Nosocomial, or hospital-acquired, infections are considered the most common complications affecting hospitalized patients. According to results obtained from studies conducted in the Children Medical Center Hospital, a teaching children's hospital and a tertiary care referral unit in Tehran, Iran, improvements in infection control practices in our hospital seem necessary. The aim of this study was to identify risk management and review potential hospital hazards that may pose a threat to the health as well as safety and welfare of patients in an Iranian referral hospital. Barriers to compliance and poor design of facilities, impractical guidelines and policies, lack of a framework for risk management, failure to apply behavioral-change theory, and insufficient obligation and enforcement by infection control personnel highlight the need of management systems in infection control in our hospital. In addition, surveillance and early reporting of infections, evaluation of risk-based interventions, and production of evidence-based guidelines in our country are recommended.
Citations
Citations to this article as recorded by
Hospital design principles implementation: Reflections from practitioners in Thailand Traiwat Viryasiri, Vikrom Laovisutthichai, Kullathida Sangnin, Kawin Dhanakoses, Pakwan Roopkaew, Pundharee Viryasiri Journal of Asian Architecture and Building Enginee.2024; 23(1): 43. CrossRef
Linezolid and vancomycin for nosocomial infections in pediatric patients: a systematic review Bruno Russo Porchera, Carolina Moraes da Silva, Rayssa Pinheiro Miranda, Antônio Rafael Quadros Gomes, Pedro Henrique dos Santos Fernandes, Camili Giseli Oliveira de Menezes, Paula do Socorro de Oliveira da Costa Laurindo, Maria Fani Dolabela, Heliton Pat Jornal de Pediatria.2024; 100(3): 242. CrossRef
Changing Epidemiology and Antimicrobial Resistance of Bacterial Childhood Diarrhea: Insights from a 7-Year Study in an Iranian Referral Hospital Forough Mohamadi, Babak Pourakbari, Reihaneh Hosseinpour Sadeghi, Maryam Sotoudeh, Shima Mahmoudi, Setareh Mamishi Foodborne Pathogens and Disease.2024;[Epub] CrossRef
Bacterial etiology and antimicrobial resistance pattern of pediatric bloodstream infections: a 5-year experience in an Iranian referral hospital Sadaf Sajedi Moghaddam, Setareh Mamishi, Babak Pourakbari, Shima Mahmoudi BMC Infectious Diseases.2024;[Epub] CrossRef
High prevalence of carbapenem resistance and clonal expansion of blaNDM gene in Klebsiella pneumoniae isolates in an Iranian referral pediatric hospital Babak Pourakbari, Setareh Mamishi, Shiva Poormohammadi, Reihaneh Hosseinpour Sadeghi, Shima Mahmoudi Gut Pathogens.2024;[Epub] CrossRef
Evaluation of Antimicrobial Properties of Bam Date Kernel Extract and Investigation of the Structure of Extract Ali Monajjemi, Maryam Tabibi, Fateme Kheiri, Alireza Rasouli, Amir Arsalan Asgari, Gholam Ali Jafari Archives of Hygiene Sciences.2024; 13(1): 10. CrossRef
Antimicrobial susceptibility and genotyping of microorganisms isolated from sputum culture of children with cystic fibrosis in an Iranian referral children’s hospital Setareh Mamishi, Arezu Akhlaghi, Babak Pourakbari, Mohammadreza Modaresi, Mohammad Taghi Haghi Ashtiani, Reihaneh Hosseinpour Sadeghi, Rohola Shirzadi, Zohreh Shalchi, Shima Mahmoudi Wiener Medizinische Wochenschrift.2023; 173(7-8): 182. CrossRef
Three-year evaluation of the nosocomial infections in pediatrics: bacterial and fungal profile and antimicrobial resistance pattern Mehrnoush Afsharipour, Shima Mahmoudi, Hojatollahh Raji, Babak Pourakbari, Setareh Mamishi Annals of Clinical Microbiology and Antimicrobials.2022;[Epub] CrossRef
SARS-CoV-2 Transmission Among Healthcare Workers in Iran: An Urgent Need for Early Identification and Management Mohammad Reza Abdolsalehi, Shima Mahmoudi, Reza Shervin Badv, Babak Pourakbari, Kayvan Mirnia, Yasmine Mahmoudieh, Setareh Mamishi Infectious Disorders - Drug Targets.2022;[Epub] CrossRef
Prevalence of methicillin-resistant Staphylococcus aureus in Iranian children: a systematic review and meta-analysis Farhad Sarrafzadeh, Seyed Mojtaba Sohrevardi, Hamid Abousaidi, Hossein Mirzaei Clinical and Experimental Pediatrics.2021; 64(8): 415. CrossRef
Antimicrobial Resistance and Genotyping of Bacteria Isolated from Urinary Tract Infection in Children in an Iranian Referral Hospital
Setareh Mamishi, Zohreh Shalchi, Shima Mahmoudi, Reihaneh Hosseinpour Sadeghi, Mohammad Taghi Haghi Ashtiani, Babak Pourakbari Infection and Drug Resistance.2020; Volume 13: 3317. CrossRef
