OR71. The relationship between daily intake of folic acid, vitamin B6, and vitamin B12 and ankle brachial index peripheral artery disease patients in Mataram

The aim of this study was to determine the relationship between intake levels of folic acid, vitamin B6, and vitamin B12 with the value of the Ankle Brachial Index (ABI) in patients with peripheral artery disease in Mataram City.

This study is a cross sectional study conducted at Siti Hajar Islamic Hospital in Mataram. The sample was patients with peripheral artery disease with an ABI value less than 0.90. The number of research samples was 52 subjects. Data Folic acid, vitamin B6, and vitamin B12 daily intake were collected using the 24-hours food recall method. The sampling technique used consecutive sampling method. Data analysis used the Spearman correlation test. The average daily intake of folic acid, vitamin B6, and vitamin B12 in the study sample wass less than 50% of the recommended daily nutritional adequacy rate for Indonesians. The average ABI in the sample was 0.79. The results of the Spearman correlation test between ABI and folic acid intake showed p value = 0.020 and r = 0.322. The results of the Spearman correlation test between the ABI and vitamin B6 intake showed p value = 0.167. The results of the Spearman correlation test between ABI and vitamin B12 intake showed p value = 0.800.

There is a significant relationship between ABI and folic acid intake. There is an insignificant relationship between ABI and vitamin B6 and vitamin B12.