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Table 2 Data completeness by participant characteristics

From: Feasibility of weekly participant-reported data collection in a pragmatic randomised controlled trial in primary care: experiences from the BATHE trial (Bath Additives for the Treatment of cHildhood Eczema)

 

Data complete at least 80% of the time (n = 341)

Data not complete at least 80% of the time (n = 88)

Chi-squared test statistics (p value)

Study arm

  

2.86 (p = 0.104)

 Usual care

145 (43.2%)

46 (52.9%)

 

 Bath emollient

191 (56.6%)

41 (47.1%)

 

Child age

  

2.86 (p = 0.091)

 Under 5 years

112 (32.8%)

37 (42.5%)

 

 5 years and over

229 (67.2%)

50 (57.5%)

 

Child gender

  

0.07 (p = 0.787)

 Male

163 (47.8%)

43 (49.4%)

 

 Female

178 (52.2%)

44 (50.6%)

 

Ethnicity

  

3.46 (p = 0.063)

 White

297 (87.6%)

67 (79.8%)

 

 Non-white

42 (12.4%)

17 (20.2%)

 

How cost of living affects household

  

3.06 (p = 0.382)

 Find it a strain

8 (2.4%)

3 (3.8%)

 

 Have to be careful

139 (41.9%)

25 (31.7%)

 

 Able to manage

131 (39.5%)

37 (46.8%)

 

 Quite comfortable

54 (16.3%)

14 (17.7%)

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