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2.
Nutr Hosp ; 39(5): 997-1003, 2022 Oct 17.
Artigo em Espanhol | MEDLINE | ID: mdl-36134589

RESUMO

Introduction: Introduction: vitamin D plays a key role in regulating insulin secretion and its deficit seems to confer an increased risk of developing diabetes mellitus. In this study, we have tried to analyze the prevalence of vitamin D deficiency in our type 1 diabetic children population and if their deficiency is related to a worse control of the disease, as well as with their bone and lipid metabolism. Material and methods: this is a retrospective study, in which both clinical and laboratory data were available for 124 children who were controlled in the Pediatric Diabetes Unit of our Hospital. Results: the median vitamin D concentration of the total sample was 25.41 (7.43) ng/ml, higher in males than in females (p = 0.006); 43.55 % of patients had good metabolic control with glycosylated hemoglobin lower than 7.5 %. Slightly lower glucose and cholesterol concentrations and higher bone alkaline phosphatase concentrations were found when vitamin D concentration was ≥ 20 ng/ml. Conclusions: we have not found any significant differences in relation to metabolic control between children with sufficient and insufficient concentration of vitamin D. The children in the present study presented very similar vitamin D concentrations to those found in a study made in healthy children, and a good metabolic control of their diabetes, with bone and lipid profiles being more favorable when they had good metabolic control.


Introducción: Introducción: debido a que la vitamina D juega un papel primordial en la regulación de la secreción de insulina y su déficit parece conferir un mayor riesgo de desarrollar diabetes mellitus, se ha pretendido analizar la prevalencia del déficit de vitamina D en nuestra población de niños diabéticos de tipo 1 y si se relaciona con un peor control de la enfermedad, así como con el metabolismo lipídico y óseo. Material y métodos: se trata de un estudio retrospectivo en el cual se disponía de los datos clínicos y analíticos de 124 niños diabéticos de tipo 1, controlados en la Unidad de Diabetes Pediátrica de nuestro hospital. Resultados: la concentración mediana de vitamina D del total de la muestra fue de 25,41 (7,43) ng/mL, siendo más elevada en el sexo masculino que en el femenino (p = 0,006). Un 43,55 % de los niños presentaron buen control metabólico, con hemoglobina glicosilada inferior al 7,5 %, siendo la concentración de glucosa y la de colesterol ligeramente más bajas, y la de fosfatasa alcalina ósea más elevada cuando la concentración de vitamina D era ≥ 20 ng/ml. Conclusiones: no hemos encontrado diferencias significativas en el control metabólico de los niños con concentración suficiente o insuficiente de vitamina D. Los niños del estudio tenían concentraciones de vitamina D muy parecidas a las de un estudio similar en niños sanos, así como un buen control metabólico de su diabetes, siendo su perfil óseo y lipídico más favorable cuando presentaban buen control metabólico.


Assuntos
Diabetes Mellitus Tipo 1 , Deficiência de Vitamina D , Fosfatase Alcalina , Glicemia/metabolismo , Criança , Colesterol , Diabetes Mellitus Tipo 1/complicações , Feminino , Glucose , Hemoglobinas Glicadas/análise , Controle Glicêmico , Humanos , Masculino , Estudos Retrospectivos , Vitamina D , Deficiência de Vitamina D/complicações , Deficiência de Vitamina D/epidemiologia , Vitaminas
3.
Nutr. hosp ; 39(5): 997-1003, sep.-oct. 2022. tab, graf
Artigo em Espanhol | IBECS | ID: ibc-213956

