Skin-to-Skin Contact in Cesarean Birth and Duration of Breastfeeding: A Cohort Study

Table 2

Complete statistical analysis.

	T0			3M			6M
	/tot	%	95% CI	/tot	%	95% CI	/tot	%	95% CI
M	95/145	65	(57–73)	79/145	55	(46–63)	18/145	12	(7.5–19)
F	16/44	36	(22–52)	14/44	32	(19–48)	4/44	9	(2.5–22)
NM_NF	20/63	32	(21–45)	19/63	30	(19–43)	2/63	3	(0.4–11)
Overall p Chi2	<0.0001			0.0009			0.1129
p for trend Chi2	<0.0001			0.0004			0.0383
Difference between proportions (%)
Contrasts		95% CI diff			95% CI diff			95% CI diff
M versus F	0.0006	(13–45)		0.0084	(6.7–39)		0.547	(6.7–13)
M versus NM_NF	<0.0001	(20–48)		0.001	(10–38)		0.0378	(2.3–16)

: SSC mother; F: SSC father; NM_NF: no SSC; values uncorrected for multiple comparisons; T0: discharge; 3M: 3 months; 6M: 6 months.