The lower value indicated best self-perception oforal-dental health. It must be noted that GOHAI and OIDP were applied separately; that is to say that each instrument was applied at different times during the interview. This was done in order to avoid the impression of repetitive questions which in turn could affect the responses.
Cabe señalar que el GOHAI y el OIDP se aplicaron de manera separada, es decir, que cada instrumento se aplicó en momentos diferentes durante la entrevista, con la finalidad de que no sonaran repetitivas las preguntas y ello afectara en las respuestas.