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1.
INTRODUCTION
Microalbuminuria is an early sign of kidney damage. The prevalence of microalbuminuria in Singapore has been reported to be 36.0%–48.5%. However, the prevalence of microalbuminuria reported in these studies was determined with one urine sample using a qualitative urine test. The aim of this study was to determine the prevalence of micro- and macroalbuminuria using a more stringent criterion of two positive quantitative urine albumin-creatinine ratio (ACR) tests.METHODS
We conducted a cross-sectional study of patients with type 2 diabetes mellitus (T2DM) who were followed up at a primary care clinic in Singapore. Patients were diagnosed to have albuminuria if they had two positive ACR tests within a seven-month period.RESULTS
A total of 786 patients with T2DM met the study’s inclusion criteria. 55.7% were already on an angiotensin-converting enzyme inhibitor (ACEI) and/or angiotensin receptor blocker (ARB). The prevalence rates of micro- and macroalbuminuria were 14.2% and 5.7%, respectively. Patients with albuminuria were more likely to have hypertension (odds ratio [OR] 3.47, 95% confidence interval [CI] 1.55–7.80). Diabetics with poorer diabetic control (OR 1.88, 95% CI 1.26–2.79), and higher systolic (OR 1.69, 95% CI 1.14–2.49) and diastolic (OR 1.96, 95% CI, 1.20 to 3.22) blood pressures were more likely to have albuminuria.CONCLUSION
In the present study, the prevalence of microalbuminuria is significantly lower than that previously reported in Singapore. The presence of hypertension, poor diabetic control and suboptimal blood pressure control are possible risk factors for albuminuria in patients with T2DM. 相似文献2.
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INTRODUCTION
Teenage pregnancy is associated with poor neonatal outcomes, which may burden the young mothers and their families. The aim of this study was to determine the effect young maternal age and single motherhood has on neonatal outcomes.METHODS
We conducted a retrospective cohort study of 267 infants born to mothers aged ≤ 21 years in National University Hospital, Singapore, from January 2011 to December 2012. We compared the maternal demographics and neonatal outcomes of single mothers with those of married mothers. The neonatal outcomes of our study cohort were also compared to the hospital’s birth cohort during the same period.RESULTS
Unsatisfactory antenatal care was more prevalent among the young single mothers than among the young married mothers (odds ratio [OR] 2.90, 95% confidence interval [CI] 1.71–4.92, p < 0.01). The infants of the young single mothers had a lower mean birth weight (p = 0.01), with a significant proportion weighing < 2.5 kg (OR 2.91, 95% CI 1.35–6.37, p < 0.01). Young maternal age was linked to a higher incidence of prematurity (OR 1.70, 95% CI 1.18–2.43, p < 0.01), major congenital defects (OR 4.68, 95% CI 2.10–10.13, p < 0.01), and a perinatal mortality of 18.7 per 1,000 births (OR 3.76, 95% CI 1.26–10.32, p = 0.02).CONCLUSION
Young single mothers were more likely to have unsatisfactory antenatal care and lighter infants. Young maternal age was associated with a higher risk of prematurity, major congenital malformations and perinatal mortality. More studies are needed to ascertain the cause of these adverse outcomes. 相似文献4.
Kay Choong See Jason Phua Amartya Mukhopadhyay Tow Keang Lim 《Singapore medical journal》2014,55(7):358-362
INTRODUCTION
Distractions and interruptions of doctor’s work, although common and potentially deleterious in the intensive care unit (ICU), are not well studied.METHODS
We used a simple observational method to describe the frequency, sources and severity of such distractions, and explore at-risk situations in the ICU. Independent paired observers separately shadowed eight residents and three fellows for 38 sessions (over 100 hrs) in a 20-bed medical ICU.RESULTS
In total, 444 distractions were noted. Interobserver agreement was excellent at 99.1%. The mean number of distractions/doctor/hr was 4.36 ± 2.27. Median duration of each distraction was 2 mins (interquartile range 2–4 mins; range 1–20 mins). The top three initiators of distractions were other doctors (35.1%), nurses (30.4%) and oneself (18.7%). Of the 444 distractions, 107 (24.1%) were prolonged (lasting ≥ 5 mins), 210 (47.3%) led to a complete pause of current activity and 85 (19.1%) led to complete abandonment of the current activity. On multivariate analysis, physician seniority, time of session and day of week did not predict frequency of distraction. After adjusting for time of session, day of week and type of current activity, urgent distractions (to see another patient, perform immediate procedures or administer medications) and physician juniority were associated with major distractions (complete interruption or termination of current activity), while only urgent distractions were associated with prolonged distractions.CONCLUSION
Distractions are common in the ICU and junior doctors are particularly susceptible to major distractions. 相似文献5.
