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Displaying publications 61 - 80 of 2937 in total

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Effective hospital waste classification to overcome occupational health issues and reduce waste disposal cost

Bai VR, Vanitha G, Zainal Ariff AR

Infect Control Hosp Epidemiol, 2013 Nov;34(11):1234-5.
PMID: 24113615 DOI: 10.1086/673461
Matched MeSH terms: Hospitals*
Fulltext Usage of traditional and complementary medicine (T & CM): Prevalence, practice and perception among post stroke patients attending conventional stroke rehabilitation in a teaching hospital in Malaysia

Ali MF, Abdul Aziz AF, Rashid MR, Che Man Z, Amir AA, Lim YS, et al.

Med J Malaysia, 2015 Feb;70(1):18-23.
PMID: 26032524

INTRODUCTION: The lack of evidence that proves the benefit of traditional and complementary medicines (T & CM) in treating chronic medical conditions does not deter its usage among patients worldwide. Prevalence of usage among post-stroke patients in Malaysia especially is unknown. This study aims to determine the prevalence, practice and perception of T & CM use among stroke survivors attending an outpatient rehabilitation program in a teaching hospital.
METHODS: A cross-sectional study was conducted among 104 post stroke patients attending an outpatient rehabilitation program. A structured self-administered questionnaire was used to collect data on sociodemographic and clinical profile of patients, as well as types of therapy used and perception on T & CM usage. Descriptive analysis was done, and bivariate analysis was used to determine associations between categorical data.
RESULTS: Mean age of patients was 62 years (SD 12.2), 54% were Chinese and 75% of the patients had ischaemic stroke. Mean age of T & CM users was younger compared to non- T & CM users (61 years vs. 66 years, p=0.04). Two-thirds (66%) of patients admitted to concurrent T & CM usage while attending conventional post stroke rehabilitation. Acupuncture (40.4%), massage (40.4%) and traditional Chinese medicine (11.5%) were the most common T & CM used. Positive perception was recorded in terms of ability of T & CM usage to relieve post stroke symptoms (68%), and it was safe to use because it was made from 'natural sources'. Negative perception recorded: T & CM caused significant adverse effects (57.6%) and was not safe to be used in combination with other conventional medicines (62.5%).
CONCLUSIONS: Concurrent T & CM usage among post-stroke patients attending structured outpatient rehabilitation program is widely practised especially acupuncture, massage and traditional Chinese medicines. Overall the perception towards its use is favourable.
Study site: Medical Rehabilitation Services Department, Perubatan Universiti Kebangsaan Malaysia (PPUKM), Kuala Lumpur, Malaysia

Matched MeSH terms: Hospitals, University
Fulltext Accuracy of handheld continuous - wave doppler ultrasound in the assessment of varicose veins

Siow, LR, Naresh G, Nik Ritza Kosai, Harunarashid H, Sutton, PA, Zainal AA

Journal of Surgical Academia, 2015;5(2):16-28.
MyJurnal

The incidence of varicose veins and the need for treatment has shown a tremendous increase over the years. Debilitating venous ulcers and dragging edemas of the lower limb with overall improvement in cosmetic results and availability of endovenous procedures has brought many patients forward for treatment. Continuous-wave handheld Doppler usage is limited by its diagnostic capabilities, thus the need to determine its real effectiveness. Benefits of using hand-held dopplers lies in its rapidity in assessment of patients, it's low running cost and short learning curve. This is important as duplex ultrasounds are not readily available in district hospitals. This study aims to determine the clinical effectiveness of hand-held continuous wave dopplers in the local setting especially in primary uncomplicated varicose articles veins. All electively referred patients with primary uncomplicated varicose veins who were referred to the Varicose Vein Clinic were evaluated with continuous-wave handheld Doppler (CWD) and duplex ultrasound (DUS) examination. The study duration was from the 1st of July to 31st of August 2013 (2 months). All patients in the study were independently evaluated with CWD and DUS in the clinic on the same day after adequate rest time. DUS was taken as the gold standard for evaluation of CWD specificity and sensitivity. The Chi-square and T-test was used to test for statistical significance. A total of 41 patients were evaluated in this study. The specificity of CWD when compared to DUS for diagnosing Sapheno-femoral junction (SFJ) was 100% and at the Sapheno-popliteal junction (SPJ) was 87%. Meanwhile sensitivity of CWD for SFJ was 75% and SPJ was 60%. The examination time with CWD was significantly faster than when compared with DUS examination with significant faster tracing times that can be achieved with CWD. CWD also significantly shorter reflux times when compared to DUS. Continuous-wave handheld doppler proves to be an indispensable clinical tool in the evaluation of SFJ and SPJ reflux in varicose veins. CWD assessment in this study was shown to be equal if not better for evaluating reflux when compared to DUS assessment for SFJ reflux. Main advantages for CWD also lie in its low running cost, rapidity in assessment and short learning curve when compared to duplex ultrasound examinations.

