Table 3.

Cardinal symptoms and time since onset.

	Polyuria			Polydipsia			Polyphagia
	2020 (n = 61)	2019 (n = 34)	2018 (n = 43)	2020 (n = 61)	2019 (n = 34)	2018 (n = 43)	2020 (n = 61)	2019 (n = 34)	2018 (n = 43)
No	6 (9.8%)	3 (8.8%)	2 (4.7%)	9 (14.7%)	9 (26.5%)	9 (21%)	36 (59.1%)	15 (44.1%)	19 (44.2%)
Yes 0−2	51 (83.6%)	31 (91.2%)	41 (95.3%)	49 (80.3%)	25 (73.5%)	34 (79%)	21 (34.4%)	16 (47.1%)	24 (55.8%)
weeks	26 (51%)	14 (45.2%)	22 (55%)	27 (55.1%)	14 (56%)	19 (55.9%)	15 (71.4%)	8 (50%)	11 (45.8%)
2−4 weeks	16 (31.4%)	8 (25.8%)	9 (21.9%)	14 (28.6%)	5 (20%)	7 (20.6%)	3 (14.3%)	5 (31.2%)	4 (16.7%)
1−2 months	7 (13.7%)	5 (16.1%)	8 (19.5%)	5 (10.2%)	4 (16%)	7 (20.6%)	2 (9.5%)	1 (6.2%)	8 (33.3%)
>2 months	0	2 (5.9%)	2 (6.4%)	0	1 (4%)	1 (2.9%)	0	1 (6.2%)	1 (4.2%)