Table 2.

Comparison of salivary cortisol (F) and cortisone (E) examinations between the year 2020 and 2021

Saliva Examination	2020	2021	Δ2020,2021(n°)	Δ2020,2021(%)	p
Morning salivary F	577	720	−143	−20%	0.017
Late night salivary F	882	1118	−236	−21%	0.012
Late night F/E ratio	1	0	+1	NA	NA
Morning F/E ratio	24	0	+24	NA	NA
F salivary rhythm	86	110	−24	−22%	0.056
F/E salivary rhythm	5	8	−3	−38%	0.39
250 µg ACTH test	5	9	−4	−44%	0.35
1 µg ACTH test	80	115	−35	−30%	0.039
Total	1660	2080	−420	−20%	0.01