펜싱선수의 자아탄력성과 훈련태도 및 경기력의 관계

신홍일,원우영,이도영,김종식 한국스포츠학회 2020 한국스포츠학회지 Vol.18 No.4

본 연구는 펜싱선수의 자아탄력성과 훈련태도 및 경기력의 관계를 규명하는데 목적이 있다. 이를 위해 2020년 대한펜싱협회에 등록된 펜싱선수를 모집단으로 집락표집방법을 이용하여 자료를 수집하였다. 총 279명의 자료를 최종 분석에 사용하였으며, 연구의 목적에 따라 통계프로그램인 SPSS 23.0을 활용하여 빈도 분석, 탐색적 요인분석, 신뢰도 분석, 상관관계 분석과 표준중다회귀분석을 실시하였다. 그 결과 첫째, 자아탄력성의 감정조절은 훈련태도의 흥미와 성취 에, 자아탄력성의 지도자지지는 훈련태도의 흥미와 열의 그리고 성취에, 자아탄력성의 공감수용은 훈련태도의 열의와 성취에 영향을 미치는 것으로 나타났다. 둘째, 자아탄력성의 감정조절은 경기력의 심리적 성숙에, 자아탄력성의 지도자지 지와 공감수용은 경기력의 경기수행성공과 심리적 성숙에 영향을 미치는 것으로 나타났다. 셋째, 훈련태도의 열의는 경기 력의 경기수행성공과 심리적 성숙에, 훈련태도의 성취는 경기력의 심리적 성숙에 영향을 미치는 것으로 나타났다. The purpose of this study was to recognize the relationship among self-resilience, training attitude and recognized athletic performance of Fencing athletics. In order to achieve this purpose, 279 Fencing athletics were selected from registered in Korea Sports association 2020 by the cluster sampling method. For this study, frequency analysis, exploratory factor analysis, reliability analysis, correlations analysis and regression analysis were executed using SPSS Statistics 23.0. As the results, First, it was found that emotional regulation of the self-resilience affects the interest and achievement of training attitude, support of the leader of the self-resilience affects the interest, enthusiasm and achievement of training attitude, and empathy acceptance of the self-resilience affects the enthusiasm and achievement of training attitude. Second, it showed that emotional regulation of the self-resilience affects the psychological maturity of athletic performance, and leadership support and empathy acceptance affects the success and psychological maturity of game performance. Third, it was found that the enthusiasm of the training attitude affects the performance success and psychological maturity of the athletic performance, and the achievement of the training attitude affects the psychological maturity of the athletic performance.

Expression of Claudin-1 and -7 in Clear Cell Renal Cell Carcinoma and Its Clinical Significance

신홍일,김병훈,장혁수,김천일,정혜라,박철희 대한비뇨의학회 2011 Investigative and Clinical Urology Vol.52 No.5

