Publications by authors named "Joseph D Ostrem"

Objective: The purpose of this study was to observe changes in shoulder pain and upper-extremity functional movement after kinesiology taping (KT) in competitive swimmers.

Methods: Seventy-six healthy participants competing in the US Masters Swimming 2017 National Championship participated in the study. Participants performed functional movement of shoulder flexion along with Disabilities of the Arm, Shoulder, and Hand index assessments for the shoulder before and 30 minutes after application of KT.

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The accuracy of an infrared three-dimensional (3D) body scanner in determining body composition was compared against hydrostatic weighing (HW), bioelectrical impedance analysis (BIA), and anthropometry. A total of 265 adults (119 males; age = 22.1 ± 2.

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Purpose: When assessing brachial endothelial function by reactive hyperaemia, stopping blood flow creates a period of low-flow-mediated constriction (L-FMC). As little is known about how this parameter influences flow-mediated vasodilation (FMD), the purpose of this study was to better understand this relationship and to determine the intra- and interday reproducibility of brachial L-FMC.

Methods: Brachial L-FMC and FMD were measured on 26 healthy, young adults (13 males, 13 females; 24·6 ± 2·7 years).

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Background: Previously, we have demonstrated that high-flow-mediated constriction (H-FMC) of the brachial artery has been shown to negatively affect flow-mediated dilation (FMD). However, the reproducibility of an H-FMC response is unknown.

Objective: The aim of this study was to determine the intra- and interday reproducibility of H-FMC in young adults.

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Article Synopsis
  • The study aimed to investigate high-flow-mediated constriction (H-FMC) in the brachial artery during reactive hyperemia and its connection to body composition and cardiovascular risk factors in 246 adults.
  • Results revealed that about 69% of participants exhibited H-FMC, with those showing H-FMC having higher body mass, fat mass, and poorer cholesterol ratios compared to those without H-FMC.
  • The presence of H-FMC was linked to a lower flow-mediated dilation (FMD) response, indicating it may negatively impact cardiovascular health, and should be considered when interpreting FMD data.
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Purpose: When assessing vasomotor endothelial function by reactive hyperemia, the brachial artery, in some individuals, constricts immediately before beginning to dilate following cuff release. We call this response high-flow-mediated constriction (H-FMC). The aim of this study was to describe the rate of the H-FMC during reactive hyperemia in children and adolescents throughout a range of body mass index (BMI) values, and to investigate differences in flow-mediated dilation (FMD), cardiovascular, and anthropometric measures between subjects with and without H-FMC.

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Background: Flow-mediated dilation (FMD) following reactive hyperaemia can use different time-point measures for baseline diameter. The aim of this study is to compare preocclusion, occlusion and postocclusion baseline brachial artery measurements on the calculation of peak FMD.

Study Design: Ultrasound imaging of the brachial artery following reactive hyperaemia was conducted in 418 children and 533 adults.

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