The Effectiveness of Parenteral Hydroxylcobalamin on Urine Mma in Children with Methylmalonic Acidemia | ||
Journal of Pediatric Perspectives | ||
مقاله 3، دوره 11، شماره 3، خرداد 2023، صفحه 17470-17476 اصل مقاله (280.69 K) | ||
نوع مقاله: original article | ||
شناسه دیجیتال (DOI): 10.22038/ijp.2023.70401.5182 | ||
نویسندگان | ||
Afsane Nazari1؛ Sepideh Bagheri2؛ Zahra Abbasi Shaye3؛ sara shirdelzade4؛ Nafiseh Pourbadakhshan5؛ peyman eshraghi* 6 | ||
1M.D, Fellowship of Pediatric Endocrinology & Metabolism, Department of Pediatrics, School of Medicine, Akbar Hospital, Mashhad University of Medical Sciences, Mashhad, Iran. | ||
2Mashhad University of medical sciences | ||
3Clinical Research Development Center, Akbar Hospital, Faculty of Medicine, Mashhad University of medical sciences, Mashhad, Iran | ||
4nursing and midwifery school, Mashhad University of Medical Sciences, Mashhad, Iran | ||
5Clinical Research Development Unit of Akbar Hospital ,Faculty of Medicine , Mashhad University of Medical Sciences, Mashhad, Iran | ||
6mashhad university of medicine ,pediatric endocrinology department | ||
چکیده | ||
Background: Methylmalonic acidemia is a rare autosomal recessive disease in which there is a deficiency of intracellular cobalamin. This study aimed to assess the effectiveness of parenteral hydroxylcobalamin in the treatment of children with methylmalonic acidemia. Method: This is a quasi-experimental study without a control group. The participants included under-18-year-old children with confirmed methylmalonic acidemia. There were only 17 patients with the inclusion criteria, all of whom were included in the study. They received 1mg hydroxylcobalamin injection for 3 or 7 days based on their clinical status. Data was gathered by a demographic questionnaire, along with laboratory tests of urine-MMA, and plasma homocysteine, measured before and after the intervention. Data analyses were performed using SPSS v. 26. Results: The samples included 17 patients, most of whom were males (52.9%). They had various clinical manifestations consisting of hypotonia, seizure, verbal disorders, movement disorders, organomegaly, hematologic disorders, and ophthalmic disorders. The parenteral hydroxylcobalamin had a borderline significant effect on urine-MMA (p=0.05); this seems to be due to the sample shortage and can become strongly significant with sample increase. Conclusion: The results revealed the effectiveness of parenteral hydroxylcobalamin in MMA patients. However, there is no standard guideline to suggest the perfect dose of it to acquire the optimum result; so it is suggested to conduct more clinical trials or cohort studies to be done. | ||
کلیدواژهها | ||
Hydroxylcobalamin,,؛ ,،methyl malonic acidemia,,؛ ,،children | ||
مراجع | ||
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