Purpose: We investigated the correlations between the expression of claudin-1 and claudin-7 in clear cell renal cell carcinoma (clear cell RCC) and clinical parameters. Materials and Methods: The subjects of this study were 119 patients with confirmed clear cell RCC between January 2000 and December 2007. Their RCC tissues were immunohistochemically stained for claudin-1 and claudin-7. The correlations between the expression of claudin and parameters such as sex, age, body mass index (BMI), tumor size, TNM stage, Furhman nuclear grade, postoperative distant metastasis, and cancer-specific survival were analyzed. Results: Among the total 119 subjects, claudin-1 was expressed in 18 (15.1%) and claudin-7 in 31 (26.1%). Claudin-1 was expressed in patients who were older (p=0.007), who had a greater tumor size (p=0.001), who had a higher pathologic T stage (p=0.009), who had preoperative distant metastasis (p=0.035), and who had a higher Furhman nuclear grade (p=0.004). Claudin-7 was expressed only in patients who had a higher Furhman nuclear grade (p=0.031). The risk of postoperative distant metastasis was associated with the expression of claudin-1 (p<0.001) but not with the expression of claudin-7 (p=0.668). The expression of claudin-1 and -7 was not associated with cancer-specific survival (p>0.05). Conclusions: In clear cell RCC, claudin-1 was expressed in patients who were older and who had a greater tumor size, who had higher T or M stages, and who had a higher Furhman nuclear grade. The expression of claudin-1 was associated with a higher risk of postoperative distant metastasis. Purpose: We investigated the correlations between the expression of claudin-1 and claudin-7 in clear cell renal cell carcinoma (clear cell RCC) and clinical parameters. Materials and Methods: The subjects of this study were 119 patients with confirmed clear cell RCC between January 2000 and December 2007. Their RCC tissues were immunohistochemically stained for claudin-1 and claudin-7. The correlations between the expression of claudin and parameters such as sex, age, body mass index (BMI), tumor size, TNM stage, Furhman nuclear grade, postoperative distant metastasis, and cancer-specific survival were analyzed. Results: Among the total 119 subjects, claudin-1 was expressed in 18 (15.1%) and claudin-7 in 31 (26.1%). Claudin-1 was expressed in patients who were older (p=0.007), who had a greater tumor size (p=0.001), who had a higher pathologic T stage (p=0.009), who had preoperative distant metastasis (p=0.035), and who had a higher Furhman nuclear grade (p=0.004). Claudin-7 was expressed only in patients who had a higher Furhman nuclear grade (p=0.031). The risk of postoperative distant metastasis was associated with the expression of claudin-1 (p<0.001) but not with the expression of claudin-7 (p=0.668). The expression of claudin-1 and -7 was not associated with cancer-specific survival (p>0.05). Conclusions: In clear cell RCC, claudin-1 was expressed in patients who were older and who had a greater tumor size, who had higher T or M stages, and who had a higher Furhman nuclear grade. The expression of claudin-1 was associated with a higher risk of postoperative distant metastasis.

복합운동 프로그램이 발달장애학생의 장애학생 건강체력평가(PAPS-D) 및 문제행동에 미치는 영향

신홍일,이도영,김종식 한국스포츠학회 2020 한국스포츠학회지 Vol.18 No.2

본 연구는 발달장애학생을 대상으로 복합운동 프로그램을 실시한 후 장애학생 건강체력평가(PAPS-D)와 문제 행동의 변화를 검증하는 목적으로 수행되었다. 이를 위해 발달장애학생 20명을 각각 10명씩 실험집단과 통제집단으로 분류하였다. 분석결과, 첫째, 복합운동 프로그램을 실시한 후 발달장애학생의 장애학생 건강체력평가(PAPS-D)가 향상 되었다. 둘째, 복합운동 프로그램을 실시한 후 발달장애학생의 문제행동이 감소되었다. 본 연구의 결과는 발달장애학생의 장애학생 건강체력평가(PAPS-D)와 문제행동에 대한 복합운동 프로그램의 효과성을 검증한데 그 의의가 있다. This study was conducted for the purpose of verifying changes in PAPS-D and problem behavior after conducting a composite exercise program for students with developmental disabilities. To this end, 20 students with developmental disabilities were classified into experimental and control groups with 10 students each. As a result of the analysis, first, PAPS-D of students with developmental disabilities was improved after the composite exercise program was conducted. Second, the problem behavior of students with developmental disabilities was reduced after the composite exercise program was implemented. The results of this study are meaningful in verifying the effectiveness of the combined exercise program on PAPS-D and problem behavior of students with developmental disabilities.

