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A 76-year-old male presented with pain, redness, and decreased vision in the left eye for 5 days. The patient had undergone combined cataract extraction and vitrectomy for a macular hole 2 weeks back. The vision had reduced to the perception of light in the left eye. Clinical examination revealed lid edema, conjunctival congestion, hazy cornea, and exudative membrane in the pupillary axis with no view of the fundus. Ultrasound examination of the left eye showed plenty of moderate reflective dot echoes. The patient was diagnosed with postoperative endophthalmitis and underwent vitrectomy with intravitreal injection of antibiotics. Growth of Hathewaya histolytica was obtained from the vitreous sample. The organism was sensitive to imipenem. Three weeks following the presentation, visual acuity had improved to counting fingers at one meter in the left eye. This is the first report of endophthalmitis due to H. histolytica. Ophthalmologists should be aware of such ocular infections due to a rare microorganism.
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BACKGROUND: Catheter-Associated Urinary Tract Infections (CAUTIs) frequently occur in the intensive care unit (ICU) and are correlated with a significant burden. METHODS: We implemented a strategy involving a 9-element bundle, education, surveillance of CAUTI rates and clinical outcomes, monitoring compliance with bundle components, feedback of CAUTI rates and performance feedback. This was executed in 299 ICUs across 32 low- and middle-income countries. The dependent variable was CAUTI per 1,000 UC days, assessed at baseline and throughout the intervention, in the second month, third month, 4 to 15 months, 16 to 27 months, and 28 to 39 months. Comparisons were made using a 2-sample t test, and the exposure-outcome relationship was explored using a generalized linear mixed model with a Poisson distribution. RESULTS: Over the course of 978,364 patient days, 150,258 patients utilized 652,053 UC-days. The rates of CAUTI per 1,000 UC days were measured. The rates decreased from 14.89 during the baseline period to 5.51 in the second month (risk ratio [RR] = 0.37; 95% confidence interval [CI] = 0.34-0.39; P < .001), 3.79 in the third month (RR = 0.25; 95% CI = 0.23-0.28; P < .001), 2.98 in the 4 to 15 months (RR = 0.21; 95% CI = 0.18-0.22; P < .001), 1.86 in the 16 to 27 months (RR = 0.12; 95% CI = 0.11-0.14; P < .001), and 1.71 in the 28 to 39 months (RR = 0.11; 95% CI = 0.09-0.13; P < .001). CONCLUSIONS: Our intervention, without substantial costs or additional staffing, achieved an 89% reduction in CAUTI incidence in ICUs across 32 countries, demonstrating feasibility in ICUs of low- and middle-income countries.
Subject(s)
Catheter-Related Infections , Intensive Care Units , Urinary Tract Infections , Humans , Catheter-Related Infections/epidemiology , Catheter-Related Infections/prevention & control , Urinary Tract Infections/epidemiology , Urinary Tract Infections/prevention & control , Asia/epidemiology , Latin America/epidemiology , Middle East/epidemiology , Male , Female , Europe, Eastern/epidemiology , Infection Control/methods , Middle Aged , Cross Infection/prevention & control , Cross Infection/epidemiology , AgedABSTRACT
