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Odjegba EE, Bankole AO, Sadiq A, Layi-Adigun BO, Adebimpe AM, Kosemani MO, Ojo EB, Adewuyi MA. Water, sanitation and hygiene (WASH) index for primary healthcare facilities: Towards achieving WASH security. Heliyon 2024; 10:e35548. [PMID: 39166035 PMCID: PMC11334800 DOI: 10.1016/j.heliyon.2024.e35548] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Revised: 07/23/2024] [Accepted: 07/31/2024] [Indexed: 08/22/2024] Open
Abstract
This study focused on designing a WASH Index for assessing the status of WASH in Primary Healthcare Facilities (PHCs) especially for low- and middle-income countries. To assess the effectiveness of the WASH Index in evaluating the WASH in PHCs, PHCs were selected from 70 Local Government Areas (LGA) across 3 Southwestern States in Nigeria. The WASH index comprises of the five Joint Monitoring Programme service ladders as outlined in the World Health Organization Global Baseline Report for monitoring basic WASH services in health care facilities: water, sanitation, hygiene, waste management and environmental cleaning. The 5 service elements (termed as components) assessed were based on 10 indicators and 30 sub-indicators. The results of the WASH Index of the PHCs were compared statistically on LGA and State basis with emphasis on the status of WASH facilities. The study concludes that the result would further provide baseline information on the status of WASH in PHCs in the selected States in the quest to achieve the Sustainable Development Goals (SDGs). This study recommends that the WASH Index could be adopted an assessment tool for evaluating WASH in PHCs in other to ensure communication of results to policy makers and other relevant stakeholders, for effective monitoring healthcare facilities.
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Affiliation(s)
- Enovwo E. Odjegba
- Federal University of Agriculture, Abeokuta, (FUNAAB), P.M.B 2240, Ogun State, Nigeria
| | - Abayomi O. Bankole
- Federal University of Agriculture, Abeokuta, (FUNAAB), P.M.B 2240, Ogun State, Nigeria
- São Paulo State University, Faculty of Engineering, Bauru Campus, São Paulo, Brazil
| | - Adebayo Sadiq
- Federal University of Agriculture, Abeokuta, (FUNAAB), P.M.B 2240, Ogun State, Nigeria
- Kent State University, Kent, OH, USA
| | | | - Abayomi M. Adebimpe
- Federal University of Agriculture, Abeokuta, (FUNAAB), P.M.B 2240, Ogun State, Nigeria
| | - Mariam O. Kosemani
- Federal University of Agriculture, Abeokuta, (FUNAAB), P.M.B 2240, Ogun State, Nigeria
| | - Emmanuel B. Ojo
- Federal University of Agriculture, Abeokuta, (FUNAAB), P.M.B 2240, Ogun State, Nigeria
| | - Mustapha A. Adewuyi
- Federal University of Agriculture, Abeokuta, (FUNAAB), P.M.B 2240, Ogun State, Nigeria
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Boltena MT, Wolde M, Hailu B, El-Khatib Z, Steck V, Woldegerima S, Siraneh Y, Morankar S. Point prevalence of evidence-based antimicrobial use among hospitalized patients in sub-Saharan Africa: a systematic review and meta-analysis. Sci Rep 2024; 14:12652. [PMID: 38825623 PMCID: PMC11144712 DOI: 10.1038/s41598-024-62651-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2024] [Accepted: 05/20/2024] [Indexed: 06/04/2024] Open
Abstract
Excessive and improper use of antibiotics causes antimicrobial resistance which is a major threat to global health security. Hospitals in sub-Saharan Africa (SSA) has the highest prevalence of antibiotic use. This systematic review and meta-analysis aimed to determine the pooled point prevalence (PPP) of evidence-based antimicrobial use among hospitalized patients in SSA. Literature was retrieved from CINAHL, EMBASE, Google Scholar, PubMed, Scopus, and Web of Science databases. Meta-analysis was conducted using STATA version 17. Forest plots using the random-effect model were used to present the findings. The heterogeneity and publication bias were assessed using the I2 statistics and Egger's test. The protocol was registered in PROSPERO with code CRD42023404075. The review was conducted according to PRISMA guidelines. A total of 26, 272 study participants reported by twenty-eight studies published from 10 countries in SSA were included. The pooled point prevalence of antimicrobial use in SSA were 64%. The pooled estimate of hospital wards with the highest antibiotic use were intensive care unit (89%). The pooled prevalence of the most common clinical indication for antibiotic use were community acquired infection (41%). The pooled point prevalence of antimicrobial use among hospitalized patients were higher in SSA. Higher use of antibiotics was recorded in intensive care units. Community acquired infection were most common clinical case among hospitalized patients. Health systems in SSA must design innovative digital health interventions to optimize clinicians adhere to evidence-based prescribing guidelines and improve antimicrobial stewardship.
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Affiliation(s)
- Minyahil Tadesse Boltena
- Ethiopian Evidence Based Health Care Centre: A Joanna Briggs Institute's Center of Excellence, Faculty of Public Health, Institute of Health, Jimma University, Jimma, Ethiopia.
- Armauer Hansen Research Institute, Ministry of Health, Addis Ababa, Ethiopia.
| | - Mirkuzie Wolde
- Ethiopian Evidence Based Health Care Centre: A Joanna Briggs Institute's Center of Excellence, Faculty of Public Health, Institute of Health, Jimma University, Jimma, Ethiopia
- University of Technology Sydney, Sydney, Australia
| | - Belachew Hailu
- Armauer Hansen Research Institute, Ministry of Health, Addis Ababa, Ethiopia
| | - Ziad El-Khatib
- Global Public Health Department, Karolinska Institute, Solna, Sweden
| | - Veronika Steck
- Department of Pharmacology and Therapeutics, Faculty of Life Sciences, McGill University, Montreal, Canada
| | - Selam Woldegerima
- Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Yibeltal Siraneh
- Ethiopian Evidence Based Health Care Centre: A Joanna Briggs Institute's Center of Excellence, Faculty of Public Health, Institute of Health, Jimma University, Jimma, Ethiopia
| | - Sudhakar Morankar
- Ethiopian Evidence Based Health Care Centre: A Joanna Briggs Institute's Center of Excellence, Faculty of Public Health, Institute of Health, Jimma University, Jimma, Ethiopia
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Abubakar U, Salman M. Antibiotic Use Among Hospitalized Patients in Africa: A Systematic Review of Point Prevalence Studies. J Racial Ethn Health Disparities 2024; 11:1308-1329. [PMID: 37157014 PMCID: PMC10166031 DOI: 10.1007/s40615-023-01610-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2023] [Revised: 04/15/2023] [Accepted: 04/18/2023] [Indexed: 05/10/2023]
Abstract
BACKGROUND There is paucity of data describing the rate and quality indices of antibiotics used among hospitalized patients at continental level in Africa. This systematic review evaluated the pooled prevalence, indications, and types of antibiotics used in hospitals across Africa. METHODS Three electronic databases, PubMed, Scopus, and African Journals Online (AJOL), were searched using search terms. Point prevalence studies of antibiotic use in inpatient settings published in English language from January 2010 to November 2022 were considered for selection. Additional articles were identified by checking the reference list of selected articles. RESULTS Of the 7254 articles identified from the databases, 28 eligible articles involving 28 studies were selected. Most of the studies were from Nigeria (n = 9), Ghana (n = 6), and Kenya (n = 4). Overall, the prevalence of antibiotic use among hospitalized patients ranged from 27.6 to 83.5% with higher prevalence in West Africa (51.4-83.5%) and North Africa (79.1%) compared to East Africa (27.6-73.7%) and South Africa (33.6-49.7%). The ICU (64.4-100%; n = 9 studies) and the pediatric medical ward (10.6-94.6%; n = 13 studies) had the highest prevalence of antibiotic use. Community-acquired infections (27.7-61.0%; n = 19 studies) and surgical antibiotic prophylaxis (SAP) (14.6-45.3%; n = 17 studies) were the most common indications for antibiotic use. The duration of SAP was more than 1 day in 66.7 to 100% of the cases. The most commonly prescribed antibiotics included ceftriaxone (7.4-51.7%; n = 14 studies), metronidazole (14.6-44.8%; n = 12 studies), gentamicin (n = 8 studies; range: 6.6-22.3%), and ampicillin (n = 6 studies; range: 6.0-29.2%). The access, watch, and reserved group of antibiotics accounted for 46.3-97.9%, 1.8-53.5%, and 0.0-5.0% of antibiotic prescriptions, respectively. The documentation of the reason for antibiotic prescription and date for stop/review ranged from 37.3 to 100% and 19.6 to 100%, respectively. CONCLUSION The point prevalence of antibiotic use among hospitalized patients in Africa is relatively high and varied between the regions in the continent. The prevalence was higher in the ICU and pediatric medical ward compared to the other wards. Antibiotics were most commonly prescribed for community-acquired infections and for SAP with ceftriaxone, metronidazole, and gentamicin being the most common antibiotics prescribed. Antibiotic stewardship is recommended to address excessive use of SAP and to reduce high rate of antibiotic prescribing in the ICU and pediatric ward.
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Affiliation(s)
- Usman Abubakar
- Department of Clinical Pharmacy and Practice, College of Pharmacy, QU Health, Qatar University, Doha, Qatar.
| | - Muhammad Salman
- Institute of Pharmacy, Faculty of Pharmaceutical and Allied Health Sciences, Lahore College for Women University, Lahore, Pakistan
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Melariri H, Freercks R, van der Merwe E, Ham-Baloyi WT, Oyedele O, Murphy RA, Claasen C, Etusim PE, Achebe MO, Offiah S, Melariri PE. The burden of hospital-acquired infections (HAI) in sub-Saharan Africa: a systematic review and meta-analysis. EClinicalMedicine 2024; 71:102571. [PMID: 38606166 PMCID: PMC11007440 DOI: 10.1016/j.eclinm.2024.102571] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/06/2023] [Revised: 03/12/2024] [Accepted: 03/13/2024] [Indexed: 04/13/2024] Open
Abstract
Background Hospital-acquired infections (HAI) are a leading cause of morbidity and mortality globally. These infections are diverse, but the majority are lower respiratory tract infection (LRTI), surgical site infection (SSI), bloodstream infection (BSI), and urinary tract infection (UTI). For most sub-Saharan African countries, studies revealing the burden and impact of HAI are scarce, and few systematic reviews and meta-analysis have been attempted. We sought to fill this gap by reporting recent trends in HAI in sub-Saharan Africa (SSA) with attention to key patient populations, geographic variation, and associated mortality. Methods Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we conducted a literature search of six electronic databases (Web of Science, Pubmed, APA PsycInfo, CINAHL, Embase, and the Cochrane Library) to identify studies assessing the prevalence of HAI in SSA countries. Studies published between 01 January 2014 and 31 December 2023 were included. We applied no language or publication restrictions. Record screening and data extractions were independently conducted by teams of two or more reviewers. Using the R software (version 4.3.1) meta and metafor packages, we calculated the pooled prevalence estimates from random-effect meta-analysis, and further explored sources of heterogeneity through subgroup analyses and meta-regression. This study is registered with PROSPERO, CRD42023433271. Findings Forty-one relevant studies were identified for analysis, consisting of 15 from West Africa (n = 2107), 12 from Southern Africa (n = 2963), 11 from East Africa (n = 2142), and 3 from Central Africa (n = 124). A total of 59.4% of the patient population were associated with paediatric admissions. The pooled prevalence of HAI was estimated at 12.9% (95% CI: 8.9-17.4; n = 7336; number of included estimates [k] = 41, p < 0.001). By subregions, the pooled current prevalence of HAI in the West Africa, Southern Africa, East Africa and Central Africa were estimated at 15.5% (95% CI: 8.3-24.4; n = 2107; k = 15), 6.5% (95% CI: 3.3-10.7; n = 2963; k = 12), 19.7% (95% CI: 10.8-30.5; n = 2142; k = 11) and 10.3% (95% CI: 1.1-27.0; n = 124; k = 3) of the patient populations respectively. We estimated mortality resulting from HAI in SSA at 22.2% (95% CI: 14.2-31.4; n = 1118; k = 9). Interpretation Our estimates reveal a high burden of HAI in SSA with significant heterogeneity between regions. Variations in HAI distribution highlight the need for infection prevention and surveillance strategies specifically tailored to enhance prevention and management with special focus on West and East Africa, as part of the broader global control effort. Funding No funding was received for this study.
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Affiliation(s)
- Herbert Melariri
- Department of Otorhinolaryngology, Port Elizabeth Provincial Hospital, South Africa
- School of Medicine, Nelson Mandela University, South Africa
| | - Robert Freercks
- School of Medicine, Nelson Mandela University, South Africa
- Division of Nephrology and Hypertension, Livingstone Tertiary Hospital, South Africa
| | - Elizabeth van der Merwe
- School of Medicine, Nelson Mandela University, South Africa
- Department of Adult Critical Care, Livingstone Tertiary Hospital, South Africa
| | | | - Opeoluwa Oyedele
- Department of Computing, Mathematical and Statistical Sciences, University of Namibia, Namibia
- Department of Environmental Health, Nelson Mandela University, South Africa
| | - Richard A. Murphy
- White River Junction Veterans Affairs Medical Center, White River Junction, VT, United States
- Geisel School of Medicine at Dartmouth, Hanover, NH, USA
| | | | - Paschal Emeka Etusim
- Unit of Public Health/Environmental Parasitology and Entomology, Abia State University, Uturu, Nigeria
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Bunduki GK, Masoamphambe E, Fox T, Musaya J, Musicha P, Feasey N. Prevalence, risk factors, and antimicrobial resistance of endemic healthcare-associated infections in Africa: a systematic review and meta-analysis. BMC Infect Dis 2024; 24:158. [PMID: 38302895 PMCID: PMC10836007 DOI: 10.1186/s12879-024-09038-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/22/2023] [Accepted: 01/20/2024] [Indexed: 02/03/2024] Open
Abstract
BACKGROUND Healthcare-associated infections (HCAI) place a significant burden on healthcare systems globally. This systematic review and meta-analysis aimed to investigate the prevalence, risk factors, and aetiologic agents of endemic HCAI in Africa. METHODS MEDLINE/PubMed, CINAHL, and Global Health databases (EBSCOhost interface) were searched for studies published in English and French describing HCAI in Africa from 2010 to 2022. We extracted data on prevalence of HCAI, risk factors, aetiologic agents, and associated antimicrobial resistance patterns. We used random-effects models to estimate parameter values with 95% confidence intervals for risk factors associated with HCAI. This study was registered in PROSPERO (CRD42022374559) and followed PRISMA 2020 guidelines. RESULTS Of 2541 records screened, 92 were included, comprising data from 81,968 patients. Prevalence of HCAI varied between 1.6 and 90.2% with a median of 15% across studies. Heterogeneity (I2) varied from 93 to 99%. Contaminated wound (OR: 1.75, 95% CI: 1.31-2.19), long hospital stay (OR: 1.39, 95% CI: 0.92-1.80), urinary catheter (OR: 1.57, 95% CI: 0.35-2.78), intubation and ventilation (OR: 1.53, 95% CI: 0.85-2.22), vascular catheters (OR: 1.49, 95% CI: 0.52-2.45) were among risk factors associated with HCAI. Bacteria reported from included studies comprised 6463 isolates, with E. coli (18.3%, n = 1182), S. aureus (17.3%, n = 1118), Klebsiella spp. (17.2%, n = 1115), Pseudomonas spp. (10.3%, n = 671), and Acinetobacter spp. (6.8%, n = 438) being most common. Resistance to multiple antibiotics was common; 70.3% (IQR: 50-100) of Enterobacterales were 3rd -generation cephalosporin resistant, 70.5% (IQR: 58.8-80.3) of S. aureus were methicillin resistant and 55% (IQR: 27.3-81.3) Pseudomonas spp. were resistant to all agents tested. CONCLUSIONS HCAI is a greater problem in Africa than other regions, however, there remains a paucity of data to guide local action. There is a clear need to develop and validate sustainable HCAI definitions in Africa to support the implementation of routine HCAI surveillance and inform implementation of context appropriate infection prevention and control strategies.
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Affiliation(s)
- Gabriel Kambale Bunduki
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi.
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK.
- Centre d'Excellence en Maladies Infectieuses et Soins Critiques du Graben (CEMISoCG), Faculty of Medicine, Université Catholique du Graben, Butembo, Democratic Republic of the Congo.
| | - Effita Masoamphambe
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Tilly Fox
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Janelisa Musaya
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
| | - Patrick Musicha
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Nicholas Feasey
- Malawi-Liverpool-Wellcome Programme, Kamuzu University of Health Sciences, Blantyre, Malawi
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
- School of Medicine, University of St Andrews, St Andrews, UK
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Okedo-Alex IN, Akamike IC, Iyamu I, Umeokonkwo CD. Pattern of antimicrobial prescription in Africa: a systematic review of point prevalence surveys. Pan Afr Med J 2023; 45:67. [PMID: 37637407 PMCID: PMC10460099 DOI: 10.11604/pamj.2023.45.67.36191] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2022] [Accepted: 04/23/2023] [Indexed: 08/29/2023] Open
Abstract
Introduction inappropriate use of antimicrobials is a cause for concern and contributes to the global antimicrobial resistance crises especially in Africa. This review aims to summarize the available evidence on the point prevalence and pattern of antimicrobial and/or antibiotic prescription in Africa. Methods this review was carried out between April and September 2021 and identified published studies up until March 2021 on the point prevalence of antibiotic and/or antimicrobial use in Africa. Sources searched were OVID, PubMed, EMBASE, CINAHL, Web of Science, Google Scholar, Google, and African Journal Online (AJOL). Observational studies that reported prevalence published in English language were included. Covidence systematic review software was used for this review. A form for data extraction using domains culled from the Global Point Prevalence Survey of Antimicrobial Consumption and Resistance (Global-PPS) was developed on Covidence. Screening of studies for eligibility was done independently by two reviewers. Critical Appraisal tool for use in Joanna Briggs Institute (JBI) Systematic Reviews for prevalence studies was used for quality appraisal. Results a total of 17 studies that met the inclusion criteria were included in the review. The overall prevalence of antimicrobial/antibiotic use among inpatients in these studies ranged from 40.7% to 97.6%. The median antimicrobial/antibiotic use was 61.3 [IQR= 45.5-72.1]. The highest use of antimicrobials was reported among studies from Nigeria with a prevalence of 97.6%. The most prescribed antibiotics were the beta-lactam penicillin (Amoxicillin, clavulanic acid) (86.9%), and third generation cephalosporins (55.0%). There was general preference for parenteral route of administration of the antimicrobial agents (40-70%). Use for community acquired infections (28.0-79.5%) was the main reason for use. Majority of the prophylactic use of antimicrobial agents were for surgical prophylaxis. Conclusion: the high prevalence of antimicrobial use in Africa reinforces the need for continued surveillance and concerted efforts to institutionalize and support antimicrobial stewardship for prescribers in health institutions in the African region.
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Affiliation(s)
- Ijeoma Nkem Okedo-Alex
- Department of Community Medicine, Alex Ekwueme Federal University Teaching Hospital, Abakaliki Ebonyi State, Abakaliki, Nigeria
- African Institute for Health Policy and Health Systems, Ebonyi State University (EBSU), Abakaliki, Nigeria
| | - Ifeyinwa Chizoba Akamike
- Department of Community Medicine, Alex Ekwueme Federal University Teaching Hospital, Abakaliki Ebonyi State, Abakaliki, Nigeria
- African Institute for Health Policy and Health Systems, Ebonyi State University (EBSU), Abakaliki, Nigeria
| | - Ihoghosa Iyamu
- School of Population and Public Health (SPPH), University of British Columbia, Vancouver, Canada
- Pan-African Research Consortium, Federal Capital Territory (FCT), Abuja, Nigeria
| | - Chukwuma David Umeokonkwo
- Department of Community Medicine, Alex Ekwueme Federal University Teaching Hospital, Abakaliki Ebonyi State, Abakaliki, Nigeria
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Venne DM, Hartley DM, Malchione MD, Koch M, Britto AY, Goodman JL. Review and analysis of the overlapping threats of carbapenem and polymyxin resistant E. coli and Klebsiella in Africa. Antimicrob Resist Infect Control 2023; 12:29. [PMID: 37013626 PMCID: PMC10071777 DOI: 10.1186/s13756-023-01220-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Accepted: 02/18/2023] [Indexed: 04/05/2023] Open
Abstract
BACKGROUND Carbapenem-resistant Enterobacterales are among the most serious antimicrobial resistance (AMR) threats. Emerging resistance to polymyxins raises the specter of untreatable infections. These resistant organisms have spread globally but, as indicated in WHO reports, the surveillance needed to identify and track them is insufficient, particularly in less resourced countries. This study employs comprehensive search strategies with data extraction, meta-analysis and mapping to help address gaps in the understanding of the risks of carbapenem and polymyxin resistance in the nations of Africa. METHODS Three comprehensive Boolean searches were constructed and utilized to query scientific and medical databases as well as grey literature sources through the end of 2019. Search results were screened to exclude irrelevant results and remaining studies were examined for relevant information regarding carbapenem and/or polymyxin(s) susceptibility and/or resistance amongst E. coli and Klebsiella isolates from humans. Such data and study characteristics were extracted and coded, and the resulting data was analyzed and geographically mapped. RESULTS Our analysis yielded 1341 reports documenting carbapenem resistance in 40 of 54 nations. Resistance among E. coli was estimated as high (> 5%) in 3, moderate (1-5%) in 8 and low (< 1%) in 14 nations with at least 100 representative isolates from 2010 to 2019, while present in 9 others with insufficient isolates to support estimates. Carbapenem resistance was generally higher among Klebsiella: high in 10 nations, moderate in 6, low in 6, and present in 11 with insufficient isolates for estimates. While much less information was available concerning polymyxins, we found 341 reports from 33 of 54 nations, documenting resistance in 23. Resistance among E. coli was high in 2 nations, moderate in 1 and low in 6, while present in 10 with insufficient isolates for estimates. Among Klebsiella, resistance was low in 8 nations and present in 8 with insufficient isolates for estimates. The most widespread associated genotypes were, for carbapenems, blaOXA-48, blaNDM-1 and blaOXA-181 and, for polymyxins, mcr-1, mgrB, and phoPQ/pmrAB. Overlapping carbapenem and polymyxin resistance was documented in 23 nations. CONCLUSIONS While numerous data gaps remain, these data show that significant carbapenem resistance is widespread in Africa and polymyxin resistance is also widely distributed, indicating the need to support robust AMR surveillance, antimicrobial stewardship and infection control in a manner that also addresses broader animal and environmental health dimensions.
