The Fukushima Nuclear Accident Affected Mothers' Depression but Not Maternal Confidence.
The Fukushima nuclear power plant accident caused widespread radiation contamination. Mothers of young children were at risk of negative emotional and mental health consequences. Using data from 2 independent prefecture-wide surveys of pregnant women, we examined the associations of disaster-related stressors with both maternal self-confidence and depressive symptoms. Two postal surveys were conducted targeting women who registered their pregnancies in Fukushima Prefecture (n = 6686 in 2012 and n = 6423 in 2013). The proportions of mothers with lower self-confidence in child rearing and with depressive symptoms were 53% and 25% in 2012 and 55% and 24% in 2013, respectively. After adjusting for maternal and infant characteristics, evacuation and concern about radiation were significantly associated with depressive symptoms but not lower maternal confidence, although these 2 outcomes were significantly associated. Mothers in Fukushima showed resilience in parenting, whereas their experiences and concerns in the aftermath of nuclear disaster were associated with depressive symptoms.
1 Fukushima Medical University, Fukushima City, Fukushima, Japan.
Aya
A
Goto
2 State University of New York at Stony Brook, Stony Brook, NY, USA.
Evelyn J
EJ
Bromet
3 Fukushima Medical University School of Nursing, Fukushima City, Fukushima, Japan.
Misao
M
Ota
4 Fukushima Medical University School of Medicine, Fukushima City, Fukushima, Japan.
Akira
A
Ohtsuru
4 Fukushima Medical University School of Medicine, Fukushima City, Fukushima, Japan.
Seiji
S
Yasumura
4 Fukushima Medical University School of Medicine, Fukushima City, Fukushima, Japan.
Keiya
K
Fujimori
D000328:Adult; D002668:Child Rearing / Q000523:psychology; D003863:Depression / Q000453:epidemiology*; D005260:Female; D062406:Fukushima Nuclear Accident; D006306:Health Surveys; D006801:Humans; D007223:Infant; D007564:Japan / Q000453:epidemiology; D008875:Middle Aged; D009035:Mothers / Q000523:psychology* / Q000706:statistics & numerical data; D011247:Pregnancy; D020377:Self Efficacy
Fukushima nuclear accident; depression; maternal confidence; mothers; radiation