Please use this identifier to cite or link to this item: https://has.hcu.ac.th/jspui/handle/123456789/3682
Title: Postural shifts and body perceived discomfort during 1-hour sitting when leaning and sitting on an air-filled seat cushion among healthy office workers
Authors: Narumon Roynarin
Sirinant Channak
Prawit Janwantanakul
ศิรินันท์ จันทร์ หนัก
ประวิตร เจนวรรธนะกุล
Chulalongkorn University. Faculty of Allied Health Sciences
Chulalongkorn University. Faculty of Allied Health Sciences
Huachiew Chalermprakiet University. Faculty of Physical Therapy
Keywords: Sedentary workers
Sedentary behavior
คนงานลักษณะงานนั่ง
Musculoskeletal disorders
กล้ามเนื้อและโครงกระดูกผิดปรกติ
ความผิดปกติของระบบกล้ามเนื้อและกระดูก
Backache
ปวดหลัง
Low back pain
ปวดหลังส่วนล่าง
Sitting position
ท่านั่ง
White collar workers
พนักงานสำนักงาน
Postural shifts
Issue Date: 2024
Citation: Ergonomics 2024 Dec;67(12):2126-2137
Abstract: This study compared the number of postural shifts and perceived discomfort while leaning and sitting on an air-filled seat cushion for 1 hour. Sixty office workers typed a standard text while leaning on a cushion placed behind the low back, sitting on a cushion placed under the buttocks, and sitting without a cushion (a control condition). The number of postural shifts was collected using a seat pressure mat device. Low back discomfort was assessed using the Borg CR-10 scale. Leaning on a seat cushion (22 shifts/h) led to a significantly higher number of postural shifts than sitting on a seat cushion (18 shifts/h) and the control condition (20 shifts/h). Leaning or sitting on a seat cushion significantly decreased low back discomfort compared to the control condition (p < 0.05). Leaning on a seat cushion placed behind the low back may be an effective means of preventing low back pain among office workers.
Description: สามารถเข้าถึงบทความฉบับเต็ม (Full Text) ได้ที่ : https://pubmed.ncbi.nlm.nih.gov/38932623/
URI: https://has.hcu.ac.th/jspui/handle/123456789/3682
Appears in Collections:Physical Therapy - Artical Journals

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