RESUMO

Introducción: debido a que la vitamina D juega un papel primordial en la regulación de la secreción de insulina y su déficit parece conferir un mayor riesgo de desarrollar diabetes mellitus, se ha pretendido analizar la prevalencia del déficit de vitamina D en nuestra población de niños diabéticos de tipo 1 y si se relaciona con un peor control de la enfermedad, así como con el metabolismo lipídico y óseo. Material y métodos: se trata de un estudio retrospectivo en el cual se disponía de los datos clínicos y analíticos de 124 niños diabéticos de tipo 1, controlados en la Unidad de Diabetes Pediátrica de nuestro hospital. Resultados: la concentración mediana de vitamina D del total de la muestra fue de 25,41 (7,43) ng/mL, siendo más elevada en el sexo masculino que en el femenino (p = 0,006). Un 43,55 % de los niños presentaron buen control metabólico, con hemoglobina glicosilada inferior al 7,5 %, siendo la concentración de glucosa y la de colesterol ligeramente más bajas, y la de fosfatasa alcalina ósea más elevada, cuando la concentración de vitamina D era ≥ 20 ng/ml. Conclusiones: no hemos encontrado diferencias significativas en el control metabólico de los niños con concentración suficiente o insuficiente de vitamina D. Los niños del estudio tenían concentraciones de vitamina D muy parecidas a las de un estudio similar en niños sanos, así como un buen control metabólico de su diabetes, siendo su perfil óseo y lipídico más favorable cuando presentaban buen control metabólico. (AU)


Introduction: vitamin D plays a key role in regulating insulin secretion and its deficit seems to confer an increased risk of developing diabetes mellitus. In this study, we have tried to analyze the prevalence of vitamin D deficiency in our type 1 diabetic children population and if their deficiency is related to a worse control of the disease, as well as with their bone and lipid metabolism. Material and methods: this is a retrospective study, in which both clinical and laboratory data were available for 124 children, who were controlled in the Pediatric Diabetes Unit of our Hospital. Results: the median vitamin D concentration of the total sample was 25.41 (7.43) ng/ml, higher in males than in females (p = 0.006); 43.55 % of patients had good metabolic control, with glycosylated hemoglobin lower than 7.5 %. Slightly lower glucose and cholesterol concentrations and higher bone alkaline phosphatase concentrations were found, when vitamin D concentration was ≥ 20 ng/ml. Conclusions: we have not found any significant differences in relation to metabolic control between children with sufficient and insufficient concentration of vitamin D. The children in the present study presented very similar vitamin D concentrations to those found in a study made in healthy children, and a good metabolic control of their diabetes, with bone and lipid profiles being more favorable when they had good metabolic control. (AU)


Assuntos
Humanos , Masculino , Feminino , Criança , Adolescente , Deficiência de Vitamina D/complicações , Deficiência de Vitamina D/epidemiologia , Diabetes Mellitus Tipo 1/complicações , Vitamina D , Estudos Retrospectivos , Metabolismo dos Lipídeos
4.
An. pediatr. (2003. Ed. impr.) ; 92(6): 345-350, jun. 2020. tab
Artigo em Espanhol | IBECS | ID: ibc-199668

RESUMO

INTRODUCCIÓN: La enterocolitis inducida por proteínas de la dieta, o también conocida como food protein-induced enterocolitis syndrome (FPIES), es un síndrome gastrointestinal de hipersensibilidad alimentaria no mediada por IgE. Los desencadenantes más comunes son la leche de vaca y de soja. El pescado es una de las causas reportadas con más frecuencia en España. El objetivo de esta investigación es describir las características clínicas de los pacientes diagnosticados de FPIES en nuestra consulta de alergología pediátrica. MATERIAL Y MÉTODOS: Estudio descriptivo retrospectivo, realizado mediante revisión de historias clínicas de los pacientes diagnosticados con FPIES en la Unidad de Alergología Pediátrica del Hospital Infantil Miguel Servet desde 2007 a 2017. RESULTADOS: Desde enero de 2007 hasta diciembre de 2017 fueron diagnosticados 135 pacientes: 45% hombres y 55% mujeres. La edad media al diagnóstico fue de 11 ± 1,5 meses y la edad media de superación 2 años y 6 meses ± 2,5 años (n = 83). Un 31,9% presentó antecedentes personales de atopia. Los principales alimentos desencadenantes fueron: pescado blanco (41,4%), leche de vaca (25,1%) y huevo (15,5%). Un 4,4% presentó conversión a alergia IgE mediada. El 81,5% de los casos presentó vómitos, con una media de 1,75 ± 1,1 horas de latencia; diarreas en un 41,5%, con una media de 7,86 ± 15,16 horas de latencia; decaimiento en el 30,4% con una media de 3,81 ± 11,57 horas de latencia. DISCUSIÓN: En nuestra serie el desencadenante más frecuente fue el pescado. Se manifestó principalmente por vómitos tardíos, y alcanzó una tolerancia en su mayoría hacia los 2 años 6 meses


INTRODUCTION: Food Protein-Induced Enterocolitis Syndrome (FPIES) is a gastrointestinal syndrome due to a non-IgE mediated food hypersensitivity. The most common triggers are cow's milk and soy. Fish is one of the most frequently reported causes in Spain. The objective of this study is to describe the clinical characteristics of patients diagnosed with (FPIES) in a Paediatric Allergy Clinic. MATERIAL AND METHODS: A retrospective descriptive study was carried out by reviewing medical records of patients diagnosed with FPIES in the Paediatric Allergy Unit of the Miguel Servet Children's Hospital from the years 2007 to 2017. RESULTS: A total of 135 patients were diagnosed during the study period, of whom 45% were male and 55% were female. The mean age at diagnosis was 11 ± 1.5 months and the mean age of improvement was 2 years and 6 months ± 2.5 years (n = 83). A personal history of atopy was observed in 31.9%. The main trigger foods were: white fish (41.4%), cow's milk (25.1%), and egg (15.5%). A conversion to IgE-mediated allergy was seen in 4.4% of patients. There was vomiting in 81.5% of the cases, with a mean of 1.75 ± 1.1 hours of latency, as well as diarrhoea in 41.5%, with a mean of 7.86 ± 15.16 hours of latency, and decline in 30.4% with a mean latency of 3.81 ± 11.57 hours. DISCUSSION: In our series, the most frequent trigger of the FPIES was fish. It was manifested mainly by late vomiting and a tolerance was reached mostly at 2 years 6 months


Assuntos
Humanos , Masculino , Feminino , Lactente , Pré-Escolar , Criança , Adolescente , Proteínas na Dieta/efeitos adversos , Enterocolite/etiologia , Hipersensibilidade Alimentar/diagnóstico , Instituições de Assistência Ambulatorial , Proteínas na Dieta/imunologia , Enterocolite/diagnóstico , Enterocolite/imunologia , Hipersensibilidade Alimentar/complicações , Hipersensibilidade Alimentar/imunologia , Pediatria , Estudos Retrospectivos
5.
An Pediatr (Engl Ed) ; 92(6): 345-350, 2020 Jun.
Artigo em Espanhol | MEDLINE | ID: mdl-32127302

RESUMO

INTRODUCTION: Food Protein-Induced Enterocolitis Syndrome (FPIES) is a gastrointestinal syndrome due to a non-IgE mediated food hypersensitivity.. The most common triggers are cow's milk and soy. Fish is one of the most frequently reported causes in Spain. The objective of this study is to describe the clinical characteristics of patients diagnosed with (FPIES) in a Paediatric Allergy Clinic. MATERIAL AND METHODS: A retrospective descriptive study was carried out by reviewing medical records of patients diagnosed with FPIES in the Paediatric Allergy Unit of the Miguel Servet Children's Hospital from the years 2007 to 2017. RESULTS: A total of 135 patients were diagnosed during the study period, of whom 45% were male and 55% were female. The mean age at diagnosis was 11±1.5 months and the mean age of improvement was 2 years and 6 months±2.5 years (n=83). A personal history of atopy was observed in 31.9%. The main trigger foods were: white fish (41.4%), cow's milk (25.1%), and egg (15.5%). A conversion to IgE-mediated allergy was seen in 4.4% of patients. There was vomiting in 81.5% of the cases, with a mean of 1.75±1.1hours of latency, as well as diarrhoea in 41.5%, with a mean of 7.86±15.16hours of latency, and decline in 30.4% with a mean latency of 3.81±11.57hours. DISCUSSION: In our series, the most frequent trigger of the FPIES was fish. It was manifested mainly by late vomiting and a tolerance was reached mostly at 2 years 6 months.


Assuntos
Proteínas na Dieta/efeitos adversos , Enterocolite/etiologia , Hipersensibilidade Alimentar/diagnóstico , Adolescente , Instituições de Assistência Ambulatorial , Criança , Pré-Escolar , Proteínas na Dieta/imunologia , Enterocolite/diagnóstico , Enterocolite/imunologia , Feminino , Hipersensibilidade Alimentar/complicações , Hipersensibilidade Alimentar/imunologia , Humanos , Lactente , Masculino , Pediatria , Estudos Retrospectivos
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