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临床试验/NCT03686176
NCT03686176终止不适用

Virtual Reality During Procedures in Pediatric Patients

Johns Hopkins University2 个研究点 分布在 1 个国家目标入组 64 人开始时间: 2019年7月5日最近更新:
适应症

试验速览

阶段
不适用
状态
终止
入组人数
64
试验地点
2
主要终点
Change in Adult's Own Anxiety During the Procedure

研究概览

简要总结

This stratified, randomized, controlled trial compared coping and distress between child life supported virtual reality engagement and child life support during painful procedures in the pediatric emergency department.

详细描述

Pediatric emergency rooms and hospitals are anxiety provoking and often painful places for pediatric patients and families. Children of all ages present to the Johns Hopkins emergency room and are admitted to the hospital for a wide range of medical conditions, many of which require medical interventions. Many of these interventions are the source of anxiety and pain, including burn debridement or dressing changes, laceration repair, or intravenous (IV) line placement. The standard of care to reduce pain and improve coping during pediatric procedures ranges from no intervention to support from child life specialists.

As an adjunct to the existing methods of promoting comfort during painful procedures, non-invasive virtual reality (VR) therapy is showing promise as a means of distraction and coping with various medical procedures. The user is transported into a relaxing/distracting VR environment that diverts user's attention away from pain and anxiety. VR has demonstrated efficacy in the reduction of pain and anxiety experienced by individuals undergoing anxiety and pain inducing procedures.While there is early data from small or narrow populations that show some improvement in pain and anxiety with VR use during pediatric procedures, some studies show no improvement. No studies to date have used objective outcome measures of coping, which may be more clinically meaningful.

The investigators propose to fill this gap in the literature with a randomized, controlled, un-blinded study of coping and distress between virtual reality engagement and child life support in pediatric patients undergoing painful medical procedures.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
None

入排标准

年龄范围
7 Years 至 26 Years(Child, Adult)
性别
All
接受健康志愿者

入选标准

  • Pediatric patients requiring painful or anxiety inducing procedures:
  • Burn debridement
  • Burn dressing change
  • Lactation repair
  • Intravenous (IV) line placement or phlebotomy (blood draw)
  • Abscess incision and drainage
  • Fracture reduction and/or cast placement
  • Implanted central venous port placement accessing
  • Skin biopsies
  • Subjects ages 7 to 26 years of age (age 26 is the upper limit treated at JHCC) Ages were chosen based on that previously published in the literature on pediatric patients with VR.

排除标准

  • Patients with a known history of a seizure disorder.
  • Patients with an active infection, burn, or trauma that interferes with the mask placement, and may include involvement of the periorbital skin, eyes, nasal bridge, external ear, and/or scalp or hair.
  • Patients with Blindness.
  • Developmental delay significant enough to interfere with the subject's ability to participate in the session, including autism spectrum disorders.
  • Patients with active psychosis or exhibit signs of active intoxication.
  • Known history of severe motion sickness
  • Medical urgency (at the medical providers' discretion)
  • Non-verbal children
  • Children or parents/legal guardians who are non-English speakers

结局指标

主要结局

Change in Adult's Own Anxiety During the Procedure

时间窗: Baseline and Immediately post-procedure, up to 15 minutes

Anxiety ratings were obtained for caregivers after the procedure based on a 0-10 Likert rating scale with 0 representing the least anxiety and 10 representing the most. Change in anxiety scores (calculated during procedure - pre-procedure) ranges from -10 to 10. A negative number signifies reduced anxiety during the procedure. This measure was assessed in caregivers.

Change in Patient-Reported Pain During the Procedure

时间窗: Baseline and Immediately post-procedure, up to 15 minutes

Pain described on visual analog scale (0-10), or Wong-Faces Scale (0-10) with 0 being no pain and 10 being worst pain. Change in pain scores (calculated during procedure - pre-procedure) ranges from -10 to 10. A negative number signifies reduced pain during the procedure.

Change in Patient-Reported Anxiety During Procedure

时间窗: Baseline and Immediately post-procedure, up to 15 minutes

Patient anxiety after procedures was described on a visual analog scale (0-10). This is a scale of range 0-10 with 0 being no anxiety and 10 being maximum anxiety. Change in anxiety scores (calculated during procedure - pre-procedure) ranges from -10 to 10. A negative number signifies reduced anxiety during the procedure.

Change in Adult Perceived Anxiety During the Procedure

时间窗: Baseline and Immediately post-procedure, up to 15 minutes

The Subjective Units of Distress scale will be used to measure anxiety of subjects after procedures. This is a scale of 0-10 with 0 being no anxiety and 10 being maximum anxiety. Change in anxiety scores (calculated during procedure - pre-procedure) ranges from -10 to 10. A negative number signifies reduced anxiety during the procedure. This measure was assessed in caregivers.

Change in Adult Perceived Pain During the Procedure

时间窗: Baseline and Immediately post-procedure, up to 15 minutes

Perceived pain ratings were obtained for caregivers after the procedure based on a 0-10 Likert rating scale with 0 representing the least pain and 10 representing the most. Change in pain scores (calculated during procedure - pre-procedure) ranges from -10 to 10. A negative number signifies reduced pain during the procedure. This measure was assessed in caregivers.

Child and Adult Medical Procedure Interaction Scale (CAMPIS) Score

时间窗: Immediately post-procedure, up to 15minutes

Coping was measured using a modified CAMPIS-SF in both patients and caregivers. CAMPIS-SF (Child-Adult Medical Procedure Interaction Scale-Short Form) is a behavior rating scale that documents distressing or coping behaviors exhibited in both children and the accompanying adult (parent/guardian). It has been validated to measure coping in children and adults during medical procedures. The CAMPIS-SF study used a 5-point Likert scale to document frequency of each code In order to account for frequency variance due to differences in procedure duration, we used a proportion-based metric validated for CAMPIS-R, and applied this to CAMPIS-SF codes. Proportions were calculated by summing the total number of an event type (e.g. child distress) and dividing by the total number of coded events (child distress plus child coping). This provided a proportion for each event type so that the proportion of child distress plus child coping events add up to 1.0 (range 0-1.0).

次要结局

  • Pre-Procedure Cybersickness Symptoms(Immediately pre-procedure (15minutes))
  • Duration of Procedure(Immediately post-procedure, up to 20 minutes)
  • Ease of Procedure as Assessed by a Likert Scale(Immediately post-procedure, up to 15 minutes)
  • Personnel Use for Immobilization(Immediately post-procedure, up to 15 minutes)
  • Number of IV or Phlebotomy Attempts(Immediately post-procedure, up to 15 minutes)
  • Pre-Procedure Nausea Symptoms(Immediately pre-procedure (15minutes))

研究者

申办方类型
Other
责任方
Sponsor

研究点 (2)

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