Intestinal parasites in healthy subjects in Albania.
The purpose of this study was to evaluate the prevalence of intestinal parasites in 277 healthy subjects in the city of Mamuras (Albania, South Eastern Europe) and the correlation between parasitic infections and possible risk factors. Faecal samples collected with sodium-acetate-formalin fixative were concentrated by formalin ethylacetate sedimentation and examined as wet mounts, permanent stains and by anti-Giardia/Cryptosporidium fluorescent antibodies. Data concerning age, sex, level of education, availability of piped water, number of people living in the same house, and residence in rural or urban area were collected for each subject. Statistical analysis was performed by chi-square test and regression logistic analysis. The overall prevalence of intestinal parasites was 183/277 (66.06%). In particular, pathogenic protozoa or helminths were found in 67 subjects (24.18%), including Trichuris trichiura in 34 (12.27%), Giardia duodenalis in 31 (11.19%), Hymenolepis nana in 5 (1.8%), Ascaris lumbricoides in 3 (1.08%). A significant correlation was observed only between parasite colonization and older age and between Trichuris trichiura infection and residence in rural areas.
Spinelli
R
R
Department of Internal Medicine, Immunology and Infectious Diseases, University of Bari, Bari, Italy.
Brandonisio
O
O
Serio
G
G
Trerotoli
P
P
Ghezzani
F
F
Carito
V
V
Dajçi
N
N
Doçi
A
A
Picaku
F
F
Dentico
P
P
D000293:Adolescent; D000328:Adult; D000368:Aged; D000415:Albania; D000818:Animals; D002648:Child; D002675:Child, Preschool; D004326:Drinking; D005243:Feces / Q000469:parasitology*; D005260:Female; D006801:Humans; D007223:Infant; D007411:Intestinal Diseases, Parasitic / Q000453:epidemiology / Q000469:parasitology*; D008297:Male; D008875:Middle Aged; D012424:Rural Population; D014871:Water Microbiology