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 @ 4:36 PM
Ignite Modification Date:
2025-12-24 @ 4:36 PM
NCT ID:
NCT03316066
Eligibility Criteria:
Inclusion Criteria:
* Patients with a diagnosis of complex regional pain syndrome of the arm according to the Budapest criteria and having already received a minimum of 3 stellate ganglion blocks. Only patients having received a minimum of 3 stellate ganglion blocks will be included since it is expected to have a progressive and sustained decrease in pain scores during the first 3 blocks.
* ASA 1 to 3 included
Exclusion Criteria:
* Patient refusal
* Contra-indications to the stellate ganglion block procedure such as coagulopathy, anticoagulants or anti platelet therapy other than aspirin, systemic or injection site infection, important neck deformity (post-radiotherapy or surgery, etc.), severe chronic obstructive pulmonary disease, contralateral diaphragm paralysis or contralateral pneumonectomy
* Allergy to local anesthetics
* Concomitant pain syndrome other than complex regional pain syndrome of the arm
* Liver or kidney failure (CrCl \< 30 ml/min)
* Inability to understand à verbal numeric pain score scale after careful explanations
* Inability to consent
Healthy Volunteers:
False
Sex:
ALL
Minimum Age:
18 Years
Maximum Age:
80 Years
Study:
NCT03316066
Study Brief:
Protocol Section:
NCT03316066