Displaying publications 1 - 20 of 1497 in total

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  1. Aryane Suwin, Faye Borine, Hasya Putri Sari Amrizal, Muhammad Fakhrulraazi Rajiei, Muhammad Hafizul Zainal, Muhammad Syamil Zolpakar, et al.
    MyJurnal
    Introduction: Clinical and sharp bins are commonly found in clinical settings. The usage of these bins is vital to ensure that health care facilities remain hygienic, free from any microbial transmissions and incidences of needle stick injuries. ‘oQ-Ba’ is a Japanese phrase that means bin. In real clinical settings, it is difficult to gather all bins at once while performing procedure due to limitations of space, frequency and mobility of bins. Therefore, ‘oQ-Ba’ the Universal Bins Trolley is developed to improve the waste management practice and increase the efficiency and effectivity of care delivery. Methods: A total of 40 respondents comprised of staffs from Emergency and Trauma De- partment and Haemodialysis Unit at Serian District Hospital were selected to use “oQ-Ba” the Universal Bins Trolley. They were given self-administered questionnaires pre and post-trials whichcomposed of ‘yes’ or ‘no’ answers to ob- tain feedbacks on the effectiveness of this project. Descriptive statistics include frequencies, means and percentages were used to analyze the data using the SPSS version 22. Results: The staffs found that the prototype helps to ensure the availability of the three bins as the bins are all attached together under one compartment. The staffs also found that the prototype is more convenient compared to the existing waste bins because of its mobility and unique design which consumed little amount of space. Conclusion: ‘oQ-Ba’ the Universal Bins Trolley provides handful of benefits to medical practitioners as it can ensure the availability of the three bins during a procedure.
    Matched MeSH terms: Incidence
  2. Tumian NR, Wong M, Wong CL
    J Obstet Gynaecol Res, 2015 Jun;41(6):967-70.
    PMID: 25510540 DOI: 10.1111/jog.12648
    α°-thalassemia is a well-known cause of hydrops fetalis in South-East Asia and can be detected in utero. We report a very rare case of thyrotoxic cardiomyopathy associated with hyperplacentosis secondary to α°-thalassemia-associated hydrops fetalis. A 22-year-old primigravida with microcytic anemia presented at 27 weeks' gestation with pre-eclampsia, hyperthyroidism and cardiac failure. Serum β-human chorionic gonadotrophin was markedly elevated and abdominal ultrasound revealed severe hydropic features and enlarged placenta. Serum β-human chorionic gonadotrophin, cardiac function and thyroid function tests normalized after she delivered a macerated stillbirth. Histopathology of the placenta showed hyperplacentosis. Blood DNA analysis revealed that both patient and husband have the α°-thalassemia trait. This case illustrates a very atypical presentation of α°-thalassemia-associated hydrops fetalis and the importance of early prenatal diagnosis of α-thalassemia in women of relevant ethnic origin with microcytic anemia so that appropriate genetic counseling can be provided to reduce maternal morbidity and the incidence of hydrops fetalis.
    Matched MeSH terms: Incidence
  3. Sulaiman SA, Ab Mutalib NS, Jamal R
    Front Pharmacol, 2016;7:271.
    PMID: 27601996 DOI: 10.3389/fphar.2016.00271
    Among the gynecological malignancies, ovarian cancer is the most fatal due to its high mortality rate. Most of the identified cases are epithelial ovarian cancer (EOC) with five distinct subtypes: high-grade serous carcinoma, low-grade serous carcinoma, mucinous carcinoma, endometrioid carcinoma, and clear-cell carcinoma. Lack of an early diagnostic approach, high incidence of tumor relapse and the heterogenous characteristics between each EOC subtypes contribute to the difficulties in developing precise intervention and therapy for the patients. MicroRNAs (miRNAs) are single-stranded RNAs that have been shown to function as tumor suppressors or oncomiRs. The miR-200 family, especially miR-200c, has been shown to be implicated in the metastasis and invasion of ovarian carcinoma due to its functional regulation of epithelial-to-mesenchymal transition (EMT). This mini review is aimed to summarize the recent findings of the miR-200c functional role as well as its validated targets in the metastasis cascade of ovarian cancer, with a focus on EMT regulation. The potential of this miRNA in early diagnosis and its dual expression status are also discussed.
    Matched MeSH terms: Incidence
  4. Tabuk TC, Ulger S
    Med Parazitol (Mosk), 2000 Apr-Jun.
    PMID: 10900916
