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Pastukhov V. Stacked Grenander and rearrangement estimators of a discrete distribution. Electron J Stat 2022. [DOI: 10.1214/22-ejs2045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Vladimir Pastukhov
- Department of Computer Science and Engineering, Chalmers University of Technology
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2
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Han Q, Zhang CH. Limit distribution theory for block estimators in multiple isotonic regression. Ann Stat 2020. [DOI: 10.1214/19-aos1928] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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3
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Balabdaoui F, Kulagina Y. Completely monotone distributions: Mixing, approximation and estimation of number of species. Comput Stat Data Anal 2020. [DOI: 10.1016/j.csda.2020.107014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Balabdaoui F, de Fournas-Labrosse G. Least squares estimation of a completely monotone pmf: From Analysis to Statistics. J Stat Plan Inference 2020. [DOI: 10.1016/j.jspi.2019.04.006] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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5
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Anevski D, Fougères AL. Limit properties of the monotone rearrangement for density and regression function estimation. BERNOULLI 2019. [DOI: 10.3150/17-bej998] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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6
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Balabdaoui F, de Fournas-Labrosse G, Giguelay J. Multiple monotonicity of discrete distributions: The case of the Poisson model. Electron J Stat 2019. [DOI: 10.1214/19-ejs1564] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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8
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Suetens C, Latour K, Kärki T, Ricchizzi E, Kinross P, Moro ML, Jans B, Hopkins S, Hansen S, Lyytikäinen O, Reilly J, Deptula A, Zingg W, Plachouras D, Monnet DL. Prevalence of healthcare-associated infections, estimated incidence and composite antimicrobial resistance index in acute care hospitals and long-term care facilities: results from two European point prevalence surveys, 2016 to 2017. Euro Surveill 2018; 23:1800516. [PMID: 30458912 PMCID: PMC6247459 DOI: 10.2807/1560-7917.es.2018.23.46.1800516#abstract_content] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 11/07/2018] [Indexed: 06/17/2023] Open
Abstract
Point prevalence surveys of healthcare-associated infections (HAI) and antimicrobial use in the European Union and European Economic Area (EU/EEA) from 2016 to 2017 included 310,755 patients from 1,209 acute care hospitals (ACH) in 28 countries and 117,138 residents from 2,221 long-term care facilities (LTCF) in 23 countries. After national validation, we estimated that 6.5% (cumulative 95% confidence interval (cCI): 5.4-7.8%) patients in ACH and 3.9% (95% cCI: 2.4-6.0%) residents in LTCF had at least one HAI (country-weighted prevalence). On any given day, 98,166 patients (95% cCI: 81,022-117,484) in ACH and 129,940 (95% cCI: 79,570-197,625) residents in LTCF had an HAI. HAI episodes per year were estimated at 8.9 million (95% cCI: 4.6-15.6 million), including 4.5 million (95% cCI: 2.6-7.6 million) in ACH and 4.4 million (95% cCI: 2.0-8.0 million) in LTCF; 3.8 million (95% cCI: 3.1-4.5 million) patients acquired an HAI each year in ACH. Antimicrobial resistance (AMR) to selected AMR markers was 31.6% in ACH and 28.0% in LTCF. Our study confirmed a high annual number of HAI in healthcare facilities in the EU/EEA and indicated that AMR in HAI in LTCF may have reached the same level as in ACH.
