SOUTHEAST ASIAN JOURNAL OF TROPICAL MEDICINE AND PUBLIC HEALTH东南亚热带医学与公共卫生杂志
SOUTHEAST ASIAN JOURNAL OF TROPICAL MEDICINE AND PUBLIC HEALTH(英文缩写 SE ASIAN J TROP MED),ISSN 0125-1562,eISSN 0125-1562,中文译名:东南亚热带医学与公共卫生杂志 是一本学术期刊。本页汇总该期刊的最新影响因子、分区信息以及最新收录于 PubMed 的文献,帮助您快速了解期刊全貌。
发文量统计区间：2025-09-27 至 2026-09-27，按本站收录文献的发表日期统计。
期刊介绍
历年影响因子趋势
| JCR 数据年份 | 影响因子 | JCR 分区 |
|---|---|---|
| 2020 | 0.267 | Q4 |
| 2021 | 0.209 | Q4 |
| 2022 | 0.200 | Q4 |
| 2023 | 0.100 | Q4 |
| 2024 | 0.100 | Q4 |
SOUTHEAST ASIAN JOURNAL OF TROPICAL MEDICINE AND PUBLIC HEALTH 最新收录文献
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1. ORGANOPHOSPHATES IN MECONIUM OF NEWBORN BABIES WHOSE MOTHERS RESIDED IN AGRICULTURAL AREAS OF THAILAND.
PMID:日期:2020-03-02Organophosphates (OPs) are widely used for pest and weed control in many countries including Thailand. In addition to causing environmental pollution, OPs affect human health by overstimulating neurotoxicants, and OP exposure during pregnancy can lead to adverse health effects of mothers and their fetuses. Using gas chromatography-mass spectrometry with a dedicated extraction protocol to identify OPs in meconium of newborn babies ( = 68) from hospitals in Amnat Charoen, Kanchanaburi and Nakhon Sawan provinces, agricultural regions of Thailand, among ten OP types analyzed, eight were detected in 98% of meconium samples (chlorpyrifos (median ± interquartile range (IQR) 0.08 ± 0.03-0.16 μg/g) in 32% of samples, demeton-s-methyl (0.35 ± 0.26-0.49 μg/g) in 73%, dichlorvos (0.67 ± 0.58-0.71 μg/g) in 38%, dimethoate (0.43 ± 0.09-1.56 μg/g) in 50%, ethion (0.21 ± 0.19-0.26 μg/g) in 12%, malathion (0.28 ± 0.15-0.52 μg/g) in 50%, omethoate (5.63 ± 4.85-8.57 μg/g) in 34%, and tolclofos-methyl (0.08 ± 0.03-0.10 μg/g) in 41%). There are no significant differences in these parameters from babies whose mothers did and did not work in the agricultural or who lived near (within one km) and distant from farmland. The findings should be of benefit in developing programs to protect pregnant women and newborn babies from exposure to OP pesticides.
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2. Prediction Model of Pre-treatment HIV RNA Levels in Naïve Thai HIV-infected Patients: Application for Resource-limited Settings.
PMID:日期:2018-11-01A prediction model for pretreatment HIV RNA level ≤100,000 copies/ml would provide a useful tool for selection of abacavir (ABC) or rilpivirine (RPV) in the first-line regimen in a resource-limited setting. Factors associated with pre-treatment HIV RNA ≤100,000 copies/ml were determined from a cohort of 1,223 patients divided into a derivation (n = 873) and the remaining in a validation group. Their median [interquartile range (IQR)] age was 36.3 (30.5-42.9) years, CD4 count 122 (39-216) cells/mm3 and pre-treatment HIV RNA level 100,000 (32,449-229,777) copies/ml. Factors associated with pretreatment HIV RNA ≤100,000 copies/ml were non-anemia [odds ratio (OR)= 2.05; 95% confidence interval (CI): 1.28-3.27, p= 0.003], CD4 count ≥200 cells/mm3 (OR= 3.00; 95% CI: 2.08-4.33, p<0.001) and non-heterosexual HIV exposure (OR= 1.61; 95% CI: 1.07-2.43, p= 0.021). The area under a receiver operating characteristic curve was 0.66 (95% CI: 0.62-0.69), but specificity was 97.3%. The prediction model identified a set of readily available clinical data but lacked the requisite predictive performance to fulfill its purpose.
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3. ENHANCING REMINERALIZATION OF PRIMARY ENAMEL LESIONS WITH FLUORIDE DENTIFRICE CONTAINING TRICALCIUM PHOSPHATE.
