Displaying publications 141 - 160 of 4565 in total

Abstract:
Sort:
  1. Kan CS, Chan KM
    Med J Malaysia, 2016 06;71(Suppl 1):70-78.
    PMID: 27801389 MyJurnal
    Lung cancer is a major cause of mortality and morbidity in Malaysia and worldwide. This paper reviews all research and publications on lung cancer in Malaysia published between 2000-2015. 89 papers were identified, of which 64 papers were selected and reviewed on the basis of their relevance to the review. The epidemiology, risk factors, cell types, clinical presentation, diagnosis, treatment, outcomes, prevention, and the social impact of lung cancer in the country are reviewed and summarized. The clinical relevance of the studies done in the country are discussed along with recommendations for future research.
    Matched MeSH terms: Risk Factors
  2. Mohidem NA, Hashim Z, Osman M, Muharam FM, Elias SM, Shaharudin R
    Rev Environ Health, 2021 Dec 20;36(4):493-499.
    PMID: 34821116 DOI: 10.1515/reveh-2020-0096
    OBJECTIVE: To investigate the prevalence and incidence of TB by focusing on its environmental risk factor in Malaysia.

    CONTENT: Databases search of Scopus, ScienceDirect, PubMed, Directory of Open Access Journals (DOAJ), Cumulative Index to Nursing and Allied Health Literature (CINAHL) Plus, MyJournal, Biblioteca Regional de Medicina (BIREME), BioMed Central (BMC) Public Health, Medline, Commonwealth Agricultural Bureaux (CAB), EMBASE (Excerpta Medica dataBASE) OVID, and Web of Science (WoS) was performed, which include the article from 1st January 2008 until 31st August 2018 using medical subject heading (MeSH). Articles initially identified were screened for relevance.

    SUMMARY: Out of 744 papers screened, nine eligible studies did meet our inclusion criteria. Prison and housing environments were evaluated for TB transmission in living environment, while the other factor was urbanization. However, not all association for these factors were statistically significant, thus assumed to be conflicting or weak to end up with a strong conclusion.

    OUTLOOK: Unsustainable indoor environment in high congregate setting and overcrowding remained as a challenge for TB infection in Malaysia. Risk factors for transmission of TB, specifically in high risk areas, should focus on the implementation of specialized program. Further research on health care environment, weather variability, and air pollution are urgently needed to improve the management of TB transmission.

