Table 3. The genetic correlations among all pain phenotypes based on the UK Biobank.

	Headache		Facial pain		Neck or shoulder pain		Stomach or abdominal pain		Back pain		Hip pain		Knee pain
	rg	P	rg	P	rg	P	rg	P	rg	P	rg	P	rg	P
Facial pain	0.44	1.06 x 10-10
Neck or shoulder pain	0.61	1.39 x 10-94	0.52	3.27 x 10-10
Stomach or abdominal pain	0.56	8.01 x 10-10	0.60	9.16 x 10-5	0.67	3.3 x 10-12
Back pain	0.53	2.79 x 10-36	0.47	4.50 x 10-7	0.83	2.11 x 10-100	0.56	5.61 x 10-6
Hip pain	0.32	0.002	0.86	0.002	0.69	1.79 x 10-5	0.38	0.12	0.54	0.0004
Knee pain	0.39	3.70 x 10-13	0.33	0.01	0.53	1.53 x 10-14	0.53	0.0002	0.46	3.29 x 10-8	0.36	0.03
Pain all over body	0.62	4.69 x 10-52	0.43	6.51 x 10-5	0.79	1.45 x 10-47	0.73	2.58 x 10-7	0.69	1.46 x 10-29	0.81	0.0004	0.36	5.56 x 10-5

P values < 0.001 (0.05/24+28) were considered as significant. Those significant rg values were in bold.

rg: genetic correlation