OBJECTIVE: To identify urinary catheter (UC)-associated urinary tract infection (CAUTI) incidence and risk factors. DESIGN: A prospective cohort study. SETTING: The study was conducted across 623 ICUs of 224 hospitals in 114 cities in 37 African, Asian, Eastern European, Latin American, and Middle Eastern countries. PARTICIPANTS: The study included 169,036 patients, hospitalized for 1,166,593 patient days. METHODS: Data collection took place from January 1, 2014, to February 12, 2022. We identified CAUTI rates per 1,000 UC days and UC device utilization (DU) ratios stratified by country, by ICU type, by facility ownership type, by World Bank country classification by income level, and by UC type. To estimate CAUTI risk factors, we analyzed 11 variables using multiple logistic regression. RESULTS: Participant patients acquired 2,010 CAUTIs. The pooled CAUTI rate was 2.83 per 1,000 UC days. The highest CAUTI rate was associated with the use of suprapubic catheters (3.93 CAUTIs per 1,000 UC days); with patients hospitalized in Eastern Europe (14.03) and in Asia (6.28); with patients hospitalized in trauma (7.97), neurologic (6.28), and neurosurgical ICUs (4.95); with patients hospitalized in lower-middle-income countries (3.05); and with patients in public hospitals (5.89).The following variables were independently associated with CAUTI: Age (adjusted odds ratio [aOR], 1.01; P < .0001), female sex (aOR, 1.39; P < .0001), length of stay (LOS) before CAUTI-acquisition (aOR, 1.05; P < .0001), UC DU ratio (aOR, 1.09; P < .0001), public facilities (aOR, 2.24; P < .0001), and neurologic ICUs (aOR, 11.49; P < .0001). CONCLUSIONS: CAUTI rates are higher in patients with suprapubic catheters, in middle-income countries, in public hospitals, in trauma and neurologic ICUs, and in Eastern European and Asian facilities.Based on findings regarding risk factors for CAUTI, focus on reducing LOS and UC utilization is warranted, as well as implementing evidence-based CAUTI-prevention recommendations.
Subject(s)
Catheter-Related Infections , Cross Infection , Urinary Tract Infections , Humans , Catheter-Related Infections/epidemiology , Catheters , Cross Infection/prevention & control , Hospitals, Public , Incidence , Intensive Care Units , Prospective Studies , Urinary Tract Infections/epidemiologyABSTRACT
BACKGROUND: Reporting on the International Nosocomial Infection Control Consortium study results from 2015 to 2020, conducted in 630 intensive care units across 123 cities in 45 countries spanning Africa, Asia, Eastern Europe, Latin America, and the Middle East. METHODS: Prospective intensive care unit patient data collected via International Nosocomial Infection Control Consortium Surveillance Online System. Centers for Disease Control and Prevention/National Health Care Safety Network definitions applied for device-associated health care-associated infections (DA-HAI). RESULTS: We gathered data from 204,770 patients, 1,480,620 patient days, 936,976 central line (CL)-days, 637,850 mechanical ventilators (MV)-days, and 1,005,589 urinary catheter (UC)-days. Our results showed 4,270 CL-associated bloodstream infections, 7,635 ventilator-associated pneumonia, and 3,005 UC-associated urinary tract infections. The combined rates of DA-HAIs were 7.28%, and 10.07 DA-HAIs per 1,000 patient days. CL-associated bloodstream infections occurred at 4.55 per 1,000 CL-days, ventilator-associated pneumonias at 11.96 per 1,000 MV-days, and UC-associated urinary tract infections at 2.91 per 1,000 UC days. In terms of resistance, Pseudomonas aeruginosa showed 50.73% resistance to imipenem, 44.99% to ceftazidime, 37.95% to ciprofloxacin, and 34.05% to amikacin. Meanwhile, Klebsiella spp had resistance rates of 48.29% to imipenem, 72.03% to ceftazidime, 61.78% to ciprofloxacin, and 40.32% to amikacin. Coagulase-negative Staphylococci and Staphylococcus aureus displayed oxacillin resistance in 81.33% and 53.83% of cases, respectively. CONCLUSIONS: The high rates of DA-HAI and bacterial resistance emphasize the ongoing need for continued efforts to control them.