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Affiliation(s)
- Danielle M Venne
- Center on Medical Product Access, Safety and Stewardship, Georgetown University, 3900 Reservoir Road, Washington, DC, 20057, USA
| | - David M Hartley
- James M. Anderson Center for Health Systems Excellence, Cincinnati Children's Hospital, 3333 Burnet Avenue, Cincinnati, OH, 45229, USA
- Department of Pediatrics, College of Medicine, University of Cincinnati, Cincinnati, OH, 45229, USA
| | - Marissa D Malchione
- Center on Medical Product Access, Safety and Stewardship, Georgetown University, 3900 Reservoir Road, Washington, DC, 20057, USA
- Sabin Vaccine Institute, Influenza Vaccine Innovation, 2175 K St NW, Washington, DC, 20037, USA
| | - Michala Koch
- Center on Medical Product Access, Safety and Stewardship, Georgetown University, 3900 Reservoir Road, Washington, DC, 20057, USA
| | - Anjali Y Britto
- Center on Medical Product Access, Safety and Stewardship, Georgetown University, 3900 Reservoir Road, Washington, DC, 20057, USA
| | - Jesse L Goodman
- Center on Medical Product Access, Safety and Stewardship, Georgetown University, 3900 Reservoir Road, Washington, DC, 20057, USA.
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Impact of COVID-19 pandemic on multidrug resistant gram positive and gram negative pathogens: A systematic review. J Infect Public Health 2023; 16:320-331. [PMID: 36657243 PMCID: PMC9804969 DOI: 10.1016/j.jiph.2022.12.022] [Citation(s) in RCA: 32] [Impact Index Per Article: 32.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Revised: 12/26/2022] [Accepted: 12/28/2022] [Indexed: 01/01/2023] Open
Abstract
BACKGROUND There is paucity of data describing the impact of COVID-19 pandemic on antimicrobial resistance. This review evaluated the changes in the rate of multidrug resistant gram negative and gram positive bacteria during the COVID-19 pandemic. METHODS A search was conducted in PubMed, Science Direct, and Google Scholar databases to identify eligible studies. Studies that reported the impact of COVID-19 pandemic on carbapenem-resistant Acinetobacter baumannii (CRAB), carbapenem-resistant Enterobacteriaceae (CRE), extended-spectrum beta-lactamase inhibitor (ESBL)-producing Enterobacteriaceae, vancomycin-resistant enterococci (VRE), methicillin-resistant Staphylococcus aureus (MRSA) and carbapenem-resistant Pseudomonas aeruginosa (CPE) were selected. Studies published in English language from the start of COVID-19 pandemic to July 2022 were considered for inclusion. RESULTS Thirty eligible studies were selected and most of them were from Italy (n = 8), Turkey (n = 3) and Brazil (n = 3). The results indicated changes in the rate of multidrug resistant bacteria, and the changes varied between the studies. Most studies (54.5%) reported increase in MRSA infection/colonization during the pandemic, and the increase ranged from 4.6 to 170.6%. Five studies (55.6%) reported a 6.8-65.1% increase in VRE infection/colonization during the pandemic. A 2.4-58.2% decrease in ESBL E. coli and a 1.8-13.3% reduction in ESBL Klebsiella pneumoniae was observed during the pandemic. For CRAB, most studies (58.3%) reported 1.5-621.6% increase in infection/colonization during the pandemic. Overall, studies showed increase in the rate of CRE infection/colonization during the pandemic. There was a reduction in carbapenem-resistant E. coli during COVID-19 pandemic, and an increase in carbapenem-resistant K. pneumoniae. Most studies (55.6%) showed 10.4 - 40.9% reduction in the rate of CRPA infection during the pandemic. CONCLUSION There is an increase in the rate of multidrug resistant gram positive and gram negative bacteria during the COVID-19 pandemic. However, the rate of ESBL-producing Enterobacteriaceae and CRPA has decrease during the pandemic. Both infection prevention and control strategies and antimicrobial stewardship should be strengthen to address the increasing rate of multidrug resistant gram positive and gram negative bacteria.
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Agyepong N, Fordjour F, Owusu-Ofori A. Multidrug-resistant Acinetobacter baumannii in healthcare settings in Africa. FRONTIERS IN TROPICAL DISEASES 2023. [DOI: 10.3389/fitd.2023.1110125] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023] Open
Abstract
The emergence of multidrug-resistant Acinetobacter baumannii is a major concern to healthcare providers and facilities in many parts of the world. This bacterial pathogen is commonly implicated in hospital-acquired infections, particularly in critically ill patients admitted to the intensive care unit (ICU). The extensive use of antibiotics, particularly in ICUs, and the lack of proper infection control interventions in many hospitals have led to an increased emergence of multidrug-resistant A. baumannii. Infections due to multidrug-resistant A. baumannii are associated with prolonged hospital stays and high morbidity and mortality, particularly among hospitalized ICU patients. The lack of antibiotic stewardship programmes in many healthcare facilities has exacerbated the burden of A. baumannii infections in many parts of Africa. This review discusses the prevalence and antibiotic-resistance pattern of the multidrug-resistant A. baumannii, and the possible ways to address or minimise its emergence in healthcare settings in Africa.
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Mengistu DA, Alemu A, Abdukadir AA, Mohammed Husen A, Ahmed F, Mohammed B. Incidence of Urinary Tract Infection Among Patients: Systematic Review and Meta-Analysis. INQUIRY : A JOURNAL OF MEDICAL CARE ORGANIZATION, PROVISION AND FINANCING 2023; 60:469580231168746. [PMID: 37096884 PMCID: PMC10134187 DOI: 10.1177/00469580231168746] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/26/2023]
Abstract
Healthcare-associated infection is one of the most common and severe threats to patients' health and remains a significant challenge for healthcare providers. Among healthcare-associated infections, urinary tract infection (UTI) is one of the most common infections. This study aimed to determine the global incidence of UTI among patients. The Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guideline was used to perform this systematic review and meta-analysis. The articles were searched from April 4 to August 5, 2022, from electronic databases (Scopus, PubMed, Web of Science, Google Scholar, DOAJ, and MedNar) using Boolean logic operators, MeSH terms, and keywords. The quality of the study was assessed using the JBI Critical Assessment tool. One thousand nine ninety three articles were retrieved from the electronic databases, of which 38 articles conducted on 981 221 patients were included in the current study. The study found the global pooled incidence of UTI accounted for 1.6%. Based on the subgroup analysis by survey period and WHO region, the highest incidence of UTI was reported in the African Region [3.6%] and among studies conducted between 1996 and 2001 [3.7%]. This study revealed the overall pooled incidence of UTI was 1.6%. The highest incidence of UTI (3.6%) was reported in the African region. This indicates that there is a need to implement safety measures.
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Affiliation(s)
| | - Addisu Alemu
- Haramaya University College of Health and Medical Science, Harar, Ethiopia
| | | | | | - Fila Ahmed
- Haramaya University College of Health and Medical Science, Harar, Ethiopia
| | - Baredin Mohammed
- Haramaya University College of Health and Medical Science, Harar, Ethiopia
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11
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Abubakar U, Amir O, Rodríguez-Baño J. Healthcare-associated infections in Africa: a systematic review and meta-analysis of point prevalence studies. J Pharm Policy Pract 2022; 15:99. [PMID: 36494700 PMCID: PMC9733066 DOI: 10.1186/s40545-022-00500-5] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 11/29/2022] [Indexed: 12/13/2022] Open
Abstract
BACKGROUND There is limited data to describe the point-prevalence of healthcare-associated infections (HAIs) among patients at a regional level in Africa. This study estimated the pooled prevalence of HAIs and described the distribution of HAIs as well as the pathogens identified from African studies. METHODS PubMed, Scopus and Google Scholar databases were searched to find point-prevalence studies of HAIs in Africa. Studies conducted in Humans that reported the prevalence of HAIs among hospitalized patients and published in English language from January 2010 to March 2022 were selected. Longitudinal studies of HAIs and unpublished studies were excluded. The reference list of the selected studies was checked to find additional studies. A meta-analysis was conducted using RevMan 5.4 and the pooled prevalence of HAIs was determined using a random effect model. RESULTS Of the 6094 articles identified from the databases, fifteen eligible articles were selected. The studies were conducted in the North, South, East and West African regions with Tunisia (n = 4) and South Africa (n = 2) having the highest number of studies. Most of the studies (n = 12, 80.0%) had good quality. The pooled prevalence of HAIs was 12.76% (95% confidence interval [CI] 10.30-15.23) with a high degree of heterogeneity (I2 = 90.0%). The prevalence of HAIs varied between wards with the highest rate found in the ICU (25.2%-100%), followed by neonatal ICU/ward (7.0%-53.6%) and paediatric medical ward (2.7%-33.0%). Surgical site infection was the most common HAIs and accounted for 41.6% of all HAIs (95% CI 23.55-59.80), followed by bloodstream infection (17.07%, 95% CI 11.80-22.33) and respiratory tract infections/pneumonia (17.04%, 95% CI 13.21-20.87). Recent hospitalization (adjusted odds ratio [AOR]: 4.17, 95% CI 1.85-9.41), presence of peripheral vascular catheter (AOR: 2.87, 95% CI 1.54-5.36) and having diabetes mellitus (AOR: 2.46, 95% CI 1.45-4.17) were the strongest predictors of HAIs in Africa. Only 37.9% of HAIs had documented positive microbiological culture result with gram negative bacteria including Klebsiella pneumoniae, Escherichia coli, Pseudomonas aeruginosa, Acinetobacter baumannii and Citrobacter been the most common microorganisms and accounted for 40%-100% of the pathogens. CONCLUSIONS The pooled point-prevalence of HAIs in Africa is more than two times higher than the rate reported in developed countries. The prevalence varied between the countries and was highest in the ICU and neonatal ICU/ward. Surgical site infection and bloodstream infection were the most common HAIs reported in African studies. Recent hospitalization, presence of peripheral vascular catheter and having diabetes mellitus were the strongest predictors of HAIs in African studies. Most of the HAIs are preventable with appropriate infection control measures and antimicrobial stewardship. Additional studies are needed especially in the Central African region. Future studies should be designed using standardized protocol and standardized definition to reduce heterogeneity among the studies.
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Affiliation(s)
- Usman Abubakar
- grid.11875.3a0000 0001 2294 3534Discipline of Clinical Pharmacy, School of Pharmaceutical Sciences, Universiti Sains Malaysia, 11800 Penang, Malaysia
| | - Omalhassan Amir
- grid.442398.00000 0001 2191 0036Department of Clinical Pharmacy, International University of Africa, Khartoum, Sudan
| | - Jesús Rodríguez-Baño
- grid.9224.d0000 0001 2168 1229Infectious Diseases and Microbiology Division, Department of Medicine, Hospital Universitario Virgen Macarena, Biomedicine Institute of Seville (IBiS)/CSIC, University of Seville, Seville, Spain ,grid.413448.e0000 0000 9314 1427CIBERINFEC, Instituto de Salud Carlos III, Madrid, Spain
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12
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Ayobami O, Brinkwirth S, Eckmanns T, Markwart R. Antibiotic resistance in hospital-acquired ESKAPE-E infections in low- and lower-middle-income countries: a systematic review and meta-analysis. Emerg Microbes Infect 2022; 11:443-451. [PMID: 35034585 PMCID: PMC8820817 DOI: 10.1080/22221751.2022.2030196] [Citation(s) in RCA: 49] [Impact Index Per Article: 24.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 01/12/2022] [Indexed: 12/21/2022]
Abstract
Antimicrobial resistance (AMR) and hospital-acquired infections (HAIs) are global health challenges. The burden of antibiotic resistance in HAIs is still unclear in low- and lower-middle-income countries (L-LMICs). This study summarizes recent data on antibiotic resistance in priority HAIs (ESKAPE-E) in L-LMICs and compares them with data from high-income countries (HICs). EMBASE, Web of Science, and Global Index Medicus were searched for studies on AMR patterns in HAIs published from 01/2010 to 10/2020. Random-effects meta-analyses were performed to obtain pooled estimates. In total, 163 eligible studies were included in the review and meta-analysis. The pooled methicillin resistance proportion in Staphylococcus aureus was 48.4% (95% confidence interval [95%CI] 41·7-55·2, n = 80). Pooled carbapenem resistance proportions were high in Gram-negative pathogens: Escherichia coli: 16·6% (95%CI 10·7-23·4, n = 60); Klebsiella pneumoniae: 34·9% (95%CI 24·6-45·9, n = 50); Pseudomonas aeruginosa: 37.1% (95%CI 24·6-45·9, n = 56); Enterobacter spp.: 51·2% (95%CI 27·5-74·7, n = 7); and Acinetobacter baumannii (complex): 72·4% (95%CI 62·1-81·7%, n = 36). A higher resistance proportions were observed for third-generation cephalosporins: Klebsiella pneumoniae: 78·7% (95%CI 71·5-85·2, n = 46); Escherichia coli: 78·5% (95%CI 72·1-84·2%, n = 58); and Enterobacter spp.: 83·5% (95%CI 71·9-92·8, n = 8). We observed a high between-study heterogeneity (I2 > 80%), which could not be explained by our set of moderators. Pooled resistance proportions for Gram-negative pathogens were higher in L-LMICs than regional and national estimates from HICs. Patients in resource-constrained regions are particularly affected by AMR. To combat the high resistance to critical antibiotics in L-LMICs, and bridge disparities in health, it is crucial to strengthen local surveillance and the health systems in general.
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Affiliation(s)
- Olaniyi Ayobami
- Unit for Healthcare Associated Infections, Surveillance of Antimicrobial Resistance and Consumption, Department of Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany
| | - Simon Brinkwirth
- Unit for Healthcare Associated Infections, Surveillance of Antimicrobial Resistance and Consumption, Department of Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany
| | - Tim Eckmanns
- Unit for Healthcare Associated Infections, Surveillance of Antimicrobial Resistance and Consumption, Department of Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany
| | - Robby Markwart
- Unit for Healthcare Associated Infections, Surveillance of Antimicrobial Resistance and Consumption, Department of Infectious Disease Epidemiology, Robert Koch Institute, Berlin, Germany
- Jena University Hospital, Institute of General Practice and Family Medicine, Jena, Germany
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Pattananandecha T, Sirilun S, Apichai S, Ouirungroj T, Uirungroj P, Ogata F, Kawasaki N, Saenjum C. Pharmaceutical Incompatibility of Lubricating Gel Formulation Reduces Antibacterial Activity of Chlorhexidine Gluconate: In Vitro Study in Northern Thailand. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:12285. [PMID: 36231587 PMCID: PMC9566729 DOI: 10.3390/ijerph191912285] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/21/2022] [Accepted: 09/22/2022] [Indexed: 06/16/2023]
Abstract
Chlorhexidine gluconate (CHG) is a cationic disinfectant. The positive charge of CHG molecules binds to phospholipid's negative charge in bacterial cell walls, causing membrane disruption. The in vitro kinetic physical, chemical and biological incompatibilities of nine lubricating gels with 1% w/v CHG were investigated. Five containing anionic thickener, two containing nonionic thickener, and two containing cationic thickener were collected from hospitals in northern Thailand. All the anionic and nonionic lubricating gels significantly reduced (p < 0.05) the CHG amount after 5 min of exposure time from 12.54% to 54.99%, respectively. In contrast, the amount of CHG exposed with cationic lubricating gels was maintained. Antibacterial activity was significantly reduced to a 1.17-4.33 log10 reduction for Staphylococcus aureus ATCC25923 and a 1.07-3.52 log10 reduction for Escherichia coli ATCC25922 after 5 min exposure to all anionic and nonionic lubricating gels. In contrast, the two cationic lubricating gels maintained the antibacterial activity of the CHG solution (5.69 ± 0.14 and 5.45 ± 0.17 log10 reduction). The results suggest that anionic and nonionic thickeners in lubricating gel formulations may neutralize the positive charge and reduce the antibacterial activity of CHG, reducing its effectiveness as a disinfectant.
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Affiliation(s)
- Thanawat Pattananandecha
- Center of Excellence for Innovation in Analytical Science and Technology for Biodiversity-Based Economic and Society (I-ANALY-S-T_B.BES-CMU), Chiang Mai University, Chiang Mai 50200, Thailand
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Sasithorn Sirilun
- Center of Excellence for Innovation in Analytical Science and Technology for Biodiversity-Based Economic and Society (I-ANALY-S-T_B.BES-CMU), Chiang Mai University, Chiang Mai 50200, Thailand
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Sutasinee Apichai
- Center of Excellence for Innovation in Analytical Science and Technology for Biodiversity-Based Economic and Society (I-ANALY-S-T_B.BES-CMU), Chiang Mai University, Chiang Mai 50200, Thailand
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Teerapat Ouirungroj
- Center of Excellence for Innovation in Analytical Science and Technology for Biodiversity-Based Economic and Society (I-ANALY-S-T_B.BES-CMU), Chiang Mai University, Chiang Mai 50200, Thailand
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
- Pose Health Care Co., Ltd., 1 Soi Ramintra 107, Ramintra Rd., Kannayao, Bangkok 10230, Thailand
| | - Phisit Uirungroj
- Center of Excellence for Innovation in Analytical Science and Technology for Biodiversity-Based Economic and Society (I-ANALY-S-T_B.BES-CMU), Chiang Mai University, Chiang Mai 50200, Thailand
- Pose Health Care Co., Ltd., 1 Soi Ramintra 107, Ramintra Rd., Kannayao, Bangkok 10230, Thailand
| | - Fumihiko Ogata
- Faculty of Pharmacy, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Naohito Kawasaki
- Faculty of Pharmacy, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
- Antiaging Center, Kindai University, 3-4-1 Kowakae, Higashi-Osaka, Osaka 577-8502, Japan
| | - Chalermpong Saenjum
- Center of Excellence for Innovation in Analytical Science and Technology for Biodiversity-Based Economic and Society (I-ANALY-S-T_B.BES-CMU), Chiang Mai University, Chiang Mai 50200, Thailand
- Department of Pharmaceutical Sciences, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand
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Yehouenou CL, Soleimani R, Kpangon AA, Simon A, Dossou FM, Dalleur O. Carbapenem-Resistant Organisms Isolated in Surgical Site Infections in Benin: A Public Health Problem. Trop Med Infect Dis 2022; 7:tropicalmed7080200. [PMID: 36006292 PMCID: PMC9414794 DOI: 10.3390/tropicalmed7080200] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2022] [Revised: 08/16/2022] [Accepted: 08/18/2022] [Indexed: 11/21/2022] Open
Abstract
An alarming worldwide increase in antimicrobial resistance is complicating the management of surgical site infections (SSIs), especially in low-middle income countries. The main objective of this study was to describe the pattern of carbapenem-resistant bacteria in hospitalized patients and to highlight the challenge of their detection in Benin. We collected pus samples from patients suspected to have SSIs in hospitals. After bacterial identification by MALDI-TOF mass spectrometry, antimicrobial susceptibility was performed according to the Kirby–Bauer method. Carbapenem-resistant strains were characterized using, successively, the Modified Hodge Test (MHT), the RESIST-5 O.K.N.V.I: a multiplex lateral flow and finally the polymerase chain reaction. Six isolates were resistant to three tested carbapenems and almost all antibiotics we tested but remained susceptible to amikacin. Four (66.7%) of them harbored some ESBL genes (blaCTX-M-1 and blaTEM-1). The MHT was positive for Carbapenems but not for Pseudomonas aeruginosa and Acinetobacter baumannii. As surgical antimicrobial prophylaxis, five of the six patients received ceftriaxone. The following carbapenems genes were identified: bla OXA-48(33.3%, n = 2), blaNDM (33.3%, n = 2) and blaVIM (33.3%, n = 2). These findings indicate a need for local and national antimicrobial resistance surveillance and the strengthening of antimicrobial stewardship programs in the country.