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Affiliation(s)
- Carl Suetens
- European Centre for Disease Prevention and Control, Solna, Sweden
| | | | - Tommi Kärki
- European Centre for Disease Prevention and Control, Solna, Sweden
| | - Enrico Ricchizzi
- Agenzia sanitaria e sociale regionale - Regione Emilia Romagna, Bologna, Italy
| | - Pete Kinross
- European Centre for Disease Prevention and Control, Solna, Sweden
| | - Maria Luisa Moro
- Agenzia sanitaria e sociale regionale - Regione Emilia Romagna, Bologna, Italy
| | | | | | - Sonja Hansen
- Institute of Hygiene and Environmental Medicine, Charité - University Medicine Berlin, Berlin, Germany
| | - Outi Lyytikäinen
- National Institute for Health and Welfare, Department of Health Security, Helsinki, Finland
| | - Jacqui Reilly
- National Services Scotland, Health Protection Scotland, Glasgow, United Kingdom
- Glasgow Caledonian University, Glasgow, United Kingdom
| | - Aleksander Deptula
- Department of Propaedeutics of Medicine, Nicolaus Copernicus University, Toruń; Ludwik Rydygier Collegium Medicum; Bydgoszcz, Poland
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10
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Suetens C, Latour K, Kärki T, Ricchizzi E, Kinross P, Moro ML, Jans B, Hopkins S, Hansen S, Lyytikäinen O, Reilly J, Deptula A, Zingg W, Plachouras D, Monnet DL. Prevalence of healthcare-associated infections, estimated incidence and composite antimicrobial resistance index in acute care hospitals and long-term care facilities: results from two European point prevalence surveys, 2016 to 2017. Euro Surveill 2018; 23:1800516. [PMID: 30458912 PMCID: PMC6247459 DOI: 10.2807/1560-7917.es.2018.23.46.1800516] [Citation(s) in RCA: 345] [Impact Index Per Article: 57.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2018] [Accepted: 11/07/2018] [Indexed: 12/11/2022] Open
Abstract
Point prevalence surveys of healthcare-associated infections (HAI) and antimicrobial use in the European Union and European Economic Area (EU/EEA) from 2016 to 2017 included 310,755 patients from 1,209 acute care hospitals (ACH) in 28 countries and 117,138 residents from 2,221 long-term care facilities (LTCF) in 23 countries. After national validation, we estimated that 6.5% (cumulative 95% confidence interval (cCI): 5.4-7.8%) patients in ACH and 3.9% (95% cCI: 2.4-6.0%) residents in LTCF had at least one HAI (country-weighted prevalence). On any given day, 98,166 patients (95% cCI: 81,022-117,484) in ACH and 129,940 (95% cCI: 79,570-197,625) residents in LTCF had an HAI. HAI episodes per year were estimated at 8.9 million (95% cCI: 4.6-15.6 million), including 4.5 million (95% cCI: 2.6-7.6 million) in ACH and 4.4 million (95% cCI: 2.0-8.0 million) in LTCF; 3.8 million (95% cCI: 3.1-4.5 million) patients acquired an HAI each year in ACH. Antimicrobial resistance (AMR) to selected AMR markers was 31.6% in ACH and 28.0% in LTCF. Our study confirmed a high annual number of HAI in healthcare facilities in the EU/EEA and indicated that AMR in HAI in LTCF may have reached the same level as in ACH.
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Affiliation(s)
- Carl Suetens
- European Centre for Disease Prevention and Control, Solna, Sweden
| | | | - Tommi Kärki
- European Centre for Disease Prevention and Control, Solna, Sweden
| | - Enrico Ricchizzi
- Agenzia sanitaria e sociale regionale - Regione Emilia Romagna, Bologna, Italy
| | - Pete Kinross
- European Centre for Disease Prevention and Control, Solna, Sweden
| | - Maria Luisa Moro
- Agenzia sanitaria e sociale regionale - Regione Emilia Romagna, Bologna, Italy
| | | | | | - Sonja Hansen
- Institute of Hygiene and Environmental Medicine, Charité - University Medicine Berlin, Berlin, Germany
| | - Outi Lyytikäinen
- National Institute for Health and Welfare, Department of Health Security, Helsinki, Finland
| | - Jacqui Reilly
- National Services Scotland, Health Protection Scotland, Glasgow, United Kingdom
- Glasgow Caledonian University, Glasgow, United Kingdom
| | - Aleksander Deptula
- Department of Propaedeutics of Medicine, Nicolaus Copernicus University, Toruń; Ludwik Rydygier Collegium Medicum; Bydgoszcz, Poland
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11
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Testing k-monotonicity of a discrete distribution. Application to the estimation of the number of classes in a population. Comput Stat Data Anal 2018. [DOI: 10.1016/j.csda.2018.02.006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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12
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13
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Anevski D, Pastukhov V. The asymptotic distribution of the isotonic regression estimator over a general countable pre-ordered set. Electron J Stat 2018. [DOI: 10.1214/18-ejs1507] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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14
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Anevski D, Gill RD, Zohren S. Estimating a probability mass function with unknown labels. Ann Stat 2017. [DOI: 10.1214/17-aos1542] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Balabdaoui F, Durot C, Koladjo F. On asymptotics of the discrete convex LSE of a p.m.f. BERNOULLI 2017. [DOI: 10.3150/15-bej754] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Giguelay J. Estimation of a discrete probability under constraint of $k$-monotonicity. Electron J Stat 2017. [DOI: 10.1214/16-ejs1220] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Jankowski H. Convergence of linear functionals of the Grenander estimator under misspecification. Ann Stat 2014. [DOI: 10.1214/13-aos1196] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Balabdaoui F, Jankowski H, Rufibach K, Pavlides M. Asymptotics of the discrete log-concave maximum likelihood estimator and related applications. J R Stat Soc Series B Stat Methodol 2013. [DOI: 10.1111/rssb.12011] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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