지적장애아동 어머니의 운동프로그램 참여가 고통감내력, 양육스트레스 및 자기효능감에 미치는 영향

신홍일,이도영,김종식 한국스포츠학회 2020 한국스포츠학회지 Vol.18 No.2

본 연구는 지적장애아동 어머니를 대상으로 운동프로그램을 실시한 후 고통감내력, 양육스트레스 및 자기효능감 의 변화를 검증하는 목적으로 수행되었다. 이를 위해 지적장애아동 어머니 20명을 각각 10명씩 실험집단과 통제집단으로 분류하였다. 분석결과, 첫째, 운동프로그램의 참여 전과 후의 고통감내력 차이를 분석한 결과, 지적장애아동 어머니의 고통감내력이 향상되었다. 둘째, 운동프로그램의 참여 전과 후의 양육스트레스 차이를 분석한 결과, 지적장애아동 어머니 의 양육스트레스가 감소되었다. 셋째, 운동프로그램의 참여 전과 후의 자기효능감의 차이를 분석한 결과, 지적장애아동 어머니의 자기효능감이 향상되었다. 본 연구의 결과는 지적장애아동 어머니의 고통감내력, 양육스트레스 및 자기효능감 에 대한 운동프로그램의 효과성을 검증한데 그 의의가 있다. This study was conducted for the purpose of verifying changes in distress tolerance, parenting stress and self-efficacy after conducting exercise programs for mothers with intellectual disabilities. To that end, 20 mothers with intellectual disabilities were classified into experimental and control groups with 10 children each. As a result of the analysis, First, as a result of analyzing the difference in the pain tolerance before and after participation in the exercise program, the pain tolerance of the mother of intellectually disabled children was improved. Second, as a result of analyzing the difference in parenting stress before and after participating in the exercise program, the parenting stress of the mother of intellectually disabled children was reduced. Third, as a result of analyzing the differences in self-efficacy before and after participation in the exercise program, the self-efficacy of the mother of intellectually disabled children has improved. The results of this study are meaningful in verifying the effectiveness of exercise programs on distress tolerance, parenting stress and self-efficacy of mothers with intellectual disabilities.

Long-Term Effect of Loxoprofen Sodium on Nocturia in Patients with Benign Prostatic Hyperplasia

신홍일,김병훈,장혁수,박철희,김천일 대한비뇨의학회 2011 Investigative and Clinical Urology Vol.52 No.4

Purpose: We evaluated the long-term effects of loxoprofen on nocturia in patients with benign prostatic hyperplasia (BPH). Materials and Methods: Between January 2006 and December 2008, 40 BPH patients with 2 or more episodes of nocturia received an alpha-blocker, 5-alpha reductase inhibitor, and a single dose of 60 mg of loxoprofen at night before sleep for 12 months (Group I). During the same period, 38 BPH patients selected as the control group received an alpha-blocker and 5-alpha reductase inhibitor (Group II). Patients were reevaluated after 3, 6, and 12 months of treatment by the number of nocturia episodes and side effects. Results: After 3 months of treatment, the number of nocturia episodes decreased significantly compared with baseline in both group I and group II (1.9±0.7, 2.1±0.7, respectively, p<0.05). The degree of decrease in nocturia was significantly different between the groups (−1.5±0.9, −1.1±0.9, respectively, p=0.034). After 6 and 12 months, the number of nocturia episodes decreased significantly compared with baseline in both group I and group II (p<0.05), but the degree of decrease was not significantly different between the groups (p>0.05). After 6 and 12 months of treatment in group I, treatment-emergent adverse events, including 5 cases of gastric discomfort (12.5%), 3 cases of leg edema (7.5%), and 1 case of decreased urine volume (2.5%), occurred in 9 of the 40 (22.5%) patients. Conclusions: Loxoprofen can be an effective treatment for patients with nocturia secondary to BPH in the short term. Long-term use of loxoprofen is not recommended because of the side effects. Purpose: We evaluated the long-term effects of loxoprofen on nocturia in patients with benign prostatic hyperplasia (BPH). Materials and Methods: Between January 2006 and December 2008, 40 BPH patients with 2 or more episodes of nocturia received an alpha-blocker, 5-alpha reductase inhibitor, and a single dose of 60 mg of loxoprofen at night before sleep for 12 months (Group I). During the same period, 38 BPH patients selected as the control group received an alpha-blocker and 5-alpha reductase inhibitor (Group II). Patients were reevaluated after 3, 6, and 12 months of treatment by the number of nocturia episodes and side effects. Results: After 3 months of treatment, the number of nocturia episodes decreased significantly compared with baseline in both group I and group II (1.9±0.7, 2.1±0.7, respectively, p<0.05). The degree of decrease in nocturia was significantly different between the groups (−1.5±0.9, −1.1±0.9, respectively, p=0.034). After 6 and 12 months, the number of nocturia episodes decreased significantly compared with baseline in both group I and group II (p<0.05), but the degree of decrease was not significantly different between the groups (p>0.05). After 6 and 12 months of treatment in group I, treatment-emergent adverse events, including 5 cases of gastric discomfort (12.5%), 3 cases of leg edema (7.5%), and 1 case of decreased urine volume (2.5%), occurred in 9 of the 40 (22.5%) patients. Conclusions: Loxoprofen can be an effective treatment for patients with nocturia secondary to BPH in the short term. Long-term use of loxoprofen is not recommended because of the side effects.

