Volume 11, Number 9—September 2005
Dispatch
Streptococcus pneumoniae and Haemophilus influenzae type b Carriage, Central Asia
Table 1
Variable | % SP colonization (n/N) | % SP isolate survival (n/N) | % SP PCN nonsusceptible isolates (n/N) | Calculated % colonization with PCN-nonsusceptible SP† |
---|---|---|---|---|
Age (mo) | ||||
2–5 | 49 (47/95) | 49 (23/47) | 17 (4/23) | 8 |
6–11 | 64 (74/115) | 54 (40/74) | 38 (15/40) | 24 |
12–23 | 66 (94/142) | 60 (56/94) | 27 (15/56) | 18 |
24–35 | 62 (65/105) | 62 (40/65) | 23 (9/40) | 14 |
36–47 | 58 (61/106) | 64 (39/61) | 18 (7/39) | 10 |
48–59 | 51 (34/67) | 79 (27/34) | 19 (5/27) | 10 |
Sex | ||||
Male | 60 (197/331) | 60 (119/197) | 27 (32/119) | 16 |
Female | 60 (178/299) | 60 (106/178) | 22 (22/106) | 13 |
Reported use of antimicrobial drugs in past 7 days | ||||
Yes | 49 (34/70) | 29 (10/34) | 10 (1/10) | 5 |
No | 61 (335/552) | 64 (213/335) | 24 (52/213) | 15 |
Weeks storage before transport | ||||
3 | 65 (72/110) | 25 (18/72) | 11 (2/18) | 7 |
2 | 56 (175/315) | 62 (108/175) | 24 (27/108) | 13 |
1 | 62 (128/205) | 77 (99/128) | 26 (26/99) | 16 |
Total | 59 (375/630) | 60 (225/375) | 24 (55/225) | 14 |
*SP, S. pneumoniae; PCN, penicillin.
†Result obtained by multiplying the percentage of children colonized with SP times the percentage of SP isolates that are nonsusceptible to penicillin (percentages in column 1 multiplied by the percentages in column 3).
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Page updated: April 23, 2012
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