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List of works by Outi Lyytikäinen

A cross-sectional survey of the acceptability of data collection processes for validation of a European point prevalence survey of healthcare-associated infections and antimicrobial use.

scientific article published on 8 March 2016

An outbreak of pneumonia associated with S. pneumoniae at a military training facility in Finland in 2006.

scientific article

Antimicrobial resistance in relation to sero- and genotypes among invasive Streptococcus pneumoniae in Finland, 2007-2011.

scientific article published on 22 November 2013

Antimicrobial use in European acute care hospitals: results from the second point prevalence survey (PPS) of healthcare-associated infections and antimicrobial use, 2016 to 2017

article

Antimicrobial use in Finnish acute care hospitals: data from national prevalence survey, 2005.

scientific article

Assessing prevalence of antimicrobial use and infections using the minimal data set in Finnish long-term care facilities

scientific article

Bacterial meningitis in Finland, 1995-2014: a population-based observational study

scientific article published on 06 June 2017

Candidemia in Finland, 1995-1999.

scientific article

Carriage of methicillin-resistant Staphylococci and their SCCmec types in a long-term-care facility

scientific article published on 29 October 2008

Clustering of Serratia marcescens infections in a neonatal intensive care unit

scientific article published in September 2004

Community- and Healthcare-Associated Clostridium difficile Infections, Finland, 2008-2013(1).

scientific article published on October 2016

Community-acquired methicillin-resistant Staphylococcus aureus, Finland

scientific article published on June 2002

Community-associated methicillin-resistant Staphylococcus aureus isolated in Finland in 2004 to 2006

scientific article published on 03 June 2009

Concordance between the old and new diagnostic criteria for periprosthetic joint infection

scientific article published on 12 June 2017

Destination specific risks of acquisition of notifiable food- and waterborne infections or sexually transmitted infections among Finnish international travellers, 1995-2015.

scientific article published on 10 October 2017

Diagnostic trends in Clostridium difficile detection in Finnish microbiology laboratories.

scientific article

Differentiating virulent 027 and non-027 Clostridium difficile strains by molecular methods

scientific article published on 6 August 2015

Early deaths in bloodstream infections: a population-based case series

scientific article

Ebola: virus, disease, transmission--and preparedness in Finland

scientific article published on January 2014

Emergence of fluconazole resistance in a Candida parapsilosis strain that caused infections in a neonatal intensive care unit

scientific article

Enhanced surveillance for tuberculosis among foreign-born persons, Finland, 2014-2016.

scientific article published on 9 May 2018

Enhanced tuberculosis outbreak investigation using whole genome sequencing and IGRA.

scientific article published on 16 October 2014

Epidemic sindbis virus infection in Finland: a population-based case-control study of risk factors

scientific article published in August 2011

Estimating the annual burden of health care-associated infections in Finnish adult acute care hospitals

scientific article published on 25 December 2008

Estimating the burden of healthcare-associated infections caused by selected multidrug-resistant bacteria Finland, 2010

scientific article

Etiology, clinical course and outcome of healthcare-associated bloodstream infections in patients with hematological malignancies: a retrospective study of 350 patients in a Finnish tertiary care hospital

scientific article published on 26 March 2015

Genetic diversity of the 2009 pandemic influenza A(H1N1) viruses in Finland

scientific article

Genomic Characteristics Behind the Spread of Bacteremic Group A Streptococcus Type emm89 in Finland, 2004-2014.

scientific article published on 05 October 2016

Health Care Professionals' Evidence-Based Medicine Internet Searches Closely Mimic the Known Seasonal Variation of Lyme Borreliosis: A Register-Based Study

scientific article

Hospitalizations and deaths associated with Clostridium difficile infection, Finland, 1996-2004.

scientific article published on May 2009

Human Cases of Methicillin-Resistant Staphylococcus aureus CC398, Finland

scientific article published on October 1, 2010

Imported malaria in Finland 1995 to 2008: an overview of surveillance, travel trends, and antimalarial drug sales

scientific article

Imported malaria in Finland 2003-2011: prospective nationwide data with rechecked background information

scientific article

Interhospital Comparison of Surgical Site Infection Rates in Orthopedic Surgery

scientific article published on 31 January 2017

Invasive Group B Streptococcal Infections in Finland: A Population-based Study

scientific article published on April 1, 2003

Invasive pneumococcal disease in patients with haematological malignancies before routine use of conjugate vaccines in Finland

scientific article

Invasive pneumococcal infections among persons with and without underlying medical conditions: implications for prevention strategies

scientific article

Knowledge, attitudes, and practices regarding ticks and tick-borne diseases, Finland

scientific article published on 6 July 2017

Landscape and regional environmental analysis of the spatial distribution of hantavirus human cases in europe

scientific article

Lyme Borreliosis in Finland, 1995-2014.