Subject(s)
Catheter-Related Infections , Cross Infection , Humans , Cross Infection/epidemiology , Cross Infection/prevention & control , Catheter-Related Infections/epidemiology , Catheter-Related Infections/microbiology , Prospective Studies , Intensive Care Units , Adult , Pneumonia, Ventilator-Associated/epidemiology , Pneumonia, Ventilator-Associated/microbiology , Male , Child , Female , Urinary Tract Infections/epidemiology , Urinary Tract Infections/microbiology , Middle Aged , Infection Control/methods , Infant , Child, Preschool , Asia/epidemiologyABSTRACT
BACKGROUND: Identify urinary catheter (UC)-associated urinary tract infections (CAUTI) incidence and risk factors (RF) in 235 ICUs in 8 Asian countries: India, Malaysia, Mongolia, Nepal, Pakistan, the Philippines, Thailand, and Vietnam. METHODS: From January 1, 2014, to February 12, 2022, we conducted a prospective cohort study. To estimate CAUTI incidence, the number of UC days was the denominator, and CAUTI was the numerator. To estimate CAUTI RFs, we analyzed 11 variables using multiple logistic regression. RESULTS: 84,920 patients hospitalized for 499,272 patient days acquired 869 CAUTIs. The pooled CAUTI rate per 1,000 UC-days was 3.08; for those using suprapubic-catheters (4.11); indwelling-catheters (2.65); trauma-ICU (10.55), neurologic-ICU (7.17), neurosurgical-ICU (5.28); in lower-middle-income countries (3.05); in upper-middle-income countries (1.71); at public-hospitals (5.98), at private-hospitals (3.09), at teaching-hospitals (2.04). The following variables were identified as CAUTI RFs: Age (adjusted odds ratio [aOR] = 1.01; 95% CI = 1.01-1.02; P < .0001); female sex (aOR = 1.39; 95% CI = 1.21-1.59; P < .0001); using suprapubic-catheter (aOR = 4.72; 95% CI = 1.69-13.21; P < .0001); length of stay before CAUTI acquisition (aOR = 1.04; 95% CI = 1.04-1.05; P < .0001); UC and device utilization-ratio (aOR = 1.07; 95% CI = 1.01-1.13; P = .02); hospitalized at trauma-ICU (aOR = 14.12; 95% CI = 4.68-42.67; P < .0001), neurologic-ICU (aOR = 14.13; 95% CI = 6.63-30.11; P < .0001), neurosurgical-ICU (aOR = 13.79; 95% CI = 6.88-27.64; P < .0001); public-facilities (aOR = 3.23; 95% CI = 2.34-4.46; P < .0001). DISCUSSION: CAUTI rate and risk are higher for older patients, women, hospitalized at trauma-ICU, neurologic-ICU, neurosurgical-ICU, and public facilities. All of them are unlikely to change. CONCLUSIONS: It is suggested to focus on reducing the length of stay and the Urinary catheter device utilization ratio, avoiding suprapubic catheters, and implementing evidence-based CAUTI prevention recommendations.
Subject(s)
Catheter-Related Infections , Cross Infection , Urinary Tract Infections , Humans , Female , Prospective Studies , Cross Infection/prevention & control , Incidence , Catheter-Related Infections/epidemiology , Catheter-Related Infections/prevention & control , Urinary Tract Infections/prevention & control , Intensive Care Units , Catheters, Indwelling/adverse effects , Risk Factors , Pakistan/epidemiologyABSTRACT
BACKGROUND: Central line (CL)-associated bloodstream infections (CLABSIs) occurring in the intensive care unit (ICU) are common and associated with a high burden. METHODS: We implemented a multidimensional approach, incorporating an 11-element bundle, education, surveillance of CLABSI rates and clinical outcomes, monitoring compliance with bundle components, feedback of CLABSI rates and clinical outcomes, and performance feedback in 316 ICUs across 30 low- and middle-income countries. Our dependent variables were CLABSI per 1,000-CL-days and in-ICU all-cause mortality rates. These variables were measured at baseline and during the intervention, specifically during the second month, third month, 4 to 16 months, and 17 to 29 months. Comparisons were conducted using a two-sample t test. To explore the exposure-outcome relationship, we used a generalized linear mixed model with a Poisson distribution to model the number of CLABSIs. RESULTS: During 1,837,750 patient-days, 283,087 patients, used 1,218,882 CL-days. CLABSI per 1,000 CL-days rates decreased from 15.34 at the baseline period to 7.97 in the 2nd month (relative risk (RR) = 0.52; 95% confidence interval [CI] = 0.48-0.56; P < .001), 5.34 in the 3rd month (RR = 0.35; 95% CI = 0.32-0.38; P < .001), and 2.23 in the 17 to 29 months (RR = 0.15; 95% CI = 0.13-0.17; P < .001). In-ICU all-cause mortality rate decreased from 16.17% at baseline to 13.68% (RR = 0.84; P = .0013) at 17 to 29 months. CONCLUSIONS: The implemented approach was effective, and a similar intervention could be applied in other ICUs of low- and middle-income countries to reduce CLABSI and in-ICU all-cause mortality rates.