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Shariff-Ghazali Sazlina Ismail Mastura Ai Theng Cheong Adam Bujang Mohamad Haniff Jamaiyah Ping Yein Lee Syed Abdul Rahman Syed Alwi Boon How Chew 《Singapore medical journal》2015,56(5):284-290
INTRODUCTION
We assessed the predictors of poor glycaemic control among older patients with type 2 diabetes mellitus (T2DM) in Malaysia.METHODS
This cross-sectional study used the data of 21,336 patients aged ≥ 60 years with T2DM from the Adult Diabetes Control and Management Registry 2008–2009.RESULTS
Predictors of poor glycaemic control were: age groups 60–69 years (odds ratio [OR] 1.96, 95% confidence interval [CI] 1.66–2.33) and 70–79 years (OR 1.43, 95% CI 1.20–1.71); Malay (OR 1.53, 95% CI 1.41–1.66) and Indian (OR 1.32, 95% CI 1.19–1.46) ethnicities; T2DM durations of 5–10 years (OR 1.46, 95% CI 1.35–1.58) and > 10 years (OR 1.75, 95% CI 1.59–1.91); the use of oral antidiabetic agents only (OR 5.86, 95% CI 3.32–10.34), insulin only (OR 17.93, 95% CI 9.91–32.43), and oral antidiabetic agents and insulin (OR 29.42, 95% CI 16.47–52.53); and elevated blood pressure (OR 1.10, 95% CI 1.01–1.20), low-density lipoprotein cholesterol (OR 1.48, 95% CI 1.38–1.59) and triglycerides (OR 1.61, 95% CI 1.51–1.73). Hypertension (OR 0.71, 95% CI 0.64–0.80), hypertension and dyslipidaemia (OR 0.68, 95% CI 0.61–0.75), pre-obesity (OR 0.89, 95% CI 0.82–0.98) and obesity (OR 0.76, 95% CI 0.70–0.84) were less likely to be associated with poor glycaemic control.CONCLUSION
Young-old and middle-old age groups (i.e. < 80 years), Malay and Indian ethnicities, longer T2DM duration, the use of pharmacological agents, and elevated blood pressure and lipid levels were associated with poor glycaemic control. The presence of comorbidities, pre-obesity and obesity were less likely to be associated with poor glycaemic control. 相似文献8.
Swati Handa Audrey Chia Hla Myint Htoon Pin Min Lam Fabian Yap Yvonne Ling 《Singapore medical journal》2015,56(8):450-454
INTRODUCTION
This study aimed to evaluate the proportion of young patients with type 1 diabetes mellitus (T1DM) who have myopia, as well as the risk factors associated with myopia in this group.METHODS
In this cross-sectional study, patients aged < 21 years with T1DM for ≥ 1 year underwent a comprehensive eye examination. Presence of parental myopia, and average hours of near-work and outdoor activity were estimated using a questionnaire. Annualised glycosylated haemoglobin (HbA1c), defined as the mean of the last three HbA1c readings taken over the last year, was calculated. Multivariate analysis using genetic, environmental and diabetes-related factors was done to evaluate risk factors associated with myopia.RESULTS
Of the 146 patients (mean age 12.5 ± 3.6 years) recruited, 66.4% were Chinese and 57.5% were female. Myopia (i.e. spherical equivalent [SE] of –0.50 D or worse) was present in 96 (65.8%) patients. The proportion of patients with myopia increased from 25.0% and 53.6% in those aged < 7.0 years and 7.0–9.9 years, respectively, to 59.2% and 78.4% in those aged 10.0–11.9 years and ≥ 12.0 years, respectively. Higher levels of SE were associated with lower parental myopia (p = 0.024) and higher annualised HbA1c (p = 0.011).CONCLUSION
Compared to the background population, the proportion of myopia in young patients with T1DM was higher in those aged < 10 years but similar in the older age group. Myopia was associated with a history of parental myopia. Environmental risk factors and poor glycaemic control were not related to higher myopia risk. 相似文献9.
