2 documents found, page 1 of 1
Continuous use of glycomacropeptide in the nutritional management of patients w...
Pena, Maria João; Pinto, Alex; de Almeida, Manuela Ferreira; de Sousa Barbosa, Catarina; Ramos, Paula Cristina; Rocha, Sara; Guimas, ArlindoBackground: In phenylketonuria (PKU), modified casein glycomacropeptide supplements (CGMP-AA) are used as an alternative to the traditional phenylalanine (Phe)-free L-amino acid supplements (L-AA). However, studies focusing on the long-term nutritional status of CGMP-AA are lacking. This retrospective study evaluated the long-term impact of CGMP-AA over a mean of 29 months in 11 patients with a mean age at CGMP...
Over Restriction of Dietary Protein Allowance: The Importance of Ongoing Reasse...
Pinto, Alex; Almeida, Manuela Ferreira; MacDonald, Anita; Ramos, Paula Cristina; Rocha, Sara; Guimas, Arlindo; Ribeiro, Rosa; Martins, EsmeraldaPhenylalanine (Phe) tolerance is highly variable in phenylketonuria (PKU) and rarely described in patients aged ≥12 years. Patients ≥12 years of age with PKU were systematically challenged with additional natural protein (NP) if blood Phe levels remained below 480 µmol/L (i.e., upper target blood Phe level for patients aged ≥12 years using Portuguese PKU guidelines). In PKU patients, NP tolerance was calculated...