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BACKGROUND: Ventilator associated pneumonia (VAP) occurring in the intensive care unit (ICU) are common, costly, and potentially lethal. METHODS: We implemented a multidimensional approach and an 8-component bundle in 374 ICUs across 35 low and middle-income countries (LMICs) from Latin-America, Asia, Eastern-Europe, and the Middle-East, to reduce VAP rates in ICUs. The VAP rate per 1000 mechanical ventilator (MV)-days was measured at baseline and during intervention at the 2nd month, 3rd month, 4-15â¯month, 16-27â¯month, and 28-39â¯month periods. RESULTS: 174,987 patients, during 1,201,592 patient-days, used 463,592 MV-days. VAP per 1000 MV-days rates decreased from 28.46 at baseline to 17.58 at the 2nd month (RRâ¯=â¯0.61; 95% CIâ¯=â¯0.58-0.65; Pâ¯<â¯0.001); 13.97 at the 3rd month (RRâ¯=â¯0.49; 95% CIâ¯=â¯0.46-0.52; Pâ¯<â¯0.001); 14.44 at the 4-15â¯month (RRâ¯=â¯0.51; 95% CIâ¯=â¯0.48-0.53; Pâ¯<â¯0.001); 11.40 at the 16-27â¯month (RRâ¯=â¯0.41; 95% CIâ¯=â¯0.38-0.42; Pâ¯<â¯0.001), and to 9.68 at the 28-39â¯month (RRâ¯=â¯0.34; 95% CIâ¯=â¯0.32-0.36; Pâ¯<â¯0.001). The multilevel Poisson regression model showed a continuous significant decrease in incidence rate ratios, reaching 0.39 (pâ¯<â¯0.0001) during the 28th to 39th months after implementation of the intervention. CONCLUSIONS: This intervention resulted in a significant VAP rate reduction by 66% that was maintained throughout the 39-month period.
Subject(s)
Cross Infection , Pneumonia, Ventilator-Associated , Humans , Pneumonia, Ventilator-Associated/epidemiology , Pneumonia, Ventilator-Associated/prevention & control , Infection Control/methods , Incidence , Latin America/epidemiology , Intensive Care Units , Middle East , Asia , Europe, Eastern/epidemiology , Cross Infection/epidemiologyABSTRACT
BACKGROUND: Cladosporium halotolerans is a saprobic fungus, rarely implicated in human infections. The identification is challenging due to non-specific phenotypic features. OBJECTIVE: To decipher clinical spectrum, microbiological and susceptibility profile of clinical and environmental isolates of Cladosporium halotolerans. METHOD: All the isolates identified as Cladosporium halotolerans deposited in National Culture Collection for Pathogenic Fungi (NCCPF), Postgraduate Institute of Medical Education and Research, Chandigarh, India were revived. Phenotypic and molecular characterization targeting internal transcribed spacer (ITS) region of ribosomal DNA, large subunit of ribosomal DNA (LSU; NL1 and NL4), actin (ACT) and beta-tubulin (TUB) was done. Scanning electron microscopy (SEM) was performed to determine any phenotypic variations. Antifungal susceptibility testing (AFST) was carried out for eight antifungal agents as per CLSI M38 Ed3 guidelines. We also performed systematic literature review of all the cases of Cladosporium halotolerans reported till date. RESULTS: A total of four isolates (clinical, n = 3; soil, n = 1) identified as Cladosporium halotolerans were included in the study. The clinical sites were skin, maxillary tissue and nail. All patients were apparently immunocompetent, and history of trauma was recorded in one patient. All patients improved on antifungal therapy. The cultures revealed growth of black mycelial fungus and microscopic examination demonstrated dematiaceous septate hyphae with erect conidiophores and conidia in branched acropetal chains. Based on molecular methods, all the four isolates were identified as C. halotolerans. SEM revealed no variation in length and width of the conidia, conidiophores, ramoconidium and hyphae among the isolates. All molecular targets, such as ITS region, LSU (partially sequenced), ACT and TUB were able to differentiate the isolates. Minimum inhibitory concentrations for antifungals were: triazoles (0.12-2 µg/ml), amphotericin B (4 µg/ml) and echinocandins (2-8 µg/ml). CONCLUSION: We report role of the rarely isolated dematiaceous fungus, C. halotolerans, in causing human infections. The study emphasizes the role of molecular methods in precisely identifying these species. Triazoles are more active against these black fungi compared to polyenes or echinocandins.