    Matched MeSH terms: Risk Factors
  3. Anandkumar A, Nagarajan R, Sellappa Gounder E, Prabakaran K
    Chemosphere, 2022 Jan;287(Pt 1):132069.
    PMID: 34523457 DOI: 10.1016/j.chemosphere.2021.132069
    Miri city has a dynamic coastal environment, mainly influenced by intensive sedimentation from the Baram River and excessive trace metal loading by the Miri River, which are significant environmental concerns. As the mobility, bioavailability, and toxicity of the trace metals in the sediments are largely controlled by their particulate speciation, the modified BCR sequential extraction protocol was applied to determine the particulate speciation of trace metals in the coastal sediments of Miri, to unravel the seasonal geochemical processes responsible for known observations, and to identify possible sources of these trace metals. The granulometric analysis results showed that littoral currents aided by the monsoonal winds have influenced the grain size distribution of the sediments, enabling us to divide the study area into north-east and south-west segments where the geochemical composition are distinct. The Cu (>84%) and Zn (82%) concentrations are predominantly associated with the exchangeable fraction, which is readily bioavailable. Pb and Cd are dominant in non-residual fractions and other metals viz., Fe, Mn, Co, Ni, and Cr are dominant in the residual fraction. Using Pearson's correlation and factor analysis, the major mechanisms controlling the chemistry of the sediments are identified as association of Cu and Zn with fine fraction sediments, sulphide oxidation in the SW segment of the study area, atmospheric fallout of Pb and Cd in the river basins, precipitation of dissolved Fe and Mn supplied from the rivers and remobilization of Mn from the coastal sediments. Based on various pollution indices, it is inferred that the coastal sediments of NW Borneo are contaminated with Cu and Zn, and are largely bioavailable, which can be a threat to the local aquatic organisms, coral reefs, and coastal mangroves.
    Matched MeSH terms: Risk Assessment
  4. Anis S, Masood Khan M, Ali Z, Khan A, Arsalan HM, Naeem S, et al.
    Pak J Pharm Sci, 2021 Sep;34(5):1821-1836.
    PMID: 34803021
    The COVID-19 epidemic is considered the most important health disaster of the century and the largest humanitarian crisis since World War II. In December 2019, a new respiratory disease/disorder was discovered in Wuhan, Hubei province, China and World Health Organization named it COVID-19 (coronavirus 2019). It has been diagnosed with a new class of corona virus, called SARS-CoV-2 (a serious respiratory disease). According to the history of human civilization it is affected by the incidence of disease outbreaks caused by the number of viruses. Covid-19 is rapidly spreading across the globe, due to which mankind faces major health, economic, environmental and social challenges. The outbreak of coronavirus is seriously affecting the global economy. Almost all nations have problems limiting the spread of the disease by screening and treating patients, setting up suspects by keeping in touch, blocking large gatherings, maintaining full or partial closure etc. This paper describes the impact of COVID-19 on society and the global environment, and the ways in which the disease is likely to be controlled have been discussed.
    Matched MeSH terms: Risk Factors
  5. Wazid SW, Yunus RM, Mohd Hairi NN, Choo WY
    J Elder Abuse Negl, 2021 10 20;33(5):368-384.
    PMID: 34670476 DOI: 10.1080/08946566.2021.1990815
    Among the challenges in systematic inquiry into elder abuse and neglect (EAN) is the lack of standardized tool of measurement. Existing literature demonstrates diverse tools being used, with the Conflict Tactics Scale (CTS) and its versions being the most common. The Malaysian Elder Mistreatment Project (MAESTRO) utilized the Modified CTS developed and used by the National Study of Elder Abuse and Neglect in Ireland (NSEA-I). This article aimed to validate this Malay version of the modified CTS for use in the Malaysian context and by Malay-speaking populations across Southeast Asia while highlighting the various practical and methodological challenges encountered along the process. Data were collected from 1927 older respondents who lived in Kuala Pilah district. Preliminary data screening led to the dropping of 10 items due to 0 variance. Further four items were deleted during CFA due to low loading. The indicators of neglect factor were made into a composite factor due to high collinearity. The final scale had acceptable reliability and validity. This tool is likely to assist in assessing and detecting EAN more quickly and conveniently. It will also assist future researches of EAN in taking into account the issues that arise in the measurement of EAN.
    Matched MeSH terms: Risk Factors
  6. Gayatri RW, Tama TD, Alma LR, Yun LW, Savira L, Kuroidah A
    Gac Sanit, 2021 12 22;35 Suppl 2:S438-S440.
    PMID: 34929871 DOI: 10.1016/j.gaceta.2021.10.071
    OBJECTIVE: This study aimed to analyze the relationship of behavioral risk factors for periodontal disease among 19-64 age group in Malang City.

    METHOD: A non-experimental quantitative analytic with a cross sectional study approach was used in this study. The respondents were 331 patients who visited the dental clinics of the Health Centers in Malang City. A cluster random sampling technique was used in this study. The instrument used was questionnaire. The data analysis was done through multivariate analyses use logistic-regression.

    RESULTS: The Wald test results on logistic-regression models showed there is no significant effect of smoking habits and consumption patterns on periodontal disease. There is a significant effect of systemic disease on periodontal disease with a significance value of 0.000 (p<0.05).

    CONCLUSIONS: There was a significant relationship and effect between systemic disease and periodontal disease in this study.

    Matched MeSH terms: Risk Factors
  7. Alshiddi IF, Habib SR, Sattar K, Alshahrani A, Almufleh RS, Basuhail S, et al.
    Work, 2021;70(4):1187-1194.
    PMID: 34842205 DOI: 10.3233/WOR-205134
    OBJECTIVE: The aim of this study was to investigate the prevalence of metabolic syndrome (MS) among dentists in Riyadh, Saudi Arabia. The study also explored the causes of occupational stress among the participating dentists.

