When we assess the different colours over time, we see that the base colour and also light pink have not had any influence on the SpO2 reading. In contrast, red brought a reduction in SpO2 in the fourth minute of exercise when compared to rest, varying from 94.8±2.0% to 93.8±3.4%, and brown reduced SpO2 at rest and also at the different time points during the exercise.
Cuando evaluamos los diferentes colores en el pasar del tiempo verificamos que los colores base y rosa claro no influenciaron la lectura de la SpO2, el color rojo apocó la SpO2 en el cuarto minuto de ejercicio cuando comparada al reposo, variando de 94,8±2,0% para 93,8±3,4% y el color marrón redujo la SpO2 en el reposo y durante los diversos tiempos del ejercicio.
Quando se avaliaram as diferentes cores no decorrer do tempo verificou-se que as cores base e rosa claro não influenciaram a leitura da SpO2, a cor vermelha diminuiu a SpO2 no quarto minuto de exercício quando comparada ao repouso, variando de 94,8±2,0% para 93,8±3,4%, e a cor marrom reduziu a SpO2 no repouso e durante os diversos tempos do exercício.