Displaying publications 101 - 120 of 263 in total

Abstract:
Sort:
  1. Swe, Syed Shajee Husain, Khor Chia Kee, Nurfarinah Rais, Ofelia Petrus, Vivien Vanessa Pee Lee Xin, et al.
    MyJurnal
    Introduction: Tobacco smoking is a major public health concern worldwide as it is one of the major risk factors for non-communicable diseases leading to burden of adverse health effects in their later life. According to Global Adult Tobacco Survey Malaysia (2011), 43.9% of men, 1.0% of women, and 23.1% overall currently smoked tobacco. It is important to prevent smoking uptake and promote smoking cessation to reduce the impact of tobacco smoking. The constant monitoring of the magnitude of smoking and its influencing factors is crucial for effective planning of anti-smoking programs. This study aimed to determine the prevalence of smoking and its associated factors among male villagers in Kampung Barambangon, Kudat, Sabah. Methods: A cross-sectional study was conducted among male villagers aged 15 years and above in Kampung Barambangon, Kudat District, Sabah State. Non probability convenience sampling was employed. The study period was from March to April, 2019. Data collection was done by using pretested self-administered questionnaire and a total of 97 villagers were participated in the study. Chi-square test was used for statistical analysis. Results: The study revealed that the prevalence of smokers among male residents in Kampung Barambangon was 50.5% (95% CI: 48.6–52.1%). It was found that there were significant associations between smoking status and positive attitude towards smoking (p-value 0.001), having siblings who smoked (p value 0.001), having high percentage of friends who smoked (p-value 0.009) and high educational level (p-value 0.005). Conclusion: The prevalence of male smokers in Kampung Barambangon was higher than the national prevalence. The findings may help in understanding the magnitude of the smoking problem and its associated factors which can be used for effective tobacco control and intervention programs.
    Matched MeSH terms: Chi-Square Distribution
  2. Chong BTW, Wahab S, Muthukrishnan A, Tan KL, Ch'ng ML, Yoong MT
    Psychol Res Behav Manag, 2020;13:949-962.
    PMID: 33204188 DOI: 10.2147/PRBM.S266976
    Purpose: The shorter life expectancy and increased risk of suicide in patients with schizophrenia have been well documented. However, study outcomes on suicidality in this special population have been few to date. This study investigated the prevalence and factors associated with suicidal ideation in a population of institutionalized patients with schizophrenia.

    Methods: Two hundred fifty-six patients with schizophrenia between the age of 18 and 65 years were randomly recruited. This cross-sectional study utilised the Calgary Depression Scale for Schizophrenia (CDSS), the Positive and Negative Syndrome Scale (PANSS) and the Psychotic Symptom Rating Scale (PSYRATS-AH). Univariate analysis was performed using an independent t-test or chi-square test, followed by binary logistic regression to determine the factors associated with increased suicidal risks.

    Results: The socio-demographic factors associated with suicidal ideation included level of education (p=0.039); secondary-level education (OR=5.76, 95% CI:1.49, 22.34, p=0.011) and tertiary-level education (OR=9.30, 95% CI: 1.80, 48.12, p=0.008) posed a greater risk. A history of attempted suicide (OR=2.09, 95% CI: 1.01, 4.36, p=0.049) and the presence of co-morbid physical illnesses (OR=2.07, 95% CI: 1.02, 4.21, p=0.044) were also found to be associated with a suicidal ideation. Other significant factors associated with suicidal thoughts were concurrent depression (OR=9.68, 95% CI: 3.74, 25.05, p<0.001) and a higher PSYRATS score in emotional characteristics of auditory hallucinations (OR=1.13, 95% CI: 1.06, 1.21, p<0.001).

    Conclusion: Suicide in schizophrenia appears to be more closely associated with certain socio-demographic factors and affective symptoms. Appropriate screening and treatment addressing these challenges must be emphasized if suicidal thoughts and actions are to be reduced.

    Matched MeSH terms: Chi-Square Distribution
  3. Fisekovic Kremic MB
    Malays Fam Physician, 2020;15(3):54-61.
    PMID: 33329863
    Introduction: People with diabetes mellitus (DM) may have concurrent mental health disorders and have been shown to have poorer disease outcomes.

