{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,12,31]],"date-time":"2025-12-31T08:16:49Z","timestamp":1767169009732,"version":"build-2238731810"},"reference-count":33,"publisher":"Wiley","license":[{"start":{"date-parts":[[2022,9,15]],"date-time":"2022-09-15T00:00:00Z","timestamp":1663200000000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Computational and Mathematical Methods in Medicine"],"published-print":{"date-parts":[[2022,9,15]]},"abstract":"<jats:p>\n                    Background. Peripherally inserted central catheter (PICC), as one of the important intravenous routes for the rescue and treatment of critically ill patients, has been widely used in the fluid resuscitation of critically ill patients in intensive care. In particular, PICC can be widely used in the treatment of cancer patients. With the wide application of peripheral central venous catheterization, the clinical findings of bloodstream infection complications caused by PICC have gradually attracted the attention of doctors and patients. Aims. To investigate the effect of specialized placement and PICC placement care on patients with lung cancer who underwent PICC puncture. Patients were selected and divided into a comparison group and an observation group of 40 patients each according to the randomized residual grouping method. In the comparison group, routine PICC placement and catheter maintenance were performed, while the observation group was provided with specialized placement and PICC placement care. The differences in immune and tumor marker levels and nursing compliance between the two groups were observed and compared before and after nursing care. Results. There was no significant difference in the comparison of tumor marker levels between the two groups of patients before care, while the levels of CYFRA21-1, CA125, and VGEF in the observation group were significantly lower than those in the comparison group after care, and this difference was statistically significant (\n                    <jats:inline-formula>\n                      <a:math xmlns:a=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M1\">\n                        <a:mi>P<\/a:mi>\n                        <a:mo>&lt;<\/a:mo>\n                        <a:mn>0.05<\/a:mn>\n                      <\/a:math>\n                    <\/jats:inline-formula>\n                    ). There was no statistically significant difference in the comparison of immune levels between the two groups before care (\n                    <jats:inline-formula>\n                      <c:math xmlns:c=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M2\">\n                        <c:mi>P<\/c:mi>\n                        <c:mo>&gt;<\/c:mo>\n                        <c:mn>0.05<\/c:mn>\n                      <\/c:math>\n                    <\/jats:inline-formula>\n                    ), while the comparison of CD4+, CD3+, and CD4+\/CD8+ after care was significantly different and higher in the observation group than in the comparison group, and the comparison was statistically significant (\n                    <jats:inline-formula>\n                      <e:math xmlns:e=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M3\">\n                        <e:mi>P<\/e:mi>\n                        <e:mo>&lt;<\/e:mo>\n                        <e:mn>0.05<\/e:mn>\n                      <\/e:math>\n                    <\/jats:inline-formula>\n                    ). The compliance rate of 93.8% in the observation group was significantly higher than that of 77.9% in the comparison group, and this difference was statistically significant for comparison (\n                    <jats:inline-formula>\n                      <g:math xmlns:g=\"http:\/\/www.w3.org\/1998\/Math\/MathML\" id=\"M4\">\n                        <g:mi>P<\/g:mi>\n                        <g:mo>&lt;<\/g:mo>\n                        <g:mn>0.05<\/g:mn>\n                      <\/g:math>\n                    <\/jats:inline-formula>\n                    ). Conclusion. PICC placement care is more effective in patients with lung cancer and performing PICC puncture, significantly improves patients\u2019 immune and tumor marker levels, improves patients\u2019 negative emotions, reduces disease uncertainty, and improves nursing compliance.\n                  <\/jats:p>","DOI":"10.1155\/2022\/2791464","type":"journal-article","created":{"date-parts":[[2022,9,15]],"date-time":"2022-09-15T15:05:20Z","timestamp":1663254320000},"page":"1-7","source":"Crossref","is-referenced-by-count":9,"title":["Effects of Peripherally Inserted Central Catheter (PICC) Catheterization Nursing on Bloodstream Infection in Peripheral Central Venous Catheters in Lung Cancer: A Single-Center, Retrospective Study"],"prefix":"10.1155","volume":"2022","author":[{"given":"Qiu","family":"Hu","sequence":"first","affiliation":[{"name":"Department of Internal Medicine of Chest Oncology, Hubei Cancer Hospital, Tongji Medical College, Huazhong University of Science and Technology, No. 116, Zhuodaoquan South Road, Hongshan District, Wuhan 430079 Hubei Province, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"YanHong","family":"Su","sequence":"additional","affiliation":[{"name":"Internal Department, Wuhan Third Hospital & Tongren Hospital of Wuhan University, No. 216, Guanshan Avenue, Hongshan District, Wuhan 430074, China"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9894-7256","authenticated-orcid":true,"given":"Li","family":"Yan","sequence":"additional","affiliation":[{"name":"Department of General Practice, Zhongnan Hospital of Wuhan University, 169 Donghu Road, Wuchang District, Wuhan, 430071 Hubei, China"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","reference":[{"key":"1","doi-asserted-by":"publisher","DOI":"10.1016\/S0140-6736(18)31080-8"},{"key":"2","doi-asserted-by":"publisher","DOI":"10.1016\/j.ijnss.2018.12.007"},{"key":"3","doi-asserted-by":"publisher","DOI":"10.1097\/NCC.0000000000000664"},{"key":"4","doi-asserted-by":"publisher","DOI":"10.1097\/ALN.0000000000003733"},{"issue":"12","key":"5","first-page":"935","article-title":"Chinese Medical Association Lung Cancer Clinical Diagnosis and Treatment Guidelines (2018 Edition)","volume":"40","author":"Chinese Medical Association, Chinese Medical Association Oncology Branch, Chinese Medical Association Journal Press","year":"2018","journal-title":"Chinese Journal of Oncology"},{"key":"6","doi-asserted-by":"publisher","DOI":"10.1016\/j.clinph.2019.07.008"},{"key":"7","doi-asserted-by":"publisher","DOI":"10.11817\/j.issn.1672-7347.2020.190613"},{"issue":"8","key":"8","first-page":"9679","article-title":"Predisposing factors and effect of bundle nursing in PICC-related upper extremity deep venous thrombosis in patients with non-Hodgkin\u2019s lymphoma undergoing chemotherapy","volume":"13","author":"H. 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