Preprint Article Version 1 Preserved in Portico This version is not peer-reviewed

New Perspectives on the Adverse Effects of NSAIDs in Cancer Pain: An Italian Delphi Study from the Rational Use of Analgesics (RUA) Group

Giustino Varrassi
* ORCID logo ,
Flaminia Coluzzi
ORCID logo ,
Diego Fornasari
,
Flavio Fusco
,
Walter Gianni
,
Vittorio Guardamagna
,
Filomena Puntillo
ORCID logo ,
Giovanni Sotgiu
ORCID logo
Version 1 : Received: 29 November 2022 / Approved: 30 November 2022 / Online: 30 November 2022 (14:11:00 CET)

A peer-reviewed article of this Preprint also exists.

Varrassi, G.; Coluzzi, F.; Fornasari, D.; Fusco, F.; Gianni, W.; Guardamagna, V.A.; Puntillo, F.; Sotgiu, G. New Perspectives on the Adverse Effects of NSAIDs in Cancer Pain: An Italian Delphi Study from the Rational Use of Analgesics (RUA) Group. J. Clin. Med. 2022, 11, 7451. Varrassi, G.; Coluzzi, F.; Fornasari, D.; Fusco, F.; Gianni, W.; Guardamagna, V.A.; Puntillo, F.; Sotgiu, G. New Perspectives on the Adverse Effects of NSAIDs in Cancer Pain: An Italian Delphi Study from the Rational Use of Analgesics (RUA) Group. J. Clin. Med. 2022, 11, 7451.

Abstract

Non-steroidal anti-inflammatory drugs (NSAIDs) are among the most frequently prescribed drugs for cancer pain. We used Delphi methodology to evaluate the opinions of clinicians on NSAIDs and paracetamol, with a specific focus on their safety profile. Consensus was reached on 7 statements. High level of consensus was reached regarding use of NSAIDs and gastrointestinal, cardiovascular, and renal risk in patients taking low-dose aspirin and assessment of liver function during long-term treatment with paracetamol. Consensus was also reached that assessment and monitoring of eGFR is important in the elderly being administered NSAIDs. It was further agreed that NSAIDs can often play a key role in association with opioids in treatment of cancer pain and that paracetamol is the analgesic of first choice for patients with mild chronic pain. When NSAIDs are administered in combination with steroids, it was agreed that the risk of gastrointestinal damage is increased since steroids delay the healing of ulcers, and that paracetamol can be used during pregnancy and does not affect the health of the fetus. This Delphi study highlights that there is a poor agreement on how these drugs are routinely prescribed. However, the consensus was reached for 7 key statements and may represent a valid contribution to daily practice.

Keywords

Cancer pain; NSAIDs; paracetamol; adverse events

Subject

Medicine and Pharmacology, Anesthesiology and Pain Medicine

Copyright: This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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