NAT2 gene polymorphism in bladder cancer: a study from North India
Int. braz. j. urol
;
30(4): 279-288, Jul.-Aug. 2004. ilus, tab
Article
Dans Anglais
| LILACS
| ID: lil-383742
ABSTRACT
PURPOSE:
This study was conducted to examine 1) whether the NAT2 genotypes are risk factors for bladder cancer, 2) to study possible association of tobacco usage with NAT2 genotype of these patients. MATERIALS ANDMETHODS:
This case control study was undertaken over a period of 19 months and included 101 bladder cancer patients and 110 controls. The NAT2 genotypes were identified by PCR-RFLP method in peripheral blood DNA samples. Genotypes frequencies and the association of the genotypes among patients and controls group were assessed by chi2 test and Fisher exact test.RESULTS:
The NAT2 fast acetylator genotype frequency of slow or fast acetylator genotypes was not significant in bladder cancer patients alone (OR = 1.18, 95 percent CI 0.69 - 2.03, p value = 0.583) or combination with tobacco users (OR = 0.84, 95 percent CI 0.328 - 2.125, p value = 0.813) when compared with controls.CONCLUSION:
These data demonstrate that the NAT2 fast or slow acetylators genotype did not associated with the risk of developing bladder cancer in North Indian population when compared with controls.
Texte intégral:
Disponible
Indice:
LILAS (Amériques)
Sujet Principal:
Polymorphisme génétique
/
Arylamine N-acetyltransferase
/
Tumeurs de la vessie urinaire
/
Carcinome transitionnel
Type d'étude:
Etude d'étiologie
/
Étude observationnelle
/
Étude pronostique
/
Facteurs de risque
Limites du sujet:
Adolescent
/
Adulte très âgé
/
Humains
Pays comme sujet:
Asie
langue:
Anglais
Texte intégral:
Int. braz. j. urol
Thème du journal:
Urologie
Année:
2004
Type:
Article
Pays d'affiliation:
Inde
Institution/Pays d'affiliation:
Sanjay Gandhi Post Graduate/IN
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