TY - JOUR
T1 - Characterizing Objective and Self-Reported Levels of Physical Activity Among Florida Firefighters Across Weight Status Category
T2 - A Cross-Sectional Pilot Study
AU - Kling, Hannah
AU - Santiago, Katerina
AU - Benitez, Leonor
AU - Schaefer Solle, Natasha
AU - Caban-Martinez, Alberto J.
N1 - Funding Information:
The author(s) disclosed receipt of the following financial support for the research, authorship, and/or publication of this article: This work was supported by a start-up faculty package to the senior author and principal investigator of this pilot study.
PY - 2020/11/1
Y1 - 2020/11/1
N2 - Background: Firefighters suffer from a disproportionally high burden of chronic diseases that could be prevented from regular bouts of physical activity (PA). The goal(s) of this pilot study were to (a) describe typical PA levels in professional paid firefighters, and (b) assess their ability to estimate their own levels of PA. Methods: A repeated measures study design was used to assess self-reported and objectively measured levels of PA from a non-probabilistic sample of firefighters (n = 18) over 1 week. Objective measures of PA, measured by accelerometry were defined as the number of minutes spent in sedentary, light, moderate, and vigorous PA. Firefighters completed a follow-up questionnaire recording their self-reported levels of PA. Results: Obese (body mass index [BMI] > 30 kg/m2) firefighters spent 8,033 ± 2,543 minutes/week in sedentary activity, overweight (BMI = 25–29 kg/m2) firefighters 6,533 ± 1,587 minutes/week, and healthy weight (BMI = 18.5–24.9 kg/m2) firefighters 5,846 ± 1,160 minutes/week. The difference in self-reported weekly minutes spent in light, moderate, and vigorous activity and objectively measured minutes in activity was calculated. Healthy weight firefighters reported the least difference (1,924 minutes/week), followed by the overweight (3,884 minutes/week) and obese (5,749 minutes/week). Conclusion/Application to Practice: Firefighters poorly estimated their true level of PA compared with their objectively measured PA and obese firefighters reported the greatest inconsistency. Occupational health nurses should aim to support firefighters in achieving PA levels that assist firefighters to achieve a healthy weight and educate them about what it means to be engaged in each level of PA.
AB - Background: Firefighters suffer from a disproportionally high burden of chronic diseases that could be prevented from regular bouts of physical activity (PA). The goal(s) of this pilot study were to (a) describe typical PA levels in professional paid firefighters, and (b) assess their ability to estimate their own levels of PA. Methods: A repeated measures study design was used to assess self-reported and objectively measured levels of PA from a non-probabilistic sample of firefighters (n = 18) over 1 week. Objective measures of PA, measured by accelerometry were defined as the number of minutes spent in sedentary, light, moderate, and vigorous PA. Firefighters completed a follow-up questionnaire recording their self-reported levels of PA. Results: Obese (body mass index [BMI] > 30 kg/m2) firefighters spent 8,033 ± 2,543 minutes/week in sedentary activity, overweight (BMI = 25–29 kg/m2) firefighters 6,533 ± 1,587 minutes/week, and healthy weight (BMI = 18.5–24.9 kg/m2) firefighters 5,846 ± 1,160 minutes/week. The difference in self-reported weekly minutes spent in light, moderate, and vigorous activity and objectively measured minutes in activity was calculated. Healthy weight firefighters reported the least difference (1,924 minutes/week), followed by the overweight (3,884 minutes/week) and obese (5,749 minutes/week). Conclusion/Application to Practice: Firefighters poorly estimated their true level of PA compared with their objectively measured PA and obese firefighters reported the greatest inconsistency. Occupational health nurses should aim to support firefighters in achieving PA levels that assist firefighters to achieve a healthy weight and educate them about what it means to be engaged in each level of PA.
KW - chronic disease
KW - firefighter
KW - occupational health
KW - physical activity
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U2 - 10.1177/2165079920925505
DO - 10.1177/2165079920925505
M3 - Article
C2 - 32610031
AN - SCOPUS:85087309922
VL - 68
SP - 513
EP - 518
JO - Workplace Health and Safety
JF - Workplace Health and Safety
SN - 2165-0799
IS - 11
ER -