Clinical trials: Inert Gas Narcosis
Hypercapnia, Exercise
Hypercapnia: Cognitive Effects and Monitoring
The investigators will simulate the conditions of a working, helmeted diver by using exercising, "head out" immersed subjects to test the following hypotheses: 1.
- Conditions
- Hypercapnia, Exercise, Nitrogen Narcosis, Diving
- Trial name
- NCT01782625
- Testing
- NO exercise at depth, exercise at depth
- Where
- United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Duke University
Nitrogen Narcosis, Inner Ear Decompression Illness
The Effect of Nitrogen Narcosis on Motor Performance in Divers Who Have Sustained an Inner Ear Decompression Illness
Nitrogen starts to have narcotic properties depths below 30m and can cause symptoms such as euphoria, impaired judgement and impaired neuromuscular coordination.
- Trial name
- NCT07446348
- Testing
- Nitrogen-oxygen breathing mixture
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- University of Plymouth