    Turkey is the last country in the temperate zone on the edge of the European continent in which malaria is prevalent at endemic and occasionally epidemic proportions. Malaria was the most significant vector borne disease constituting a serious healthy problem until it was suppressed in 1965. Following the establishment of malaria eradication program in 1957 which began operation in 1960 after many years of malaria control, the incidence of malaria decreased annually and the stricken areas became more and more restricted. Unfortunately, an agricultural development program initiated in mid 70's in the Cukurova Plain caused a substantial migration of workers from the eastern areas where malaria at that time was more prevalent. This population movement together with the industrial expansion that took place resulted in a serious epidemic of vivax malaria in 1977 in the provinces of Adana, Icel and Hatay, where 101,867 cases were reported. The following years, Turkey targeted to reduce the number of malaria cases to less than 800 by 1984. After 1985, the number of malaria cases in the country has continued to increase and in the past five and six years a serious malaria epidemics has been building up in the southeastern provinces. The gravitational center of the disease has now moved from the Cukurova to the GAP area in South East Anatolia and beyond. The indicator of this movement is that 89% of total cases in 1998 is concerning to the GAP region. By the year 1998 the number of reported cases were 36,842. The common parasite type is P. vivax in the country. The other types are generally imported from other countries. These are Syria, S. Arabia, Pakistan, Afghanistan, Yemen, Nigeria, India, Malaysia, Ghana, Indonesia, Sudan etc. Malaria cases are registered in bordering areas of the country constantly. The suggested solutions for Malaria control in bordering areas are: 1. To establish control laboratories in customs in order to take blood from persons who come from risky areas for malaria. When positive cases are found these laboratories will also provide free treatment. 2. East country should give information about the malaria situation in their country to the other countries.
    Matched MeSH terms: Incidence
  5. Simonova AY, Ilyashenko KK, Belova MV, Potskhveriya MM, Kareva MV, Asanova LR, et al.
    Adv Gerontol, 2023;36(4):532-538.
    PMID: 38010182
    The population of developed countries is aging. Along with an increase in the proportion of people over 60 years of age among the population, their number is also increasing among patients with acute poisoning of chemical etiology. Analysis of the structure of acute poisoning in elderly and senile people for the period 2020-2022. It has been established that the proportion of patients of gerontological age in the overall structure of acute poisonings averages 13,5%, of which the largest group is persons aged 60-74 years (60,2%), women - 64,5%, men - 35,5%. It was found that in 61.5% of cases the cause of poisoning was suicide, 38,5% of poisonings were random. In the structure of acute poisoning in geriatric patients, psychopharmacological drugs are in the lead - 34,1%, corrosive substances - 15,9%, drugs acting on the cardiovascular system - 12,7%. These same toxicants are the main etiological cause of death. Patients over 60 years of age have a high mortality rate from 13,2 to 22,3%. Acute chemical poisoning in patients over 60 years of age is an urgent medical problem at the present stage, due to a significant incidence and high mortality, and require detailed study in order to improve the effectiveness of their treatment.
    Matched MeSH terms: Incidence
  6. Lu XF, Wang ZG, Wang BY
    Zhonghua Liu Xing Bing Xue Za Zhi, 2004 Jun;25(6):541-3.
    PMID: 15231143
    Matched MeSH terms: Incidence
  7. Leonhard SE, Mandarakas MR, de Assis Aquino Gondim F, Bateman K, Brito Ferreira ML, Cornblath DR, et al.
    Medicina (B Aires), 2021;81(5):817-836.
    PMID: 34633957
    Guillain-Barré syndrome (GBS) is a rare, but potentially fatal, immune-mediated disease of the peripheral nerves and nerve roots that is usually triggered by infections. The incidence of GBS can therefore increase during outbreaks of infectious diseases, as was seen during the Zika virus epidemics in 2013 in French Polynesia and in 2015 in Latin America. Diagnosis and management of GBS can be complicated as its clinical presentation and disease course are heterogeneous, and no international clinical guidelines are currently available. To support clinicians, especially in the context of an outbreak, we have developed a globally applicable guideline for the diagnosis and management of GBS. The guideline is based on current literature and expert consensus, and has a ten-step structure to facilitate its use in clinical practice. We first provide an introduction to the diagnostic criteria, clinical variants and differential diagnoses of GBS. The ten steps then cover early recognition and diagnosis of GBS, admission to the intensive care unit, treatment indication and selection, monitoring and treatment of disease progression, prediction of clinical course and outcome, and management of complications and sequelae.
