Serum vitamin B12 concentrations and atrophic gastritis in older New Zealanders
| Autor: | Sheila M. Williams, Bernard J. Venn, C M Skeaff, Timothy J. Green |
|---|---|
| Rok vydání: | 2004 |
| Předmět: |
Gastritis
Atrophic Male Risk Rural Population medicine.medical_specialty Urban Population Atrophic gastritis Population Medicine (miscellaneous) Gastroenterology Seroepidemiologic Studies Internal medicine Confidence Intervals medicine Humans Cyanocobalamin Vitamin B12 Risk factor education Aged education.field_of_study Nutrition and Dietetics business.industry Vitamin B 12 Deficiency Nutrition Surveys medicine.disease Vitamin B 12 B vitamins Cross-Sectional Studies Endocrinology Dietary Reference Intake Female Gastritis medicine.symptom business New Zealand |
| Zdroj: | European Journal of Clinical Nutrition. 59:205-210 |
| ISSN: | 1476-5640 0954-3007 |
| Popis: | Objective: To determine the serum vitamin B12 status of older New Zealanders and to assess the impact of atrophic gastritis on vitamin B12 status. Design: A cross-sectional nationally representative population-based survey. Method: Serum vitamin B12 concentrations were used to assess vitamin B12 status. The presence and severity of atrophic gastritis was classified using serum pepsinogen I and II. Subjects: A total of 466 noninstitutionalized urban and rural dwelling New Zealanders aged 65 y or older who participated in the 1997 National Nutrition Survey. Results: The prevalence of deficient ( |
| Databáze: | OpenAIRE |
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