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Talaat M, El-Shokry M, El-Kholy J, Ismail G, Kotb S, Hafez S, Attia E, Lessa FC. National surveillance of health care-associated infections in Egypt: Developing a sustainable program in a resource-limited country. Am J Infect Control 2016; 44:1296-1301. [PMID: 27339791 DOI: 10.1016/j.ajic.2016.04.212] [Citation(s) in RCA: 53] [Impact Index Per Article: 6.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2016] [Revised: 04/13/2016] [Accepted: 04/13/2016] [Indexed: 01/15/2023]
Abstract
BACKGROUND Health care-associated infections (HAIs) are a major global public health concern. The lack of surveillance systems in developing countries leads to an underestimation of the global burden of HAI. We describe the process of developing a national HAI surveillance program and the magnitude of HAI rates in Egypt. METHODS The detailed process of implementation of a national HAI surveillance program is described. A 3-phase surveillance approach was implemented in intensive care units (ICUs). This article focuses on results from the phase 2 surveillance. Standard surveillance definitions were used, clinical samples were processed by the hospital laboratories, and results were confirmed by a reference laboratory. RESULTS Ninety-one ICUs in 28 hospitals contributed to 474,544 patient days and 2,688 HAIs. Of these, 30% were bloodstream infections, 29% were surgical site infections, 26% were pneumonia, and 15% were urinary tract infections. Ventilator-associated pneumonia had the highest incidence of device-associated infections (4.3/1,000 ventilator days). The most common pathogens reported were Klebsiella spp (28.7%) and Acinetobacter spp (13.7%). Of the Acinetobacter spp, 92.8% (157/169) were multidrug resistant, whereas 42.5% (151/355) of the Klebsiella spp and 54% (47/87) of Escherichia coli were extended-spectrum β-lactamase producers. CONCLUSIONS Implementation of a sustainable surveillance system in a resource-limited country was possible following a stepwise approach with continuous evaluation. Enhancing infection prevention and control programs should be an infection control priority in Egypt.
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Affiliation(s)
- Maha Talaat
- Global Disease Detection Center, US Centers for Disease Control and Prevention, Cairo, Egypt; US Naval Medical Research Unit, No. 3, Cairo, Egypt.
| | - Mona El-Shokry
- Global Disease Detection Center, US Centers for Disease Control and Prevention, Cairo, Egypt; US Naval Medical Research Unit, No. 3, Cairo, Egypt; Ain Shams University Hospitals, Cairo, Egypt
| | | | | | - Sara Kotb
- Global Disease Detection Center, US Centers for Disease Control and Prevention, Cairo, Egypt; US Naval Medical Research Unit, No. 3, Cairo, Egypt
| | - Soad Hafez
- Alexandria University Hospitals, Alexandria, Egypt
| | - Ehab Attia
- Ministry of Health and Population, Cairo, Egypt
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Abstract
OBJECTIVES Urinary tract infections (UTIs) account for over 30% of healthcare-associated infections. The aim of this study was to determine healthcare-associated UTI (HAUTI) and catheter-associated UTI (CAUTI) point prevalence in six Australian hospitals to inform a national point prevalence process and compare two internationally accepted HAUTI definitions. We also described the level and comprehensiveness of clinical record documentation, microbiology laboratory and coding data at identifying HAUTIs and CAUTIs. SETTING Data were collected from three public and three private Australian hospitals over the first 6 months of 2013. PARTICIPANTS A total of 1109 patients were surveyed. Records of patients of all ages, hospitalised on the day of the point prevalence at the study sites, were eligible for inclusion. Outpatients, patients in adult mental health units, patients categorised as maintenance care type (ie, patients waiting to be transferred to a long-term care facility) and those in the emergency department during the duration of the survey were excluded. OUTCOME MEASURES The primary outcome measures were the HAUTI and CAUTI point prevalence. RESULTS Overall HAUTI and CAUTI prevalence was 1.4% (15/1109) and 0.9% (10/1109), respectively. Staphylococcus aureus and Candida species were the most common pathogens. One-quarter (26.3%) of patients had a urinary catheter and fewer than half had appropriate documentation. Eight of the 15 patients ascertained to have a HAUTI based on clinical records (6 being CAUTI) were coded by the medical records department with an International Classification of Diseases (ICD)-10 code for UTI diagnosis. The Health Protection Agency Surveillance definition had a positive predictive value of 91.67% (CI 64.61 to 98.51) compared against the Centers for Disease Control and Prevention definition. CONCLUSIONS These study results provide a foundation for a national Australian point prevalence study and inform the development and implementation of targeted healthcare-associated infection surveillance more broadly.