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Affiliation(s)
- Carine Laurence Yehouenou
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université catholique de Louvain, Avenue Emmanuel Mounier 73, 1200 Brussels, Belgium
- Laboratoire de Référence des Mycobactéries (LRM), Cotonou BP 817, Benin
- Faculté des Sciences de la Santé (FSS), Université d’Abomey Calavi (UAC), Cotonou BP 526, Benin
- Correspondence:
| | - Reza Soleimani
- Department of Laboratory Medicine, CHU UCL Namur, 5530 Yvoir, Belgium
| | - Arsène A. Kpangon
- Ecole nationale des Techniciens Supérieurs en Santé Publique et Surveillance Epidémiologique, Université de Parakou, Parakou BP 123, Benin
| | - Anne Simon
- Centres hospitaliers Jolimont, Prévention et Contrôle des infections, Groupe Jolimont asbl, Rue Ferrer, 7100 Haine-Saint-Paul, Belgium
| | - Francis M. Dossou
- Department of Surgery and Surgical Specialties, Faculty of Health Sciences, Campus Universitaire, Champs de Foire, Cotonou BP 188, Benin
| | - Olivia Dalleur
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université catholique de Louvain, Avenue Emmanuel Mounier 73, 1200 Brussels, Belgium
- Pharmacy, Clinique universitaire Saint-Luc, Université catholique de Louvain, UCLouvain, Avenue Hippocrate 10, 1200 Brussels, Belgium
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15
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Omulo S, Oluka M, Achieng L, Osoro E, Kinuthia R, Guantai A, Opanga SA, Ongayo M, Ndegwa L, Verani JR, Wesangula E, Nyakiba J, Makori J, Sugut W, Kwobah C, Osuka H, Njenga MK, Call DR, Palmer GH, VanderEnde D, Luvsansharav UO. Point-prevalence survey of antibiotic use at three public referral hospitals in Kenya. PLoS One 2022; 17:e0270048. [PMID: 35709220 PMCID: PMC9202938 DOI: 10.1371/journal.pone.0270048] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2021] [Accepted: 06/02/2022] [Indexed: 11/18/2022] Open
Abstract
Antimicrobial stewardship encourages appropriate antibiotic use, the specific activities of which will vary by institutional context. We investigated regional variation in antibiotic use by surveying three regional public hospitals in Kenya. Hospital-level data for antimicrobial stewardship activities, infection prevention and control, and laboratory diagnostic capacities were collected from hospital administrators, heads of infection prevention and control units, and laboratory directors, respectively. Patient-level antibiotic use data were abstracted from medical records using a modified World Health Organization point-prevalence survey form. Altogether, 1,071 consenting patients were surveyed at Kenyatta National Hospital (KNH, n = 579), Coast Provincial General Hospital (CPGH, n = 229) and Moi Teaching and Referral Hospital (MTRH, n = 263). The majority (67%, 722/1071) were ≥18 years and 53% (563/1071) were female. Forty-six percent (46%, 489/1071) were receiving at least one antibiotic. Antibiotic use was higher among children <5 years (70%, 150/224) than among other age groups (40%, 339/847; P < 0.001). Critical care (82%, 14/17 patients) and pediatric wards (59%, 155/265) had the highest proportion of antibiotic users. Amoxicillin/clavulanate was the most frequently used antibiotic at KNH (17%, 64/383 antibiotic doses), and ceftriaxone was most used at CPGH (29%, 55/189) and MTRH (31%, 57/184). Forty-three percent (326/756) of all antibiotic prescriptions had at least one missed dose recorded. Forty-six percent (204/489) of patients on antibiotics had a specific infectious disease diagnosis, of which 18% (37/204) had soft-tissue infections, 17% (35/204) had clinical sepsis, 15% (31/204) had pneumonia, 13% (27/204) had central nervous system infections and 10% (20/204) had obstetric or gynecological infections. Of these, 27% (56/204) had bacterial culture tests ordered, with culture results available for 68% (38/56) of tests. Missed antibiotic doses, low use of specimen cultures to guide therapy, high rates of antibiotic use, particularly in the pediatric and surgical population, and preference for broad-spectrum antibiotics suggest antibiotic use in these tertiary care hospitals is not optimal. Antimicrobial stewardship programs, policies, and guidelines should be tailored to address these areas.
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Affiliation(s)
- Sylvia Omulo
- Paul G. Allen School for Global Health, Washington State University, Pullman, WA, United States of America
- Washington State University Global Health-Kenya, Nairobi, Kenya
- University of Nairobi Institute of Tropical and Infectious Diseases, Nairobi, Kenya
| | - Margaret Oluka
- Department of Pharmacology and Pharmacognosy, School of Pharmacy, University of Nairobi, Nairobi, Kenya
| | - Loice Achieng
- Department of Clinical Medicine and Therapeutics, University of Nairobi, Nairobi, Kenya
| | - Eric Osoro
- Paul G. Allen School for Global Health, Washington State University, Pullman, WA, United States of America
- Washington State University Global Health-Kenya, Nairobi, Kenya
| | | | - Anastasia Guantai
- Department of Pharmacology and Pharmacognosy, School of Pharmacy, University of Nairobi, Nairobi, Kenya
| | - Sylvia Adisa Opanga
- Department of Pharmaceutics and Pharmacy Practice, School of Pharmacy, University of Nairobi, Nairobi, Kenya
| | | | - Linus Ndegwa
- Division of Global Health Protection, US Centers for Disease Control and Prevention, Nairobi, Kenya
| | - Jennifer R Verani
- Division of Global Health Protection, US Centers for Disease Control and Prevention, Nairobi, Kenya
| | - Eveline Wesangula
- Patient and Health Workers Safety Unit, Ministry of Health, Nairobi, Kenya
| | - Jarred Nyakiba
- Patient and Health Workers Safety Unit, Ministry of Health, Nairobi, Kenya
| | - Jones Makori
- Coast Provincial General Hospital, Mombasa, Kenya
| | - Wilson Sugut
- Moi Teaching and Referral Hospital, Eldoret, Kenya
| | - Charles Kwobah
- Moi Teaching and Referral Hospital, Eldoret, Kenya
- Department of Medicine, Moi University School of Medicine, Eldoret, Kenya
| | - Hanako Osuka
- National Center for Emerging and Zoonotic Infectious Diseases, US Centers for Disease Control and Prevention, Atlanta, GA, United States of America
| | - M Kariuki Njenga
- Paul G. Allen School for Global Health, Washington State University, Pullman, WA, United States of America
- Washington State University Global Health-Kenya, Nairobi, Kenya
| | - Douglas R Call
- Paul G. Allen School for Global Health, Washington State University, Pullman, WA, United States of America
| | - Guy H Palmer
- Paul G. Allen School for Global Health, Washington State University, Pullman, WA, United States of America
- Washington State University Global Health-Kenya, Nairobi, Kenya
| | - Daniel VanderEnde
- National Center for Emerging and Zoonotic Infectious Diseases, US Centers for Disease Control and Prevention, Atlanta, GA, United States of America
| | - Ulzii-Orshikh Luvsansharav
- National Center for Emerging and Zoonotic Infectious Diseases, US Centers for Disease Control and Prevention, Atlanta, GA, United States of America
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Dohou AM, Buda VO, Yemoa LA, Anagonou S, Van Bambeke F, Van Hees T, Dossou FM, Dalleur O. Antibiotic Usage in Patients Having Undergone Caesarean Section: A Three-Level Study in Benin. Antibiotics (Basel) 2022; 11:617. [PMID: 35625261 PMCID: PMC9137971 DOI: 10.3390/antibiotics11050617] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Revised: 04/09/2022] [Accepted: 04/12/2022] [Indexed: 01/17/2023] Open
Abstract
The intense use and misuse of antibiotics is undoubtedly the main factor associated with the high numbers of antibiotic-resistant pathogenic and commensal bacteria worldwide. In low-income countries, this misuse and overuse is widespread, with great consequences at the personal and global levels. In the context of user fee exemptions in caesarean sections, we performed a descriptive study in women to assess the use of antibiotics on three levels-antenatal, during caesarean section, and postpartum-in four Beninese hospitals. Out of the 141 women included, 56.7% were using antibiotics. More than the half (71.3%) were taking more than one antibiotic, either for a long time or in acute treatment. In prophylaxis, the timing, dose, and duration of administration were not correctly achieved. Only 31.2% of women received optimal antibiotic prophylaxis. Various antibiotics including broad-spectrum molecules were used in the patients after caesarean section. The use of antibiotics was improper on the three levels studied. The high rate of self-administered antibiotics, the poor achievement of antibiotic prophylaxis, and the postpartum overuse of antibiotics showed a poor quality of care provided in pregnancy. A national policy is essential to improve the use of antibiotics by the general public as well as by professionals.
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Affiliation(s)
- Angèle Modupè Dohou
- Louvain Drug Research Institute, Université Catholique de Louvain, Avenue Emmanuel Mounier 73, 1200 Brussels, Belgium; (F.V.B.); (O.D.)
- Faculté des Sciences de la Santé, Université d’Abomey Calavi, Cotonou 01 BP 188, Benin; (L.A.Y.); (S.A.); (F.M.D.)
| | - Valentina Oana Buda
- Faculty of Pharmacy, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania;
| | - Loconon Achille Yemoa
- Faculté des Sciences de la Santé, Université d’Abomey Calavi, Cotonou 01 BP 188, Benin; (L.A.Y.); (S.A.); (F.M.D.)
| | - Severin Anagonou
- Faculté des Sciences de la Santé, Université d’Abomey Calavi, Cotonou 01 BP 188, Benin; (L.A.Y.); (S.A.); (F.M.D.)
| | - Françoise Van Bambeke
- Louvain Drug Research Institute, Université Catholique de Louvain, Avenue Emmanuel Mounier 73, 1200 Brussels, Belgium; (F.V.B.); (O.D.)
| | - Thierry Van Hees
- Center for Interdisciplinary Research on Medicines, Université de Liège, Place du 20 Août 7, 4000 Liège, Belgium;
| | - Francis Moïse Dossou
- Faculté des Sciences de la Santé, Université d’Abomey Calavi, Cotonou 01 BP 188, Benin; (L.A.Y.); (S.A.); (F.M.D.)
| | - Olivia Dalleur
- Louvain Drug Research Institute, Université Catholique de Louvain, Avenue Emmanuel Mounier 73, 1200 Brussels, Belgium; (F.V.B.); (O.D.)
- Service de Pharmacie Clinique, Cliniques Universitaires Saint-Luc, Avenue Hippocrate 10, 1200 Brussels, Belgium
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17
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Debela GA, Tesfaye BT, Yizengaw MA. Risk Factors for Inappropriate Antimicrobial Therapy Among Patients with Hospital-Acquired Infection at Jimma Medical Center: A Prospective Observational Study. Infect Drug Resist 2022; 15:837-850. [PMID: 35281573 PMCID: PMC8904264 DOI: 10.2147/idr.s349358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2021] [Accepted: 02/22/2022] [Indexed: 11/23/2022] Open
Abstract
Background Globally, HAIs affect about 2 million people annually and result in 5% to 15% hospitalizations. In low-middle-income countries, antibiotics are improperly prescribed for 44% to 97% of hospitalized patients. A report in Ethiopia revealed that about 66.7% of HAIs are managed inappropriately. Objective To identify inappropriate antimicrobial therapy (AMT) and its risk factors among patients with HAIs at Jimma Medical Center (JMC). Methods A prospective observational study was conducted involving 300 patients with HAIs in medical, surgical, and gynecology-obstetrics wards of JMC, from October 2020 to April 2021. Data were collected using data abstraction format. Logistic regression was conducted to assess factors associated with AMT inappropriateness. A p-value <0.05 was considered to declare statistical significance. Results The overall mean age (± standard deviation) of the participants was 43.2 ± 19.2 years and 183 (61.0%) of them were females. About three-fourths (76.0%) of patients with HAIs were treated inappropriately. Hospital-acquired pneumonia (50.3%) was the most common type of HAI identified in this study. The frequent class of inappropriate AMT was an inappropriate choice, 102 (44.1%), followed by an inappropriate dose, 88 (38.1%), and inappropriate indication, 59 (24.2%). On multivariable logistic regression, patients having culture finding (AOR = 0.32, p = 0.016), taking metronidazole (AOR = 0.25, p = 0.001), and taking vancomycin (AOR = 2.93, p = 0.001) were significantly associated with inappropriate AMT. Conclusion Inappropriate AMT was identified in about three-fourths of the patients with HAIs. A decrease in the likelihood of inappropriate AMT was identified in patients having culture findings and in those taking metronidazole, whereas taking vancomycin increased the likelihood of inappropriate AMT. Therefore, the authors recommend scaling up the capacity of definitive therapy through culture and sensitivity tests. Furthermore, training of prescribers in the rational use of antimicrobials is also warranted.
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Affiliation(s)
- Genene Adane Debela
- Department of Pharmacy, Dilla University Referral Hospital, Dilla, Southern Nations, Nationalities, and Peoples’ Region, Ethiopia
| | - Behailu Terefe Tesfaye
- Department of Clinical Pharmacy, Institute of Health, Jimma University, Jimma, Oromia, Ethiopia
- Department of Pharmacy, Jimma Medical Center, Jimma, Oromia, Ethiopia
| | - Mengist Awoke Yizengaw
- Department of Clinical Pharmacy, Institute of Health, Jimma University, Jimma, Oromia, Ethiopia
- Department of Pharmacy, Jimma Medical Center, Jimma, Oromia, Ethiopia
- Correspondence: Mengist Awoke Yizengaw, Department of Clinical Pharmacy, Institute of Health, Jimma University, P.O. Box: 378, Jimma, Oromia, Ethiopia, Tel +251 913567977, Email
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Pezhman B, Fatemeh R, Amir R, Mahboobeh R, Mohammad F. Nosocomial infections in an Iranian educational hospital: an evaluation study of the Iranian nosocomial infection surveillance system. BMC Infect Dis 2021; 21:1256. [PMID: 34911472 PMCID: PMC8672650 DOI: 10.1186/s12879-021-06948-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2021] [Accepted: 12/06/2021] [Indexed: 12/14/2022] Open
Abstract
Background Nosocomial infection (NI) or cross-infection is a major health problem in hospitals worldwide. Aim This study aimed to report the status of NIs and to evaluate the Iranian nosocomial infection surveillance system (INISS) in a teaching hospital in the south of Iran. Methods This is a comparative historical study on the records of hospital admitted patients from 2018 to 2019. Data on patients who were diagnosed with NI was extracted from the INISS database. The database includes data on the incidence of different types of NIs in each hospital ward, the patient’s infection outcome, the agents involved, and the site of infection. Results The results indicated that the rate of NI (cases of NI/ 100 admissions) in the hospital was %2.95. The highest rate of NIs was reported from ICUs. Of the infected patients, 45.61% were female, 98.95% had underlying diseases, and 30.88% died due to nosocomial infections. The median (IQR) of the duration of hospital stay among infected patients was 13 (7–18). The most common site of infection was VAE (ventilator-associated events) (39.40%) and the most common isolated agent, irrespective of the organ involved, was Acinetobacter (spp.) (22.75%). Conclusions We reported ICU and Acinetobacter (spp.) as the most affected ward and most common agent involved in recorded NIs respectively. The rate of NI in the study hospital was exceptionally low when compared to its counterparts in a few other developed countries. The INISS needs to be further evaluated with regard to the completeness and representativeness of the surveillance system. Also, we need to evaluate the adherence to the INISS guidelines among staff and physicians in reporting the NIs.
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Affiliation(s)
- Bagheri Pezhman
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.,Non-communicable diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran
| | - Rezaei Fatemeh
- Student Research Committee, Shiraz University of Medical Sciences, Shiraz, Iran.,Department of Social Medicine, Jahrom University of Medical Sciences, Jahrom, Iran.,Non-communicable diseases Research Center, Fasa University of Medical Sciences, Fasa, Iran
| | - Roodgari Amir
- Division of Infectious Disease, Department of Internal Medicine, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Rokhsari Mahboobeh
- Ali-Asghar Educational Hospital, Shiraz University of Medical Sciences, Shiraz, Iran
| | - Fararouei Mohammad
- HIV/AIDs Research Center, School of Health, Shiraz University of Medical Sciences, Razi street, Shiraz, Iran.
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19
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Healthcare-associated infections and antimicrobial use in surgical wards of a large urban central hospital in Blantyre, Malawi: a point prevalence survey. Infect Prev Pract 2021; 3:100163. [PMID: 34430842 PMCID: PMC8367802 DOI: 10.1016/j.infpip.2021.100163] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Accepted: 07/16/2021] [Indexed: 01/25/2023] Open
Abstract
Background There are limited data on healthcare-associated infections (HAI) from African countries like Malawi. Aim We undertook a point prevalence survey of HAI and antimicrobial use in the surgery department of Queen Elizabeth Central Hospital (QECH) in Malawi and ascertained the associated risk factors for HAI. Methods A cross-sectional point prevalence survey (PPS) was carried out in the surgery department of QECH. The European Centre for Disease Prevention and Control PPS protocol version 5.3 was adapted to our setting and used as a data collection tool. Findings 105 patients were included in the analysis; median age was 34 (IQR: 24-47) years and 55.2% patients were male. Point prevalence of HAI was 11.4% (n=12/105) (95% CI: 6.0%-19.1%), including four surgical site infections, four urinary tract infections, three bloodstream infections and one bone/joint infection. We identified the following risk factors for HAI; length-of-stay between 8 and 14 days (OR=14.4, 95% CI: 1.65-124.7, p=0.0143), presence of indwelling urinary catheter (OR=8.3, 95% CI: 2.24-30.70, p=0.003) and history of surgery in the past 30 days (OR=5.11, 95% CI: 1.46-17.83, p=0.011). 29/105 patients (27.6%) were prescribed antimicrobials, most commonly the 3rd-generation cephalosporin, ceftriaxone (n=15). Conclusion The prevalence rates of HAI and antimicrobial use in surgery wards at QECH are relatively high. Hospital infection prevention and control measures need to be strengthened to reduce the burden of HAI at QECH.
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20
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Lutfor A. Infection prevention and control – How much do we care? ADVANCES IN HUMAN BIOLOGY 2021. [DOI: 10.4103/aihb.aihb_124_20] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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21
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Yehouenou CL, Kpangon AA, Affolabi D, Rodriguez-Villalobos H, Van Bambeke F, Dalleur O, Simon A. Antimicrobial resistance in hospitalized surgical patients: a silently emerging public health concern in Benin. Ann Clin Microbiol Antimicrob 2020; 19:54. [PMID: 33239061 PMCID: PMC7687776 DOI: 10.1186/s12941-020-00398-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Accepted: 11/12/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Surgical site infections are related to high morbidity, mortality and healthcare costs. Because the emergence of multidrug-resistant bacteria in hospitals is becoming a worldwide challenge for surgeons who treat healthcare-associated infections, we wished to identify the causative agents involved in these infections and the rate of multidrug-resistant bacteria in six public hospitals in Benin. METHODS Using standard microbiological procedures, we processed pus specimens collected from obstetrics and gastrointestinal surgery wards. Mass spectrometry (MALDI-TOF) was used for confirmation. For the antibiotic susceptibility test, we first used the Kirby-Bauer disk diffusion method. The secondary test (by microdilution) used the Beckton Dickinson Phoenix automated system (Becton Dickinson Diagnostic, USA). RESULTS We included 304 patients, whose median length of stay was 9 days. A total of 259 wound swabs (85.2%) had positive aerobic bacterial growth. In obstetrics, S. aureus (28.5%, n = 42) was the most common isolate. In contrast, Gram-negative bacteria (GNB) were predominant in gastrointestinal surgery, the most dominant being E.coli (38.4%, n = 31). Overall, 90.8% (n = 208) of aerobic bacteria were multidrug resistant. Two-thirds of S. aureus (65.3%, n = 32) were methicillin-resistant Staphylococcus aureus (MRSA), three of which carried both MRSA and induced clindamycin resistance (ICR). GNB showed high resistance to ceftazidime, ceftriaxone and cefepime. Extended-spectrum beta-lactamases were presented by 69.4% of E.coli (n = 43/62) and 83.3% of K. pneumoniae (n = 25/30). Overall, twelve Gram-negative bacteria (5.24%) showed resistance to at least one carbapenem. No isolates showed a wild-type susceptible phenotype. CONCLUSION This study shows the alarming prevalence of multidrug-resistant organisms from surgical site infections in Benin hospitals. To reduce the spread of such bacteria in Benin, periodic surveillance of surgical site infections and strict adherence to good hand-hygiene practice are essential.
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Affiliation(s)
- Carine Laurence Yehouenou
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université Catholique de Louvain UCLouvain, Brussels, Belgium
- Laboratoire de Référence des Mycobactéries (LRM), Cotonou, Benin
- Faculté des Sciences de La Santé (FSS), Université D’Abomey Calavi (UAC), 01BP188, Cotonou, Benin
| | - Arsène A. Kpangon
- Ecole Nationale des Techniciens Supérieurs en Santé Publique et Surveillance Epidémiologique, Université de Parakou, Parakou, Benin
| | - Dissou Affolabi
- Laboratoire de Référence des Mycobactéries (LRM), Cotonou, Benin
- Centre National Hospitalier et Universitaire Hubert Koutoukou Maga (CNHU-HKM), Cotonou, Benin
- Faculté des Sciences de La Santé (FSS), Université D’Abomey Calavi (UAC), 01BP188, Cotonou, Benin
| | - Hector Rodriguez-Villalobos
- Microbiologie, Cliniques Universitaires Saint Luc, Université Catholique de Louvain, UCLouvain, Brussels, Belgium
- Pôle de Microbiologie, Institut de Recherche Expérimentale et Clinique (IREC), Université Catholique de Louvain UCLouvain, Brussels, Belgium
| | - Françoise Van Bambeke
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université Catholique de Louvain UCLouvain, Brussels, Belgium
- Pharmacologie Cellulaire et Moléculaire, Louvain Drug Research Institute (LDRI), Université Catholique de Louvain UCLouvain, Brussels, Belgium
| | - Olivia Dalleur
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université Catholique de Louvain UCLouvain, Brussels, Belgium
- Pharmacy, Clinique Universitaire Saint-Luc, Université Catholique de Louvain, UCLouvain, Brussels, Belgium
| | - Anne Simon
- Microbiologie, Cliniques Universitaires Saint Luc, Université Catholique de Louvain, UCLouvain, Brussels, Belgium
- Pôle de Microbiologie, Institut de Recherche Expérimentale et Clinique (IREC), Université Catholique de Louvain UCLouvain, Brussels, Belgium
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Metallo-Beta-Lactamase-Producing Acinetobacter spp. from Clinical Isolates at a Tertiary Care Hospital in Ghana. BIOMED RESEARCH INTERNATIONAL 2020; 2020:3852419. [PMID: 33029505 PMCID: PMC7533015 DOI: 10.1155/2020/3852419] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/20/2020] [Accepted: 08/24/2020] [Indexed: 11/18/2022]
Abstract
Metallo-beta-lactamase-producing Acinetobacter spp. is a major challenge for therapeutic treatment of nosocomial infections. This study is aimed at determining the prevalence of MBL-producing Acinetobacter spp. among 87 clinical isolates of Acinetobacter spp. from the Korle-Bu Teaching Hospital, Accra, between August 2014 and July 2015. Acinetobacter spp. was identified by standard bacteriological method, and resistance to different antibiotics was assessed with the Kirby–Bauer disc diffusion method. Meropenem-resistant Acinetobacter isolates were screened for enzyme activity using the modified Hodge test (MHT) and combined disc test (CDT). Additionally, multiplex PCR was used to determine MBL genes presence (blaVIM,blaIMP, and blaNDM). All Acinetobacter isolates showed high resistance to cefotaxime (90.8%), ceftazidime (75.9%), cotrimoxazole (70.1%), ciprofloxacin (64.4%), gentamicin (72.4%), levofloxacin (67.8%), and meropenem (59.8%). A total of 54 (62.1%) of Acinetobacter isolates were multidrug-resistant. Out of 52 (59.8%) meropenem-resistant Acinetobacter, 3 (5.8%) were carbapenemase producers by MHT, whilst, 23 (44.2%) were CDT positive. There was no significant difference between the resistance pattern of amikacin, ceftazidime, cotrimoxazole, ciprofloxacin, and meropenem amongst CDT-positive and CDT-negative isolates (p > 0.05). A total of 7/87 (8.1%) CDT-positive Acinetobacter isolates harboured blaNDM; of these, 4 (57.1%) were from wound swabs, urine (n = 2) (28.6%), and ear swab (n = 1) (14.3%). The study revealed that less than 9% of Acinetobacter spp. contained blaNDM encoding genes. Strict antibiotics usage plan and infection control measures are required to prevent the spread of these resistance genes.
