Table 1 Clinical and Demographic Characteristics of Patients with Influenza like Illness in Senegal between 2012 and 2016
Years Total tested | 2012 | 2013 | 2014 | 2015 | 2016 | Total |
|---|---|---|---|---|---|---|
N = 1213 | N = 1519 | N = 1931 | N = 1718 | N = 1828 | N = 8209 | |
Characteristics | ||||||
Gender, n(%) | ||||||
Female | 587 (48.39) | 767 (50.49) | 987 (51.11) | 844 (49.13) | 922 (50.44) | 4107 (50.03) |
Male | 610 (50.29) | 744 (48.98) | 937 (48.52) | 873 (50.81) | 901 (49.29) | 4065 (49.52) |
Missing | 16 (1.32) | 8 (0.53) | 7 (0.36) | 1 (0.06) | 5 (0.27) | 37 (0.45) |
Age group, n(%) | ||||||
0–5 yrs | 705 (58.12) | 708 (46.61) | 880 (45.57) | 771 (44.88) | 1019 (55.74) | 4083 (49.74) |
5–10 yrs | 140 (11.54) | 179 (11.78) | 218 (11.29) | 287 (16.70) | 246 (13.46) | 1071 (13.05) |
10-15 yrs | 77 (6.35) | 106 (6.98) | 150 (7.77) | 124 (7.22) | 149 (8.15) | 606 (7.38) |
15-25 yrs | 78 (6.43) | 125 (8.23) | 227 (11.75) | 164 (9.54) | 153 (8.37) | 747 (9.1) |
25-50 yrs | 62 (5.11) | 124 (8.16) | 282 (14.60) | 227 (13.21) | 183 (10.01) | 878 (10.7) |
50+ yrs | 21 (1.73) | 23 (1.51) | 91 (4.71) | 86 (5.00) | 66 (3.61) | 287 (3.5) |
Missing | 130 (10.72) | 254 (16.72) | 83 (4.30) | 59 (3.43) | 11 (0.60) | 537 (6.54) |
Symptoms | ||||||
Fever | 1129 (93.07) | 1350 (88.87) | 1864 (96.53) | 1652 (96.16) | 1803 (98.63) | 7798 (95.00) |
Cough | 824 (67.93) | 1099 (72.35) | 1554 (80.47) | 1393 (81.08) | 1462 (79.98) | 6332 (77.13) |
Rhinitis | 734 (60.51) | 959 (63.13) | 741 (38.37) | 522 (30.38) | 583 (31.89) | 3539 (43.11) |
Myalgia | 125 (10.30) | 327 (21.53) | 306 (15.85) | 302 (17.58) | 273 (14.93) | 1333 (16.24) |
Pharyngitis | 109 (8.98)) | 151 (9.94) | 409 (21.18) | 304 (17.69) | 322 (17.61) | 1295 (15.77) |
headache | 105 (8.66) | 182 (11.98) | 262 (13.57) | 318 (18.51) | 213 (11.65) | 1080 (13.16) |
dyspnea | 20 (1.65) | 24 (1.58) | 87 (4.50) | 23 (1.34) | 37 (2.02) | 191 (2.33) |
vomiting | 123 (10.14) | 34 (2.24) | 91 (4.71) | 148 (8.61) | 118 (6.45) | 514 (6.26) |
diarrhea | 93 (7.67) | 30 (1.97) | 44 (2.28) | 39 (2.27) | 37 (2.02) | 243 (2.96) |
Asthenia | 0 (0.00) | 5 (0.33) | 2 (0.10) | 43 (2.50) | 43 (2.35) | 93 (1.13) |