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Fulltext Post-caesarean septicaemia in Kandang Kerbau Hospital, Singapore, 1993-1995

Teo KP, Jacob SCM, Lim SH

Med J Malaysia, 1997 Dec;52(4):325-30.
PMID: 10968108

We reviewed all documented cases of septicaemia following caesarean deliveries in Kandang Kerbau Hospital between 1st January 1993 to 31st December 1995. There were 22 cases of septicaemia among 8201 caesarean births, and hence the incidence is 2.7:1000. There were 45,412 deliveries, and the overall caesarean section rate was 18.1%. Among the 22 documented cases of septicaemia which came under this study, the most common clinical conditions found were endomyometritis (7 cases), urinary tract infection (6 cases), and wound infection (3 cases). One of the three cases with wound infection also had pneumonia. There was one patient who had mild transient myocarditis. We could not determine with certainty any site of infection in five patients. The most common bloodstream bacterial isolates was Staphylococcus aureus (16), while the uncommon ones were Acinetobacter baumanii (2), Escherichia coli (1), Klebsiella sp. (1), Staphylococcus epidermidis (1), Streptococcus Group F (1), Peptostreptococcus species and Veillonella species (1). There was no mortality and prompt, vigorous treatment had led to uneventful recovery in all the cases.

Matched MeSH terms: Sepsis/epidemiology*
Neonatal infections in China, Malaysia, Hong Kong and Thailand

Al-Taiar A, Hammoud MS, Cuiqing L, Lee JK, Lui KM, Nakwan N, et al.

Arch. Dis. Child. Fetal Neonatal Ed., 2013 May;98(3):F249-55.
PMID: 22942104 DOI: 10.1136/archdischild-2012-301767

Neonatal sepsis is a major cause of neonatal deaths in Asia but data remain scarce. We aimed to investigate the causative organisms and antibiotic resistance in neonatal care units in China, Malaysia, Hong Kong and Thailand.

Matched MeSH terms: Sepsis/epidemiology*
Fulltext Spectrum of infections in splenectomised thalassaemia patients

Zarina AL, Norazlin KN, Hamidah A, Aziz DA, Zulkifli SZ, Jamal R

Med J Malaysia, 2010 Dec;65(4):283-5.
PMID: 21901946

Splenectomised thalassaemia patients are at risk of developing sepsis. As the infection may be life-threatening, treatment should be sought and given promptly. A retrospective study was performed amongst our thalassaemia major patients who were splenectomised. The vaccination status of each patient and the types of infections seen were reviewed to obtain a local perspective. In our cohort of 49 splenectomised patients, 25 patients required hospitalization for the treatment of infection. There were a total of 40 febrile episodes within this hospitalised group of which 27.5% were microbiologically documented infection with bacteraemia. The predominant causative organisms were gram negative rods and three patients succumbed to overwhelming septicaemic shock as a result of delayed presentation. Sixty percent of the febrile episodes were clinically documented infection and comprised mainly upper respiratory tract infections. Based on the spectrum of infections seen, there is a need to improve the patients' awareness level so that early treatment is sought. There is also a need to re-address the approach towards vaccination in this immunocompromised group of patients by administering a booster pneumococcal and influenza vaccination in an attempt to reduce morbidity.

Matched MeSH terms: Sepsis/epidemiology*
Fulltext Discordant identification of pediatric severe sepsis by research and clinical definitions in the SPROUT international point prevalence study

Weiss SL, Fitzgerald JC, Maffei FA, Kane JM, Rodriguez-Nunez A, Hsing DD, et al.

Crit Care, 2015;19:325.
PMID: 26373923 DOI: 10.1186/s13054-015-1055-x

Consensus criteria for pediatric severe sepsis have standardized enrollment for research studies. However, the extent to which critically ill children identified by consensus criteria reflect physician diagnosis of severe sepsis, which underlies external validity for pediatric sepsis research, is not known. We sought to determine the agreement between physician diagnosis and consensus criteria to identify pediatric patients with severe sepsis across a network of international pediatric intensive care units (PICUs).

