Efficiency of a Jellyfish Sting Inhibitor Sun Lotion and Protocols for Jellyfish Sting Pain Relief
试验速览
- 阶段
- 4 期
- 状态
- 已完成
- 入组人数
- 39
- 试验地点
- 2
- 主要终点
- The purpose of the study is to investigate the effectiveness of a sun lotion containing a specific Jellyfish sting inhibitor versus regular sun lotions or no protection at all when in contact with Cyanea SP.
研究概览
简要总结
The purpose of the study is to investigate the effectiveness of a sun lotion containing a specific Jellyfish sting inhibitor versus regular sun lotions as controls. In addition, to investigate the effectiveness of hot/cold immersion for the treatment of Cyanea sp stings versus local pain relief with prescription free pharmaceutical drug (Xylocain 30 mg/ml (3%) lidocain).
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Single Group
- 主要目的
- Prevention
- 盲法
- Quadruple (Participant, Care Provider, Investigator, 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
- •Volunteers
- •men or women
- •aged 18 or over
排除标准
- •People with atopic diseases, e.g., asthma, allergic rhinorrhea or rhinitis, hay fever, or atopic skin inflammation
- •People who suffer from skin diseases in the testing regions or whose inner forearms are too hairy to allow for interpretation of the test
- •People who have used any medical or cosmetic product on either arm for 48 hours before the start of the experiment
- •People who are taking antihistamines or steroids
- •Subjects with medical conditions which, in the opinion of the investigator, pose risks that would prohibit participating
- •Subjects with a history of keloid formation will be excluded from the Jellyfish protocol
- •Subjects with allergy to lidocain or other local pain substances
- •If the arms contain hair that might reduce the jellyfish tentacle contact with the skin, the arm must be shaved in advance, so the skin has no sign of piling or any skin damage before the test.
结局指标
主要结局
The purpose of the study is to investigate the effectiveness of a sun lotion containing a specific Jellyfish sting inhibitor versus regular sun lotions or no protection at all when in contact with Cyanea SP.
时间窗: Repeated jellyfish contact for total of 240 second or until pain occurs
We want to find out how much longer it takes before you get stung if one at all gets stung when you have a protective layer on the skin. We also want to find out if the reduction in pain is significantly less when the skin has jellyfish protection using visual analog scale (VAS).
次要结局
- Investigate the effectiveness of hot/cold immersion for the treatment of Cyanea sp stings versus local pain relief with prescription free pharmaceutical drugs called Xylocain with lidocaine(Pain relief treatment will start after 10 minutes, repeat treatment after 30 minutes if VAS score > 10.)