Papers/PMID:31865927
Maternal dietary selenium intake is associated with increased gestational length and decreased risk of preterm delivery.
The British journal of nutrition2020The record
2 findings · 1 compound · 1 endpoint · 1 null
What it reported
How to read these marksWhat moved
1 finding
selenium atom — increases gestational age at delivery (length of gestation)
Evidence strength: very limited.Finding“Dietary Se intake was positively associated with the length of gestation; β per sd = 0·25, adjusted model, that is, an increase in intake of Se by 1 sd, 14·6 μg/d, increased gestation by 6 h (Table 3).”
Quoted verbatim from Maternal dietary selenium intake is associated with increased gestational length and decreased risk of preterm delivery.. - Study
- cohort
- Dose
- dietary selenium intake from food, per SD
- Population
- Pregnant women with singleton live births in the Norwegian Mother, Father and Child Cohort Study; selenium intake from food, estimated by food frequency questionnaire; adjusted model
Maternal dietary selenium intake is associated with increased gestational length and decreased risk of preterm delivery.2020PMID:3186592710.1017/S0007114519002113Permalink
What did not
1 finding
selenium atom — no detected effect on gestational age at delivery (length of gestation)
Evidence strength: limited.FindingNull resultreplicated ×1“No associations were found between intake of inorganic (selenite/selenate) or organic Se supplements (selenomethionine/selenised yeast) and gestational length or PTD (Tables 3 and 4).”
Quoted verbatim from Maternal dietary selenium intake is associated with increased gestational length and decreased risk of preterm delivery.. - Study
- cohort
- Dose
- self-reported selenium supplement intake
- Population
- Pregnant women with singleton live births in the Norwegian Mother, Father and Child Cohort Study; users of inorganic or organic selenium supplements, analysed separately
Maternal dietary selenium intake is associated with increased gestational length and decreased risk of preterm delivery.2020PMID:3186592710.1017/S0007114519002113Permalink