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The context matters - not all prolonged sitting bouts are equally related to momentary affective states: an ambulatory assessment with sedentary-triggered E-diaries

Kanning, Martina; Niermann, Christina; Ebner-Primer, Ulrich 1; Giurgiu, Marco 1
1 Institut für Sport und Sportwissenschaft (IfSS), Karlsruher Institut für Technologie (KIT)

Abstract:

Background
Sedentary behaviors (SB) and especially prolonged sitting bouts are highly prevalent in daily life and studies indicated an association with an increased risk for several non-communicable diseases. Consequently, guidelines to reduce SB were developed. At the same time, an in-depth knowledge regarding SB such as where, what and with whom people spend time sedentary as well as correlates such as affective states of prolonged sitting bouts, is still lacking. A more differentiated view on SB is necessary to identify detrimental and modifiable sedentary bouts. We addressed this gap by conducting an ambulatory assessment study including accelerometer and sedentary-triggered e-diaries that captures data during prolonged sitting bouts (> 20 min). We investigated how contextual factors of prolonged sitting bouts are associated with momentary affective states.

Method
Four studies were combined with a final sample of 308 participants (50.3% female, Mage, 27.4, range, 17–66). SB was assessed objectively with thigh-worn accelerometers for four to five days. Whenever a participant was sitting for 20 or 30 min the accelerometer triggered questions assessing social (not alone vs. ... mehr


Verlagsausgabe §
DOI: 10.5445/IR/1000137012
Veröffentlicht am 12.09.2021
Originalveröffentlichung
DOI: 10.1186/s12966-021-01170-3
Scopus
Zitationen: 9
Dimensions
Zitationen: 11
Cover der Publikation
Zugehörige Institution(en) am KIT Institut für Sport und Sportwissenschaft (IfSS)
Publikationstyp Zeitschriftenaufsatz
Publikationsjahr 2021
Sprache Englisch
Identifikator ISSN: 1479-5868
KITopen-ID: 1000137012
Erschienen in International Journal of Behavioral Nutrition and Physical Activity
Verlag Springer Fachmedien Wiesbaden
Band 18
Heft 1
Seiten Art.-Nr.: 106
Vorab online veröffentlicht am 14.08.2021
Nachgewiesen in Dimensions
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