• Title/Summary/Keyword: Questionnaire

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Development and Validation of Questionnaire for Chronic Fatigue Syndrome (CFS) Diagnosis Based on Systemic Exertion Intolerance Disease (SEID) Criteria (전신성 활동불능증(Systemic Exertion Intolerance Disease) 진단 기준을 바탕으로 한 만성 피로 증후군(Chronic Fatigue Syndrome) 진단 설문지 개발 및 신뢰도 평가)

  • Lim, Eun-jin;Son, Chang-gue;Jang, Eun-su
    • The Journal of Internal Korean Medicine
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    • v.41 no.3
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    • pp.293-305
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    • 2020
  • Purpose: This study aimed to develop a questionnaire for the diagnosis of chronic fatigue syndrome (CFS) designed based on the systematic exertion intolerance disorder (SEID) criteria, and to validate the reliability of the questionnaire. Methods: A literature search on questionnaires for CFS diagnosis was conducted to develop a SEID questionnaire (SEID-Q27), followed by a pilot survey to identify the reliability of the questionnaire. Adults (Daejeon university personnel) with a Chalder fatigue scale (CFQ) score ≥15 were invited for the survey. We commenced the survey in November 2019 with a two weeks of interval for the test and retest method. The reliability of the questionnaire was investigated in three angles: 1. Cronbach's α, 2. correlations (r) of the questions, numerical rating scale (NRS), and visual analog scale (VAS), and 3. kappa (k) analysis. Results: Among the total 275 adults registered, 55 (20%) participants with a CFQ score ≥15 were invited, and 31 (11%) [15 male, 16 female] completed the questionnaire. The total Cronbach's α was 0.944 for the test and 0.949 for the retest. The reliability (r) of questions by CFQ score (≥15, ≥18, ≥20) ranged from 0.533-0.928 (p <0.05), and the r score of the NRS and VAS were the highest in CFQ scores ≥20, at 0.933 (p<0.001). The agreement rate of the SEID-Q27 between the test and retest was 87% (kappa k=0.743). Conclusions: The SEID-Q27 seems to be reliable. Further studies are needed to measure the validity of the tool and the cutoff point.

Pre-study of Validation of the Children's Eating Behaviour Questionnaire in Korean Children (한국어판 아동식습관 설문지(Korean Children's Eating Behaviour Questionnaire, K-CEBQ)의 타당화 예비연구)

  • Lee, Min-Jeong;Chang, Gyu-Tae;Han, Yun-Jeong
    • The Journal of Pediatrics of Korean Medicine
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    • v.23 no.1
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    • pp.127-140
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    • 2009
  • Objectives In this study, we obtained Korean version of CEBQ (Children's Eating Behaviour Questionnaire) and verify whether it is reliable or not. Methods Total 106 parents completed this questionnaire, and we gathered children's BMI data and examined the relationship between children's BMI and mean scale scores. Results 1. This study results confirmed the theorectical factor structure, with acceptable internal reliability and between-subscale correlations. 2. There are significant mean scale scores difference between anorexia group and control group. 3. There are significant relations between children's BMI and mean scale scores. Conclusions The results support the use of the CEBQ as a phsychometrically sound tool for assessing children's eating behaviours in Korean children.

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Development and Application of the Questionnaire Design/Analysis System for Village Appraisals (마을평가를 위한 설문작업처리시스템 개발 및 적용)

  • Choi, Soo-Myung;Hwang, Han-Choel;Han, Kyung-Soo;Cho, Young-Jae
    • Journal of Korean Society of Rural Planning
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    • v.7 no.1 s.13
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    • pp.49-59
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    • 2001
  • This study aimed at developing the through processing system of questionnaire works for public participating village appraisals. With the data-base system of standardized questions menu pool developed in the previous study, the system was developed using Visual Basic 6.0 and Access 97 and consisted of 3 subsystems; Questionnaire Design, Data-in, Analysis/Presentation. Using the system developed in this study, questionnaire works for village appraisal was carried out at the 3 sample villages and processed. The questionnaire results were compared with resources evaluation results from another past study at the same sample villages, which showed much accordance between them.