Matched MeSH terms: Sepsis/epidemiology
Fulltext Beyond Critical Congenital Heart Disease: Newborn Screening Using Pulse Oximetry for Neonatal Sepsis and Respiratory Diseases in a Middle-Income Country

Jawin V, Ang HL, Omar A, Thong MK

PLoS One, 2015;10(9):e0137580.
PMID: 26360420 DOI: 10.1371/journal.pone.0137580

Studies on pulse oximetry screening for neonatal sepsis and respiratory disease in a middle-income country are lacking. Newborn screening for critical congenital heart disease (CCHD) using pulse oximetry is an effective and life-saving strategy in developed countries. While most studies have reported false-positive results during CCHD screening, they have not elaborated on the detected disease types. We studied the effectiveness and outcomes of pulse oximetry newborn screening for non-cardiac hypoxemic diseases such as neonatal sepsis, respiratory diseases, and CCHD in a middle-income country.

Matched MeSH terms: Sepsis/epidemiology
Fulltext Breastmilk feeding status and weight gain of low birth weight infants in a Neonatal Intensive Care Unit

Lim NL, Cheah IGS, Soosai AP

Med J Malaysia, 2001 Mar;56(1):65-70.
PMID: 11503299

A prospective observational study of feeding in low birth weight (LBW) infants with birth weight (BW) of at least 1.8 kg admitted to the Neonatal Intensive Care Unit (NICU) showed that nearly 80% of mothers provided expressed breastmilk (EBM) and a further 14% breastfed their infants before discharge. Weight gain was overall poor at a mean of 9.48 +/- 7.82 grams per kg per day with those on predominant EBM feeding (EBM > 70%) doing worse than those on predominant preterm formula (PTF) feeding (EBM < 31%), weight gain being 5.40 +/- 6.88 and 11.10 +/- 8.15 grams per kg per day respectively (p < 0.01). Weight gain was also poorer (7.72 +/- 5.55 grams per kg per day) in patients with respiratory distress syndrome (RDS) compared to those who did not have RDS (12.02 +/- 9.58 grams per kg per day). p < 0.05. Incidence of infants < 10th centile body weight at birth was 16.8% and at discharge was 69.1%.

Matched MeSH terms: Sepsis/epidemiology
Risk factors for developing neonatal septicaemia at a Malaysian hospital

Wong NA, Hunt LP, Marlow N

J Trop Pediatr, 1997 02;43(1):54-8.
PMID: 9078832 DOI: 10.1093/tropej/43.1.54

A case-control study of antecedents of neonatal septicaemia was performed using 50 cases of neonatal septicaemia and 73 comparison infants from a Malaysian hospital nursery. Multivariate analysis indicated the following independent risk factors: maternal primiparity, pre-eclampsia, prolonged rupture of membranes, twin pregnancy, prematurity, assisted ventilation, umbilical catheterization, and formula feeding. Although the spectrum of causative organisms varied between our study and past studies from Western countries, the risk factors for developing neonatal septicaemia were strikingly similar. Therefore, preventative guidelines based on risk factors described in Western countries, should help reduce the incidence of neonatal septicaemia at this Malaysian hospital.

Matched MeSH terms: Sepsis/epidemiology
Six year trend of neonatal septicaemia in a large Malaysian maternity hospital

Boo NY, Chor CY

J Paediatr Child Health, 1994 Feb;30(1):23-7.
PMID: 8148183

A study carried out in the Maternity Hospital, Kuala Lumpur over a 6 year period from 1986 to 1991, showed that the annual rates of septicaemia ranged from 5.2 to 10.2/100 admissions. Septicaemia accounted for between 11.0 to 30.4% of all neonatal deaths. The case fatality ratios ranged from 23.0 to 52.2%, being highest in 1989 when basic facilities were compromised. Low birthweight neonates accounted for 55.5% of those with septicaemia. The most common causative organisms were Staphylococcus epidermidis and Staphylococcus aureus in 1986 and 1987, but from 1988 Klebsiella species became the most common. More than 50% of neonatal septicaemia occurred after the age of 2 days. The results of the study demonstrated the dynamism of infection control: when control measures introduced earlier were not sustained, outbreaks of nosocomial infection recurred or worsened.

