Recommendations for nutrition and the use of dietary supplements for pregnant women are
updated on regular basis but it remains to be seen to what extent they may be applicable in …

Background Data on the optimal gestational weight gain in twin pregnancies are limited. As
a result, the Institute of Medicine currently provides only provisional recommendations on …

OBJECTIVE: To evaluate the association between gestational weight gain in twin
pregnancies and small-for-gestational-age (SGA) and large-for-gestational-age (LGA) birth …

Background Gestational weight gain (GWG) has been understudied among twin
pregnancies. This systematic review aimed to review the data on the associations between …

Background: Gestational diabetes might be more common in twin versus singleton
pregnancies, yet the reasons for this are unclear. We evaluated the extent to which this …

Objective Current guidelines for maternal weight gain in twin pregnancy were established in
the absence of evidence on its longer-term consequences for maternal and child health. We …

There is a lack of data on gestational weight gain (GWG) in twin pregnancies. We divided all
the participants into two subgroups: the optimal outcome subgroup and the adverse …

Both inadequate and excessive maternal weight gain are correlated with preterm delivery in
singleton pregnancies, yet this relationship has not been adequately studied in twins. We …

Background There is limited information on potentially modifiable risk factors for stillbirth,
such as gestational weight gain (GWG). Our purpose was to explore the association …

Background. To date, there have been no studies in Poland on weight gain in women with
twin pregnancies in relation to recommendations. Objectives. The aim of this study was to …