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Table 4 Dengue clinical management practices among primary care physicians

From: Assessing changes in knowledge, attitude and practices on dengue diagnosis and management among primary care physicians after the largest dengue epidemic in Singapore

 

Overall

P value

Private practice

P value

Polyclinic practice

P value

2011

N = 364 (%)

2014

N = 293 (%)

2011

N = 253 (%)

2014

N = 206 (%)

2011

N = 105 (%)

2014

N = 87 (%)

Referral to hospital

 > 50%

114 (31.4)

39 (13.3)

<0.001

99 (39.1)

36 (17.5)

<0.001

14 (13.3)

3 (3.4)

0.020

 D.N.P.

1 (0.3)

0

 

1 (0.4)

0

 

0

0

 

Usage of platelet count

 ≤ 100,000/mm3

88 (24.2)

30 (10.2)

<0.001

79 (31.2)

29 (14.1)

<0.001

8 (7.6)

1 (1.1)

0.042

 ≤ 80,000/mm3

190 (52.2)

133 (45.4)

0.085

117 (46.2)

101 (49.0)

0.574

70 (66.7)

32 (36.8)

<0.001

 ≤ 50,000/mm3

83 (22.8)

115 (39.2)

<0.001

54 (21.3)

66 (32.0)

0.010

27 (25.7)

49 (56.3)

<0.001

 Platelet count is not an indicator

3 (0.8)

15 (5.1)

0.001

3 (1.2)

10 (4.9)

0.230

0 (0.0)

5 (5.7)

0.018

Average number of clinical review per patient

 1–2

64 (17.6)

29 (9.9)

0.005

49 (19.4)

20 (9.7)

0.004

14 (13.3)

9 (10.3)

0.656

 3–4

217 (59.6)

171 (58.4)

0.688

140 (55.3)

118 (57.3)

0.775

74 (70.5)

53 (61)

0.172

 5–6

66 (18.1)

83 (28.3)

0.003

48 (19)

59 (28.6)

0.020

16 (15.2)

24 (27.6)

0.049

 > 6

12 (3.3)

8 (2.7)

0.820

11 (4.3)

7 (3.4)

0.637

1 (1)

1 (1.1)

1.000

 D.N.P.

5 (1.4)

2 (0.7)

 

5 (2)

2 (1)

 

0

0

 

Fluid Intake/Urine Output Test

 > 50% of the time

208 (57.1)

172 (58.7)

0.751

142 (56.1)

113 (54.9)

0.777

61 (58.1)

59 (67.8)

<0.001

 D.N.P.

1 (0.3)

0

 

0

0

 

1 (1)

0

 

Use of postural blood pressure

 > 50% of the time

179 (49.2)

121 (41.3)

0.049

126 (49.8)

82 (39.8)

0.038

61 (58.1)

59 (67.8)

<0.001

  1. D.N.P. Data not provided by participants, RT-PCR reverse-transcription polymerase chain reaction, NA not applicable
  2. P value in bold represents a statistical significant difference