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Affiliation(s)
- Anne Gardner
- School of Nursing, Midwifery and Paramedicine, Australian Catholic University, Canberra, Australian Capital Territory, Australia
| | - Brett Mitchell
- School of Nursing, Midwifery and Paramedicine, Australian Catholic University, Canberra, Australian Capital Territory, Australia
- Faculty of Nursing and Health, Avondale College, Wahroonga, New South Wales, Australia
| | - Wendy Beckingham
- Department of Infection Prevention and Control, Canberra Hospital and Health Services, Canberra, Australian Capital Territory, Australia
| | - Oyebola Fasugba
- School of Nursing, Midwifery and Paramedicine, Australian Catholic University, Canberra, Australian Capital Territory, Australia
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Vallès J, Limón E, Díaz E, Fernández I, Palomar M, Barcenilla F, Alvarez-Lerma F, Pujol M. Device-associated infection rates in Adult Intensive Care Units in Catalonia: VINCat Program findings. Enferm Infecc Microbiol Clin 2013; 30 Suppl 3:33-8. [PMID: 22776152 DOI: 10.1016/s0213-005x(12)70094-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Hospital-acquired infections are a leading cause of morbidity and mortality, especially in the intensive care unit (ICU). Surveillance of device-associated infections plays a major role in infection control programs. In 2006, the Surveillance Program of Nosocomial Infections in Catalonia (VINCat Program) was started, with the major aim of reducing infection rates through a process of active monitoring. The study period comprised calendar years 2008 (with 21 ICUs participating), 2009 (with 21 ICUs participating), and 2010 (with 28 ICUs participating). Each participating hospital was required to have an infection control team made up of at least one physician, an infection surveillance nurse, and a microbiology laboratory. Hospitals were classified into three groups according to their size. Central venous catheter-associated bloodstream infection (CVC-BSI) and ventilator-associated pneumonia (VAP) were chosen as the device-associated infections to analyze. Incidence rates of device-associated infections were calculated by dividing the total number of device-associated infection (VAP or CVC-BSI) days by the total number of days use for the relevant device. Mechanical ventilation use ranged from 0.10 to 0.85 days (overall, 0.35), and central venous catheter use ranged from 0.18 to 0.98 days (overall, 0.65). Incidence rates of VAP ranged from 7.2 ± 3.7 to 10.7 ± 9.6 episodes of VAP/1000 ventilator days. Incidence rates of CVC-BSl ranged from 1.9 ± 1.6 to 2.7 ± 2.0 episodes of CVC-associated bloodstream infection/1000 central venous catheter days. The implementation of the VINCat Program allowed monitoring of nosocomial device-associated infections in ICUs in Catalonia and enabled corrective measures in ICUs with increased incidences of device-associated infections.
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Affiliation(s)
- Jordi Vallès
- Critical Care Unit, Hospital de Sabadell, Corporació Sanitària Universitària Parc Taulí, Sabadell, Barcelona, Spain. CIBER Enfermedades Respiratorias
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El-Kholy A, Saied T, Gaber M, Younan MA, Haleim MMA, El-Sayed H, El-Karaksy H, Bazara'a H, Talaat M. Device-associated nosocomial infection rates in intensive care units at Cairo University hospitals: first step toward initiating surveillance programs in a resource-limited country. Am J Infect Control 2012; 40:e216-20. [PMID: 22418610 DOI: 10.1016/j.ajic.2011.12.010] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2011] [Revised: 12/14/2011] [Accepted: 12/14/2011] [Indexed: 01/15/2023]
Abstract
BACKGROUND Device associated infections (DAIs) have major impact on patient morbidity and mortality. METHODS This study involved active prospective surveillance to measure the incidence of DAIs, evaluate microbiological profiles, and investigate excessive mortality in intensive care units (ICUs) in 3 hospitals of Cairo University applying the US Centers for Disease Control and Prevention's National Healthcare Safety Network case definitions for ventilator-associated pneumonia (VAP), catheter-associated urinary tract infection (CAUTI), and central-line associated bloodstream infection (CLABSI). Data were collected between March 2009 and May 2010. RESULTS A total of 1,101 patients were hospitalized for a total of 10,869 days, had 4,734 device-days, and acquired 97 DAIs, with an overall rate of 20.5/1,000 ICU days. VAP was the most commonly identified infection (88.7%); followed by CLABSI (8.2%) and CAUTI (3.1%). Excess mortality was 48% (relative risk, 1.9; P < .001) for CAUTI, 12.9% (relative risk, 1.2; 95% confidence interval, 1.1-1.4; P < .05) for VAP, and 45.7% for CLABSI. Acinetobacter baumannii was the most frequently isolated pathogen (36.1%), followed by Klebsiella pneumoniae (29.2%) and Pseudomonas aeruginosa (22.2%). High antimicrobial resistance was identified, with 85% of A baumannii isolates resistant to ciprofloxacin and imipenem, 76% of K pneumoniae isolates were extended-spectrum β-lactamase producers, and 56.3% P aeruginosa isolates resistant to imipenem (56.3%). CONCLUSION High rates of DAI and antimicrobial resistance require strengthening infection control, instituting surveillance systems, and implementing evidence-based preventive strategies.
