Cultural aspects in the management of inborn errors of metabolism.

European Health Care Systems have not yet accommodated both previous and current migration waves. Children from immigrant families, especially children with chronic conditions, are particularly affected from the shortcomings in medical care. One condition, phenylketonuria (PKU), is an inborn error of metabolism (IEM) which results in intellectual disability unless treated with a lifelong phenylalanine (Phe) restricted diet. In our PKU clinic, patients from families who previously had emmigrated from the geographic area of Turkey to Austria, exhibited worse blood Phe control and cognitive development than comparable patients from native Austrian families. Using structured and semi-structured interviews, questionnaires, and illness narratives, we identified language, psychosocial, economic, educational and cultural barriers as factors influencing adherence to treatment. Our findings led us to conclude that access to interpreter services, exploration of the socio-cultural background and of family ecology, as well as bi-directional communication and medical decision making according to the "best interest of the child" principle, may improve outcomes in patients requiring complex treatment and care.

Transcultural pediatrics: compliance and outcome of phenylketonuria patients from families with an immigration background.

Living in a foreign country with a different lifestyle and a different orientation is a many-faceted challenge for immigrants. A considerable percentage (30-50%) of patients with metabolic disease come from immigrant families from Turkey and the Middle East. Phenylketonuria is one example of metabolic disease in which severe mental retardation can be entirely prevented by early detection via newborn screening and consistent dietary treatment. We report 7 phenylketonuria patients from 3 Turkish families who had considerable difficulty in coping with the diagnosis and adherence to the diet. Blood phenylalanine levels beyond recommended limits and IQ values below average, clearly demonstrate the risks arising from language as well as psychological and cultural communication barriers, despite standardized follow-up care structures and the observance of continuity by medical caregivers. To propose a basis for systematic improvement in the care of patients from immigrant families we suggest that a) the services of professional interpreters be used in case of language barriers; b) social workers with appropriate sociocultural and language competence should accompany the family in a professional manner; c) it would be meaningful to introduce treatment contracts that clearly establish the limits of the client's rights and duties as well as those of the care-givers. From the viewpoint of legislation, providing medical information is duty of the hospital and the use of translator is mandatory with patients from foreign countries and with foreign languages.