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. 2014 Sep;14(3):539–550. doi: 10.4314/ahs.v14i3.7

Table No. 5.

Comparison between factors and occurrence of drug use problems, drug interactions, and other problems (375)

Factors Drug use problems Drug interactions Other problems
Yes (n =
97)
No (n =
227)
p-value Yes (n =
125)
No (n =
199)
p-value Yes (n =
187)
No (n =
137)
p-value
Elderly
Yes 31 (31.96) 96 (42.28) 0.2a 77 (61.60) 188
(58.02)
0.9a 115 (61.50) 78 (56.93) 0.8a
No 66 (68.04) 131
(57.72)
48 (38.40) 136
(41.98)
72 (38.50) 59 (43.06)
Polypharmacy
Yes 69 (68.0) 160
(70.67)
0.2a 118 (94.40) 226
(69.75)
0.001a* 147 (78.61) 109
(79.56)
>0.9a
No 28 (32.0) 67 (29.33) 7 (5.6) 98 (30.25) 40 (21.39) 28 (20.44)
Duration of hospital stay
≤ 1
week
73 (75.26) 154
(67.90)
0.8a 94 (75.20) 233
(71.91)
0.8a 135 (72.19) 103
(75.18)
0.2a
> 1
week
24 (24.74) 73 (32.10) 31 (24.80) 91 (28.09) 52 (27.81) 34 (24.82)
Microvascular complications
Yes 63 (64.95) 118
(60.49)
>0.9a 84 (67.20) 208
(64.20)
0.6a 136 (72.73) 79 (57.66) 0.2a
No 34 (35.05) 109
(39.51)
41 (32.80) 116
(35.80)
51 (27.27) 58 (42.34)
Cardiovascular disease
Yes 52 (53.61) 132
58.33
0.4a 103 (82.40) 136
(41.98)
<
0.001a*
123 (65.78) 75 (54.74) 0.3a
No 45 (46.39) 95 (41.67) 22 (17.60) 188
(58.02)
64 (34.22) 62 (45.26)
Renal impairment
Yes 48 (49.48) 97 (39.51) 0.4a 73 (58.40) 151
(46.40)
0.8a 99 (52.94) 71 (51.82) >0.9a
No 49 (50.52) 130
(60.49)
52 (41.60) 173
(53.40)
88 (47.06) 66 (48.18)
Liver impairment
Yes 10 (10.31) 12 (5.25) 0.5b 2 (1.60) 21 (6.48) 0.02b* 12 (6.42) 8 (5.84) >0.9a
No 87 (89.69) 215
(94.75)
123 (93.40) 303
(93.52)
175 (93.58) 129
(94.16)
Hyperlipidemia
Yes 39 (40.21) 81 (35.80) 0.2a 78 (62.40) 185
(57.10)
0.9a 112 (59.39) 78 (56.93) 0.8a
No 58 (59.79) 146
(64.20)
47 (37.60) 139 (42.90) 75 (40.11) 59 (43.06)

a Computed using Continuity Correction; b Computed using Fisher's Exact Test;

*

Statistically significant (p < 0.05).