Open Access
Design of a prospective follow-up study on early parenthood and smoking behaviour during pregnancy in Finnish primary healthcare
Author(s) -
Mikael Ekblad,
Hanna Wallin,
Marjukka Pajulo,
Päivi Korhonen
Publication year - 2021
Publication title -
scandinavian journal of public health
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.953
H-Index - 82
eISSN - 1651-1905
pISSN - 1403-4948
DOI - 10.1177/14034948211022433
Subject(s) - medicine , psychosocial , pregnancy , population , family medicine , psychiatry , environmental health , genetics , biology
Aims: The primary aim of the study is to explore different factors affecting parents' smoking behaviour, and especially how smoking may be connected with individual differences in the psychological process of becoming a parent. In the current paper, we present the study design together with basic information on the study population. Methods: The Central Satakunta Maternity and Child Health Clinic (KESALATU) Study is an ongoing prospective follow-up study in primary healthcare of the Satakunta region of southwest Finland. Families were recruited during their first maternity clinic visit between 1 September 2016 and 31 December 2019, and participation will continue until the child is 1.5 years of age. The study combines different sources and types of data: e.g. routine data obtained from primary healthcare clinic records, specific parental self-report data and data from a new exhaled carbon monoxide meter indicating maternal smoking. The data are collected using frequently repeated assessments both during pregnancy and postnatally. The methods cover the following areas of interest: family background factors (including smoking and alcohol use), self-reported parental-foetal/infant attachment and mentalization, self-reported stress, depression and quality of life. Results: 589 pregnant women and their partners were asked to participate in the study during the collection time period. The final study population consisted of 248 (42.1%) pregnant women and 160 (27.1%) partners. Conclusions : The new methods and study design have the potential to increase our understanding about the link between early parenting psychology, prenatal psychosocial risk factors and parental health behaviour.