Status: Recruiting
The 50:50 Nitrous Oxide vs 2% Lidocaine Challenge
The main goal of the project is to assess pain levels and patient comfort during the administration of a 50:50 Nitrous Oxide/Oxygen gas mixture, in comparison to the same parameters under the standard method used at our institution, which includes injecting a local anaesthetic at the site of planned puncture for central venous catheterisation.
Participants needed: 62
Trial details
Age: 18-65Biological sex: AllType: InterventionalSponsor: Institute for Oncology and Radiology of SerbiaUpdated: Jun 1, 2026Locations: 1
Eligibility criteria
Subjects who have not previously received Nitrous Oxide. [+2]
Infection at the planned puncture site. [+12]