• Title/Summary/Keyword: perception training

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Does the Application Transcranial Direct Current Stimulation and Visual Perception Program Enhance the Visual Perception Function and ADL Performance of Dementia Patients (경두개직류전류자극 및 시지각 훈련 프로그램 적용이 치매환자의 시지각 기능 및 일상생활활동에 미치는 영향)

  • Kim, Koun;Kim, Bora;An, Taegyu
    • Journal of The Korean Society of Integrative Medicine
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    • v.8 no.4
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    • pp.213-221
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    • 2020
  • Purpose : This study aimed to evaluate the changes in visual perception and daily life activities after simultaneously applying the visual perception training program and transcranial DC stimulation. Particularly, this study tried to understand what changes in abilities among daily life activities influenced cognition. Methods : This study selected 50 dementia patients to achieve the objective. This study applied transcranial DC stimulation and a visual perception training program to a treatment group (n=25) and a visual perception training program to a control group (n=25). The intervention was applied five times per week and 30 minutes per session (total of 30 intervention sessions). This study measured visual perception functions and daily life activities using MVPT and FIM before and after applying the intervention. Results : The visual perception, mobility of daily life activities, cognition, and total score of the treatment group (n=25), which received the visual perception training program and transcranial DC at the same time, were significantly (p<.05) different between before and after the intervention. Moreover, when the visual perception and daily life activities of the treatment group and those of the control group after implementing the intervention were compared, they were significantly (p<.05) different between the two groups. Conclusion : The results of this study showed that the simultaneous application of the visual perception training program and transcranial DC stimulation was an effective means to enhance the visual perception and daily life activities of dementia patients. The results implied that transcranial DC stimulation, as well as the application of visual perception training program, as well as a visual perception training program, was effective for improving the visual perception functions and daily life activities dementia patients and simultaneous application of the two interventions would increase the effect even further.

The Effects of Visual Perception Training Program on Writing Intelligibility and Visual Perception Ability of Children with Spastic Cerebral Palsy (시지각 프로그램이 경직성 뇌성마비 아동의 글씨 쓰기 명료도와 시지각 능력에 미치는 영향)

  • Kim, Eunhye;Bae, Minjung;Jun, Hyunyong;Jang, Chel;Song, Minok
    • Journal of The Korean Society of Integrative Medicine
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    • v.3 no.1
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    • pp.11-21
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    • 2015
  • Purpose: This study intends to investigate if visual perception training program has influence on writing intelligibility and visual perception ability of the children who have spastic cerebral palsy. Methods: The subjects were 12 children of 4-8 years old. Classifying them into 2 groups - cerebral palsy children group(6) and normal children group(6), visual perception training program was conducted to the cerebral palsy children group twice a week for 4 weeks. Korean alphabet writing test and Korean-version development test on visual perception(DTVP-2) were used for the test. Result: First, the cerebral palsy children group had significantly lower scores on visual perception than the normal children group. Second, Two groups didn't show significantly difference between before and after the visual perception training program. Third, The normal children group significantly increased at three parts without the visual perception training program. Forth, The cerebral palsy children group significantly increased at the only a part after the visual perception training program Conclusion: For the visual perception ability improvement of cerebral palsy children, it is necessary to systematic and continued intervention. And the study about the effect of the visual perception training program application according to by type characteristic of the cerebral palsy child wishes to proceed.

The Effect of Dynamic Visual-Motor Integration Training on the Visual Perception Reaction Velocity (역동적 시각-운동 통합 훈련이 시지각 처리 속도에 미치는 영향)

  • Song, Minok;Lee, Eunsil;Park, Sungho
    • Journal of The Korean Society of Integrative Medicine
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    • v.3 no.4
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    • pp.37-42
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    • 2015
  • Purpose: This study was conducted to test the impact of The Dynamic Visual-Motor integration training has effect on the visual perception reaction velocity. Dynavision were used to measure data from the participating 24 students(K college). Method : The participants were the 24 students of 'K' College in Busan in there twenties. They were divided into the The Dynamic Visual-Motor integration training group and the control group. To know if the Dynamic Visual-Motor integration training has effect on the visual perception reaction velocity, the Dynamic Visual-Motor integration training was implemented triweekly for 4 weeks. In Dynamic Visual-Motor integration training the ball should be grasped with one hand and threw by an arm. Only the balls threw beyond the objective point were counted. The visual perception reaction velocity and the number of response were measured before and after experiment by Dynavision. Result : Firstly, the visual perception reaction velocity was increased in Dynamic Visual-Motor integration training group compared with control group. Secondly, the number of response was also increased in Dynamic Visual-Motor integration training group compared with control group. Conclusion : As a result of The Dynamic Visual-Motor integration training has an effect on the visual perception reaction velocity and the number of response. The Dynamic Visual-Motor integration training seems to be effective for cerebral apoplexy patient who has visual perceptional disability or cerebral palsy child in training for visual perceptional development or daily living activities development. Study participated by more detailed and practical patients in hospital is needed.