    Matched MeSH terms: Incidence
  8. Pedalino M, Vercesi E, Manini C, Piras D, Di Primio OG, Vella R, et al.
    Urologia, 2010 Oct-Dec;77 Suppl 17:38-41.
    PMID: 21308673
    Authors present a case of bilharziosis incidentally diagnosed in a patient undergoing TURB for suspected bladder cancer. The patient, who in 2005 had gone to Malaysia, had been suffering from recurrent hemorrhagic cystitis since 2007, which were treated with antibiotic therapy. In November 2009 he presented to our observation for persistent hematuria, underwent ultrasound examination, fibroscopy and TURB diagnostics for suspicious lesions. The histopathology diagnosis found granulomatous lesions with typical parasites eggs due to schistosomiasis eggs. As a consequence of that, the patient underwent medical therapy. The pathologist's role becomes nullifying not only for the diagnosis of parasitic infections but also for the exclusion or evidence of urothelial squamous neoplasia. The low incidence of this rare parasitic disease in European tourists and the presence of immigrants in our country require to spread the knowledge of these parasites and the most simple tests for early detection.
    Matched MeSH terms: Incidence
  9. Aliahmad B, Kumar DK, Hao H, Unnikrishnan P, Che Azemin MZ, Kawasaki R, et al.
    ScientificWorldJournal, 2014;2014:467462.
    PMID: 25485298 DOI: 10.1155/2014/467462
    Fractal dimensions (FDs) are frequently used for summarizing the complexity of retinal vascular. However, previous techniques on this topic were not zone specific. A new methodology to measure FD of a specific zone in retinal images has been developed and tested as a marker for stroke prediction. Higuchi's fractal dimension was measured in circumferential direction (FDC) with respect to optic disk (OD), in three concentric regions between OD boundary and 1.5 OD diameter from its margin. The significance of its association with future episode of stroke event was tested using the Blue Mountain Eye Study (BMES) database and compared against spectrum fractal dimension (SFD) and box-counting (BC) dimension. Kruskal-Wallis analysis revealed FDC as a better predictor of stroke (H = 5.80, P = 0.016, α = 0.05) compared with SFD (H = 0.51, P = 0.475, α = 0.05) and BC (H = 0.41, P = 0.520, α = 0.05) with overall lower median value for the cases compared to the control group. This work has shown that there is a significant association between zone specific FDC of eye fundus images with future episode of stroke while this difference is not significant when other FD methods are employed.
    Matched MeSH terms: Incidence
  10. Uncini A, Shahrizaila N, Kuwabara S
    J Neurol Neurosurg Psychiatry, 2017 03;88(3):266-271.
    PMID: 27799296 DOI: 10.1136/jnnp-2016-314310
    In 2016, we have seen a rapid emergence of Zika virus-associated Guillain-Barré syndrome (GBS) since its first description in a French-Polynesian patient in 2014. Current evidence estimates the incidence of GBS at 24 cases per 100 000 persons infected by Zika virus. This will result in a sharp rise in the number of GBS cases worldwide with the anticipated global spread of Zika virus. A better understanding of the pathogenesis of Zika-associated GBS is crucial to prepare us for the current epidemic. In this review, we evaluate the existing literature on GBS in association with Zika and other flavivirus to better define its clinical subtypes and electrophysiological characteristics, demonstrating a demyelinating subtype of GBS in most cases. We also recommend measures that will help reduce the gaps in knowledge that currently exist.
    Matched MeSH terms: Incidence
  11. Ngeow YF, Weil AF, Khairullah NS, Yusof MY, Luam L, Gaydos C, et al.
    J Paediatr Child Health, 1997 Oct;33(5):422-5.
    PMID: 9401887
    OBJECTIVE: The incidence of Chlamydia pneumoniae and Chlamydia trachomatis infection was studied among infants and young children admitted to hospital for the management of lower respiratory tract infections, over a 12 month period.

