Matches in SemOpenAlex for { <https://semopenalex.org/work/W2000658583> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2000658583 abstract "There is paucity of information about bone metabolism during pregnancy or breast feeding in teenagers.To study bone turnover at the end of pregnancy and during breast feeding in teenagers and correlate it with environmental, hormonal or nutritional variables.Thirty teenagers during their breast feeding period after a first pregnancy and 30 nulliparous girls matched for age, age of menarche and body mass index were assessed three weeks after delivery (period 1), at six months of breast feeding (period 2) and one year after the lactating period (period 3). Calcium intake and plasma calcium, phosphorus, alkaline phosphatases, parathormone, estradiol and prolactin were measured. Calcium, creatinine and hydroxyproline were also measured in a morning urine sample.Lactating and control girls were aged 16.3 +/- 0.8 and 16.1 +/- 0.7 years old respectively. Calcium intake in lactating and control girls was 798 +/- 421 and 640 +/- 346 g/day respectively in period 1, 612 +/- 352 and 592 +/- 309 mg/day in period 2 and 495 +/- 180 and 456 +/- 157 g/day in period 3. During periods 1 and 2, lactating girls had higher alkaline phosphatases (161 +/- 37 compared to 119 +/- 28 U/l and 149 +/- 37 compared to 106 +/- 23 U/l), parathormone (4.3 +/- 2.6 compared to 2.8 +/- 0.8 ng/dl and 3.6 +/- 1.6 compared to 3.0 +/- 0.9 ng/dl) and urinary hydroxyproline (95 +/- 16 compared to 63 +/- 15 mg/g creatinine and 84 +/- 19 compared to 59 +/- 15 mg/g creatinine). No differences were observed in period 3. No correlation between bone turnover variables, body mass index or hormonal parameters, was observed.In teenagers, there is an increase in bone turnover at the end of pregnancy, that persists during the lactating period. These changes are not related to nutritional or hormonal variables." @default.
- W2000658583 created "2016-06-24" @default.
- W2000658583 creator A5007681080 @default.
- W2000658583 creator A5045478967 @default.
- W2000658583 creator A5055338555 @default.
- W2000658583 creator A5057114704 @default.
- W2000658583 creator A5082377511 @default.
- W2000658583 date "2000-02-01" @default.
- W2000658583 modified "2023-10-16" @default.
- W2000658583 title "Recambio óseo en nodrizas adolescentes: evaluación al término de la gestación, lactancia y postdestete" @default.
- W2000658583 doi "https://doi.org/10.4067/s0034-98872000000200003" @default.
- W2000658583 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/10962882" @default.
- W2000658583 hasPublicationYear "2000" @default.
- W2000658583 type Work @default.
- W2000658583 sameAs 2000658583 @default.
- W2000658583 citedByCount "2" @default.
- W2000658583 countsByYear W20006585832014 @default.
- W2000658583 crossrefType "journal-article" @default.
- W2000658583 hasAuthorship W2000658583A5007681080 @default.
- W2000658583 hasAuthorship W2000658583A5045478967 @default.
- W2000658583 hasAuthorship W2000658583A5055338555 @default.
- W2000658583 hasAuthorship W2000658583A5057114704 @default.
- W2000658583 hasAuthorship W2000658583A5082377511 @default.
- W2000658583 hasBestOaLocation W20006585831 @default.
- W2000658583 hasConcept C126322002 @default.
- W2000658583 hasConcept C134018914 @default.
- W2000658583 hasConcept C160160445 @default.
- W2000658583 hasConcept C181199279 @default.
- W2000658583 hasConcept C185592680 @default.
- W2000658583 hasConcept C187212893 @default.
- W2000658583 hasConcept C2775871700 @default.
- W2000658583 hasConcept C2779064019 @default.
- W2000658583 hasConcept C2779234561 @default.
- W2000658583 hasConcept C2779797417 @default.
- W2000658583 hasConcept C2780026642 @default.
- W2000658583 hasConcept C2780306776 @default.
- W2000658583 hasConcept C3020294031 @default.
- W2000658583 hasConcept C54355233 @default.
- W2000658583 hasConcept C55493867 @default.
- W2000658583 hasConcept C71315377 @default.
- W2000658583 hasConcept C71924100 @default.
- W2000658583 hasConcept C86803240 @default.
- W2000658583 hasConceptScore W2000658583C126322002 @default.
- W2000658583 hasConceptScore W2000658583C134018914 @default.
- W2000658583 hasConceptScore W2000658583C160160445 @default.
- W2000658583 hasConceptScore W2000658583C181199279 @default.
- W2000658583 hasConceptScore W2000658583C185592680 @default.
- W2000658583 hasConceptScore W2000658583C187212893 @default.
- W2000658583 hasConceptScore W2000658583C2775871700 @default.
- W2000658583 hasConceptScore W2000658583C2779064019 @default.
- W2000658583 hasConceptScore W2000658583C2779234561 @default.
- W2000658583 hasConceptScore W2000658583C2779797417 @default.
- W2000658583 hasConceptScore W2000658583C2780026642 @default.
- W2000658583 hasConceptScore W2000658583C2780306776 @default.
- W2000658583 hasConceptScore W2000658583C3020294031 @default.
- W2000658583 hasConceptScore W2000658583C54355233 @default.
- W2000658583 hasConceptScore W2000658583C55493867 @default.
- W2000658583 hasConceptScore W2000658583C71315377 @default.
- W2000658583 hasConceptScore W2000658583C71924100 @default.
- W2000658583 hasConceptScore W2000658583C86803240 @default.
- W2000658583 hasIssue "2" @default.
- W2000658583 hasLocation W20006585831 @default.
- W2000658583 hasLocation W20006585832 @default.
- W2000658583 hasOpenAccess W2000658583 @default.
- W2000658583 hasPrimaryLocation W20006585831 @default.
- W2000658583 hasRelatedWork W1975697789 @default.
- W2000658583 hasRelatedWork W2000658583 @default.
- W2000658583 hasRelatedWork W2023206717 @default.
- W2000658583 hasRelatedWork W2037154438 @default.
- W2000658583 hasRelatedWork W2049047086 @default.
- W2000658583 hasRelatedWork W2087495642 @default.
- W2000658583 hasRelatedWork W2157647213 @default.
- W2000658583 hasRelatedWork W2172147483 @default.
- W2000658583 hasRelatedWork W2414072373 @default.
- W2000658583 hasRelatedWork W2417342255 @default.
- W2000658583 hasVolume "128" @default.
- W2000658583 isParatext "false" @default.
- W2000658583 isRetracted "false" @default.
- W2000658583 magId "2000658583" @default.
- W2000658583 workType "article" @default.