Table 1.
Demographics, past history of DF and underlying diseases in all patients and in patients with and without RFa
| Variable | All Patients(n = 519) | RR Group(n = 21) | Non-RF Group(n = 498) | P |
|---|---|---|---|---|
| Age (yr; mean ± SD) | 48.9 ± 17.6 | 62.4 ± 10.7 | 48.4 ± 17.7 | <0.01 |
| Male gender (n [%]) | 265 (51.1) | 9 (42.9) | 256 (51.4) | 0.44 |
| Past history of DF (n [%]) | 79 (15.2) | 2 (9.5) | 77 (15.5) | 0.76 |
| Underlying diseases (n [%]) | ||||
| RF | 17 (3.3) | 14 (66.7) | 3 (0.6) | <0.01 |
| cancers | 23 (4.4) | 2 (9.5) | 21 (4.2) | 0.24 |
| diabetes | 46 (8.9) | 5 (23.8) | 41 (8.2) | 0.03 |
| hypertension | 126 (24.3) | 11 (52.4) | 115 (23.1) | <0.01 |
| cardiovascular diseases | 50 (9.6) | 4 (19.0) | 46 (9.0) | 0.13 |
| pulmonary diseases | 16 (3.1) | 0 (0.0) | 16 (3.2) | 1.00 |
| rheumatologic diseases | 29 (5.6) | 6 (28.6) | 23 (4.6) | <0.01 |
| gastrointestinal diseases | 121 (23.3) | 4 (19.0) | 117 (23.5) | 0.80 |
a
Statistic comparisons are done by Fisher exact test for categorical variables and Mann-Whitney U test for continuous variables between RF and non-RF groups. Statistical significance is considered at P < 0.05. DF, dengue fever; RF, renal failure.