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Development of Food Questionnaire for Korean Americans (재미 한인을 위한 식이섭취빈도 조사 설문지에 관한 연구)

  • 김정선
    • Journal of Nutrition and Health
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    • v.30 no.5
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    • pp.520-528
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    • 1997
  • This study was conducted to develop a food frequency questionnaire for an epidemiological study of dietary patterns and nutrient intake among Koeran American. A random sample of 101 Korean Americans between the ages of 17 and 71 residing in New York and New Jersey was interviewed by the method of 24-hour dietary recall. The foods Korean Americans consumed most frequently were rice (91% of the population), kimchee (81%), coffee(59%), bread(49%), apple(45%), bean sprouts (33%), milk (30%), dried anchovies (27%), eggs(27%), juice (26%), bulgogi, and soybean paste soup (24%, equally. The classification of food items standardized portion sizes were according to both Block's questionnaire and the standardized portion sizes by the Korean Nutrition Association. The value of this food frequency questionnaire is that it can accurately estimate dietary food patterns and nutrient intake among Korean Americans for epidemiological studies. It could also potentially be modified to study the relationship between specific diseases and food intake in the future.

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A Study on the Social Image of Architectural Finishing Materials (건축 마감 재료의 사회적 이미지에 관한 연구)

  • 김소희
    • Korean Institute of Interior Design Journal
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    • v.13 no.5
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    • pp.39-47
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    • 2004
  • In modem days when architectural materials have grave impacts on overall design expression, materials for architecture, especially finishing materials have become the most essential elements for the design expression, as architectural space and form have been. This study closely verifies the concept of tensity analyzed in preceding studies by quantifying it through experimentation and questionnaire, and suggests possible alternatives which verified concept of tensity applies into the architectural design. It was examined how architects consider the finishing materials through a questionnaire. With a questionnaire, the possibility of quantificative analysis for tensity is evaluated by SPSS program. Moreover, a questionnaire about the social image that the architectural finishing materials have was also conducted. This questionnaire results In the actual methods to apply quantificated psychological tensity and social images into the architectural design and recommends better plan to select finishing materials for each spacial function and usage, Due to the great influence of social images in design expression, the application mechanism of the tensity should follow the general and individual principles together. With the tensity figure and application of social images we can find more resonable method for material selection.

Relationship between Smoking-related Questionnaire and Urinary Cotinine in Some Students of A Vocational High School (한 공업계 고등학생에서 흡연관련 설문과 요중 코티닌과의 관련성)

  • 이충원;이중정
    • Korean Journal of Health Education and Promotion
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    • v.19 no.2
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    • pp.15-22
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    • 2002
  • The purpose of the study was to assess relationship between smoking-related questionnaire and urinary cotinine. Seventy-five students of each one class of the first and second grade in one vocational school were administered the smoking-related items of the Youth Risk Behavior Survey October 2000, after which urine samples were collected. Urinary cotinine was detected by qualitative AccuSign Nicotine immunoassay. Positivity of urinary cotinine was detected in 29 of 75 students (38.7%). Kappa coefficients between self-reported smoking behaviors and positivity of urinary cotinine were all statistically significant, showing 0.41, 0.50, 0.28, 0.71 in lifetime smokers, regular smokers, current smokers, and current frequent smokers, respectively. These results showed that self-reported questionnaire may be useful in smoking-related survey and qualitative urinary cotinine may be used as validation of self-reported questionnaire.

Constructing a Questionnaire on Male Workers' Sobriety Behavior - Based on Ajzen's Theory of Planned Behavior - (남성 직장인의 절주행위 측정도구 개발 -Ajzen의 계획적 행위 이론 적용-)

