Bidirectional Relationship Between Sickle Cell Disease and Food Insecurity: Scoping Review.

ABSTRACT:

Introduction

In the United States, sickle cell disease (SCD)-the homozygous inheritance of a point mutation within the beta-globin chain of hemoglobin-affects between 80,000 and 100,000 people. Adequate nutrition can influence the pathophysiology of SCD, and individuals with SCD who are undernourished are more likely to have impaired immune function and disease exacerbation. Undernourishment is often caused by food insecurity (FI), which is defined as "a household-level economic and social condition of limited or uncertain access to adequate food" by the USDA. FI disproportionately affects African Americans, a population disproportionately affected by SCD in the United States.

Objectives

We performed a scoping review to better understand the relationship between FI and SCD s

SUBMITTER: Wossenseged F 

PROVIDER: S-EPMC11002324 | biostudies-literature | 2024

REPOSITORIES: biostudies-literature