Blar i Bergen Open Research Archive på forfatter "Skjærven, Rolv"
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Interpregnancy weight change and recurrence of gestational diabetes mellitus: a population-based cohort study
Sørbye, Linn Marie; Cnattingius, Sven; Skjærven, Rolv; Klungsøyr, Kari; Wikström, Anna-Karin; Kvalvik, Liv Grimstvedt; Morken, Nils-Halvdan (Journal article; Peer reviewed, 2020)Objective: To estimate recurrence risk of gestational diabetes mellitus (GDM) by interpregnancy weight change. Design: Population-based cohort study. Setting and population: Data from the Swedish (1992–2010) and the ... -
Maternal and paternal contribution to intergenerational recurrence of breech delivery: population based cohort study
Nordtveit, Tone Irene; Melve, Kari Klungsøyr; Albrechtsen, Susanne; Skjærven, Rolv (Peer reviewed; Journal article, 2008-03-27)Objective: To investigate intergenerational recurrence of breech delivery, with a hypothesis that both women and men delivered in breech presentation contribute to increased risk of breech delivery in their offspring. ... -
Perinatal mortality by gestational week and size at birth in singleton pregnancies at and beyond term: a nationwide population-based cohort study
Morken, Nils-Halvdan; Klungsøyr, Kari; Skjærven, Rolv (Peer reviewed; Journal article, 2014-05-22)Background: Whether gestational age per se increases perinatal mortality in post-term pregnancy is unclear. We aimed at assessing gestational week specific perinatal mortality in small-for-gestational-age (SGA) and non-SGA ... -
Reference population for international comparisons and time trend surveillance of preterm delivery proportions in three countries
Morken, Nils-Halvdan; Vogel, Ida; Kallen, Karin; Skjærven, Rolv; Langhoff-Roos, Jens; Kesmodel, Ulrik Schiøler; Jacobsson, Bo (Peer reviewed; Journal article, 2008-09-25)Background: International comparison and time trend surveillance of preterm delivery rates is complex. New techniques that could facilitate interpretation of such rates are needed. Methods: We studied all live births and ... -
Term complications and subsequent risk of preterm birth: registry based study
Kvalvik, Liv Grimstvedt; Wilcox, Allen James; Skjærven, Rolv; Østbye, Truls; Harmon, Quaker E (Journal article; Peer reviewed, 2020)Objective To explore conditions and outcomes of a first delivery at term that might predict later preterm birth. Design Population based, prospective register based study. Setting Medical Birth Registry of ...