A case in which surgery beyond segmentectomy is performed for lung cancer
Conditions
Interventions
None listed
Sponsors
Chiba university
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1)Grouped into cases of NRS 4 or more and 3 points or less at 3 months after thoracic surgery, regression analysis of background factors in each group is conducted to investigate factors contributing to postoperative pain. 2)Preoperative PS 0-1. 3)To be able to communicate with each other. 4) In conjunction with thoracic surgery, we plan to use epidural anesthesia in addition to general anesthesia. 5)The thoracotomy method is scheduled to be thoracoscopic or axillary incision thoracotomy, lateral thoracotomy. 6)Patients who can use NSAIDS as a postoperative analgesic. 7) After receiving sufficient explanation for the participation of the research, consent form is obtained with free will by the patient himself / herself or his / her agent after sufficient understanding.
Exclusion criteria
Exclusion criteria: 1)have pain before surgery or use NSAIDS and opioids for pain relief. 2)Have dementia. 3)Patients with other primary organ cancer before thoracic surgery or with recurrence of lung cancer within 3 months after thoracic surgery. 4) Patients who have pain in other areas of surgery. 5)Patients recognized by the attending physician as inappropriate for conducting this study.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Before surgery we investigate the individual pain threshold by algometer and the characteristics related to opioid sensitivity, then we identify factors affecting thoracic chronic pain. | — |
Countries
Japan
Contacts
Public ContactYuki Sata
Chiba universal hospital General thoracic surgery
Outcome results
None listed