A within-sibling pair analysis of lifestyle behaviours and BMI z-score in the multi-centre I.Family study

  1. Bogl, Leonie-Helen ORCID logo
  2. Mehlig, Kirsten
  3. Intemann, Timm ORCID logo
  4. Masip, Guiomar
  5. Keski-Rahkonen, Anna
  6. Russo, Paola
  7. Michels, Nathalie
  8. Reisch, Lucia A.
  9. Pala, Valeria
  10. Johnson, Laura
  11. Molnár, Dénes
  12. Tornaritis, Michael
  13. Veidebaum, Toomas
  14. Moreno, Luis A.
  15. Ahrens, Wolfgang ORCID logo
  16. Lissner, Lauren
  17. Kaprio, Jaakko
  18. Hebestreit, Antje ORCID logo
  19. The I.Family consortium

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WeightNameValue
1000 Titel
  • A within-sibling pair analysis of lifestyle behaviours and BMI z-score in the multi-centre I.Family study
1000 Autor/in
  1. Bogl, Leonie-Helen |
  2. Mehlig, Kirsten |
  3. Intemann, Timm |
  4. Masip, Guiomar |
  5. Keski-Rahkonen, Anna |
  6. Russo, Paola |
  7. Michels, Nathalie |
  8. Reisch, Lucia A. |
  9. Pala, Valeria |
  10. Johnson, Laura |
  11. Molnár, Dénes |
  12. Tornaritis, Michael |
  13. Veidebaum, Toomas |
  14. Moreno, Luis A. |
  15. Ahrens, Wolfgang |
  16. Lissner, Lauren |
  17. Kaprio, Jaakko |
  18. Hebestreit, Antje |
1000 Mitwirkende/r
  1. The I.Family consortium |
1000 Erscheinungsjahr 2019
1000 LeibnizOpen
1000 Publikationstyp
  1. Artikel |
1000 Online veröffentlicht
  • 2019-02-22
1000 Erschienen in
1000 Quellenangabe
  • 29(6):580-589
1000 FRL-Sammlung
1000 Copyrightjahr
  • 2019
1000 Embargo
  • 2020-02-22
1000 Lizenz
1000 Verlagsversion
  • https://doi.org/10.1016/j.numecd.2019.01.017 |
1000 Publikationsstatus
1000 Begutachtungsstatus
1000 Sprache der Publikation
1000 Abstract/Summary
  • BACKGROUND AND AIMS: By investigating differences in lifestyle behaviours and BMI in sibling pairs, family-level confounding is minimized and causal inference is improved, compared to cross-sectional studies of unrelated children. Thus, we aimed to investigate within-sibling pair differences in different lifestyle behaviours and differences in BMI z-scores in children and adolescents. METHODS AND RESULTS: We examined three groups of sibling pairs 1) all same-sex sibling pairs with maximum 4 years age difference (n = 1209 pairs from 1072 families in 8 countries, mean age 10.7 years, standard deviation 2.4 years), 2) sibling pairs discordant for overweight (n = 262) and 3) twin pairs (n = 85). Usual dietary intake was estimated by 24-h recalls and time spent in light (LPA) and moderate-to-vigorous physical activity (MVPA) was measured by accelerometers. Screen time, sleep and dieting for weight loss were assessed by questionnaires. Within all 3 groups of sibling pairs, more time in MVPA was associated with lower BMI z-score. Higher energy intake was associated with higher BMI z-score within twin pairs and within all sibling pairs who were not currently dieting for weight loss. Regarding LPA, screen time or sleep duration, no or inconsistent associations were observed for the three groups of sibling pairs. CONCLUSIONS: MVPA and energy intake were associated with BMI differences within sibling and twin pairs growing up in the same home, thus independent of family-level confounding factors. Future studies should explore whether genetic variants regulating appetite or energy expenditure behaviours account for weight differences in sibling pairs.
1000 Sacherschließung
lokal Twin pairs
lokal Energy intake
lokal Sibling pairs
lokal Body mass index
lokal Overweight-discordant
lokal MVPA
1000 Fächerklassifikation (DDC)
1000 Liste der Beteiligten
  1. https://orcid.org/0000-0003-4316-2619|https://frl.publisso.de/adhoc/uri/TWVobGlnLCBLaXJzdGVu|https://orcid.org/0000-0001-7836-3643|https://frl.publisso.de/adhoc/uri/TWFzaXAsIEd1aW9tYXI=|https://frl.publisso.de/adhoc/uri/S2Vza2ktUmFoa29uZW4sIEFubmE=|https://frl.publisso.de/adhoc/uri/UnVzc28sIFBhb2xh|https://frl.publisso.de/adhoc/uri/TWljaGVscywgTmF0aGFsaWU=|https://frl.publisso.de/adhoc/uri/UmVpc2NoLCBMdWNpYSBBLg==|https://frl.publisso.de/adhoc/uri/UGFsYSwgVmFsZXJpYQ==|https://frl.publisso.de/adhoc/uri/Sm9obnNvbiwgTGF1cmE=|https://frl.publisso.de/adhoc/uri/TW9sbsOhciwgRMOpbmVz|https://frl.publisso.de/adhoc/uri/VG9ybmFyaXRpcywgTWljaGFlbA==|https://frl.publisso.de/adhoc/uri/VmVpZGViYXVtLCBUb29tYXM=|https://frl.publisso.de/adhoc/uri/TW9yZW5vLCBMdWlzIEEu|https://orcid.org/0000-0003-3777-570X|https://frl.publisso.de/adhoc/uri/TGlzc25lciwgTGF1cmVu|https://frl.publisso.de/adhoc/uri/S2FwcmlvLCBKYWFra28=|https://orcid.org/0000-0001-7354-5958|https://frl.publisso.de/adhoc/uri/VGhlIEkuRmFtaWx5IGNvbnNvcnRpdW0=
1000 Label
1000 Förderer
  1. Seventh Framework Programme |
  2. Juho Vainion Säätiö |
  3. Yrjö Jahnssonin Säätiö |
  4. Deutscher Akademischer Austauschdienst |
1000 Fördernummer
  1. 266044
  2. -
  3. -
  4. -
1000 Förderprogramm
  1. -
  2. -
  3. -
  4. -
1000 Dateien
  2. Nutzungsvereinbarung
    Nutzungsvereinbarung
  3. Elsevier_self-archiving-policy
    Elsevier_self-archiving-policy
1000 Förderung
  1. 1000 joinedFunding-child
    1000 Förderer Seventh Framework Programme |
    1000 Förderprogramm -
    1000 Fördernummer 266044
  2. 1000 joinedFunding-child
    1000 Förderer Juho Vainion Säätiö |
    1000 Förderprogramm -
    1000 Fördernummer -
  3. 1000 joinedFunding-child
    1000 Förderer Yrjö Jahnssonin Säätiö |
    1000 Förderprogramm -
    1000 Fördernummer -
  4. 1000 joinedFunding-child
    1000 Förderer Deutscher Akademischer Austauschdienst |
    1000 Förderprogramm -
    1000 Fördernummer -
1000 Objektart article
1000 Beschrieben durch
1000 @id frl:6421805.rdf
1000 Erstellt am 2020-07-13T11:17:29.685+0200
1000 Erstellt von 266
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1000 Zuletzt bearbeitet Tue May 24 14:35:35 CEST 2022
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1000 Oai Id
  1. oai:frl.publisso.de:frl:6421805 |
1000 Sichtbarkeit Metadaten public
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