Browsing by Author "Jung, A"
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- Development of a Practical Dietitian Road Map for the Nutritional Management of Phenylketonuria (PKU) Patients on PegvaliasePublication . César Rocha, J; Bausell, H; Bélanger-Quintana, A; Bernstein, L; Gökmen-Özel, H; Jung, A; MacDonald, A; Rohr, F; Dam, E; Heddrich-Ellerbrok, MBackground: The metabolic dietitian/nutritionist (hereafter 'dietitian') plays an essential role in the nutritional management of patients with phenylketonuria (PKU), including those on pegvaliase. Currently, more educational support and clinical experience is needed to ensure that dietitians are prepared to provide optimal nutritional management and counselling of pegvaliase-treated patients. Methods: Via a face-to-face data-review meeting, followed by a virtual consolidation meeting, a group of expert dietitians and one paediatrician discussed and developed a series of recommendations on the nutritional evaluation and management of patients receiving pegvaliase. The consensus group consisted of 10 PKU experts: six dietitians and one paediatrician from Europe and three dietitians from the US. One European and three US dietitians had experience with pegvaliase-treated patients. Results: The consensus group recommended that a physician, dietitian and nurse are part of the pegvaliase treatment team. Additionally, a psychologist/counsellor should be included if available. Practical proposals for the nutritional evaluation of pegvaliase-treated patients at baseline, during the induction and titration phases and for long-term maintenance were developed. The consensus group suggested assessment of blood Phe at least monthly or every 2 weeks in the event of low blood Phe (i.e., blood Phe <30 μmol/L). It may be appropriate to increase blood Phe monitoring when adjusting protein intake and/or pegvaliase dose. It was recommended that natural protein intake is increased by 10-20 g increments if blood Phe concentrations decrease to <240 μmol/L in patients who are not meeting the dietary reference intake for natural protein of 0.8 g/kg. It was proposed that with pegvaliase treatment blood Phe levels could be maintained <240 μmol/L but more evidence on the safety of achieving physiological blood Phe levels is necessary before any recommendation on the lower blood Phe target can be given. Finally, both patients and dietitians should have access to educational resources to optimally support patients receiving pegvaliase. Conclusion: This practical road map aims to provide initial recommendations for dietitians monitoring patients with PKU prescribed pegvaliase. Given that practical experience with pegvaliase is still limited, nutritional recommendations will require regular updating once more evidence is available and clinical experience evolves.
- Early Feeding Practices in Infants with Phenylketonuria Across EuropePublication . Pinto, A; Adams, S; Ahring, K; Allen, H; Almeida, MF; Garcia-Arenas, D; Arslan, N; Assoun, M; Atik Altınok, Y; Barrio-Carreras, D; Belanger Quintana, A; Bernabei, SM; Bontemps, C; Boyle, F; Bruni, G; Bueno-Delgado, M; Caine, G; Carvalho, R; Chrobot, A; Chyż, K; Cochrane, B; Correia, C; Corthouts, K; Daly, A; De Leo, S; Desloovere, A; De Meyer, A; De Theux, A; Didycz, B; Dijsselhof, ME; Dokoupil, K; Drabik, J; Dunlop, C; Eberle-Pelloth, W; Eftring, K; Ekengren, J; Errekalde, I; Evans, S; Foucart, A; Fokkema, L; François, L; French, M; Forssell, E; Gingell, C; Gonçalves, C; Gökmen Özel, H; Grimsley, A; Gugelmo, G; Gyüre, E; Heller, C; Hensler, R; Jardim, I; Joost, C; Jörg-Streller, M; Jouault, C; Jung, A; Kanthe, M; Koç, N; Kok, I L; Kozanoğlu, T; Kumru, B; Lang, F; Lang, K; Liegeois, I; Liguori, A; Lilje, R; Ļubina, O; Manta-Vogli, P; Mayr, D; Meneses, C; Newby, C; Meyer, U; Mexia, S; Nicol, C; Och, U; Olivas, SM; Pedrón-Giner, C; Pereira, R; Plutowska-Hoffmann, K; Purves, J; Re Dionigi, A; Reinson, K; Robert, M; Robertson, L; Rocha, JC; Rohde, C; Rosenbaum-Fabian, S; Rossi, A; Ruiz, M; Saligova, J; Gutiérrez-Sánchez, A; Schlune, A; Schulpis, K; Serrano-Nieto, J; Skarpalezou, A; Skeath, R; Slabbert, A; Straczek, K; Giżewska, M; Terry, A; Thom, R; Tooke, A; Tuokkola, J; van Dam, E; van den Hurk, TM; van der Ploeg, EC; Vande Kerckhove, K; Van Driessche, M; van Wegberg, AJ; van Wyk, K; Vasconcelos, C; Velez García, V; Wildgoose, J; Winkler, T; Żółkowska, J; Zuvadelli, J; MacDonald, AIn infants with phenylketonuria (PKU), dietary management is based on lowering and titrating phenylalanine (Phe) intake from breast milk or standard infant formula in combination with a Phe-free infant formula in order to maintain blood Phe levels within target range. Professionals use different methods to feed infants with PKU and our survey aimed to document practices across Europe.
