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중소병원 간호사의 환자안전문화 인식과 표준주의지침 수행도의 관계에서 비판적 사고성향의 매개효과
최정현 대한산업경영학회 2024 산업융합연구 Vol.22 No.3
본 연구는 중소병원 간호사의 환자안전문화 인식, 비판적 사고성향과 표준주의지침 수행도와의 관계를 확인하고자 수행하였다. 연구대상자는 S시, C시 소재 3개 중소병원의 간호사로 연구목적을 이해하고 함여 의사를 표시한 대상자는 158 명이었다. 자료수집 기간은 2020년 1월 5일부터 2020년 3월 31일까지이었고, 수집된 자료의 기술통계, t-test, one-way ANOVA, 상관관계, 회귀분석, Sobel test는 SPSS/WIN26.0 Program을 이용하여 실시하였다. 연구결과 간호사의 표준주의 지침 수행도는 환자안전문화인식(r=.524, p <.001) 및 비판적 사고성향(r=.471, p <.001)과 유의한 양의 상관관계를 보였다. 비판적 사고성향은 환자안전문화 인식과 표준주의지침 수행도의 관계에서 부분매개효과가 있는 것으로 나타났다. 향후 본 연 구결과를 토대로 반복연구가 이루어지고 간호사의 표준주의지침 수행도를 증진시킬 수 있는 교육프로그램의 개발 및 적용에 활용될 수 있을 것이다. This study was conducted to confirm the relationship between perception of patient safety culture, critical thinking propensity, and practice of standard precaution among nurses in small and medium-sized hospitals. The research subjects were nurses from three small and medium-sized hospitals located in S City and C City who understood the purpose of the study and agreed to participate. The final study subjects were 158 nurses. The data were collected from January 5, 2020 to March 31, 2020, and descriptive statistics, t-test, one-way ANOVA, correlation, regression analysis, and Sobel test of the collected data were performed using SPSS/WIN26.0 Program. As a result of the study, nurses' practice of standard precaution showed a significant positive correlation with perception of patient safety culture (r=.524, p <.001) and critical thinking disposition (r=.471, p <.001). Critical thinking propensity was found to have a partial mediating effect in the relationship between perception of patient safety culture and practice of standard precaution. Based on the results of this study, repeated research can be conducted in the future, and can be used to develop and apply educational programs that can improve nurses' practice of standard precaution.
최정현 대한감염학회 2008 Infection and Chemotherapy Vol.40 No.2
Severe sepsis and septic shock are conditions with a mortality rate about 50% despite of advances of antimicrobial treatment and supportive cares. Recently, investigators are trying to establish a scientific basis for identification of high-risk patients, or a standard practice for hemodynamic optimization and adjunctive pharmacologic therapies for these patients. Several randomized, controlled trials and meta-analyses about certain therapies showed significant reduction of mortality and morbidity. This article is a clinical review of contemporary management strategies recommended with evidences for severe sepsis and septic shock.
Reduction of Entrance Surface Dose Depending on Shielding Methods for Panoramagraphy
최정현,김성철,한동균 대한방사선과학회 2015 방사선기술과학 Vol.38 No.3
Panoramagraphy was the second most used intraoral radiography utilized in Korea, resulting in 17.8% in university dental hospitals, 24.8% in dental hospitals, and 31.4% in dental clinics. Depending on increased demand like orthodontics and implant, panoromagraphy tends to consistently increase.This study were used lead glasses and lead shielding to reduce unnecessary radiation to the eyeballs and thyroid. ESD was 41.4% when radiation was shielded with the lead glasses while reducing 47.3% of ESD by shielding the X-ray tube area with shielding lead. There was no statistically significant difference. The lead glasses is appropriated to reduce unnecessary radiation exposure to the eyeballs.
Development of a Foot Pressure Distribution Measuring Device for Lower Limb Rehabilitaion
최정현,서재용,박준모 한국융합신호처리학회 2017 융합신호처리학회 논문지 (JISPS) Vol.18 No.1
It is important to train lower limb muscle strength using a tilting table to recover the lower extremity function of hemiplegia patients. It is known that the foot deformity and poor posture of hemiplegia patients can reduce the effectiveness of lower limb rehabilitation training. In this study, we developed a sensor system that can measure the foot pressure distribution of the patients for the load control of the lower extremity during lower limb rehabilitation training and it can be substituted for conventional high-cost technologies.
최정현,김년준,안호정 국제물리치료연구학회 2017 Journal of International Academy of Physical Ther Vol.8 No.2
The aim of this study was to observe the effects of kinesiotaping and joint mobilization on the metatarsophalangeal joint angle and pain in hallux valgus patients Twenty-one female hallux valgus patients in their 20s were divided into two groups, a Kinesiotaping group (KT, n=10) and another group with the addition of joint mobilization (KTJM, n=11). After undergoing 6 weeks of intervention, the change in the metatarsophalangeal joint and pain were measured. Metatarsophalangeal joint angle was significantly increased both the KT and the KTMJ group after intervention. In the change of pain, both the KT and KTJM groups on an individual basis also experienced a significant decrease in pain, though comparison between the two groups failed to represent a significant difference. These findings suggest that Kinesiotatping and joint mobilization increased the joint angle and reduced pain.