Research Article

First-Time Mothers’ Enjoyment of Breastfeeding Correlates with Duration of Breastfeeding, Sense of Coherence, and Parental Couple and Child Relation: A Longitudinal Swedish Cohort Study

Table 1

Overview of characteristics at different times (Q) throughout the study.

First-time mothers (n)M (SD)MD, rangeFrequencies in percentage (%)

Age (years) at Q131027.9 (4.1)27, 18–43
Country of birth at Q4191
 Sweden17893.2
 Nordic country10.5
 Europe, other than Nordic country31.6
 Non-European country84.2
 Missing10.5
Education (years) at Q418414.4 (2.0)15, 9–19
Civil status at Q1325
 Married7222.2
 Cohabiting21265.2
 Not living together41.2
 Missing3711.4
Length of parental couple relationship (years) at Q41467.7 (3.4)7.3–24
Still in the same parental couple relationship
 At Q323998.8
 At Q418596.9
Perceived economy at Q1325
 Very good5416.6
 Good14845.5
 Sufficient7523.1
 Strained103.1
 Missing3811.7
Perceived economy at Q2269
 Very good165.9
 Good11241.6
 Sufficient10940.5
 Strained3211.9
 Missing00.0
Perceived economy at Q3242
 Very good166.6
 Good8535.1
 Sufficient10543.4
 Strained3514.5
 Missing10.4
Perceived economy at Q4191
 Very good3216.8
 Good9750.8
 Sufficient5026.2
 Strained126.3
 Missing00.0
On parental leave
 At Q225895.9
 At Q316769.0
 At Q45026.2
Weeks of any breastfeeding24827.5 (19.0)27.0, 0–105
 First week after birth (at Q1)24699.2
 4 weeks after birth22389.9
 11 weeks after birth18675.0
 21 weeks after birth14960.0
 26 weeks after birth (at Q2)13654.8
 36 weeks after birth7429.8
 42 weeks after birth5020.2
 57 weeks after birth104.0
 67 weeks after birth52.0
 91 weeks after birth21.0
Breastfeeding first week after birth
 Exclusive breastfeeding21867.1
 Partial breastfeeding5015.4
Breastfeeding six months after birth
 Exclusive breastfeeding3513.0
 Partial breastfeeding13650.1
Breastfeeding one year after birth
 Partial breastfeeding229.1
Breastfeeding two years after birth
 Partial breastfeeding21.0
Pregnant
 At Q3208.3
 At Q45227.2
Given birth to a second child
 At Q320.8
 At Q44020.9
Breastfed a second child at Q4191
 Yes, one child4121.5
 Yes, two or more children21.0
Willingness to breastfeed a second child at Q4191
 Yes15380.1
 No105.2
 Do not know168.4
Missing126.3

Questionnaires: Q1: first week after birth; Q2: six months after birth; Q3: one year after birth; Q4: two years after birth. Values: n = number of participants; M = mean; SD = standard deviation; MD = median.