An Outbreak of ESBL-producing Klebsiella pneumoniae in an Iranian Referral Hospital: Epidemiology and Molecular Typing Shima Mahmoudi, Babak Pourakbari, Aliakbar Rahbarimanesh, Mohammad Reza Abdosalehi, Keyghobad Ghadiri, Setareh Mamishi Infectious Disorders - Drug Targets.2019; 19(1): 46. CrossRef
Model of Healthcare-Associated Infection Control in Primary Health Care Institutions: A Structural Equation Modeling Zi-nan Zhang, Xin-ping Zhang, Xiao-quan Lai Current Medical Science.2019; 39(1): 153. CrossRef
Prevalence of methicillin-resistant Staphylococcus aureus isolated from burn patients in Iran: A systematic review and meta-analysis Mohammad Emaneini, Reza Beigverdi, Willem B. van Leeuwen, Hosseinali Rahdar, Morteza Karami-Zarandi, Faride Hosseinkhani, Fereshteh Jabalameli Journal of Global Antimicrobial Resistance.2018; 12: 202. CrossRef
Health care-associated infections in Iran: A national update for the year 2015 Babak Eshrati, Hossein Masoumi Asl, Shirin Afhami, Zahra Pezeshki, Arash Seifi American Journal of Infection Control.2018; 46(6): 663. CrossRef
Molecular epidemiology of Staphylococcus aureus nasal colonization among patients and their parents /guardian in an Iranian referral hospital Babak Pourakbari, Mahmoud Khodabandeh, Shima Mahmoudi, Farah Sabouni, Alireza Aziz-Ahari, Abbas Bahador, Sepideh Keshavarz Valian, Reihaneh Hosseinpour Sadeghi, Setareh Mamishi Microbial Pathogenesis.2017; 107: 75. CrossRef
Prevalence of vancomycin-resistant Enterococcus in Iran: a systematic review and meta-analysis M. Emaneini, F. Hosseinkhani, F. Jabalameli, M. J. Nasiri, M. Dadashi, R. Pouriran, R. Beigverdi European Journal of Clinical Microbiology & Infect.2016; 35(9): 1387. CrossRef
Objectives
Nosocomial outbreaks involve only a small number of cases and limited baseline data. The present study proposes a method to detect the nosocomial outbreaks caused by rare pathogens, exploiting score prediction interval of a Poisson distribution. Methods
The proposed method was applied to three empirical datasets of nosocomial outbreaks in Japan: outbreaks of (1) multidrug-resistant Acinetobacter baumannii (n = 46) from 2009 to 2010, (2) multidrug-resistant Pseudomonas aerginosa (n = 18) from 2009 to 2010, and (3) Serratia marcescens (n = 226) from 1999 to 2000. Results
The proposed method successfully detected all three outbreaks during the first 2 months. Both the model-based and empirically derived threshold values indicated that the nosocomial outbreak of rare infectious disease may be declared upon diagnosis of index case(s), although the sensitivity and specificity were highly variable. Conclusion
The findings support the practical notion that, upon diagnosis of index patient(s), one should immediately start the outbreak investigation of nosocomial outbreak caused by a rare pathogen. The proposed score prediction interval can permit easy computation of outbreak threshold in hospital settings among healthcare experts.
Citations
Citations to this article as recorded by
Lean back and wait for the alarm? Testing an automated alarm system for nosocomial outbreaks to provide support for infection control professionals Christin Schröder, Luis Alberto Peña Diaz, Anna Maria Rohde, Brar Piening, Seven Johannes Sam Aghdassi, Georg Pilarski, Norbert Thoma, Petra Gastmeier, Rasmus Leistner, Michael Behnke, Surbhi Leekha PLOS ONE.2020; 15(1): e0227955. CrossRef
Time series non-Gaussian Bayesian bivariate model applied to data on HMPV and RSV: a case of Dadaab in Kenya Raymond Nyoka, Thomas N. O. Achia, Jimmy Omony, Samuel M. Musili, Anthony Gichangi, Henry Mwambi BMC Public Health.2019;[Epub] CrossRef
Neural Network-Based Uncertainty Quantification: A Survey of Methodologies and Applications H. M. Dipu Kabir, Abbas Khosravi, Mohammad Anwar Hosen, Saeid Nahavandi IEEE Access.2018; 6: 36218. CrossRef
Automated detection of hospital outbreaks: A systematic review of methods Brice Leclère, David L. Buckeridge, Pierre-Yves Boëlle, Pascal Astagneau, Didier Lepelletier, Andre Scherag PLOS ONE.2017; 12(4): e0176438. CrossRef
Journal Publishing: Never Ending Saga Hae-Wol Cho, Chaeshin Chu Osong Public Health and Research Perspectives.2014; 5(1): 1. CrossRef
Roll the Dice Hae-Wol Cho, Chaeshin Chu Osong Public Health and Research Perspectives.2014; 5(5): 243. CrossRef
Summing Up Again Hae-Wol Cho, Chaeshin Chu Osong Public Health and Research Perspectives.2014; 5(4): 177. CrossRef
Sample Size Considerations for One-to-One Animal Transmission Studies of the Influenza A Viruses Hiroshi Nishiura, Hui-Ling Yen, Benjamin J. Cowling, Maciej F. Boni PLoS ONE.2013; 8(1): e55358. CrossRef