Species | Diagnostic subgroup | No. of studies | Triatomine bugs (n) | Triatomine bugs (+) | Pooled prevalence (%) | 95% CI | I2 (%) | Ï„ 2 | P-value |
---|---|---|---|---|---|---|---|---|---|
B. ferroae | T. cruzi | 1 | 123 | 0 | 0 | 0–1 | – |  |  |
B. herreri | T. cruzi | 1 | 44 | 4 | 9.09 | 2–20 | – | – | – |
C. pilosa | Trypanosoma spp. | 1 | 28 | 2 | 7.1 | 0–20 | – | – | – |
E. cuspidatus | T. cruzi | 1 | 16 | 9 | 56.3 | 31–80 | – | – | – |
P. arthuri | Trypanosoma spp. | 1 | 78 | 0 | 0 | 0–2 | – | – | – |
P. geniculatus | T. cruzi | 1 | 85 | 60 | 70.6 | 6–8 | – | – | – |
Trypanosoma spp. | 1 | 368 | 10 | 1.7 | 0–3 | – | – | – | |
P. rufotuberculatus | T. cruzi | 1 | 86 | 4 | 4.7 | 1–10 | – | – | – |
Trypanosoma spp. | 1 | 74 | 1 | 1.3 | 0–6 | – | – | – | |
R. pallescens | T. cruzi | 6 | 317 | 192 | 54.0 | 37–71 | 86 | 0.03 | <0.01 |
Trypanosoma spp. | 1 | 66 | 35 | 53.0 | 41–65 | – | – | – | |
R. pictipes | T. cruzi | 1 | 10 | 0 | 0 | 0–17 | – | – | – |
Trypanosoma spp. | 1 | 11 | 1 | 9.1 | 0–35 | – | – | – | |
R. prolixus | T. cruzi | 10 | 1173 | 485 | 46.0 | 23–69 | 98 | 0.14 | <0.01 |
Trypanosoma spp. | 3 | 850 | 71 | 13.0 | 3–27 | 95 | 0.04 | <0.01 | |
R. prolixus (domestic) | T. cruzi | 3 | 166 | 61 | 39.0 | 4–82 | 97 | 0.15 | <0.01 |
Trypanosoma spp. | 3 | 440 | 44 | 19.0 | 1–51 | 97 | 0.11 | <0.01 | |
R. prolixus (sylvatic) | T. cruzi | 4 | 470 | 321 | 62.0 | 38–84 | 95 | 0.05 | <0.01 |
Trypanosoma spp. | 1 | 170 | 13 | 7.6 | 4–12 | – | – | – | |
R. prolixus (peridomestic) | Trypanosoma spp. | 1 | 10 | 0 | 0 | 0–17 | – | – | – |
R. prolixus (not specified) | T. cruzi | 3 | 526 | 96 | 30.0 | 5–66 | 98 | 0.10 | <0.01 |
Trypanosoma spp. | 1 | 220 | 11 | 5.0 | 2–8 | – | – | – | |
T. dimidiata | T. cruzi | 3 | 392 | 92 | 20.0 | 8–35 | 90 | 0.02 | <0.01 |
Trypanosoma spp. | 1 | 2671 | 222 | 25.0 | 0–74 | – | – | – | |
T. maculata | T. cruzi | 4 | 213 | 145 | 68.0 | 62–74 | 0 | 0 | <0.0001 |
Trypanosoma spp. | 3 | 129 | 16 | 6.0 | 0–38 | 94 | 0.14 | <0.01 | |
T. venosa | Trypanosoma spp. | 1 | 1115 | 5 | 0.004 | 0–1 | – | – | – |
Other non-classified triatomines | T. cruzi | 3 | 3287 | 336 | 27.0 | 12–46 | 94 | 0.04 | <0.01 |
Trypanosoma spp. | 1 | 40 | 0 | 0.0 | 0–4 | – | – | – |