Research on the effectiveness of S-LEC Solar Control Film L, a heat insulation interlayer film for laminated glass, in reducing thermal sensation induced mainly by near-infrared rays.
- Conditions
- Adult
- Registration Number
- JPRN-UMIN000049159
- Lead Sponsor
- on-Profit Organization Health Institute Research of Skin
- Brief Summary
Results: Laminated glass with S-LEC Solar Control Film L reduced the burning sensation caused by NIR and delayed the onset of the sensation, compared with the control glasses. Conclusion: The use of S-LEC Solar Control Film L in the laminated glass of vehicles may improve passenger comfort and prevent skin disorders such as photoaging caused by prolonged exposure to NIR.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Complete: follow-up complete
- Sex
- All
- Target Recruitment
- 49
Not provided
1) Those with dermatitis, bruises, trauma, or other conditions on the hands and forearms that make them unsuitable for testing. 2) Those whose left and right hands and forearms differ in pain or heat sensitivity. 3) Those with photosensitivity or a history of photosensitivity. 4) Those with subjective symptoms such as heat in the hands and forearms. 5) Those who have perceptual abnormalities, such as hypoesthesia. 6) Those with excessive sunburn. 7) Those receiving medication for pain. 8) Those with a history or complications that may affect the evaluation of this study. 9) Who are participating in other clinical research or clinical trials. 10) Those who are deemed inappropriate by the principal investigator.
Study & Design
- Study Type
- Interventional
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Time to feel heat sensation (burning sensation)
- Secondary Outcome Measures
Name Time Method