Safety of Sticker Pad Containing Essential Oil Containing Lavender and Ylang-ylang Oil
- Conditions
- Healthy
- Registration Number
- NCT05791266
- Lead Sponsor
- Chulalongkorn University
- Brief Summary
The aims of the study were to evaluate safety of sticker pads containing lavender and ylang ylang oil in healthy volunteers.
- Detailed Description
The lavender and ylang ylang oil pad was attached to the shirts of healthy volunteers for 2 hours. The outcomes were evaluated before, during and 30 minutes after removal of the pad. Adverse reactions, irritation score, and quality of life were assessed. Blood pressure and pulse rate were also measured
Recruitment & Eligibility
- Status
- COMPLETED
- Sex
- All
- Target Recruitment
- 56
- age 18 to 60 years
- no allergic history of lavender and ylang ylang oil
- no dermatological diseases, immunocompromised diseases, seizures, asthma, or respiratory diseases.
- an unstable condition of other diseases
- olfactory problems
- pregnancy
- lactation
Study & Design
- Study Type
- INTERVENTIONAL
- Study Design
- SINGLE_GROUP
- Primary Outcome Measures
Name Time Method Adverse reactions of the respiratory tract, skin, eye, and central nervous system 2 hours The severity scores were 0 (no symptoms) to 3 (severe symptoms)
- Secondary Outcome Measures
Name Time Method Irritation of eye, respiratory, other neurological, and toxicity reaction 2 hours Using a 0 to 100 scale, following an increase of severity
Pulse rate 2 hours Measure pulse rate in beats/minutes
Rhinoconjunctivitis quality of life questionnaire 2 hours Using a score of 1 (no problems) to 5 (severe problem)
Diastolic blood pressure 2 hours Measure diastolic blood pressure in mmHg
Systolic blood pressure 2 hours Measure systemic blood pressure in mmHg
Trial Locations
- Locations (1)
Chulalongkorn Hospital
🇹🇭Bangkok, Thailand
Chulalongkorn Hospital🇹🇭Bangkok, Thailand