한국어 수화의 도상성을 활용한 교육적 시사점 모색

신홍임(辛洪任) 서울대학교 교육연구소 2019 아시아교육연구 Vol.20 No.1

수화는 음성언어에 비해 시각적 전달이 더 중요하고, 도상성이 더 큰 비중을 차지한다. 본 연구의 목적은 한국어수화의 도상성이 수화의 어휘접속에 끼치는 영향을 분석하고, 농인과 청인을 위한 수화교육에 주는 시사점을 탐색하는데 있다. 이를 위해 연구에서는 그림판단과제 및 어휘판단과제를 활용하여 수화단어의 도상성과 연구참가자의 수화숙련도가 수화단어의 의미 및 음운접속에 끼치는 영향을 살펴보았다. 그 결과 그림판단과제에서는 수화동작과 수화단어의 의미가 잘 연결되는 도상성이 높은 단어일수록 연구참가자가 더 빨리 정확하게 판단하는 경향이 나타났다. 반면 수화단어의 음운에만 주목해야 하는 음운판단과제에서는 수화단어의 도상성이 높아서 수화동작과 의미가 자동적으로 잘 연결되는 단어일수록 음운단위인 수화소와 의미가 서로 간섭하여 수화숙련도가 높은 연구참가자의 반응이 느려지는 경향이 나타났다. 반면 수화숙련도가 낮은 참가자에게는 의미와 음운이 자동적으로 처리되지 않기 때문에 이러한 간섭이 나타나지 않았다. 이 결과는 수화에서도 음성언어와 같이 단어의 의미와 음운이 서로 분리되어 표상됨을 보여준다. 또한 수화숙련도와 도상성이 높을수록 의미와 음운이 자동적으로 연결되며 처리되기 때문에, 이 중 음운만이 부각되면 수화단어의 자동적 처리에 방해가 될 수 있음을 보여준다. 이 결과는 수화숙련도가 낮은 농인과 청인을 위한 수화입문교육에서 도상성이 높은 수화단어로부터 시작하는 것이 의미와 음운의 연결에 더 효과적이며, 수화단어의 음운만을 부각시키는 것은 수화단어의 학습을 방해하는 결과가 나타날 수 있음을 시사한다. Signed languages are generally more dominant in visual modality than spoken languages. The purpose of this research is to explore iconicity of Korean Sign Language to find implications for Korean sign language learning. In this Study, participants performed picture tasks, in which they decided whether a sign corresponded to the meaning of pictures. Fluent signers were better with increasing iconicity of words than nonfluent signers and non-signers. In contrast, fluent signers were not better with increasing iconicity of words than nonfluent signers and nonsigners, when they had to focus just on the hand movement (i.e., “Does it involve straight or curved fingers?”) in a phonological decision task. Taken together, these results implicated that meaning was activated automatically for high iconic properties of a sign, and this contributed to lexical access for Korean Signed Language in the picture naming task. However it led to interferences in making form-based decisions for fluent signers in the phonological decision task. These results demonstrate that meaning and form are represented separately in sign language. Iconicity is critical for sign language learning. It helps to bridge the gap between meaning and linguistic form. These results also provide implications for developing sign language learning programs through highlighting the role of highly iconic signed words especially for beginners in sign language learning.