Zhi Xu Ng Wei Ren Eugene Yang Edwin Seet Kiok Miang Koh Ke Jia Teo Shiong Wen Low Ning Chou Tseng Tsai Yeo N Venketasubramanian 《Singapore medical journal》2015,56(3):145-149
INTRODUCTION
Cerebellar infarcts and haemorrhages are relatively uncommon, accounting for less than 10% of all strokes. The objective of the present study was to quantify and compare the outcomes of patients with cerebellar infarct and those of patients with cerebellar haemorrhage, as well as to identify the risk factors that predict poor outcome in patients with cerebellar stroke.METHODS
We retrospectively reviewed the medical records of consecutive patients admitted to National University Hospital, Singapore, between 2004 and 2006, within one week of cerebellar stroke onset. Baseline data included demographics, concomitant comorbidities, and the presence or absence of brainstem compression and hydrocephalus (on computed tomography or magnetic resonance imaging). The Glasgow Outcome Scale and modified Rankin Score were used to assess outcome at discharge and at six months after discharge.RESULTS
A total of 79 patients with cerebellar stroke were admitted during the study period. Of these 79 patients, 17.7% died and 31.6% had poor outcomes at six months after discharge. Patients with cerebellar haemorrhage were found to be more likely to have poor outcomes as compared to patients with cerebellar infarct, both at discharge (odds ratio [OR] 4.3, 95% confidence interval [CI] 1.3–14.1) and at six months after discharge (OR 5.2, 95% CI 1.6–17.2). When compared to small lesions (< 5 cm3), lesions > 20 cm3 were significantly associated with poorer outcomes and the development of hydrocephalus and brainstem compression.CONCLUSION
Cerebellar strokes are a significant cause of morbidity and mortality. The outcomes of patients with cerebellar haemorrhage are more likely to be worse than those of patients with cerebellar infarct. 相似文献10.
INTRODUCTION
There is increased awareness of paediatric palliative care in Malaysia, but no local published data on home care services. We aimed to describe the paediatric experience at Hospis Malaysia, a community-based palliative care provider in Malaysia.METHODS
We conducted a retrospective case note review of patients aged up to 21 years who were referred to Hospis Malaysia from 2009 to 2013.RESULTS
A total of 137 patients (92 male, 45 female) with a median age of 140 (3–250) months were included in this study. The majority (71.5%) had malignancies. At referral, 62 patients were still in hospital and 17 died prior to discharge. A total of 108 patients received home visits. At the first home visit, 89.8% of patients had at least one physical symptom. Pain was the most common (52.5%) symptom. Patients had various supportive devices: 39 were on feeding tubes, ten had tracheostomies, five were on bilevel positive airway pressure and ten had urinary catheters. 66 families discussed the preferred location of care at end-of-life. Among those who died, 78.9% died at home, as they preferred (p < 0.001). Regression analysis showed no statistically significant association between a home death and age, diagnosis and number of home visits. Bereavement follow-up occurred for 93.3% of families.CONCLUSION
Community care referrals tend to occur late, with 25.5% of patients dying within two weeks of referral. At referral, patients often had untreated physical symptoms. The majority of families preferred and had a home death. 相似文献11.
INTRODUCTION
The pandemic caused by the H1N1 influenza virus in 2009 resulted in extensive morbidity and mortality worldwide. As the virus was a novel virus, there was limited data available on the clinical effects of the virus on children in Malaysia. We herein describe the clinical characteristics of children hospitalised with H1N1 influenza at a tertiary care centre. We also attempted to identify the risk factors associated with disease severity.METHODS
In this retrospective study, we compared the characteristics of the children who were admitted to the University of Malaya Medical Centre, Malaysia, for H1N1 influenza during the pandemic with those who were admitted for seasonal influenza in 2002–2007.RESULTS
Among the 77 children (aged ≤ 12 years) admitted to the centre due to H1N1 influenza from 1 July 2009–30 June 2010, nearly 60.0% were aged < 6 years and 40.3% had an underlying medical condition. The top three underlying medical conditions were bronchial asthma (14.3%), cardiac disease (10.4%) and neurological disorders (11.7%). The risk factors for severe disease were age ≤ 2 years, underlying bronchial asthma and chronic lung disease. Two of the three patients who died had an underlying medical condition. The underlying causes of the deaths were acute respiratory distress syndrome and brain stem encephalitis.CONCLUSION
The clinical presentation of the children infected with pandemic (H1N1) 2009 influenza virus did not differ significantly from that of children with seasonal influenza. However, there were more complaints of fever, cough and vomiting in the former group. 相似文献12.