    METHODOLOGY: Respiratory secretions were examined for chlamydiae by cell culture, enzyme-linked immunosorbent assay and polymerase chain reaction-enzyme immunoassay. Sera were tested by micro-immunofluorescence for chlamydial IgG, IgM and IgA. Other bacterial and viral pathogens were also looked for by standard cultural and serological methods.

    RESULTS: Of 87 patients aged 2 months-3 years, an aetiologic diagnosis was made in 41 (47.1%). C. pneumoniae and C. trachomatis were each detected in 1 (1.2%) of the patients. Among common bacterial pathogens, Haemophilus influenzae (13.8%) and Streptococcus pneumoniae (8.1%) were the most frequently identified. Respiratory viruses and elevated Mycoplasma pneumoniae antibodies were found in 10.3% and 9.1% of patients, respectively.

    CONCLUSION: Chlamydiae are infrequent causes of community-acquired acute lower respiratory tract infections in infants and very young children in Malaysia.

    Matched MeSH terms: Incidence
  12. Coromilas EJ, Kochav S, Goldenthal I, Biviano A, Garan H, Goldbarg S, et al.
    Circ Arrhythm Electrophysiol, 2021 03;14(3):e009458.
    PMID: 33554620 DOI: 10.1161/CIRCEP.120.009458
    [Figure: see text].
    Matched MeSH terms: Incidence
  13. Ali R, Shaharudin R, Omar A, Yusoff F
    Int J Occup Environ Health, 2012 Oct-Dec;18(4):299-306.
    PMID: 23433290 DOI: 10.1179/1077352512Z.00000000031
    INTRODUCTION: This study on workplace injuries and risk reduction practices was part of the Malaysia National Health Morbidity Survey III (NHMS III) conducted in 2006.
    METHODS: This cross-sectional population-based survey was conducted to determine the incidence of workplaces injuries and assess the magnitude of some important risk reduction practices among workers. Data were gathered through face-to-face household interviews using a pre-coded questionnaire.
    RESULTS: Of the 22 880 eligible respondents, 88·2% (20 180) responded. The incidence rate for injuries at the workplace was 4·9 per 100 (95% CI: 4·6-5·2). The overall proportion of workers who had received occupational safety and health (OSH) training before or within 1 month of starting work was 33·6%. Among respondents who perceived that personal protective equipment (PPE) was required at their workplace, only 38·9% (95% CI: 37·8-39·4) were provided with it by their employers.
    DISCUSSION: Further studies are urgently needed to identify reasons for and management of the low uptake of risk reduction practices. This issue needs to be addressed to ensure the safety and health of our working population.
    Study name: National Health and Morbidity Survey (NHMS-2006)
    Matched MeSH terms: Incidence
  14. Mohd Ridzuan J, Aziah BD, Zahiruddin WM
    Int J Occup Environ Med, 2016 07;7(3):156-63.
    PMID: 27393322 DOI: 10.15171/ijoem.2016.699
    BACKGROUND: Leptospirosis is a zoonotic disease that is recognized as a re-emerging global public health issue, especially in tropical and subtropical countries. Malaysia, for example, has increasingly registered leptospirosis cases, outbreaks, and fatalities over the past decade. One of the major industries in the country is the palm oil sector, which employs numerous agricultural workers. These laborers are at a particularly high risk of contracting the disease.

    OBJECTIVE: To identify the work environment-related risk factors for leptospirosis infection among oil palm plantation workers in Malaysia.