Subject(s)
Antifungal Agents , Fungi , Humans , Antifungal Agents/pharmacology , Fungi/genetics , Echinocandins/pharmacology , DNA, Ribosomal/genetics , Triazoles , Microscopy, Electron, Scanning , Spores, FungalABSTRACT
BACKGROUND: Short-term peripheral venous catheter-associated bloodstream infection rates have not been systematically studied in Asian countries, and data on peripheral venous catheter-associated bloodstream infections incidence by number of short-term peripheral venous catheter days are not available. METHODS: Prospective, surveillance study on peripheral venous catheter-associated bloodstream infections conducted from 1 September 2013 to 31 May 2019 in 262 intensive care units, members of the International Nosocomial Infection Control Consortium, from 78 hospitals in 32 cities of 8 countries in the South-East Asia Region: China, India, Malaysia, Mongolia, Nepal, Philippines, Thailand, and Vietnam. For this research, we applied definition and criteria of the CDC NHSN, methodology of the INICC, and software named INICC Surveillance Online System. RESULTS: We followed 83,295 intensive care unit patients for 369,371 bed-days and 376,492 peripheral venous catheter-days. We identified 999 peripheral venous catheter-associated bloodstream infections, amounting to a rate of 2.65/1000 peripheral venous catheter-days. Mortality in patients with peripheral venous catheter but without peripheral venous catheter-associated bloodstream infections was 4.53% and 12.21% in patients with peripheral venous catheter-associated bloodstream infections. The mean length of stay in patients with peripheral venous catheter but without peripheral venous catheter-associated bloodstream infections was 4.40 days and 7.11 days in patients with peripheral venous catheter and peripheral venous catheter-associated bloodstream infections. The microorganism profile showed 67.1% were Gram-negative bacteria: Escherichia coli (22.9%), Klebsiella spp (10.7%), Pseudomonas aeruginosa (5.3%), Enterobacter spp. (4.5%), and others (23.7%). The predominant Gram-positive bacteria were Staphylococcus aureus (11.4%). CONCLUSIONS: Infection prevention programs must be implemented to reduce the incidence of peripheral venous catheter-associated bloodstream infections.
