Cystic Fibrosis and New Trends by Ophthalmological Evaluation: A Pilot Study

Table 2

Pearson correlation coefficient (CC) results (parametric test). Statistical significance was set at 𝑃<0.05.

Relationship	Pearson CC	𝑃 value
MD/Ht	−0.18	0.04
PSD/Ht	0.29	0.03
MD/SpO2	−0.08	NS
PSD/SpO2	−0.31	0. 02
MD/FEV1	−0.68	0.001
PSD/FEV1	0.71	0.001
MD/FVC	−0.45	0.005
PSD/FVC	0.63	0.003

MD: mean deviation. Ht%: hematocrit. PSD: pattern standard deviation. SpO₂%: oxyhemoglobin saturation. FEV1%: forced expiratory volume in one second. FVC%: forced vital capacity. NS: not statistically significant.