Katherine S Rhodes1, Martha Weintraub2, Elizabeth H Marchlewicz3, Melvyn Rubenfire2, Robert D Brook2. 1. Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, MI. Electronic address: kathyr@umich.edu. 2. Division of Cardiovascular Medicine, Department of Internal Medicine, University of Michigan, Ann Arbor, MI. 3. Department of Environmental Health Science, University of Michigan School of Public Health, Ann Arbor, MI.
Abstract
BACKGROUND: Patients with refractory severe hypertriglyceridemia are at risk of pancreatitis and cardiovascular disease. The role of individualized nutrition therapy in these patients independent of pharmaceutical treatment has not been documented. OBJECTIVE: To document the effect of nutrition intervention on severe hypertriglyceridemia regardless of medication status or prior nutrition counseling. METHODS: Outcomes of new patients with triglycerides ≥ 500 mg/dL presenting to a Lipid Management Program over a 6-year period were tracked. Patients received comprehensive laboratory assessment, nutrition assessment, and initiation of an individualized diet intervention before seeing the lipidologist. Clinical and behavioral outcomes were recorded. RESULTS: In all, 168 patients (117 men; mean age, 49.03 ± 11.22 years; body mass index, 32.61 ± 5.85 kg/m(2); 110 (65.5%) on lipid-lowering medications) returned for assessment of nutrition intervention. Triglycerides were reduced from median (interquartile range) 961.5 (611.5-1785.3) to 493.0 (337-736.3) mg/dL (P < .0001 for log transformation of triglycerides). There was no difference in median percentage reduction in triglycerides after nutrition intervention between those not on lipid-lowering medication, on a fibric acid derivative, on other lipid-lowering medication, or on a combination of lipid-lowering medications (P = .376) in a median (interquartile range) of 5 (3-7) weeks. Effect was independent of prior nutrition counseling (P = .260). Reported percentage fat in the diet at second visit correlated with log-transformed triglycerides achieved, independent of initial triglycerides level (r = 0.290; P = .001). CONCLUSIONS: Individualized nutrition therapy results in changes in eating behavior and reductions in triglyceride levels in patients with refractory severe hypertriglyceridemia independent of lipid-lowering medication(s) and prior nutrition counseling.
BACKGROUND:Patients with refractory severe hypertriglyceridemia are at risk of pancreatitis and cardiovascular disease. The role of individualized nutrition therapy in these patients independent of pharmaceutical treatment has not been documented. OBJECTIVE: To document the effect of nutrition intervention on severe hypertriglyceridemia regardless of medication status or prior nutrition counseling. METHODS: Outcomes of new patients with triglycerides ≥ 500 mg/dL presenting to a Lipid Management Program over a 6-year period were tracked. Patients received comprehensive laboratory assessment, nutrition assessment, and initiation of an individualized diet intervention before seeing the lipidologist. Clinical and behavioral outcomes were recorded. RESULTS: In all, 168 patients (117 men; mean age, 49.03 ± 11.22 years; body mass index, 32.61 ± 5.85 kg/m(2); 110 (65.5%) on lipid-lowering medications) returned for assessment of nutrition intervention. Triglycerides were reduced from median (interquartile range) 961.5 (611.5-1785.3) to 493.0 (337-736.3) mg/dL (P < .0001 for log transformation of triglycerides). There was no difference in median percentage reduction in triglycerides after nutrition intervention between those not on lipid-lowering medication, on a fibric acid derivative, on other lipid-lowering medication, or on a combination of lipid-lowering medications (P = .376) in a median (interquartile range) of 5 (3-7) weeks. Effect was independent of prior nutrition counseling (P = .260). Reported percentage fat in the diet at second visit correlated with log-transformed triglycerides achieved, independent of initial triglycerides level (r = 0.290; P = .001). CONCLUSIONS: Individualized nutrition therapy results in changes in eating behavior and reductions in triglyceride levels in patients with refractory severe hypertriglyceridemia independent of lipid-lowering medication(s) and prior nutrition counseling.
Authors: Petr Andreevich Vasiluev; Olga N Ivanova; Natalia A Semenova; Tatiana V Strokova; Natalia N Taran; Uliana V Chubykina; Marat V Ezhov; Ekaterina Y Zakharova; Elena L Dadli; Sergey I Kutsev Journal: Genes (Basel) Date: 2022-06-14 Impact factor: 4.141
Authors: Fabiola Mabel Del Razo-Olvera; Angélica J Martin-Vences; Griselda X Brito-Córdova; Daniel Elías-López; María Victoria Landa-Anell; Marco Antonio Melgarejo-Hernández; Ivette Cruz-Bautista; Iliana Manjarrez-Martínez; Donají Verónica Gómez-Velasco; Carlos Alberto Aguilar-Salinas Journal: Nutrients Date: 2021-05-21 Impact factor: 5.717