scientific article published on August 2017

Mediastinitis after more than 10,000 cardiac surgical procedures

scientific article published on November 2006

Methicillin-resistant Staphylococcus aureus in Europe, 1999-2002

scientific article published in September 2004

Molecular epidemiology of an outbreak caused by methicillin-resistant Staphylococcus aureus in a health care ward and associated nursing home

scientific article

Molecular epidemiology of tuberculosis in Finland, 2008-2011

scientific article (publication date: 2013)

Monitoring the epidemiology of bloodstream infections: aims, methods and importance

scientific article

Nationwide trends in molecular epidemiology of methicillin-resistant Staphylococcus aureus, Finland, 1997-2004.

scientific article

Nosocomial bloodstream infections caused by Escherichia coli and Klebsiella pneumoniae resistant to third-generation cephalosporins, Finland, 1999-2013: Trends, patient characteristics and mortality

scientific article published on 18 November 2015

Nosocomial bloodstream infections due to viridans streptococci in haematological and non-haematological patients: species distribution and antimicrobial resistance

scientific article published on 10 March 2004

Nosocomial bloodstream infections in a Finnish tertiary care hospital: a retrospective cohort study of 2175 episodes during the years 1999-2001 and 2005-2010.

scientific article published on 29 October 2014

Nosocomial candidaemia in a Finnish tertiary care centre during 1987-2004.

scientific article published in January 2009

Nosocomial infections after pediatric cardiac surgery

scientific article published on October 2008

Pandemic vaccination strategies and influenza severe outcomes during the influenza A(H1N1)pdm09 pandemic and the post-pandemic influenza season: the Nordic experience

scientific article

Population-based Borrelia burgdorferi sensu lato seroprevalence and associated risk factors in Finland

scientific article

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

article

Promoting hand hygiene and prudent use of antimicrobials in long-term care facilities

scientific article published on 19 January 2009

Rapid emergence of emm84 among invasive Streptococcus pyogenes infections in Finland

scientific article published on 10 December 2008

Rationale for and protocol of a multi-national population-based bacteremia surveillance collaborative

scientific article published on 22 July 2009

Recognize tuberculosis--prevent outbreak

scientific article published on January 2016

Reduction in inappropriate prevention of urinary tract infections in long-term care facilities

scientific article published on January 31, 2012

Regional differences in Clostridium difficile infections in relation to fluoroquinolone and proton pump inhibitor use, Finland, 2008-2011.

scientific article published on 2 April 2015

Respiratory diphtheria in an asylum seeker from Afghanistan arriving to Finland via Sweden, December 2015.

scientific article

Revealing the True Incidence of Pandemic A(H1N1)pdm09 Influenza in Finland during the First Two Seasons - An Analysis Based on a Dynamic Transmission Model.

scientific article

Risk of invasive pneumococcal infections among working age adults with asthma

scientific article published in August 2010

Salmonella enterica bacteraemia: a multi-national population-based cohort study

scientific article

Secular trend in candidemia and the use of fluconazole in Finland, 2004-2007

scientific article published on October 28, 2010

Survey of Clostridium difficile infection surveillance systems in Europe, 2011.

scientific article published on July 2016

Temporal trends of antimicrobial resistance and clonality of invasive Streptococcus pneumoniae isolates in Finland, 2002 to 2006

scientific article published on 09 March 2009

The changing epidemiology of group B streptococcus bloodstream infection: a multi-national population-based assessment

scientific article

The outcome and timing of death of 17,767 nosocomial bloodstream infections in acute care hospitals in Finland during 1999-2014.

scientific article published on 17 February 2018

The role and utilisation of public health evaluations in Europe: a case study of national hand hygiene campaigns

scientific article

Trends and geographical variation in invasive pneumococcal infections in Finland

scientific article published in January 2008

Trends in incidence and resistance patterns of Staphylococcus aureus bacteremia

scientific article published on 21 November 2017

Tuberculosis knowledge, attitudes and practices: a cross-sectional study in the Somali population living in Finland

scientific article published on 01 June 2019

Urinary tract infections and antimicrobial use among Finnish home care clients, April-September 2014.

scientific article published on 13 June 2016

Validation of surgical site infection surveillance in orthopedic procedures

scientific article published on May 2007