The Effects of Driving Rehabilitation Functional Training on Visual Perception and Driving Reaction Velocity (운전시뮬레이터 훈련이 시 지각 및 운전 반응 속도에 미치는 효과)

  • Lee, Jungsook;Kim, Sungwon
    • Journal of The Korean Society of Integrative Medicine
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    • v.5 no.4
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    • pp.77-81
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    • 2017
  • Purpose : This study examined the effects of driving rehabilitation functional training on visual perception ability and driving reaction velocity. Those subjects were put under MVPT-3 test to see their visual perceptual functions before and after the 4weeks' driving rehabilitation function training and then put to TMT A-type test to see their driving reaction velocity performance. The followings are the results of this study. Methods : Using a driving simulator, driving rehabilitation functional training was performed targeting men and women aged in 20s 20 minutes per time, two times per week, for a month. Results : As for the change in visual perception, the Raw Score of MVPT-3 very significantly increased (p<.01), and the Standard Score also very significantly increased (p<.01). As for the change in reaction velocity, TMT A-type very significantly decreased (p<.01), and TMT B-type also very significantly decreased (p<.01). Conclusion : It could be found that driving rehabilitation functional training should be effective for both visual perception and reaction velocity. Consequently, the driving rehabilitation function training can be applied to clinics as training method for functional recovery and improvement of visual perceptual functions and driving reaction velocity performance ability of the patients. Thus, various functional programs should be studied in the future.

The Effect of Activities of Daily Living(ADL) Training on the Visual Perception Capacity Performance Function of the Stroke (일상생활활동 훈련이 뇌졸중 환자의 시지각 기능에 미치는 효과)

  • Kim, Jiwon;Kim, Miyoung;Hwang, Bosun;Jang, Chel
    • Journal of The Korean Society of Integrative Medicine
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    • v.2 no.1
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    • pp.1-14
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    • 2014
  • Purpose : The aim of this study was to investigate Activities of Daily Living(ADL) function recovery of repeated measurement of stroke who received ADL training. Method : Twenty stroke patients were treated by ADL program therapy from May to June. All of in twenty stroke patients, 10 stroke patients take part in Occupational Therapy and 10 stroke patients take part in ADL training for 30 min five times a week during four weeks in M- hospital occupational Therapy treatment room, local in Changwon and Geoje. We used two assessment on is Motor Free Visual Perception Test-Third Edition(MVPT-3) for visual perception the other is Modified Barthel Index(MBI) for ADL. Result : First, Visual Short Term Memory(VSTM) score was changed statistical significance OT intervention group than compare with ADL training group(p<.05). Second, Visaul Closure(VC) score was changed statistical significance OT intervention group than compare with ADL training group(p<.05). Third, Spatial Orientation(SO) score was changed statistical significance OT intervention group than compare with ADL training group(p<.05). The fourth Motor Free Visual Perception Test-Third Edition(MVPT-3) score was changed statistical significance OT intervention group than compare with ADL training group(p<.05). The fifth Modified Barthel Index(MBI total) score was changed statistical significance OT intervention group than compare with ADL training group(p<.05). Conclusion : Therefore, ADL training can be on method the visual perception of stroke patients.

Research on Dental Hygienics Students' Perception of Personal Protection and Instrument Disinfection of by Practical Training Type in Some Areas (일부지역 치위생 전공 학생들의 실습행태에 따른 개인방호 및 기구멸균에 관한 인식조사)

  • Ka, Kyung-Hwan;Ku, In-Young;Lee, Myeong-Seon;Moon, Seon-Jeong
    • The Korean Journal of Health Service Management
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    • v.7 no.3
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    • pp.193-202
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    • 2013
  • This study aimed to investigate and compare the perception of personal protective equipments and instrument sterilization of students who are in attendance at colleges and universities and which have bedside training as a regular subject in their curriculum for third-year students. 'Completely True' is the highest response to the question about the importance of wearing gloves, mask and medical gown from all groups. 'Completely True' is the highest response to the question about the necessity for replacement of gloves from all groups. 'Moderate True' is the highest response to the question about the necessity for replacement of mask from the group without practical training and 'Completely True' is the highest response to the question about the importance of hair cleanliness from all groups regardless of practical training experience. For the question about the perception of instrument disinfection and sterilization, the group with inside and outside practical training showed the highest perception level. Consequently, the right education for prevention of infection by setting inclusive guidelines to enhance the level of perception and practice seems continuously necessary.