Matched MeSH terms: Sepsis/epidemiology*
Fulltext Pattern of neonatal septicemia in a Malaysian maternity hospital

Boo NY, Wong YH, Lim VK

Med J Malaysia, 1989 Sep;44(3):189-93.
PMID: 2626133

Over a 12 months period, out of 25,411 livebirths, 155 neonates (6.1 per 1000 livebirths) had proven septicemia by blood culture. The mortality rate was 26.5%. Septicemia was more common among the very low birthweight and preterm neonates of gestation of 30 weeks or less. 45.8% of the septicemia occurred during the first 48 hours of life. Staphylococcus epidermidis was the most common causative organism. However, mortality was highest among neonates who acquired multiresistant nosocomial infection during the later part of neonatal life.

Matched MeSH terms: Sepsis/epidemiology*
Fulltext Factors associated with inter-institutional variations in sepsis rates of very-low-birth-weight infants in 34 Malaysian neonatal intensive care units

Boo NY, Cheah IG

Singapore Med J, 2016 Mar;57(3):144-52.
PMID: 26996633 DOI: 10.11622/smedj.2016056

This study aimed to determine whether patient loads, infant status on admission and treatment interventions were significantly associated with inter-institutional variations in sepsis rates in very-low-birth-weight (VLBW) infants in the Malaysian National Neonatal Registry (MNNR).

Matched MeSH terms: Sepsis/epidemiology*
Two outbreaks of Burkholderia cepacia nosocomial infection in a neonatal intensive care unit

Lee JK

J Paediatr Child Health, 2008 Jan;44(1-2):62-6.
PMID: 17640280

An outbreak of Burkholderia cepacia septicaemia occurred in our neonatal unit over a 9-week period in 2001, affecting 23 babies and two died. A second outbreak lasting 8 days occurred a year later, affecting five babies.

Matched MeSH terms: Sepsis/epidemiology*
Clinical Audit of Urosepsis Treated in a Malaysian Surgery Unit

Lip HTC, Lip HTC, Lip HTC, Huei TJ, Huei TJ, Huei TJ, et al.

J Coll Physicians Surg Pak, 2019 Feb;29(2):185-186.
PMID: 30700363 DOI: 10.29271/jcpsp.2019.02.185

This is a retrospective audit of all patients admitted to the surgical unit for urosepsis from June 2014 to June 2015 at the General Surgery Unit of Hospital Sultan Ismail, Malaysia. Demographics, comorbidities, presenting symptoms, length of stay (LOS), mortality, and associated risk factors were recorded. There were 35 patients treated for urosepsis with a male preponderance of 21/35 patients. Hypertension (n=18) and diabetes (n=10) were the two most common comorbidities. There were five deaths (mortality rate=14.3%) and the main bacterium cultured was Escherichia coli. Age >65, presence of underlying comorbid disease, presence of cancer, urine and blood culture positivity had higher incidence of death but were not statistically significant for urosepsis mortality. However, this result is limited by the small sample size and single centre retrospective data.

Matched MeSH terms: Sepsis/epidemiology*
Fulltext An eight-year review of blood culture and susceptibility among sepsis cases in an emergency department in Northeastern Malaysia

Hashairi F, Hasan H, Azlan K, Deris ZZ

Trop Biomed, 2011 Dec;28(3):599-605.
PMID: 22433889 MyJurnal

An understanding of common pathogens and their antibiotic sensitivity patterns is critical for proper management of sepsis in Emergency Department (ED). The goal of the study was to identify common organisms isolated from blood cultures of patients attended to ED and their antimicrobial susceptibility. Beginning from 2002, all cases of positive blood culture collected by the ED, Hospital Universiti Sains Malaysia (HUSM) were recorded and analysed. Over the period of eight years, we documented 995 cases of positive blood cultures. Of these samples, 549 (55.2%) were Gram-negative bacteria; 419 (42.1%) were Gram-positive bacteria; 10 (1.0%) were anaerobic organisms; 10 (1.0%) were fungus; and 7 (0.7%) cases were mixed organisms. Gram-negative bacteria were observed to develop more resistance to antimicrobial agents, especially those commonly used in an outpatient setting with less than 80% sensitivity to ampicillin, cotrimoxazole and ciprofloxacin. By contrast, there has been no marked change in the sensitivity trends of Gram-positive bacteria over the same period. In conclusion, ED physicians are more equipped to initiate empirical antimicrobial therapy especially when dealing with possibility of Gram-negative sepsis.
Study site: Emergency department, Hospital Universiti Sains Malaysia (HUSM), Kelantan, Malaysia