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Cooper L, Sneddon J, Afriyie DK, Sefah IA, Kurdi A, Godman B, Seaton RA. Supporting global antimicrobial stewardship: antibiotic prophylaxis for the prevention of surgical site infection in low- and middle-income countries (LMICs): a scoping review and meta-analysis. JAC Antimicrob Resist 2020; 2:dlaa070. [PMID: 34223026 PMCID: PMC8210156 DOI: 10.1093/jacamr/dlaa070] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2020] [Accepted: 07/27/2020] [Indexed: 12/11/2022] Open
Abstract
BACKGROUND The Scottish Antimicrobial Prescribing Group is supporting two hospitals in Ghana to develop antimicrobial stewardship. Early intelligence gathering suggested that surgical prophylaxis was suboptimal. We reviewed the evidence for use of surgical prophylaxis to prevent surgical site infections (SSIs) in low- and middle-income countries (LMICs) to inform this work. METHODS MEDLINE, Embase, Cochrane, CINAHL and Google Scholar were searched from inception to 17 February 2020 for trials, audits, guidelines and systematic reviews in English. Grey literature, websites and reference lists of included studies were searched. Randomized clinical trials reporting incidence of SSI following Caesarean section were included in two meta-analyses. Narrative analysis of studies that explored behaviours and attitudes was conducted. RESULTS This review included 51 studies related to SSI and timing of antibiotic prophylaxis in LMICs. Incidence of SSI is higher in LMICs, infection surveillance data are poor and there is a lack of local guidelines for antibiotic prophylaxis. Education to improve appropriate antibiotic prophylaxis is associated with reduction of SSI in LMICs. The random-effects pooled mean risk ratio of SSI in Caesarean section was 0.77 (95% CI: 0.51-1.17) for pre-incision versus post-incision prophylaxis and 0.89 (95% CI: 0.55-1.14) for short versus long duration. Reduction in cost and nurse time was reported in shorter-duration surgical antibiotic prophylaxis. CONCLUSIONS There is scope for improvement, but interventions must include local context and address strongly held beliefs. Establishment of local multidisciplinary teams will promote ownership and sustainability of change.
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Affiliation(s)
- Lesley Cooper
- Scottish Antimicrobial Prescribing Group, Healthcare Improvement Scotland, Delta House, 50 West Nile Street, Glasgow G1 2NP, UK
| | - Jacqueline Sneddon
- Scottish Antimicrobial Prescribing Group, Healthcare Improvement Scotland, Delta House, 50 West Nile Street, Glasgow G1 2NP, UK
| | | | - Israel A Sefah
- Department of Pharmacy, Keta Municipal Hospital, Keta-Dzelukope, Volta Region, Ghana
| | - Amanj Kurdi
- Strathclyde Institute of Pharmacy and Biomedical Sciences, Strathclyde University, Glasgow, UK
- Department of Pharmacology, College of Pharmacy, Hawler Medical University, Erbil, Iraq
| | - Brian Godman
- Strathclyde Institute of Pharmacy and Biomedical Sciences, Strathclyde University, Glasgow, UK
- Division of Clinical Pharmacology, Karolinska Institutet, Karolinska University Hospital, Huddinge, Sweden
- School of Pharmacy, Sefako Makgatho Health Sciences University, Garankuwa, Pretoria, South Africa
| | - R Andrew Seaton
- Scottish Antimicrobial Prescribing Group, Healthcare Improvement Scotland, Delta House, 50 West Nile Street, Glasgow G1 2NP, UK
- Queen Elizabeth University Hospital, NHS Greater Glasgow and Clyde, Govan Road, Glasgow, UK
- University of Glasgow, Glasgow, UK
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Antibiotic use in Kenyan public hospitals: Prevalence, appropriateness and link to guideline availability. Int J Infect Dis 2020; 99:10-18. [PMID: 32781162 PMCID: PMC7562818 DOI: 10.1016/j.ijid.2020.07.084] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2020] [Revised: 07/18/2020] [Accepted: 07/26/2020] [Indexed: 11/28/2022] Open
Abstract
We report findings from a point prevalence survey across 14 Kenyan public hospitals. About half of the hospitalised patients received appropriate antibiotic therapy. Laboratory investigations supported less than 1% of the antibiotic prescriptions. Physical availability of treatment guidelines influenced treatment appropriateness. There is need for context-specific, up-to-date, and accessible treatment guidelines.
Objective To examine prescription patterns and explore to what extent guidelines are available and how they might influence treatment appropriateness among hospitalised patients in Kenyan hospitals. Methods Data on antimicrobial usage were collected from hospitalised patients across 14 Kenyan public hospitals. For each prescription, appropriateness of treatment was defined using available local and international treatment guidelines and through consensus with local medical specialists. Association between appropriate treatment, guideline availability and other possible explanatory factors was explored using univariate and multiple regression analysis. Results There were 1675 (46.7%) of the 3590 hospitalised patients on antimicrobials with 3145(94%) of the 3363 antimicrobial prescriptions being antibiotics. Two patients (0.1%), had treatment based on available antibiotic susceptibility tests. Appropriate treatment was assessed in 1502 patients who had a single diagnosis. Of these, 805 (53.6%) received appropriate treatment. Physical availability of treatment guidelines increased the odds of receiving appropriate treatment Odds Ratio 6.44[95% CI 4.81–8.64]. Conclusion Appropriate antibiotic prescription remains a challenge in Kenyan public hospitals. This may be improved by the availability of context-specific, up-to-date, and readily accessible treatment guidelines across all the departments, and by providing better diagnostic support.
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Yehouenou CL, Dohou AM, Fiogbe AD, Esse M, Degbey C, Simon A, Dalleur O. Hand hygiene in surgery in Benin: opportunities and challenges. Antimicrob Resist Infect Control 2020; 9:85. [PMID: 32539867 PMCID: PMC7296752 DOI: 10.1186/s13756-020-00748-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/24/2019] [Accepted: 06/04/2020] [Indexed: 02/03/2023] Open
Abstract
Background Hand Hygiene (HH) has been described as the cornerstone and starting point in all infection control. Compliance to HH is a fundamental quality indicator. The aim of this study was to investigate the HH compliance among Health-care Workers (HCWs) in Benin surgical care units. Methods A multicenter prospective observational study was conducted for two months. The World Health Organization (WHO) Hand Hygiene Observation Tool was used in obstetric and gastrointestinal surgery through six public hospitals in Benin. HH compliance was calculated by dividing the number of times HH was performed by the total number of opportunities. HH technique and duration were also observed. Results A total of 1315 HH opportunities were identified during observation period. Overall, the compliance rate was 33.3% (438/1315), without significant difference between professional categories (nurses =34.2%; auxiliaries =32.7%; and physicians =32.4%; p = 0.705). However, compliance rates differed (p < 0.001) between obstetric (49.4%) and gastrointestinal surgery (24.3%). Generally, HCWs were more compliant after body fluid exposure (54.5%) and after touching patient (37.5%), but less before patient contact (25.9%) and after touching patient surroundings (29.1%). HCWs were more likely to use soap and water (72.1%) compared to the alcohol based hand rub solution (27.9%). For all of the WHO five moments, hand washing was the most preferred action. For instance, hand rub only was observed 3.9% after body fluid exposure and 16.3% before aseptic action compared to hand washing at 50.6 and 16.7% respectively. Duration of HH performance was not correctly adhered to 94% of alcohol hand rub cases (mean duration 9 ± 6 s instead of 20 to 30 s) and 99.5% of hand washing cases (10 ± 7 s instead of the recommended 40 to 60 s). Of the 432 HCWs observed, 77.3% followed HH prerequisites (i.e. no artificial fingernails, no jewellery). We also noted a lack of permanent hand hygiene infrastructures such as sink, soap, towels and clean water. Conclusion Compliance in surgery was found to be low in Benin hospitals. They missed two opportunities out of three to apply HH and when HH was applied, technique and duration were not appropriate. HH practices should be a priority to improve patient safety in Benin.
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Affiliation(s)
- Carine Laurence Yehouenou
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université catholique de Louvain UCLouvain, Brussels, Belgium. .,Laboratoire de Référence des Mycobactéries (LRM), Cotonou, Benin. .,Faculte des Sciences de la Sante (FSS), Université d'Abomey Calavi (UAC), Cotonou, Benin, O3BP1326.
| | - Angèle Modupe Dohou
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université catholique de Louvain UCLouvain, Brussels, Belgium.,Faculte des Sciences de la Sante (FSS), Université d'Abomey Calavi (UAC), Cotonou, Benin, O3BP1326
| | - Ariane Dessièdé Fiogbe
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université catholique de Louvain UCLouvain, Brussels, Belgium.,Faculte des Sciences de la Sante (FSS), Université d'Abomey Calavi (UAC), Cotonou, Benin, O3BP1326
| | - Marius Esse
- Laboratoire de Référence des Mycobactéries (LRM), Cotonou, Benin
| | - Cyriaque Degbey
- Institut Régional de Santé Publique Comlan Alfred Quenum (IRSP), Ouidah, Benin.,Clinique Universitaire d'Hygiène Hospitalière, Centre National Hospitalo-universitaire Hubert Koutoukou Maga, Cotonou, Benin
| | - Anne Simon
- Pole de microbiologie, Institut de Recherche Expérimentale et Clinique (IREC), Université catholique de Louvain UCLouvain, Brussels, Belgium.,Microbiologie, Cliniques universitaires Saint-Luc, Université catholique de Louvain, UCLouvain, Brussels, Belgium
| | - Olivia Dalleur
- Clinical Pharmacy Research Group (CLIP), Louvain Drug Research Institute (LDRI), Université catholique de Louvain UCLouvain, Brussels, Belgium.,Pharmacy, Cliniques universitaires Saint-Luc, Université catholique de Louvain, UCLouvain, Brussels, Belgium
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Ogunsola FT, Mehtar S. Challenges regarding the control of environmental sources of contamination in healthcare settings in low-and middle-income countries - a narrative review. Antimicrob Resist Infect Control 2020; 9:81. [PMID: 32517810 PMCID: PMC7285732 DOI: 10.1186/s13756-020-00747-0] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2019] [Accepted: 06/01/2020] [Indexed: 01/18/2023] Open
Abstract
Background Healthcare-associated infections (HAI) especially outbreaks of multi-drug-resistant organisms within hospitals are recognized as a major contributor to morbidity and mortality of hospitalized patients. The healthcare environment can act as an amplifier of HAI during outbreaks. The risk of acquiring HAI are 20 times higher in Low-and-middle-income countries. The purpose of this article is to review the challenges associated with controlling environmental contamination in low and lower-middle income countries (LMIC), highlighting possible solutions. Method This is a narrative review. A literature search was carried out in Google scholar, PubMed, Science Direct, EBSCOHOST, CENGAGE, Scopus, ProQuest, Clinical Key and African journals online using the key words - Health care Associated Infections (HCAIs) in LMICs, Challenges of HAIs in LMIC, Challenges of Prevention and Control of HAIs in LMICs, Environment of care and infection transmission, Contaminated environment and HAIs. Results From the accessed databases, 1872 articles related to environmental sources of contamination in healthcare settings were found. Of these, only 530 articles focused on LMICs. However, only 186 articles met the inclusion criteria studies published in English, conducted between 2000 and 2019 and exploring environmental sources of contamination in LMIC healthcare settings). The sources of environmental contamination in healthcare are numerous and commonly associated with poor governance, Inadequate infrastructure, human capacity and inadequate funding. Low awareness exists at all levels as to the role of the environment in healthcare outcomes and may explain in part the low priority given for funding. Conclusion Leadership and trained personnel, both Infection prevention and control practitioners and cleaners are crucial to drive and sustain the process to reduce environmental contamination in healthcare environments.
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Affiliation(s)
- Folasade T Ogunsola
- College of Medicine, University of Lagos, Ishaga, Lagos, PMB 12003, Nigeria. .,Infection Control Africa Network, Cape Town, South Africa.
| | - Shaheen Mehtar
- Infection Control Africa Network, Cape Town, South Africa.,Stellenbosch University Cape Town, Cape Town, South Africa
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Mama M, Mamo A, Usman H, Hussen B, Hussen A, Morka G. Inappropriate Antibiotic Use Among Inpatients Attending Madda Walabu University Goba Referral Hospital, Southeast Ethiopia: Implication for Future Use. Infect Drug Resist 2020; 13:1403-1409. [PMID: 32494171 PMCID: PMC7229800 DOI: 10.2147/idr.s251151] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2020] [Accepted: 04/23/2020] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Ethiopia is one of the countries where the healthcare system is not yet developed to the required level; hence, it is not uncommon that drugs, particularly antimicrobials, are inappropriately used for infections by any causative agents, with or without prescription, in combination or not, and, of more concern, without sensitivity tests. So, it was considered important to assess the magnitude of inappropriate antimicrobial use among inpatients attending Madda Walabu University Goba Referral Hospital, southeast Ethiopia. METHODS A health institution-based cross-sectional study was conducted from September 2018 to April 2019. Patient folders from collaborating wards were reviewed for antibiotic use. Inappropriateness of a drug or its dosage, or both, was considered in reference to the Ethiopian national treatment guideline. The information obtained was analyzed using SPSS version 20. Patterns of prescription of antimicrobials for the hospitalized patients were analyzed using simple descriptive statistics. RESULTS A total of 801 antibiotics were written as prescriptions to 471 clients, 228 (47.6%) of whom had received two or more antibiotics at the time of the study. Of the total prescribed antibiotics, 142 (30.1%) had an inappropriate prescription. Genitourinary tract infections accounted for 42 (30.4%) of the inappropriate prescriptions due to the wrong dose and drugs. Cephalosporins were the most extensively prescribed class of antibiotics, 24.4% of which were inappropriately prescribed. Intravenous formulations made up the largest proportion of prescriptions, at 335 (41.8%). The most commonly prescribed antimicrobials were cephalosporins, 178 (38%); nitroimidazoles, 115 (24.5%); and macrolides, 53 (11.3%), while ceftriaxone was prescribed in 249 (53%) and metronidazole in 123 (26.2%) cases. CONCLUSION Low dose, inadequate duration and empiric use of antibiotics were major causes of inappropriate use in the study area. Therefore, local antimicrobial sensitivity tests, antibiotic stewardship and following the national treatment guideline are recommended to overcome inappropriate antimicrobial use.
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Affiliation(s)
- Mohammedaman Mama
- Department of Medical Laboratory Sciences, School of Medicine, Madda Walabu University Goba Referral Hospital, Bale-Goba, Ethiopia
| | - Ayele Mamo
- Department of Medical Laboratory Sciences, School of Medicine, Madda Walabu University Goba Referral Hospital, Bale-Goba, Ethiopia
| | - Heyder Usman
- Department of Medical Laboratory Sciences, School of Medicine, Madda Walabu University Goba Referral Hospital, Bale-Goba, Ethiopia
| | - Bedru Hussen
- Department of Medical Laboratory Sciences, School of Medicine, Madda Walabu University Goba Referral Hospital, Bale-Goba, Ethiopia
| | - Abduljewad Hussen
- Department of Medical Laboratory Sciences, School of Medicine, Madda Walabu University Goba Referral Hospital, Bale-Goba, Ethiopia
| | - Geroma Morka
- Department of Medical Laboratory Sciences, School of Medicine, Madda Walabu University Goba Referral Hospital, Bale-Goba, Ethiopia
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Abubakar U. Point-prevalence survey of hospital acquired infections in three acute care hospitals in Northern Nigeria. Antimicrob Resist Infect Control 2020; 9:63. [PMID: 32393348 PMCID: PMC7216694 DOI: 10.1186/s13756-020-00722-9] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Accepted: 04/23/2020] [Indexed: 11/12/2022] Open
Abstract
Background Effective infection prevention and control strategies require reliable data describing the epidemiology of hospital acquired infections (HAIs), and this is currently lacking in Nigeria. The objective of this study was to evaluate the prevalence, types and risk factors associated with HAIs in acute care hospitals in Northern Nigeria. Methods A pilot point-prevalence survey was conducted in three acute care hospitals in Northern Nigeria between April and May 2019 using a protocol developed by the European Centre for Disease Prevention and Control. Patients admitted into the wards at or before 8.00 am on the survey date were included. Patients’ medical records were reviewed by a clinical pharmacist with the support of the attending physician and nurse to identify HAIs. Results Of the 321 patients surveyed, 50 HAIs were identified among 46 patients translating into a point-prevalence of 14.3%. The most common HAIs were bloodstream infection (38.0%), surgical site infections (32.0%) and pneumonia (12.0%). Neonatal (53.0%), pediatric surgical (26.7%) and surgical (10.1%) specialties had the highest prevalence. Device associated infections represented 16% of all HAIs including bloodstream infections and pneumonia. Of all the HAIs, 15 (30.0%) were present at the time of admission while 75.5% originated from the current hospitals. Univariate analysis showed that newborn (less than 1 month old) (OR: 4.687 95% CI: 1.298–16.927), intubation (OR: 3.966, 95% CI: 1.698–9.261), and neonatal (OR: 41.538 95% CI: 4.980–346.5) and pediatric surgical (OR: 13.091 95% CI: 1.532–111.874) specialties were significantly associated with HAI. Conclusion The prevalence of HAI was relatively high compared to other developing countries and was significantly associated with neonatal and pediatric surgical specialties. Hospital infection control strategies should be strengthened to reduce the burden of HAIs.
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Affiliation(s)
- Usman Abubakar
- Pharmacy Department, Ibrahim Badamasi Babangida (IBB) Specialist Hospital, Minna, Niger State, Nigeria.
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Tassew SG, Alebachew Woldu M, Amogne Degu W, Shibeshi W. Management of hospital-acquired infections among patients hospitalized at Zewditu memorial hospital, Addis Ababa, Ethiopia: A prospective cross-sectional study. PLoS One 2020; 15:e0231949. [PMID: 32330164 PMCID: PMC7182178 DOI: 10.1371/journal.pone.0231949] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2019] [Accepted: 04/03/2020] [Indexed: 12/19/2022] Open
Abstract
BACKGROUND Hospital-Acquired Infections (HAIs) are acquired when the patient is hospitalized for more than 48 hours. In Ethiopia data are scarce in management appropriateness of HAIs. Hence, this study was aimed to assess the prevalence and management of HAIs among patients admitted at Zewditu Memorial Hospital. METHOD A facility based prospective cross sectional study was conducted from March 1, 2017 to August 30, 2017. The sample was proportionally allocated among (medical, pediatrics, gynecology and obstetrics and surgical) wards, based on patient flow. Data were collected using data abstraction format and supplemented by key informant interview. Interview was made on eight physicians and four microbiologists who have been working in the wards during study period. Management appropriateness was assessed using Infectious Disease Society of America guideline and experts opinion (Infectious disease specialist). A multivariate logistic regression was used to identify factors associated with HAIs. RESULT The prevalence of HAIs was 19.8%. Surgical Site Infection (SSI) and pneumonia accounted for 20 (24.7%) of the infections. Culture and sensitivity was done for 24 (29.6%) patients. Of the 81 patients who developed HAIs, 54 (66.67%) of them were treated inappropriately. Physicians' response for this variation was information gap, forgetfulness, affordability and availability issue of first line medications. Younger age (AOR (Adjusted odds ratio) = 8.53, 95% CI: 2.67-27.30); male gender (AOR = 2.06, 95% CI: 1.01-4.22); longer hospital stay (AOR = 0.17, 95% CI: 0.06-0.51); and previous hospital admission (AOR = 3.22, 95% CI: 1.76-5.89); were independent predictors of HAIs. CONCLUSION Prevalence of HAIs and inappropriate management were substantially high in this study. Pneumonia and SSI were the common types of HAIs. Locally conformable guidelines could help to correct such problems.
