The pain relieving effect of nitrous oxide during bone marrow aspiration and biopsy - a placebo-controlled and randomized trial
Phase 1
- Conditions
- This study is performed on adult patients with suspected or known hematologic disease undergoing bone marrow aspiration and biopsy. Study investigates inhaled mixture of nitrous oxide and oxygen in the treatment of pain associated with bone marrow aspiration and biopsy.Therapeutic area: Analytical, Diagnostic and Therapeutic Techniques and Equipment [E] - Anesthesia and Analgesia [E03]
- Registration Number
- EUCTR2012-004285-18-FI
- Lead Sponsor
- Helsingin yliopisto
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- ot Recruiting
- Sex
- All
- Target Recruitment
- 70
Inclusion Criteria
adult patients with known or suspected hematological disease undergoing bone marrow aspiration and biopsy
Are the trial subjects under 18? no
Number of subjects for this age range:
F.1.2 Adults (18-64 years) yes
F.1.2.1 Number of subjects for this age range 70
F.1.3 Elderly (>=65 years) yes
F.1.3.1 Number of subjects for this age range 70
Exclusion Criteria
-allergy to lidocaine
-body mass index over 32 kg/m2
-unstable angina pectoris
-pregnancy
-emphysema/COPD
-dementia/Alzheimer's disease
Study & Design
- Study Type
- Interventional clinical trial of medicinal product
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method