Matched MeSH terms: Hospitals, District
Fulltext Beta carotene intake and oral cancer risk

Ng LC, Helen, Razak IA, Ghani WMN, Marhazlinda J, Rahman ZAA, Norlida A, et al.

Ann Dent, 2015;22(1):2-5.
MyJurnal

This study aims to identify the relationship between dietary intakes of β-carotene with risk of oral cancer.
Methods: A hospital-based, case-control study was conducted on 306 Malaysians who seek treatment at participating centres/hospitals. Subjects selected from the Malaysian Oral Cancer Data and Tissue Banking System (MOCDTBS) consisted of 153 cases and 153 controls that were matched for gender, age (±5 years) and ethnicity. Food consumption was measured using Food Frequency Questionnaire (FFQ). NutrieMart Version 2.0.0 software was used to estimate daily nutrient of each subject from the FFQ. Logistic Regression analysis was conducted to compute the odds ratio (OR) for intakes of β-carotene and oral cancer risk.
Results: Intake of β-carotene was found to be not associated with risk of oral cancer (OR 0.83, 95%CI: 0.42-1.66, p>0.05).
Conclusion: No significant association was found between dietary intakes of β-carotene with oral cancer risk in this study population.

Matched MeSH terms: Hospitals
Serum Ferritin Levels: A Potential Biomarker to Represent Child-Turcotte-Pugh Score among Decompensated Liver Cirrhosis Patients

Sungkar T, Rozi MF, Dairi LB, Zain LH

Malays J Med Sci, 2019 Mar;26(2):59-65.
PMID: 31447609 DOI: 10.21315/mjms2019.26.2.7

Background: Liver cirrhosis and the child-Turcotte-Pugh (CTP) score are inseparable entities in liver disease. CTP score is largely known as the mortality and prognosis predictor. Nevertheless, ferritin emerges as a simple biomarker related to prognosis. The study aimed to determine whether there was a significant correlation between serum ferritin levels and CTP score.
Methods: The study analysed 54 decompensated liver cirrhotic patients including 17 females and 37 males between May 2016 and May 2017 at the Haji Adam Malik General Hospital, Medan, Indonesia. Ferritin levels were, then, divided into trichotomous cut-off value (< 200 ng/mL, n = 22; 200-400 ng/mL, n = 5; and > 400 ng/mL, n = 27). Data was analysed using SPSS version 12.0 (continuous variables were assessed by the Kruskal-Wallis test and Chi-square test was used for categorical variables). In addition, Spearman correlation test was used to determine any significant correlation between ferritin levels and CTP score.
Results: Based on data analysis, gender and CTP score were related to higher ferritin levels (P = 0.002 and P = 0.018, respectively). Furthermore, a significant correlation between serum ferritin levels and CTP score was obtained in to moderate degree (P = 0.000; r = 0.487).
Conclusions: There might be a significant role of serum ferritin levels in predicting mortality and prognosis among decompensated liver cirrhosis patients but it still needs further attention.