    Objective: The aim of this study to determine the prevalence of DASS in patients with diabetes mellitus without mental disorders, aged 20 years or more, in primary health care, and to determine any association between DASS and patients' sociodemographic and clinical attributes.

    Methods: This was a cross-sectional study conducted in a primary health care center, in the department of general practice. Patients with DM who visited the doctor and agreed to fill in the questionnaire were included in the study. Data were collected using the questionnaire DASS-21. Descriptive statistics, the Pearson chi-square test, and logistic regression analysis were used to analyze the data.

    Results: Out of a total of 102 respondents with DM, 29 (28.4%) had some form of psychological symptoms. The prevalence of DASS was 16.7%, 16.6%, and 23.5%, respectively. There was no significant difference between sociodemographic variables according to stress status. Respondents aged 40-49 years more often showed emotional states of depression and anxiety. There was a significant association between emotional status of DASS and HbA1c values. Logistic regression analysis indicated that age (OR=2.57, 95% CI: 1.59-4.13) was a predictor of depression and anxiety.

    Conclusion: Unpleasant emotional states DASS are common in patients with DM, depression (16.7%), anxiety (16.6%), and stress (23.5%). Age is the strongest predictor of DASS status. The screening and monitoring of unpleasant emotional states in people with diabetes should be performed from a young age.