Matched MeSH terms: Sepsis/epidemiology*
A multicenter point prevalence survey of healthcare-associated infections in Pakistan: Findings and implications

Saleem Z, Hassali MA, Godman B, Hashmi FK, Saleem F

Am J Infect Control, 2019 04;47(4):421-424.
PMID: 30471976 DOI: 10.1016/j.ajic.2018.09.025

BACKGROUND: Healthcare-associated infections (HAIs) are seen as a global public health threat, leading to increased mortality and morbidity as well as costs. However, little is currently known about the prevalence of HAIs in Pakistan. Consequently, this multicenter prevalence survey of HAIs was conducted to assess the prevalence of HAIs in Pakistan.
METHODS: We used the methodology employed by the European Centre for Disease Prevention and Control to assess the prevalence of HAIs in Punjab Province, Pakistan. Data were collected from 13 hospitals using a structured data collection tool.
RESULTS: Out of 1,553 hospitalized patients, 130 (8.4%) had symptoms of HAIs. The most common HAI was surgical site infection (40.0%), followed by bloodstream infection (21.5%), and lower respiratory tract infection (14.6%). The prevalence of HAI was higher in private sector hospitals (25.0%) and among neonates (23.8%) and patients admitted to intensive care units (33.3%). Patients without HAIs were admitted mainly to public sector hospitals and adult medical and surgical wards.
CONCLUSIONS: The study found a high rate of HAIs among hospitals in Pakistan, especially surgical site infections, bloodstream infections, and lower respiratory tract infections. This needs to be addressed to reduce morbidity, mortality, and costs in the future, and further research is planned.

Matched MeSH terms: Sepsis/epidemiology
Sepsis in tropical regions: Report from the task force on tropical diseases by the World Federation of Societies of Intensive and Critical Care Medicine

McGloughlin S, Richards GA, Nor MBM, Prayag S, Baker T, Amin P

J Crit Care, 2018 08;46:115-118.
PMID: 29310974 DOI: 10.1016/j.jcrc.2017.12.018

Sepsis and septic shock in the tropics are caused by a wide array of organisms. These infections are encountered mainly in low and middle-income countries (LMIC) where a lack of infrastructure and medical facilities contribute to the high morbidity and mortality. Published sepsis guidelines are based on studies primarily performed in high income countries and as such recommendations may or may not be relevant to practice in the tropics. Failure to adhere to guidelines, particularly among non-intensive care specialists even in high-income countries, is an area of concern for sepsis management. Additionally, inappropriate use of antimicrobials has led to significant antimicrobial resistance. Access to rapid, low-cost, and accurate diagnostic tests is critical in countries where tropical diseases are prevalent to facilitate early diagnosis and treatment. Implementation of performance improvement programs may improve outcomes for patients with sepsis and the addition of resuscitation and treatment bundles may further reduce mortality. Associated co-morbidities such as malnutrition and HIV influence outcomes and must be considered.

Matched MeSH terms: Sepsis/epidemiology*
Chromobacterium violaceum septicaemia from north India

Ray P, Sharma J, Marak RS, Singhi S, Taneja N, Garg RK, et al.

Indian J Med Res, 2004 Dec;120(6):523-6.
PMID: 15654137

Though Chromobacterium violaceum is a common inhabitant of soil and water in tropical and sub-tropical regions, human infections are rare but when they do occur result in high mortality. Since the first case from Malaysia in 1927, about 150 cases have been reported in world literature. Till date 6 cases have been reported from southern and eastern parts of India. We report here a case of C. violaceum septicaemia, probably the first case from north India. The patient, a 6 and a half year old boy was admitted with high fever. The patient had anaemia, neutrophilic leucocytosis and bilateral chest infiltrates. Routine and bacteriological investigations were carried out to establish the aetiological diagnosis. C. violaceum was isolated in pure culture from blood and pus. The patient was successfully treated with ciprofloxacin and amikacin. This is probably the first documented case report of C. violaceum infection from north India and the only Indian case with septicaemia which survived.