INTRODUCTION
This case-control study aimed to determine whether catheter use was significantly associated with coagulase-negative staphylococci (CoNS) colonisation and/or sepsis in neonates.METHODS
Weekly swabs of the nose, umbilicus, rectum, wounds, eye discharge and intravenous catheter tips (after removal) of infants admitted to the neonatal intensive care unit of Universiti Kebangsaan Malaysia Medical Centre, Malaysia, were cultured. CoNS sepsis was diagnosed if pure growth of CoNS was cultured from the peripheral blood specimen of symptomatic infants. For each infant with CoNS colonisation or sepsis, a control infant was retrospectively and randomly selected from unaffected infants in the ward. Multivariate analyses were performed to determine whether catheter use was a significant risk factor.RESULTS
CoNS colonisation was detected in 113 (8.7%) infants. CoNS sepsis was found in 12 (10.6%) infants with CoNS colonisation and 7 (0.6%) infants without CoNS colonisation. Multivariate analysis showed that the following were significantly associated with CoNS colonisation: conjunctivitis (adjusted odds ratio [OR] 8.2, 95% confidence interval [CI] 1.9–34.8, p = 0.005); central venous catheters (adjusted OR 5.8, 95% CI 1.9–17.8, p = 0.002); and nasopharyngeal and/or oral suctioning more than twice in the 48 hours before positive culture (adjusted OR 7.3, 95% CI 3.3–16.2, p < 0.001). Exposure to frequent nasopharyngeal and/or oral suctioning (adjusted OR 20.8, 95% CI 3.5–125.3, p = 0.001) was the only significant factor associated with CoNS sepsis.CONCLUSION
Infants requiring more than two nasopharyngeal and/or oral suctions in the previous 48 hours were found to have a higher risk of developing CoNS colonisation and sepsis. 相似文献13.
INTRODUCTION
Obstructive sleep apnoea (OSA) is the most common sleep-related breathing disorder associated with multisystemic organ involvement. The STOP-BANG questionnaire is a concise, validated questionnaire that is used to screen for OSA. This study aimed to establish the use of the STOP-BANG questionnaire for perioperative patient risk stratification.METHODS
In this retrospective cohort study, we extracted the demographic, medical and perioperative outcome data of all patients who underwent elective surgery, excluding ophthalmic surgeries, from January to December 2011. Multivariate regression analysis was used to predict independent risk factors for intraoperative and early postoperative adverse events.RESULTS
Of the 5,432 patients analysed, 7.4% had unexpected intraoperative and early postoperative adverse events. We found that the risk of unexpected intraoperative and early postoperative adverse events was greater in patients with STOP-BANG scores ≥ 3 compared to those with a STOP-BANG score of 0 (score 3: odds ratio [OR] 3.6, 95% confidence interval [CI] 2.1–6.3, p < 0.001; score 4: OR 3.4, 95% CI 1.8–6.5, p < 0.001; score 5: OR 6.4, 95% CI 2.7–15.0, p < 0.001; score ≥ 6: OR 5.6, 95% CI 2.1–15.4, p < 0.001). Patients with STOP-BANG scores ≥ 5 had a fivefold increased risk of unexpected intraoperative and early postoperative adverse events, while patients with STOP-BANG scores ≥ 3 had a ‘one in four’ chance of having an adverse event. Other independent predictors included older age (p < 0.001), American Society of Anesthesiologists class ≥ 2 (p < 0.003) and uncontrolled hypertension (p = 0.028).CONCLUSION
STOP-BANG score may be used as a preoperative risk stratification tool to predict the risk of intraoperative and early postoperative adverse events. 相似文献14.