    MATERIALS & METHODS: The participants included a conveniently selected sample of dentists (N = 126; Males = 65; Females = 61). The participants' anthropometric measurements/blood sample analysis were carried out and they completed a self-administered questionnaire. Data analysis included demographics, gender/age wise comparison using SPSS (p  0.05) were observed for cholesterol, triglycerides and HDL. However, significant difference (p = 0.00) was found for the fasting glucose level (Males = 5.69±1.49; Females = 4.94±0.42). Overall mean scoring (3.00±1.11) for the stress showed that the participants fall into the average/moderate level of stress category (Males = 3.16±1.02; Females = 2.83±1.08). Almost two third (68.26%) of the participant's responded that they were under some kind of stress.

    CONCLUSIONS: MS was found to be less frequent among the dentists working in the city of Riyadh. Overall, the dentists were under moderate level of occupational stress, with male dentists being more prone to work related stress.

    Matched MeSH terms: Risk Factors
  8. Ong HT, Samsudin H, Soto-Valdez H
    Crit Rev Food Sci Nutr, 2022;62(4):957-979.
    PMID: 33081493 DOI: 10.1080/10408398.2020.1830747
    Plastic packaging materials (PPMs) protect food from contamination, maintain quality, and ease transportation and distribution. Additives included during the manufacturing and processing of PPMs improve flexibility, durability, barrier properties, and sometimes aid the processing itself. During processing, these additives, even the monomers used to produce the plastics, can produce side products or breakdown products as a result of degradation and various chemical reactions. These starting substances and reaction products include 2,2-bis(4-hydroxyphenyl)propane (bisphenol A), phthalates/phthalic acid esters, alkylphenols, and bis(2-ethylhexyl) adipate, which are considered endocrine-disrupting chemicals (EDCs) that may interfere with the human endocrine system and produce adverse reproductive, neurological, developmental, and immune effects. When in contact with food, EDCs can migrate into food if conditions are appropriate, thereby possibly jeopardizing food safety. Chemical risk assessment and regulatory control were developed to reduce human exposure to harmful migrated EDCs. This article gives an overview of the migration of EDCs from PPMs and control measures to reduce the risk of adverse impacts on human health.
    Matched MeSH terms: Risk Assessment
  9. Adham M, Anam K, Reksodiputro L
    Med J Malaysia, 2022 01;77(1):53-59.
    PMID: 35086995
    INTRODUCTION: Treatment of head and neck cancer patients amidst the COVID-19 pandemic is challenging, whereas prolonged treatment initiation in head and neck squamous cell carcinoma may increase mortality and likelihood of recurrence. Special attention is needed to ensure safe and appropriate care of these patients. This article aims to review and discuss existing research on treatment prioritization and risk stratification of head and neck cancer patients during the pandemic.

    MATERIALS AND METHODS: The authors conducted literature search in three databases (PubMed, Cochrane, and Clinical Key) on July 15th, 2020. The keywords were ("Head and Neck Mucosal Malignancy" OR "Head and Neck Cancer") AND ("Management" OR "Head and Neck Surgery") AND ("COVID-19" OR "Pandemic"). The inclusion criteria were cancer in adult patients, published from 2020 in English, and with available access to full text. The exclusion criteria were comments, letters, and case reports. The articles were critically appraised using the Centre of Evidence-based Medicine (CEBM), University of Oxford and Duke University. The literature search strategy is illustrated using Preferred Reporting Items for Systematic review and meta-analysis (PRISMA) flow diagram.

