Number of factors reported Facial paine Chronic facial painf
N Prevalence (%) N Prevalence (%)
0 - 1 28,906 0.33 23,413 0.11
2 75,060 0.43 63,702 0.15
3 102,169 0.67 93,186 0.24
4 94,838 1.12 93,222 0.39
5 69,840 1.81 74,493 0.61
6 46,224 2.78 52,291 1.11
7 28,468 4.08 33,684 1.64
8 16,651 5.59 20,600 2.23
9 9,256 7.84 12,121 3.67
10 4,984 10.39 6,955 4.83
11 2,474 14.35 3,647 6.94
12 1,227 18.01 3,541 10.87
13+ 870 27.47

eModel included: Age (51 - 55 years), female gender, ethnicity (white or mixed), employment (retired, unable to work, doing unpaid work or student), adverse life events (2 or more), mouth ulcers, painful gums, toothache, headache, neck or shoulder pain, back pain, stomach pain, hip pain, knee pain, sleep problems, alcohol consumption (never), general health (poor). Data were available for 480,967 participants.
fModel included: Age (51 - 55 years), female gender, ethnicity (white or mixed), employment (retired, unable to work, doing unpaid work or student), adverse life events (2 or more), mouth ulcers, painful gums, bleeding gums, toothache, denture, headache, neck or shoulder pain, back pain, stomach pain, hip pain, knee pain, sleep problems, alcohol consumption (never) and general health (poor). Data were available for 480,835 participants.