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Prevalence of anemia, iron, folic acid and vitamin B12 deficiency in two Bari Indian communities from western Venezuela.
Invest Clin. 1997 Dec; 38(4):191-201.IC

Abstract

The hematological status of 406 Bari indians from two communities was studied. One hundred and seventy nine individuals were from Campo Rosario a village located in a low arid plain south to the Perijá mountain range and 287 were from Saimadoyi, a fertile valley in the heart of the mountain. Anemia was found in 54% and 31% of the people from Campo Rosario and Saimadoyi respectively. Low serum iron was present in 28% of the population in both communities while low serum ferritin levels were encountered in 20% of the population from Campo Rosario and 5% of the people from Saimadoyi. A high prevalence of serum folate and vitamin B12 deficiency (91% and 64% respectively) was found in Campo Rosario, in contrast only 5% of the population from Saimadoyi had low folate and none were vitamin B12 deficient. While there was a positive significant correlation between hemoglobin and serum iron concentrations (r = 0.517, p < 0.001), no significative correlation was found between the other parameters studied. The high prevalence of anemia and nutrient deficiency among the Bari indians, can be attributed to inadequate diets and the varied diseases encountered in the population.

Authors+Show Affiliations

Instituto de Investigaciones Clínicas, Facultad de Medicina, Universidad del Zulia, Maracaibo, Venezuela.No affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info availableNo affiliation info available

Pub Type(s)

Comparative Study
Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

9450358

Citation

Diez-Ewald, M, et al. "Prevalence of Anemia, Iron, Folic Acid and Vitamin B12 Deficiency in Two Bari Indian Communities From Western Venezuela." Investigacion Clinica, vol. 38, no. 4, 1997, pp. 191-201.
Diez-Ewald M, Torres-Guerra E, Layrisse M, et al. Prevalence of anemia, iron, folic acid and vitamin B12 deficiency in two Bari Indian communities from western Venezuela. Invest Clin. 1997;38(4):191-201.
Diez-Ewald, M., Torres-Guerra, E., Layrisse, M., Leets, I., Vizcaíno, G., & Arteaga-Vizcaíno, M. (1997). Prevalence of anemia, iron, folic acid and vitamin B12 deficiency in two Bari Indian communities from western Venezuela. Investigacion Clinica, 38(4), 191-201.
Diez-Ewald M, et al. Prevalence of Anemia, Iron, Folic Acid and Vitamin B12 Deficiency in Two Bari Indian Communities From Western Venezuela. Invest Clin. 1997;38(4):191-201. PubMed PMID: 9450358.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Prevalence of anemia, iron, folic acid and vitamin B12 deficiency in two Bari Indian communities from western Venezuela. AU - Diez-Ewald,M, AU - Torres-Guerra,E, AU - Layrisse,M, AU - Leets,I, AU - Vizcaíno,G, AU - Arteaga-Vizcaíno,M, PY - 1998/2/5/pubmed PY - 1998/2/5/medline PY - 1998/2/5/entrez SP - 191 EP - 201 JF - Investigacion clinica JO - Invest Clin VL - 38 IS - 4 N2 - The hematological status of 406 Bari indians from two communities was studied. One hundred and seventy nine individuals were from Campo Rosario a village located in a low arid plain south to the Perijá mountain range and 287 were from Saimadoyi, a fertile valley in the heart of the mountain. Anemia was found in 54% and 31% of the people from Campo Rosario and Saimadoyi respectively. Low serum iron was present in 28% of the population in both communities while low serum ferritin levels were encountered in 20% of the population from Campo Rosario and 5% of the people from Saimadoyi. A high prevalence of serum folate and vitamin B12 deficiency (91% and 64% respectively) was found in Campo Rosario, in contrast only 5% of the population from Saimadoyi had low folate and none were vitamin B12 deficient. While there was a positive significant correlation between hemoglobin and serum iron concentrations (r = 0.517, p < 0.001), no significative correlation was found between the other parameters studied. The high prevalence of anemia and nutrient deficiency among the Bari indians, can be attributed to inadequate diets and the varied diseases encountered in the population. SN - 0535-5133 UR - https://www.unboundmedicine.com/medline/citation/9450358/Prevalence_of_anemia_iron_folic_acid_and_vitamin_B12_deficiency_in_two_Bari_Indian_communities_from_western_Venezuela_ L2 - http://www.diseaseinfosearch.org/result/3873 DB - PRIME DP - Unbound Medicine ER -