UMIN試験ID | UMIN000059291 |
---|---|
受付番号 | R000067776 |
科学的試験名 | |
一般公開日(本登録希望日) | 2025/10/05 |
最終更新日 | 2025/10/05 09:28:35 |
日本語
英語
Virtual Reality Dental Hypnosis for Reducing Dental Anxiety in Military Patients
日本語
英語
VRDH
日本語
英語
Effectiveness of Virtual Reality Dental Hypnosis in Lowering Dental Anxiety: Brain Wave Analysis Using EEG
日本語
英語
Effectiveness of Virtual Reality Dental Hypnosis in Lowering Dental Anxiety: Brain Wave Analysis Using EEG
アジア(日本以外)/Asia(except Japan) |
日本語
英語
Dental anxiety (ICD-10 F40.2)
歯学/Dental medicine |
悪性腫瘍以外/Others
いいえ/NO
日本語
英語
To evaluate the effectiveness of Virtual Reality Dental Hypnosis (VRDH) in reducing dental anxiety and modulating brain activity measured by EEG compared with conventional VR distraction.
有効性/Efficacy
日本語
英語
探索的/Exploratory
説明的/Explanatory
該当せず/Not applicable
日本語
英語
Change in EEG alpha and theta wave amplitude during and after VRDH intervention compared to control VR (Time frame: baseline, intervention, post-intervention).
日本語
英語
1) Change in Modified Dental Anxiety Scale (MDAS) score (baseline to post-intervention) 2) Change in Galvanic Skin Response (GSR) values (baseline to post-intervention)
介入/Interventional
並行群間比較/Parallel
ランダム化/Randomized
個別/Individual
試験参加者がブラインド化されている単盲検/Single blind -participants are blinded
実薬・標準治療対照/Active
いいえ/NO
いいえ/NO
施設を考慮していない/Institution is not considered as adjustment factor.
いいえ/NO
中央登録/Central registration
2
治療・ケア/Treatment
医療器具・機器/Device,equipment | 行動・習慣/Behavior,custom |
手技/Maneuver |
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英語
Group 1 received EEG treatment during a Virtual Reality Distraction Hypnosis (VRDH) session. The session was composed of 7 seconds of hypnotic content and 3 seconds of VR presentation.
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Group 2 was given a VR intervention with no hypnotic content, but of equal length.
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日本語
英語
日本語
英語
日本語
英語
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英語
20 | 歳/years-old | 以上/<= |
58 | 歳/years-old | 以下/>= |
男女両方/Male and Female
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英語
1) Navy soldiers (male or female) who will receive tooth extraction.
2) Aged 20 - 58 years old.
3) Have a tooth that meets the indications for regular extraction in the absence of periodontal abnormalities
4) Have a medium (9-12) or high (13-14) SADT score
5) Willing to be a research subject by signing a letter of consent in the informed consent form.
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1) Patients with dental phobia (SADT > 25)
2) Female patients who are pregnant, using oral contraceptives and in menstrual cycle
3) Patients using inhaled steroids
4) Patients using any medication that can affect the salivary glands (antihypertensive drugs, antidepressant drugs, antipsychotic drugs)
5) Patients with a history of systemic diseases, endocrine and metabolic diseases and blood deficiencies
6) Patients undergoing corticosteroid and hormonal therapy
7) Patients who have habits that can reduce salivary volume, such as smoking.