    METHODS: A cross-sectional study involving 350 workers was conducted. The participants were interviewed and administered a microscopic agglutination test. Seropositivity was determined using a cut-off titer of ≥1:100.

    RESULTS: 100 of 350 workers tested positive for leptospiral antibodies, hence, a seroprevalence of 28.6% (95% CI 23.8% to 33.3%). The workplace environment-related risk factors significantly associated with seropositive leptospirosis were the presence of cows in plantations (adjusted OR 4.78, 95% CI 2.76 to 8.26) and the presence of a landfill in plantations (adjusted OR 2.04, 95% CI 1.22 to 3.40).

    CONCLUSION: Preventing leptospirosis incidence among oil palm plantation workers necessitates changes in policy on work environments. Identifying modifiable factors may also contribute to the reduction of the infection.

    Matched MeSH terms: Incidence
  15. Prasad U, Pua KC
    JUMMEC, 1999;4:39-42.
    100 consecutivnee wly diagnosed patients with nasopharyngeal carcinoma (NPC) since January 1994 were the subjects for studying various factors related to the delay in the confirmation of the diagnosis. 79 of them were ttlales and the peak age of incidence was the 5th decade. 92% of them were Chinese, 7% Malay and 1% Indian. 76% were agriculture worker or labourers with 66% having either no formal education (16%) or only primary level education (50%). For 50% of patients neck swelling was the first symptom, 26% had nasal symptoms, 12% ear symptoms and 11% hads symptoms due to intracranial extension of tumour. As many as 80% were at UICC Stage IV at the time of diagnosis. While the median delay, on the part of patients, in consulting a doctor was 2.5 days, the median delay on the part of the doctors to confirm the diagnosis of NPC was as long as 127 days, which was particularly worse when the patients presented with ear symptoms (266 days) followed by those with neck swelling (94 days). For those patients who were required to undergo more than one nasopharyngoscopy and biopsy the median doctor's delay was 144 days. Since 82% of patients had consulted general practitioners who remained the first-line health-service provider, it is suggested that their level of awareness with regards to NPC be significantly raised so that the delay on their part be greatly minimized. KEYWORDS: Nasopharyngeal carciuotna, delay in diagnosis, patient's delay, doctor's delay.
    Matched MeSH terms: Incidence
  16. Bhavadharini B, Mohan V, Dehghan M, Rangarajan S, Swaminathan S, Rosengren A, et al.
    Diabetes Care, 2020 11;43(11):2643-2650.
    PMID: 32873587 DOI: 10.2337/dc19-2335
    OBJECTIVE: Previous prospective studies on the association of white rice intake with incident diabetes have shown contradictory results but were conducted in single countries and predominantly in Asia. We report on the association of white rice with risk of diabetes in the multinational Prospective Urban Rural Epidemiology (PURE) study.

    RESEARCH DESIGN AND METHODS: Data on 132,373 individuals aged 35-70 years from 21 countries were analyzed. White rice consumption (cooked) was categorized as <150, ≥150 to <300, ≥300 to <450, and ≥450 g/day, based on one cup of cooked rice = 150 g. The primary outcome was incident diabetes. Hazard ratios (HRs) were calculated using a multivariable Cox frailty model.

    RESULTS: During a mean follow-up period of 9.5 years, 6,129 individuals without baseline diabetes developed incident diabetes. In the overall cohort, higher intake of white rice (≥450 g/day compared with <150 g/day) was associated with increased risk of diabetes (HR 1.20; 95% CI 1.02-1.40; P for trend = 0.003). However, the highest risk was seen in South Asia (HR 1.61; 95% CI 1.13-2.30; P for trend = 0.02), followed by other regions of the world (which included South East Asia, Middle East, South America, North America, Europe, and Africa) (HR 1.41; 95% CI 1.08-1.86; P for trend = 0.01), while in China there was no significant association (HR 1.04; 95% CI 0.77-1.40; P for trend = 0.38).

    CONCLUSIONS: Higher consumption of white rice is associated with an increased risk of incident diabetes with the strongest association being observed in South Asia, while in other regions, a modest, nonsignificant association was seen.