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Affiliation(s)
- Amani El-Kholy
- Infection Control Unit, Clinical Pathology and Pediatric Departments, Faculty of Medicine, Cairo University, Cairo, Egypt
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Rosenthal VD, Maki DG, Graves N. The International Nosocomial Infection Control Consortium (INICC): goals and objectives, description of surveillance methods, and operational activities. Am J Infect Control 2008; 36:e1-12. [PMID: 18992646 DOI: 10.1016/j.ajic.2008.06.003] [Citation(s) in RCA: 147] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2008] [Revised: 06/09/2008] [Accepted: 06/09/2008] [Indexed: 02/07/2023]
Abstract
We have shown that intensive care units (ICUs) in countries with limited resources have rates of device-associated health care-associated infection (HAI), including central line-related bloodstream infection (CLAB), ventilator-associated pneumonia (VAP), and catheter-associated urinary tract infection (CAUTI), 3 to 5 times higher than rates reported from North American, Western European, and Australian ICUs. The International Nosocomial Infection Control Consortium (INICC) is an international ongoing collaborative HAI control program with a surveillance system based on that of the US National Healthcare Safety Network. The INICC was founded 10 years ago to promote evidence-based infection control in hospitals in limited-resource countries and in hospitals of developed countries without sufficient experience in HAI surveillance and control, through the analysis and feedback of surveillance data collected voluntarily by the member hospitals. It developed from a handful of South American hospitals in 1998 to a dynamic network of 98 ICUs in 18 countries, and is the only source of aggregate standardized international data on HAI epidemiology. Herein we report the criteria and mechanisms for gaining membership in INICC; the training of personnel in INICC hospitals; the INICC protocol for outcome surveillance of CLABs, VAPs, and CAUTIs in ICUs, microorganism profiles, bacterial resistance, antibiotic use, extra length of stay, extra costs, extra mortality, and risk factor analysis, and for process surveillance, including compliance rates for hand hygiene, vascular catheter care, urinary catheter care, and measures for prevention of VAP; and the use of surveillance data feedback as a powerful weapon for control of HAIs. The INICC will continue to evolve in its quest to find more effective and efficient ways to assess patient risk and improve patient safety in hospitals.
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Lin C, Yang C, Lu M, Kao C. Effectiveness of a Nosocomial Infection Control Training in Improving Knowledge in Patient-Hired Attendants and Outsourced Workers in Taiwan. J Nurs Res 2008; 16:187-93. [DOI: 10.1097/01.jnr.0000387305.96622.5b] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022] Open
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Geffers C, Baerwolff S, Schwab F, Gastmeier P. Incidence of healthcare-associated infections in high-risk neonates: results from the German surveillance system for very-low-birthweight infants. J Hosp Infect 2008; 68:214-21. [PMID: 18289725 DOI: 10.1016/j.jhin.2008.01.016] [Citation(s) in RCA: 102] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2007] [Accepted: 01/17/2008] [Indexed: 01/15/2023]
Abstract
Infants with birthweight <1500g (VLBW) are at high risk of healthcare-associated infection (HAI). We present surveillance data from the NEO-KISS surveillance system, collected between 2000 and 2005 by 52 neonatology departments in Germany. Infants were stratified into two birthweight categories (<1000 and 1000-1499 g), and rates of nosocomial bloodstream infection (BSI), nosocomial pneumonia and necrotising enterocolitis (NEC) were calculated. The data presented comprise 8677 VLBW and 339,972 patient-days. The incidence of bloodstream infection was 6.5 per 1000 patient-days (8.5 and 4.0 according to birthweight category). The incidence of central venous catheter (CVC)-associated BSI was 11.1 per 1000 CVC-days and the incidence of peripheral venous catheter (PVC)-associated BSI was 7.8 per 1000 PVC-days. The incidence of pneumonia was 0.9 per 1000 patient-days (1.3 and 0.4 according to birthweight category). The incidence of pneumonia among intubated patients was 2.7 per 1000 ventilator-days, while the incidence of pneumonia among patients receiving continuous nasel positive airway pressure (CPAP) was 1.0 per 1000 CPAP-days. The incidence of NEC was 0.9 per 1000 patient-days (1.1 and 0.6 according to birthweight category). HAI is frequent among VLBW and shows wide variation between neonatology departments. Preventive strategies to reduce infections in these infants should be prioritised.
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Affiliation(s)
- C Geffers
- National Reference Center for Surveillance of Nosocomial Infections, Germany.
