Table 2 Univariate analysis of factors influencing adherence to PERT among patients with CP.

From: Adherence to pancreatic enzyme replacement therapy among patients with chronic pancreatitis in East China: a mixed methods study

Characteristics

Medication Adherence

Medication Nonadherence

P value

(n = 77)

(n = 71)

Age, n (%)

 56–70

18 (23.38)

7 (9.86)

0.043

 36–55

36 (46.75)

32 (45.07)

 18–35

23 (29.87)

32 (45.07)

Gender, n (%)

 Male

58 (75.32)

42 (59.15)

0.036

 Female

19 (24.68)

29 (40.85)

Education level, n (%)

 Junior high school or below

9 (11.69)

24 (33.80)

0.005

 Senior high school

25 (32.47)

17 (23.94)

 University or above

43 (55.84)

30 (42.25)

Marital status, n (%)

 Married

60 (77.92)

48 (67.61)

0.158

 Unmarried/divorced/widowed

17 (22.08)

23 (32.39)

Employment, n (%)

 Employed

53 (68.83)

35 (49.30)

0.016

 Unemployed/retired/in study

24 (31.17)

36 (50.70)

Monthly household income (CNY), n (%)

 ≥ 10,000

25 (32.47)

8 (11.27)

0.003

 5000–10,000

28 (36.36)

25 (35.21)

 < 5000

24 (31.17)

38 (53.52)

Residence, n (%)

 Urban

56 (72.83)

45 (63.38)

0.222

 Rural

21 (27.27)

26 (36.62)

Medical insurance type, n (%)

 Rural cooperative medical insurance

16 (20.78)

25 (35.21)

0.014

 Urban residents' medical insurance

19 (24.68)

24 (33.80)

 Employee medical insurance

42 (54.55)

22 (30.99)

Course of disease (y), n (%)

 < 5

44 (57.14)

32 (45.07)

0.142

 ≥ 5

33 (42.86)

39 (54.93)

Type of pain after taking medication, n (%)

 RAP/RAP + RP

36 (46.75)

47 (66.20)

0.106

 RP

27 (35.06)

15 (21.13)

 Chronic pain

3 (3.90)

1 (1.30)

 No pain

11 (14.29)

8 (10.39)

Diabetes, n (%)

25 (32.47)

25 (35.21)

0.724

Steatorrhea, n (%)

21 (27.27)

25 (35.21)

0.297

History of smoking, n (%)

45 (58.44)

28 (39.44)

0.021

History of drinking, n (%)

46 (59.74)

30 (42.25)

0.033

  1. CNY, Chinese Yuan; CP, chronic pancreatitis; PERT, pancreatic enzyme replacement therapy; RAP, repeat attacks of acute pancreatitis; RAP + RP, repeat acute attacks and pain; RP, repeat pain; SD, standard deviations.
  2. Significant values are in bold.