여성의 자기대상화, 자기조절초점과 사회참여의 관계

신홍임(辛洪任) 서울대학교 교육연구소 2019 아시아교육연구 Vol.20 No.3

여성 스스로가 자신을 활용되는 대상으로 보는 자기대상화(self-objectification)는 성 불평등 합리화 경향 및 사회참여와 어떤 관계를 갖는가? 본 연구에서는 여성의 자기대상화와 사회 참여의 관계를 자기조절초점의 개인차에 따라 분석하고자 하였다. 연구 1에서는 여대생 160명을 대상으로 자기대상화의 경향, 성 불평등과 연관된 시스템 합리화경향과 사회참여의 관계를 자기보고식 질문지를 통해 분석하였다. 그 결과 여성이 자신의 외모를 능력보다 더 중요하게 생각할수록 사회참여의 경향이 낮은 것으로 나타났다. 연구 2에서는 여대생 90명을 대상으로 자기조절초점을 측정하는 질문지를 수행하도록 한 후, 작문과제를 통해 자기대상화를 상태변인으로 조작한 실험조건(예: 성형수술 계획을 작성함)과 통제조건(예: 여름방학 계획을 작성함)에서 성 불평등의 시스템 합리화 경향 및 사회참여의 경향을 비교하였다. 그 결과 자기대상화의 실험조건에서는 통제조건보다 여성의 외모가 능력보다 중요하다고 믿는 신념과 사회 불평등 합리화 경향이 더 높게 나타났다. 또한 성 불평등 합리화경향이 높을수록 사회참여의향이 더 낮게 나타났다. 이 결과는 여성의 자기대상화가 성 불평등을 합리화하면서, 여성의 사회참여에 부정적 영향을 끼칠 가능성을 보여준다. 이와 더불어 자기대상화조건에서 여대생의 향상초점 우세성이 높을수록 성 불평등의 시스템 합리화 경향이 낮았으며, 사회참여의향이 높게 나타났다. 이 결과는 자기 대상화가 유도된 상황에서 왜 어떤 여성들은 사회의 성 불평등을 합리화하기 보다는 여성에 대한 사회의 시각을 따르는 것을 거부하고, 성 불평등을 감소시키려는 사회활동에 참여 하는 행동을 더 선호하는지를 설명해준다. 논의에서는 자기대상화, 자기조절초점 및 사회참여의 관계를 토론하고, 연구의 한계 및 후속연구의 방향을 다루었다. Self-objectification is defined as treating oneself as objects. Women view themselves through the perspective of an observer not as a whole existence, but as an usable object (i.e. face). This study aimed to investigate whether there are significant relationships between self-objectification, self-regulatory focus and social engagement of women. Study 1 (N=160) tested the question whether self-objectification is associated with gender specific system justification and social engagement. According to the results, higher tendency of self-objectification was negatively correlated with social engagement of female students. In Study 2 (N=90), female students had to indicate a questionnaire for self-regulatory focus. After that, they were instructed to perform a writing task about a cosmetic surgery to induce the state of self-objectification in the experimental condition. In addition, they completed survey questionnaires, which were same as those of Study 1. According to the results, higher scores of promotion focus dominance were related to the lower scores of self-objectification and system justification. In contrast, the promotion focus dominance was significantly associated with the higher tendency of social activism among female students. These results implicated that differences in the regulatory fit may explain the reason why some women in the sexually objectified situation prefer rejecting to follow conventional rules for women and participating in social activism to justifying gender inequality. Future research is needed to explore the applicability of the regulatory fit theory for better understanding self-objecytification and gender behavior in social context.

임상 마취의 회복기에서 sevoflurane과 desflurane의 배출 약동학

신홍일,인준용,권기혁,정승현,조헌 대한마취통증의학회 2011 Anesthesia and pain medicine Vol.6 No.4

Background: Sevoflurane and desflurane are widely used anesthetics and can be simulated in pharmacokinetic models. These models are related to steady state pharmacokinetics, As anesthetic elimination is a non-steady state process, we evaluated the elimination data of volatile anesthetics using a two-compartment model (bi-exponential function). 50, 80, and 90% context-sensitive decrement times were evaluated with this function. These times are related to awakening and cognitive function recovery. Methods: Forty-eight healthy patients were enrolled for minimal surgery under general anesthesia. They were randomly anesthetized with either sevoflurane or desflurane. At the end of surgery,when the administration of the volatile anesthetics was discontinued,end-tidal concentrations (PE) were recorded for 15 minutes. We calculated and analyzed the fraction of anesthetic concentrations (PE/PE0) using a bi-exponential function (PE0: the last end-tidal concentration of anesthetics during anesthesia). Results: A bi-exponential function was fit to the elimination data using non-linear mixed-effect modeling. It showed that the anesthetic duration had effects on the coefficients of early and late components and not on the log rate constants. The coefficient of late components increased and the coefficient of early components decreased with prolonged anesthetic duration. Irrespective to the type of anesthetics, prolonged anesthesia did not affect the context-sensitive half-life; however, a prolonged period of time was required to reach 80 and 90% decrement after prolonged anesthesia. Conclusions: Prolonged anesthetic duration slowed down the elimination of volatile anesthetics. It delayed awakeness and a return to normal cognitive function after anesthesia

