Showing 361 - 380 results of 1,905 for search '"Surveillance"', query time: 0.07s Refine Results
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    SARS-CoV-2 infection and antibody seroprevalence in routine surveillance patients, healthcare workers and general population in Kita region, Mali: an observational study 2020–2021 by Ulla Ashorn, Per Ashorn, Nigel Klein, Samba O Sow, Camilla Ducker, Elaine Cloutman-Green, Dagmar Alber, Fadima Cheick Haidara, Juho Luoma, Laura Adubra, Henry Badji, Fatoumata Diallo, Rikhard Ihamuotila, Owen Martell, Uma U Onwuchekwa, Oumar Samaké, Awa Traore, Kevin Wilson, Yue-Mei Fan

    Published 2022-06-01
    “…Objective To estimate the degree of SARS-CoV-2 transmission among healthcare workers (HCWs) and general population in Kita region of Mali.Design Routine surveillance in 12 health facilities, HCWs serosurvey in five health facilities and community serosurvey in 16 villages in or near Kita town, Mali.Setting Kita region, western Mali; local health centres around the central (regional) referral health centre.Participants Patients in routine surveillance, HCWs in local health centres and community members of all ages in populations associated with study health centres.Main outcome measures Seropositivity of ELISA test detecting SARS-CoV-2-specific total antibodies and real-time RT-PCR confirmed SARS-CoV-2 infection.Results From 2392 routine surveillance samples, 68 (2.8%, 95% CI: 2.2% to 3.6%) tested positive for SARS-CoV-2 by RT-PCR. …”
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  15. 375

    Association of lipid accumulation product index with self-reported diabetes among residents aged 18 – 44 years in Hebei province, 2020: a surveillance data analysis by Qi QI, Lijuan TANG, Yuhuan LIU, Jinchai GAO, Xiuli NIU, Qianyu LI, Shifan WANG, Xiaoli LIU, Ze CUI

    Published 2024-10-01
    “…MethodsData on 6 373 permanent residents aged 18 – 44 years in Hebei province were collected from the Cardiovascular Disease and Risk Factor Surveillance conducted in 2020. Unconditional multivariate logistic regression models were used to analyze the association between LAP and diabetes risk. …”
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  16. 376

    Factors affecting arteriovenous access patency after percutaneous transluminal angioplasty in chronic haemodialysis patients under vascular access monitoring and surveillance: a single-centre observational study by Chung-Kuan Wu, Der-Cherng Tarng, Chia-Hsun Lin, Jyh-Gang Leu, Chih-Yu Yang

    Published 2022-01-01
    “…Objectives Maintenance of vascular access (VA) patency after percutaneous transluminal angioplasty (PTA) is important and remains a challenge despite VA monitoring and surveillance. The aim of this study was to examine factors affecting the post-PTA arteriovenous access (AVA) patency in patients who have been on close VA monitoring and surveillance for access flow.Design Retrospective cohort study.Setting A single medical centre in Taiwan.Participants Records of patients who received chronic haemodialysis between 1 January 2017 and 31 December 2018 were retrospectively reviewed. …”
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  17. 377

    Retrospective Analysis of the Efficacy and Safety of Ultrasound-Guided Radiofrequency Ablation in the Treatment of Papillary Thyroid Microcarcinoma: A Follow-Up Study of Continuous Postoperative Surveillance and Large-Sample Data by Gongli Zhou, Xuefeng Zhang, Ke Xu, Beibei Zhang, Ruiqing Su, Tingting Cai, Wei Zhao, Feng Li

    Published 2024-01-01
    “…To retrospectively evaluate the efficacy and safety of ultrasound-guided radiofrequency ablation (RFA) in the treatment of papillary thyroid microcarcinoma (PTMC) through a follow-up study of continuous postoperative surveillance and large-sample data. Methods. The efficacy of ultrasound-guided RFA was evaluated by measuring the tumor volume reduction rate (VRR), tumor disappearance rate, and disease progression in 358 patients with low-risk unifocal PTMC who underwent ultrasound-guided RFA at Hangzhou Weja Hospital, while the safety was evaluated by measuring their complications. …”
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  18. 378

    Epidemiology, Disease Severity and Outcome of Severe Acute Respiratory Syndrome Coronavirus 2 and Influenza Viruses Coinfection Seen at Egypt Integrated Acute Respiratory Infections Surveillance, 2020–2022 by Manal Fahim, Wael H. Roshdy, Ola Deghedy, Reham Kamel, Amel Naguib, Shymaa Showky, Nancy Elguindy, Mohammad Abdel Fattah, Salma Afifi, Amira Mohsen, Amr Kandeel, Khaled Abdelghaffar

    Published 2022-01-01
    “…We studied epidemiology, severity, and outcome of patients with SARS-CoV-2/Flu coinfection seen at Egypt’s integrated acute respiratory infections surveillance to better describe disease impact and guide effective preventive measures. …”
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