ArticlePatient preference and adherence2015
Identifying the variables associated with pain during transrectal ultrasonography of the prostate.
Article in Patient preference and adherence, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
2 citing papers in PubMed, 7 citations in OpenAlex.
- Comparative study of standard and small transrectal transducers for prostate ultrasonography.Ultrasonography (Seoul, Korea) · 2023Article
- Pain relieving effect of music on patients during transrectal ultrasonography: A pilot study.Prostate international · 2021Article
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Authors and funding
7 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectiveThe purpose of this study was to prospectively investigate the degree of pain experienced by the patients receiving transrectal ultrasonography (TRUS) of the prostate by applying a visual analog scale. We also identified the clinical parameters influencing pain during the TRUS examination. MATERIALS AND
methodsRecords were obtained from a prospective database for male patients who received TRUS of prostate in the outpatient department of Chang Gung Memorial Hospital, Taiwan, from January 2014 to June 2014. The patients underwent a detailed physical examination and medical history review. Immediately after the TRUS examination, the patients completed questionnaires based on a ten-point visual analog pain scale. The variables of interest were age, body mass index, prostate volume, prostate sagittal length, prostate-specific antigen, previous TRUS experience, external hemorrhoids, anal surgical history, prostate calcification, and image artifact caused by stool in the rectum. All variables were correlated to the visual analog scale by applying multivariate regression analysis.
resultsBy using linear regression analysis, we identified the independent factors that affected the pain score during the TRUS examination. The patients who received the examination for the first time or had longer prostate sagittal lengths, external hemorrhoids, anal surgical history, or stool stored in the rectum experienced more pain during the TRUS examination. Furthermore, the pain was reduced when we provided the patients with a detailed explanation before the procedure and allowed them to observe the real-time images during the examination.
conclusionAlthough a TRUS examination is uncomfortable for patients, after having identified the factors affecting pain, physicians can assist patients in reducing pain during the procedure, thus providing higher quality examinations.
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