    Matched MeSH terms: Chi-Square Distribution
  4. Shaila Kabir, Sadia Choudhury Shimm, M. Tanveer Hossain Parash, Mya Sanda Khaing, A. B. M. Tofazzal Hossain
    MyJurnal
    Introduction:Obesity or overweight and its consequences are important public health problems globally resulting in a significant cause of morbidity such as hypertension, Diabetes Mellitus, hypercholesterolaemia, coronary artery disease, stroke, sleep apnoea, cancers and mortality which also render distressing financial burden on everyone. It is imperative to intervene in momentous strategies for early detection to prevent the weight-related epidemic. Methods:It was a health survey conducted in June 2019 to detect the prevalence of obesity and overweight problems and the resultant detrimental health conditions among the year 1 and year 2 medical students of the University Malaysia Sa-bah. The survey was done on 145 students aged between 19-23 years. The height, weight, BMI, waist circumference, blood pressure and capillary random blood glucose were measured. Pearson correlation and Chi-square tests were done to find an association between BMI and probable factors using SPSS. Results: The prevalence of obesity was 8.2%. High blood pressure was recorded in 23.45% participants where both systolic and diastolic blood pressure was high in 18.6%, only systolic blood pressure was high in 37.2% and only diastolic blood pressure was high in 28.3% among 145 students. There was no impaired glucose tolerance among the participants. There was a positive correlation between BMI and systolic (r=0.518, p
    Matched MeSH terms: Chi-Square Distribution
  5. Wong, C.M., Faiz D., Diana Safraa S., Raja Mohd Azim R.H., Siti Zubaidah A.R.
    MyJurnal
    Introduction: Non-communicable disease accounted for 73% of premature death in year 2015 Malaysian national survey. The orang asli population may be affected similarly. The prevention of non-communicable diseases should start as early as modifiable risk factors prevention, as proposed by STEPWISE approach of WHO. This study aims to identify the prevalence of hypertension, diabetes mellitus and dyslipidaemia among Jakun orang asli population and examine the association with risk factors. Methods: This is a cross-sectional study analysing 72 case reports of General health screening done in year 2015. The study population was adult Jakun orang asli Tasik Chini using cluster sampling followed by simple random sampling methods. Chi Square test was used for bivariate analysis of relationship each variable has with the diseases, and binary logistic regression was used to analyse association of covariates with each disease. Results: The prevalence was 41.7% for hypertension, 25% for Diabetes mellitus, 6.9% for dyslipidaemia. Education level was significantly related to hypertension, X2 = 11.565 (1), p =0.001; obesity was significantly related to diabetes, X 2 = 8.333 (1), p=0.004. After adjusted for covariates, low education level has 13.379 odds of getting hypertension. Obesity has 7.384 odds of getting diabetes mellitus; female gender has higher odds of getting dyslipidaemia while younger age, physically active and not smoking are protective factors. Conclusion: Higher prevalence of hypertension and diabetes mellitus was found among Tasik Chini orang asli population. Lower sociodemographic characteristics and unhealthy lifestyle factors are associated with the diseases.
    Matched MeSH terms: Chi-Square Distribution
  6. Asdren Zajmi, Nur Atikah Adam, Mohammed Abdelfatah Alhoot
    MyJurnal
    Introduction: Tropical phagedenic ulcer is a skin disease caused by a cocktail of bacteria. This painful ulcer forms over the lower limbs. It is also associated with necrotic slough and foul-smelling discharge that eventually lead to amputation and permanent disabilities. Tropical phagedenic ulcer in Malaysia has not been given much attention. In light of this situation, this research was conducted to assess the knowledge, attitude and practice regarding tropical phagedenic ulcer among the public in Shah Alam, Selangor. Methods: The total respondents were 384, consisting of 164 males and 220 females who were randomly selected. Data were obtained qualitatively through structured questionnaires and analysed using the chi-square test to study the association between the dependent variables and demographic factors. Results: The collected data showed that the respondents (67.2%) had poor knowledge of trop- ical phagedenic ulcer; merely 65.4% considered it to be a health problem, whereas 29.7% believed it is contagious. Also, the data revealed an association between age (χ2=13.587, p =0.004), marital status (χ2=15.435, p=0.001), time spent in community (χ2=6.438, p=0.04) and knowledge of the local name of tropical phagedenic ulcer. About 74.7% of the respondents did not know the cause of tropical phagedenic ulcer. Only 22.1% of the respondents had encoun- tered tropical phagedenic ulcer patients and an association was found between the variable with gender (χ2=4.672, p =0.031), age (χ2=24.134, p =0.000) and marital status (χ2=17.143, p =0.001). Conclusion: This study reveals mis- conceptions about the aetiology and transmission of tropical phagedenic ulcer which greatly influence the attitude of community members towards tropical phagedenic ulcer patients.
    Matched MeSH terms: Chi-Square Distribution
  7. Tee Wen Li, Sahipuddin Saupin, Gridhari Nath, Muhammad Ubaidullah Arasy Aziz, Avinash Kumar Chand
    MyJurnal
