Evaluation of Health Related Quality of Life in Patients With Intoxication-type Inherited Metabolic Diseases in Sohag University Hospital

NCT ID: NCT06561503

Last Updated: 2024-08-20

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

50 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-08-01

Study Completion Date

2025-08-01

Brief Summary

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Intoxication-type Inherited Metabolic disease (IT-IMD) are a group of rare, chronic diseases. They share the pattern of intoxication by a substance, which accumulates due to a genetically determined enzyme failure. In many IT-IMD, brain toxicity is predominant. Treatment mostly encompasses a lifelong natural protein-restricted diet, supplementation of amino acid solutions and specific medication.(1) The diseases are by definition chronic but according to their characteristics they can be subdivided into having or having not acute, crisis-like episodes. Patients with ITIMD such as urea cycle disorders (UCD) or organic acidurias (OA) may be challenged by life-threatening metabolic crises and acute exacerbations (acute IT-IMD). Many acute IT-IMD patients develop neurocognitive and behavioural problems, often despite sufficient treatment adherence. Furthermore, difficulties to adhere to diet and medication, nausea and vomiting are major every-day complaints.(2) Phenylketonuria (PKU), an inborn error of phenylalanine (Phe) metabolism is a non-acute IT-IMD, patients generally have no metabolic crises or short-term disease exacerbations. Accumulating Phe is toxic to the brain and causes severe, irreversible cognitive impairment. Mainstay of treatment in classical PKU is a lifelong protein-restricted diet complemented with amino acid supplementation.(3)With good metabolic control, classical PKU patients usually achieve normal cognitive functioning, but complaints such as attention problems, anxiety, or depression occur frequently.(2) Acute and non-acute IT-IMD patients face considerable burdens of disease and treatment, which may impair health-related quality of life (HrQoL). HrQoL is 'a patient's perception of the impact of disease and treatment on functioning in a variety of dimensions, including physical, psychological, and social domains.(1,4) Research on the subjective burden of IT-IMD remains sparse. . Previous research suggests that pediatric patients' and their parents' everyday life is significantly affected by the considerable disease and treatment burdens of E-IMD.(5) Studies with appropriate sample sizes are needed to make valid statements about health-related quality of life (HrQoL) in children and adolescents with IT-IMD

Detailed Description

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Type of the study:

Prospective observational study.

Place of the study:

Metabolic and Genetic Unit, Department of Pediatrics, Faculty of Medicine, Sohag University, Sohag, Egypt.

Inclusion Criteria:

* Confirmed diagnosis of PKU(chronic and acute crisis(, gluatric acidemia, methylmalonic acidemia, Isovaleric academia and Propionic academia.
* Patients and their parents agree to participate in the study. Exclusion Criteria:.
* Patients and their parents refuse to participate in the study.
* Children with incomplete medical records or unavailable clinical data.
* Non diagnosed cases.

Study duration:

One year (starting from obtaining approval from the research ethics committee).

Patients:

Our study will include all children diagnosed with IT-IMD at the Metabolic and Genetic Unit of Sohag University

Conditions

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Intoxication-type Inherited Metabolic Diseases

Study Design

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Observational Model Type

OTHER

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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cases group

Metabolic Cases

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* • Confirmed diagnosis of PKU(chronic and acute crisis(, gluatric acidemia, methylmalonic acidemia, Isovaleric academia and Propionic academia.

* Patients and their parents agree to participate in the study

Exclusion Criteria

* Patients and their parents refuse to participate in the study.

* Children with incomplete medical records or unavailable clinical data.
* Non diagnosed cases.
Minimum Eligible Age

1 Day

Maximum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Sohag University

OTHER

Sponsor Role lead

Responsible Party

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Alaa Mahmoud Aly

Resident-pediatric department-sohag hospital university

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Sohag university Hospital

Sohag, , Egypt

Site Status RECRUITING

Countries

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Egypt

Central Contacts

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Alaa mahmoud, resident

Role: CONTACT

01205993466

abdelrahim Abdrabou Sadek, professor

Role: CONTACT

01065067057

Facility Contacts

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Magdy M Amin, professor

Role: primary

References

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Zeltner NA, Baumgartner MR, Bondarenko A, Ensenauer R, Karall D, Kolker S, Muhlhausen C, Scholl-Burgi S, Thimm E, Quitmann J, Burgard P, Landolt MA, Huemer M. Development and Psychometric Evaluation of the MetabQoL 1.0: A Quality of Life Questionnaire for Paediatric Patients with Intoxication-Type Inborn Errors of Metabolism. JIMD Rep. 2017;37:27-35. doi: 10.1007/8904_2017_11. Epub 2017 Mar 1.

Reference Type BACKGROUND
PMID: 28247338 (View on PubMed)

Villani GR, Gallo G, Scolamiero E, Salvatore F, Ruoppolo M. "Classical organic acidurias": diagnosis and pathogenesis. Clin Exp Med. 2017 Aug;17(3):305-323. doi: 10.1007/s10238-016-0435-0. Epub 2016 Sep 9.

Reference Type BACKGROUND
PMID: 27613073 (View on PubMed)

Varni JW, Seid M, Rode CA. The PedsQL: measurement model for the pediatric quality of life inventory. Med Care. 1999 Feb;37(2):126-39. doi: 10.1097/00005650-199902000-00003.

Reference Type BACKGROUND
PMID: 10024117 (View on PubMed)

van Spronsen FJ, van Wegberg AM, Ahring K, Belanger-Quintana A, Blau N, Bosch AM, Burlina A, Campistol J, Feillet F, Gizewska M, Huijbregts SC, Kearney S, Leuzzi V, Maillot F, Muntau AC, Trefz FK, van Rijn M, Walter JH, MacDonald A. Key European guidelines for the diagnosis and management of patients with phenylketonuria. Lancet Diabetes Endocrinol. 2017 Sep;5(9):743-756. doi: 10.1016/S2213-8587(16)30320-5. Epub 2017 Jan 10.

Reference Type BACKGROUND
PMID: 28082082 (View on PubMed)

Other Identifiers

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Soh-Med-24-07-16MS

Identifier Type: -

Identifier Source: org_study_id

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