Table 5.
Incidence density rate for leishmaniosis in collared (G1) and uncollared control (G2) dogs calculated for each follow-up in the study
| Study day |
Number of dogs in the cohort |
Number of new cases |
Dog-months of follow-up |
Incidence density rate/year |
||||
|---|---|---|---|---|---|---|---|---|
|
G1 |
G2 |
G1 |
G2 |
G1 |
G2 |
G1 |
G2 |
|
| (Site S1/Site S2) | (Site S1/Site S2) | (Site S1/Site S2) | (Site S1/Site S2) | (Site S1/Site S2) | (Site S1/Site S2) | (Site S1/Site S2) | (Site S1/Site S2) | |
| Inclusion (D0) |
102 (35/67) |
117 (38/79) |
- |
- |
- |
- |
- |
- |
| I Follow-up (D90 ± 10) |
102 (35/67) |
117 (38/79) |
0 (0/0) |
15 (2/13) |
299.9 (97.7/202.3) |
341.6 (103.4/238.6) |
0.0 (0.0/0.0) |
52.7 (23.2/65.4) |
| II Follow-up (D180 ± 10) |
91 (30/61) |
100 (36/64) |
2 (0/2) |
2 (0/2) |
273.9 (91.8/182.4) |
308.0 (115.9/192.0) |
8.8 (0.0/13.2) |
7.8 (0.0/12.6) |
| III Follow-up (D210 ± 10) |
86 (30/56) |
95 (36/59) |
0 (0/0) |
25 (10/15) |
81.7 (29.1/52.1) |
89.30 (34.9/55.5) |
0.0 (0.0/0.0) |
336.0 (343.6/324.6) |
| IV Follow-up (D300 ± 10) |
84 (30/54) |
67 (26/41) |
1 (0/1) |
5 (3/2) |
242.8 (87.0/155.5) |
190.3 (75.4/115.2) |
4.9 (0.0/7.7) |
31.5 (47.8/20.8) |
| Total | 3 | 47 (15/32) | 898.3 (305.6/592.3) | 929.2 (329.6/601.3) | 4.0 (0.0/6.1) | 60.7 (54.6/63.9) | ||
Site S1 = Messina shelter; Site S2 = Augusta shelter.