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Table 1 Characteristics of the assessed studies, neonatal healthcare-associated infections, Brazil

From: Neonatal healthcare-associated infections in Brazil: systematic review and meta-analysis

Authors/

Publication year

Study period

Study location

Hospital setting

Target population

HAI criteria

Number of patients

Number of patients-day

HAI incidence density*

BSI-CVC incidence density*

VAP incidence density*

Quality score

Kawagoe, JY et al. 2001

January 1993 to December 1997

São Paulo

Private

Every newborn admitted to NICU

CDC 1988

1544

12,266

23.8

NR

NR

1

Nagata, E et al. 2002

January 1999 to March 2000

Londrina

University

Every newborn admitted to NICU

CDC 1988

225

1839

62

59.9

142.8

0.81

Pessoa-Silva, CL et al. 2004

January 1997 to December 1998

Campinas, Rio de Janeiro, São Paulo

Private and university

Every newborn admitted to NICU

CDC 1988

4878

60,048

18.0

25.3

7.9

1

Couto, RC et al. 2007

January 1993 to December 2002

Belo Horizonte

Private and university

Every newborn admitted to NICU

CDC 1988

6243

121,008

29.8

13.7

4.3

1

Távora, AC et al. 2008

January 2003 to December 2003

Fortaleza

University

Every newborn admitted to NICU

CDC 1988

948

NR

NR

NR

NR

0.63

Pereira, SM et al. 2009

April 2001 to September 2004

Rio de Janeiro

Public

Every newborn < 1500 g

NR

203

NR

NR

NR

NR

0.45

Catarino, CF et al. 2012

January 2010 to December 2010

Rio de Janeiro

Public

Every newborn admitted to NICU

ANVISA

384

NR

NR

14.3

NR

0.63

Dal-Bó, K et al. 2012

January 2010 to December 2010

Tubarão

Philanthropic

Every newborn admitted to NICU

CDC 2008 and ANVISA

239

NR

NR

NR

NR

0.72

Freitas, BA et al. 2012

January 2008 to December 2010

Viçosa

Public

Every preterm newborn

ANVISA

267

NR

NR

NR

NR

0.54

Ventura, CM et al. 2012

March 2009 to August 2009

Recife

Public

Every newborn admitted to NICU

NR

218

2958

23.6

NR

NR

0.36

Romanelli, RM et al. 2013

January 2008 to December 2009

Belo Horizonte

University

Every newborn admitted to NICU

CDC 2008

886

14,256

22.7

18.1

5.7

1

da Silva, AR et al. 2013

January 2010 to June 2012

Rio de Janeiro

Private

Every newborn admitted to NICU

ANVISA

765

3051

18.7

NR

NR

0.72

de Souza Rugolo, LM et al. 2014

January 2006 to December 2008

Botucatu, Campinas, Porto Alegre, Ribeirão Preto, Rio de Janeiro, São Paulo

University

Every newborn < 1500 g

Own criteria

1507

NR

NR

NR

NR

0.81

Urzedo, JE et al. 2014

January 1997 to December 2012

Uberlândia

University

Every newborn admitted to NICU

CDC 2008

4615

62,412

17.6

17.3

3.2

1

Freitas, FTM et al. 2019

January 2014 to December 2016

Brasília

Public

Every newborn admitted to NICU

ANVISA

1506

34,906

20.4

18.6

NR

1

  1. * Per 1000 patient-days or 1000 device-days
  2. NR: Not reported