    RESULTS: A total of 150 articles were identified; 21 articles were gathered from Clinical Key, 33 from Cochrane, and 96 from Pubmed. After screening abstracts and reviewing the full text, the authors determined five articles met the inclusion criteria. There are several key points of head and neck cancer management in the COVID-19 pandemic. Head and neck cancer management is considered a high-risk procedure; the clinician should use proper personal protective equipment. Before operative treatment, all patients should undergo a PCR test 14 days before surgery. In diagnosing head and neck cancer, laryngoscopy should be considered carefully; and cytology should be preferred instead. Medically Necessary, Time-sensitive (MeNTS) score is recommended for risk stratification and surgery prioritization; it has three domains: procedure, disease, and patient. However, it is not specified to head and neck cancer; therefore, it should be combined with other references. Stanford University Head and Neck Surgery Division Department of Otolaryngology made surgery prioritization into three groups, urgent (should be operated immediately), can be postponed for 30 days, and can be postponed for 30- 90 days. Some urgent cases and should be operated on immediately include cancers involving the airways, decreased renal function, and metastases. For chemoradiation decision to delay or continue should refer to the goal of treatment, current oncologic status, and tolerance to radiation. In terms of patient's follow up, telephone consultation should be maximized.

    CONCLUSION: MeNTS scoring combined with Guideline from Department of Otolaryngology at Stanford University prioritizing criteria can be helpful in decision making of stratifying Risk and prioritizing surgery in head and neck cancer management.

    Matched MeSH terms: Risk Assessment
  10. Amran MS
    Int J Soc Psychiatry, 2022 02;68(1):6-8.
    PMID: 33158391 DOI: 10.1177/0020764020971008
    BACKGROUND: An outbreak of global pandemic COVID-19 profoundly affects life around the globe. Prolonged isolation, contact restriction and economic shutdown impose a deeply change to the psychosocial environment. These indicate a tendency to threaten the mental health of adolescents' significantly. Detecting adolescents' psychosocial risk during Pandemic COVID-19, particularly when they stay at home, may be helpful to better understand their mental health well- being.

    AIMS: The current study aimed to explore psychosocial risk factors associated with mental health of adolescents' in the midst of the outbreak.

    METHOD: This research uses a qualitative approach which focuses on focus group discussions interviews. This research took 6 weeks via online communication platform involving (n = 15) adolescents from the Low Income Household.

    RESULT: The participants adolescents' psychosocial risk experience during amidst of Outbreak Covid-19 Pandemic are composed of (1) self- conflict (develop negative thought at home, unplanned of daily activities, changing sleep pattern and irregular wake up time and massively use internet) (2) Family Members (Conflict between parent and miscommunication between siblings) (3) School (Piling up on homework, Inadequate guidance for homework and Inability to comprehend online learning). These psychosocial risk factors have caused disruption to daily life adolescents' during outbreaks and almost inevitably trigger a spike in mental health issues.

    CONCLUSION: Overall of study emphasized that psychosocial risks are important factors that can be addressed in order to reduce mental health problem.