A Study on the Perception and Practice of Sanitation Training Program at School Foodservice Operations in Chungbuk Province (충청북도지역 학교급식의 위생교육 운영현황 및 조리종사원의 실천수준 평가)

  • Lee, Yeong-Eun
    • Journal of the Korean Dietetic Association
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    • v.12 no.1
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    • pp.68-81
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    • 2006
  • The purposes of this study were to investigate the perception level about food safety of school foodservice dietitians and employees and to assess their food hygiene practice level in school foodservice operation in Chungbuk Province. A questionnaire survey of 250 dietitians and 744 employees at school food service operations was conducted and 143 and 421 respective responses were available for this study. The collected data were analyzed using SAS V8.2 for windows. The main results of this study can be summarized as follows: 98.60% of respondent school foodservice dietitians operated sanitation training programs one time or more per month. As for the reason why the program was not performed at frequent intervals, the majority of the dietitians and employees attributed it to the conventional practices. The employees' perception level of importance about sanitary training program was marked at 4.31(out of 5 scale). The employees' performance level of sanitary training program was ranked above 4.0 point(out of 5 scale) in the 26 items out of the total of 29 items. The results indicated that there was positive correlation between perception level and performance level of sanitation training program. The findings suggest that continuing sanitary education is important to ensuring food safety at school foodservice operations.

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Effect of Music Training on Categorical Perception of Speech and Music

  • L., Yashaswini;Maruthy, Sandeep
    • Journal of Audiology & Otology
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    • v.24 no.3
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    • pp.140-148
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    • 2020
  • Background and Objectives: The aim of this study is to evaluate the effect of music training on the characteristics of auditory perception of speech and music. The perception of speech and music stimuli was assessed across their respective stimulus continuum and the resultant plots were compared between musicians and non-musicians. Subjects and Methods: Thirty musicians with formal music training and twenty-seven non-musicians participated in the study (age: 20 to 30 years). They were assessed for identification of consonant-vowel syllables (/da/ to /ga/), vowels (/u/ to /a/), vocal music note (/ri/ to /ga/), and instrumental music note (/ri/ to /ga/) across their respective stimulus continuum. The continua contained 15 tokens with equal step size between any adjacent tokens. The resultant identification scores were plotted against each token and were analyzed for presence of categorical boundary. If the categorical boundary was found, the plots were analyzed by six parameters of categorical perception; for the point of 50% crossover, lower edge of categorical boundary, upper edge of categorical boundary, phoneme boundary width, slope, and intercepts. Results: Overall, the results showed that both speech and music are perceived differently in musicians and non-musicians. In musicians, both speech and music are categorically perceived, while in non-musicians, only speech is perceived categorically. Conclusions: The findings of the present study indicate that music is perceived categorically by musicians, even if the stimulus is devoid of vocal tract features. The findings support that the categorical perception is strongly influenced by training and results are discussed in light of notions of motor theory of speech perception.

Effect of Music Training on Categorical Perception of Speech and Music

  • L., Yashaswini;Maruthy, Sandeep
    • Korean Journal of Audiology
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    • v.24 no.3
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    • pp.140-148
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    • 2020
  • Background and Objectives: The aim of this study is to evaluate the effect of music training on the characteristics of auditory perception of speech and music. The perception of speech and music stimuli was assessed across their respective stimulus continuum and the resultant plots were compared between musicians and non-musicians. Subjects and Methods: Thirty musicians with formal music training and twenty-seven non-musicians participated in the study (age: 20 to 30 years). They were assessed for identification of consonant-vowel syllables (/da/ to /ga/), vowels (/u/ to /a/), vocal music note (/ri/ to /ga/), and instrumental music note (/ri/ to /ga/) across their respective stimulus continuum. The continua contained 15 tokens with equal step size between any adjacent tokens. The resultant identification scores were plotted against each token and were analyzed for presence of categorical boundary. If the categorical boundary was found, the plots were analyzed by six parameters of categorical perception; for the point of 50% crossover, lower edge of categorical boundary, upper edge of categorical boundary, phoneme boundary width, slope, and intercepts. Results: Overall, the results showed that both speech and music are perceived differently in musicians and non-musicians. In musicians, both speech and music are categorically perceived, while in non-musicians, only speech is perceived categorically. Conclusions: The findings of the present study indicate that music is perceived categorically by musicians, even if the stimulus is devoid of vocal tract features. The findings support that the categorical perception is strongly influenced by training and results are discussed in light of notions of motor theory of speech perception.

The perception types of clinical training experience in paramedic students (응급구조과 학생들의 임상현장실습 경험에 대한 인식유형)

  • Lee, Ga-Yeon;Choi, Eun-Sook
    • The Korean Journal of Emergency Medical Services
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    • v.21 no.1
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    • pp.59-73
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    • 2017
  • Purpose: This study aimed to enhance the efficiency of clinical training education by understanding paramedic students' perceptions of their hospital clinical training experiences. Methods: The subjects were 31 third paramedic students who participated in a population survey from June 25 to August 13, 2016. A Q card and Q sample distribution chart were created, and the P sample was selected by Q classification. The collected data were analyzed by factorial analysis using PC QUANL. Results: Four different perceptions were identified from the survey, which explained 44.1% of the variables. The four types were classified as Self-improvement-oriented (Type 1), Training-site avoidant (Type 2), Confidence acquiring (Type 3), and Over-willed (Type 4). Conclusion: Paramedic instructors and clinical training managers may want to consider these four perception types when planning clinical training and education programs to improve job performance.