혈액투석중 일어나는 합병증

신홍임,Shin H I 대한간호협회 1988 대한간호 Vol.27 No.4

자율주행차와 윤리적 의사결정: 누가 사는 것이 더 합당한가?

신홍임 한국감성과학회 2019 감성과학 Vol.22 No.4

The reduction of traffic accidents is a primary potential benefit of autonomous vehicles (AVs). However, the prevalence of AVs also arouses a key question: to what extent should a human wrest control back from AVs? Specifically, in an unavoidable situation of emergency, should an AV be able to decide between the safety of its own passengers and endangered pedestrians? Should AV programming include well-accepted decision rules about actionsto take in hypothetical situations? The current study (N = 103) examined individual/situational variables that could perform critical decision-making roles in AV related traffic accidents. The individual variable of attitudes toward AVs was assessed using the Self-driving Car Acceptance Scale. To investigate situational influences on decisional processes, the study’s participants were assigned to one of two groups: the achievement value was activated in one group and the benevolence value was triggered in the other through the use of a sentence completion task. Thereafter, participants were required to indicate who should be protected from injury: the passengers of the concerned AV, or endangered pedestrians. Participants were also asked to record the extent to which they intended to buy an AV programmed to decide in favor of the greater good according to Utilitarian principles. The results suggested that participants in the “achievement value: driver perspective” groupexpressed the lowest willingness to sacrifice themselves to save several pedestrians in an unavoidable traffic accident. This group of participants was also the most reluctant to buy an AV programmed with utilitarian rules, even though there were significant positive relationships between members’ acceptance of AVs and their expressed intention to purchase one. These findings highlight the role of the decisional processes involved in the “achievement value” pertaining to AVs. The paper finally records the limitations of the present study and suggests directions for future research 자율주행차는 운전자의 부주의로 인한 사고를 줄일 수 있는 반면, 기계에 어느 정도의 자율성을 허용해야 할 것인 지의 문제를 제기한다. 특히 돌발상황의 발생시에 운전자와 보행자 중에서 누구를 선택해야 할 것인지에 대한 의사 결정은 모두가 합당하다고 생각하는 도덕적 원칙을 기반으로 일관적으로 실시되어야 한다. 본 연구(N = 103)에서는 한국 사회에서 자율주행차의 윤리적 의사결정을 프로그래밍한다고 가정했을 때, 의사결정과정에 영향을 끼칠 수 있 는 개인적/상황적 변인을 검증하였다. 이에 따라 개인적 변인으로서 참가자의 자율주행차의 자동화 기술에 대한 수 용도를 측정한 후, 상황적 변인으로 문장완성과제를 통해 참가자에게 성취 또는 배려의 가치를 활성화시켰다. 이후 자율주행차의 사고상황에서 공리주의 의사결정의 비율 및 자율주행차 구매의향이 어떻게 달라지는지를 설문지를 통해 비교하였다. 그 결과 연구참가자에게 성취의 가치를 활성화시켰을 때, 자신이 차 안의 운전자로 가정된 상황에서 다수의 보행자를 배려하는 공리주의 의사결정의 비율이 가장 낮게 나타났다. 또한 연구참가자가 자율자동차 기술을 긍정적으로 생각할수록 공리주의 원칙으로 설계된 자율주행차의 구매의향이 전반적으로 높았지만, 성취-운전자 조 건에서 참가자의 구매의향이 다른 조건보다 유의하게 낮게 나타났다. 이 결과는 자율주행차의 사고상황에서 의사결 정의 과정이 개인적 변인뿐만 아니라 특정 상황에서 활성화된 가치 및 관점의 차이에 따라 영향을 받을 가능성을 시사한다. 논의에서는 연구결과의 제한점 및 후속 연구방향에 관해 논의하였다.