Matched MeSH terms: Hospitals, General
Endometrial Cancer in Hospital Universiti Sains Malaysia

Wan-Nor-Asyikeen WA, Siti-Azrin AH, Jalil NA, Othman NH, Zain AA

Asian Pac J Cancer Prev, 2016;17(6):2867-70.
PMID: 27356704

BACKGROUND: Endometrial cancer is the most common gynecological malignancy among females worldwide, approximately 320,000 women being diagnosed with the disease each year and 76,000 dying. To date, there is limited knowledge of endometrial cancer in Malaysia.
OBJECTIVES: To identify the epidemiological profile and prognostic factors of survival.
MATERIALS AND METHODS: A list of endometrial cancer patients in 2000-2011 was obtained from the hospital Record Department. Only cases confirmed by histopathology examination were included. We excluded those with incomplete medical records or referral cases. Simple and multiple Cox regression approaches were used for data analysis.
RESULTS: Only 108 cases were included with a mean (SD) age of 62.7 (12.3) years, with 87.0% Malay ethnicity. Grade of cancer was: 29.1% grade 1, 43.7% grade 2 and 27.2% grade 3. The majority of patients had non-endometrioid type (60.2%), with myometrial invasion (82.2%) and lymphovascular invasion (57.3%). The significant prognostic factors were age (HR 1.05; 95% CI: 1.02, 1.08, p=0.002) and having lymphovascular invasion (HR 2.15; 95% CI: 1.08, 4.29; p=0.030).
CONCLUSIONS: Endometrial cancer patients should be diagnosed earlier to reduce the risk of mortality. The public should be given education on the signs and symptoms of the disease.

Matched MeSH terms: Hospitals, University/statistics & numerical data*
Relationship between reproductive exposures and age-related cataract in women

Noran NH, Salleh N, Zahari M

Asia Pac J Public Health, 2007;19(2):23-8.
PMID: 18050560

The objective of this study is to evaluate the relationship between reproductive exposures and age-related cataract among women. This was a hospital based case-control study. The study population included female patients, aged 50 years and above who attended the Eye clinic at the University of Malaya Medical Centre. The outcome measurement was based on ophthalmologic examination by an ophthalmologist. The data on exposure was obtained from face to face interview using a structured questionnaire. In order to reduce the recall bias, patients' medical records were used to substantiate the exposure status. Multiple logistic regression was used to assess the association of age-related cataract with exogenous estrogen usage (HRT and OCP) and duration of menses. Important confounders such as age, history of diabetes, cigarette smoking and steroids usage were controlled for in the analysis. Females with 29 years or less of endogenous estrogen exposure of, have almost three times the risk of developing age related cataract (adjusted OR 3.42: 95% CI: 1.28, 9.16), similarly among those with exposure of 30-32 years (adjusted OR 3.64: 95% CI: 1.08, 12.26). Hormone Replacement Therapy used for more than three years was found to be a protective factor of age-related cataract. There is evidence that reproductive exposure may play a role in reducing the occurrence of age-related cataract among Malaysian women.
Study site: Eye clinic, University Malaya Medical Centre (UMMC), Kuala Lumpur, Malaysia

Matched MeSH terms: Hospitals, University
Fulltext Intervention and in-hospital pharmacoterapies in octogenarian with acute coronary syndrome: a 10-year retrospective analysis of the Malaysian National Cardiovascular Database (NCVD) registry

Suki SZ, Zuhdi ASM, Yahya 'AA, Zaharan NL

BMC Geriatr, 2022 01 04;22(1):23.
PMID: 34983393 DOI: 10.1186/s12877-021-02724-7

BACKGROUND: Octogenarians and beyond have often been neglected in the populational study of disease despite being at the highest point of non-modifiable disease risk burden and the fastest-growing age group for the past decade. This study examined the characteristics and in-hospital management of octogenarian patients with acute coronary syndrome (ACS) in a multi-ethnic, middle-income country in South East Asia.
METHOD: This retrospective study utilised the Malaysian National Cardiovascular Disease- ACS (NCVD-ACS) registry. Consecutive patient data of those ≥80 years old admitted with ACS at 24 participating hospitals from 2008 to 2017 (n = 3162) were identified. Demographics, in-hospital intervention, and evidence-based pharmacotherapies over the 10-years were examined and compared across groups of interests using the Chi-square test. Multivariate logistic regression was used to calculate the adjusted odds ratio of receiving individual therapies according to patients' characteristics.
RESULTS: Octogenarians made up 3.8% of patients with ACS in the NCVD-ACS registry (mean age = 84, SD ± 3.6) from 2008 until 2017. The largest ethnic group was Chinese (44%). Most octogenarians (95%) have multiple cardiovascular risk factors, with hypertension (82%) being the main. Non-ST-elevation myocardial infarction (NSTEMI) predominated (38%, p

Matched MeSH terms: Hospitals
Validation of the Malay Version of Children Depression Inventory (CDI) among children and adolescents attending outpatient clinics in Kota Bharu, Kelantan

Rosliwati MY, Rohayah H, Jamil BYM, Zaharah S

Malaysian Journal of Psychiatry, 2008;17:23-29.

