Hospital-acquired Respiratory-Tract Infections in the Teaching Hospitals of Sfax

Authors

Maissa Ben Jmaa^{1, *,} , Sourour Yaich², Houda Ben Ayed¹, Maroua Trigui², Mariem Ben Hmida², Habib Feki¹, Jamel Damak²

¹Preventive Medicine and Hygiene Department, Hedi Chaker University Hospital, University of Sfax, Tunisia

²Community Health and Epidemiology Department, Hedi Chaker University Hospital, University of Sfax, Tunisia

^*Corresponding author. Email: maissabenjmaa@live.fr

DOI

10.2991/dsahmj.k.210719.001How to use a DOI?

Keywords

Infection; intensive care; microorganisms; prevalence; respiratory tract; risk factors

Abstract

Hospital-acquired Respiratory-Tract Infections (HARTIs) are identified as the most frequent type of hospital-acquired infections. They can engender significant morbidity and mortality rates, generating a heavy economic burden, especially in the limited resources countries. In this perspective, this study aimed to determine the prevalence of HARTIs in the University Hospitals (UHs) of Southern Tunisia and to identify their main associated factors. It was a cross-sectional study conducted in the two UHs of Sfax governorate, Tunisia, from July 10 to 24th, 2017, including all hospitalized patients for at least 48 hours. It was a 1-day pass per department and a 1-week survey per UH. In total, 34 cases of HARTIs were notified among 752 surveyed patients, accounting for an overall prevalence of 4.5%. The prevalence of HARTIs in the Intensive Care Units (ICU) was 20.6%. Multivariate logistic regression analysis showed that developing a HARTI in non-ICU was independently associated with tobacco use [Adjusted Odds Ratio (AOR) = 2.83; 95% Confidence Interval (95% CI) = [1.10–7.27]; p = 0.03], central vascular catheter (AOR = 5.70; 95% CI = [1.29–25.15]; p = 0.022) and McCabe Index ≥1 (AOR = 7.38; 95% CI = [2.73–19.97]; p < 0.001). In ICU, only endotracheal tube was independently associated with HARTIs (AOR = 42.5; 95% CI = [4.97–64.13]; p = 0.001). This study illustrated the extent of HARTIs problem threatening the quality of care in Southern Tunisia. Identifying the risk factors of HARTIs in both ICUs and non-ICUs may help healthcare workers to ascertain the avoidability of these infections.

Copyright

© 2021 Dr. Sulaiman Al Habib Medical Group. Publishing services by Atlantis Press International B.V.

Open Access

This is an open access article distributed under the CC BY-NC 4.0 license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - JOUR
AU  - Maissa Ben Jmaa
AU  - Sourour Yaich
AU  - Houda Ben Ayed
AU  - Maroua Trigui
AU  - Mariem Ben Hmida
AU  - Habib Feki
AU  - Jamel Damak
PY  - 2021
DA  - 2021/07/28
TI  - Hospital-acquired Respiratory-Tract Infections in the Teaching Hospitals of Sfax
JO  - Dr. Sulaiman Al Habib Medical Journal
SP  - 113
EP  - 119
VL  - 3
IS  - 3
SN  - 2590-3349
UR  - https://doi.org/10.2991/dsahmj.k.210719.001
DO  - 10.2991/dsahmj.k.210719.001
ID  - Jmaa2021
ER  -