Table 3.
Infection intensity of Opisthorchis viverrini, Schistosoma mekongi and soil-transmitted helminths among study participants from two islands (Done Khon and Done Som) of Khong District (n = 994)
| Infections | Light | Moderate | Heavy | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Overall | Done Khon | Done Som | Overall | Done Khon | Done Som | Overall | Done Khon | Done Som | |
| n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | n (%) | |
| Opisthorchis viverrini | 409 (67.8) | 174 (86.1) | 235 (58.6) | 169 (28.0) | 27 (13.4) | 142 (35.4) | 25 (4.2) | 1 (0.5) | 24 (6.0) |
| Schistosoma mekongi | 187 (84.6) | 100 (89.3) | 87 (79.8) | 26 (11.8) | 10 (8.9) | 16 (14.7) | 8 (3.6) | 2 (1.8) | 6 (5.5) |
| Hookworm | 420 (95.9) | 191 (97.5) | 229 (94.6) | 10 (2.3) | 2 (1.0) | 8 (3.3) | 8 (1.8) | 3 (1.5) | 5 (2.1) |
| Trichuris trichiura | 41 (97.6) | 22 (100.0) | 19 (95.0) | 1 (2.4) | 0 | 1 (5.0) | 0 | 0 | 0 |
| Ascaris lumbricoides | 5 (83.3) | 5 (83.3) | 0 | 1 (16.7) | 1 (16.7) | 0 | 0 | 0 | 0 |