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Clinical Experience |
Faculdade de Medicina de Botucatu, Botucatu, Sao Paulo, Brazil
Objective: Our aim was to study the influence of the
epidemiological characteristics of patients under peritoneal dialysis (PD) on
the definition of the dialysis procedure responsible and the training over the
peritonitis-free time. Methods: We studied the epidemiological
characteristics (age, gender, school degree, domicile, comorbidities, and
others) and the training for the PD procedure (concepts, information and
techniques taught by the same nurses) of 38 patients treated at the Dialysis
Unit of the UNESP School of Medicine, Botucatu/SP, Brazil. Evaluation included
both the person responsible for PD procedure, named executant (the patient or
somebody else), and the time (short/medium/long) and performance
(bad/regular/good) of the training procedure. The epidemiological
characteristics of the patients were evaluated by the chi-square or Fisher's
exact tests. The logistic regression was done considering the influence of
these epidemiological characteristics over the executant and the
peritonitis-free time. The survival analysis was done by the
KaplanMeyer estimator. Results: In 29% of the cases, the
patients were the PD executants, whereas in 71% of that, someone else was the
executant. Epidemiological characteristics influenced the executant
definition: Someone else was responsible for the PD procedure in 89%
(p=0.03) of the diabetic patients, in 90% (p=0.05) of
patients over 65 years old. and in 74% (p=0.07) of patients who came
from other townships. On the training procedure, a medium time was achieved by
71% and a good performance by 79% of the cases. The executant, someone else,
or only the patient, influenced the probability of remaining in
peritonitis-free status, respectively in 78% and 54%. Training time and
performance showed no influence on peritonitis-free time.
Conclusions: Better training and outcome results were achieved when
someone else performed dialysis technique; elderly and diabetic patients
needed someone else to perform PD procedure. Peritonitis-free time was longer
when someone else was executant.
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