Caio Simoes Souza Fernanda Simoes Seabra Resende Marcelo Palmeira Rodrigues 《Singapore medical journal》2014,55(9):483-487
INTRODUCTION
Acute pulmonary embolism (APE) is an urgent clinical condition that can progress in a wide variety of ways. Therefore, we sought to develop an easy-to-apply algorithm, to be based on readily available clinical indicators, effective in predicting unfavourable outcomes.METHODS
This was a retrospective cohort study based on systematically collected data in a database. The study included 102 patients with APE who were admitted to a tertiary care hospital. The following outcomes were defined as unfavourable shock, the need for mechanical ventilation, the use of thrombolytics, and death. Logistic regression analysis was used to explore variables significantly associated with outcome and to calculate post-test probabilities.RESULTS
The prevalence of unfavourable outcomes was 25.5% (26 of the 102 patients with APE). The risk of an unfavourable outcome was reduced to 7.0% for patients with APE who were aged ≤ 40 years. In patients with APE who were aged > 40 years, the presence of hypoxaemia (i.e. peripheral oxygen saturation < 90%) alone increased the risk of an unfavourable outcome to 57.0%. A recent history of trauma and the presence of pre-existing lung or heart disease were significantly associated with unfavourable outcomes. The inclusion of those variables in the logistic regression model increased the post-test risk of an unfavourable outcome to 65.0%–86.0%.CONCLUSION
Advanced age (i.e. > 40 years), the presence of hypoxaemia, a recent history of trauma and the presence of pre-existing lung or heart disease are risk factors for unfavourable outcome in patients with APE. 相似文献15.
Choon Chiet Hong Dennis Hwee Weng Hey Diarmuid Murphy 《Singapore medical journal》2014,55(11):574-578
INTRODUCTION
New knowledge, and improved surgical hardware and fixation techniques have changed surgical management. We review the evolving trends of surgically managed proximal humerus fractures.METHODS
Patients who underwent surgery for proximal humerus fractures from 1 January 2001 to 31 December 2010 were identified from the hospital’s electronic diagnosis and operative coding database. Data extracted from the database included patient demographics, comorbidities, clinical and radiological findings, operative techniques, and complications.RESULTS
In total, 95 patients with 97 surgically managed proximal humerus fractures were identified. The median age of the patients was 50 (range 12–85) years, and the male to female ratio was 1.2:1.0. Male patients tended to present at a younger age than female patients (peak age 30–39 years vs. 70–79 years, p < 0.001). Two-part surgical neck fracture was the most common type of fracture (n = 33, 34.0%). Plate osteosynthesis was predominantly used for two- and three-part surgical neck fractures involving the greater tuberosity (p = 0.03, p = 0.0002, respectively). Hemiarthroplasty was commonly performed for four-part fractures (p < 0.001). Wound infections, implant failure, avascular necrosis of the humeral head and nonunion were seen in 8 (8.3%) cases. Minimally invasive plate osteosynthesis (MIPO) had been in use since 2007 (p < 0.001).CONCLUSION
Surgically managed proximal humerus fractures predominantly involved young men following high velocity injury and elderly women following osteoporotic fractures. Open plating was most commonly used for two- and three-part fractures, and hemiarthroplasty for four-part fractures. MIPO techniques have been practised in our institution since 2007. 相似文献16.
Yun Zhi Lee Ruth Qianyi Lee Kyu Kyu Thinn Keah How Poon Eugene Hern Choon Liu 《Singapore medical journal》2015,56(1):40-46
INTRODUCTION
Postoperative nausea and vomiting (PONV), and postoperative pain are common during the early postoperative period. In addition to these problems, elderly patients risk developing postoperative confusion. This study aimed to identify the risk factors associated with these problems, and the extent of these problems, in a Singapore inpatient surgical population.METHODS
Over a period of six weeks, we surveyed 707 elective surgical inpatients aged ≥ 18 years who received general anaesthesia and/or regional anaesthesia.RESULTS
The incidence of PONV was 31.8%(95% confidence interval [CI] 34.8–41.9). The incidence increased with increasing Apfel score (p < 0.001) and were higher in female patients (odds ratio [OR] 1.74, 95% CI 1.28–2.36), non-smokers (OR 1.72, 95% CI 1.04–2.88), patients with a history of PONV and/or motion sickness (OR 3.45, 95% CI 2.38–5.24), patients who received opioids (OR 1.39, 95% CI 1.03–1.88), and patients who received general anaesthesia (OR 1.76, 95% CI 1.11–2.79). Moderate to severe pain at rest and with movement were reported in 19.9% and 52.5% of patients, respectively. Among the patients who were predicted to experience mild pain, 29.5% reported moderate pain and 8.1% reported severe pain. The prevalence of postoperative confusion was 3.9% in the geriatric population.CONCLUSION
Higher Apfel scores were associated with a higher risk of PONV and multimodal treatment for postoperative pain management was found to be insufficient. The incidence of postoperative confusion was low in this study. 相似文献17.