    Introduction: Needlestick injuries (NSIs) are common occupational hazards against healthcare workers (HCWs). NSIs led to serious economic burden as there were high costs forhealth system and the society, as well as the psycholog-ical impact on exposed workers post injury. Methods: A retrospective cohort study was conducted to determine the incidence, contributing factors of NSIs and to estimate the cost of PEM in Sabah’s tertiary hospitals. Descriptive statis-tics were used to analyse and describe the trends of NSIs. Chi-Square test was performed to determine the association between variables, relative risk was calculated. Results: 145 cases out of 7075 employees were reported from 2017 to 2018. Results in this study showed that the highest incidence of NSIs was 2.4/100 employees in Hospital Queen Elizabeth. 1.1/100 employees in 2018, which was higher compared to year 2017. Most common among younger age group between 20-29 years old, among doctors, with median working experience of 2 years. NSIs occurred com-monly at the wards, during blood taking, disposal of devices and common device used were hypodermic needles. There was a lack of awareness on NSI precaution guidelines among the doctors (χ2=19.304, df=1, p=
    Matched MeSH terms: Chi-Square Distribution
  8. Glen Wendell Sibadogil, Aza Sherin Mohamad Yusuff, Shahrezza Suhaimi Rinin
    MyJurnal
    Introduction: Anaemia in pregnancy is a major cause of disability worldwide, with a prevalence of more than 20% in >80% countries worldwide. Of those affected, roughly 50% are due to iron-deficiency anaemia, but there is some variation across different populations due to local culture and practices. Anaemia affects 38% of pregnant women worldwide, while in Malaysia the prevalence is 35%. The study aim is to determine the prevalence of anaemia among pregnant women in 2 rural districts in Sabah as well as knowledge, attitude and practices towards anaemia in these women. Methods: This retrospective cross-sectional study was done in Tongod and Kinabatangan Districts involving 217 pregnant women at 35-37 weeks of gestation who attended antenatal check-up at 6 government clin-ics in these districts. An interview using a standardized questionnaire was conducted by community nurses at the respective clinics. Sociodemographic and antenatal details was collected, including information about knowledge, attitude and practices toward anaemia. The Chi-square test was used to compare anaemia at 36 weeks with select-ed sociodemographic and antenatal factors, as well as KAP factors. Results: The mean age of women in the study was 28.4 ± 5.9 years, and the mean haemoglobin level at around 36 weeks age of gestation was 11.0 ± 1.1 g/dL. Prevalence of anaemia in these women was 52%. Most of the answers in the KAP section reflected the relatively high awareness about anaemia in pregnancy and methods to lessen its effects. A significant association was found between anaemia at 36 weeks and monthly family income, defaulting on iron supplements, caffeine beverages taken with meals, and dietary restrictions (p = 0.010, 0.001, 0.001, and 0.017 respectively). Conclusion: The high preva-lence of anaemia among pregnant women in these 2 districts reflects the practices of these women despite high levels of knowledge of anaemia. More effort needs to be done to apply this knowledge to decrease anaemia in pregnant women in rural areas.
    Matched MeSH terms: Chi-Square Distribution
  9. Nur Dalila Zakaria, Richard Avoi
    MyJurnal
    Introduction: : Lymphatic filariasis is a public health problem in Malaysia. In sub-district Tangkarason, Beluran the nine rounds of Mass Drug Administration (MDA) do not seem to work in reducing the microfilaria (Mf) prevalence below the 2% threshold that the World Health Organization (WHO) recommends for stopping MDA. The study aims to identify possible factors contributing to the transmission of lymphatic filariasis in the area. Methods: A total of 244 individuals from seven high risk localities, whom between the age of 19 and 99-year-old, were interviewed and tested for lymphatic filariasis antibody. The associated factors were analyzed using Chi-square test (Fisher exact test where applicable) and odds ratio (OR), and adjusted odds ratio (AOR) was estimated using logistic regression. Re-sults: The median age was 40-year-old (interquartile range: 30-53). The prevalence of brugian filariasis in the studied population was 31.1% (95% CI 0.25, 0.37). Prevalence of brugian filarial infection is higher in males than in females (34.6% vs. 27.4%, P = 0.219); and in older adults (≥ 56-year-old) than in young-and-middle-aged adults (46.3% vs 26.8%, P = 0.006). The older group is 2.4 times at higher odd of contracting the disease than the younger adults (95% CI 1.26, 4.38; P = 0.007). The prevalence of brugian filarial infection is higher among those who never receive pro-phylaxis treatment compared to those who had received medications (48.5% vs 28.4%, p = 0.021). Those who had received prophylaxis treatment have about 60% reduction in odd of lymphatic filariasis infection (OR 0.42; 95% CI 0.20, 0.89; P = 0.023). The proportion of the studied population who has outdoor jobs is 52.9%. The prevalence of brugian filarial is higher in this group compared to those with indoor jobs (38.0% vs 23.5%, p = 0.015). The older age group was significantly associated with brugian filarial infection after adjusting for other factors (AOR 3.20; 95% CI 1.63, 6.32). Conclusion: The older adults (≥ 56-year-old), those who never involved in MDA and those with outdoor jobs are associated with lymphatic filariasis infection in Beluran.
    Matched MeSH terms: Chi-Square Distribution
  10. Che Wan Ilmiyah Ahmad, Raja Muhammad Raja Omar, Khamisah Awang Lukman
    MyJurnal
