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Table 4 Co-morbidities and other infectious diseases in the 244 afebrile patients and univariate analysis of subgroups

From: Prevalence of submicroscopic malaria infection in immigrants living in Spain

Frequency, n (%)

Total

N = 244

Patients with submicroscopic malaria

N = 14

Negative patients

N = 230

P value*

Co-morbidities

102 (41.8)

4 (28.6)

98 (42.6)

0.406

 Diabetes Mellitus

16 (6.6)

1 (7.1)

15 (6.5)

1.000

 Arterial hypertension

24 (9.8)

2 (14.3)

22 (9.6)

0.635

 Dyslipidaemia

14 (5.7)

0

14 (6.1)

1.000

 Neoplasia

8 (3.3)

0

8 (3.5)

1.000

 Transplantation

3 (1.2)

0

3 (1.3)

1.000

 Other comorbidities

72 (30.8)

2 (15.4)

70 (31.7)

0.354

Infectious diseases

 HIV

61 (25.0)

4 (28.6)

57 (24.8)

0.754

 HBV

34 (13.9)

2 (14.3)

32 (13.9)

1.000

 HCV

7 (2.9)

1 (7.1)

6 (2.6)

0.342

 Tuberculosis

20 (8.2)

1 (7.1)

19 (8.3)

1.000

 Strongyloides stercoralis

14 (5.7)

2 (14.3)

12 (5.2)

0.187

 Filariasis

6 (2.5)

2a (14.3)

4b (1.7)

0.040

 Schistosomiasis

9 (3.7)

2 (14.3)

7 (3.0)

0.087

 Intestinal parasites

8 (3.3)

1 (7.1)

7 (3.0)

0.381

  1. *P values < 0.05 were considered statistically significant (in italics). Mann Whitney U-test and Fisher’s exact tests were performed for quantitative and categorical variables, respectively
  2. aOne Mansonella perstans and one lymphatic filariasis (Only serological diagnosis)
  3. bOnchocerca spp.