  • Park, In-Hyae;Kim, Youn-Kyoung
    • Research in Community and Public Health Nursing
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    • v.21 no.2
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    • pp.156-168
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    • 2010
  • Purpose: The purpose of this study was to construct a questionnaire to assess male workers' sobriety behavior based on Ajzen's Theory of Planned Behavior (TPB). Methods: A primary questionnaire with 56 questions was constructed based on literature review and structured interview with male workers. The Content Validity Index (CVI) was evaluated by a group of experts, construct validity was tested by principle component analysis, and reliability was evaluated by Cronbach's ${\alpha}$ and the test-retest reliability test. Results: Fifty two questions showed higher than .8 of CVI. Four factors explained 78.71% of the total variance among items for sobriety intention and direct measure, and six factors explained 67.99% of the total variance among indirect measure items and those factors coincided with the variables of TPB in factor analysis. Cronbach's ${\alpha}$ of this questionnaire was .873 and the result of test-retest reliabilty test was relatively reliable. A total of 41 items with 7-point scale were constructed in the final version. Conclusion: This questionnaire was valid and reliable to measure sobriety behavior based on TPB in male workers. It can be useful to evaluate the result of a sobriety program for male workers.

General User's Understanding of Self-reported Pattern Identification Questionnaire Items (자가 기입 변증 설문문항에 대한 사용자의 이해도 조사)

  • Lee, Jae Chul;Dong, Sang Oak;Kim, Sang Hyuk;Lee, Young Seop;Jin, Hee Jeong
    • Journal of Physiology & Pathology in Korean Medicine
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    • v.27 no.3
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    • pp.336-341
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    • 2013
  • This study aims to reveal understanding of general users on pattern identification questionnaire items from published papers. 132 questionnaire items were selected from five papers which studied reliability and validity of survey items for pattern identification. 36 general participants answered understanding degree on each items, 11 experts also responded clinical utilizability on these. 6 questionnaire items had different recognition between general participants and experts, which were well used items to diagnose for experts, not easily understood to general participants. This study is the first work to analyze pattern identification's item understanding of general participants. Diversified subject population should be involved in further studies for assessment of general participants' understanding degree of questionnaire items.

The Study on Benefits of questionnaire for Oriental Medical Treatments : based a symptom questionnaire of Korean association of abdomen diagnosis and treatment (한방진료에서의 설문지의 유용성 연구 : 복치의학회 설문지를 위주로)

  • Hong, Sung-Min;Oh, Min-Seok
    • Journal of Haehwa Medicine
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    • v.18 no.2
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    • pp.131-140
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    • 2009
  • The aim of this study is to find out benefits of symptom questionnaire for oriental medical treatments. We analyzed symptom questionnaire of Korean association of abdomen diagnosis and treatment. Conclusions are as below. 1. Appetite, taste and digestion have a deep connection with accumulation and muscular contracture, with which the method of reinforcement and reduction is decided. 2. Feces, urine and, sweat have a deep connection with accumulation and water, with which the method of diaphoresis, emesis and purgation is decided. 3. Thirst and chillness and fever have a deep connection with water poisons and feverish feeling, based on which the cold and heat is classified. 4. we can find out the lesions with departmentalized physical sections of the head and the face, the chest, the abdomen, the articulations, the limbs and the skin. 5. It is possible to select appropriate prescription and assess before & after treatment through the questionnaire.

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Development of Questionnaire Items of Personality Test for the Pilot Aptitude (조종적성인성검사 문항개발 연구)

  • Park, Seikwon;Lee, Seungwon;Yoon, Youkyung
    • Journal of the Korean Society for Aviation and Aeronautics
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    • v.24 no.4
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    • pp.62-69
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    • 2016
  • The purpose of this study is to develop questionnaire items for the Pilot Aptitude Personality Test(PAPT) which can predict the flight training achievement through personality and personal characteristics. To do this, we investigated the personality traits required to successfully conduct flight training for 30 flight instructors as a subject. The results were as follows: motivation, concentration, concentration, situational awareness, and concentration. Based on this, preliminary 300-item questionnaire was prepared by combining the existing studies related to pilot aptitude. Survey was conducted using preliminary questionnaire for 152 student pilots as a subject. As a result of the correlation analysis between the results of the questionnaire and the flight training, 16 questions were derived. Finally, factor analysis showed that the final 14 questionnaire items were confirmed. The internal concept of an item is categorized as personality, perception, and motivation. This study suggests that the pilot aptitude should be viewed from an extended point of view by analyzing individual characteristics and pilot aptitude in relation to flight training achievement.