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Affiliation(s)
- Segen Gebremeskel Tassew
- Department of Clinical Pharmacy, School of Pharmacy, College of Health Sciences, Mekelle University, Mekelle, Ethiopia
- * E-mail:
| | - Minyahil Alebachew Woldu
- Department of Pharmacology and Clinical Pharmacy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Wondwossen Amogne Degu
- Department of Internal Medicine, School of Medicine, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
| | - Workineh Shibeshi
- Department of Pharmacology and Clinical Pharmacy, School of Pharmacy, College of Health Sciences, Addis Ababa University, Addis Ababa, Ethiopia
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Ayobami O, Willrich N, Harder T, Okeke IN, Eckmanns T, Markwart R. The incidence and prevalence of hospital-acquired (carbapenem-resistant) Acinetobacter baumannii in Europe, Eastern Mediterranean and Africa: a systematic review and meta-analysis. Emerg Microbes Infect 2020; 8:1747-1759. [PMID: 31805829 PMCID: PMC6913636 DOI: 10.1080/22221751.2019.1698273] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Due to therapeutic challenges, hospital-acquired infections (HAIs) caused by Acinetobacter baumannii (HA-AB), particularly carbapenem-resistant strains (HA-CRAB) pose a serious health threat to patients worldwide. This systematic review sought to summarize recent data on the incidence and prevalence of HA-AB and HA-CRAB infections in the WHO-defined regions of Europe (EUR), Eastern Mediterranean (EMR) and Africa (AFR). A comprehensive literature search was performed using MEDLINE, EMBASE and GMI databases (01/2014-02/2019). Random-effects meta-analyses were performed to determine the pooled incidence of HA-AB and HA-CRAB infections as well as the proportions of A. baumannii among all HAIs. 24 studies from 3,340 records were included in this review (EUR: 16, EMR: 6, AFR: 2). The pooled estimates of incidence and incidence density of HA-AB infection in intensive care units (ICUs) were 56.5 (95% CI 33.9-92.8) cases per 1,000 patients and 4.4 (95% CI 2.9-6.6) cases per 1,000 patient days, respectively. Five studies conducted at a hospital-wide level or in specialized clinical departments/wards (ICU + non-ICU patients) showed HA-AB incidences between 0.85 and 5.6 cases per 1,000 patients. For carbapenem-resistant A. baumannii infections in ICUs, the pooled incidence and incidence density were 41.7 (95% CI 21.6-78.7) cases per 1,000 patients and 2.1 (95% CI 1.2-3.7) cases per 1,000 patient days, respectively. In ICUs, A. baumannii and carbapenem-resistant A. baumannii strains accounted for 20.9% (95% CI 16.5-26.2%) and 13.6% (95% CI 9.7-18.7%) of all HAIs, respectively. Our study highlights the persistent clinical significance of hospital-acquired A. baumannii infections in the studied WHO regions, particularly in ICUs.
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Affiliation(s)
- Olaniyi Ayobami
- Unit 37: Nosocomial Infections, Surveillance of Antimicrobial Resistance and Consumption, Robert Koch-Institute, Berlin, Germany
| | - Niklas Willrich
- Unit 37: Nosocomial Infections, Surveillance of Antimicrobial Resistance and Consumption, Robert Koch-Institute, Berlin, Germany
| | - Thomas Harder
- Unit 37: Nosocomial Infections, Surveillance of Antimicrobial Resistance and Consumption, Robert Koch-Institute, Berlin, Germany
| | - Iruka N Okeke
- Department of Pharmaceutical Microbiology, Faculty of Pharmacy, University of Ibadan, Ibadan, Nigeria
| | - Tim Eckmanns
- Unit 37: Nosocomial Infections, Surveillance of Antimicrobial Resistance and Consumption, Robert Koch-Institute, Berlin, Germany
| | - Robby Markwart
- Unit 37: Nosocomial Infections, Surveillance of Antimicrobial Resistance and Consumption, Robert Koch-Institute, Berlin, Germany
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Abubakar U. Antibiotic use among hospitalized patients in northern Nigeria: a multicenter point-prevalence survey. BMC Infect Dis 2020; 20:86. [PMID: 32000722 PMCID: PMC6990515 DOI: 10.1186/s12879-020-4815-4] [Citation(s) in RCA: 55] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 01/21/2020] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND The evaluation of antibiotic use among hospitalized patients is a primary step required to design antibiotic stewardship intervention. There is paucity of data describing antibiotic use in hospitals across Northern Nigeria. This study evaluates the prevalence and indications for antibiotic use among inpatients in three acute care hospitals. METHODS A point-prevalence survey was conducted among patients in the wards before or at 8.00 a.m. on the day of the survey, using the point-prevalence survey of healthcare-associated infections and antimicrobial use in European acute care hospitals protocol. The survey was conducted between April and May 2019. The medical records of the patients were reviewed by a clinical pharmacist with the support of physicians and nurses. RESULTS Overall, 80.1% (257/321) of the patients used at least one antibiotic on the day of the survey. The prevalence of antibiotic use ranged from 72.9% in obstetrics and gynecology to 94.6% in pediatric medical specialty. Community acquired infections (38.7%) and surgical antibiotic prophylaxis (22.5%) were the most common indications. Surgical antibiotic prophylaxis was used or scheduled to be used for more than a day in all the cases. Metronidazole (30.5%), ciprofloxacin (17.1%), ceftriaxone (16.8%), amoxicillin-clavulanate (12.5%) and gentamicin (11.8%) were the most commonly prescribed antibiotics. Overall, broad spectrum antibiotics represented one-third of all the prescriptions. The change of initial antibiotic prescription was reported in one-third of the patients and the reasons include a switch to oral antibiotic (28.5%), escalation (4.5%) and de-escalation (3.6%). Of the 257 patients with an antibiotic prescription, 6.2% had redundant antibiotic combinations. CONCLUSION The prevalence of antibiotic use was high with one in three prescriptions having a broad spectrum antibiotic. Prolonged use of surgical antibiotic prophylaxis and redundant antibiotic combination were observed. Antimicrobial stewardship interventions are recommended in order to reduce the use of antibiotics and promote appropriate antibiotics prescribing.
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Affiliation(s)
- Usman Abubakar
- Pharmacy Department, Ibrahim Badamasi Babangida (IBB) Specialist Hospital, Minna, Niger, Nigeria.
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Bashir A, Garba I, Aliero AA, Kibiya A, Abubakar MH, Ntulume I, Sarkinfada F, Ezera A. Superbugs-related prolonged admissions in three tertiary hospitals, Kano State, Nigeria. Pan Afr Med J 2019; 32:166. [PMID: 31303935 PMCID: PMC6607235 DOI: 10.11604/pamj.2019.32.166.18481] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/18/2019] [Accepted: 03/24/2019] [Indexed: 11/25/2022] Open
Abstract
Introduction Superbugs are pathogenic micro-organism and especially a bacterium that has developed resistance to the medications normally used against it. As the superbug family increases, the need for appropriate diagnostic, treatment, prevention and control strategies cannot be over emphasized. Therefore, this work determined the distribution of superbug bacteria among patients on prolonged hospital admissions in three tertiary hospitals of Kano state, Nigeria. Methods A descriptive cross sectional study was undertaken among 401 patients from medical, surgery, orthopedic and burn centre wards in a three tertiary hospitals in Kano state. A sample collected comprises wound/pus, urine, urine catheter and nasal intubation and were analysed using standard microbiological methods for Acinetobacter spp and other related nosocomial bacterial pathogens. Antibiotic susceptibility testing was done using Kirby-Bauer disc diffusion method. Results One hundred and thirty eight (138) isolates were recovered, from the studied participants. More than 80% of the nosocomial infections (NIs) were caused by Gram-negative bacteria, predominantly Escherichia coli, Klebseilla spp, Proteus spp, Pseudomona spp and Acinetobacter spp. In-vitro antibiotic susceptibility test revealed that acinetobacter were 100% resistant to amoxicillin, co-trimoxazole, perfloxacin and imipenem. Conclusion Superbugs (Acinetobacter species) significantly contributed to delayed hospital admissions through observed 100% resistance to used antibiotics. The healthcare managers of these hospitals and the ministry of health need to take measures against this resistant bacteria (Acinetobacter spp) especially on prescribing antibiotics that showed 100% resistant from these studied hospitals.
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Affiliation(s)
- Alkali Bashir
- Department of Science Laboratory Technology, School of Technology Kano State Polytechnic, Kano, Nigeria.,Department of Microbiology and Immunology, Faculty of Biomedical Sciences Kampala International University Western Campus, Ishaka Bushenyi, Uganda
| | - Iliyasu Garba
- Department of Medicine, Faculty of Clinical Sciences, Bayero University, Kano State, Nigeria
| | - Adamu Almustapha Aliero
- Department of Microbiology and Immunology, Faculty of Biomedical Sciences Kampala International University Western Campus, Ishaka Bushenyi, Uganda.,Department of Microbiology, Faculty of Life Sciences, Kebbi State University of Science and Technology Aliero, Kebbi State, Nigeria
| | - Abdurrazak Kibiya
- Department of Infection Control, Aminu Kano Teaching Hospital, Kano State Nigeria
| | - Muhammad Hassan Abubakar
- Microbiology Unit, Murtala Muhammed Specialist Hospital, Hospital Management Board, Kano State, Nigeria
| | - Ibrahim Ntulume
- Department of Microbiology and Immunology, Faculty of Biomedical Sciences Kampala International University Western Campus, Ishaka Bushenyi, Uganda
| | - Faruk Sarkinfada
- Department of Medical Microbiology, College of Health Sciences, Bayero University, Kano State, Nigeria.,Department of Health and Medical Sciences Khawarizimi International College, Abu Dhabi, United Arab Emirates
| | - Agwu Ezera
- Department of Microbiology and Immunology, Faculty of Biomedical Sciences Kampala International University Western Campus, Ishaka Bushenyi, Uganda.,Medical Microbiology and Immunology Unit, Department of Biomedical Sciences, Kabale University School of Medicine, Kabale, Uganda
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Alemayehu T, Ali M, Mitiku E, Hailemariam M. The burden of antimicrobial resistance at tertiary care hospital, southern Ethiopia: a three years' retrospective study. BMC Infect Dis 2019; 19:585. [PMID: 31277588 PMCID: PMC6612117 DOI: 10.1186/s12879-019-4210-1] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2018] [Accepted: 06/21/2019] [Indexed: 01/21/2023] Open
Abstract
Background Antibiotic resistance is a worldwide problem that crosses international boundaries and spread between continents easily. Hence, information on the existence of the causative microorganisms and their susceptibility to commonly used antibiotics are essential to enhance therapeutic outcome. Method A cross-sectional study was conducted retrospectively at Hawassa University Comprehensive Specialized Hospital. The culture and antibiotic sensitivity data of the isolates were collected from the record books of the microbiology unit for the study period after official permission obtained from the institutional review board. The data entered and analyzed using statistical package for social science software version 20. Result A total of 693 bacteria were retrieved, of these 435(62.77%) were gram-negative and the rest 258(37.23%) were gram-positive. Most of the isolates were from a urine sample. Among gram positives isolates, S. aureus and from gram negatives Klebsiella spp are the most recurrent isolate. Almost a remarkable resistance was observed to most of the antibiotics mainly, penicillin G (81.8%) and cotrimoxazole (81.1%), for gram-positive bacteria. The gram-negative bacteria also show resistance to ampicillin (92.5%), tetracycline (85%) and cotrimoxazole (93.1%). Conclusions Nearly all isolate show substantial rates of resistance to most of the antibiotic that is frequently used in the study area. As already known we want to emphases on the importance of performing continuous monitoring of drug susceptibility to help the empirical treatment of bacterial agents to a health professional in the region. In addition, this data might help policymakers to control of antibiotics resistance.
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Affiliation(s)
- Tsegaye Alemayehu
- School of Medical Laboratory Science, Hawassa University College of Medicine and Health Sciences, P.O.box 1560, Hawassa, Ethiopia.
| | - Mulubrahan Ali
- School of Medical Laboratory Science, Hawassa University College of Medicine and Health Sciences, P.O.box 1560, Hawassa, Ethiopia
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Anand Paramadhas BD, Tiroyakgosi C, Mpinda-Joseph P, Morokotso M, Matome M, Sinkala F, Gaolebe M, Malone B, Molosiwa E, Shanmugam MG, Raseatlholo GP, Masilo J, Oyeniran Y, Marumoloa S, Maakelo OG, Katjakae I, Kgatlwane J, Godman B, Massele A. Point prevalence study of antimicrobial use among hospitals across Botswana; findings and implications. Expert Rev Anti Infect Ther 2019; 17:535-546. [PMID: 31257952 DOI: 10.1080/14787210.2019.1629288] [Citation(s) in RCA: 58] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
Abstract
Objective: There is an urgent need to undertake Point Prevalence Surveys (PPS) across Africa to document antimicrobial utilisation rates given high rates of infectious diseases and growing resistance rates. This is the case in Botswana along with high empiric use and extended prophylaxis to prevent surgical site infections (SSIs) Method: PPS was conducted among all hospital sectors in Botswana using forms based on Global and European PPS studies adapted for Botswana, including rates of HIV, TB, malaria, and malnutrition. Quantitative study to assess the capacity to promote appropriate antibiotic prescribing. Results: 711 patients were enrolled with high antimicrobial use (70.6%) reflecting an appreciable number transferred from other hospitals (42.9%), high HIV rates (40.04% among those with known HIV) and TB (25.4%), and high use of catheters. Most infections were community acquired (61.7%). Cefotaxime and metronidazole were the most prescribed in public hospitals with ceftriaxone the most prescribed antimicrobial in private hospitals. Concerns with missed antibiotic doses (1.96 per patient), high empiric use, extended use to prevent SSIs, high use of IV antibiotics, and variable infrastructures in hospitals to improve future antibiotic use. Conclusion: High antibiotic use reflects high rates of infectious diseases observed in Botswana. A number of concerns have been identified, which are being addressed.
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Affiliation(s)
| | - Celda Tiroyakgosi
- b Botswana Essential Drugs Action Program , Ministry of Health and Wellness , Gaborone , Botswana
| | - Pinkie Mpinda-Joseph
- c Infection Prevention and Control Program , Nyangabgwe Hospital , Francistown , Botswana
| | - Mathudi Morokotso
- b Botswana Essential Drugs Action Program , Ministry of Health and Wellness , Gaborone , Botswana
| | | | - Fatima Sinkala
- e Department of Pharmacy , Letsholathebe II Memorial Hospital , Maun , Botswana
| | - Mavis Gaolebe
- e Department of Pharmacy , Letsholathebe II Memorial Hospital , Maun , Botswana
| | | | - Emmanuel Molosiwa
- g Department of Pharmacy , Mahalapye District Hospital , Mahalapye , Botswana
| | | | | | - Joyce Masilo
- j Department of Pharmacy , Bobonong Primary Hospital , Bobonong , Botswana
| | - Yomi Oyeniran
- k Department of Pharmacy , Goodhope Primary Hospital , Gaborone , Botswana
| | - Stella Marumoloa
- l Department of Pharmacy , Lethlakane Primary Hospital , Letlhakane , Botswana
| | | | - Ishmael Katjakae
- m Department of Pharmacy , Gweta Primary Hospital , Gweta , Botswana
| | - Joyce Kgatlwane
- n School of Pharmacy , University of Botswana , Gaborone , Botswana
| | - Brian Godman
- o Division of Clinical Pharmacology, Karolinska Institute , Karolinska University Hospital Huddinge , Huddinge , Sweden.,p Strathclyde Institute of Pharmacy and Biomedical Sciences , University of Strathclyde , Glasgow , UK.,q Health Economics Centre , Liverpool University Management School , Liverpool , UK.,r School of Pharmacy , Sefako Makgatho Health Sciences University , Garankuwa , South Africa
| | - Amos Massele
- s Department of Biomedical Sciences, Faculty of Medicine , University of Botswana , Gaborone , Botswana
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Dayyab FM, Iliyasu G, Aminu A, Habib ZG, Tiamiyu AB, Tambuwal SH, Borodo MM, Habib AG. A prospective study of hospital-acquired infections among adults in a tertiary hospital in north-western Nigeria. Trans R Soc Trop Med Hyg 2019. [PMID: 29538772 DOI: 10.1093/trstmh/try020] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Background Hospital-acquired infections (HAIs) are an important cause of morbidity and mortality. This study examined the epidemiology, clinical outcomes and microbiological profile of HAIs. Methods This prospective study was carried out on patients identified to have developed HAIs while admitted to the medical wards, surgical wards, dialysis unit and intensive care unit (ICU) of the hospital. Patients were recruited consecutively until the target study population was reached. A clinical evaluation and relevant laboratory investigations were carried out. Results A total of 100 patients who had 144 episodes of HAIs were studied. Rates of HAIs were 7.16%, 18.63% and 1.75% in the medical wards, ICU and surgical wards, respectively. The most common HAI was urinary tract infection caused by Escherichia coli. High-level resistance to commonly prescribed antibiotics, especially ampicillin and ceftriaxone, was observed among causative bacteria. Conclusion The burden of HAIs is high and similar to other parts of Nigeria. There is a need for continued surveillance of HAIs in all the wards of the hospital in order to fully describe the extent of the problem.
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Affiliation(s)
- Farouq Muhammad Dayyab
- Infectious and Tropical Diseases Unit, Department of Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Garba Iliyasu
- Infectious and Tropical Diseases Unit, Department of Medicine, College of Health Sciences, Bayero University Kano, Nigeria
| | - Aliyu Aminu
- Department of Medical Microbiology and Parasitology, Aminu Kano Teaching Hospital, Nigeria
| | - Zaiyad Garba Habib
- Infectious and Tropical Diseases Unit, Department of Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Abdulwasiu Bolaji Tiamiyu
- Infectious and Tropical Diseases Unit, Department of Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Sirajo Haliru Tambuwal
- Infectious and Tropical Diseases Unit, Department of Medicine, Aminu Kano Teaching Hospital, Kano, Nigeria
| | - Muhammad Musa Borodo
- Department of Medicine, College of Health Sciences, Bayero University Kano, Nigeria
| | - Abdulrazaq Garba Habib
- Infectious and Tropical Diseases Unit, Department of Medicine, College of Health Sciences, Bayero University Kano, Nigeria
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Labi AK, Obeng-Nkrumah N, Sunkwa-Mills G, Bediako-Bowan A, Akufo C, Bjerrum S, Owusu E, Enweronu-Laryea C, Opintan JA, Kurtzhals JAL, Newman MJ. Antibiotic prescribing in paediatric inpatients in Ghana: a multi-centre point prevalence survey. BMC Pediatr 2018; 18:391. [PMID: 30572851 PMCID: PMC6302438 DOI: 10.1186/s12887-018-1367-5] [Citation(s) in RCA: 25] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2018] [Accepted: 12/05/2018] [Indexed: 01/21/2023] Open
Abstract
BACKGROUND Excessive and inappropriate use of antibiotics in hospitalised patients contributes to the development and spread of antibiotic resistance. Implementing a stewardship programme to curb the problem requires information on antibiotic use. This study describes a multicentre point prevalence of antibiotic use among paediatric inpatients in Ghana. METHODS Data were extracted from a multicentre point prevalence survey of hospital acquired infections in Ghana. Data were collected between September 2016 and December 2016 from ten hospitals through inpatient folder and chart reviews using European Centre for Disease Control (ECDC) adapted data collection instrument. From each site, data were collected within a 12-h period (8 am to 8 pm) by a primary team of research investigators and a select group of health professionals from each participating hospital. RESULTS Among 716 paediatric inpatients, 506 (70.6%; 95% confidence interval (CI): 67.2 to 74.0%) were on antibiotics. A significant proportion of antibiotics (82.9%) was prescribed for infants compared to neonates (63.9%) and adolescents (60.0%). The majority of patients (n = 251, 49.6%) were prescribed two antibiotics at the time of the survey. The top five classes of antibiotics prescribed were third generation cephalosporins (n = 154, 18.5%) aminoglycosides (n = 149, 17.9%), second generation cephalosporins (n = 103,12.4%), beta lactam resistant penicillins (n = 83, 10.0%) and nitroimidazoles (n = 82, 9.9%). The majority of antibiotics (n = 508, 61.0%) were prescribed for community acquired infections. The top three agents for managing community acquired infections were ceftriaxone (n = 97, 19.1%), gentamicin (n = 85, 16.7%) and cefuroxime (n = 73, 14.4%). CONCLUSION This study points to high use of antibiotics among paediatric inpatients in Ghana. Cephalosporin use may offer an important target for reduction through antibiotic stewardship programmes.
