Dong Z, Qu X, Zhang L, Chen X, Dong Y, Chen H, Cui Y. Efficacy and Safety of Oxybuprocaine Hydrochloride Gel in Alleviating Pain during Male Urethral Catheterization: A Single-Center Randomized Controlled Study.
Int J Clin Pract 2022;
2022:5734387. [PMID:
36177365 PMCID:
PMC9492377 DOI:
10.1155/2022/5734387]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Accepted: 08/18/2022] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND
The purpose of this study was to determine whether oxybuprocaine hydrochloride gel could alleviate pain during male catheterization.
METHODS
Between September 2021 and March 2022, a randomized controlled trial was conducted at the Urology Department of Harbin Medical University Cancer Hospital (China). A total of 192 adult male patients requiring catheterization were enrolled and randomly assigned to one of two groups: 96 in the test group and 96 in the control group. The test group included patients who received oxybuprocaine hydrochloride gel as urethral lubricant, while patients in the control group received liquid paraffin. The preoperative and postoperative pain scores were compared using nonparametric tests.
RESULTS
At the baseline, there was no significant difference between the two groups. There was no significant difference in preoperative pain scores between the test group (mean ± SD = 20.04 ± 2.68 mm) and the control group (mean ± SD = 20.21 ± 3.23 mm) (p=0.694). Postoperative pain scores increased significantly in the test (mean ± SD = 31.98 ± 2.57 mm, p < 0.001) and control groups (mean ± SD = 38.96 ± 2.02 mm, p < 0.001) groups. Postoperative pain scores were significantly lower in the test group (mean ± SD = 31.98 ± 2.57 mm) than those in the control group (mean ± SD = 38.96 ± 2.02 mm (p < 0.001).
CONCLUSIONS
The use of oxybuprocaine hydrochloride gel significantly reduced pain during male urethral catheterization. The study provides evidence for clinicians to use oxybuprocaine hydrochloride gel during male catheterization.
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