QR Code-Based Video-Supported Anesthesia Information and Preoperative Anxiety (QR-AID)
The Effect of QR Code-Based Video-Supported Anesthesia Information on Preoperative Anxiety, Comprehensibility of Information, and Patient Satisfaction: A Prospective Randomized Controlled Study
This study aims to evaluate the effects of QR code-based video-supported anesthesia information on preoperative anxiety, comprehensibility of information, and patient satisfaction in adult patients undergoing elective surgery.
Participants will be randomly assigned in a 1:1 ratio to either a control group receiving standard written informed consent and routine verbal anesthesia information or an intervention group receiving the same standard information plus a standardized video-based educational intervention accessed through a QR code.
The primary outcome is the change in the Amsterdam Preoperative Anxiety and Information Scale (APAIS) anxiety score before and after the information process. Secondary outcomes include comprehensibility of information and patient satisfaction assessed using a structured Likert-type questionnaire.
The findings may contribute to the standardization of patient information processes in anesthesia outpatient clinics through a low-cost and easily implementable digital educational approach.
Studie Overzicht
Toestand
Interventie / Behandeling
Gedetailleerde beschrijving
Informed consent and preoperative patient education are essential components of perioperative care. However, written consent forms may be difficult for some patients to understand because of technical language, limited consultation time, and variability in verbal explanations. Digital educational tools may provide standardized and more comprehensible information before surgery.
This single-center, prospective, parallel-group randomized controlled trial will evaluate whether QR code-based video-supported anesthesia information improves preoperative patient education compared with standard written informed consent and routine verbal anesthesia information. Adult patients scheduled for elective surgery will be randomized in a 1:1 ratio to either standard information alone or standard information plus access to a standardized educational video via QR code.
The video-supported intervention is designed to provide clear visual and auditory information about the anesthesia process, preparation before surgery, perioperative care, potential complications, common temporary side effects, patient rights, and the importance of informed consent. The study will assess whether this approach reduces preoperative anxiety and improves patients' understanding of anesthesia-related information and satisfaction with the information process.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Elâzığ
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Elâzığ, Elâzığ, Turkije (Türkiye), 23100
- Elazığ Fethi Sekin City Hospital
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
- Volwassen
- Oudere volwassene
Accepteert gezonde vrijwilligers
Beschrijving
Inclusion Criteria:
- Age 18 years or older
- Scheduled for elective surgery
- Evaluated in the anesthesia outpatient clinic
- Able to understand the study information and questionnaires
- Able to provide written informed consent
Exclusion Criteria:
- Emergency surgery
- Impaired consciousness
- Advanced dementia
- Severe psychiatric illness
- Severe visual, hearing, or cognitive impairment
- Inability to understand the digital educational content
- Refusal to participate
- Inability to read or understand Turkish
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Ander
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
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Geen tussenkomst: Control Group
Participants receive standard written informed consent and routine verbal anesthesia information according to routine clinical practice.
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Experimenteel: QR Video Group
Participants receive standard written informed consent and routine verbal anesthesia information plus a standardized QR code-based video-supported anesthesia education program.
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Participants receive standard written informed consent and routine verbal anesthesia information plus a standardized QR code-based video-supported educational intervention.
The video includes information regarding anesthesia types, fasting requirements, perioperative preparation, potential complications, common side effects, patient rights, and informed consent.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Change in APAIS Anxiety Score
Tijdsspanne: Immediately before and immediately after completion of the information process (same study visit)
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Change in the Amsterdam Preoperative Anxiety and Information Scale (APAIS) anxiety subscale score from before the information process (T1) to after completion of the information process (T2).
The APAIS anxiety subscale ranges from 4 to 20, with higher scores indicating greater preoperative anxiety.
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Immediately before and immediately after completion of the information process (same study visit)
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Information Comprehensibility Score
Tijdsspanne: Immediately after completion of the information process
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Comprehensibility of anesthesia information assessed using a structured 10-item Likert-type questionnaire.
Total scores range from 10 to 50, with higher scores indicating better understanding and comprehensibility of the information provided.
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Immediately after completion of the information process
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Patient Satisfaction Score
Tijdsspanne: Immediately after completion of the information process
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Patient satisfaction with the anesthesia information process assessed using a structured 10-item Likert-type questionnaire.
Total scores range from 10 to 50, with higher scores indicating greater satisfaction with the information process.
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Immediately after completion of the information process
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Medewerkers en onderzoekers
Onderzoekers
- Hoofdonderzoeker: Sevim Şenol Karataş, Elazıg Fethi Sekin Sehir Hastanesi
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
Andere studie-ID-nummers
- QR Code-Based Video
Plan Individuele Deelnemersgegevens (IPD)
Bent u van plan om gegevens van individuele deelnemers (IPD) te delen?
Beschrijving IPD-plan
Informatie over medicijnen en apparaten, studiedocumenten
Bestudeert een door de Amerikaanse FDA gereguleerd geneesmiddel
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