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Growth and Development of Children With Inborn Errors of Metabolism in Assiut Governorate

Observational Inborn Errors of Metabolism

For patients and families

In plain language

An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.

What is being studied
This is an observational study: the protocol does not assign a study treatment.
Who it may be relevant to
Registry conditions: Inborn Errors of Metabolism. Basic parameters: 1 months — 5 years · All.
What needs checking
Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
Where it takes place
Egypt
Next step
Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →

Overview

Assessment of growth and development of children with inborn errors of metabolism in Assiut Governorate

Detailed description

Inborn errors of metabolism (IEM) are diseases resulting in deficient activity of an individual enzyme, structural protein in an intermediate metabolic pathway, present clinically in a wide variety of ways a ranging from non-specific chronic issues such as childhood delay in attaining development milestones, to acute decompensation.

The prevalence of all of inborn errors of metabolism globally is 50.9/100000 live birth, In Egypt the prevalence among clinically suspected children is 7.8%.

A study conducted in Minia Governorate (Egypt) on children less than 18 years included 67 children showed that 65.7% of children were under height. Also a study conducted in upper Egypt on 113 PKU patients showed that global developmental delay 54.9% was the most frequent presentations of PKU children. Parents of children with IEM face many challenges; as the financial burden and perceived restrictions in all aspects of life, discrimination by society in general, and the main challenge is dietary restrictions.

Rationale:

Despite being rare in Egypt, IEM are regarded as a national priority because of the substantial health burden they place on the growth and development of the affected children, which can range from delayed achievement of developmental milestones to acute decompensation and death.

However, there is lack of longitudinal studies in Egypt that focus on how IEM affect physical development and growth, as well as the difficulties parents encounter while caring for their children and following up with them. To our knowledge, no local studies have been conducted in this field before.

Primary outcome measures

  • • To assess weight (in kilograms) of children with IEM in Assiut governorate. [Time frame: 1 year]
  • • To assess height (in meters) of children with IEM in Assiut governorate. [Time frame: 1 year]
  • • To assess the body mass index for age (BMI for age in kg/m^2) of children with IEM in Assiut governorate. [Time frame: 1 year]
  • To assess development of children with IEM in Assiut governorate using the arabic version of the third edition of the Ages and Stages Questionnaires. [Time frame: 1 year]
  • • To assess knowledge of the mother regarding the child metabolic disease and dietary recommendations using a questionnaire to be designed. [Time frame: 1 year]
  • Assessment of mother's practice using a questionnaire to be designed. [Time frame: 1 year]

Eligibility criteria

Inclusion criteria

  • Under five years old children with confirmed diagnosis of IEM.
  • Attending the study settings.

Exclusion criteria

  • Patients diagnosed since birth with dysmorphic features.
  • Patients diagnosed since birth with congenital anomalies.
  • Patients with other neurological deficits (e.g. cerebral palsy, convulsions, birth anoxia…..)

Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.

Healthy volunteers: No

Study design

Observational model
Other

Study locations

Egypt · 1 center
  • • Genetic counselling center at Al Weladea neighbourhood in Assiut governorate. • Genetics — Asyut

Publications

  • Duggan C, Irvine AD, O'B Hourihane J, Kiely ME, Murray DM. ASQ-3 and BSID-III's concurrent validity and predictive ability of cognitive outcome at 5 years. Pediatr Res. 2023 Oct;94(4):1465-1471. doi: 10.1038/s41390-023-02528-y. Epub 2023 Feb 25. PMID 36841883
  • El Shafie AM, El-Gendy FM, Allahony DM, Hegran HH, Omar ZA, Samir MA, Kasemy ZA, El-Bazzar AN, Abd El-Fattah MA, Abdel Monsef AA, Kairallah AM, Raafet HM, Baza GM, Salah AG, Galab WS, Alkalash SH, Salama AA, Farag NA, Bahbah WA. Development of LMS and Z Score Growth References for Egyptian Children From Birth Up to 5 Years. Front Pediatr. 2021 Jan 18;8:598499. doi: 10.3389/fped.2020.598499. eColle PMID 33537262
  • Padeniya RN, Thushari G, Nissanka DH, Shashika C, Munasinghe DH, Aberathne DM, Weerawardena PL, Galgamuwa LS, Kumarasinghe N, Liyanage L. Maternal coping strategies in response to child's oncological diseases in Sri Lanka. Acta Oncol. 2020 Jul;59(7):866-871. doi: 10.1080/0284186X.2020.1750695. Epub 2020 Apr 14. PMID 32286131
  • Waters D, Adeloye D, Woolham D, Wastnedge E, Patel S, Rudan I. Global birth prevalence and mortality from inborn errors of metabolism: a systematic analysis of the evidence. J Glob Health. 2018 Dec;8(2):021102. doi: 10.7189/jogh.08.021102. PMID 30479748
  • Agana M, Frueh J, Kamboj M, Patel DR, Kanungo S. Common metabolic disorder (inborn errors of metabolism) concerns in primary care practice. Ann Transl Med. 2018 Dec;6(24):469. doi: 10.21037/atm.2018.12.34. PMID 30740400

Identifiers

NCT: NCT06654765 · Inborn errors of metabolism

Primary sources (government registries)

View this study on ClinicalTrials.gov ↗