Investigadores de la Universidad de California, en San Francisco, subrayan que las personas que tienen dificultad para leer o para comprender la información médica que se les proporciona tienen menos probabilidades de mantener bajo control sus niveles de glucosa, lo que los sitúa en mayor riesgo de complicaciones.
En su estudio investigaron a 408 pacientes de origen hispano con diabetes tipo 2. Evaluaron su grado de educación recibida y midieron sus niveles de hemoglobina A1c.
También analizaron otros factores, como la cobertura sanitaria, la situación socioeconómica, la duración de la enfermedad y la medicación que recibían.
Un 13% de los participantes era prácticamente analfabeto y un 38% presentaba importantes dificultades para comprender la información sobre salud que se les proporcionó. Precisamente estos grupos son los que presentaban menor grado de control de la glucosa y, según los autores, su riesgo de desarrollar retinopatía diabética era el doble que el del resto de pacientes.
Webs Relacionadas
University of California, San Francisco
http://www.ucsf.edu/
JAMA
http://jama.ama-assn.org/subs/login.html
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