    Matched MeSH terms: Incidence
  17. Landoni G, Lomivorotov VV, Nigro Neto C, Monaco F, Pasyuga VV, Bradic N, et al.
    N Engl J Med, 2019 03 28;380(13):1214-1225.
    PMID: 30888743 DOI: 10.1056/NEJMoa1816476
    BACKGROUND: Volatile (inhaled) anesthetic agents have cardioprotective effects, which might improve clinical outcomes in patients undergoing coronary-artery bypass grafting (CABG).

    METHODS: We conducted a pragmatic, multicenter, single-blind, controlled trial at 36 centers in 13 countries. Patients scheduled to undergo elective CABG were randomly assigned to an intraoperative anesthetic regimen that included a volatile anesthetic (desflurane, isoflurane, or sevoflurane) or to total intravenous anesthesia. The primary outcome was death from any cause at 1 year.

    RESULTS: A total of 5400 patients were randomly assigned: 2709 to the volatile anesthetics group and 2691 to the total intravenous anesthesia group. On-pump CABG was performed in 64% of patients, with a mean duration of cardiopulmonary bypass of 79 minutes. The two groups were similar with respect to demographic and clinical characteristics at baseline, the duration of cardiopulmonary bypass, and the number of grafts. At the time of the second interim analysis, the data and safety monitoring board advised that the trial should be stopped for futility. No significant difference between the groups with respect to deaths from any cause was seen at 1 year (2.8% in the volatile anesthetics group and 3.0% in the total intravenous anesthesia group; relative risk, 0.94; 95% confidence interval [CI], 0.69 to 1.29; P = 0.71), with data available for 5353 patients (99.1%), or at 30 days (1.4% and 1.3%, respectively; relative risk, 1.11; 95% CI, 0.70 to 1.76), with data available for 5398 patients (99.9%). There were no significant differences between the groups in any of the secondary outcomes or in the incidence of prespecified adverse events, including myocardial infarction.

    CONCLUSIONS: Among patients undergoing elective CABG, anesthesia with a volatile agent did not result in significantly fewer deaths at 1 year than total intravenous anesthesia. (Funded by the Italian Ministry of Health; MYRIAD ClinicalTrials.gov number, NCT02105610.).

    Matched MeSH terms: Incidence
  18. Idris N, Arsyad A
    Malays Fam Physician, 2012;7(2-3):46-50.
    PMID: 25606257 MyJurnal
    Vitamin B12 deficiency is a well-known cause of megaloblastic anaemia and pancytopenia. However, the incidence in pregnancy is rarely reported. We present a case of a 32-year old multigravid woman who was diagnosed with megaloblastic anaemia since 22 weeks gestation and progressed to develop severe pancytopenia at 30 weeks gestation. She was also diagnosed with vitamin B12 deficiency related to dietary and sociocultural habits. Folate and iron levels were normal throughout pregnancy. Treatment with parenteral cyano-cobalamin resulted in sustained improvement of haematological parameters. The pregnancy was carried to term and the baby was born weighing 2,050gm but otherwise well at birth and had normal developmental milestones thereafter. This case illustrates the clinical presentation of maternal vitamin B12 deficiency and demonstrates the importance of detecting and treating maternal vitamin B12 deficiency during pregnancy in at-risk patients. Failure to diagnose and institute treatment carries significant risks to both mother and child. Oral vitamin B12 supplementation should be considered for patients who are strict vegetarians or consume very little animal products.
    Matched MeSH terms: Incidence
  19. Mohd-Ali B, Mohammed Z, Norlaila M, Mohd-Fadzil N, Rohani CC, Mohidin N
    Clin Exp Optom, 2006 May;89(3):150-4.
    PMID: 16637969 DOI: 10.1111/j.1444-0938.2006.00033.x
    Down syndrome is a common chromosomal anomaly. Few reported studies make reference to the ocular status in Asian children with Down syndrome. The purpose of this study was to determine the visual and binocular status of a sample of Down syndrome children in Malaysia.
    Matched MeSH terms: Incidence
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