Details

Autor(en) / Beteiligte

• Hansen, Nikita Misella
• Kamper, Anne-Lise
• Rix, Marianne
• Feldt-Rasmussen, Bo
• Sørensen, Mads Vaarby
• Berg, Peder
• Astrup, Arne
• Salomo, Louise

Titel

Post-intervention Adherence to the New Nordic Renal Diet among patients with chronic kidney disease, stages 3 and 4

Ist Teil von

• European journal of clinical nutrition, 2024-06, Vol.78 (6), p.544-547

Ort / Verlag

London: Nature Publishing Group UK

Erscheinungsjahr

2024

Quelle

MEDLINE

Beschreibungen/Notizen

• The New Nordic Renal Diet (NNRD) is a meal pattern reduced in phosphorus, protein, and sodium for patients with moderate chronic kidney disease. The NNRD showed improvements in metabolic, and physiological outcomes after 26-weeks intervention. In the original study, participants were randomized to NNRD ( n  = 30), or control (habitual diet) ( n  = 30). The aim of this study was to explore adherence to the NNRD 3 months after cessation of intervention (follow-up). Fifty-seven participants completed the follow-up visit, which consisted of fasting blood samples and 24 h urine samples. At follow-up, there was no longer a significant reduction in 24 h urine phosphorus excretion in the NNRD group. From intervention to follow-up, 24 h urine phosphorus increased by 63 mg in the NNRD group, vs. −24.1 mg in the control group, between-group difference 87.1 mg (−10.1, 184.3, p  = 0.08). Our findings show that more active intervention is needed to support adherence and maintain beneficial effects of the NNRD.