2002, Number 4
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Rev Mex Patol Clin Med Lab 2002; 49 (4)
Reliability and applicability of the new criteria on diabetes mellitus diagnosis
Terrés-Speziale AM
Language: Spanish
References: 55
Page: 212-220
PDF size: 66.54 Kb.
ABSTRACT
Until 1997, according to WHO diagnostic criteria for Diabetes Mellitus, including Fasting Glucose (‹ 140 mg/dL) and Post-Prandial Glycemia (‹ 200 mg/dL), it was poorly understood the importance to reduce cut-off values in order to prevent chronic-degenerative diseases, dependent on the premature aging process secondary to hyperlipidemia and protein glycosilation, that generated catastrophic costs on the health care system. With newer criteria, including NOM-015-SSA Para la Prevención, Tratamiento y Control de la Diabetes Mellitus, Glucose Tolerance Tests are now considered obsolete for diagnosis. GTT have been replaced by fasting Glycemia (‹ 126 mg/dL) in combination with post-prandial glycemia (‹ 200 mg/dL).
Goal: This paper is a review of available information about the reliability, applicability and impact of the new criteria on Diabetes Mellitus diagnosis, prevention, control and treatment.
Outcome: Strong available evidence indicate that with the new criteria, test diagnostic sensitivity will increase and in consequence more individuals will be considered diabetic. It is calculated and predicted that there will also be an increase on false positives proportional to a reduction on specificity. Considering medical, psychological, laboral, economical, and social implications it is obviously necessary to improve diagnostic power. Clinical experience, considering cost/benefit factors, indicates that the best strategy on this purpose is based on Glycohemoglobin HbA1c chromatographic determination with certified methodology establishing a cutoff of › 6.5%.
Discussion: Laboratory medicine is a dynamic evolutive specialty that supports scientific and technological development of other medical fields. Recent findings indicate that present international criteria are insufficient and inefficient, pointing to a reasonable need to be modified on a short term, in order to include glycohemoglobin for confirmation purposes as it is already happening in Japan.
REFERENCES
WHO. International statistical classification of diseases and related health problems. (Vol 1). 10th revision. Ginebra: WHO, 1992.
Tapia-Conyer R et al. Encuesta nacional de enfermedades crónicas. México: INNSZ-Secretaría de Salud, 1993.
Terrés SAM et al. Caracterización de un analizador de glucosa desarrollado en UNAM. Rev Mex Patol Clin 1987; 34: 4.
Harris MI, Klein R, Welborn TA, Knuiman MW. Onset of NIDDM occurs at least 4-7 years before clinical diagnosis. Diabetes Care 1992; 15: 815-819.
González VC et al. El protocolo de tolerancia a la glucosa en la ciudad de México: Necesidad de implantar criterios internacionales. An Med Rev Asoc Med Hosp ABC 1992: 37: 103-107.
Terrés et al. Pruebas de tolerancia a la glucosa. Estrategias para optimizar su aplicación diagnóstica. Rev Mex Patol Clin 1993: 40, 102-107.
WHO. Prevention of diabetes mellitus. Genova: WHO Technical Report Series, 1994.
Knowler WC. Screening for NIDDM: Opportunities for detection, treatment, and prevention. Diabetes Care 1994; 17: 445-450.
Engelgeau MM, Albert RE, Thompson TJ, Herman W. Screening for NIDDM in nonpregnant adults. A review of principles, screening tests and recommendations. Diabetes Care 1995; 18 (12): 106-1618.
Herman WH et al. A new a simple questionnaire to identify people at increased risk for undiagnosed diabetes. Diabetes Care 1995; 18: 382-387.
Mcgregor MS, Pinkham C, Ahroni JH, Kerter CD, Doctor JD. The American Diabetes Association risk test for diabetes: Is it a useful screening tool. Diabetes Care 1995; 18: 585-586.
Gutiérrez AH, Lara EA, Guadalupe GR, Sánchez MJC et al. Estudio comparativo de tres métodos de detección de diabetes tipo 2. México: Programa de Salud del Adulto y el Anciano, Coordinación de Vigilancia Epidemiológica, SS, 1997.
Terrés SAM. Glicemia. Límites de referencia biocronológicos y niveles de decisión clínica. Rev Mex Patol Clin 1999; 46: 133-143.
Gutiérrez AH, Lara EA, Guadalupe GR. ¿Tiene diabetes y no lo sabe? Diabetes Hoy 1999; 17: 128-130.
Velázquez MO, Lara EA. La detección como instrumento para vincular la prevención primaria y la vigilancia epidemiológica de los factores de riesgo. Foro Silanés 2000; 4 (9): 20-23.
Report of the Expert Committee on the Diagnosis and Classification of Diabetes Mellitus. Diabetes Care 1997; 20 (7): 1183-1197.
American Diabetes Association. Screening for type 2 diabetes. Diabetes Care 21 1998; 1: S20-S22.
Diagnostic criteria for diabetes mellitus. Japan J Clin Pathol 1999; 47 (10): 901-908.
Secretaría de Salud: NOM-015-SSA2-1994, Modif (1999). Para la prevención, tratamiento y control de la diabetes mellitus. México.
Kuzuya T. Early diagnosis, early treatment and the new diagnostic criteria of diabetes mellitus. Br J Nutr 2000; 84 (2): S177.
Gavin JR. New classification and diagnostic criteria for diabetes mellitus. Clin Cornerstone 2001; 3: 1-12.