The aim of this study is to validate the Malay version of CDI among children and adolescents attending outpatient clinics at Universiti Sains Malaysia Hospital (USM), Kota Bharu, Kelantan. Sixty children and adolescents attending outpatient clinics were interviewed using the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV) and completed the Malay version of CDI. Reliability and validity of the Malay version of CDI were analyzed. Validation study showed that the Malay version of CDI had a satisfactory reliability (Cronbach's alpha 0.83). At the cut-off score of 18, the Malay version CDI had 90% sensitivity and 98% specificity in detecting depression. In conclusion, the Malay version of CDI has a satisfactory validity and reliability. Keywords :Children Depression Inventory, depression

Matched MeSH terms: Hospitals
Clinical characteristics and outcome of children with febrile convulsions

Abdul Wahab Jantan, Zabidi Azhar Mohd Husin

Malaysian Journal of Child Health, 1997;9(1):73-82.
MyJurnal

Objective: The clinical characteristics and out-come offebrile convulsions in children admitted to the University Hospital in Kubang Kerian were analysed in this retrospective study.

Method: The medical records of 244 children aged between 6 months to 5 years who presented with their first convulsions between January 1989 to December 1990 were reviewed. Patients were followed till one year after their first febrile convulsions.

Results: The mean age of presentation was 18.26 (s.d. 11.83) months. One hundred and thirty (54.5%) were males. Complex febrile convulsions were noted in 47.5% and simple febrile convulsions in 52.5%. Seventy-two children (29.5%) were less than one year old at the time offirst febrile convulsions. A family history offebrile convulsions was significantly higher in the complexfebrile convulsions group. Ten children (4.1%) presented with prolonged first febrile convulsions. Data on 117 children on follow-up were available for analysis. Recurrence of febrile convulsions occurred in fifty children (46.7%) with mean interval of 6.53 (s.d. 5.25) months. There was significant difference in children who presented with febrile convulsions at age of less than one year old and having family history offebrile convulsions with regard to recurrence. Three children developed epilepsy at a mean age of 31.56 months. Identifiable causes of febrile convulsions were upper respiratory infection, presumed viral infection (fever with rashes) and acute gastro-enteritis. Laboratory investiga-tions that were done were not helpful.

Conclusions: Children with a family history of febrile convulsions were more likely to develop complex febrile convulsions. Routine investi-gations were rarely helpful. The recurrence rate is significantly influenced by the age of presentation and family history of febrile convulsions in siblings or either parent. The types offebrile convulsions did not significantly influence the recurrent rate.

Matched MeSH terms: Hospitals, University
Fulltext Use of complementary and alternative medicine among asthmatic patients in primary care clinics in Malaysia

