[Psychological resistance to use insulin in type 2 diabetes mellitus patients from Venezuela]. / Resistencia psicológica al uso de insulina en pacientes con diabetes mellitus tipo 2 en una población venezolana.
Invest Clin
; 55(3): 217-26, 2014 Sep.
Article
en Es
| MEDLINE
| ID: mdl-25272521
ABSTRACT
The psychological resistance to use insulin (PIR) is a condition where the patient with type 2 diabetes mellitus (T2DM) refuses to use insulin. Our objective was to determine the frequency of PIR in a Venezuelan population and their beliefs regarding insulin and current medication. In several states of Venezuela, from January to March 2013, 254 patients with T2DM, over 18 years old and naive to insulin treatment were interviewed. We applied an interview to evaluate the disposition of the patients to use insulin if their doctor prescribes it and to determine their beliefs about insulin and their current medication. The patients were categorized in not willing (PIR group), ambivalent and willing to use insulin. The beliefs about insulin and their current medication were grouped into positive or negative. The mean age was 56.2 years, with 7.1 years of duration of the T2DM; 58.6% were females. One third (32.7%) had PIR, 20.9% were ambivalent and 46.4% were willing to use insulin. PIR patients showed lower frequency of positive beliefs and more frequency of negative beliefs to insulin and to their current treatment (p < 0.0001). Negative beliefs to insulin increased 14 times the risk of PIR, and people without university studies had a four times increase in the risk of PIR compared to the willing group. In conclusion, a high frequency of PIR in patients with T2DM (32.7%) was found in Venezuela; they showed low frequency of positive beliefs and high frequency of negative beliefs about insulin use. It is necessary to improve T2DM patient education on this issue.
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Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Actitud Frente a la Salud
/
Diabetes Mellitus Tipo 2
/
Cumplimiento de la Medicación
/
Insulina
Tipo de estudio:
Observational_studies
/
Prevalence_studies
/
Qualitative_research
/
Risk_factors_studies
Límite:
Female
/
Humans
/
Male
/
Middle aged
País/Región como asunto:
America do sul
/
Venezuela
Idioma:
Es
Revista:
Invest Clin
Año:
2014
Tipo del documento:
Article