2017
DOI: 10.1007/s12630-017-0818-z
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Impact of celecoxib on inflammation during cancer surgery: a randomized clinical trial

Abstract: Standard dosing of the cyclooxygenase-2 inhibitor celecoxib slightly reduced perioperative cyclooxygenase activity during cancer surgery. Given cyclooxygenase's role in cancer pathways, we recommend dose-finding studies be undertaken before prospective clinical trials are conducted testing the currently unsubstantiated hypothesis that perioperative anti-inflammatory administration improves long-term cancer outcomes. This trial was registered at: Australian New Zealand Clinical Trial Registry: ACTRN126150000415… Show more

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Cited by 11 publications
(8 citation statements)
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References 36 publications
(49 reference statements)
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“…81 The anti-inflammatory effects of NSAIDs are well known, with studies confirming reduced circulating inflammatory mediators associated with administration of traditional NSAIDs and COX-2 inhibitors perioperatively. 82,83 Furthermore, concerns exist regarding the immunosuppressive properties of opioids, 84 thereby potentially affecting cancer recurrence. The opioid-sparing properties of NSAIDs may be utilised to minimise these immunosuppressive effects.…”
Section: Discussionmentioning
confidence: 99%
“…81 The anti-inflammatory effects of NSAIDs are well known, with studies confirming reduced circulating inflammatory mediators associated with administration of traditional NSAIDs and COX-2 inhibitors perioperatively. 82,83 Furthermore, concerns exist regarding the immunosuppressive properties of opioids, 84 thereby potentially affecting cancer recurrence. The opioid-sparing properties of NSAIDs may be utilised to minimise these immunosuppressive effects.…”
Section: Discussionmentioning
confidence: 99%
“…A study of perioperatively delivered COX2 inhibitors revealed a reduction in prostaglandin levels at the surgical site and in the systemic circulation. Similarly COX2 inhibitors have been shown to suppress increases in systemic catecholamine, cytokine and T-cell levels, and to also buffer the reduction in NK cell counts in the postoperative period ( 111 115 ). Data from these prospective clinical studies (2014–2017) suggest an indirect anticancer effect.…”
Section: Non-steroidal Inflammatory Drugs (Nsaids)mentioning
confidence: 99%
“…A recent RCT has demonstrated that the administration of flurbiprofen to women undergoing breast cancer surgery not only decreases opioid consumption but also reduces the circulating concentrations of tumour necrosis factor-a, interleukin-b and vascular endothelial growth factor. 81 Hiller and colleagues 82 have shown that the perioperative administration of celecoxib 400 mg preoperative followed by 200 mg twice daily for 5 days postoperatively slightly decreases the plasma concentration of PGE2 after major intracavity cancer surgery.…”
Section: Perioperative Nsaids and Cancer Recurrencementioning
confidence: 99%