Alshagga MA, Al-Dubai SA, Muhamad Faiq SS, Yusuf AA

Ann Thorac Med, 2011 Jul;6(3):115-9.
PMID: 21760841 DOI: 10.4103/1817-1737.82438

OBJECTIVES: This study aimed to determine the knowledge about asthma and the prevalence, disclosure and evaluation of the use of complementary and alternative medicine (CAM) among asthmatic patients.
METHODS: This cross-sectional study was conducted on 95 patients diagnosed with asthma in a primary healthcare centre in Kuala Lumpur, Malaysia using a self-administered questionnaire.
RESULTS: Ninety-five patients with a mean age of 47.06 years (±12.8) participated, the majority were female (66.7%), Malay (72.6%). The prevalence of ever-CAM use was 61.1%. The non-ever-CAM users' mean age was 51±13.9 years while the ever-CAM users' mean age was 44.5 ±11.5 years (P = 0.021). Sixty-three females (66.8%) used CAM compared to 14 males (43.8%) (P = 0.014). Thirty-six (62.1%) CAM users had not discussed use of CAM with their doctors. The main reason of non-disclosure was the doctor never asked (55.6%), and the main sources of information about CAM were family and relatives (46.6%). There was no significant difference between use of CAM and knowledge about asthma. The majority of asthmatic patients used rubs (39%), foods (16.9%) and herbs (16.9%). About 76% of asthmatic patients perceived CAM as good for their disease management. On linear multiple regression, Malay race (P = 0.026) and female gender (P = 0.006) were significant predictors of CAM use.
CONCLUSION: Use of CAM among asthmatic patients is relatively high, particularly among females. The majority of asthmatic patients valued the use of CAM. Non-disclosure was high in this study. Health education of asthmatic patients about CAM is highly recommended.
KEYWORDS: Asthma; Malaysia; complementary and alternative medicine; disclosure
Study site: Primary care clinic, Hospital Kuala Lumpur, Malaysia

Matched MeSH terms: Hospitals, General
Adherence to tyrosine kinase inhibitors among adult chronic myeloid leukemia patients in a Malaysia hospital

Lee PM, Chang CT, Yusoff ZM

Int J Clin Pharm, 2021 Feb;43(1):46-54.
PMID: 32524510 DOI: 10.1007/s11096-020-01070-9

Background Tyrosine kinase inhibitors have been demonstrated to improve the survival of patients with chronic myeloid leukaemia. However, medication adherence is vital for patients on chronic treatment. Objective The objective of the current study was to evaluate response to treatment, adherence by patients to tyrosine kinase inhibitors and factors associated with adherence and response. Setting A haematology clinic in a regional referral hospital in Malaysia. Method Patients aged ≥ 13 years who had been on imatinib or nilotinib for ≥ 12 months were included in this cross-sectional study. An optimal response was defined as the achievement of major molecular response at 12 months of treatment. Patient medication adherence was determined using the average medication possession ratio based on the dispensing records. The patients were considered adherent if the medication possession ratio was > 90%. Multiple logistic regression was performed to evaluate the factors associated with adherence. The association of adherence with molecular response was analysed by univariate logistic regression. Main outcome measure The primary outcome measures were the proportion of patients who achieved optimal response and the medication possession ratio. Results A total of 151 patients were screened, and 71 patients were included. Twenty-eight patients (39%) achieved major molecular response at 12 months of treatment. The median time to achieve this was 15.5 months (an interquartile range of 15). The mean medication possession ratio for imatinib and nilotinib was 0.94 (± 0.14) and 0.96 (± 0.10), respectively, but this difference was without statistical significance (t = - 0.517, p = 0.610). Nausea and vomiting (odds ratio [OR] of 0.25, 95% confidence interval [CI]: 0.07-0.83, p = 0.023) and disease phase at diagnosis (OR of 0.20, 95% CI 0.04-1.06, p = 0.059) were associated with patient adherence. An association was not found between patient adherence and molecular response (OR of 1.03, 95% CI 0.35-3.09, p = 0.956). Conclusion The patients in this study demonstrated a relatively deep molecular response and optimal adherence. Nevertheless, one fourth of them were noncompliant with imatinib. Therefore, active interventions are warranted to prevent treatment-associated adverse events and improve adherence.

Matched MeSH terms: Hospitals
Genetic polymorphisms in the three malaysian races effect granisetron clinical antiemetic actions in breast cancer patients receiving chemotherapy

Hassan BA, Yusoff ZB

Asian Pac J Cancer Prev, 2011;12(1):185-91.
PMID: 21517255

INTRODUCTION: Nausea and vomiting are recognized as two separate and distinct conditions with a wide spectrum of etiologies either directly associated with cancer itself or its treatment. According to the new ranking of chemotherapy side effects, nausea is the number one or the most disturbing side effects while vomiting is the third and sometimes the fifth. The introduction of 5-HT3-recptor antagonists in the early of 1990s has revolutionized the treatment of nausea and vomiting, these agents remaining the mainstay of antiemetic therapy today. Ethnic variation (due to genetic polymorphisms) may lead to diversity in antiemetic treatment pharmacokinetic and pharmacodynamic properties, in terms of distribution, elimination, disposition and clinical effects. The aim of the present study was to clarify genetic polymorphism effects in the three main races in Malaysia i.e., Malay, Chinese and Indian, on the clinical antiemetic effects of granisetron.