INTRODUCTION
Herpes simplex virus type 2 (HSV-2) is the most common cause of genital herpes. Glycoprotein G (gG) is a prototype antigen for type-specific serodiagnosis distinguishing between HSV type 1 (HSV-1) and HSV-2 infections. As immunological diagnosis kits for accurate differentiation between HSV-1 and HSV-2 antibodies can be expensive, there is a need to develop a convenient, sensitive, specific and cost-effective serodiagnostic kit.METHODS
We successfully expressed a fragment of gG comprising residues 321–580 of HSV-2 with histidine tag (gG321–580His) in a Bac-to-Bac baculovirus expression system, which had an antigenicity similar to its native counterpart. An indirect enzyme-linked immunosorbent assay (ELISA) was developed using gG321–580His as the diagnostic antigen and evaluated by comparison with a commercial HerpeSelect 2 ELISA immunoglobulin G kit as reference.RESULTS
In testing 318 field serum samples, the diagnostic relative sensitivity and specificity of the developed gG321–580His-ELISA test in qualitative comparison with the commercial kit were 93.81% and 96.74%, respectively, and the accuracy was 94.65%.CONCLUSION
The study indicates that gG321–580His has a high diagnostic potential for HSV-2 virus serodiagnosis in humans. 相似文献18.
Hak Lee Ang Terence Chee Wen Lim Cindy PP Hia James Yip Swee Chye Quek 《Singapore medical journal》2014,55(6):302-304
INTRODUCTION
Coarctation of the aorta (CoA) accounts for 5%–8% of all congenital heart defects. If left untreated, most patients with significant CoA will have varying degrees of morbidity (e.g. hypertension, stroke, collateral formation and ventricular hypertrophy), possibly even mortality. Traditionally, treatment for this condition is surgical. Herein, we report stenting during catheterisation as an alternative nonsurgical treatment option for patients with CoA, and present the treatment outcomes of patients who underwent this treatment option.METHODS
We retrospectively reviewed four patients (2 men and 2 women; age range 20–41 years) who underwent CoA stenting under general anaesthesia for the treatment of native CoA or restenosis of CoA at our institution. Three patients had a 40-mm Palmaz stent inserted, while one had a 39-mm Cheatham-Platinum covered stent inserted. Angiography and measurement of pressure gradients were performed before and after stent implantation to ensure good treatment outcomes.RESULTS
The patients’ treatment outcomes were good, with a significant reduction in pressure gradients across the narrowed segments. Angiography showed relief of CoA. The patients were followed up for 1–3 years, during which no complications were noted.CONCLUSION
This is the first reported series in Singapore on the nonsurgical treatment of CoAs in adult patients using stents during interventional cardiac catheterisation. This less invasive procedure may lead to a new paradigm shift with regard to the treatment of CoA. 相似文献19.
Xun Yi Jasmine Feng Shireen Anne Nah York Tien Lee Yea-Chyi Lin Li Wei Chiang 《Singapore medical journal》2015,56(11):618-621
INTRODUCTION
This study evaluates the demographics of paediatric pedestrian injuries with the aim of identifying the group of children who is most vulnerable and the risk factors for major trauma (MT).METHODS
Data was extracted from the integrated trauma system of a regional paediatric referral hospital. All paediatric cases involving road traffic accidents from January 2011 to December 2013 were studied. Demographics, injury mechanism, treatment and outcome were evaluated. Patients were categorised as MT or non-MT (NMT) based on their Injury Severity Score, admission to the intensive care unit, type of surgery (e.g. life/limb-saving) and death. Data analysis was done using nonparametric tests and Fisher’s exact test.RESULTS
A total of 261 children were admitted for pedestrian injuries during the study period. The median age was ten years (range 14 months–16 years) and the median weight was 42.4 (range 8.6–93.7) kg. Half (i.e. 50.2%) of the children were primary-schoolers. The majority of the accidents occurred on roads (i.e. 83.1%), between 12 pm and 6 pm (i.e. 52.8%). Among the 261 children, 177 (67.8%) were unaccompanied by an adult at the time of the accident; 17 (6.5%) children sustained MT, while 244 (93.5%) suffered NMT. MT patients were more likely to have lost consciousness (p < 0.001) and been flung (p = 0.001).CONCLUSION
Most paediatric pedestrian injuries involved primary-schoolers walking home from school unaccompanied by adults. This information should inform future road safety campaigns. Being flung and loss of consciousness predicted MT in children who sustained pedestrian injuries. 相似文献20.
Chi-Yang Liao Hui-Ting Chan En Chao Che-Ming Yang Tzu-Chuan Lu 《Singapore medical journal》2015,56(1):58-64