Matched MeSH terms: Sepsis/epidemiology*
Differences Between Pulmonary and Extrapulmonary Pediatric Acute Respiratory Distress Syndrome: A Multicenter Analysis

Gan CS, Wong JJ, Samransamruajkit R, Chuah SL, Chor YK, Qian S, et al.

Pediatr Crit Care Med, 2018 10;19(10):e504-e513.
PMID: 30036234 DOI: 10.1097/PCC.0000000000001667

OBJECTIVES: Extrapulmonary pediatric acute respiratory distress syndrome and pulmonary pediatric acute respiratory distress syndrome are poorly described in the literature. We aimed to describe and compare the epidemiology, risk factors for mortality, and outcomes in extrapulmonary pediatric acute respiratory distress syndrome and pulmonary pediatric acute respiratory distress syndrome.
DESIGN: This is a secondary analysis of a multicenter, retrospective, cohort study. Data on epidemiology, ventilation, therapies, and outcomes were collected and analyzed. Patients were classified into two mutually exclusive groups (extrapulmonary pediatric acute respiratory distress syndrome and pulmonary pediatric acute respiratory distress syndrome) based on etiologies. Primary outcome was PICU mortality. Cox proportional hazard regression was used to identify risk factors for mortality.
SETTING: Ten multidisciplinary PICUs in Asia.
PATIENTS: Mechanically ventilated children meeting the Pediatric Acute Lung Injury Consensus Conference criteria for pediatric acute respiratory distress syndrome between 2009 and 2015.
INTERVENTIONS: None.
MEASUREMENTS AND MAIN RESULTS: Forty-one of 307 patients (13.4%) and 266 of 307 patients (86.6%) were classified into extrapulmonary pediatric acute respiratory distress syndrome and pulmonary pediatric acute respiratory distress syndrome groups, respectively. The most common causes for extrapulmonary pediatric acute respiratory distress syndrome and pulmonary pediatric acute respiratory distress syndrome were sepsis (82.9%) and pneumonia (91.7%), respectively. Children with extrapulmonary pediatric acute respiratory distress syndrome were older, had higher admission severity scores, and had a greater proportion of organ dysfunction compared with pulmonary pediatric acute respiratory distress syndrome group. Patients in the extrapulmonary pediatric acute respiratory distress syndrome group had higher mortality (48.8% vs 24.8%; p = 0.002) and reduced ventilator-free days (median 2.0 d [interquartile range 0.0-18.0 d] vs 19.0 d [0.5-24.0 d]; p = 0.001) compared with the pulmonary pediatric acute respiratory distress syndrome group. After adjusting for site, severity of illness, comorbidities, multiple organ dysfunction, and severity of acute respiratory distress syndrome, extrapulmonary pediatric acute respiratory distress syndrome etiology was not associated with mortality (adjusted hazard ratio, 1.56 [95% CI, 0.90-2.71]).
CONCLUSIONS: Patients with extrapulmonary pediatric acute respiratory distress syndrome were sicker and had poorer clinical outcomes. However, after adjusting for confounders, it was not an independent risk factor for mortality.

Matched MeSH terms: Sepsis/epidemiology
Fulltext Acute kidney injury in intensive care unit, hospital Universiti Sains Malaysia: A descriptive study

Hamid SA, Adnan WW, Naing NN, Adnan AS

Saudi J Kidney Dis Transpl, 2018 11 2;29(5):1109-1114.
PMID: 30381507 DOI: 10.4103/1319-2442.243961

Acute kidney injury (AKI) was frequently encountered complication among intensive care unit (ICU) patients and recognized as a major public health problem. The present study aimed to determine the basic features of AKI patients admitted to ICU. A retrospective cohort study was conducted among 106 AKI patients admitted to ICU, Hospital Universiti Sains Malaysia from January 1, 2007 until the end of December 2013. The AKI patients ranged from 18 to 80 years old with the mean (standard deviation) of 58.93 (15.76) years, 60.4% were male and 91.5% were Malay ethnicity. Hypertension and diabetes were in 38.1% and 28.8%, respectively. The median (interquartile range) length of ICU stay was 4.50 (9.00) days. Eighty-two patients (79.6%) were classified as the Acute Kidney Injury Network (AKIN)-I, 12 (11.7%) as AKIN-II, and nine (8.7%) as AKIN-III. Sepsis was the common etiology among AKI patients (74.3%). Twenty-four patients (22.9%) required dialysis and 90.5% were mechanically ventilated. In conclusion, AKI developed more in male patients, Malay ethnicity, presented with comorbid, caused by sepsis, admitted to ICU, required mechanical ventilation, and need for renal replacement therapy.

