Comparison of Two Methods of Immunization for Intramuscular Injections
试验速览
- 阶段
- 4 期
- 状态
- 已完成
- 入组人数
- 511
- 试验地点
- 1
- 主要终点
- Perceived pain
研究概览
简要总结
This study is designed to compare two different styles of intramuscular injection (Bunch versus Z-Track)during flu vaccination with the following outcome measures as basis for comparison: perceive pain, redness, medication leakage, other complications within 72 hours in healthy adult volunteer subjects.
详细描述
This study is designed to compare two different styles of intramuscular injection (Bunch versus Z-Track)during flu vaccination with the following outcome measures as basis for comparison: perceive pain, redness, medication leakage, other complications within 72 hours in healthy adult volunteer subjects.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Health Services Research
- 盲法
- Double (Participant, 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
- 是
入选标准
- •healthy adults without latex allergy over 18 years of age
排除标准
- •latex allergy
- •18 years or less
研究组 & 干预措施
Z-Track immunization
Subject receives Intramuscular injection by z-track method during flu vaccination given by employee health Registered Nurse into deltoid muscle.
干预措施: Procedure: Z-track (Procedure)
Bunch immunization
Subject receives Intramuscular injection by bunch method during flu vaccination given by employee health Registered Nurse into deltoid muscle.
干预措施: Procedure: Bunch (Procedure)
结局指标
主要结局
Perceived pain
时间窗: 72 hours
Subjects will be asked to rate perceived pain on scale of 0-10
次要结局
- Medication leakage(72 hours)
- Redness at injection site(72 hours)