    Introduction: Healthcare workers (HCWs) are exposed to occupational blood and body fluid exposure (OBBE) that potentially cause blood-borne infection such as HIV, Hepatitis B and Hepatitis C, with risk of transmission 0.3%, 6 to 30% and 0-10% respectively. They are exposed to these infections through percutaneous injury, splash exposure of blood and body fluids to mucous membrane and non-intact skin. Aim of this study was to determine prevalence and risk factors associated with occupational exposure of blood and body fluid in a tertiary government hospital in Sabah. Methods: A cross sectional study was conducted involving 10 places, was chosen by stratified random sampling and involved various job categories (specialist, medical officer, house officer, nurse, hospital assistant and Sedafiat worker). Self-administered questionnaire used as study tool. The data was analysed by using SPSS version 22.0. Association of risk factors and OBBE incidence were determined by Chi-square test and simple logistic regression. Results: A total of 334 respondents involved in this study. Prevalence of OBBE was 25.2% with 95% CI of 20.6% to 30.2% and highest (41.3%) among HCWs working in medical ward. Nurses were less likely to have occupational exposure to blood and body fluids (Crude OR=0.33, 95% CI: 0.20, 0.57). Needle recapping (Crude OR=3.77, 95% CI: 1.99, 7.10) and never attend training in infection prevention (Crude OR=3.19, 95% CI: 1.69, 6.05) were associ-ated with higher odds of OBBE. There was 76.3% of respondents adhere to universal precaution. HCWs who did not work in shift (Crude OR=3.04, 95% CI: 1.49, 6.21) and non-nurses (Crude OR=2.04, 95% CI: 1.06, 3.92) profession had better adherence to universal precaution. Conclusion: Prevalence of OBBE was 25.2%. Modifiable risk factors for OBBE were identified including needle recapping and training on infection prevention. Shift work is associated with adherence to universal precaution. Adequate training, increasing knowledge and awareness may help to reduce OBBE burden.
    Matched MeSH terms: Chi-Square Distribution
  11. Reem Abdelgabar Abdalla Musa, Siti Noor Fazliah Mohd. Noor, Sa'adiah Shahabudin, Rohayu Hami
    MyJurnal
    Oral cancer remains as a worldwide health issue. In Malaysia, oral neoplasm contributed about 10.6% death at the government hospitals. The significant consequences of delaying referral and poor prognosis of oral cancer was mainly due to the lack of knowledge among public. This study aims to determine the level of awareness and knowledge on oral cancer among students with non-medical background in Kepala Batas, Pulau Pinang, Malaysia. A cross sectional study using questionnaires were conducted among systematically randomly selected 275 non-medical background students aged 18 years old and above. The association of smoking habit with oral cancer awareness and knowledge was evaluated using chi-square test. Factors associated with the knowledge were determined at both univariable and multivariable levels using simple logistic and multiple logistic regression analyses respectively. Oral cancer awareness level was high among the students (85%) even though knowledge on early signs of oral cancer was low (19 years old has 1.96 time the odds compared to students aged ≤19 to have poor knowledge while Malay has 4.28 time the odds compared to Indian to have poor knowledge. Although smoking was observed as the most recognisable risk factor of oral cancer (82%), the smoking prevalence was relatively high (46.9%). The smokers in this study had low awareness and knowledge on oral cancer compared to the non-smoker. Hence, preventive measures adopting knowledge transfer should be proposed to enhance individual awareness and knowledge on oral cancer with Smoking cessation programme to help the smoker to quit smoking
    Matched MeSH terms: Chi-Square Distribution
  12. Lye, Munn-Sann, Aishah-Farhana Shahbudin, Tey, Yin-Yee, Tor, Yin-Sim, Ling, King-Hwa, Normala Ibrahim, et al.
    Neuroscience Research Notes, 2019;2(3):20-28.
    MyJurnal
    Major depressive disorder (MDD) compromises the individual’s capacity for self-care and productivity. Single nucleotide polymorphisms (SNP) of a number of genes have been associated with MDD. The zinc transporter-3 protein, encoded by the ZnT3 (SLC30A3) gene, maintains zinc-glutamate homeostasis at the glutamatergic synapse, a disruption of which increases risk of MDD. We hypothesise that variation in SLC30A3 (rs11126936)SNP increases risk of MDD. We recruited 300 MDD cases and 300 controls, matched in theratio of 1:1 by age, gender and ethnicity. PCR-restriction fragment length polymorphism analysis was used in DNA genotyping, validated by sequencing 10%of samples. Deviation from the Hardy-Weinberg equilibrium was tested using the chi-square test. Conditional logistic regression was used to estimate adjusted odds ratios, controlling for age, gender, ethnicity, occupation and family monthly income.Genotypes G/G and G/T showed two times greater odds of developing MDD compared to variant genotype T/T (OR=1.983, 95% CI=1.031-3.815; p=0.040 and OR=2.232, 95% CI=1.100-4.533; p=0.026 respectively). Carriers of genotypes G/G and G/T of the SNP rs11126936 in SLC30A3are associated with increased risk of MDD.
    Matched MeSH terms: Chi-Square Distribution
  13. Raadshini Vejayakumar, Jagjit Kaur Najar Singh, Thavamalar Paramasivam, Lim Pek Hong, Fong Ka Ling, Mohammed Abdul Razzaq Jabbar
    MyJurnal
    Introduction: The incidence of breast cancer is high among Malaysian females especially those aged 25-59 years old and from Chinese ethnic background.Breast Self-Examination (BSE) is a traditional, cost-free screening method to identify breast abnormalities likegrowth and cancer. If performed correctly and consistently, it can facilitate early detection, early treatment and better prognosis. Despite having high risk, there is insufficient evidence about the BSE knowledge level and practiceamong Malaysian Chinese females. This research determines the association between BSE knowledge level, practice and selected socio-demographic variables among the Chinese female students of a private university in Kajang. Methods: Quantitative, correlation study was conducted among 192 Chinese female students in a private university. Purposive sampling method was utilized to recruit participants. Data were collected using self-administered questionnaire and analysed in terms of frequency and percentage. Chi-Square test was used for inferential analysis with significance level, p, set at
    Matched MeSH terms: Chi-Square Distribution
  14. Kabir S, Parash MTH, Emran NA, Hossain ABMT, Shimmi SC
    PLoS One, 2021;16(5):e0251858.
    PMID: 34015016 DOI: 10.1371/journal.pone.0251858