Matched MeSH terms: Sepsis/epidemiology
Retinopathy of prematurity in very low birth weight infants

Chye JK, Lim CT, Leong HL, Wong PK

Ann Acad Med Singap, 1999 Mar;28(2):193-8.
PMID: 10497665

This study aims to determine the prevalence of and risk factors associated with retinopathy of prematurity (ROP) in very low birth weight (VLBW) infants. All premature VLBW infants, admitted into the neonatal intensive care unit of the University Hospital Kuala Lumpur, were screened from 4 weeks of life. Perinatal and neonatal data were retrieved from the infants' medical notes. Between August 1994 and July 1996, 100 infants had their eyes examined serially. Of the 15 (15%) infants with ROP, all were less than 31 weeks gestation, and only 1 infant had birth weight above 1250 g. Five (5%) infants had severe ROP; 4 infants underwent cryotherapy for stage 3 threshold disease. Infants with ROP, as compared to infants without ROP, had lower birth weight [mean (SEM) 993 (50) g versus 1205 (22) g, P < 0.001], lower gestational age [mean (SEM) 28.0 (0.4) weeks versus 30.1 (0.2) weeks, P < 0.001], higher rates of patent ductus arteriosus and chronic lung disease, greater number of radiographic examinations and episodes of late-onset suspected/confirmed sepsis, and required longer duration of supplemental oxygen, ventilation, xanthine, antibiotics and intralipid use, but were slower to establish full enteral feeds. On multivariate logistic regression analysis, birth weight < or = 1000 g [OR 2.38, 95% CI 1.25, 4.55, P = 0.009] and gestational age < or = 28 weeks [OR 2.86, 95% CI 1.47, 5.56, P = 0.002] were significant predictors of increased risk of this disease. In conclusion, ROP is strongly associated with smaller, more immature and sicker neonates. Prevention of prematurity would help reduce the incidence of this disease.

Matched MeSH terms: Sepsis/epidemiology
Fulltext Point prevalence surveys of health-care-associated infections: a systematic review

Saleem Z, Godman B, Hassali MA, Hashmi FK, Azhar F, Rehman IU

Pathog Glob Health, 2019 Jun;113(4):191-205.
PMID: 31215326 DOI: 10.1080/20477724.2019.1632070

Health-care-associated infections (HAIs) are considered a serious public health issues that contribute substantially to the global burden of mortality and morbidity with respect to infectious diseases. The aim is to assess the burden of health-care-associated infections by collation of available data from published point prevalence surveys (PPS) on HAIs to give future guidance. Study protocol and methodology were designed according to preferred reporting items for systematic reviews and meta-analysis (PRISMA) guidelines. Published research papers that conducted a point prevalence survey of HAIs in hospital settings by following the structured survey methodology employed by European Centre of Disease Prevention and Control (ECDC) were included. Of 1212 articles, 67 studies were included in the final analysis conducted across different countries. Overall, 35 studies were conducted in Europe, 21 in Asia, 9 in America, and 2 in Africa. The highest prevalence of HAIs was recorded in a study conducted in adult ICU settings of 75 regions of Europe (51.3%). The majority of the studies included HAI data on urinary tract infections, respiratory tract infections, and bloodstream infections. Klebsiella pneumonia, Pseudomonas aeruginosa and E. coli were the most frequent pathogens responsible for HAIs. PPS is an useful tool to quantify HAIs and provides a robust baseline data for policymakers. However, a standardize surveillance method is required. In order to minimize the burden of HAIs, infection prevention and control programs and antibiotic stewardship may be effective strategies to minimize the risk of HAIs.

Matched MeSH terms: Sepsis/epidemiology

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