    Matched MeSH terms: Risk Factors
  11. AR Siti Nurul Fazlin, H Hairul Aini, HM Hadzri, MM Mohammed Imad
    MyJurnal
    Hepatitis C virus (HCV) genotyping is very important for the clinical management of HCV-infected patients. The aim of this study was to determine the genotypes of HCV-infected patients and to identify their risk factors and comorbidities.
    Matched MeSH terms: Risk Factors
  12. Samat, N.A., Pei Zhen, W.
    MyJurnal
    In the study of disease mapping, relative risk estimation is the focus of analysis. Many methods have
    been introduced to estimate relative risk. In this paper, one of the common spatial models known as
    Besag, York and Mollié (BYM) model is discussed, and its application to dengue data for epidemiology
    weeks 1 to 52 of the year 2013 for 16 states in Malaysia is studied. Findings show that Selangor has the highest relative risk of dengue in comparison with other states. Data on the estimated relative risks are presented in the form of risk maps which can be used as a tool for the prevention and control of dengue.
    Matched MeSH terms: Risk
  13. Tan PY, Amini F, Mitra SR
    Nutr Res, 2022 Nov;107:75-85.
    PMID: 36206635 DOI: 10.1016/j.nutres.2022.09.002
    Dietary intake may interact with gene variants and modulate inflammatory status. This study aimed to investigate the combined effect of fat mass and obesity-associated rs9930501, rs9930506, and rs9932754 and beta-2 adrenergic receptor rs1042713 on C-reactive protein (CRP) concentrations using polygenic risk scores (PRS), and modulatory effect of dietary nutrients on these associations. We hypothesized that higher protein intake is associated with lower inflammatory status in individuals genetically predisposed to obesity. PRS was computed as the weighted sum of the risk alleles possessed and stratified into first (0-0.64), second (0.65-3.59), and third (3.60-8.18) tertiles. A total of 128 overweight and obese Malaysian adults were dichotomized into groups of low and elevated inflammatory status (CRP concentrations ≤3 and >3 mg/L, respectively). One-half of the study participants (51%) were found to have elevated inflammatory status. Second- and third-tertile PRS were significantly associated with increased odds of elevated inflammatory status, 7.56 (95% confidence interval [CI], 1.98-28.80; adjusted P = .003) and 3.87 (95% CI, 1.10-13.60; adjusted P = .035), respectively. Individuals in the third-tertile PRS had significantly lower CRP concentrations (4.61 ± 1.3 mg/L vs 9.60 ± 2.6 mg/L, P = .019) when consuming ≥14% energy from protein (with an average of 18.0% ± 2.4%, 43.0% ± 7.7%, and 39.0% ± 8.0% energy from protein, carbohydrate, and fat per day). In conclusion, third-tertile PRS was significantly associated with increased odds of elevated CRP; higher protein intake may alleviate inflammatory status and reduce CRP concentrations systemically in those individuals.
    Matched MeSH terms: Risk Factors
  14. Wang S, Khan SA, Munir M, Alhajj R, Khan YA
    PLoS One, 2022;17(12):e0278236.
    PMID: 36548250 DOI: 10.1371/journal.pone.0278236
    Entropy is an alternative measure to calculate the risk, simplify the portfolios and equity risk premium. It has higher explanatory power than capital asset price model (CAPM) beta. The comparison of Entropy and CAPM beta provide in depth analysis about the explanatory power of the model that in turn help investor to make right investment decisions that minimizes risk. In this context, this study aims to compare Shannon and Rennyi Entropies with the CAPM beta for measuring the risk. Ordinary Least square approach has been utilized using a dataset of 67 enterprises registered in Pakistan Stock exchange. The comparative analysis of CAPM beta and entropy has been carried out with the R2 parameters. The result indicates that entropy has more explanatory power as compare to CAPM beta's explanatory power, and this turns out to be the best option to evaluate the risk performances. The result implies that an investor should make the best investment decision by choosing an enterprise that provide with good returns at minimum risk based on entropy technique.
    Matched MeSH terms: Risk
  15. Safaei M, A Sundararajan E, Asadi S, Nilashi M, Ab Aziz MJ, Saravanan MS, et al.
    Int J Environ Res Public Health, 2022 Nov 22;19(23).
    PMID: 36497509 DOI: 10.3390/ijerph192315432
    Obesity and its complications is one of the main issues in today's world and is increasing rapidly. A wide range of non-contagious diseases, for instance, diabetes type 2, cardiovascular, high blood pressure and stroke, numerous types of cancer, and mental health issues are formed following obesity. According to the WHO, Malaysia is the sixth Asian country with an adult population suffering from obesity. Therefore, identifying risk factors associated with obesity among Malaysian adults is necessary. For this purpose, this study strives to investigate and assess the risk factors related to obesity and overweight in this country. A quantitative approach was employed by surveying 26 healthcare professionals by questionnaire. Collected data were analyzed with the DEMATEL and Fuzzy Rule-Based methods. We found that lack of physical activity, insufficient sleep, unhealthy diet, genetics, and perceived stress were the most significant risk factors for obesity.
    Matched MeSH terms: Risk Factors
  16. Wong MYZ, Yap JJL, Chih HJ, Yan BPY, Fong AYY, Beltrame JF, et al.
    Int J Cardiol, 2023 Jan 15;371:84-91.
    PMID: 36220505 DOI: 10.1016/j.ijcard.2022.10.001
    BACKGROUND: Diabetes is associated with poorer outcomes and increased complication rates in STEMI patients undergoing percutaneous coronary intervention (PCI). Data are notably lacking in the Asia-Pacific region. We report the overall association of Diabetes with clinical characteristics and outcomes in STEMI patients undergoing PCI across the Asia-Pacific, with a particular focus on regional differences.