    The incidence of pulmonary tuberculosis (PTB) can be reduced by preventing transmission with rapid and precise case detection and early treatment. The Gene-Xpert MTB/RIF assay is a useful tool for detecting Mycobacterium tuberculosis (MTB) with rifampicin resistance within approximately two hours by using a nucleic acid amplification technique. This study was designed to reduce the underdiagnosis of smear-negative pulmonary TB and to assess the clinical and radiological characteristics of PTB patients. This cross-sectional study included 235 participants who went to the Luyang primary health care clinic from September 2016 to June 2017. The demographic data were analyzed to investigate the association of patient gender, age group, and ethnicity by chi-square test. To assess the efficacy of the diagnostic test, the sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and accuracy were calculated. The area under the curve for sputum for both AFB and gene-Xpert was analyzed to compare their accuracy in diagnosing TB. In this study, TB was more common in males than in females. The majority (50.71%) of the cases belonged to the 25-44-year-old age group and the Bajau ethnicity (57.74%). Out of 50 pulmonary TB cases (smear-positive with AFB staining), 49 samples were positive according to the Gene-Xpert MTB/RIF assay and was confirmed by MTB culture. However, out of 185 smear-negative presumptive cases, 21 cases were positive by Gene-Xpert MTB/RIF assay in that a sample showed drug resistance, and these results were confirmed by MTB culture, showing resistance to isoniazid. In comparison to sputum for AFB, Gene-Xpert showed more sensitivity and specificity with almost complete accuracy. The additional 21 PTB cases detection from the presumptive cases by GeneXpert had significant impact compared to initial observation by the routine tests which overcame the diagnostic challenges and ambiguities.
    Matched MeSH terms: Chi-Square Distribution
  15. Ahmad A, Waseem T, Butt NF, Randhawa FA, Malik U, Shakoori TA
    Trop Biomed, 2018 Dec 01;35(4):1115-1122.
    PMID: 33601858
    A significant percentage of dengue patients develop Dengue Shock Syndrome (DSS) which is characterized by increased vascular permeability, circulatory failure and often death. Montelukast, a cysteinyl leukotriene receptor antagonist regulates vascular permeability and we hypothesized that it may be effective in protecting against DSS. An open label, parallel, randomized controlled trial (RCT) was thus carried out at Mayo Hospital, Department of Medicine, Lahore. A total of 200 patients of dengue fever were recruited and randomized into two groups. The group A was treated with Montelukast 10 mg once daily for 5 days along with general supportive treatment. Group B received the standard supportive treatment and served as the control group. The frequency of DSS was compared in the two groups by Chi square test. A binary logistic regression analysis was conducted to assess the effects of montelukast treatment on onset of DSS after adjusting for gender, age, white cell count, platelet count, haematocrit, serum alanine transaminase (ALT) and aspartate transaminase (AST). Relative risk (RR), absolute risk reduction (ARR), relative risk reduction (RRR) and numbers needed to treat (NNT) were calculated. Significance level was set at p0.001, Odds ratio=5.01, 95% CI=2.17-11.60) even after adjusting for confounders. Montelukast reduced the absolute risk (ARR=22%) and the relative risk (RRR=71%) of DSS in dengue fever. Numbers needed to treat were 4.55. We thus conclude that treatment with oral montelukast may protect patients of dengue fever from DSS and greatly reduce mortality.
    Matched MeSH terms: Chi-Square Distribution
  16. Rattanapitoon SK, Pechdee P, Boonsuya A, Meererksom T, Wakkhuwatapong P, Leng M, et al.
    Trop Biomed, 2020 Sep 01;37(3):730-743.
    PMID: 33612786 DOI: 10.47665/tb.37.3.730
    Helminth infections (HIs) are an important public health problem in tropical countries, and the associated problems have been neglected in rural areas of Thailand. Therefore, this study reports the prevalence and intensity of HIs among inhabitants of the Khon Sawan district, Chaiyaphum province, and Kaeng Samnam Nang district, Nakhon Ratchasima province, which are located near the Chi River and Lahanna water reservoir, northeastern Thailand. A cross-sectional descriptive study was conducted between July 31, 2018, and June 30, 2019, among rural villagers from 40 rural villages in 4 subdistricts. The participants were selected from the village enrolment list after proportional allocation of the total sample size. Faecal samples from 691 inhabitants were prepared using solvent-free faecal parasite concentrator, and helminths were then detected using a light microscope. Statistical analysis included the Chi-square test with Yates correction, and multivariable logistic regression was performed. A P-value of <0.05 was considered statistically significant. The prevalence of HIs was 2.03%. The most prevalent helminths were Opisthorchis viverrini (1.31%), followed by Strongyloides stercoralis (0.44%), Ascaris lumbricoides (0.29%), hookworm (0.15%), Teania spp. (0.15%) and one minute intestinal fluke (0.15%). Coinfections were identified in 2 cases for S. stercoralis and hookworm and 1 case for O. viverrini and S. stercoralis infection. All infected participants had a light intensity of HI. There was no significant difference between general characteristics for all HIs. The prevalence of HIs was not significantly associated with general characteristics. This study indicates that the infections result mainly from foodborne helminths and skin-penetrating nematodes. Therefore, interventions should concentrate on the personal hygiene of the population and improving sanitation to reduce HIs in this area.
    Matched MeSH terms: Chi-Square Distribution
  17. Fahmy O, Khairul-Asri MG, Hadi SHSM, Gakis G, Stenzl A
    Urol Int, 2017;99(3):249-256.
    PMID: 28675891 DOI: 10.1159/000478789
    BACKGROUND: The role of radical prostatectomy (RP) is still controversial for locally advanced prostate cancer (PC). Radiotherapy (RT) and hormonal therapy (HT) are usually used as a primary treatment.