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Affiliation(s)
- Appiah-Korang Labi
- Department of Immunology and Microbiology, University of Copenhagen, Copenhagen, Denmark
- Department of Microbiology, Korle-Bu Teaching Hospital, P.O. Box 77, Accra, Ghana
| | - Noah Obeng-Nkrumah
- Department of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences College of Health Sciences, University of Ghana, P.O. Box KB 143, Accra, Ghana
| | - Gifty Sunkwa-Mills
- Department of Public Health, Global Health Section, University of Copenhagen, Copenhagen, Denmark
- Department of Medical Microbiology, School of Biomedical and Allied Health Sciences, College of Health Sciences, University of Ghana, P.O. Box 143, Accra, Korle-Bu, Ghana
| | - Antoinette Bediako-Bowan
- Department of Animal Science, University of Copenhagen, Copenhagen, Denmark
- Department of Surgery, School of Medicine and Dentistry, College of Health Sciences, P. O. Box 4326, Accra, Ghana
- Department of Surgery, Korle-Bu Teaching Hospital, P.O. Box 77, Accra, Ghana
| | - Christiana Akufo
- Institutional Care Division, Ghana Health Service, PMB Ministries-Accra, Accra, Ghana
| | - Stephanie Bjerrum
- Department of Public Health, Global Health Section, University of Copenhagen, Copenhagen, Denmark
| | - Enid Owusu
- Department of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences College of Health Sciences, University of Ghana, P.O. Box KB 143, Accra, Ghana
| | - Christabel Enweronu-Laryea
- Department of Child Health, School of Medicine and Dentistry, College of Health Sciences, University of Ghana, P.O.Box 4326, Accra, Ghana
| | - Japheth Awuletey Opintan
- Department of Medical Microbiology, School of Biomedical and Allied Health Sciences, College of Health Sciences, University of Ghana, P.O. Box 143, Accra, Korle-Bu, Ghana
| | - Jorgen Anders Lindholm Kurtzhals
- Department of Immunology and Microbiology, University of Copenhagen, Copenhagen, Denmark
- Centre for Medical Parasitology, Department of Clinical Microbiology, Copenhagen University Hospital (Rigshospitalet), Copenhagen, Denmark
| | - Mercy Jemima Newman
- Department of Medical Microbiology, School of Biomedical and Allied Health Sciences, College of Health Sciences, University of Ghana, P.O. Box 143, Accra, Korle-Bu, Ghana
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Urs TA, Kadiyala V, Deepak S, Karthik MK. Catheter associated urinary tract infections due to Trichosporon asahii. J Lab Physicians 2018; 10:464-470. [PMID: 30498324 PMCID: PMC6210852 DOI: 10.4103/jlp.jlp_71_18] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2018] [Accepted: 09/23/2018] [Indexed: 11/07/2022] Open
Abstract
Urinary tract infections (UTIs) caused by fungi, frequently associated with medical devices, have increased and caused great morbidity and mortality among hospitalized patients. Difficulties on different species identification as well as the lack of standardized sensitivity tests in vitro, contribute to the limited information available on epidemiology, diagnosis, and therapeutics of Trichosporon infections. There are only sporadic reports of UTI caused by Trichosporon asahii reported from India. We report six cases of UTI caused by T. asahii in severely ill patients in a tertiary care setup. Among six positive T. asahii UTI, four were found in female patients with a mean age of 60 years. We observed that all patients were on indwelling urinary catheter, broad-spectrum antibiotics, and with other comorbid conditions. With regard to the antifungal susceptibility testing, all the isolates were resistant to amphotericin B and sensitive to voriconazole. Majority of them were sensitive to Itraconazole, half of them were sensitive to fluconazole. The ubiquity and biofilm formation poses difficulty in establishing pathogenicity and delineating environmental or nosocomial infections. Risk factors such as use of antibiotics, indwelling catheter, and comorbidities such as hypertension, diabetes, anemia, and chronic kidney disease predispose for the development of UTI by T. asahii. Isolation of the same yeast in three consecutive urine samples with significant counts, along with significant number of pus cells establishes T. asahii as an etiological agent of UTI. Furthermore, the clearance of the fungus from the urinary tract with the recovery of the patient following catheter removal and antifungal therapy further confirms T. asahii as the cause of UTI.
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Affiliation(s)
- Tejashree Anantharaj Urs
- Department of Microbiology, Jagadguru Sri Shivarathreeshwara Medical College, Mysore, Karnataka, India
| | - Visakha Kadiyala
- Department of Microbiology, Jagadguru Sri Shivarathreeshwara Medical College, Mysore, Karnataka, India
| | - Saundarya Deepak
- Department of Microbiology, Jagadguru Sri Shivarathreeshwara Medical College, Mysore, Karnataka, India
| | - M Krishna Karthik
- Department of Microbiology, Jagadguru Sri Shivarathreeshwara Medical College, Mysore, Karnataka, India
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Mitgang EA, Hartley DM, Malchione MD, Koch M, Goodman JL. Review and mapping of carbapenem-resistant Enterobacteriaceae in Africa: Using diverse data to inform surveillance gaps. Int J Antimicrob Agents 2018; 52:372-384. [DOI: 10.1016/j.ijantimicag.2018.05.019] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2018] [Revised: 05/25/2018] [Accepted: 05/26/2018] [Indexed: 01/05/2023]
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Laboratory-confirmed hospital-acquired infections: An analysis of a hospital's surveillance data in Nigeria. Heliyon 2018; 4:e00720. [PMID: 30094385 PMCID: PMC6072901 DOI: 10.1016/j.heliyon.2018.e00720] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2018] [Revised: 07/05/2018] [Accepted: 07/31/2018] [Indexed: 12/29/2022] Open
Abstract
Objective Hospital-acquired infections (HAI) are a global problem and a major public health concern in hospitals throughout the world. Quantification of HAI is needed in developing countries; hence we describe the results of a 2-year surveillance data in a tertiary hospital in Nigeria. Methodology This study is a 2-year review using secondary data collected at a tertiary referral center in northwestern Nigeria. The data was collected using surveillance forms modeled based on the Centre for Disease Control (CDC) protocol. Descriptive statistics were used to present results as frequencies and percentages. Result 518 patients developed HAI out of 8216 patients giving an overall prevalence of 6.3%. The mean age of the patients was 35.98 years (±15.92). Males constituted 281 (54.2%). UTI 223 (43.1%) was the most prevalent HAI. Overall, E. coli 207 (40.0%) was the most frequent isolates followed by P. aerugenosa 80 (15.4%). There was a high prevalence of cloxacillin resistant S. aureus (67.9%) and gram-negative rods resistant to third-generation cephalosporins. Trimethoprim-sulfamethoxazole resistance across the board was more than 90%. Conclusion There is a high burden of HAI especially UTI in our hospital with resistance to commonly used antibiotics documented.
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Vancomycin-Resistant Enterococci and Its Associated Risk Factors among HIV-Positive and -Negative Clients Attending Dessie Referral Hospital, Northeast Ethiopia. Int J Microbiol 2018; 2018:4753460. [PMID: 30123274 PMCID: PMC6079580 DOI: 10.1155/2018/4753460] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/01/2018] [Revised: 06/05/2018] [Accepted: 06/20/2018] [Indexed: 12/15/2022] Open
Abstract
Background Enterococci are becoming the most important public health concern and emerging as multidrug-resistant organisms around the world including Africa particularly in Ethiopia where there is a lack of availability of effective antimicrobial drugs. However, there is a paucity of data on the prevalence and associated risk factors of vancomycin-resistant enterococci in Ethiopia. Objective This study was aimed to assess the prevalence of vancomycin-resistant enterococci and its associated risk factors among HIV-positive and -negative clients. Methods A comparative cross-sectional study was conducted from February to May, 2017, on 300 participants at Dessie Referral Hospital. Data were gathered using a pretested structured questionnaire, stool samples were collected and inoculated on to bile esculin agar, and presumptive colonies were inoculated in brain-heart infusion broth containing 6.5% NaCl for selective identification of enterococci. Antibiotic susceptibility tests were done using the Kirby-Bauer disk diffusion method. Data were analyzed using SPSS version 22 software package. Results A total of 300 study participants were enrolled in this study, of which 57.7% were females with a mean age of 34.4, a range of 19-73 years. The overall prevalence of enterococci was 37.3%. The prevalence of VRE was 6.3%. From all isolates, the prevalence of VRE among HIV-positive and -negative clients was 5.9% and 7.4%, respectively. Resistance gentamicin, ampicillin, penicillin, and erythromycin was 37.5%, 34.8%, 34.8%, and 22.3%, respectively. Prevalence of multidrug resistance was (29.5%). Being low in hemoglobin content was significantly associated with VRE. Conclusion The high prevalence of VRE and multidrug-resistant enterococci in this study signals the emergence of VRE. Detection of VRE in this study indicates decreased antibiotic treatment options of multidrug-resistant enterococci. Therefore, there should be a need to perform continuous surveillance, rational use of antibiotics, and more detailed study using phenotypic and genotypic methods.
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Prevalence of nosocomial infections in Iran: A systematic review and meta-analysis. Med J Islam Repub Iran 2018; 32:48. [PMID: 30159299 PMCID: PMC6108288 DOI: 10.14196/mjiri.32.48] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2018] [Indexed: 11/18/2022] Open
Abstract
Background: Nosocomial infections represent a serious public health concern worldwide, and, especially, in developing countries where, due to financial constraints, it is difficult to control infections. This study aimed to review and assess the prevalence of nosocomial infections in Iran.
Methods: Different databases were searched between January 2000 and December 2017. To determine the pooled prevalence, the stochastic DerSimonian-Laird model was used, computing the effect size with its 95% confidence interval. To examine the heterogeneity among studies, the I2 test were conducted. The reporting of observational studies in epidemiology (STROBE) checklist was used to assess the methodological quality of observational studies. To further investigate the source of heterogeneity, meta-regression analyses stratified by publication year, sample size and duration of hospitalization in the hospital were carried out.
Results: 52 studies were included. Based on the random-effects model, the overall prevalence of nosocomial infection in Iran was 4.5% [95% CI: 3.5 to 5.7] with a high, statistically significant heterogeneity (I2=99.82%). A sensitivity analysis was performed to ensure the stability results. After removing each study, results did not change. A cumulative meta-analysis of the included studies was performed based on year of publication and the results did not change. In the present study, a high rate of infections caused by Klebsiella pneumoniae (urinary tract, respiratory tract, and bloodstream infections) was found.
Conclusion: Preventing and reducing hospital infections can significantly impact on reducing mortality and health-related costs. Implementing ad hoc programs, such as training healthcare staff on admission to the hospital, may play an important role in reducing infections spreading.
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Multi-centre point-prevalence survey of hospital-acquired infections in Ghana. J Hosp Infect 2018; 101:60-68. [PMID: 29730140 DOI: 10.1016/j.jhin.2018.04.019] [Citation(s) in RCA: 52] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2018] [Accepted: 04/26/2018] [Indexed: 11/23/2022]
Abstract
BACKGROUND There is a paucity of data describing hospital-acquired infections (HAIs) in Africa. OBJECTIVE To describe the prevalence and distribution of HAIs in acute care hospitals in Ghana. METHODS Between September and December 2016, point-prevalence surveys were conducted in participating hospitals using protocols of the European Centre for Disease Prevention and Control. Medical records of eligible inpatients at or before 8am on the survey date were reviewed to identify HAIs present at the time of the survey. FINDINGS Ten hospitals were surveyed, representing 32.9% of all acute care beds in government hospitals. Of 2107 inpatients surveyed, 184 HAIs were identified among 172 patients, corresponding to an overall prevalence of 8.2%. The prevalence values in hospitals ranged from 3.5% to 14.4%, with higher proportions of infections in secondary and tertiary care facilities. The most common HAIs were surgical site infections (32.6%), bloodstream infections (19.5%), urinary tract infections (18.5%) and respiratory tract infections (16.3%). Device-associated infections accounted for 7.1% of HAIs. For 12.5% of HAIs, a micro-organism was reported; the most commonly isolated micro-organism was Escherichia coli. Approximately 61% of all patients surveyed were on antibiotics; 89.5% of patients with an HAI received at least one antimicrobial agent on the survey date. The strongest independent predictors for HAI were the presence of an invasive device before onset of infection and duration of hospital stay. CONCLUSION A low HAI burden was found compared with findings from other low- and middle-income countries.
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Bhangu A, Ademuyiwa AO, Aguilera ML, Alexander P, Al-Saqqa SW, Borda-Luque G, Costas-Chavarri A, Drake TM, Ntirenganya F, Fitzgerald JE, Fergusson SJ, Glasbey J, Ingabire JCA, Ismaïl L, Salem HK, Kojo ATT, Lapitan MC, Lilford R, Mihaljevic AL, Morton D, Mutabazi AZ, Nepogodiev D, Adisa AO, Ots R, Pata F, Pinkney T, Poškus T, Qureshi AU, Ramos-De la Medina A, Rayne S, Shaw CA, Shu S, Spence R, Smart N, Tabiri S, Harrison EM, Khatri C, Mohan M, Jaffry Z, Altamini A, Kirby A, Søreide K, Recinos G, Cornick J, Modolo MM, Iyer D, King S, Arthur T, Nahar SN, Waterman A, Walsh M, Agarwal A, Zani A, Firdouse M, Rouse T, Liu Q, Correa JC, Talving P, Worku M, Arnaud A, Kalles V, Kumar B, Kumar S, Amandito R, Quek R, Ansaloni L, Altibi A, Venskutonis D, Zilinskas J, Poskus T, Whitaker J, Msosa V, Tew YY, Farrugia A, Borg E, Bentounsi Z, Gala T, Al-Slaibi I, Tahboub H, Alser OH, Romani D, Shu S, Major P, Mironescu A, Bratu M, Kourdouli A, Ndajiwo A, Altwijri A, Alsaggaf MU, Gudal A, Jubran AF, Seisay S, Lieske B, Ortega I, Jeyakumar J, Senanayake KJ, Abdulbagi O, Cengiz Y, Raptis D, Altinel Y, Kong C, Teasdale E, Irwin G, Stoddart M, Kabariti R, Suresh S, Gash K, Narayanan R, Maimbo M, Grizhja B, Ymeri S, Galiqi G, Klappenbach R, Antezana D, Mendoza Beleño AE, Costa C, Sanchez B, Aviles S, Fermani CG, Balmaceda R, Villalobos S, Carmona JM, Hamill D, Deutschmann P, Sandler S, Cox D, Nataraja R, Sharpin C, Ljuhar D, Gray D, Haines M, Iyer D, Niranjan N, D'Amours S, Ashtari M, Franco H, Rahman Mitul A, Karim S, Aman NF, Estee MM, Salma U, Razzaque J, Hamid Kanta T, Tori SA, Alamin S, Roy S, Al Amin S, Karim R, Haque M, Faruq A, Iftekhar F, O'Shea M, Padmore G, Jonnalagadda R, Litvin A, Filatau A, Paulouski D, Shubianok M, Shachykava T, Khokha D, Khokha V, Djivoh F, Dossou F, Seto DM, Gbessi DG, Noukpozounkou B, Imorou Souaibou Y, Keke KR, Hodonou F, Ahounou EYS, Alihonou T, Dénakpo M, Ahlonsou G, Ginbo Bedada A, Nsengiyumva C, Kwizera S, Barendegere V, Choi P, Stock S, Jamal L, Azzie G, Kushwaha S, Chen TL, Yip C, Montes I, Zapata F, Sierra S, Villegas Lanau MI, Mendoza Arango MC, Mendoza Restrepo I, Restrepo Giraldo RS, Domini E, Karlo R, Mihanovic J, Youssef M, Elfeki H, Thabet W, Sanad A, Tawfik G, Zaki A, Abdel-Hameed N, Mostafa M, Omar MFW, Ghanem A, Abdallah E, Denewer A, Emara E, Rashad E, Sakr A, Elashry R, Emile S, Khafagy T, Elhamouly S, Elfarargy A, Mamdouh Mohamed A, Saied Nagy G, Esam A, Elwy E, Hammad A, Khallaf S, Ibrahim E, Said Badr A, Moustafa A, Eldosouky Mohammed A, Elgheriany M, Abdelmageed E, Al Raouf EA, Samir Elbanby E, Elmasry M, Morsy Farahat M, Yahya Mansor E, Magdy Hegazy E, Gamal E, Gamal H, Kandil H, Maher Abdelrouf D, Moaty M, Gamal D, El-Sagheer N, Salah M, Magdy S, Salah A, Essam A, Ali A, Badawy M, Ahmed S, Mohamed M, Assal A, Sleem M, Ebidy M, Abd-Elrazek A, Zahran D, Adam N, Nazir M, Hassanein AB, Ismail A, Elsawy A, Mamdouh R, Mabrouk M, Ahmed LAM, Hassab Alnaby M, Magdy E, Abd-Elmawla M, Fahim M, Mowafy B, Ibrahim Mahmoud M, Allam M, Alkelani M, Halim El Gendy N, Saad Aboul-Naga M, Alaa El-Din R, Elgendy AH, Ismail M, Shalaby M, Adel Elsharkawy A, Elsayed Moghazy M, Hesham Elbisomy K, Abdel Gawad Shakshouk H, Hamed MF, Ebidy MM, Abdelkader M, Karkeet M, Ahmed H, Adel I, Omar ME, Ibrahim M, Ghoneim O, Hesham O, Gamal S, Hilal K, Arafa O, Adel Awad S, Salem M, Abdellatif Elsherif F, Elsabbagh N, Aboelsoud MR, Hossam Eldin Fouad Rida A, Hossameldin A, Hany E, Hosny Asar Y, Anwar N, Gadelkarim M, Abdelhady S, Mohamed Morshedy E, Saad R, Soliman N, Salama M, Ezzat E, Mohamed A, Ibrahim A, Fergany A, Mohammed S, Reda A, Allam Y, Saad HA, Abdelfatah A, Fathy AM, El-Sehily A, Abdalmageed Kasem E, Hassan ATA, Mohammed AR, Saad AG, Elfouly Y, Elfouly N, Ibrahim A, Hassaan A, Mohammed MM, Elhoseny G, Magdy M, Abd Elkhalek E, Zakaria Y, Ezzat T, Abo El Dahab A, Kelany M, Arafa S, Mokhtar Mohamed Hassan O, Mohamed Badwi N, Saber Sleem A, Ahmed H, Abdelbadeai K, Abozed Abdullah M, Lokman MAA, Bahar S, Rady Abdelazeam A, Adelshone A, Bin Hasnan M, Zulkifli A, Kamarulzamil SNA, Elhendawy A, Latif A, Bin Adnan A, Shaharuddin S, Haji Abdul Majid AH, Amreia M, Al-Marakby D, Salma M, Ismail MJB, Mohd Basir ER, Mohd Ali CD, Ata AY, Nasr M, Rezq A, Sheta A, Tariq S, Sallam AE, Darwish AKZ, Elmihy S, Elhadry S, Farag A, Hajeh H, Abdelaal A, Aglan A, Zohair A, Essam M, Moussa O, El-Gizawy E, Samy M, Ali S, El Halawany E, Ata A, El Halawany M, Nashat M, Soliman S, Elazab A, Samy M, Abdelaziz MA, Ibrahim K, Ibrahim AM, Gado A, Hantour U, Alm Eldeen E, Loaloa MR, Abouzaid A, Ahmed Bahaa Eldin M, Hashad E, Sroor F, Gamil D, Mahmoud Abdulhakeem E, Zakaria M, Mohamed F, Abubakr M, Ali E, Magdy H, Ramadan MT, Abdelaty Mohamed M, Mansour S, Abdul Aziz Amin H, Rabie Mohamed A, Saami M, Ahmed Reda Elsayed N, Tarek A, Mohy Eldeen Mahmoud S, Magdy El Sayed I, Reda A, Yusuf Shawky M, Mousa Salem M, Alaa El-Din S, Abdullah Soliman N, Talaat M, Alaael-Dein S, Abd Elmoen Elhusseiny A, Abdullah N, Elshaar M, Abdelfatah Ibraheem A, Abdulaziz H, Kamal Ismail M, Hamdy Madkor M, Abdelaty M, Mahmoud Abdel-Kader S, Mohamed Salah O, Eldafrawy M, Zaki Eldeeb A, Mahmoud Eid M, Attia A, Salah El-Dien K, Shwky A, Badenjki MA, Soliman A, Mahmoud Al Attar S, Sayed F, Abdel Sabour F, Azizeldine MG, Shawqi M, Hashim A, Aamer A, Abdelraouf AM, Abdelshakour M, Ibrahim A, Mahmoud B, Ali Mahmoud M, Qenawy M, Rashed AM, Dahy