- ICH GCP
- Rejestr badań klinicznych w USA
- Badanie kliniczne NCT07761637
Non-Wearable Audiovisual Distraction for Children's Medical Anxiety in the ED
Effectiveness of Non-Wearable Immersive Audiovisual Distraction in Alleviating Pediatric Anxiety in Emergency Department: A Stratified Randomized Controlled Trial
Pediatric emergency department (ED) visits often cause significant anxiety and stress for young patients due to unfamiliar environments and invasive medical procedures. Non-pharmacological interventions, such as distraction, are vital for reducing pediatric anxiety and improving procedural outcomes.
This study evaluates the effectiveness of a non-wearable, immersive audiovisual distraction system (LG StanbyME display) in alleviating pediatric anxiety during emergency department care, compared to standard care.
The main questions it aims to answer are:
Does non-wearable audiovisual distraction reduce anxiety levels in pediatric emergency patients compared to standard care?
Does the intervention improve physiological indicators of distress, such as Heart Rate Variability (HRV)?
Participants will:
Be randomly assigned to either the non-wearable audiovisual distraction group or the routine care group.
Undergo continuous physiological monitoring (HRV) and clinical anxiety assessment (mYPAS-SF) during their ED visit.
Przegląd badań
Status
Warunki
Interwencja / Leczenie
Szczegółowy opis
Pediatric anxiety in emergency settings can lead to uncooperative behavior, prolonged procedure times, and long-term medical fear. Traditional Virtual Reality (VR) headsets often face clinical limitations in pediatric EDs, such as user discomfort, sanitation challenges, and restricted head/eye movement.
To address these barriers, this stratified randomized controlled trial (RCT) introduces a non-wearable, highly mobile immersive display system (LG StanbyME) combined with interactive soothing content and digital companionship.
Pediatric patients aged 3 to 12 years presenting to the Emergency Department of National Taiwan University Hospital Yunlin Branch will be screened for eligibility. Eligible participants will be randomized into two arms:
Experimental Group: Receives non-wearable immersive audiovisual distraction via the mobile display during ED waiting and procedural periods.
Control Group: Receives standard pediatric ED care without digital distraction devices.
Primary outcomes include objective autonomic nervous system activity evaluated through continuous Heart Rate Variability (HRV) monitoring using a wearable ECG recorder (QOCA ecg103). Secondary outcomes include subjective pediatric anxiety scores assessed via the Modified Yale Preoperative Anxiety Scale-Short Form (mYPAS-SF), parental anxiety, and staff satisfaction.
Typ studiów
Zapisy (Szacowany)
Faza
- Nie dotyczy
Kontakty i lokalizacje
Kontakt w sprawie studiów
- Nazwa: Nai-Yun Chang, MD
- Numer telefonu: +886-972-655-205
- E-mail: gigi06060606@gmail.com
Lokalizacje studiów
-
-
Yunlin County
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Douliu, Yunlin County, Tajwan, 640203
- National Taiwan University Hospital Yunlin Branch
-
Kontakt:
- Nai-Yun Chang, MD
- Numer telefonu: +886-972-655-205
- E-mail: gigi06060606@gmail.com
-
-
Kryteria uczestnictwa
Kryteria kwalifikacji
Wiek uprawniający do nauki
- Dziecko
Akceptuje zdrowych ochotników
Opis
Inclusion Criteria:
- Pediatric patients aged 6 to 12 years presenting to the Emergency Department.
- Requiring invasive medical procedures (e.g., blood sampling, intravenous line insertion, or laceration repair/suturing).
- Patient and legal guardian/parent willing and able to provide informed assent/consent and comply with study protocols.
Exclusion Criteria:
- Patients with severe developmental delay, cognitive impairment, or neurological disorders affecting communication or behavioral assessment.
- Patients with severe visual or hearing impairment that prevents interaction with the non-wearable display system.
- Hemodynamically unstable patients or those requiring immediate life-saving resuscitation.
- Patients with severe upper body or facial injuries that prevent the placement or operation of continuous ECG recorders.
Plan studiów
Jak projektuje się badanie?
Szczegóły projektu
- Główny cel: Leczenie podtrzymujące
- Przydział: Randomizowane
- Model interwencyjny: Przydział równoległy
- Maskowanie: Brak (otwarta etykieta)
Broń i interwencje
Grupa uczestników / Arm |
Interwencja / Leczenie |
|---|---|
|
Eksperymentalny: Audiovisual Distraction Group
Pediatric patients receive non-wearable immersive audiovisual distraction via a mobile display (LG StanbyME presenting low-stimulation, guided soothing videos and simple interactive games) during emergency department procedures.