    MATERIAL AND METHODS: A systematic online search was conducted according to Preferred Reporting Items for Systematic Review and Meta-Analysis statement. Eligible publications reporting the overall survival (OS) and/or disease-specific survival (DSS) were included. A total of 14 studies, including 17,869 patients, were considered for analysis. The impact of therapeutic modalities on survival was assessed, with a risk of bias assessment according to the Newcastle Ottawa Scale.

    RESULTS: For RP, RT, and HT, the mean 10-year OS was 70.7% (95% CI 61.3-80.2), 65.8% (95% CI 48.1-83.3), and 22.6% (95% CI 4.9-40.3; p = 0.001), respectively. The corresponding 10-year DSS was 84.1% (95% CI 75.1-93.2), 89.4% (95% CI 70.1-108.6), and 50.4% (95% CI 31.2-69.6; p = 0.0127), respectively. Among all treatment combinations, RP displayed significant improvement in OS when included in the treatment (Z = 4.01; p < 0.001). Adjuvant RT significantly improved DSS (Z = 2.7; p = 0.007). Combination of RT and HT favored better OS in comparison to monotherapy with RT or HT (Z = 3.61; p < 0.001).

    CONCLUSION: Improved outcomes in advanced PC were detected for RP plus adjuvant RT vs. RP alone and RT plus adjuvant HT vs. RT alone with comparable survival results between both regimens. RP with adjuvant RT may present the modality of choice when HT is contraindicated.

