Chronic Neuropathic Pain After Nerve Repair Hand Surgery
Unknown statusNCT03174665
View the official record on ClinicalTrials.gov Recruiting status changes often. Contact the study team listed on ClinicalTrials.gov, and talk to your doctor before joining a study.
This study has no listed site in Canada in this snapshot. It is included as part of the worldwide chronic pain corpus.
Brief summary (from the registry)
This study intends to compare the patients with pain with those who underwent same procedure without developing pain. The patients with pain and without pain will be further analyzed in respect to clinical differences, biomarkers and genetical differences.
Study details
- Official title
- Incidence of Chronic Neuropathic Pain and Sensory Deficits After Nerve Repair Hand Surgery (Correlation With Genotypes and Biomarkers)
- Conditions
- Peripheral Nerve Injuries
- Interventions
- Sponsor
- Uppsala University
- Collaborators
- Karolinska Institutet
- Start date
- 2016-01
- Primary completion
- 2019-01
- Sex
- All
- Age range
- from 18 Years to 85 Years
- Healthy volunteers
- true
- Results posted
- No results posted in this snapshot
- Total sites listed
- 0
Eligibility criteria
Show eligibility criteria (verbatim from the registry)
Exclusion Criteria: * Other condition that may confound assessment of pain attributed to posttraumatic upper limb pain, as judged by the investigator * Any condition/disease that could interfere with the study measurements, e.g. peripheral vascular disease, diabetes mellitus, polyneuropathy etc as judged by the investigator Inclusion Criteria: * • Female or male subjects \> 18 years of age * Provision of written informed consent * Be able to understand and comply with the requirements of the study * Patients with a history of persistent spontaneous and/or evoked pain (by e.g. touch, movement) interfering with daily activities of at least 3 months duration, associated with upper extremity surgery or other trauma affecting the radial, ulnar, medial or digital nerve * Spontaneous or evoked pain upon standardized test (mechanical, movement)\> 50 on a 100 mm VAS scale in the group with pain after nerve repair surgery and a group of patients with no pain
Source: ClinicalTrials.gov (US National Library of Medicine), snapshot October 2026. Check the registry for current recruiting status. Record: https://clinicaltrials.gov/study/NCT03174665