SwePub
Sök i LIBRIS databas

  Utökad sökning

L773:1522 1709
 

Sökning: L773:1522 1709 > Serum ferritin and ...

  • Thorarinsdottir, Elin H.Natl Univ Iceland, Fac Med, Reykjavik, Iceland;Landspitali Natl Univ Hosp Iceland, Sleep Dept E7, IS-108 Reykjavik, Iceland (författare)

Serum ferritin and obstructive sleep apnea-epidemiological study

  • Artikel/kapitelEngelska2018

Förlag, utgivningsår, omfång ...

  • 2017-12-09
  • SPRINGER HEIDELBERG,2018
  • printrdacarrier

Nummerbeteckningar

  • LIBRIS-ID:oai:DiVA.org:uu-364384
  • https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-364384URI
  • https://doi.org/10.1007/s11325-017-1598-yDOI

Kompletterande språkuppgifter

  • Språk:engelska
  • Sammanfattning på:engelska

Ingår i deldatabas

Klassifikation

  • Ämneskategori:ref swepub-contenttype
  • Ämneskategori:art swepub-publicationtype

Anmärkningar

  • PurposeFerritin is an intracellular iron storage protein and a marker of inflammation. Studies have shown that subjects with obstructive sleep apnea (OSA) have higher levels of circulating pro-inflammatory cytokines, but little is known about the association between ferritin and OSA. The aims of the study were to evaluate serum ferritin (S-Ferritin) levels in OSA patients compared to levels in the general population and also examine the effect of obesity level and treatment with positive airway pressure (PAP) on S-Ferritin levels.MethodsThe OSA subjects (n=796) were part of the Icelandic Sleep Apnea Cohort. The control subjects (n=637) were randomly chosen Icelanders who participated in an epidemiological study. Propensity score (PS) methodologies were employed to minimize selection bias and strengthen causal inferences when comparing non-randomized groups. S-Ferritin levels were measured and all participants answered the same detailed questionnaire about sleep and health. Only OSA patients underwent a sleep study and were re-invited for a 2-year follow-up.ResultsS-Ferritin levels were significantly higher in OSA males than controls (213.3 vs. 197.3g/L, p=0.007). However, after adjusting for confounders and using our PS methodology, no significant difference was found. S-Ferritin levels were not correlated with severity of OSA, obesity level, or clinical symptoms. Also, no significant change in S-Ferritin levels was found with 2years of PAP treatment.ConclusionsS-Ferritin levels are comparable in OSA patients and controls and do not change consistently with obesity level or PAP treatment in our sample.

Ämnesord och genrebeteckningar

Biuppslag (personer, institutioner, konferenser, titlar ...)

  • Arnardottir, Erna S.Natl Univ Iceland, Fac Med, Reykjavik, Iceland;Landspitali Natl Univ Hosp Iceland, Sleep Dept E7, IS-108 Reykjavik, Iceland (författare)
  • Benediktsdottir, BryndisNatl Univ Iceland, Fac Med, Reykjavik, Iceland;Landspitali Natl Univ Hosp Iceland, Sleep Dept E7, IS-108 Reykjavik, Iceland (författare)
  • Janson, ChristerUppsala universitet,Lung- allergi- och sömnforskning(Swepub:uu)chrisjn (författare)
  • Olafsson, IsleifurLandspitali Natl Univ Hosp Iceland, Dept Clin Biochem, Reykjavik, Iceland (författare)
  • Pack, Allan I.Univ Penn, Sch Med, Ctr Sleep & Circadian Neurobiol, Philadelphia, PA 19104 USA;Univ Penn, Sch Med, Div Sleep Med, Dept Med, Philadelphia, PA 19104 USA (författare)
  • Gislason, ThorarinnNatl Univ Iceland, Fac Med, Reykjavik, Iceland;Landspitali Natl Univ Hosp Iceland, Sleep Dept E7, IS-108 Reykjavik, Iceland (författare)
  • Keenan, Brendan T.Univ Penn, Sch Med, Ctr Sleep & Circadian Neurobiol, Philadelphia, PA 19104 USA;Univ Penn, Sch Med, Div Sleep Med, Dept Med, Philadelphia, PA 19104 USA (författare)
  • Natl Univ Iceland, Fac Med, Reykjavik, Iceland;Landspitali Natl Univ Hosp Iceland, Sleep Dept E7, IS-108 Reykjavik, IcelandLung- allergi- och sömnforskning (creator_code:org_t)

Sammanhörande titlar

  • Ingår i:Sleep and Breathing: SPRINGER HEIDELBERG22:3, s. 663-6721520-95121522-1709

Internetlänk

Hitta via bibliotek

Till lärosätets databas

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy