Does activity matter: an exploratory study among mothers with preterm infants?
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The purpose of this study was to describe the daytime activity levels and their association with sleep, fatigue, depressive symptoms, and quality of life. Wrist actigraphy and questionnaires were used to examine 51 mothers with a preterm infant during their second week postpartum. Circadian activity rhythms (CAR) were less synchronized in these mothers; they experienced sleep disturbances, fatigue, depressive symptoms, and poor health-related quality of life (H-QOL). Compared to high-activity mothers, mothers with low activity levels slept less during nighttime but napped more during daytime, and reported more postpartum depressive symptoms. Further research is needed to examine the effect of low activity level and sleep loss on postpartum depression, and to develop interventions for improving rest/activity patterns for new mothers.
KeywordsPostpartum depression Activity Circadian rhythms Preterm infant Sleep
- CDC (2010) Preterm birth. Retrived May 10, 2011, from www.cdc.gov/reproductivehealth?MaternalInfantHealth/PretermBirth.htm
- Lee KA (2003) Impaired sleep. In: Carrieri-Kohlman VA, Lindsey M, West CM (eds) Pathophysiological phenomena in nursing, 3rd edn. Saunders, St. Louis, pp 363–385Google Scholar
- Lee KA, Portillo C, Miramontes H (1996) SLEEP B.E.T.R.E.R. University of California, San FranciscoGoogle Scholar
- Montgomery-Downs HE, Insana SP, Clegg-Kraynok MM, Mancini LM (2010). Normative longitudinal maternal sleep: the first 4 postpartum months. Am J Obstet Gynecol 203: 465.e1–7Google Scholar
- NSF (2010) 2010 sleep and ethnicity. Retrived from http://www.sleepfoundation.org/article/sleep-america-poos/2010-sleep-and-ethnicity
- Vigod SN, Villegas L, Dennis CL, Ross LE (2010) Prevalence and risk factors for postpartum depression among women with preterm and low-birth-weight infants: a systematic review. BLOG 117:540–550Google Scholar