Larsen ML, Horder M, Mogensen EF. Effect of long term monitoring of glycohemoglobin levels insulin-dependent diabetes mellitus. NEJM 1990; 323: 1021-1025.
Nathan et al. Effect of intensive treatment of DM on the development and long term complications in IDDM. NEJM 1993; 329: 977-986.
Davidson D. Clinical approach for the diagnosis of DM an analysis using glycohemoglobin levels. JAMA 1996; 276: 1246-1252.
Canahuati RI, Terrés-Speziale AM, González Solís R. Aterogénesis y glicosilación de proteínas en diabetes mellitus. Rev Mex Patol Clin 1996; 43 (2): 67-69.
Davidson DL, Schriger AL, Peters B, Lorbe. Relationship between fasting plasma glucose and glycosylated hemoglobin: potential for false-positive diagnoses of type 2 diabetes using new diagnostic criteria. JAMA 1999; 281 (13): 1203-1210.
Sgoldstein D. Glycohemoglobin testing in patients with diabetes: it may be underutilized now, but that is certain to change. Diab Tech Therap 2001; 4: 421-423.
Krishnamurti U, Steffes MW. Glycohemoglobin: a primary predictor of the development or reversal of complications of diabetes mellitus. Clin Chem (Reference Edition). 2001; 47 (7): 1157-1165.
Vijan S, Hofer TP, Hayward RA. Estimated benefits of glucemic control in microvascular complications in type 2 diabetes. Ann Intern Med 1997; 127: 788-795.
Ratner RE. Long-term health care outcomes in diabetes. Economic and political implications. In: Hirsch Ib, Riddle Mc, Editors Endocrinology And Metabolism. Clin North Am 1997; 26 (3): 487-498.
Metzger BE, Caustan DR. Summary and recommendations of fourth international workshop-conference on gestational diabetes mellitus. Diabetes Care 1998; 21 (2): B161-B167.
American Diabetes Association: Standards of medical care for patients with diabetes mellitus (Position Statement). Diabetes Care 1996: S8-S9.
Papadea C, Cate JC. Identification and quantification of hemoglobins A, F, S and C by automated chromatography. Clin Chem 1996; 42: 1 57-63
Turner P, Chen B, Piletsky SA. In vitro diagnostics in diabetes: Meeting the challenge clinical chemistry (Reference Edition) 1999; 45 (9): 1596-1601.
Rull JA. Tratamiento de las hiperlipidemias. En: González-Barranco J, Guadalajara Boo (eds). Importancia de los lípidos en la medicina contemporánea. México, 1990.
Valadez-Figueroa IA, Aldrete-Rodríguez MG, Alfaro-Alfaro N. Influencia de la familia en el control metabólico del paciente diabético tipo II. Rev Sal Pub Mex 1993; 35 (5): 464-469.
Burrit MR, Hanson E, Muerene Ne, Zimmerman BR. Portable blood glucose meters: teaching patients how to correctly monitor diabetes. Postgraduate Med 1991; 89: 75-84.
American Dietetic Association. Use of nutritive and nonnutritive sweeteners (Position Statement). J Am Diet Assoc 1993; 93: 816-21.
American Diabetes Association. Exercise and niddm (Technical Review). Diabetes Care 1993; 16(2): 54-58.
American Diabetes Association. Self-monitoring of blood glucose (Consensus Statement). Diabetes Care 1994; 17(12): 81-86.
Rull RJA, Chávez VA, Bourges H. Grupo de alimentos: recomendación oficial del INNSZ. Rev INNSZ 1994: 5 (25).
Chávez MM, Madrigal H, Chávez A, Ríos E. Guías de alimentación. México: INNSZ, OPS/OMS, 1995.
Pérez-Lizaur AB. Plan de alimentación para el individuo sano y enfermo. En: Casanueva E, Kaufer-Horowitz M, Pérez Lizar Ab, Arroyo P. Nutriología médica. México: Médica Panamericana, 1995.
Posadas RC. Dislipidemias y aterosclerosis. México: Interamericana-McGraw-Hill, 1995.
Franz MJ. Lifestyle modifications for diabetes management In: Hirsch Ib, Riddle Mc (eds). Endocrinology and Metabolism. Clin North Am 1997; 26 (3): 499-510.
Pérez-Pasten E. Manual para el paciente con diabetes mellitus. Editorial Soluciones Gráficas, 1997: 149-161.
Guía diagnóstico terapéutica, diabetes tipo 2. Rev Med IMSS (Mex) 1997; 35: 353-368.
Guía de ejercicios para la prevención de afecciones cardiovasculares e hipertensión arterial en personas de 30 a 50 años de edad. Proesa DGPS 1998.
Guía de ejercicios para la prevención de padecimientos cronicodegenerativos para personas de 51 a 70 años de edad. Proesa DGPS 1998.
American Diabetes Association. Management of dislipidemia in adults with diabetes. Diabetes Care 1998; 21: S36-39.
American Diabetes Association. Medical management of type 2 diabetes. 4th ed. USA, 1998.
American Diabetes Association. Diabetes mellitus and exercise (position statement). Diabetes Care 1998; 21(1): S40-S48.
American Diabetes Association. Nutrition recommendations and principles for people with diabetes mellitus. Diabetes Care 1998; 21 (1): S32-S39.
Tapia-Conyer R, Velázquez MO, Lara EA, Muñoz PI, Martínez MY et al. Manual para el manejo de insulinas. México: Secretaría de Salud, 2000.
Terrés-Speziale AM. El laboratorio clínico y la evaluación del riesgo coronario. Rev Mex Patol Clin 2000; 47 (4): 202-218.