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1.
Rev. habanera cienc. méd ; 17(6): 949-964, nov.-dic. 2018. tab, graf
Artigo em Espanhol | LILACS, CUMED | ID: biblio-991300

RESUMO

Introducción: el fenotipo clínico hipertrigliceridemia cintura abdominal alterada guarda relación con la presencia de hiperinsulinemia, hipertrigliceridemia e hipercolesterolemia, y en consecuencia, es un riesgo de enfermedades cardiovasculares y diabetes mellitus tipo 2. Objetivo: determinar la asociación del fenotipo hipertrigliceridemia cintura abdominal alterada con los principales factores de riesgo cardiovasculares. Material y Métodos: se realizó un estudio descriptivo correlacional, con una muestra probabilística obtenido por un método polietápico. La muestra quedó conformada por 1108 sujetos entre 15 y 74 años, incluidos dentro del componente de vigilancia de enfermedades no transmisibles de la iniciativa CARMEN, pertenecientes al municipio de Cienfuegos. Las variables evaluadas fueron las siguientes: sexo, color de la piel, tabaquismo, hipertensión arterial, obesidad, actividad física, diabetes mellitus, índice de masa corporal, circunferencia abdominal, colesterol total y triglicéridos. Se determinó la razón de prevalencia para las diferentes variables. El nivel de significación exigido fue del 95 por ciento. Resultados: La razón de probabilidad demostró mayor riesgo de presentar el fenotipo en el sexo femenino (2,31), así como en los sujetos mayores de 45 años (2,92), obesos (19,24), hipertensos (2,96) y diabéticos (2,30). Conclusiones: existe una relación significativa entre el fenotipo hipertrigliceridemia cintura abdominal alterada y los principales factores de riesgo cardiovasculares, tales como el incremento de la edad, el índice aterogénico, los niveles de colesterol, la diabetes mellitus y la hipertensión arterial(AU)


Introduction: The hypertriglyceridemic waist phenotype is related to the presence of hyperinsulinemia, hypertriglyceridemia, and hypercholesterolemia and consequently, it is a risk of cardiovascular diseases and type 2 diabetes mellitus. Objective: To determine the association of hypertriglyceridemic waist phenotype with the main cardiovascular risk factors. Material and Methods: A descriptive study was carried out with a probabilistic sample obtained from a multi-stage method. The sample consisted of 1108 subjects between 15 and 74 years old, included in the surveillance component for noncommunicable diseases (NCDs) from the CARMEN initiative in Cienfuegos. The variables evaluated were: sex, skin color, smoking, hypertension, obesity, physical activity, diabetes mellitus, body mass index, abdominal circumference, total cholesterol, and triglycerides. The Prevalence Ratio (PR) was determined for the different variables. The level of significance required was 95 percent. The research was approved by the Scientific Council of the University of Medical Sciences of Cienfuegos and the Research Ethics Committee. The results are presented in tables and figures. Results: PR showed a greater risk of presenting the phenotype in females (2,31), as well as in subjects over 45 years (2,92), obese (19,24), and hypertensive and diabetics for a PR of (2.96 and 2.30), respectively. Conclusions: There is a significant relationship between hypertriglyceridemic waist phenotype and the main cardiovascular risk factors such as increasing age, atherogenic index, cholesterol levels, diabetes mellitus, and hypertension(AU)


Assuntos
Humanos , Feminino , Adulto , Doenças Cardiovasculares , Cintura Hipertrigliceridêmica/terapia , Hipercolesterolemia , Hiperlipoproteinemia Tipo IV/complicações , Fenótipo , Impactos da Poluição na Saúde
2.
Gac. méd. Méx ; 141(3): 201-205, may.-jun. 2005. tab
Artigo em Espanhol | LILACS | ID: lil-632121

