Biomaterial Database

[2000 chronic carriers of HBs antigen]. 1977

A M Couroucé-Pauty, and J P Soulier

By a study of 2000 asymptomatic carriers of the HBs antigen, the following information was obtained: their frequency is 3 times greater in men than in women and twice as great in young subjects as compared with subjects aged over 35 years. However an increase in this frequency is noted beyond 55 years. The titre of the HBs antigen is not related to age, except for low titres, (5.65% of carriers frequent beyond the age of 45 years. The ratio an/ay (major subtypes) is 2.6 in French subjects. It does not vary with age. It is 1.6 in subjects of Group 0. Normal liver function tests were observed in 78.5% of all carriers, (women 91.5%, men 73.4%) and in only 45.6% of those with a high HBs antigen titre.

UI	MeSH Term	Description	Entries
D008111	Liver Function Tests	Blood tests that are used to evaluate how well a patient's liver is working and also to help diagnose liver conditions.	Function Test, Liver,Function Tests, Liver,Liver Function Test,Test, Liver Function,Tests, Liver Function
D008297	Male		Males
D008875	Middle Aged	An adult aged 45 - 64 years.	Middle Age
D001803	Blood Transfusion	The introduction of whole blood or blood component directly into the blood stream. (Dorland, 27th ed)	Blood Transfusions,Transfusion, Blood,Transfusions, Blood
D005260	Female		Females
D005602	France	A country in western Europe bordered by the Atlantic Ocean, the English Channel, the Mediterranean Sea, and the countries of Belgium, Germany, Italy, Spain, Switzerland, the principalities of Andorra and Monaco, and by the duchy of Luxembourg. Its capital is Paris.	Corsica,Saint Pierre and Miquelon,Miquelon and Saint Pierre,Miquelon and St. Pierre,St. Pierre and Miquelon
D006514	Hepatitis B Surface Antigens	Those hepatitis B antigens found on the surface of the Dane particle and on the 20 nm spherical and tubular particles. Several subspecificities of the surface antigen are known. These were formerly called the Australia antigen.	Australia Antigen,HBsAg,Hepatitis B Surface Antigen,Antigen, Australia
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000328	Adult	A person having attained full growth or maturity. Adults are of 19 through 44 years of age. For a person between 19 and 24 years of age, YOUNG ADULT is available.	Adults
D000367	Age Factors	Age as a constituent element or influence contributing to the production of a result. It may be applicable to the cause or the effect of a circumstance. It is used with human or animal concepts but should be differentiated from AGING, a physiological process, and TIME FACTORS which refers only to the passage of time.	Age Reporting,Age Factor,Factor, Age,Factors, Age