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Publication Details
AFRICAN RESEARCH NEXUS
SHINING A SPOTLIGHT ON AFRICAN RESEARCH
biochemistry, genetics and molecular biology
Risk factors for hepatocellular carcinoma in catalonia, spain
International Journal of Cancer, Volume 46, No. 3, Year 1990
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Description
The influence of hepatitis B virus infection, alcohol consumption, tobacco smoking and use of oral contraceptives on the risk of hepatocellular carcinoma (HCC) was evaluated in a hospital‐based case‐control study in Catalonia, in the Mediterranean coastal area of north‐eastern Spain. A total of 96 HCC cases (86.5% of them with associated liver cirrhosis) and 190 age‐ and sex‐matched controls were studied. The odds ratio of HCC and 95% confidence interval among hepatitis B surface antigen (HBsAg) carriers was 4.9 (1.3‐21.9). The OR was not significantly elevated in smokers, and a marginally significant increased risk was found among users of oral contraceptives based on 6 female cases. There was a significant dose‐response relationship between alcohol consumption and risk of HCC (X2 for trend: 24.3, p < 0.001). Although hepatitis B infection was strongly associated with HCC, alcohol abuse leading to cirrhosis appears to be one of the main causes of HCC in this region. Copyright © 1990 Wiley‐Liss, Inc., A Wiley Company
Authors & Co-Authors
Mayans, M. Vall
Spain, Barcelona
Hospital Clinic Barcelona
Gambia, Banjul
Medical Research Council Laboratories Gambia
Calvet, X.
Spain, Barcelona
Hospital Clinic Barcelona
Bruix, Jordi
Spain, Barcelona
Hospital Clinic Barcelona
Bruguera, Miquel S.
Spain, Barcelona
Hospital Clinic Barcelona
Costa, Josep Javier
Spain, Barcelona
Hospital Clinic Barcelona
Estéve, Jacques
France, Lyon
Centre International de Recherche Sur le Cancer
Bosch, Francisco Xavier
France, Lyon
Centre International de Recherche Sur le Cancer
Bru, C.
Spain, Barcelona
Hospital Clinic Barcelona
Rodès, Joan
Spain, Barcelona
Hospital Clinic Barcelona
Statistics
Citations: 56
Authors: 9
Affiliations: 3
Identifiers
Doi:
10.1002/ijc.2910460307
ISSN:
00207136
e-ISSN:
10970215
Research Areas
Cancer
Health System And Policy
Infectious Diseases
Substance Abuse
Study Design
Case-Control Study
Participants Gender
Female