8) Patients with xerostomia
9) Patients with drug or alcohol abuse
10) Patients with abnormal psychological development
22
日本語
名 | |
ミドルネーム | |
姓 |
英語
名 | Gilang |
ミドルネーム | |
姓 | Yubiliana |
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英語
Faculty of Dentistry, Universitas Padjadjaran
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英語
Department of Dental Public Health
45363
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英語
Hegarmanah, Kec. Jatinangor, Kabupaten Sumedang, Jawa Barat 45363
0222504985
gilang.yubiliana@unpad.ac.id
日本語
名 | |
ミドルネーム | |
姓 |
英語
名 | Gilang |
ミドルネーム | |
姓 | Yubilianan |
日本語
英語
Faculty of Dentistry, Universitas Padjadjaran
日本語
英語
Department of Dental Public Health
45363
日本語
英語
Hegarmanah, Kec. Jatinangor, Kabupaten Sumedang, Jawa Barat 45363
0222504985
https://www.fkg.unpad.ac.id
gilang.yubiliana@unpad.ac.id
日本語
その他
英語
Padjadjaran University
日本語
日本語
日本語
英語
Gilang Yubiliana
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その他
英語
Padjadjaran University Research Grant (RKDU) from 2023
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日本語
海外/Outside Japan
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Indonesia
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RS TNI AL Dr. Mintohardjo, Jakarta; Department of Physics, Universitas Padjadjaran; Department of Computer Science, Universitas Padjadjaran; SeGi University & Colleges, Malaysia;
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none
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Ethics Committee of Dr. Mintohardjo Naval Hospital
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英語
Jl. Bendungan Hilir No.17, Central Jakarta, Indonesia
0215703081
diklat.rsmth@gmail.com
いいえ/NO
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英語
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RS TNI AL Dr. Mintohardjo, Jakarta, Indonesia
2025 | 年 | 10 | 月 | 05 | 日 |
Ethics Committee of Dr. Mintohardjo Naval Hospital Jakarta (number B/21/EC/LKS/IV/2023).
未公表/Unpublished
Ethics Committee of Dr. Mintohardjo Naval Hospital Jakarta number B/21/EC/LKS/IV/2023).
22
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英語
Manuscript under internal review, titled Effectiveness of Virtual Reality Dental Hypnosis in Lowering Dental Anxiety: Brain Wave Analysis Using EEG.
2025 | 年 | 10 | 月 | 05 | 日 |
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英語
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英語
A total of 22 military dental patients aged 20-58 years were enrolled. No statistically significant difference between groups for age, sex, or military rank .
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We conducted a parallel-group randomized clinical trial with two intervention groups. A precursor phase involving 65 potential participants was conducted, which aimed to obtain baseline information on the number of patients reporting moderate-to-severe levels of dental anxiety at the TNI-AL Health Service Facilities. Dental anxiety was recorded both objectively through the Galvanic Skin Response (GSR) and subjectively using the Indonesian version of the Modified Dental Anxiety Scale (MDAS). Demographic patient data were collected during this stage, including age, sex, military rank, unit assignment, history of unpleasant dental experiences, and previous tooth extractions. An instrument validation test was also conducted to ensure that all measurement instruments used were reliable and valid. The instruments utilized for screening were the SADT to evaluate anxiety and a modified GSR to track physical signs of anxiety. This phase also showed the dental anxiety levels of the patient population (low to high) who visited the TNI-AL health clinics. Patients whose criteria matched the set criteria were recruited into the study and received comprehensive information about all study phases. Participants who understood and agreed to take part fully were requested to sign a form of informed consent. Of the original 65 subjects, 43 were excluded owing to failure to meet the inclusion and exclusion criteria, resulting in 22 eligible participants. These volunteers (20-58-year-old navy personnel with teeth scheduled for extraction in the absence of periodontal pathology and with moderate-to-high SADT scores (9-14)) were randomly divided into two groups (Group 1 and Group 2, n=11 per group).
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None reported during or after intervention.
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英語
Primary outcome: Changes in EEG alpha and theta power during and after intervention. Secondary outcomes: Changes in Modified Dental Anxiety Scale (MDAS) and Galvanic Skin Response (GSR). The VRDH group showed increased alpha/theta power and decreased beta activity with corresponding reductions in MDAS and GSR scores.
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試験中止/Terminated
2023 | 年 | 04 | 月 | 01 | 日 |
2023 | 年 | 04 | 月 | 01 | 日 |
2023 | 年 | 04 | 月 | 01 | 日 |
2023 | 年 | 12 | 月 | 01 | 日 |
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英語
2025 | 年 | 10 | 月 | 05 | 日 |
2025 | 年 | 10 | 月 | 05 | 日 |
日本語
https://center6.umin.ac.jp/cgi-open-bin/ctr/ctr_view.cgi?recptno=R000067776
英語
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000067776