METHODS: In this longitudinal prospective observational study, 158 breast cancer patients treated with chemotherapy were monitored for nausea and vomiting in the first 24 hours after chemotherapy administration. The patients were then followed up again after 3 to 5 days of chemotherapy.

RESULTS: Genetic polymorphisms in the three races in Malaysia have significant effect on granisetron clinical antiemetic action because each is characterized by variant CYP3A4 enzymatic action.

CONCLUSION: According to the result, different type of 5-HT3 receptor antagonists, such as tropisetron and dolasetron which are predominantly metabolized by CYP2D6, should be used especially for Chinese breast cancer patients.

Study site: Hospital Pulau Pinang

Matched MeSH terms: Hospitals
Fulltext Diphyllobothriasis: the first case report from Malaysia

Rohela M, Jamaiah I, Chan KW, Yusoff WS

Southeast Asian J. Trop. Med. Public Health, 2002 Jun;33(2):229-30.
PMID: 12236417

Diphyllobothriasis is a disease caused by infection with adult tapeworms of the genus Diphyllobothrium. Humans acquire the infection by consuming the raw or inadequately cooked flesh, roe, liver, or other organs of infected fish. Diphyllobothrium latum infection has not been reported in Malaysia; we are reporting the first case. The patient was a 62 year old Chinese male seen at the outpatient clinic with complaints of watery stools and slight abdominal discomfort for four days. Physical examination was normal. He was treated for diarrhea. Two days after treatment, he passed out intact off-white proglottids in his stool. Diphyllobothriasis was confirmed by examination of these gravid proglottids; typical operculated eggs were seen after rupturing the gravid proglottids. The patient had a history of eating sashimi (Japanese raw fish). He was treated with a single dose of praziquantel and had been well since.
Study site: Gleneagles Intan Medical Centre, Kuala Lumpur, Malaysia

Matched MeSH terms: Hospitals, Private
Fulltext Medication adherence in schizophrenia: a comparison between outpatients and relapse cases

Razali SM, Yusoff MZ

East Asian Arch Psychiatry, 2014 Jun;24(2):68-74.
PMID: 24986201

Objective: Adherence to medication is essential for maximising the outcomes of patients with schizophrenia as the consequences of poor adherence are devastating. The study aimed to compare medication adherence between patients with relapse schizophrenia and those attending psychiatric follow-up clinics, and to determine the factors affecting adherence.
Methods: This was a cross-sectional study involving 70 patients with schizophrenia who were divided equally into 2 groups. Medication adherence was assessed with the Medication Adherence Rating Scale. Appropriate instruments were used to measure insight, social support, and psychopathology. Various socio-demographic and clinical variables were explored to find associations with medication adherence.
Results: Medication adherence among patients with schizophrenia was poor; 51% of the patients did not adhere to a medication regimen. Adherence was better in outpatients with schizophrenia (61%) than in relapse cases (39%), although the difference was not statistically significant (t = 1.70; p = 0.09). Besides, relapse patients had significant higher number of admission (X2 = 22.95; p < 0.05) and severe psychopathology (t = –29.96; p < 0.05), while perceived social support was significantly better in outpatients with schizophrenia (t = 2.90; p < 0.05). Frequency of admission (adjusted b = –0.55; 95% confidence interval [CI], -0.99 to -0.10; p < 0.05) and psychopathology (adjusted b = –0.12; 95% CI, -0.24 to -0.01; p < 0.05) were also significantly associated with medication adherence.
Conclusion: Medication adherence among both groups of patients with schizophrenia was poor. If adherence is addressed appropriately, the number of admissions and severity of psychopathology could be improved.
Key words: Patient compliance; Psychopathology; Schizophrenia; Social support
Study site: Psychiatric clinic, Hospital Universiti Sains Malaysia (HUSM)

Matched MeSH terms: Hospitals, University
Fulltext Effect of adding aminophylline infusion to nebulised salbutamol in severe acute asthma

