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. 2023 Feb 23;20(5):3967.
doi: 10.3390/ijerph20053967.

Impact of Clinical Pharmacist Consultations on Postoperative Pain in Ambulatory Surgery

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Impact of Clinical Pharmacist Consultations on Postoperative Pain in Ambulatory Surgery

Eric Barat et al. Int J Environ Res Public Health. .

Abstract

Post-operative pain is a common symptom of ambulatory surgery. The objective of this study was to evaluate a pain management protocol integrating a pharmacist consultation. We conducted a quasi-experimental, single center, before-after study. The control group was recruited between 1 March and 31 May 2018 and the intervention group between 1 March and 31 May 2019. Outpatients in the intervention group received a pharmacist consultation, in addition to the usual anesthesiologist and nurse consultations. Pharmacist consultations were conducted in two steps: the first step consisted of general open-ended questions and the second step of a specific and individualized pharmaceutical interview. A total of 125 outpatients were included in each group. There were 17% (95% CI 5 to 27%, p = 0.022) fewer patients with moderate to severe pain in the pharmaceutical intervention group compared with the control group, which corresponded to a decrease in the mean pain level of 0.9/10 (95% CI -1.5/10; -0.3/10; p = 0.002). The multivariate analysis did not reveal any confounding factors, showing that only the pharmaceutical intervention could explain this result. This study demonstrates a positive impact of pharmacist consultations on postoperative pain in ambulatory surgery.

Keywords: ambulatory surgery; city-hospital link; health care; patient pathway; pharmaceutical care; pharmaceutical interviews; post-operative pain.

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Conflict of interest statement

The authors declare no conflict of interest.

Figures

Figure 1
Figure 1
Care pathway in the control group and intervention group.
Figure 2
Figure 2
Flowchart.

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