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Implementation of a non-wearable mobile display system (LG StanbyME) providing gentle, low-stimulation audiovisual distraction and digital companionship to alleviate pediatric procedural anxiety.
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Aktywny komparator: Routine Care Group
Pediatric patients receive standard emergency department care without additional digital audiovisual distraction devices.
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Standard pediatric emergency department care according to clinical guidelines without digital distraction devices.
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Co mierzy badanie?
Podstawowe miary wyniku
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
|
Changes in Heart Rate Variability High-Frequency Power (HF-HRV)
Ramy czasowe: Continuously measured from baseline (wait time, T0) through procedural period (T1/T2) up to 30 minutes post-procedure (recovery period, T3).
|
Continuous measurement of parasympathetic autonomic activity evaluated via HF power in normalized units (nu) or $ms^2$
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Continuously measured from baseline (wait time, T0) through procedural period (T1/T2) up to 30 minutes post-procedure (recovery period, T3).
|
|
Changes in Heart Rate Variability LF/HF Ratio
Ramy czasowe: Continuously measured from baseline (wait time, T0) through procedural period (T1/T2) up to 30 minutes post-procedure (recovery period, T3).
|
Autonomic nervous system balance assessed via the ratio of Low-Frequency to High-Frequency power.
|
Continuously measured from baseline (wait time, T0) through procedural period (T1/T2) up to 30 minutes post-procedure (recovery period, T3).
|
|
Changes in Heart Rate Variability RMSSD
Ramy czasowe: Continuously measured from baseline (wait time, T0) through procedural period (T1/T2) up to 30 minutes post-procedure (recovery period, T3).
|
Short-term parasympathetic modulation evaluated via Root Mean Square of Successive Differences (RMSSD) in milliseconds (ms).
|
Continuously measured from baseline (wait time, T0) through procedural period (T1/T2) up to 30 minutes post-procedure (recovery period, T3).
|
Miary wyników drugorzędnych
Miara wyniku |
Opis środka |
Ramy czasowe |
|---|---|---|
|
Pediatric Observational Anxiety Score (mYPAS-SF)
Ramy czasowe: Assessed at baseline (pre-procedure) and immediately post-procedure.
|
Behavioral anxiety score assessed using the Modified Yale Preoperative Anxiety Scale-Short Form (mYPAS-SF).
The tool evaluates 4 categories (activity, vocalization, emotional expressiveness, and state of arousal), yielding a total score ranging from 22.9 to 100, where higher scores indicate greater procedural anxiety.
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Assessed at baseline (pre-procedure) and immediately post-procedure.
|
Współpracownicy i badacze
Współpracownicy
Śledczy
- Główny śledczy: Nai-Yun Chang, MD, National Taiwan University Hospital
Daty zapisu na studia
Główne daty studiów
Rozpoczęcie studiów (Szacowany)
Zakończenie podstawowe (Szacowany)
Ukończenie studiów (Szacowany)
Daty rejestracji na studia
Pierwszy przesłany
Pierwszy przesłany, który spełnia kryteria kontroli jakości
Pierwszy wysłany (Rzeczywisty)
Aktualizacje rekordów badań
Ostatnia wysłana aktualizacja (Rzeczywisty)
Ostatnia przesłana aktualizacja, która spełniała kryteria kontroli jakości
Ostatnia weryfikacja
Więcej informacji
Terminy związane z tym badaniem
Słowa kluczowe
Dodatkowe istotne warunki MeSH
Inne numery identyfikacyjne badania
- 202601226RINE
Plan dla danych uczestnika indywidualnego (IPD)
Planujesz udostępniać dane poszczególnych uczestników (IPD)?
Opis planu IPD
Ramy czasowe udostępniania IPD
Kryteria dostępu do udostępniania IPD
Typ informacji pomocniczych dotyczących udostępniania IPD
- PROTOKÓŁ BADANIA
- SOK ROŚLINNY
- ICF
- CSR
Informacje o lekach i urządzeniach, dokumenty badawcze
Bada produkt leczniczy regulowany przez amerykańską FDA
Bada produkt urządzenia regulowany przez amerykańską FDA
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