Table 2.

Prevalence of pain constellations during pregnancy and postpartum.

	Pregnancy, any pain (n = 288)		Pregnancy, limited activity (n = 288)		Postpartum, any pain (n = 287)a		Postpartum, limited activity (n = 287)a
	N	(%)	N	(%)	N	(%)	N	(%)
UBP only	8	2.78	1	0.35	24	8.36	3	1.05
LBP only	31	10.76	2	0.69	33	11.50	2	0.70
PGP only	28	9.72	1	0.35	23	8.01	2	0.70
UBP and LBP only	19	6.60	3	1.04	39	13.59	5	1.74
UBP and PGP only	15	5.21	5	1.74	19	6.62	4	1.39
LBP and PGP only	92	31.94	29	10.07	36	12.54	6	2.09
UBP, LBP, and PGP	79	27.43	37	12.85	41	14.29	15	5.23
UBP with or without other pain	121	42.01	46	15.97	123	42.86	27	9.41
LBP with or without other pain	221	76.74	71	24.65	149	51.92	28	9.76
PGP with or without other pain	214	74.31	72	25.00	119	41.46	27	9.41
Any pain	272	94.44	78	27.08	215	74.91	37	12.89
None	16	5.56	NA	NA	72	25.09	NA	NA

UBP: upper back pain; LBP: lower back pain; PGP: pelvic girdle pain; NA: not applicable.

^aMissing all pain variables (1).