Subject(s)
Bacterial Infections/epidemiology , Catheter-Related Infections/epidemiology , Catheterization, Peripheral/adverse effects , Cross Infection/epidemiology , Vascular Access Devices/adverse effects , Asia/epidemiology , Bacterial Infections/microbiology , Bacterial Infections/mortality , Bacterial Infections/therapy , Catheter-Related Infections/microbiology , Catheter-Related Infections/mortality , Catheter-Related Infections/therapy , Catheterization, Peripheral/mortality , Cross Infection/microbiology , Cross Infection/mortality , Cross Infection/therapy , Hospital Mortality , Humans , Incidence , Infection Control , Length of Stay , Prospective Studies , Risk Assessment , Risk Factors , Time Factors , Treatment OutcomeABSTRACT
BACKGROUND: Short-term peripheral venous catheters-related bloodstream infections (PVCR-BSIs) rates have not been systematically studied in developing countries, and data on their incidence by number of device-days are not available. METHODS: Prospective, surveillance study on PVCR-BSI conducted from September 1, 2013 to May 31, 2019 in 204 intensive care units (ICUs), members of the International Nosocomial Infection Control Consortium (INICC), from 57 hospitals in 19 cities of India. We applied US INICC definition criteria and reported methods using the INICC Surveillance Online System. RESULTS: We followed 7,513 ICU patients for 296,893 bed-days and 295,795 short term peripheral venous catheter (PVC)-days. We identified 863 PVCR-BSIs, amounting to a rate of 2.91/1,000 PVC-days. Mortality in patients with PVC but without PVCR-BSI was 4.14%, and 11.59% in patients with PVCR-BSI. The length of stay in patients with PVC but without PVCR-BSI was 4.13 days, and 5.9 days in patients with PVCR-BSI. The micro-organism profile showed 68% of gram negative bacteria: Escherichia coli (23%), Klebsiella spp (15%), Pseudomonas aeruginosa (5%), and others. The predominant gram-positive bacteria were Staphylococcus aureus (10%). CONCLUSIONS: PVCR-BSI rates found in our ICUs were much higher than rates published from industrialized countries. Infection prevention programs must be implemented to reduce the incidence of PVCR-BSIs.
Subject(s)
Catheter-Related Infections , Cross Infection , Sepsis , Catheter-Related Infections/epidemiology , Catheters , Cities , Cross Infection/epidemiology , Hospitals , Humans , India/epidemiology , Infection Control , Intensive Care Units , Prospective Studies , Sepsis/etiology , Sepsis/prevention & controlABSTRACT
The incidence of carbapenem-resistant Enterobacteriaceae has been steadily rising. The morbidity, mortality and financial implications of such patients are significant. We did a retrospective analysis of the case records of 11 patients who had culture report positive for pan drug-resistant (PDR) organisms. There were total 15 isolates of PDR organisms in 11 patients. These were associated with catheter-associated urinary tract infections (7), tracheitis (4), bacteraemia (2), meningitis (1) and soft-tissue infection (1). Average APACHE II score was 23.72 (range 7-36) indicating patients with multiple co-morbidities and organ dysfunction. The average length of hospital stay was 60.72 (25-123) days. The overall mortality rate was 81.81 per cent, while PDR infection-related mortality was 18.18 per cent. Strict implementation of antibiotic stewardship programme is essential to limit use and prevent abuse of colistin.
Subject(s)
Bacterial Infections/drug therapy , Colistin/therapeutic use , Drug Resistance, Bacterial/genetics , Urinary Tract Infections/drug therapy , Adult , Aged , Aged, 80 and over , Bacterial Infections/epidemiology , Bacterial Infections/microbiology , Carbapenems/therapeutic use , Colistin/adverse effects , Enterobacteriaceae/drug effects , Enterobacteriaceae/pathogenicity , Female , Humans , Male , Microbial Sensitivity Tests , Middle Aged , Tertiary Care Centers , Urinary Tract Infections/epidemiology , Urinary Tract Infections/microbiology , beta-Lactamases/geneticsABSTRACT
OBJECTIVE: To investigate the distribution and clinical profile of scrub typhus infection among children with acute febrile illness in Odisha. METHODS: Children (<15 y) presenting with acute fever (>5 days) in 4 agro-climatic zones from June to November 2017 were evaluated. Patients were screened for malaria, leptospira, dengue, typhoid and scrub typhus. Scrub typhus was confirmed by IgM ELISA and PCR. RESULTS: Out of 413 cases examined, 48.7% were positive for scrub typhus, and 5.5% of them developed systemic complications. Eschar was found in 17.9% of cases. Five days treatment of Doxycycline and/or Azithromycin was clinically effective against scrub typhus. CONCLUSIONS: Our study highlights that scrub typhus is one of the causes of high morbidity in children during rainy months in Odisha.
