Prospective observational study iron deficiency anemia clinical profile in children with sickle cell disease: a study protocol

Abstract

Background Sickle cell disease, a hereditary hemoglobinopathy, presents complex clinical challenges including increased susceptibility to iron deficiency anemia (IDA). However, the clinical profile of IDA in pediatric patients with sickle cell disease still needs to be adequately characterized. This study aims to comprehensively investigate the prevalence, severity, associated risk factors, and potential impact of IDA on morbidity and mortality in this vulnerable population. Methods A prospective observational study will be conducted on 303 children from January 2024 to December 2024 at the Department of Pediatrics, Jawaharlal Nehru Medical College and AVBR Hospital, Sawangi, Wardha. Participants will include pediatric patients diagnosed with sickle cell disease, with informed consent from their parents or legal guardians. Data will be collected through clinical assessments, blood sample analyses for hematological parameters, and systematic recording of relevant clinical information. Statistical analyses, including Fisher’s exact test, Chi-square test, and Student’s t-test, will be used to assess the data, with a significance level set at p < 0.05. Expected outcomes This study aims to provide critical insights into the prevalence and clinical profile of IDA in children with sickle cell disease, shedding light on potential risk factors and correlations with comorbid conditions. Furthermore, it seeks to explore the relationship between IDA and disease-related morbidity and mortality.