The Effect of Different Drawing Therapy on Preoperative Anxiety in Waiting Area
试验速览
- 阶段
- 不适用
- 状态
- 尚未招募
- 发起方
- 入组人数
- 272
- 主要终点
- score of visual analogue scale (VAS) of anxiety
研究概览
简要总结
This study will use a factorial design to compare the effects of different colors and shapes on patients' preoperative anxiety.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Factorial
- 主要目的
- Treatment
- 盲法
- Single (Outcomes Assessor)
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Patients scheduled for elective surgery
- •age ≥18 yrs old
排除标准
- •Frail patients who can not freely sit on the seat
- •Patients with difficulty in communication
- •Patients with color vision deficiency
- •Patients with injury or neurological dysfunction influencing function of hand
- •Patients with severe vision deficiency
研究组 & 干预措施
A
warm color and sharp shape are shown to the patients
干预措施: sharp shape (Behavioral)
B
warm color and smooth shape are shown to the patients
干预措施: warm color (Behavioral)
B
warm color and smooth shape are shown to the patients
干预措施: smooth shape (Behavioral)
D
cold color and smooth shape are shown to the patients
干预措施: cold color (Behavioral)
D
cold color and smooth shape are shown to the patients
干预措施: smooth shape (Behavioral)
C
cold color and sharp shape are shown to the patients
干预措施: cold color (Behavioral)
C
cold color and sharp shape are shown to the patients
干预措施: sharp shape (Behavioral)
A
warm color and sharp shape are shown to the patients
干预措施: warm color (Behavioral)
结局指标
主要结局
score of visual analogue scale (VAS) of anxiety
时间窗: at the end of intervention, approximately 10 minutes before start of anesthesia
The Visual Analog Scale for Anxiety (VAS-A) is a single-item, quick-assessment tool consisting of a 100-mm horizontal line anchored by "no anxiety" at the left end (0 mm) and "worst possible anxiety" at the right end (100 mm). Patients were instructed to mark the point that best represented their current level of anxiety.
次要结局
- heart rate(at the end of intervention, approximately 10 minutes before start of anesthesia)
- score of visual analogue scale (VAS) of anxiety(Before anesthesia induction, approximately 1 minute before start of anesthesia)
- Visual analogue score of sleep quality(at 24 hours after surgery)
- Score of satisfaction to anesthesia(at 24 hours after surgery)
- score of visual analogue scale (VAS) of anxiety(at 24 hours after the end of the surgery)
- heart rate variability(at the end of intervention, approximately 10 minutes before start of anesthesia)
- score of State-Trait Anxiety Inventory-State (STAI-S)(at the end of intervention, approximately 10 minutes before start of anesthesia)
- Engagement level during the painting task(from start of painting to end of painting , approximately 10 minutes)
- tachycardia(from admitted into the operating room to start of anesthesia, at an average of 15 minutes)
- hypertension(from admitted into the operating room to start of anesthesia, at an average of 15 minutes)
研究者
Zhihong LU
Professor
Air Force Military Medical University, China