RESUMO

La hipertrigliceridemia es un factor de riesgo cardiovascular en la diabetes. Esta anormalidad es causada por varios mecanismos. En la hipertrigliceridemia familiar, la elevación extrema de triglicéridos se debe a acúmulo de lipoproteínas poco aterogénicas. Nuestro objetivo fue comparar el grosor de la capa íntima y media de la carótida y la prevalencia de insuficiencia coronaria o de estenosis carotídea en pacientes diabéticos con hipertrigliceridemia familiar (n=41) vs controles hiperlipidémicos (n=15) o normolipidémicos (n=48) pareados por edad, sexo, tiempo de evolución de la diabetes y otros factores de riesgo cardiovascular. Además se midió la incidencia a cinco años de eventos cardiovasculares. La prueba de esfuerzo resultó anormal en una proporción similar en casos y controles (4.8 vs 6.2%). El grosor de la capa íntima y media de la carótida fue menor en los casos con hipertrigliceridemia familiar (0.55±0.12 vs 0.63±0.22 en controles normolipidémicos y 0.66 ±0.18 mm en controles hiperlipidémicos (p=0.02)). La incidencia de complicación cardiovascular fue similar en los tres grupos. La hipertrigliceridemia familiar no se asocia a un aumento substancial en el número de complicaciones macrovasculares en personas con diabetes tipo 2, pese a la presencia de concentraciones extremas de triglicéridos y niveles bajos de colesterol HDL.


Hypertriglyceridemia is a cardiovascular risk factor in type 2 diabetes. However, this abnormality may be caused by several mechanisms. In familial hypertriglyceridemia, a hyperlipidemia associated with type-2 diabetes, plasma accumulation of non atherogenic particles explains the presence of hypertriglyceridemia. Our objective was to compare the prevalence of coronary insufficiency and carotid artery stenosis in patients with type-2 diabetes with or without familial hypertriglyceridemia. Controls were paired against cases based on age, gender, diabetes duration, treatment and other cardiovascular risk factors. Controls had either a normal lipid profile (n=48) or hyperlipidemia (n=15). The intima media thickness of the carotid arteries was significantly lower in cases compared to controls (0.55±0.12 vs 0.63± 0.22 in normolipidemic controls and 0.66 ±0.18 mm in hyperlipidemic subjects (p=0.02)). Exercise treadmill testing was abnormal in a similar proportion of cases and controls (4.8 vs 6.2%). Incidence of cardiovascular complications was not different between groups. We therefore conclude that severe hypertriglyceridemia due to familial hypertriglyceridemia is not associated with an increased prevalence of symptomatic atherosclerosis in patients with type-2 diabetes.


Assuntos
Feminino , Humanos , Masculino , Pessoa de Meia-Idade , /complicações , Hiperlipoproteinemia Tipo IV/complicações , Estudos de Casos e Controles , Estudos de Coortes , Estenose das Carótidas/complicações , Doença da Artéria Coronariana/complicações , Estudos Longitudinais
3.
Indian J Pediatr ; 2004 Apr; 71(4): 349-50
Artigo em Inglês | IMSEAR | ID: sea-81728

RESUMO

Stroke in pediatric patients is distinctive as compare to adults. The authors report a rare case of familial hypertriglyceridemia type IV who had left hemiparesis with cerebellar signs. There was no history of oral trauma, head injury, convulsions, acute gastroenteritis, meningitis or otitis media.


Assuntos
Doenças Cerebelares/etiologia , Criança , Humanos , Hiperlipoproteinemia Tipo IV/complicações , Imageamento por Ressonância Magnética , Masculino , Paresia/etiologia
4.
J Postgrad Med ; 1991 Oct; 37(4): 231-2, 232A
Artigo em Inglês | IMSEAR | ID: sea-117767

RESUMO

This is a case report of a 13-year-old girl who had cholelithiasis secondary to endogenous hypertriglyceridemia. The latter was probably the result of mutation.


Assuntos
Adolescente , Colelitíase/etiologia , Feminino , Humanos , Hiperlipoproteinemia Tipo IV/complicações , Linhagem
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