{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,9]],"date-time":"2026-03-09T04:53:43Z","timestamp":1773032023565,"version":"3.50.1"},"reference-count":48,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2025,7,11]],"date-time":"2025-07-11T00:00:00Z","timestamp":1752192000000},"content-version":"vor","delay-in-days":191,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"},{"start":{"date-parts":[[2025,1,1]],"date-time":"2025-01-01T00:00:00Z","timestamp":1735689600000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/doi.wiley.com\/10.1002\/tdm_license_1.1"}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Radiology Research and Practice"],"published-print":{"date-parts":[[2025,1]]},"abstract":"<jats:p>\n                    <jats:bold>Introduction:<\/jats:bold>\n                    Contrast\u2010induced nephropathy (CIN) is a common adverse effect of imaging using intravenous contrast media. In this study, we aimed to retrospectively investigate the incidence of CIN following contrast media administration and determine the significant risk factor.\n                  <\/jats:p>\n                  <jats:p>\n                    <jats:bold>Methods:<\/jats:bold>\n                    This study is a retrospective cross\u2010sectional study conducted in Firoozgar Hospital in Tehran during 2019 to 2020. A total of 160 patients who underwent computed tomography (CT\u2010scan) with IV contrast in the mentioned time period were enrolled in the study. The main dependent variable was serum creatinine level after exposure to contrast which was measured in the following 48\u201396\u2009h after imaging. Independent variables such as patients\u2019 demographics (age and sex), patients\u2019 comorbidities (diabetes, hypertension, coronary artery disease, heart failure, peripheral vascular disease, liver failure, and anemia), periprocedural details (hydration procedure, hemoglobin level, hematocrit, serum creatinine level, and glomerular filtration rate prior to exposure to contrast), and patients\u2019 drug history were collected by reviewing their medical reports.\n                  <\/jats:p>\n                  <jats:p>\n                    <jats:bold>Results:<\/jats:bold>\n                    A total of 14 patients (8.8%) developed CIN, forming the CIN\u2010positive group. The remaining patients, who did not develop CIN, were categorized as the CIN\u2010negative group. There was no statistically significant difference between the two groups in terms of age or gender.\n                  <\/jats:p>\n                  <jats:p>\n                    <jats:bold>Conclusion:<\/jats:bold>\n                    8.8% of patients developed CIN following contrast administration. Among risk factors, the only effectual risk factor was the initial serum creatinine level.\n                  <\/jats:p>","DOI":"10.1155\/rrp\/7484380","type":"journal-article","created":{"date-parts":[[2025,7,12]],"date-time":"2025-07-12T06:19:59Z","timestamp":1752301199000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":3,"title":["The Incidence of Contrast\u2010Induced Nephropathy Following Computed Tomography and Associated Risk Factors"],"prefix":"10.1155","volume":"2025","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9331-0678","authenticated-orcid":false,"given":"Reza","family":"Mosaddegh","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Fatemeh","family":"Mohammadi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3681-6426","authenticated-orcid":false,"given":"Aydin Mohammad","family":"Valipour","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1036-2043","authenticated-orcid":false,"given":"Seyed Mohammad","family":"Hosseini","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0810-9978","authenticated-orcid":false,"given":"Mobin","family":"Naghshbandi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2543-8597","authenticated-orcid":false,"given":"Mobina","family":"Yarahmadi","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4829-5154","authenticated-orcid":false,"given":"Nazanin Alaei","family":"Faradonbeh","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2025,7,11]]},"reference":[{"key":"e_1_2_10_1_2","doi-asserted-by":"publisher","DOI":"10.3390\/diagnostics12010180"},{"key":"e_1_2_10_2_2","doi-asserted-by":"publisher","DOI":"10.1007\/s00330-011-2225-0"},{"key":"e_1_2_10_3_2","doi-asserted-by":"publisher","DOI":"10.1148\/rg.2015150033"},{"key":"e_1_2_10_4_2","first-page":"A5475","article-title":"Prevention of Contrast-Induced Nephropathy: Time for Nuance and a New Guideline","volume":"157","author":"Kooiman J.","year":"2013","journal-title":"Nederlands Tijdschrift voor Geneeskunde"},{"key":"e_1_2_10_5_2","doi-asserted-by":"publisher","DOI":"10.1179\/acb.2007.078"},{"key":"e_1_2_10_6_2","doi-asserted-by":"publisher","DOI":"10.1093\/eurheartj\/eht009"},{"key":"e_1_2_10_7_2","first-page":"432","article-title":"Preventing the Unpreventable? 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