Sex-specific differences in fit between two different types of body armour: A pilot study

Introduction. Body armour, whilst improving wearer survivability, can negatively impact physical performance and increase injury risk. These impacts may differ between male and female personnel due to the generic design of armour systems. The aim of this study was to assess sex-specific differences...

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Main Authors: Buttner Claire, Tiller Sharne-Louise, Vollenweider Nash, Canetti Elisa, Schram Ben, Dawes Jay, Lockie Robert, Orr Robin
Format: Article
Language:English
Published: University of Criminal Investigation and Police Studies, Belgrade 2025-01-01
Series:NBP: Nauka, bezbednost, policija
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Online Access:https://scindeks-clanci.ceon.rs/data/pdf/0354-8872/2025/0354-88722501064B.pdf
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author Buttner Claire
Tiller Sharne-Louise
Vollenweider Nash
Canetti Elisa
Schram Ben
Dawes Jay
Lockie Robert
Orr Robin
author_facet Buttner Claire
Tiller Sharne-Louise
Vollenweider Nash
Canetti Elisa
Schram Ben
Dawes Jay
Lockie Robert
Orr Robin
author_sort Buttner Claire
collection DOAJ
description Introduction. Body armour, whilst improving wearer survivability, can negatively impact physical performance and increase injury risk. These impacts may differ between male and female personnel due to the generic design of armour systems. The aim of this study was to assess sex-specific differences in comfort when wearing military (MBA) and law enforcement (LEBA) body armour. Methods. Using a prospective, within-subjects, repeated measures, randomized cross-over design, 10 police officers (female=6: male=4) wore each set of body armour. After completing a variety of tasks, officers provided feedback on a subjective mannequin sketch and provided free text comments. Results. The heavier MBA received more negative comments than LEBA. The majority of negative comments by female officers referred to: (a) discomfort around the throat and shoulders, particularly when seated (six comments), (b) the vest compressing the utility belt or holster (six comments); (c) compression of the stomach and back (two comments); (d) restrictions in breathing and range of motion (four comments), (e) reduced ability to perform tasks (two comments); and (f) ill-fitting design (two comments). In comparison, male officers reported: (a) discomfort around the shoulders and abdomen (five comments), particularly when seated (three of the five comments); and (b) hip discomfort (e.g., pinching) (two comments). Conclusion. Comfort and fit of body armour should not be considered the same between males and females. Industries need to consider these sex-specific differences in their research and design. Agencies should investigate potential differences between sexes and between systems when purchasing such systems.
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institution Kabale University
issn 0354-8872
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language English
publishDate 2025-01-01
publisher University of Criminal Investigation and Police Studies, Belgrade
record_format Article
series NBP: Nauka, bezbednost, policija
spelling doaj-art-65c3f5b7cf1c4be291304d5c36c9341a2025-02-05T13:16:09ZengUniversity of Criminal Investigation and Police Studies, BelgradeNBP: Nauka, bezbednost, policija0354-88722620-04062025-01-01301647510.5937/nabepo30-532110354-88722501064BSex-specific differences in fit between two different types of body armour: A pilot studyButtner Claire0Tiller Sharne-Louise1Vollenweider Nash2Canetti Elisa3https://orcid.org/0000-0002-8358-398XSchram Ben4https://orcid.org/0000-0002-1865-0488Dawes Jay5https://orcid.org/0000-0002-2668-8873Lockie Robert6https://orcid.org/0000-0002-7038-0294Orr Robin7https://orcid.org/0000-0001-8297-8288Bond University, Faculty of Health Sciences and Medicine, Gold Coast, QLD, AustraliaBond University, Faculty of Health Sciences and Medicine, Gold Coast, QLD, AustraliaBond University, Faculty of Health Sciences and Medicine, Gold Coast, QLD, AustraliaBond University, Faculty of Health Sciences and Medicine, Gold Coast, QLD, AustraliaBond University, Faculty of Health Sciences and Medicine, Gold Coast, QLD, AustraliaOklahoma State University, School of Kinesiology, Applied Health, and Recreation, Stillwater, OK, USACalifornia State University, Fullerton, Department of Kinesiology, Fullerton, CA, USABond University, Faculty of Health Sciences and Medicine, Gold Coast, QLD, AustraliaIntroduction. Body armour, whilst improving wearer survivability, can negatively impact physical performance and increase injury risk. These impacts may differ between male and female personnel due to the generic design of armour systems. The aim of this study was to assess sex-specific differences in comfort when wearing military (MBA) and law enforcement (LEBA) body armour. Methods. Using a prospective, within-subjects, repeated measures, randomized cross-over design, 10 police officers (female=6: male=4) wore each set of body armour. After completing a variety of tasks, officers provided feedback on a subjective mannequin sketch and provided free text comments. Results. The heavier MBA received more negative comments than LEBA. The majority of negative comments by female officers referred to: (a) discomfort around the throat and shoulders, particularly when seated (six comments), (b) the vest compressing the utility belt or holster (six comments); (c) compression of the stomach and back (two comments); (d) restrictions in breathing and range of motion (four comments), (e) reduced ability to perform tasks (two comments); and (f) ill-fitting design (two comments). In comparison, male officers reported: (a) discomfort around the shoulders and abdomen (five comments), particularly when seated (three of the five comments); and (b) hip discomfort (e.g., pinching) (two comments). Conclusion. Comfort and fit of body armour should not be considered the same between males and females. Industries need to consider these sex-specific differences in their research and design. Agencies should investigate potential differences between sexes and between systems when purchasing such systems.https://scindeks-clanci.ceon.rs/data/pdf/0354-8872/2025/0354-88722501064B.pdflaw enforcementpolicemilitarypersonal protective equipmentballistic vest
spellingShingle Buttner Claire
Tiller Sharne-Louise
Vollenweider Nash
Canetti Elisa
Schram Ben
Dawes Jay
Lockie Robert
Orr Robin
Sex-specific differences in fit between two different types of body armour: A pilot study
NBP: Nauka, bezbednost, policija
law enforcement
police
military
personal protective equipment
ballistic vest
title Sex-specific differences in fit between two different types of body armour: A pilot study
title_full Sex-specific differences in fit between two different types of body armour: A pilot study
title_fullStr Sex-specific differences in fit between two different types of body armour: A pilot study
title_full_unstemmed Sex-specific differences in fit between two different types of body armour: A pilot study
title_short Sex-specific differences in fit between two different types of body armour: A pilot study
title_sort sex specific differences in fit between two different types of body armour a pilot study
topic law enforcement
police
military
personal protective equipment
ballistic vest
url https://scindeks-clanci.ceon.rs/data/pdf/0354-8872/2025/0354-88722501064B.pdf
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AT vollenweidernash sexspecificdifferencesinfitbetweentwodifferenttypesofbodyarmourapilotstudy
AT canettielisa sexspecificdifferencesinfitbetweentwodifferenttypesofbodyarmourapilotstudy
AT schramben sexspecificdifferencesinfitbetweentwodifferenttypesofbodyarmourapilotstudy
AT dawesjay sexspecificdifferencesinfitbetweentwodifferenttypesofbodyarmourapilotstudy
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