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Cunney R, Humphreys H, Murphy N. Survey of acute hospital infection control resources and services in the Republic of Ireland. J Hosp Infect 2006; 64:63-8. [PMID: 16835000 PMCID: PMC7132451 DOI: 10.1016/j.jhin.2006.04.009] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2005] [Accepted: 04/13/2006] [Indexed: 11/24/2022]
Abstract
Following the development of national guidelines on the control of antimicrobial resistance in 2001, a survey was carried out in 2003 of all 68 acute hospitals in the Republic of Ireland on resources available and current practice to control and prevent nosocomial infection. Completed questionnaires were received from 66 hospitals (97%). The median number of acute inpatient beds per hospital was 156; this was 522 in regional/tertiary referral centres. Only 31 (47%) hospitals had on-site consultant microbiologist sessions, and there was an infection control nurse in 56 (85%) hospitals. Eighteen (29%) hospitals had an occupational health physician, and 48 (73%) hospitals had an infection control committee. There was a median of one isolation room for every 16 acute beds, and a median of five rooms with en-suite bathroom facilities per hospital in those hospitals that provided data. All hospitals had documented infection control policies, and these were available in electronic format in 25 (38%) hospitals. Fifty-five (83%) hospitals undertook surveillance of nosocomial infection, and alcohol-based hand hygiene facilities were available, either at a handwashing sink or at the entrance to a ward, in 57 (86%) hospitals. In the Republic of Ireland, there remains a significant shortage of microbiologists/infection control doctors, occupational health physicians and infection control nurses. Isolation facilities are also inadequate. Although there is much agreement internationally on the importance of nosocomial infection and the priorities for surveillance, there are no agreed basic minimum standards for the resources and facilities necessary to control and prevent nosocomial infection.
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Affiliation(s)
- R Cunney
- Health Protection Surveillance Centre, Dublin, Ireland.
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Moreno CA, Rosenthal VD, Olarte N, Gomez WV, Sussmann O, Agudelo JG, Rojas C, Osorio L, Linares C, Valderrama A, Mercado PG, Bernate PHA, Vergara GR, Pertuz AM, Mojica BE, Navarrete MDPT, Romero ASA, Henriquez D. Device-associated infection rate and mortality in intensive care units of 9 Colombian hospitals: findings of the International Nosocomial Infection Control Consortium. Infect Control Hosp Epidemiol 2006; 27:349-56. [PMID: 16622811 DOI: 10.1086/503341] [Citation(s) in RCA: 78] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2005] [Accepted: 12/16/2005] [Indexed: 01/13/2023]
Abstract
OBJECTIVE To perform active targeted prospective surveillance to measure device-associated infection (DAI) rates, attributable mortality due to DAI, and the microbiological and antibiotic resistance profiles of infecting pathogens at 10 intensive care units (ICUs) in 9 hospitals in Colombia, all of which are members of the International Infection Control Consortium. METHODS We conducted prospective surveillance of healthcare-associated infection in 9 hospitals by using the definitions of the US Centers for Disease Control and Prevention National Nosocomial Surveillance System (NNIS). DAI rates were calculated as the number of infections per 100 ICU patients and per 1,000 device-days. RESULTS During the 3-year study, 2,172 patients hospitalized in an ICU for an aggregate duration of 14,603 days acquired 266 DAIs, for an overall DAI rate of 12.2%, or 18.2 DAIs per 1,000 patient-days. Central venous catheter (CVC)-related bloodstream infection (BSI) (47.4% of DAIs; 11.3 cases per 1,000 catheter-days) was the most common DAI, followed by ventilator-associated pneumonia (VAP) (32.3% of DAIs; 10.0 cases per 1,000 ventilator-days) and catheter-associated urinary tract infection (CAUTI) (20.3% of DAIs; 4.3 cases per 1,000 catheter-days). Overall, 65.4% of all Staphylococcus aureus infections were caused by methicillin-resistant strains; 40.0% of Enterobacteriaceae isolates were resistant to ceftriaxone and 28.3% were resistant to ceftazidime; and 40.0% of Pseudomonas aeruginosa isolates were resistant to fluoroquinolones, 50.0% were resistant to ceftazidime, 33.3% were resistant to piperacillin-tazobactam, and 19.0% were resistant to imipenem. The crude unadjusted attributable mortality was 16.9% among patients with VAP (relative risk [RR], 1.93; 95% confidence interval [CI], 1.24-3.00; P=.002); 18.5 among those with CVC-associated BSI (RR, 2.02; 95% CI, 1.42-2.87; P<.001); and 10.5% among those with CAUTI (RR, 1.58; 95% CI, 0.78-3.18; P=.19). CONCLUSION The rates of DAI in the Colombian ICUs were lower than those published in some reports from other Latin American countries and were higher than those reported in US ICUs by the NNIS. These data show the need for more-effective infection control interventions in Colombia.
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