Ignite Creation Date:
2026-03-26 @ 3:19 PM
Ignite Modification Date:
2026-03-30 @ 2:23 AM
Study NCT ID:
NCT07484334
Status:
COMPLETED
Last Update Posted:
2026-03-20
First Post:
2026-03-16
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Effect of Preoperative Information Videos on Anxiety and Vital Signs in Impacted Third Molar Surgery
Sponsor:
Recep Tayyip Erdogan University
Organization:
Study Overview
Official Title:
The Effect of Preoperative Surgical Information Videos on Hemodynamic Parameters and Dental Anxiety in Impacted Mandibular Third Molar Surgery: A Randomized Controlled Trial
Status:
COMPLETED
Status Verified Date:
2026-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
This study evaluates whether physician-guided visual information provided before impacted mandibular third molar surgery can improve hemodynamic stability during the perioperative period. Participants are assigned to one of three preoperative information methods: standard verbal information, real surgical video information, or 3D animation video information. Changes in systolic blood pressure, diastolic blood pressure, heart rate, and oxygen saturation are assessed at multiple perioperative time points to determine whether visual information reduces stress-related physiologic responses. The study also examines whether these information methods influence preoperative dental fear.
Detailed Description:
Impacted mandibular third molar surgery is a common oral surgical procedure that is frequently associated with patient stress, fear, and physiologic fluctuations during the perioperative period. In addition to subjective anxiety, these stress responses may be reflected in hemodynamic parameters such as systolic blood pressure, diastolic blood pressure, heart rate, and oxygen saturation.
This randomized controlled study was designed to investigate whether physician-guided visual information can improve perioperative hemodynamic stability compared with standard verbal information alone. Participants undergoing impacted mandibular third molar surgery are assigned to one of three preoperative information approaches: standard verbal information, real surgical video information, or 3D animation video information.
The primary objective is to compare the effects of these information modalities on perioperative hemodynamic responses measured at predefined time points, including baseline, after local anesthesia, during tooth luxation, after suturing, and during the early recovery period. The secondary objective is to evaluate the effect of these information methods on dental fear using a validated psychometric scale.
The study is based on the hypothesis that visually supported preoperative information, when delivered in a structured and physician-guided manner, may reduce stress-related physiologic fluctuations during surgery and may also influence patients' self-reported dental fear. By comparing verbal, real video, and animation-based information methods, the study aims to clarify whether visual information contributes to better physiologic regulation and patient preparation before third molar surgery.
This randomized controlled study was designed to investigate whether physician-guided visual information can improve perioperative hemodynamic stability compared with standard verbal information alone. Participants undergoing impacted mandibular third molar surgery are assigned to one of three preoperative information approaches: standard verbal information, real surgical video information, or 3D animation video information.
The primary objective is to compare the effects of these information modalities on perioperative hemodynamic responses measured at predefined time points, including baseline, after local anesthesia, during tooth luxation, after suturing, and during the early recovery period. The secondary objective is to evaluate the effect of these information methods on dental fear using a validated psychometric scale.
The study is based on the hypothesis that visually supported preoperative information, when delivered in a structured and physician-guided manner, may reduce stress-related physiologic fluctuations during surgery and may also influence patients' self-reported dental fear. By comparing verbal, real video, and animation-based information methods, the study aims to clarify whether visual information contributes to better physiologic regulation and patient preparation before third molar surgery.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
Secondary ID Infos
| Secondary ID | Type | Domain | Link | View |
|---|---|---|---|---|
| 2025/225 | OTHER | Non-Interventional Clinical Research Ethics Committee of Recep Tayyip Erdoğan University | View |