    METHODOLOGY: The Asia Pacific Evaluation of Cardiovascular Therapies (ASPECT) collaboration consists of data from various PCI registries across Australia, Hong Kong, Singapore, Malaysia, Indonesia and Vietnam. Clinical characteristics, lesion characteristics, and outcomes were provided for STEMI patients. Key outcomes included 30-day overall mortality and major adverse cardiovascular events (MACE).

    RESULTS: A total of 12,144 STEMI patients (mean(SD) age 59.3(12.3)) were included, of which 3912 (32.2%) had diabetes. Patients with diabetes were likely to have a higher baseline risk profile, poorer clinical presentation, and more complex lesion patterns (all p risk group is crucial.

    Matched MeSH terms: Risk Factors
  17. Abdul Rahim AA, Jeffree MS, Ag Daud DM, Pang N, Sazali MF
    Int J Environ Res Public Health, 2022 Sep 16;19(18).
    PMID: 36141974 DOI: 10.3390/ijerph191811704
    Musculoskeletal disorder (MSD) is a major health problem, which can lead to an enormous burden to the institution as well as chronic disability to the individual. Teachers are at risk of developing MSD due to the exposure to various ergonomic risk factors. Teachers of special education, for example, are expected to perform extra duty such as lifting and moving students, feeding food, changing diapers, and helping them in ambulation. Although there is an adequate amount of scientific research on MSD's prevalence and its risk factors among regular teachers, only few studies have focused on special education teachers. This review aimed to address these gaps by describing the evidence from various papers on the prevalence of MSD among regular and special education teachers and the related risk factors. The papers have been gathered using electronic databases, including PubMed, Science Direct, Google Scholar, and Springer. The prevalence of MSD among regular teachers ranges from 48.7% to 73.7%, while the prevalence ranges from 38.7% to 94% in special education teachers. Risk factors, such as individual (age, duration of teaching, working hours, and work burden), physical (teaching activities, affected body areas), and psychological factors (stress, anxiety, fear), were identified. From the review, it is recommended to implement ergonomically designed workplaces, comprehensive ergonomic training, psychological approaches, and functional training among teachers at risk.
    Matched MeSH terms: Risk Factors
  18. Ong LT, Fan SWD
    J Paediatr Child Health, 2022 Dec;58(12):2156-2162.
    PMID: 36250689 DOI: 10.1111/jpc.16244
    Cytomegalovirus (CMV) is the most common cause of congenital infection, affecting 1% of all live births. Intrauterine infection such as CMV infection is a risk factor for developing cerebral palsy. This study aims to investigate the association between congenital CMV infection and the development of cerebral palsy. A systematic literature search was conducted in PubMed, Web of Science and Ovid SP to identify relevant studies. The quality of studies was assessed using the Newcastle-Ottawa Scale. The random-effect model was used to calculate the pooled prevalence. The generic inverse variance method was used for statistical analysis. A total of 12 studies were included in this systematic review and meta-analysis. The overall pooled prevalence of cerebral palsy among patients diagnosed with congenital CMV infection was 26% (95% confidence interval (CI), 13-40%). The overall pooled prevalence of congenital CMV infection among patients with cerebral palsy was 10.9% (95% CI, 5-16%). Congenital CMV infection was significantly associated with the development of cerebral palsy in children. Routine follow-ups should be offered to screen for cerebral palsy.
    Matched MeSH terms: Risk Factors
Filters
Contact Us

Please provide feedback to Administrator (afdal@afpm.org.my)

External Links