Development and Validity Assessment of a Self-evaluation Questionnaire for Functional Dyspepsia: A Multicenter Prospective Study in Korea
DC Field | Value | Language |
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dc.contributor.author | Jung, Kyoungwon | - |
dc.contributor.author | Jung, Hye-Kyung | - |
dc.contributor.author | Kwon, Joong Goo | - |
dc.contributor.author | Tae, Chung Hyun | - |
dc.contributor.author | Bang, Ki Bae | - |
dc.contributor.author | Park, Jong Kyu | - |
dc.contributor.author | Lee, Ju Yup | - |
dc.contributor.author | Shin, Cheol Min | - |
dc.contributor.author | Oh, Jung Hwan | - |
dc.contributor.author | Song, Kyung Ho | - |
dc.contributor.author | Lee, Oh Young | - |
dc.contributor.author | Choi, Myung-Gyu | - |
dc.date.accessioned | 2022-07-06T02:14:38Z | - |
dc.date.available | 2022-07-06T02:14:38Z | - |
dc.date.created | 2022-01-26 | - |
dc.date.issued | 2022-01 | - |
dc.identifier.issn | 2093-0879 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/138441 | - |
dc.description.abstract | Background/Aims Patient-reported outcomes (PROs) are essential for clinical decision making, conduction of clinical research, and drug application acquisition in functional gastrointestinal disorders. The aim of this study is to develop a PRO instrument and to determine the respondents’ perception of the efficacy of therapeutic agents for functional dyspepsia (FD). Methods A self-evaluation questionnaire for dyspepsia (SEQ-DYSPEPSIA) was developed and validated through a structured process. The 2-week reproducibility was evaluated, and the construct validity was assessed by correlating the scores of SEQ-DYSPEPSIA (including typical and major FD symptom subscales). Finally, the response to medication was assessed by comparing the changes after 4 weeks of treatment. Results A total of 193 Korean patients (age 48.5 ± 13.6 years, 69.4% women) completed the questionnaire. SEQ-DYSPEPSIA with 11 items had a good internal consistency (alpha = 0.770-0.905) and an acceptable test-retest reliability (intraclass correlation coefficient = 0.733-0.859). The self-evaluation questionnaire (SEQ)-major FD score highly correlated with the postprandial fullness/early satiety domain of the Patient Assessment of Gastrointestinal Symptom Severity Index (correlation coefficient r = 0.741, P < 0.001), Nepean Dyspepsia Index-Korean version (NDI-K) (r = 0.839, P < 0.001), and NDI-K quality of life (r = −0.275 to −0.344, P < 0.001). After medical treatment, decrease in the SEQ-typical FD and SEQ-major FD was significantly greater in the responder group than in nonresponder group (P = 0.019 and P = 0.009, respectively). Conclusion This study suggests that the Korean version of SEQ-DYSPEPSIA has good reliability and validity, and can be a useful PRO measurement tool in patients with FD. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN SOC NEUROGASTROENTEROLOGY & MOTILITY | - |
dc.title | Development and Validity Assessment of a Self-evaluation Questionnaire for Functional Dyspepsia: A Multicenter Prospective Study in Korea | - |
dc.title.alternative | Development and Validity Assessment of a Self-evaluation Questionnaire for Functional Dyspepsia: A Multicenter Prospective Study in Korea | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Lee, Oh Young | - |
dc.identifier.doi | 10.5056/jnm20250 | - |
dc.identifier.scopusid | 2-s2.0-85123024523 | - |
dc.identifier.wosid | 000741162300014 | - |
dc.identifier.bibliographicCitation | JOURNAL OF NEUROGASTROENTEROLOGY AND MOTILITY, v.28, no.1, pp.111 - 120 | - |
dc.relation.isPartOf | JOURNAL OF NEUROGASTROENTEROLOGY AND MOTILITY | - |
dc.citation.title | JOURNAL OF NEUROGASTROENTEROLOGY AND MOTILITY | - |
dc.citation.volume | 28 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 111 | - |
dc.citation.endPage | 120 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002809801 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Gastroenterology & Hepatology | - |
dc.relation.journalResearchArea | Neurosciences & Neurology | - |
dc.relation.journalWebOfScienceCategory | Gastroenterology & Hepatology | - |
dc.relation.journalWebOfScienceCategory | Clinical Neurology | - |
dc.subject.keywordPlus | QUALITY-OF-LIFE | - |
dc.subject.keywordPlus | GASTROESOPHAGEAL-REFLUX DISEASE | - |
dc.subject.keywordPlus | PATHOPHYSIOLOGICAL MECHANISMS | - |
dc.subject.keywordPlus | UNINVESTIGATED DYSPEPSIA | - |
dc.subject.keywordPlus | SYMPTOM | - |
dc.subject.keywordPlus | VALIDATION | - |
dc.subject.keywordPlus | SCALE | - |
dc.subject.keywordPlus | INDEX | - |
dc.subject.keywordPlus | RESPONSIVENESS | - |
dc.subject.keywordPlus | ASSOCIATION | - |
dc.subject.keywordAuthor | Dyspepsia | - |
dc.subject.keywordAuthor | Patient outcome assessment | - |
dc.subject.keywordAuthor | Surveys and questionnaires | - |
dc.subject.keywordAuthor | Validation study | - |
dc.identifier.url | https://www.jnmjournal.org/journal/view.html?doi=10.5056/jnm20250 | - |
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