The objective of this investigation was to analyze the prevalence of musculoskeletal pain (MSP) in oil tanker crew members in Venezuela. A descriptive cross-sectional study was implemented, using a modified version of the Standardized Nordic Questionnaires. The prevalence of MSP in 127 men was 82%. The mean age was statistically different (p < 0.05) between the MSP group (39.29 +/- 10.16 years, range 24-60) and the no-MSP group (34.9 +/- 9.76 years, range 24-58 years). There was no significant difference between the body mass indexes (BMI) of the MSP group (29.94 +/- 4.31 kg/m2) and the no-MSP group (30.02 +/- 4.96 km/m2). The majority of the crew members with MSP (83%) had < or = 10 years seniority, mean value of 4.31 +/- 2.44 years. MSP occurrence was the same (50%) for crew members located in engine rooms and decks. The MSP frequency for anatomical region was 57% in lower back, 32% knees, 24% in neck and upper back and 19% shoulders. There was a significant association between lower back pain and seniority (p < 0.05), also between age and BMI (p < 0.01); and an inverse significant correlation (p < 0.01) between lower back pain and knee pain, age and neck pain and seniority in the job. The crew members in the deck area showed a higher occurrence of neck pain (33%) than the engine crew (16%) (p< 0.01). Our findings suggest the need to implement health programs to reduce the occurrence of MSP in the workplace.
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JAMA Netw Open
January 2025
Department of Emergency Medicine, Mayo Clinic, Rochester, Minnesota.
Importance: There is a clear benefit to body armor against firearms; however, it remains unclear how these vests may influence day-to-day patient encounters when worn by emergency medical services (EMS).
Objective: To determine the association of ballistic vests worn by EMS clinicians with workplace violence (WPV) and disparities in care among racial and/or ethnic minority patients.
Design, Setting, And Participants: Prospective cohort study of a volunteer-based sample of EMS clinicians at a large, multistate EMS agency encompassing 15 ground sites across the Midwest from April 1, 2023, to March 31, 2024.
Int Marit Health
January 2025
Institute for Occupational and Maritime Medicine (ZfAM), University Medical Center Hamburg-Eppendorf (UKE), Seewartenstraße 10, 20459 Hamburg, Hamburg, Germany.
Background: Seafarers are exposed to a variety of job-specific physical and psychosocial stressors. Health promotion on board is of great importance for the salutogenesis of this occupational group. Due to the difficult accessibility of seafarers, electronically supported health management can be highly valuable.
View Article and Find Full Text PDFLife Sci Space Res (Amst)
February 2025
Studio Ozark Henry, Conterdijk 23, Wulpen, Belgium. Electronic address:
Spaceflight occurs under extreme environmental conditions that pose significant risks to the physical and mental health and well-being of astronauts. Certain factors, such as prolonged isolation, monotony, disrupted circadian rhythms, heavy workload, and weightlessness in space, can trigger psychological distress and may contribute to a variety of mental health problems, including mood and anxiety disturbances. Recent findings regarding spaceflight-associated alterations in cerebrospinal fluid spaces, demonstrating enlargement of the brain's perivascular spaces from preflight to postflight, at least suggest reduced glymphatic clearance in microgravity, and have raised concerns about long-term cognitive health in astronauts.
View Article and Find Full Text PDFLife Sci Space Res (Amst)
February 2025
Gulhane School of Medicine, Department of Obstetrics and Gynecology, Ankara, Turkey.
Space missions have revealed certain disincentive factors of this unique environment, such as microgravity, cosmic radiation, etc., as the aerospace industry has made substantial progress in exploring deep space and its impacts on human body. Galactic cosmic radiation (GCR), a form of ionizing radiation, is one of those environmental factors that has potential health implications and, as a result, may limit the duration - and possibly the occurrence - of deep-space missions.
View Article and Find Full Text PDFGenet Med Open
October 2024
The Children's Hospital of Philadelphia, Philadelphia, PA.
Purpose: Current literature reports strong support among parents for genetic testing for ill neonates; yet, some parents decline this testing for unknown reasons. We aimed to document the proportion of parents who decline, describe their clinical and demographic characteristics, and categorize their rationales.
Methods: We reviewed medical records to collect and compare clinical and demographic information for patients whose parents consented to and declined recommended genetic testing.
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