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:
2025-12-25 @ 3:30 AM
Ignite Modification Date:
2025-12-25 @ 3:30 AM
NCT ID:
NCT05127005
Eligibility Criteria:
Inclusion Criteria:
1. Primary thumb basal joint (CMC1) osteoarthritis (Eaton Glickel grade 2 or higher) confirmed by standard x-rays and with symptoms limiting activities of daily living
2. Indication for surgical treatment of thumb basal joint (CMC1) osteoarthritis after insufficient benefit from non-operative treatment, including use of a thumb orthosis and pain medication (NSAIDs or paracetamol, implemented for at least three months.
3. Thumb pain in use of at least 4 on a 0 to10 numerical rating scale (NRS, 10=worst pain)
4. Age \> 45 years
5. ASA-classification I-II (American Society for Anesthesiologist's Physical Status Classification System)
6. Ability to speak, understand and read in the language of the clinical site
7. Provision of informed consent from the participant
Exclusion Criteria:
1. Patients' main complaint is due to some other problem than primary thumb basal joint (CMC1) osteoarthritis or patient will undergo any other surgery in conjunction with trapeziectomy
2. Neurologic condition affecting the function or symptoms of the upper extremity
3. \<6 months from other surgical procedure of the upper extremities
4. Rheumatoid arthritis or other inflammatory joint disease
5. Bilateral thumb basal joint (CMC1) osteoarthritis in which patient requests treatment for both sides
6. Previous operation due tothumb basal joint (CMC1) osteoarthritis for either side
7. \>45 degrees of hyperextension in the thumb MP joint in resting position (zig zag deformity)
8. Patient is unable to continue his/her current job due to thumb pain
Healthy Volunteers:
True
Sex:
ALL
Minimum Age:
45 Years
Study:
NCT05127005
Study Brief:
Protocol Section:
NCT05127005