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Table 3 Characteristics of children observed under the two systems

From: Using electronic technology to improve clinical care – results from a before-after cluster trial to evaluate assessment and classification of sick children according to Integrated Management of Childhood Illness (IMCI) protocol in Tanzania

 

Paper-based system

Electronic system

 
 

N = 671

N = 550

p-value*

Female

49%

52%

0.295

Age Category

  

0.499

  less than 6 months

11%

9%

 

  6 months - 1 year

18%

21%

 

  1 year - 2 years

26%

27%

 

  2 years - 5 years

44%

42%

 

Median temperature,  Celcius (IQR)

38 (37–39)

38 (37–39)

0.445

Presentation of illnesses according to expert classification

Some pneumonia

23%

23%

0.665

Severe pneumonia

1%

2%

 

Some dehydration

1%

1%

0.373

Severe dehydration

<1%

<1%

 

Some diarrhea

<1%

<1%

1.000

Dysentery

2%

2%

 

Some malaria

84%

82%

0.699

Severe malaria

2%

2%

 

Low weight

3%

1%

0.047

Severely underweight

<1%

<1%

 

Anemia

17%

14%

0.291

Severely anemic

<1%

<1%

 

Any severe disease

8%

9%

0.535

Competing illnesses, pneumonia plus

 

  Dehydration

3%

1%

0.459

  Diarrhea

1%

1%

1.000

  Malaria

91%

89%

0.559

  Ear Infection

1%

2%

0.336

  Low weight

6%

2%

0.236

  Anemia

20%

22%

0.670

Competing illnesses, malaria plus

  Pneumonia

26%

26%

0.832

  Dehydration

2%

1%

0.244

  Diarrhea

1%

2%

0.801

  Ear Infection

2%

3%

0.272

  Low weight

4%

1%

0.019

  Anemia

18%

16%

0.458

  1. * p-values comparing paper-based and electronic systems using Wilcoxon Rank-sum Test for temperature and Fisher’s Exact Test for remaining variables.