Prevalence and intensity of persistent post-surgical pain following breast cancer surgery: a systematic review and meta-analysis of observational studies
| Autor: | Giuliana Guarna, Li Wang, Nikita Arora, Susan Reid, Dulitha Jayasekera, Daniel Lu, Henry Y. Kwon, Rachel Couban, Brian Y. Hong, Niveditha Devasenapathy, Shane Natalwalla, Jason W. Busse, Yvgeniy Oparin, Jared C. Cohen, Beatriz Romerosa, Sasha Kheyson, Michael McGillion, Allen Li, James S. Khan, Kate Jackson, Manya Prasad, Sean A. Kennedy |
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| Rok vydání: | 2020 |
| Předmět: |
medicine.medical_specialty
Pain Postoperative medicine.diagnostic_test Visual analogue scale business.industry Sentinel lymph node Axillary Lymph Node Dissection Breast Neoplasms medicine.disease Severity of Illness Index Confidence interval Surgery Observational Studies as Topic Anesthesiology and Pain Medicine Breast cancer Meta-analysis Biopsy medicine Prevalence Humans Observational study Female Chronic Pain business |
| Zdroj: | British journal of anaesthesia. 125(3) |
| ISSN: | 1471-6771 |
| Popis: | Background The prevalence and intensity of persistent post-surgical pain (PPSP) after breast cancer surgery are uncertain. We conducted a systematic review and meta-analysis to further elucidate this issue. Methods We searched MEDLINE, Embase, CINAHL, and PsycINFO, from inception to November 2018, for observational studies reporting persistent pain (≥3 months) after breast cancer surgery. We used random-effects meta-analysis and the Grading of Recommendations, Assessment, Development and Evaluations approach to rate quality of evidence. Results We included 187 observational studies with 297 612 breast cancer patients. The prevalence of PPSP ranged from 2% to 78%, median 37% (inter-quartile range: 22–48%); the pooled prevalence was 35% (95% confidence interval [CI]: 32–39%). The pooled pain intensity was 3.9 cm on a 10 cm visual analogue scale (95% CI: 3.6–4.2 cm). Moderate-quality evidence supported the subgroup effects of PPSP prevalence for localized pain vs any pain (29% vs 44%), moderate or greater vs any pain (26% vs 44%), clinician-assessed vs patient-reported pain (23% vs 36%), and whether patients underwent sentinel lymph node biopsy vs axillary lymph node dissection (26% vs 43%). The adjusted analysis found that the prevalence of patient-reported PPSP (any severity/location) was 46% (95% CI: 36–56%), and the prevalence of patient-reported moderate-to-severe PPSP at any location was 27% (95% CI: 10–43%). Conclusions Moderate-quality evidence suggests that almost half of all women undergoing breast cancer surgery develop persistent post-surgical pain, and about one in four develop moderate-to-severe persistent post-surgical pain; the higher prevalence was associated with axillary lymph node dissection. Future studies should explore whether nerve sparing for axillary procedures reduces persistent post-surgical pain after breast cancer surgery. |
| Databáze: | OpenAIRE |
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