    Matched MeSH terms: Chi-Square Distribution
  18. Alzergany, Maha Makluf, Noor Azmi Mat Adenan, Aizura Syafinaz Ahmad Adlan
    MyJurnal
    Hysterectomy is one of the most common non-obstetric surgical procedures performed on women. Little is known about the factors affecting decision making process regarding hysterectomy in Malaysia. The study aimed to explore factors affecting women decision regarding hysterectomy among Malaysian women. This study has enrolled 100 women eligible for hysterectomy in the department of general gynecology ward in the university of Malaya hospital, Malaysia. A structured questionnaire was administered by interview. Descriptive analysis was used to obtain the frequencies. Chi square test and simple logistic regression test were performed to assess the association between variables. The majority of participants aged 41-50 years (52%) and married (74%). Twenty seven out of 100 participants made their decision on the operation within one month while 73 women decided after one month. Some complications were only known by the minority of patients such as injury to ureter (47%), injury to nerve (8%), incision hernia (18%), vault prolapse (21 %), and deep vein thrombosis (43%). Most of women delay their decision on the surgery (73%). Factors associated significantly with decision were ethnicity, religion, knowledge on complication, discussion with spouse and doctor.. Cultural factors, opinion of husband and doctors and knowledge of the complication play an important role in the decision of women. It is important to provide suitable information and social support for patients to help them in their decision-making. Participation and support from spouses and doctors should also be encouraged.
    Matched MeSH terms: Chi-Square Distribution
  19. Muhammad Saeed Qadir, Rampal, Lekhraj, Sherina Mohd Sidik, Salmiah Md Said, Zhian Salah Ramzi
    MyJurnal
    Obesity is a well-established risk factor for cardiovascular disease. The objective of
    the study was to determine the prevalence of obesity and factors associated among secondary school students aged between 13 to 17 years at Slemani City Centre, Iraq. Methodology: A cross sectional study design was used. The calculated sample size was 1656. Probability proportional to size sampling technique was used to select the sample. A validated pretested questionnaire was used to collect the data. Weight and height were also taken. Data were analyzed using SPSS version 21. Chi-square test was used to determine an association between two categorical variables. Independent t-test was used to compare two means. Multiple logistic regression was used to determine the predictors for obesity. Results: The response rate was 92.54% and the overall mean age of the 1588 respondents was 15.42 (95% CI = 15.35, 15.49) years. The prevalence of overweight and obesity was 20.6% and 11.3% respectively. Variables significantly associated with overweight and obesity (age, monthly family income, education level of parents, body part satisfaction and body size perception) were entered into the logistic regression model. Multiple logistic regression analysis showed that the predictors for overweight and obesity were age, monthly family income, body part dissatisfaction and body size perception. Conclusion: The prevalence of overweight and obesity is high (20.6% and 11.3% respectively). The predictors of obesity among secondary school students aged between 13 to 17 years old at Slemani City Centre Kurdistan Region, Iraq were age, family income and body image dissatisfaction.
    Matched MeSH terms: Chi-Square Distribution
  20. Bhoopathi PH, Voruganti S, Suma NS, Samudrala T, Kamath BV, Jahagirdar A
    J Contemp Dent Pract, 2018 May 01;19(5):546-553.
    PMID: 29807965
    AIM: To evaluate caries spectrum among 12- and 15-year-old Indian children using the Caries Assessment Spectrum and Treatment (CAST) index.

    MATERIALS AND METHODS: An epidemiological survey of the schoolchildren was carried out in a district in India. A stratified cluster random sampling method was used to select the sample. The caries prevalence of the surveyed population was obtained by using this CAST tool. Chi-square test was used to verify the association between dental fluorosis, socioeconomic status, and age and caries experience. Mann-Whitney U-test was used to compare the caries experience between the two age groups.

    RESULTS: A total of 2,610 children were examined. The majority of the schoolchildren (12 years: 74.2%, 15 years: 75.5%) were healthy concerning their caries experience and the prevalence of the other codes was minimal. The prevalence of dentin carious lesions and the percent of restorable teeth was greater among the 15-year-olds. The mean decayed, missing, and filled teeth (DMFT) of 12- and 15-year-old subjects was calculated to be 0.22 and 0.29 respectively.

    CONCLUSION: The currently surveyed population showed a low caries prevalence and the use of the tool highlighted the caries spectrum in an impressive way.

    CLINICAL SIGNIFICANCE: A well-designed tool to assess the carious spectrum of an individual or a community, thus enabling the responsible stakeholders to plan an appropriate care that is necessary.

    Matched MeSH terms: Chi-Square Distribution
Filters
Contact Us

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

External Links