Hemolysis scavenger proteins and renal function marker in children with sickle cell disease at steady state: A cross‐sectional study

Autor: Fatima A. Fordjour, Alexander Kwarteng, Vivian Paintsil, Ernest Amanor, Ezekiel B. Ackah, Evans X. Amuzu, David S. Sackey, Alex Osei Yaw Akoto
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: Health Science Reports, Vol 6, Iss 4, Pp n/a-n/a (2023)
Druh dokumentu: article
ISSN: 2398-8835
DOI: 10.1002/hsr2.1177
Popis: Abstract Background and Aims Hemolysis is a fundamental feature of sickle cell disease (SCD) contributing to the vaso‐occlusive crisis of patients. The objectives of the study were to assess the link between hemolysis proteins and hematological parameters, and to validate cystatin C (CYS C) as a potent renal marker in diagnoising SCD. Method Here, a cross‐sectional study carried out at the pediatric SCD clinic of the Komfo Anokye Teaching Hospital comprised 90 SCD children (HbSC, HbSF, and HbSS). ANOVA, t‐test, and Spearman's rank correlation analysis were done. Elevated proteins levels were compared to standard values; alpha‐1 microglobulin (A1M) (1.8−65 µg/L), CYS C (0.1−4.5 µmol/L), and haemopexin (HPX) (500−1500 µg/mL). Results The mean (standard deviation) age of participants was 9.830 (±0.3217) years, and 46% of them were males. From simple descriptive analysis, we observed that all but one patient had their HPX level below the reference range (
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