S Y T HÀ N I
TRUNG TÂM Y T HUY N MÊ LINH
BÁO CÁO K T
QU Đ TÀI NGHIÊN C U KHOA H C C P C S Ơ
Tên đ tài :
TH C TR NG M C B NH LAO PH I AFB (+) C NG
ĐNG TRÊN ĐA BÀN HUY N MÊ LINH NĂM 2016
Ch nhi m đ tài: Ths.Bs: Nguy n Ki n D ế
Thành viên:Bs.CKI –CNYTCC: Nguy n Huy Nam
Th c sĩ: Nguy n Th Dung
ĐD: Nguy n Th Thu H ng ươ
ĐD: Tr n Th Nguy t
Hà N i/2016
M C L C
ĐT V N Đ .................................................................................................................................. 1
Ch ng 1: T NG QUAN TÀI LI Uươ .............................................................................................. 2
Ch ng 2: ĐI T NG VÀ PH NG PHÁP NGHIÊN C Uươ ƯỢ ƯƠ ............................................... 12
2.1. Đi t ng nghiên c u ượ ......................................................................................................... 12
2.5.4. Ph ng pháp x lý s li uươ .......................................................................................... 15
Ch ng 3: K T QU NGHIÊN C Uươ .......................................................................................... 15
3.1. T l m c lao ph i AFB (+) đi t ng nghiên c u ượ .......................................................... 15
Nh n xét: T l d ng tính 1 (+) b nh nhân lao ph i chi m t l cao nh t (2,77 %), th p ươ ế
nh t là t l d ng tính 1-9 AFB/ 100 VT 0,37%. ươ .................................................................. 16
STT ............................................................................................................................................. 17
Ngh nghi p .............................................................................................................................. 17
S đi t ng nghiên c u ượ ........................................................................................................... 17
T l % ....................................................................................................................................... 17
1 .................................................................................................................................................. 17
Làm ru ng .................................................................................................................................. 17
197 .............................................................................................................................................. 17
36,48 ........................................................................................................................................... 17
2 .................................................................................................................................................. 17
Công nhân .................................................................................................................................. 17
76 ................................................................................................................................................ 17
14,07 ........................................................................................................................................... 17
3 .................................................................................................................................................. 17
N i tr ....................................................................................................................................... 17
33 ................................................................................................................................................ 17
6,11 ............................................................................................................................................. 17
4 .................................................................................................................................................. 17
Khác (H u trí, m t s c)ư ............................................................................................................. 17
234 ....................................................................................................................................... 17
43,33 ........................................................................................................................................... 17
5 .................................................................................................................................................. 17
T ng s ...................................................................................................................................... 17
540 .............................................................................................................................................. 17
100 .............................................................................................................................................. 17
Nh n xét: T l m c b nh lao nam gi i cao h n n gi i 1,46 l n. ơ .................................... 18
3.8. T l m c b nh lao trong nhóm nghiên c u theo các nhóm tu i ................................... 18
Nhóm tu i .................................................................................................................................. 19
S đi t ng ượ ............................................................................................................................. 19
S b nh nhân m c b nh lao ...................................................................................................... 19
T l % ....................................................................................................................................... 19
<30 tu i ...................................................................................................................................... 19
6 .................................................................................................................................................. 19
2 .................................................................................................................................................. 19
33,33 ........................................................................................................................................... 19
30-39 tu i ................................................................................................................................... 19
61 ................................................................................................................................................ 19
3 .................................................................................................................................................. 19
4,92 ............................................................................................................................................. 19
40-49 tu i ................................................................................................................................... 19
37 ................................................................................................................................................ 19
5 .................................................................................................................................................. 19
13,51 ........................................................................................................................................... 19
50-59 tu i ................................................................................................................................... 19
226 .............................................................................................................................................. 19
6 .................................................................................................................................................. 19
2,65 ............................................................................................................................................. 19
T 60 tu i tr lên ....................................................................................................................... 19
182 .............................................................................................................................................. 19
12 ................................................................................................................................................ 19
6,59 ............................................................................................................................................. 19
T ng c ng .................................................................................................................................. 19
540 .............................................................................................................................................. 19
28 ................................................................................................................................................ 19
5,19 ............................................................................................................................................. 19
Nh n xét: Nghiên c u c a chúng tôi trên 540 đi t ng có tri u ch ng lâm sàng nghi lao có ượ
t l m c b nh lao AFB (+) phân b theo đ tu i nh sau:T l phát hi n lao ph i d ng ư ươ
tính trong đ tu i < 30 chi m t l AFB d ng tính cao nh t 33,33%, đ tu i 30- 39 chi m ế ươ ế
t 4,92%, 40-49 tu i chi m 13,51%, t l d ng tính th p nh t là đ tu i 50-59 (2,65%). ế ươ . 19
3.9. M i liên quan gi a ho có đm và b nh lao AFB (+) ......................................................... 19
Nh n xét: Đi t ng có tri u ch ng s t v chi u chi m 9,44%. Nh ng ng i có tri u ượ ế ườ
ch ng s t v chi u có nguy c m c lao AFB (+) cao g p 3,5 l n nhóm ng i không m c ơ ườ
tri u ch ng này. ......................................................................................................................... 20
Ch ng 4:BÀN LU Nươ .................................................................................................................. 20
4.1. T l m c lao ph i AFB (+) đi t ng nghiên c u ượ .......................................................... 20
Ch ng 5: K T LU N ươ ................................................................................................................. 27
Ch ng 6: KHUY N NGHươ .......................................................................................................... 28
TÀI LI U THAM KH O. ............................................................................................................. 29
CÁC CH VI T T T
AFB Vi khu n lao kháng c n, kháng axít
AIDS H i ch ng suy gi m mi n d ch m c ph i
BN B nh nhân
CTCLQG Ch ng trình ch ng lao qu c giaươ
DOTS Hóa tr li u ng n ngày có giám sát tr c ti p ế
HIV Vi rút gây suy gi m mi n d ch
H Isoniazid
E Ethambutol
S Streptomycin
Z Pyrazinamid
R Rifampicin
PCR Ph n ng nhân gen
TCYTTG T ch c y t th gi i ế