A, Sayed M, Shamsedine AW, Mohamed B, Hasan A, Saad MM, Abdul Bassit K, Khalid Abd El-Latif N, Elzahed N, El Kashash A, Bekhet NM, Hafez S, Gad A, Maher ME, Abd El-Sameea A, Hafez M, Sabe A, Ahmed A, Shahine A, Dawood K, Gaafar S, Husseiny R, Aboelmagd O, Soliman A, Mesbah N, Emadeldin H, Al Meligy A, Bekhet AH, Hasan D, Alhady K, Sabe AK, Elnajjar MA, Aboelella M, Hamsho W, Hassan I, Saad H, Abdelazim G, Mahmoud H, Wael N, Kandil AM, Magdy A, Said Elkholy S, Adel BE, Dabbour K, Elsherbiney S, Mattar O, Khaled AbdRabou A, Aly MYM, Geuoshy A, Elnagar A, Ahmed S, Abdelmotaleb I, Saleh AA, Mohammed Bakry H, Saeed M, Mahmoud S, Tawfik BA, Ismail SA, Zakaria E, Gad MO, Salah Elhelbawy M, Bassem M, Maraie N, Medhat Elhadary N, Semeda N, Rabie Mohamed S, Bakry HM, Essam AA, Tarek D, Ashour K, Elhadad A, Abdel-Aty A, Rakha I, Mamdouh Matter S, Abdelhamed R, Abdelkader O, Hassaan A, Soliman Y, Mohamed A, Ghanem S, Amr Mohamed Farouk S, Ibrahim EM, El-Taher E, Mostafa M, Mahrous Badr MF, Elsemelawy R, El-Sawy A, Bakr A, Al Rafati AAR, Saar S, Reinsoo A, Seyoum N, Worku T, Fitsum A, Tolonen M, Leppäniemi A, Sallinen V, Parmentier B, Peycelon M, Irtan S, Dardenne S, Robert E, Maillot B, Courboin E, Arnaud AP, Hascoet J, Abbo O, Ait Kaci A, Prudhomme T, Ballouhey Q, Grosos C, Fourcade L, Cecilia T, Jean-Francois C, Helene FC, Delforge X, Haraux E, Dousset B, Schiavone R, Gaujoux S, Marret JB, Haffreingue A, Rod J, Renaux-Petel M, Lecompte JF, Bréaud J, Gastaldi P, Taieb C, Claire R, Anis E, Bustangi N, Lopez M, Scalabre A, Grella MG, Mariani A, Podevin G, Schmitt F, Hervieux E, Broch A, Muller C, Bandoh D, Abantanga F, Kyereh M, Asumah H, Appiah EK, Wondoh P, Gyedu A, Dally C, Agbedinu K, Amoah M, Yifieyeh A, Agbedinu K, Owusu F, Amoako-Boateng M, Dayie M, Hagan R, Debrah S, Ohene-Yeboah M, Clegg-Lampety JN, Etwire V, Dakubo J, Essoun S, Bonney W, Glover-Addy H, Osei-Nketiah S, Amoako J, Adu-Aryee N, Appeadu-Mensah W, Bediako-Bowan A, Dedey F, Ekow M, Akatibo E, Yakubu M, Kordorwu HEK, Asare-Bediako K, Tackie E, Aaniana K, Acquah E, Opoku-Agyeman R, Avoka A, Kusi K, Maison K, Gyamfi FE, Naa Barnabas G, Abdul-Latif S, Taah Amoako P, Davor A, Dassah V, Dagoe E, Kwakyeafriyie P, Akoto E, Ackom E, Mensah E, Atkins ET, Coompson CL, Ivros N, Ferousis C, Kalles V, Agalianos C, Kyriazanos I, Barkolias C, Tselos A, Tzikos G, Voulgaris E, Lytras D, Bamicha A, Psarianos K, Stefanopoulos A, Patoulias I, Sfougaris D, Valioulis I, Balalis D, Korkolis D, Manatakis DK, Kyrou G, Karabelias G, Papaskarlatos IA, Konstantina K, Zampitis N, Germanos S, Papailia A, Theodosopoulos T, Gkiokas G, Mitroudi M, Panteli C, Feidantsis T, Farmakis K, Kyziridis D, Ioannidis O, Parpoudi S, Gemenetzis G, Parasyris S, Anthoulakis C, Nikoloudis N, Margaritis M, Aguilera-Arevalo ML, Coyoy-Gaitan O, Rosales J, Tale L, Soley R, Barrios E, Rodriguez STT, Paz Galvez C, Herrera Cruz D, Sanchez Rosenberg G, Matheu A, Cohen DM, Paul M, Charles A, Lam JCY, Yeung MHA, Fok CYJ, Li KHG, Lai ACH, Cheung YHE, Wong HY, Leung KW, Lee TSB, Lam WH, Dao W, Kwok SHW, Chan TYK, Ng YK, Mak TWC, Foo CC, Yang J, Bhatnagar A, Upadhyaya V, Muddebihal U, Dar W, Janardhan KC, Aruldas N, Adella FJ, Rulie AS, Iskandar F, Setiawan J, Evajelista CV, Natalie H, Suyadi A, Gunawan R, Karismaningtyas H, Mata LPS, Andika FFA, Hasanah A, Widiastini TA, Purwaningsih NA, Mukin ADF, Rahmah DF, Nurqistan HD, Arsyad HM, Adhitama N, Jeo WS, Sutandi N, Clarissa A, Gultom PA, Billy M, Haloho A, Johanna N, Lee F, Radin Dorani RMN, Glynn M, Alherz M, Goh W, Shiwani HA, Sproule L, Conlon KC, Bala M, Kedar A, Turati L, Bianco F, Steccanella F, Gallo G, Trompetto M, Clerico G, Papandrea M, Sammarco G, Sacco R, Benevento A, Giavarini L, Giglio MC, Bucci L, Pagano G, Sollazzo V, Peltrini R, Luglio G, Birindelli A, Di Saverio S, Tugnoli G, Paludi MA, Mingrone P, Pata D, Selvaggi F, Selvaggi L, Pellino G, Di Martino N, Curletti G, Aonzo P, Galleano R, Berti S, Francone E, Boni S, Lorenzon L, lo Conte A, Balducci G, Confalonieri G, Pesenti G, Gavagna L, Vasquez G, Targa S, Occhionorelli S, Andreotti D, Pata G, Armellini A, Chiesa D, Aquilino F, Chetta N, Picciariello A, Abdelkhalek M, Belli A, De Franciscis S, Bigaran A, Favero A, Basso SMM, Salusso P, Perino M, Mochet S, Sasia D, Riente F, Migliore M, Merlini D, Basilicò S, Corbellini C, Lazzari V, Macchitella Y, Bonavina L, Angelieri D, Coletta D, Falaschi F, Catani M, Reali C, Malavenda M, Del Basso C, Ribaldi S, Coletti M, Natili A, Depalma N, Iannone I, Antoniozzi A, Rossi D, Gui D, Perrotta G, Ripa M, Giardino FR, Foco M, Vicario E, Coccolini F, Nita GE, Leone N, Bondurri A, Maffioli A, Simioni A, De Boni D, Pasquali S, Goldin E, Vendramin E, Ciccioli E, Tedeschi U, Bortolasi L, Violi P, Campagnaro T, Conci S, Lazzari G, Iacono C, Gulielmi A, Manfreda S, Rinaldi A, Ringressi MN, Brunoni B, Salamone G, Mangiapane M, De Marco P, La Brocca A, Tutino R, Silvestri V, Licari L, Fontana T, Falco N, Cocorullo G, Shalaby M, Sileri P, Arcudi C, Bsisu I, Aljboor K, Abusalem L, Alnusairat A, Qaissieh A, Al-Dakka E, Ababneh A, Halhouli O, Yusufali T, Mohammed H, Lando J, Parker R, Ndegwa W, Jokubauskas M, Gribauskaite J, Kuliavas J, Dulskas A, Samalavicius NE, Jasaitis K, Parseliunas A, Nevieraite V, Montrimaite M, Slapelyte E, Dainius E, Riauka R, Dambrauskas Z, Subocius A, Venclauskas L, Gulbinas A, Bradulskis S, Kasputyte S, Mikuckyte D, Kiudelis M, Jankus T, Petrikenas S, Pažuskis M, Urniežius Z, Vilčinskas M, Banaitis VJ, Gaižauskas V, Grisin E, Mazrimas P, Rackauskas R, Drungilas M, Lagunavicius K, Lipnickas V, Majauskyté D, Jotautas V, Abaliksta T, Uščinas L, Simutis G, Ladukas A, Danys D, Laugzemys E, Mikalauskas S, Zdanyte Sruogiene E, Višinskas P, Žilinskienė R, Dragatas D, Burmistrovas A, Tverskis Z, Vaicius A, Mazelyte R, Zadoroznas A, Kaselis N, Žiubrytė G, Rahantasoa FCFP, Samison LH, Rasoaherinomenjanahary F, Tolotra TEC, Mukuzunga C, Kwatiwani C, Msiska N, Chai FY, Asilah SMD, Syibrah KZ, Chin PX, Salleh A, Riswan NZ, Roslani AC, Chong HY, Aziz NA, Poh KS, Chai CA, Kumar S, Taher MM, Kosai NR, Abdul Aziz DN, Rajan R, Julaihi R, Jethwani DL, Yahaya MT, Nik Abdullah NA, Mathew SW, Chung KJ, Nirumal MK, Ern Tze RG, Wan Ali SAWE, Gan YY, Ting JRS, Sii SSY, Koay KL, Tan YK, Cheah AEZ, Wong CY, Tuan Mat TN, Chow CYN, Har PAL, Der Y, Henry F, Low X, Neo YT, Heng HE, Kong SN, Gan C, Mok YT, Tan YW, Palayan K, Deva Tata M, Cheong YJ, Gunaseelan K, Wan Mohd Nasir WN'A, Yoganathan P, Lee EX, Saw JE, Yeang LJ, Koh PY, Lim SY, Teo SY, Grech N, Magri D, Cassar K, Mizzi C, Falzon M, Shaikh N, Scicluna R, Zammit S, Mizzi S, Brincat SD, Tembo T, Hien Le VT, Grima T, Sammut K, Carabott K, Zarb C, Navarro A, Dimech T, Camilleri GM, Bertuello I, Dalli J, Bonavia K, Corro-Diaz S, Manriquez-Reyes M, Abdelhamid A, Hrora A, Benammi S, Bachri H, Abbouch M, Boukhal K, Bennai RM, Belkouchi A, Jabal MS, Benyaiche C, Vermaas M, Duinhouwer L, Pastora J, Wood G, Merlo MS, Ajao A, Ayandipo O, Lawal T, Abdurrazzaaq A, Alada M, Nasir A, Adeniran J, Habeeb O, Popoola A, Adeyeye A, Adebanjo A, Adesanya O, Adeniyi A, Mendel H, Bello B, Muktar U, Osinowo A, Olajide TO, Oshati O, Ihediwa G, Adenekan B, Nwinee V, Alakaloko F, Elebute O, Lawal A, Bode C, Olugbemi M, Adesina A, Faturoti O, Odutola O, Adebola O, Onuoha C, Taiwo O, Williams O, Balogun F, Ajai O, Oludara M, Njokanma I, Osuoji R, Kache S, Ajah J, Makama J, Adamu A, Baba S, Aliyu M, Aliyu S, Ukwenya Y, Aliyu H, Sholadoye T, Daniyan M, Ogunsua O, Anyanwu LJ, Sheshe A, Mohammad A, Olori S, Mshelbwala P, Odeyemi B, Samson G, Kehinde Timothy O, Ali Samuel S, Ajiboye A, Amole I, Abiola O, Olaolorun A, Veen T, Kanani A, Styles K, Herikstad R, Wiik Larsen J, Søreide JA, Jensen E, Gran M, Aahlin EK, Gaarder T, Monrad-Hansen PW, Næss PA, Lauzikas G, Wiborg J, Holte S, Augestad KM, Banipal GS, Monteleone M, Moe TT, Schultz JK, Nadeem N, Saqlain M, Abbasy J, Alvi AR, Shahzad N, Bhopal KF, Iftikhar Z, Butt MT, ul Razi SA, Ahmed A, Khan Niazi A, Raza I, Baluch F, Raza A, Bani-Sadar A, Adil M, Raza A, Javaid M, Waqar M, Khan MA, Arshad MM, Amjad MA, Al-taher T, Hamdan A, Salman A, Saadeh R, Musleh A, Jaradat D, Abushamleh S, Hanoun S, Abu Qumbos A, Hamarshi A, Taher AA, Qawasmi I, Qurie K, Altarayra M, Ghannam M, Shaheen A, Herebat A, Abdelhaq A, Shalabi A, Abu-toyour M, Asi F, Shamasneh A, Atiyeh A, Mustafa M, Zaa'treh R, Dabboor M, Alaloul E, Baraka H, Meqbil J, Al-Buhaisi A, Elshami M, Afana S, Jaber S, Alyacoubi S, Abuowda Y, Idress T, Abuqwaider E, Al-saqqa S, Bowabsak A, El Jamassi A, Hasanain D, Al-Farram H, Salah M, Firwana A, Hamdan M, Awad I, Ashour A, Al Barrawi FE, Alkhatib A, Al-Faqawi M, Fares M, Elmashala A, Adawi M, Adawi I, Khreishi R, Khreishi R, Ashour A, Ghaben A, Machain Vega GM, Cardozo JT, Roche MO, Pertersen Servin GR, Segovia Lohse HA, Páez Lopez LI, Cardozo RAM, Espinoza F, Pérez Rojas AD, Sanchez D, Samaniego CS, Guevara Torres S, Calua AC, Razuri C, Ortiz N, Rodriguez X, Carrasco N, Saravia F, Shibao Miyasato H, Valcarcel-Saldaña M, Bermúdez YEA, Carpio J, Ruiz Panez W, Toribio Orbegozo PA, Guzmán Dueñas C, Turpo Espinoza K, Sandoval Barrantes AM, Chungui Bravo JA, Fuentes-Rivera L, Fernández C, Málaga B, Ye J, Velasquez R, Salcedo J, Contreras-Vergara AL, Vergara Mejia AG, Gonzales Montejo MS, Escalante Salas MDC, Alcca Ticona W, Vargas M, Manrique Sila GC, Mas R, del Pilar Paucar A, Román Velásquez AJ, Robledo-Rabanal A, Solis LAZ, Turpo Espinoza K, Hamasaki Hamaguchi JL, Florez Farfan ES, Madrid Barrientos LA, Herrera Matta JJ, Mora JJV, Redota MAP, Roxas MF, Maño MJB, Parreno-Sacdalan MD, Almanon CL, Walędziak M, Roszkowski R, Janik M, Lasek A, Radkowiak D, Rubinkiewicz M, Fernandes C, Costa-Maia J, Melo R, Muntean L, Mironescu AS, Vida LC, Popa M, Mircea H, Vartic M, Diaconescu B, Bratu MR, Negoi I, Beuran M, Ciubotaru C, Uzabumwana N, Duhoranenayo D, Jovine E, Zanini N, Landolfo G, Aljiffry M, Idris F, Alghamdi MSA, Maghrabi A, Altaf A, Alkaaki A, Khoja A, Nawawi A, Turkustani S, Khalifah E, Albiety A, Sahel S, Alshareef R, Najjar M, Alzahrani A, Alghamdi A, Alhazmi W, Al Saied G, Alamoudi M, Riaz MM, Hassanain M, Alhassan B, Altamimi A, Alyahya R, Al Subaie N, Al Bastawis F, Altamimi A, Nouh T, Khan R, Radojkovic M, Jeremic L, Nestorovic M, Law JH, Tan KSK, Tan RCK, Tan JK, Joel LWL, Chan XW, Leong FQH, Chong CS, Koh S, Lee KY, Lee KC, Pluke K, Dedekind B, Nashidengo P, Hampton MI, Joosten J, Sobnach S, Roodt L, Sander A, Pape J, Maistry N, Ndwambi P, Kinandu K, Tun M, Du Toit F, Ellison Q, Burger S, Grobler DC, Khulu LB, Moore R, Jennings V, Leusink A, Kariem N, Gouws J, Chu K, Bougard H, Noor F, Dell A, Van Straten S, Khamajeet A, Tshisola SK, Kabongo K, Kong V, Moodley Y, Anderson F, Madiba T, du Plooy F, Hartford L, Chilton G, Karjiker P, Mabitsela ME, Ndlovu SR, Badicel M, Jaich R, Ruiz-Tovar J, Garcia-Florez L, Otero-Díez JL, Ramos Pérez V, Aguado Suárez N, Minguez García J, Corral Moreno S, Collado MV, Jiménez Carneros V, García Septiem J, Gonzalez M, Picardo A, Esteban E, Ferrero E, Espin-Basany E, Blanco-Colino R, Andriola V, Solar García L, Contreras E, García Bernardo C, Pagnozzi J, Sanz S, Miyar de León A, Dorismé A, Rodicio J, Suarez A, Stuva J, Diaz Vico T, Fernandez-Vega L, Soldevila-Verdeguer C, Sena-Ruiz F, Pujol-Cano N, Diaz-Jover P, Garcia-Perez JM, Segura-Sampedro JJ, Pineño-Flores C, Ambrona-Zafra D, Craus-Miguel A, Jimenez-Morillas P, Mazzella A, Jayathilake AB, Thalgaspitiya SPB, Wijayarathna LS, Wimalge PMSN, Sanni HA, Okenabirhie O, Homeida A, Younis A, Omer OA, Abdulaziz M, Mussad A, Adam A, Björklund I, Ahlqvist S, Thorell A, Wogensen F, Sokratous A, Breistrand M, Thorarinsdottir H, Sigurdadottir J, Nikberg M, Chabok A, Hjertberg M, Elbe P, Saraste D, Rutkowski W, Forlin L, Niska K, Sund M, Oswald D, Peros G, Bluelle R, Reinisch K, Frey D, Palma A, Raptis DA, Zumbühl L, Zuber M, Schmid R, Werder G, Nocito A, Gerosa A, Mahanty S, Widmer LW, Müller J, Gübeli A, Zuk G, Gulcicek OB, Vartanoglu T, Kose E, Karahan SR, Aydin MC, Sahbaz NA, Halicioglu I, Alis H, Sapci I, Adiyaman C, Pektaş AM, Cengiz TB, Tansoker I, Işler V, Cevik M, Mutlu D, Ozben V, Ozmen BB, Bayram S, Yolcu S, Kobal BB, Toto ÖF, Çakaloğlu HC, Karabulut K, Mutlu V, Ozkan BB, Celik S, Semiz A, Bodur S, Gül E, Murutoglu B, Yildirim R, Baki BE, Arslan E, Ulusahin M, Guner A, Tomas K, Walker N, Shrimanker N, Cole S, Breslin R, Srinivasan R, Elshaer M, Hunter K, Al-Bahrani A, Liew I, Mairs NG, Rocke A, Dick L, Qureshi M, Chowdhury D, Wright N, Skerritt C, Kufeji D, Ho A, Dissanayake T, Tennakoon A, Ali W, Lim SJ, Tan C, O'Neill S, Jones C, Knight S, Nassif D, Sharma A, Warren O, White R, Mehdi A, Post N, Kalakouti E, Dashnyam E, Stourton F, Mykoniatis I, Currow C, Wong F, Gupta A, Shatkar V, Luck J, Kadiwar S, Smedley A, Wakefield R, Herrod P, Blackwell J, Lund J, Cohen F, Bandi A, Giuliani S, Bond-Smith G, Pezas T, Farhangmehr N, Urbonas T, Perenyei M, Ireland P, Blencowe N, Bowling K, Bunting D, Longstaff L, Keogh K, Jeon H, Iqbal MR, Khosla S, Jeffery A, Perera J, Ibrahem AA, Alhammali T, Salama Y, Oram S, Kidd T, Cullen F, Owen C, Wilson M, Chiu S, Sarafilovic H, Ploski J, Evans E, Abbas A, Kamya S, Ishak N, Bisset C, Andress C, Chin YR, Patel P, Evans D, Haslegrave A, Boggon A, Laurie K, Connor K, Mann T, Mansuri A, Davies R, Griffiths E, Shahbaz AR, Eng C, Din F, L'Heveder A, Park EHG, Ravishankar R, McIntosh K, Yau JD, Chan L, McGarvie S, Tang L, Lim H, Yap S, Park J, Ng ZH, Mirza S, Ang YL, Walls L, Roy C, Paterson-Brown S, Camilleri-Brennan J, Mclean K, D'Souza MS, Pronin S, Henshall DE, Ter EZ, Fouad D, Minocha A, English W, Morgan C, Townsend D, Maciejec L, Mahdi S, Akpenyi O, Hall E, Caydiid H, Rob Z, Abbott T, Torrance HD, Johnston R, Gani MA, Gravante G, Rajmohan S, Majid K, Dindyal S, Smith C, Palliyil M, Patel S, Nicholson L, Harvey N, Baillie K, Shillito S, Kershaw S, Bamford R, Orton P, Reunis E, Tyler R, Soon WC, Jama GM, Dhillon D, Patel K, Nanthakumaran S, Heard R, Chen KY, Barmayehvar B, Datta U, Kamarajah SK, Karandikar S, Iftekhar Tani S, Monaghan E, Donnelly P, Walker M, Parakh J, Blacker S, Kaul A, Paramasivan A, Farag S, Nessa A, Awadallah S, Lim J, Chean Khun Ng J, Kiran RP, Murray A, Etchill E, Dasari M, Puyana J, Haddad N, Zielinski M, Choudhry A, Caliman C, Beamon M, Duane T, Swaroop M, Myers J, Deal R, Schadde E, Hemmila M, Napolitano L, To K, Makupe A, Musowoya J, van der Naald N, Kumwenda D, Reece-Smith A, Otten K, Verbeek A, Prins M, Baquero Suarez AA, Balmaceda R, Deane C, Dijan E, Elfiky M, Koskenvuo L, Thollot A, Limoges B, Capito C, Alexandre C, Kotobi H, Leroux J, Pinnagoda K, Henric N, Azzis O, Rosello O, Francois P, Etienne S, Buisson P, Hmila S, Clegg-Lamptey JN, Imoro O, Abem OE, Papageorgiou D, Soulou V, Asturias S, Peña L, O'Connor DB, Luc AR, Russo AA, Ruzzenente A, Taddei A, Cona C, Bottini C, Pascale G, Rotunno G, Solaini L, Pascale MM, Notarnicola M, Corbellino M, Sacco M, Ubiali P, Cautiero R, Bocchetti T, Muzio E, Guglielmo V, Morandi E, Mao P, de Luca E, Ali FM, Žilinskas J, Strupas K, Kondrotas P, Baltrunas R, Kutkevicius J, Ignatavicius P, Tan CL, Siaw JY, Yam SY, Wilson L, Aziz MRA, Bondin J, Zorrilla CD, Majbar A, Sale D, Abdullahi L, Osagie O, Faboya O, Fatuga A, Taiwo A, Nwabuoku E, Bliksøen M, Khan ZA, Coronel J, Miranda C, Vasquez I, Helguero-Santin LM, Rickard J, Adedeji A, Alqahtani S, Rath M, Van Niekerk M, Koto MZ, Matos-Puig R, Israelsson L, Schuetz T, Yuksek MA, Mericliler M, Ulusahin M, Wolf B, Fairfield C, Yong GL, Whitehurst K, Redgrave N, Musyoka CK, Olivier J, Lee K, Cox M, Farhan-Alanie MMH, Callan R, Chibuye C, Ali THA, Rekhis S, Rommaneh M, Sam ZH, Pugliesi TB, Pardo G, Blanco R. Surgical site infection after gastrointestinal surgery in high-income, middle-income, and low-income countries: a prospective, international, multicentre cohort study. THE LANCET. INFECTIOUS DISEASES 2018; 18:516-525. [PMID: 29452941 PMCID: PMC5910057 DOI: 10.1016/s1473-3099(18)30101-4] [Citation(s) in RCA: 261] [Impact Index Per Article: 43.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/14/2017] [Revised: 12/06/2017] [Accepted: 12/15/2017] [Indexed: 02/07/2023]
Abstract
BACKGROUND Surgical site infection (SSI) is one of the most common infections associated with health care, but its importance as a global health priority is not fully understood. We quantified the burden of SSI after gastrointestinal surgery in countries in all parts of the world. METHODS This international, prospective, multicentre cohort study included consecutive patients undergoing elective or emergency gastrointestinal resection within 2-week time periods at any health-care facility in any country. Countries with participating centres were stratified into high-income, middle-income, and low-income groups according to the UN's Human Development Index (HDI). Data variables from the GlobalSurg 1 study and other studies that have been found to affect the likelihood of SSI were entered into risk adjustment models. The primary outcome measure was the 30-day SSI incidence (defined by US Centers for Disease Control and Prevention criteria for superficial and deep incisional SSI). Relationships with explanatory variables were examined using Bayesian multilevel logistic regression models. This trial is registered with ClinicalTrials.gov, number NCT02662231. FINDINGS Between Jan 4, 2016, and July 31, 2016, 13 265 records were submitted for analysis. 12 539 patients from 343 hospitals in 66 countries were included. 7339 (58·5%) patient were from high-HDI countries (193 hospitals in 30 countries), 3918 (31·2%) patients were from middle-HDI countries (82 hospitals in 18 countries), and 1282 (10·2%) patients were from low-HDI countries (68 hospitals in 18 countries). In total, 1538 (12·3%) patients had SSI within 30 days of surgery. The incidence of SSI varied between countries with high (691 [9·4%] of 7339 patients), middle (549 [14·0%] of 3918 patients), and low (298 [23·2%] of 1282) HDI (p<0·001). The highest SSI incidence in each HDI group was after dirty surgery (102 [17·8%] of 574 patients in high-HDI countries; 74 [31·4%] of 236 patients in middle-HDI countries; 72 [39·8%] of 181 patients in low-HDI countries). Following risk factor adjustment, patients in low-HDI countries were at greatest risk of SSI (adjusted odds ratio 1·60, 95% credible interval 1·05-2·37; p=0·030). 132 (21·6%) of 610 patients with an SSI and a microbiology culture result had an infection that was resistant to the prophylactic antibiotic used. Resistant infections were detected in 49 (16·6%) of 295 patients in high-HDI countries, in 37 (19·8%) of 187 patients in middle-HDI countries, and in 46 (35·9%) of 128 patients in low-HDI countries (p<0·001). INTERPRETATION Countries with a low HDI carry a disproportionately greater burden of SSI than countries with a middle or high HDI and might have higher rates of antibiotic resistance. In view of WHO recommendations on SSI prevention that highlight the absence of high-quality interventional research, urgent, pragmatic, randomised trials based in LMICs are needed to assess measures aiming to reduce this preventable complication. FUNDING DFID-MRC-Wellcome Trust Joint Global Health Trial Development Grant, National Institute of Health Research Global Health Research Unit Grant.
