Biomarkers of Neuropathic Pain in Women Treated for Breast Cancer
Last updated on July 2021Recruitment
- Recruitment Status
- Active, not recruiting
- Estimated Enrollment
- 400
Summary
- Conditions
- Breast Cancer
- Neuropathic Pain
- Type
- Interventional
- Phase
- Not Applicable
- Design
- Allocation: Non-RandomizedIntervention Model: Parallel AssignmentMasking: Single (Investigator)Primary Purpose: Other
Participation Requirements
- Age
- Between 18 years and 75 years
- Gender
- Only males
Description
This cohort is part of a previous prospective study of 1000 breast cancer operated women. Of these, there are 350 patients with surgeon defined intercostobrachial nerve resection during the operation. Part of the patients have pain, part of them are pain free. In addition the investigators plan to e...
This cohort is part of a previous prospective study of 1000 breast cancer operated women. Of these, there are 350 patients with surgeon defined intercostobrachial nerve resection during the operation. Part of the patients have pain, part of them are pain free. In addition the investigators plan to enroll 50 patients with pain, but no nerve resection during operation. The patients come for a clinical research visit. Beforehand they fill in questionnaires of medical history, pain, mood, temperament, quality of life, and sleeping. After informed consent the patients give a blood sample with prior 12 hour fasting. The investigators present a detailed sensory testing with body maps and patient pain drawings. The investigators perform a cold water test with autonomic nervous system monitoring and conduct a set of cognitive tests, part of them computer based. A selected group of patients undergo QST.
Tracking Information
- NCT #
- NCT02487524
- Collaborators
- deCODE genetics
- Investigators
- Study Director: Eija Kalso, MD, PhD Helsinki University Central Hospital