- Weaning Practices in Phenylketonuria Vary Between Health Professionals in EuropePublication . Pinto, A; Adams, S; Ahring, K; Allen, H; Almeida, M F; Garcia-Arenas, D; Arslan, N; Assoun, M; Atik Altınok, Y; Barrio-Carreras, D; Belanger Quintana, A; Bernabei, S M; Bontemps, C; Boyle, F; Bruni, G; Bueno-Delgado, M; Caine, G; Carvalho, R; Chrobot, A; Chyż, K; Cochrane, B; Correia, C; Corthouts, K; Daly, A; De Leo, S; Desloovere, A; De Meyer, A; De Theux, A; Didycz, B; Dijsselhof, M E; Dokoupil, K; Drabik, J; Dunlop, C; Eberle-Pelloth, W; Eftring, K; Ekengren, J; Errekalde, I; Evans, S; Foucart, A; Fokkema, L; François, L; French, M; Forssell, E; Gingell, C; Gonçalves, C; Gökmen Özel, H; Grimsley, A; Gugelmo, G; Gyüre, E; Heller, C; Hensler, R; Jardim, I; Joost, C; Jörg-Streller, M; Jouault, C; Jung, A; Kanthe, M; Koç, N; Kok, I L; Kozanoğlu, T; Kumru, B; Lang, F; Lang, K; Liegeois, I; Liguori, A; Lilje, R; Ļubina, O; Manta-Vogli, P; Mayr, D; Meneses, C; Newby, C; Meyer, U; Mexia, S; Nicol, C; Och, U; Olivas, S M; Pedrón-Giner, C; Pereira, R; Plutowska-Hoffmann, K; Purves, J; Re Dionigi, A; Reinson, K; Robert, M; Robertson, L; Rocha, J C; Rohde, C; Rosenbaum-Fabian, S; Rossi, A; Ruiz, M; Saligova, J; Gutiérrez-Sánchez, A; Schlune, A; Schulpis, K; Serrano-Nieto, J; Skarpalezou, A; Skeath, R; Slabbert, A; Straczek, K; Giżewska, M; Terry, A; Thom, R; Tooke, A; Tuokkola, J; van Dam, E; van den Hurk, T A M; van der Ploeg, E M C; Vande Kerckhove, K; Van Driessche, M; van Wegberg, A M J; van Wyk, K; Vasconcelos, C; Velez García, V; Wildgoose, J; Winkler, T; Żółkowska, J; Zuvadelli, J; MacDonald, AIn phenylketonuria (PKU), weaning is considered more challenging when compared to feeding healthy infants. The primary aim of weaning is to gradually replace natural protein from breast milk or standard infant formula with solids containing equivalent phenylalanine (Phe). In addition, a Phe-free second stage L-amino acid supplement is usually recommended from around 6 months to replace Phe-free infant formula. Our aim was to assess different weaning approaches used by health professionals across Europe.
- Weaning Practices in Phenylketonuria Vary Between Health Professionals in EuropePublication . Pinto, A; Adams, S; Ahring, K; Allen, H; Almeida, MF; Garcia-Arenas, D; Arslan, N; Assoun, M; Atik Altınok, Y; Barrio-Carreras, D; Belanger Quintana, A; Bernabei, SM; Bontemps, C; Boyle, F; Bruni, G; Bueno-Delgado, M; Caine, G; Carvalho, R; Chrobot, A; Chyż, K; Cochrane, B; Correia, C; Corthouts, K; Daly, A; De Leo, S; Desloovere, A; De Meyer, A; De Theux, A; Didycz, B; Dijsselhof, ME; Dokoupil, K; Drabik, J; Dunlop, C; Eberle-Pelloth, W; Eftring, K; Ekengren, J; Errekalde, I; Evans, S; Foucart, A; Fokkema, L; François, L; French, M; Forssell, E; Gingell, C; Gonçalves, C; Gökmen Özel, H; Grimsley, A; Gugelmo, G; Gyüre, E; Heller, C; Hensler, R; Jardim, I; Joost, C; Jörg-Streller, M; Jouault, C; Jung, A; Kanthe, M; Koç, N; Kok, I L; Kozanoğlu, T; Kumru, B; Lang, F; Lang, K; Liegeois, I; Liguori, A; Lilje, R; Ļubina, O; Manta-Vogli, P; Mayr, D; Meneses, C; Newby, C; Meyer, U; Mexia, S; Nicol, C; Och, U; Olivas, SM; Pedrón-Giner, C; Pereira, R; Plutowska-Hoffmann, K; Purves, J; Re Dionigi, A; Reinson, K; Robert, M; Robertson, L; Rocha, JC; Rohde, C; Rosenbaum-Fabian, S; Rossi, A; Ruiz, M; Saligova, J; Gutiérrez-Sánchez, A; Schlune, A; Schulpis, K; Serrano-Nieto, J; Skarpalezou, A; Skeath, R; Slabbert, A; Straczek, K; Giżewska, M; Terry, A; Thom, R; Tooke, A; Tuokkola, J; van Dam, E; van den Hurk, TAM; van der Ploeg, E C; Vande Kerckhove, K; Van Driessche, M; van Wegberg, AMJ; van Wyk, K; Vasconcelos, C; Velez García, V; Wildgoose, J; Winkler, T; Żółkowska, J; Zuvadelli, J; MacDonald, AIn phenylketonuria (PKU), weaning is considered more challenging when compared to feeding healthy infants. The primary aim of weaning is to gradually replace natural protein from breast milk or standard infant formula with solids containing equivalent phenylalanine (Phe). In addition, a Phe-free second stage L-amino acid supplement is usually recommended from around 6 months to replace Phe-free infant formula. Our aim was to assess different weaning approaches used by health professionals across Europe.