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Labi AK, Obeng-Nkrumah N, Nartey ET, Bjerrum S, Adu-Aryee NA, Ofori-Adjei YA, Yawson AE, Newman MJ. Antibiotic use in a tertiary healthcare facility in Ghana: a point prevalence survey. Antimicrob Resist Infect Control 2018; 7:15. [PMID: 29423190 PMCID: PMC5787245 DOI: 10.1186/s13756-018-0299-z] [Citation(s) in RCA: 60] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2017] [Accepted: 01/09/2018] [Indexed: 12/01/2022] Open
Abstract
Background The global rise and spread of antibiotic resistance is limiting the usefulness of antibiotics in the prevention and treatment of infectious diseases. The use of antibiotic stewardship programs guided by local data on prescribing practices is a useful strategy to control and reduce antibiotic resistance. Our objective in this study was to determine the prevalence and indications for use of antibiotics at the Korle-Bu Teaching Hospital Accra, Ghana. Methods An antibiotic point prevalence survey was conducted among inpatients of the Korle-Bu Teaching Hospital between February and March 2016. Folders and treatment charts of patients on admission at participating departments were reviewed for antibiotics administered or scheduled to be administered on the day of the survey. Data on indication for use were also collected. Prevalence of antibiotic use was determined by dividing the number of inpatients on antibiotics at the time of survey by the total number of patients on admission. Results Of the 677 inpatients surveyed, 348 (51.4%, 95% CI, 47.6–55.2) were on treatment with antibiotics. Prevalence was highest among Paediatric surgery where 20/22 patients (90.9%, 95% CI, 70.8–98.9) were administered antibiotics and lowest among Obstetrics patients with 77/214 (36%, 95% CI, 29.5–42.8). The indications for antibiotic use were 245/611 (40.1%) for community-acquired infections, 205/611 (33.6%) for surgical prophylaxis, 129/611 (21.1%) for healthcare associated infections and 33/611 (5.4%) for medical prophylaxis. The top five antibiotics prescribed in the hospital were metronidazole 107 (17.5%), amoxicillin-clavulinic acid 82 (13.4%), ceftriaxone 17(12.1%), cefuroxime 61 (10.0%), and cloxacillin 52 (8.5%) respectively. Prevalence of meropenem and vancomycin use was 12(2%) and 1 (.2%) respectively. The majority of patients 181 (52%) were being treated with two antibiotics. Conclusion This study indicated a high prevalence of antibiotic use among inpatients at the Korle-Bu Teaching Hospital. Metronidazole was the most commonly used antibiotic; mainly for surgical prophylaxis. There is the need to further explore factors contributing to the high prevalence of antibiotic use and develop strategies for appropriate antibiotic use in the hospital. Electronic supplementary material The online version of this article (10.1186/s13756-018-0299-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Appiah-Korang Labi
- 1Department of Microbiology, Korle-Bu Teaching Hospital, P.O. Box 77, Accra, Ghana
| | - Noah Obeng-Nkrumah
- Department of Medical Laboratory Sciences, School of Biomedical and Allied Health Sciences, P.O. Box KB 143, Accra, Ghana
| | - Edmund Tetteh Nartey
- Centre for Tropical Clinical Pharmacology and Therapeutics, School of Medicine and Dentistry, P.O. Box 4236, Accra, Ghana
| | - Stephanie Bjerrum
- 4Department of Infectious Diseases, Copenhagen University Hospital, Rigshospitalet, Blegdamsvej 9, 2100 Copenhagen, Denmark
| | - Nii Armah Adu-Aryee
- 5Department of Surgery, University of Ghana School of Medicine and Dentistry, P.O. Box 4326, Accra, Ghana
| | | | - Alfred E Yawson
- 7Department of Community Health, School of Public Health, College of Health Sciences, University of Ghana, Accra, Ghana
| | - Mercy J Newman
- Department of Medical Microbiology, School of Biomedical and Allied Sciences, P.O. Box KB 143, Accra, Ghana
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Kolola T, Gezahegn T. A twenty-four-hour observational study of hand hygiene compliance among health-care workers in Debre Berhan referral hospital, Ethiopia. Antimicrob Resist Infect Control 2017; 6:109. [PMID: 29093813 PMCID: PMC5663127 DOI: 10.1186/s13756-017-0268-y] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2017] [Accepted: 10/25/2017] [Indexed: 11/16/2022] Open
Abstract
Background Hand hygiene (HH) is recognized as the single most effective strategy for preventing health care–associated infections. In developing countries, data on hand hygiene compliance is available only for few health-care facilities. This study aimed to assess hand hygiene compliance among health-care workers in Debre Berhan referral hospital, Ethiopia. Methods This study employed the WHO hand hygiene observation method. Direct observation of the health care workers (HCWs) was conducted using an observation record form in five different wards. Trained and validated observers watched HCWs while they had direct contact with patients or their surroundings, and the observers then recorded all possible hand hygiene opportunities and hand hygiene actions. Observation was conducted over a 24 h period to minimize selection bias. More than 200 opportunities per ward were observed according to WHO recommendation, except in neonatal intensive care unit. HH compliance was calculated by dividing the number of times hand hygiene was performed by the total number of opportunities for hand hygiene. A 95% confidence interval (CI) was computed for compliance with the exact binomial method. Results A total of 917 hand hygiene opportunities were observed during the study. Overall HH compliance was 22.0% (95% CI: 19.4–24.9). HH compliance was similar across all professional categories and did not vary by shift. Levels of compliance were lower before patient contact (2.4%; 95% CI: 0.9–5.3), before an aseptic procedure (3.6%; 95% CI: 1.6–7.6) and after contact with patient surroundings (3.3%; 95% CI: 1.2–7.9), whereas better levels of compliance were found after body fluid exposure (75.8%; 95% CI: 68.0–82.3) and after patient contact (42.8%; 95% CI: 35.2–50.7). Conclusion HH compliance of HCWs was found to be low in Debre Berhan referral hospital. Compliance with indications that protect patients from infection was lower than that protect the HCWs. The findings of this study indicate that HH compliance needs further improvement. Electronic supplementary material The online version of this article (doi:10.1186/s13756-017-0268-y) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Tufa Kolola
- Department of public health, Debre Berhan University, P.O.Box 445, Debre Berhan, Ethiopia
| | - Takele Gezahegn
- Department of public health, Debre Berhan University, P.O.Box 445, Debre Berhan, Ethiopia
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Elisha IL, Botha FS, McGaw LJ, Eloff JN. The antibacterial activity of extracts of nine plant species with good activity against Escherichia coli against five other bacteria and cytotoxicity of extracts. Altern Ther Health Med 2017; 17:133. [PMID: 28241818 PMCID: PMC5329917 DOI: 10.1186/s12906-017-1645-z] [Citation(s) in RCA: 104] [Impact Index Per Article: 14.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2016] [Accepted: 02/22/2017] [Indexed: 11/10/2022]
Abstract
Background The development of antibiotic resistant bacteria stems from a number of factors, including inappropriate use of antibiotics in human and animal health and their prolonged use as growth promoters at sub-clinical doses in poultry and livestock production. We were interested in investigating plants that could be useful in protecting humans or animals against diarrhoea. We decided to work on extracts of nine plant species with good activity against Escherichia coli based on earlier work in the Phytomedicine Programme. Leaves of nine medicinal plant species with high antibacterial activity against Escherichia coli were extracted with acetone and their minimal inhibitory concentration (MIC) values determined using a microplate serial dilution technique against Gram-positive (Staphylococcus aureus, Enterococcus faecalis and Bacillus cereus) and Gram-negative (Escherichia coli, Salmonella Typhimurium and Pseudomonas aeruginosa) bacteria. Bioautography was used to determine the number of bioactive compounds in each extract. In vitro safety of the extracts was determined using the 3-(4,5-dimethylthiazolyl-2)-2,5-diphenyltetrazolium bromide reduction assay on Vero cells. Results The extracts were active against all the pathogens with average MICs ranging from 0.02 to 0.52 mg/ml. As expected E. coli was relatively sensitive, while E. faecalis and S. Typhimurium were more resistant to the extracts (average MICs of 0.28 mg/ml and 0.22 mg/ml respectively). Cremaspora triflora and Maesa lanceolata leaf extracts had higher activity than the other extracts against Gram-positive and Gram-negative pathogens with mean MICs of 0.07 mg/ml and 0.09 mg/ml respectively. Extracts of Maesa lanceolata and Hypericum roeperianum had the highest total antibacterial activity (TAA) at 1417 and 963 ml/g respectively. All extracts with the exception of that of Maesa lanceolata, Elaeodendron croceum and Calpurnia aurea had relatively low cytotoxicity with LC50 > 20 μg/ml. Cremaspora triflora had the best selectivity index (SI) against S. aureus and E. coli of 2.87 and 1.15 respectively. Hypericum roeperianum had a SI of 1.10 against B. cereus. Bioautography revealed 1–6 visible antimicrobial compounds that were generally non-polar. Conclusions There was a weak positive, but statistically non-significant correlation between the potency of the extracts and their cytotoxicity (R = 0.45, ρ > 0.05). The activity of the extracts on the test bacteria was in some cases not correlated with cytotoxicity, as shown by selectivity indices >1. This means that cellular toxicity was probably not due to compounds with antibacterial activity. Some of the extracts had a good potential for therapeutic use against the bacterial pathogens or for application in treating diarhoea. It does not appear that activity against E. coli is a good predictor of activity against Gram-negative rather than Gram-positive bacteria. Further investigation is in progress on C. triflora and H. roeperianum, both of which had promising activities and potential safety based on cytotoxicity.
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Liu WP, Tian YQ, Hai YT, Zheng ZN, Cao QL. Prevalence survey of nosocomial infections in the Inner Mongolia Autonomous Region of China [2012-2014]. J Thorac Dis 2015; 7:1650-7. [PMID: 26543614 DOI: 10.3978/j.issn.2072-1439.2015.09.41] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Abstract
BACKGROUND To investigate the prevalence of nosocomial infections, the distribution of nosocomial infection sites, the use of antibiotic and the situation of detected nosocomial infection pathogens in the Inner Mongolia Autonomous Region of China from 2012 to 2014, to grasp the current conditions of regional nosocomial infections in timely, for the development of infection prevention and control measures to provide a basis for effective hospital. METHODS A survey of the prevalence of nosocomial infections was conducted in target hospitals using the combination of a bedside survey and medical record review. RESULTS In total, 101,907 inpatients were surveyed from 2012 to 2014. There were 1,997 cases of nosocomial infections, accounting for an average prevalence of 1.96%. The infection site was mainly the lower respiratory tract. Higher prevalence of nosocomial infections occurred in the comprehensive intensive care unit (ICU), Neurosurgery Department, and Hematology Department. The average rate of antibiotic use was 33.72%, and the average submission rate for bacterial cultures for patients who received therapeutic treatment with antibiotics was 28.26%. The most common pathogens associated with nosocomial infections were Gram-negative (G(-)) bacteria, and frequently detected bacterial pathogens included Escherichia coli, Pseudomonas aeruginosa, Klebsiella pneumoniae, Acinetobacter baumannii, and Staphylococcus aureus. CONCLUSIONS The survey of the prevalence of nosocomial infections helped to identify problems in the control process of nosocomial infections and to develop targeted measures for the prevention and control of these infections accordingly.
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Affiliation(s)
- Wei-Ping Liu
- 1 Public Health School of Central South University, Changsha 410078, China ; 2 Inner Mongolia Autonomous Region People's Hospital, Hohhot 010010, China
| | - Yong-Quan Tian
- 1 Public Health School of Central South University, Changsha 410078, China ; 2 Inner Mongolia Autonomous Region People's Hospital, Hohhot 010010, China
| | - Yun-Ting Hai
- 1 Public Health School of Central South University, Changsha 410078, China ; 2 Inner Mongolia Autonomous Region People's Hospital, Hohhot 010010, China
| | - Zhi-Nan Zheng
- 1 Public Health School of Central South University, Changsha 410078, China ; 2 Inner Mongolia Autonomous Region People's Hospital, Hohhot 010010, China
| | - Qing-Ling Cao
- 1 Public Health School of Central South University, Changsha 410078, China ; 2 Inner Mongolia Autonomous Region People's Hospital, Hohhot 010010, China
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Cázares-Domínguez V, Cruz-Córdova A, Ochoa SA, Escalona G, Arellano-Galindo J, Rodríguez-Leviz A, Hernández-Castro R, López-Villegas EO, Xicohtencatl-Cortes J. Vancomycin tolerant, methicillin-resistant Staphylococcus aureus reveals the effects of vancomycin on cell wall thickening. PLoS One 2015; 10:e0118791. [PMID: 25793280 PMCID: PMC4368777 DOI: 10.1371/journal.pone.0118791] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/17/2014] [Accepted: 01/06/2015] [Indexed: 11/18/2022] Open
Abstract
Methicillin-resistant Staphylococcus aureus (MRSA) is an important opportunistic pathogen that causes both healthcare- and community-acquired infections. An increase in the incidence of these infections may lead to a substantial change in the rate of vancomycin usage. Incidence of reduced susceptibility to vancomycin has been increasing worldwide for the last few years, conferring different levels of resistance to vancomycin as well as producing changes in the cell wall structure. The aim of the present study was to determine the effect of vancomycin on cell wall thickening in clinical isolates of vancomycin-tolerant (VT) MRSA obtained from pediatric patients. From a collection of 100 MRSA clinical isolates from pediatric patients, 12% (12/100) were characterized as VT-MRSA, and from them, 41.66% (5/12) exhibited the heterogeneous vancomycin-intermediate S. aureus (hVISA) phenotype. Multiplex-PCR assays revealed 66.66% (8/12), 25% (3/12), and 8.33% (1/12) of the VT-MRSA isolates were associated with agr group II, I, and III polymorphisms, respectively; the II-mec gene was amplified from 83.3% (10/12) of the isolates, and the mecIVa gene was amplified from 16.66% (2/12) of the isolates. Pulsed field electrophoresis (PFGE) fingerprint analysis showed 62% similarity among the VT-MRSA isolates. Thin transverse sections analyzed by transmission electron microscopy (TEM) revealed an average increase of 24 nm (105.55%) in the cell wall thickness of VT-MRSA compared with untreated VT-MRSA isolates. In summary, these data revealed that the thickened cell walls of VT-MRSA clinical isolates with agr type II and SCCmec group II polymorphisms are associated with an adaptive resistance to vancomycin.
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Affiliation(s)
- Vicenta Cázares-Domínguez
- Laboratorio de Investigación en Bacteriología Intestinal, Hospital Infantil de México Federico Gómez, Dr. Márquez 162, Col. Doctores, Delegación Cuauhtémoc, México D.F., México
| | - Ariadnna Cruz-Córdova
- Laboratorio de Investigación en Bacteriología Intestinal, Hospital Infantil de México Federico Gómez, Dr. Márquez 162, Col. Doctores, Delegación Cuauhtémoc, México D.F., México
| | - Sara A. Ochoa
- Laboratorio de Investigación en Bacteriología Intestinal, Hospital Infantil de México Federico Gómez, Dr. Márquez 162, Col. Doctores, Delegación Cuauhtémoc, México D.F., México
| | - Gerardo Escalona
- Laboratorio de Investigación en Bacteriología Intestinal, Hospital Infantil de México Federico Gómez, Dr. Márquez 162, Col. Doctores, Delegación Cuauhtémoc, México D.F., México
| | - José Arellano-Galindo
- Departamento de Infectología, Hospital Infantil de México Federico Gómez, Dr. Márquez 162, Col. Doctores, Delegación Cuauhtémoc, México D.F., México
| | - Alejandra Rodríguez-Leviz
- Laboratorio de Patología, Hospital Infantil de México Federico Gómez, Dr. Márquez 162, Col. Doctores, Delegación Cuauhtémoc, México D.F., México
| | - Rigoberto Hernández-Castro
- Departamento de Ecología de Agentes Patógenos. Hospital General “Dr. Manuel Gea González”, Delegación Tlalpan, México D.F., México
| | - Edgar O. López-Villegas
- Laboratorio Central de Microscopia. Escuela Nacional de Ciencias Biológicas, Instituto Politécnico Nacional. Prol. De Carpio y Plan de Ayala S/N Col. Santo Tomás, Delegación Miguel Hidalgo, México D.F., México
| | - Juan Xicohtencatl-Cortes
- Laboratorio de Investigación en Bacteriología Intestinal, Hospital Infantil de México Federico Gómez, Dr. Márquez 162, Col. Doctores, Delegación Cuauhtémoc, México D.F., México
- * E-mail:
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Ghassemi A, Farhangi H, Badiee Z, Banihashem A, Mosaddegh MR. Evaluation of Nosocomial Infection in Patients at hematology-oncology ward of Dr. Sheikh children's hospital. IRANIAN JOURNAL OF PEDIATRIC HEMATOLOGY AND ONCOLOGY 2015; 5:179-85. [PMID: 26985350 PMCID: PMC4779152] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/11/2014] [Accepted: 07/12/2015] [Indexed: 11/18/2022]
Abstract
BACKGROUND Infections in critical care unit are high, and they are serious hospital problems. Infections acquired during the hospital stay are generally called nosocomial infections, initially known as infections arising after 48 h of hospital admission. The mostfrequent nosocomial infections (urinary, respiratory, gastroenteritis and blood stream infection) were common in patients at hospital.The aim was to study, the current status of nosocomial infection, rate of infection among hospitalized children at hematology-oncology ward of Dr. Sheikh children's hospital, Mashhad, Iran. MATERIALS AND METHODS Data were collected from 200 patient's records presented with symptoms of nosocomial infection at hematology-oncology ward of Dr. Sheikh children's hospital from March 2014 to September 2014. Descriptive statistics using percentage was calculated. RESULTS Incidence of nosocomial infections inpatients athematology-oncology ward was 31% (62/200). Of which 69.35% (43/62) blood stream infection being the most frequent; followed by 30.64% (19/62) was urinary tract infection (UTI), and the most common blood culture isolate was been Staphylococcus epidermidis 18 (41.86%), andour study showed that large numbers ofnosocomial UTIs causing by Gram‑negative bacteria. CONCLUSION This study showed blood stream infection and UTI are the common nosocomial infections among patients athematology-oncology ward. Early recognition of infections and short term use of invasive devices along with proper infection control procedures can significantly decrease the incidence of nosocomial infections in patients.
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Affiliation(s)
- A Ghassemi
- Associate professor of pediatric Hematology& Oncology & stem cell transplantation, Mashhad University of medical sciences, Mashhad, Iran.,Corresponding Author: Ghassemi A MD, Associate professor of pediatric Hematology & Oncology & stem cell transplantation, Mashhad University of medical sciences, Mashhad, Iran. E-mail:
| | - H Farhangi
- Assistant professor of pediatric Hematology& Oncology, Mashhad University of medical sciences, Mashhad, Iran
| | - Z Badiee
- Associate professor of pediatric Hematology& Oncology, Mashhad University of medical sciences, Mashhad, Iran
| | - A Banihashem
- Professor of pediatric Hematology& Oncology, Mashhad University of medical sciences, Mashhad, Iran
| | - MR Mosaddegh
- Head nurse of infectious control at Dr Sheikh children’s hospital, Mashhad University of medical sciences, Mashhad, Iran
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