Zainudin BM, Ismail O, Yusoff K

Thorax, 1994 Mar;49(3):267-9.
PMID: 8202885

BACKGROUND: The benefit of adding theophylline to beta 2 agonists in acute asthmatic attacks has been debated frequently.
METHODS: In an open randomised study 25 patients with severe acute asthma who presented to the emergency department were treated with either a combined nebulised salbutamol (5 mg/dose) and aminophylline infusion (0.6-0.9 mg/kg/hour), or nebulised salbutamol alone.
RESULTS: The responses to treatment as measured by peak expiratory flow (PEF) and the time taken to achieve maximum PEF were similar in both groups. Side effects were observed more commonly in patients receiving the combined treatment.
CONCLUSIONS: Nebulised salbutamol is equally efficacious in acute asthma when given alone or in combination with aminophylline.
Study site: Emergency department, Hospital Kuala Lumpur, Malaysia

Matched MeSH terms: Hospitals, General
Fulltext Developing a caries risk assessment model for patients attending University Malaya dental clinic

Asma, M., Ho, S.L., Yong, J.S., Nor, N.A.M., Yusof, Z.Y.M.

Ann Dent, 2013;20(2):9-14.
MyJurnal

In response to the introduction of an integrated dental education program at University of Malaya (UM) in 2011, a study was conducted to develop a caries risk assessment model (CRA) for use in non-surgical caries management for Year 3 and 4 students of the new integrated program. Methods: The CRA model was based on risk indicators used by dental students in the Preventive Dental Clinic (PDC). Patients aged 15 years and above who attended the PDC for the first time in year 2009 and 2010 were used as study sample. Four hundred and fourteen patient names were identified from the student PDC logbook. Of the 414, 359 dental records had complete data and included in the analysis. Data were analysed using SPSS version 17.0. Chi-square test was used for group comparison and associated factors for coronal caries were analysed using Multiple Logistic Regression (MLR). Results: The final model showed that adults, brushing teeth once daily, and not having dental prosthesis/appliance were 3.31 (CI=1.64-6.69), 2.53 (CI=1.19-5.40), and 2.25 (CI=1.25-4.10) more likely to develop coronal caries, respectively, than adolescents, brushing teeth at least twice a day, and having dental prosthesis/appliance. Conclusions: The results indicate that age group, toothbrushing frequency and dental prosthesis status are significant indicators for coronal caries among patients. Outcomes of the study contributed towards bridging the gap between cariology
and preventive modules in the new integrated dental program.

Matched MeSH terms: Hospitals, University
Fulltext Feasibility of Unilateral Approach for Bilateral Decompressive Endoscopic Spinal Surgery for Lumbar Stenosis to Improve Back and Leg Pain: A Consecutive Single-Center Series of 60 Patients

Salim AA, Yusof AH, Johari J, Yusof MI

Front Surg, 2020;7:507954.
PMID: 33364252 DOI: 10.3389/fsurg.2020.507954

Introduction: Endoscopic surgery is one of the methods that achieve the goal of decompression while minimizing collateral tissue damage. Its efficacy and safety have been supported by numerous studies. There is a plethora of studies on lumbar stenosis regarding the outcomes and related issues in endoscopic spine surgery. However, few studies evaluated the outcome of the decompressive lumbar spine surgery. The present study aims to analyze the outcome of a unilateral approach to endoscopic surgery for lumbar stenosis using the visual analog scale (VAS), the Oswestry Disability Index (ODI), and MacNab's criteria. Methods: This is a retrospective study (level IV) conducted between January 2009 and December 2013 on 60 patients who underwent endoscopic interlaminar decompressive spine surgery (Destandau method) for lumbar degenerative spinal stenosis in the Hospital Universiti Sains Malaysia. The clinical outcome was measured pre-operatively and post-operatively for VAS: for back and leg pain, motor and sensory grading, the ODI, and MacNab's criteria. A paired t-test was used for statistical analysis. Results: The mean age of patients was 60.82 years comprising 23 males (38.3%) and 37 females (61.7%). The mean follow-up period was 30.1 months (range = 17.2-43 months). The mean operation time was 183.6 min (ranging from 124.8 to 242.4 min), and the mean blood loss was 150.18 mL (ranging from 30.82 to 269.54 mL). Post-operatively, mean hospital stay was 2.45 days (ranging from 1.34 to 3.56 days). The most frequently involved level was L4/L5 in 51 patients (52.6%), followed by L3/L4 in 19 patients (19.6%), L5/S1 in 24 patients (24.7%), and L2/L3 in three patients (3.1%). Improvement in the post-operative VAS for back and leg pain and the ODI for pre-operation and post-operation was statistically significant (p < 0.001). Conversely, the reduction in neurological status was statistically insignificant. Based on MacNab's criteria, 88.4% showed excellent to good outcomes. Conclusion: To summarize, unilateral percutaneous endoscopic spine surgery to achieve the bilateral decompression in lumbar stenosis provides excellent yet safe and effective outcomes. It improves back and leg pain and patients' function significantly.