Subject(s)
Scrub Typhus , Acute Febrile Encephalopathy/diagnosis , Acute Febrile Encephalopathy/epidemiology , Acute Febrile Encephalopathy/etiology , Acute Febrile Encephalopathy/physiopathology , Adolescent , Child , Child, Preschool , Female , Fever/epidemiology , Fever/etiology , Humans , India/epidemiology , Infant , Infant, Newborn , Male , Scrub Typhus/diagnosis , Scrub Typhus/epidemiology , Scrub Typhus/microbiology , Scrub Typhus/physiopathologyABSTRACT
In the present study, we performed PCR based screening to determine the presence of antibiotic resistance genes and sequencing to find mutation in QRDR region among fourteen isolates of K. pneumoniae. Association analysis was conducted to detect the co-resistance among the isolates. Multi-locus sequence analysis was carried out to determine the clonal relationship among them. All the K. pneumoniae isolates showed resistance to multiple antibiotics and exhibited cross-resistance to antibiotics. Although few isolates co-harbored variants of ß-lactamase genes, others carried qnrB on plasmid and mutations in Quinolone-Resistant Determining Region (QRDR). This study thus indicates that clonally unrelated K. pneumoniae isolates exhibited co-resistance, harboured multiple antibiotic resistance genes present on the chromosome, plasmids and/or integron Therefore, the data from this study can provide guidelines for the prudent use of antibiotics to avert the impending danger of losing out on the available antibiotics for therapeutic use.
Subject(s)
Drug Resistance, Multiple, Bacterial/genetics , Klebsiella Infections/microbiology , Klebsiella pneumoniae/genetics , Klebsiella pneumoniae/isolation & purification , beta-Lactamases/genetics , Amino Acid Substitution , Anti-Bacterial Agents/pharmacology , Bacterial Proteins/genetics , Chromosomes/genetics , DNA Gyrase/genetics , DNA, Bacterial/genetics , Humans , Integrons/genetics , Intercellular Signaling Peptides and Proteins , Interspersed Repetitive Sequences/genetics , Klebsiella pneumoniae/classification , Klebsiella pneumoniae/drug effects , Microbial Sensitivity Tests , Multilocus Sequence Typing , Mutation , Peptides , Phylogeny , Plasmids , Quinolones/pharmacologyABSTRACT
OBJECTIVE: To report the International Nosocomial Infection Control Consortium surveillance data from 40 hospitals (20 cities) in India 2004-2013. METHODS: Surveillance using US National Healthcare Safety Network's criteria and definitions, and International Nosocomial Infection Control Consortium methodology. RESULTS: We collected data from 236,700 ICU patients for 970,713 bed-days Pooled device-associated healthcare-associated infection rates for adult and pediatric ICUs were 5.1 central line-associated bloodstream infections (CLABSIs)/1,000 central line-days, 9.4 cases of ventilator-associated pneumonia (VAPs)/1,000 mechanical ventilator-days, and 2.1 catheter-associated urinary tract infections/1,000 urinary catheter-days In neonatal ICUs (NICUs) pooled rates were 36.2 CLABSIs/1,000 central line-days and 1.9 VAPs/1,000 mechanical ventilator-days Extra length of stay in adult and pediatric ICUs was 9.5 for CLABSI, 9.1 for VAP, and 10.0 for catheter-associated urinary tract infections. Extra length of stay in NICUs was 14.7 for CLABSI and 38.7 for VAP Crude extra mortality was 16.3% for CLABSI, 22.7% for VAP, and 6.6% for catheter-associated urinary tract infections in adult and pediatric ICUs, and 1.2% for CLABSI and 8.3% for VAP in NICUs Pooled device use ratios were 0.21 for mechanical ventilator, 0.39 for central line, and 0.53 for urinary catheter in adult and pediatric ICUs; and 0.07 for mechanical ventilator and 0.06 for central line in NICUs. CONCLUSIONS: Despite a lower device use ratio in our ICUs, our device-associated healthcare-associated infection rates are higher than National Healthcare Safety Network, but lower than International Nosocomial Infection Control Consortium Report.