Effect of a Preoperative Educational Video on Anxiety Levels (PEVA)
Effect of QR Code-Based and Tablet-Based Preoperative Educational Video Interventions on Preoperative Anxiety
연구 개요
상세 설명
Preoperative anxiety is associated with adverse psychological and physiological responses and may negatively influence the perioperative experience. Educational interventions have been proposed as a practical strategy to improve patient understanding and reduce anxiety before surgery. Video-based education offers a standardized and accessible method for delivering information regarding anesthesia and surgical procedures.
Recent advances in digital health technologies have facilitated the use of mobile devices and QR code-based educational tools in routine clinical practice. However, evidence regarding the effectiveness of different modes of video delivery on preoperative anxiety remains limited.
This study will evaluate whether a brief educational video delivered through a QR code before the day of surgery or viewed on a tablet device immediately before surgery can reduce preoperative anxiety compared with standard care. In addition, the study will assess the feasibility and utilization of QR code-based patient education in the perioperative setting. The findings may contribute to the development of accessible and scalable patient education strategies aimed at improving the surgical experience and patient-centered care.
연구 유형
등록 (추정된)
단계
- 해당 없음
연락처 및 위치
연구 연락처
- 이름: Gülencan Yumuşak Ergin, MD
- 전화번호: +905373587055
- 이메일: gulencanyumusak@gmail.com
연구 연락처 백업
- 이름: Tuğba Açıkgöz
- 전화번호: +905334318062
- 이메일: gulencanyumusak@gmail.com
참여기준
자격 기준
공부할 수 있는 나이
- 성인
- 고령자
건강한 자원 봉사자를 받아들입니다
설명
Inclusion Criteria:
- Age 18 years or older.
- Scheduled for elective surgery under anesthesia.
- Able to understand Turkish.
- Able to provide written informed consent.
Exclusion Criteria:
- Emergency surgery.
- Visual or hearing impairment preventing video viewing.
- Cognitive impairment.
- Neurological or psychiatric disorders that may interfere with communication or completion of study questionnaires.
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 지지 요법
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 없음(오픈 라벨)
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
|---|---|
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실험적: QR Code Video Group
Participants will receive a QR code during the preoperative anesthesia clinic visit, allowing access to a brief educational video about anesthesia and surgery.
Participants may view the video on their own devices before the day of surgery.
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Participants received a QR code providing access to the standardized preoperative educational video.
They were instructed to watch the video before surgery using their own smartphone or another internet-enabled device.
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실험적: Tablet Video Group
Participants will watch the same educational video on a tablet device in the preoperative waiting area immediately before surgery.
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Participants viewed the standardized preoperative educational video on a tablet device provided by the study staff in the preoperative waiting area before surgery.
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간섭 없음: Control Group
Participants will receive standard preoperative information and routine care without exposure to the educational video.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
Amsterdam Preoperative Anxiety and Information Scale ( APAIS)
기간: On the day of surgery, immediately before induction of anesthesia
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The Amsterdam Preoperative Anxiety and Information Scale (APAIS) will be used to assess preoperative anxiety and information requirement.
Scores range from 6 to 26, with higher scores indicating greater preoperative anxiety and information requirement (worse outcome).
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On the day of surgery, immediately before induction of anesthesia
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
|---|---|---|
|
QR Code Utilization Rate
기간: From enrollment until immediately before anesthesia induction on the day of surgery, assessed up to 1 month
|
The proportion of participants who accessed the educational video through the provided QR code before surgery.
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From enrollment until immediately before anesthesia induction on the day of surgery, assessed up to 1 month
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공동 작업자 및 조사자
수사관
- 수석 연구원: Gülencan Yumuşak Ergin, MD, Aksaray University Training and Research Hospital
간행물 및 유용한 링크
일반 간행물
- Moerman N, van Dam FS, Muller MJ, Oosting H. The Amsterdam Preoperative Anxiety and Information Scale (APAIS). Anesth Analg. 1996 Mar;82(3):445-51. doi: 10.1097/00000539-199603000-00002.
- Cetinkaya F, Kavuran E, Unal Aslan KS. Validity and reliability of the Amsterdam Preoperative Anxiety and Information Scale in the Turkish population. Turk J Med Sci. 2019 Feb 11;49(1):178-183. doi: 10.3906/sag-1806-84.
연구 기록 날짜
연구 주요 날짜
연구 시작 (추정된)
기본 완료 (추정된)
연구 완료 (추정된)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
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