Table 2.

Table of characteristics

	Overall (N = 278.961)
Age (years)
Mean (SD)	47.0 (26.2)
Median [Range]	43.0 [25.0–71.0]
Gender
Female	216,631 (77.7%)
Male	49,781 (17.8%)
Catheter
Yes	13,763 (4.9%)
No	265,198 (95.1%)
Medical helpline
1–1-2	6395 (2.3%)
1813	271,932 (97.5%)
1–1-2 Response
A	1033 (0.4%)
B	4086 (1.5%)
C	334 (0.1%)
D	209 (0.1%)
F	452 (0.2%)
Other	279 (0.1%)
1813 Response
Referral to ED	104,134 (37.3%)
Hospital admission	17,224 (6.2%)
GP next day	56,373 (20.2%)
Selfcare	34,439 (12.3%)
Prescription	36,933 (13.2%)
Other	22,062 (7.9%)

SD standard deviation