Quality of life aspects of a low protein diet using GMP in patients with phenylketonuria.

ABSTRACT:

Objective

To assess some quality of life (QOL) aspects of a low protein diet, using glycomacropeptide (GMP) as a protein substitute in patients with phenylketonuria (PKU).

Methods

This was a multicentre, prospective observational cohort, study. Metabolic control, nutritional parameters, and dietary adherence were assessed in patients with PKU before (T0), and six months after (T6) starting a low protein diet using GMP. Selected items from the PKU-QOL questionnaire were used to assess patients' acceptance of their modified diet.

Results

18 patients from three Italian Centres, completed the study. With the exception of LDL-cholesterol and vitamin 25OH-D concentrations, there were no differences between T0 and T6 in metabolic or nutritional parameters. Data suggested tha

SUBMITTER: Bensi G 

PROVIDER: S-EPMC9511328 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature