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Utilidad de una escala de riesgo para identificar pacientes con disglucemia / Utility of a risk scale to identify patients with dysglycemia
González Tabares, Rubén; Acosta González, Frank Abel.
Affiliation
  • González Tabares, Rubén; Hospital Militar Dr. Mario Muñoz Monroy. Matanzas. CU
  • Acosta González, Frank Abel; Hospital Militar Dr. Mario Muñoz Monroy. Matanzas. CU
Rev. cuba. med. mil ; 46(2): 135-147, abr.-jun. 2017. ilus, tab
Article in Spanish | LILACS, CUMED | ID: biblio-901212
Responsible library: CU1.1
RESUMEN

Introducción:

la prevalencia de diabetes y prediabetes ha ido en aumento a nivel global y en Cuba. Para identificar individuos en riesgo de disglucemia se han desarrollado varias escalas.

Objetivo:

evaluar el desempeño de la escala de Bang y otros, para identificar individuos con disglucemia, en una población cubana laboralmente activa.

Métodos:

se realizó un estudio transversal en 2 902 pacientes, fueron clasificados en portadores o no de disglucemia, a través de las pruebas de glucemia en ayunas, de tolerancia a la glucosa y hemoglobina glucosilada. Se determinó la frecuencia de factores de riesgo de diabetes mellitus tipo 2 comprendidos en la escala de Bang y otros, y en el proceder enfocado en factores de riesgo de American Diabetes Association. Se determinó sensibilidad, especificidad, valor predictivo positivo, valor predictivo negativo y Odds Ratio de ambas estrategias. En ambos se calculó el área bajo la curva operativa del receptor.

Resultados:

se encontró relación entre cada uno de los factores de riesgo previstos en ambos procederes con el diagnóstico de disglucemia. Se encontró sensibilidad de 96,5 por ciento y 79,9 por ciento; especificidad de 20,9 por ciento y 59,1 por ciento; valor predictivo positivo de 10,7 por ciento y 16,1 por ciento; valor predictivo negativo de 98,4 por ciento y 96,8 por ciento; OR de 7,33 y 6,76 y área bajo la curva 0,77 y 0,79 para la escala de Bang y otros, y el procedimiento enfocado en factores de riesgo, respectivamente.

Conclusiones:

ambos procederes identificaron de forma aceptable el grupo de pacientes con disglucemia(AU)
ABSTRACT

Introduction:

The prevalence of diabetes and prediabetes has been increasing globally and also in Cuba. Several scales have been developed to identify individuals at risk for dysglycemia.

Objective:

To evaluate the performance of the Bang et al. scale to identify individuals with dysglycemia in a Cuban labor-active population.

Methods:

A cross-sectional study was carried out on 2 902 patients, classified as having or not suffering from dysglycemia, through fasting glycemia, glucose tolerance test and glycosylated hemoglobin. The frequencies of risk factors for type 2 diabetes mellitus included in the Bang et al. scale and in the risk factor approach of the American Diabetes Association were determined. Sensitivity, specificity, positive predictive value, negative predictive value and Odds Ratio of both strategies were determined. In both, the area under the receiver operating curve was calculated.

Results:

A relationship was found between each of the predicted risk factors in both procedures with the diagnosis of dysglycemia. Sensitivity was 96.5 percent and 79.9 percent; Specificity of 20.9 percent and 59.1 percent; Positive predictive value of 10.7 percent and 16.1 percent; Negative predictive value of 98.4 percent and 96.8 percent; OR of 7.33 and 6.76 and area under the curve 0.77 and 0.79 for the scale of Bang et al. and the procedure focused on risk factors respectively.

Conclusions:

Both procedures identified in an acceptable manner the group of patients with dysglycemia(AU)
Subject(s)

Full text: Available Collection: International databases Database: CUMED / LILACS Main subject: Prediabetic State / Risk Factors / Glycemic Index / Diabetes Mellitus / Glucose Tolerance Test Type of study: Diagnostic study / Etiology study / Observational study / Prevalence study / Prognostic study / Risk factors Limits: Humans Language: Spanish Journal: Rev. cuba. med. mil Journal subject: History of Medicine / Military Medicine Year: 2017 Document type: Article Affiliation country: Cuba Institution/Affiliation country: Hospital Militar Dr. Mario Muñoz Monroy/CU
Full text: Available Collection: International databases Database: CUMED / LILACS Main subject: Prediabetic State / Risk Factors / Glycemic Index / Diabetes Mellitus / Glucose Tolerance Test Type of study: Diagnostic study / Etiology study / Observational study / Prevalence study / Prognostic study / Risk factors Limits: Humans Language: Spanish Journal: Rev. cuba. med. mil Journal subject: History of Medicine / Military Medicine Year: 2017 Document type: Article Affiliation country: Cuba Institution/Affiliation country: Hospital Militar Dr. Mario Muñoz Monroy/CU
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