dc.contributor.author | van den Heuvel, J | |
dc.contributor.author | Punch, A | |
dc.contributor.author | Aweidah, L | |
dc.contributor.author | Meertens, R | |
dc.contributor.author | Lewis, S | |
dc.date.accessioned | 2019-06-07T09:38:14Z | |
dc.date.issued | 2019-06-01 | |
dc.description.abstract | Purpose: Obesity is increasing in prevalence globally, with increased demands placed on radiology departments to image obese patients to assist with diagnosis and management. The aim of this study was to determine perceived best practice techniques currently used in clinical practice for projectional radiography of the abdomen for obese patients with the aim to help elucidate areas for future research and education needs in this field. Experimental Design: A two round e-Delphi study was undertaken to establish a consensus within a reference group of expert Australian clinical educator diagnostic radiographers (CEDRs). Initially, a conceptual map of issues regarding imaging obese patients was undertaken by analysing interview transcripts of 12 CEDRs. This informed an online questionnaire design used in Delphi rounds 1 and 2. A consensus threshold was set <75% “agreement/disagreement”, with 15 and 14 CEDRs participating in rounds 1 and 2, respectively. Results: Seven of the 11 statements reach consensus after round 2. Consensus on using a combination of higher peak kilovoltage (kVp) and milliampere-seconds (mAs) to increase radiation exposure increased source-to-image distance and tighter collimation was achieved. There was no consensus regarding patient positioning practices or patient communication strategies. The expert group reported the importance of personal confidence and treating patients as individuals when applying techniques. Conclusion: Diversity of experts' opinions and current practice may be due to the variations in obese patients’ size and presentation. Therefore, there is a need for extensive empirical evidence to underpin practice and education resources for radiographers when imaging obese patients. | en_GB |
dc.identifier.citation | Vol. 50 (2) pp. 289-296. | en_GB |
dc.identifier.doi | 10.1016/j.jmir.2019.01.004 | |
dc.identifier.uri | http://hdl.handle.net/10871/37393 | |
dc.language.iso | en | en_GB |
dc.publisher | Elsevier | en_GB |
dc.rights.embargoreason | Under embargo until 01 June 2020 in compliance with publisher policy. | en_GB |
dc.rights | © 2019 Published by Elsevier Inc. on behalf of Canadian Association of Medical Radiation Technologists. | en_GB |
dc.subject | radiographers | en_GB |
dc.subject | obesity | en_GB |
dc.subject | education | en_GB |
dc.subject | best practice | en_GB |
dc.subject | clinical educators | en_GB |
dc.title | Optimizing projectional radiographic imaging of the abdomen of obese patients: an e-Delphi study | en_GB |
dc.type | Article | en_GB |
dc.date.available | 2019-06-07T09:38:14Z | |
dc.identifier.issn | 1939-8654 | |
dc.description | This is the author accepted manuscript. The final version is available from Elsevier via the DOI in this record. | en_GB |
dc.identifier.journal | Journal of medical imaging and radiation sciences | en_GB |
dc.rights.uri | http://www.rioxx.net/licenses/all-rights-reserved | en_GB |
dcterms.dateAccepted | 2019-01-01 | |
rioxxterms.version | AM | en_GB |
rioxxterms.licenseref.startdate | 2019-06-01 | |
rioxxterms.type | Journal Article/Review | en_GB |
refterms.dateFCD | 2019-06-07T09:26:56Z | |
refterms.versionFCD | AM | |
refterms.panel | A | en_GB |