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- W4296475474 abstract "The Point of Care Ultrasound and Point-of-Care Ultrasound in Resource-Limited Settings are differentiated diagnostic methods using ultrasound, essential in urgent patients screening, allowing better guidance in the diagnostic process and therapeutic approach. This study intends to observe the impact of these techniques in two Basic Emergency Services (SUB) in Portugal.A longitudinal study was carried out in two remote locations in Portugal (SUB N and SUB S). Data were collected by trained radiographers in each location, and a total of 972 exams were considered. Imaging findings were documented by exam type, the exam normality and the resolution after exam. χ2 and Cramer's V tests were performed to check significant correlations between the variables.Regarding the type of echographic findings, 289 (29.7%) were considered normal, 628 (64.6%) were classified as abnormal and 55 (5.7%) were considered inconclusive. As for the type of resolution, 58% had local resolution, 24% were referred to a hospital emergency service and 18% referred to ambulatory care. Regarding the Location versus Resolution after exam versus Findings variables, it was verified a stronger statistically significant association for the exams considered Abnormal (Cramer's V = 0.414; p < 0.001). In the variables Location versus Findings versus Resolution after exam, it was verified a stronger statistical significance for Referral to Ambulatory (Cramer V = 0.443; p < 0.001) although Referral for Hospital (Cramer V = 0.252; p = 0.003) or Local Resolution (Cramer V = 0.252; p < 0.001) also had a moderate association strength.Ultrasonography is a useful diagnostic tool for patients screening, having an influence on patient management in remote settings. Given the limited literature in Portugal about this matter, further research and literature will be needed to support and complement the results of this study." @default.
- W4296475474 created "2022-09-21" @default.
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- W4296475474 date "2022-09-01" @default.
- W4296475474 modified "2023-10-01" @default.
- W4296475474 title "Point of care prehospital ultrasound in Basic Emergency Services in Portugal" @default.
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- W4296475474 doi "https://doi.org/10.1002/hsr2.847" @default.
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