Matched MeSH terms: Hospitals
The spectrum of nasal involvement in systemic lupus erythematosus and its association with the disease activity

Kusyairi KA, Gendeh BS, Sakthiswary R, Shaharir SS, Haizlene AH, Yusof KH

Lupus, 2016 Apr;25(5):520-4.
PMID: 26657735 DOI: 10.1177/0961203315622279

The purpose of this study was to determine the spectrum of nasal involvement in systemic lupus erythematosus (SLE) and its association with the disease activity of SLE based on the Systemic Lupus Erythematosus Disease Activity Index (SLEDAI). This was a cross-sectional and observational study involving 73 stable SLE patients. All subjects were evaluated for the SLEDAI scores and had nasal endoscopic examination. The most commonly reported symptom was nasal congestion (31.5%) followed by nasal itchiness (26.0%), runny nose (20.5%) and nasal dryness (19.2%). Almost half (42.9%) of the subjects had nasal mucosal abnormalities, which included mucositis, crusting, ulceration, bifid middle turbinate, septal spur, Jacobson's organ, deviated nasal septum, bilateral inferior turbinate hypertrophy, everted uncinate process, nasopharynx cleft and torus palatinus. The median SLEDAI score for subjects with nasal symptoms was significantly higher than subjects without nasal symptoms (p

Matched MeSH terms: Hospitals, University
Fulltext Evaluating clinical waste management done by the concessionaire company in accredited non-specialist government hospitals in West Coast Division and Interior Division of Sabah

Mohd Ferous Alias, Yusof Ibrahim

Malaysian Journal of Medicine and Health Sciences, 2019;15(106):15-15.
MyJurnal

Introduction: Clinical wastes produced by health facilities were considered as scheduled waste listed in the First Scheduled of the Environmental Quality (Scheduled Waste) Regulation 1989. The management of clinical waste in all government hospitals in Sabah were outsourced to private concession company. Until now, there was no research being done in Sabah to evaluate it. Methods: This cross-sectional study was carried out on eight concessionaire com-panies located inside accredited non-specialist government hospitals in West Coast Division & Interior Division of Sabah. Data collected through Clinical Waste Management (CWM) Scores and Questionnaires. CWM scores adopt 5 elements of accreditation standard produced by Malaysian Society Quality in Health (MSQH). Questionnaires were used to collect concessionaire staff’s basic personal data, services and activities related to clinical wastes ac-cording to MSQH standard. Response from questionnaires were used to compare and support result gained from CWM scores. Descriptive analysis was used to analyze the data. Results: Two concessionaire companies got overall CWM scores ranging between 86% - 90%, while the other six companies were above 95%. It happened because both companies gained 81% and 73.3% on Policies and Procedures element. Result from questionnaires answered by 67 concessionaire staffs showed 98% of staffs had attended meeting, 97% had received an orientation, 97% had received training related to clinical wastes, 95% agreed that their work was monitored and no occupational disease and injury recorded between January to April 2019. These result correlate with CWM scores gained under Orga-nization Management element (99.6%), Human Resource Management element (90.1%), Facilities and equipment element (97%) and Safety & Quality Improvement element (100%). Conclusions: All concessionaire companies were implementing excellent clinical waste management in hospitals. CWM scores can be used to rank individual conces-sionaire company and provide pattern of uniformity or non-uniformity of the clinical waste management in Sabah.

Matched MeSH terms: Hospitals

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