56)

1.99 (1.45)

0.67

  1. SD standard deviation, IRSD index of relative socioeconomic disadvantage, OSA obstructive sleep apnea, IHD ischaemic heart disease, DM diabetes mellitus.