Eligibility Module
The Eligibility Module contains detailed information about who can participate in the clinical trial. This includes eligibility criteria, age restrictions, gender requirements, healthy volunteer status, and study population descriptions, helping researchers understand who is eligible to participate in the study.
Eligibility Module path is as follows:
Study -> Protocol Section -> Eligibility Module
Eligibility Module
Ignite Creation Date:
2025-12-24 @ 11:33 PM
Ignite Modification Date:
2025-12-24 @ 11:33 PM
NCT ID:
NCT04195256
Eligibility Criteria:
INCLUSION CRITERIA
General Criteria
1. Provision of signed and dated informed consent form
2. Stated willingness to comply with all study procedures and availability for the duration of the study
3. Deemed by treating physician to require procedural sedation
Specific criteria
1. Children presenting to the paediatric EDs of participating sites age 2-17 years
2. Weighing up to and including 100 kg
3. One of the following injuries:
* Closed forearm fracture
* Metacarpal or phalangeal fracture
* Dislocation of a shoulder or elbow
* Type II supracondylar fracture
4. Expected to not require more than one dose of IV sedative medication if they were not in the trial (as determined by the procedure physician and not including cast or splint application).
5. Both nares are fully patent
6. Physician plans to sedate patient
EXCLUSION CRITERIA
1. Previous hypersensitivity reaction to ketamine or dexmedetomidine including rash, difficulty breathing, hypotension, apnea, or laryngospasm;
2. Suspected globe rupture;
3. Concomitant traumatic brain injury with intracranial hemorrhage;
4. Uncontrolled hypertension;
5. Nasal bone deformity or septal deviation;
6. Poor English or French fluency in the absence of native language interpreter;
7. American Society of Anesthesiologists (ASA) class 3 or greater;
8. Previous diagnosis of schizophrenia or active psychosis as per the treating physician
9. Neuro-cognitive impairment that precludes informed consent, assent, or ability to self-report pain and satisfaction;
10. More than one fracture or dislocation requiring reduction;
11. Hemodynamic compromise as per the treating physician;
12. Glasgow coma score \< 15;
13. Previous sedation with ketamine or hematoma block within 24 hours;
14. Fracture is comminuted or associated with a dislocation;
15. Participant has undergone a hematoma block within 24 hours;
16. Obstructive sleep apnea
17. Previous enrollment in the trial;
18. Suspected pregnancy
19. Congenital heart disease or known cardiac dysrhythmia
20. Known or suspected hepatic impairment
21. Known renal insufficiency
22. Uncorrected mineralocorticoid deficiency
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
2 Years
Maximum Age:
17 Years
Study:
NCT04195256
Study Brief:
Protocol Section:
NCT04195256