PMID:日期:2017-03-01Fluoride dentifrice is effective in preventive dental caries but may cause fluorosis, especially in young children. Reducing the concentration of fluoride from the regular concentration of 1,000 parts per million (ppm) to 500 ppm can reduce the risk for fluorosis but increases the risk of caries. Adding tricalcium phosphate (TCP) to the dentifrices may improve the efficacy of remineralization possibly allowing for a lower concentration of fluoride to reduce the risk of fluorosis. We studied this to inform future caries prevention efforts in children. We immersed 40 sound primary incisors into demineralizing solution (pH=4.4) for 96 hours at 37°C to create demineralized lesions. The 40 teeth were then divided into 4 groups of 10 teeth each. Group A: control (treated with deionized water only); Group B: treated with fluoride dentifrice at a concentration of 1,000 ppm; Group C: treated with fluoride dentifrice at a concentration of 500 ppm and 500 ppm TCP, and Group D: treated with fluoride dentifrice at a concentration of 1,000 ppm and 500 ppm TCP. The teeth were each subjected to 7 days of pH-cycling and the studied dentifrice was applied for one minute, 3 times daily during the 7 day period. After the 7 day period the teeth were each sectioned and examined with polarized light microscopy. The depths of demineralized areas were measured using Image-Pro plus software. A pair t-test was used to compare lesion depths before and after dentifrice treatment. Differences in mean lesion depths within each group were analyzed using the One-way ANOVA and LSD tests; a 95% confidence intervals were calculated. The mean lesion depths in all the groups before dentifrice treatment were not significantly different (p=0.143). The mean demineralized lesion depths after dentifrice treatment were significantly different by group (p=0.00). The mean demineralized lesion depth in Group A significantly deeper than the other groups (p=0.00). Group D had the shallowest depth, significantly shallower than the other groups (p=0.006). There was no significant difference in the mean demineralized lesion depth between Groups B and C (p=0.478). The mean demineralized lesion depth changed significantly after dentifrice treatment in all the groups (p=0.00). Group A was significantly deeper (p=0.00) and groups B, C and D were all significantly shallow. Group D had the greatest reduction in mean demineralized lesion depth (p<0.05). The 1,000 ppm fluoride plus TCP dentifrice gave superior remineralization than the 500 ppm fluoride plus TCP and the 1,000 ppm fluoride dentifrice. The 500 ppm fluoride plus TCP gave the same remineralizing effect as the 1,000 ppm fluoride dentifrice. TCP enhances remineralization on primary enamel when added to fluoride dentifrice. Our results show if TCP is added to fluoride dentifrice a lower concentration of fluoride is needed to provide the same benefit as fluoride dentifrice with a higher concentration of fluoride, reducing the risk of fluorosis in children.
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4. EFFECTS OF SHORT-TERM USE OF XYLITOL CHEWING GUM AND MOLTITOL ORAL SPRAY ON SALIVARY STREPTOCOCCUS MUTANS AND ORAL PLAQUE.
PMID:日期:2017-03-01The purpose of this study was to investigate the short-term effects of xylitol chewing gum and maltitol spray on the concentration of salivary mutans streptococci (MS) and on the plaque index. Eighty-one second, third and fourth year dental and dental assistant students with a salivary MS concentration > 103 CFU/ml cultured on mitis salivarius bacitracin (MSB) agar were included in the study. The age range of subjects was 18-23 years. The participants were divided into 3 groups: control, xylitol chewing gum and maltitol spray groups. Each subject brushed their teeth with fluoridated toothpaste (1,000 ppm). Each subject in the xylitol chewing gum group was told to chew 2 pieces, 6 times a day (total xylitol dose=7.3 g/day) for 4 weeks. Each subject in the maltitol spray group was told to spray one puff twice daily (morning and evening) for 4 weeks. A dental examination and saliva samples to determine the salivary MS concentration were collected at baseline and at 2 and 4 weeks after experiment initiation. The nonparametric Mann–Whitney U test was used to analyze differences among groups. The mean ages in the control, xylitol chewing gum and maltitol spray groups were 22±1, 20±1 and 20±1 years, respectively. The mean MS concentrations at the beginning of the study and after 2 weeks in the control, and xylitol chewing gum and moltitol oral spray groups were not significantly different from each other. There was a significantly lower MS concentration in the moltitol oral spray group than in the control group by 4 weeks (p=0.045) but no significant difference between the control group and the xylitol gum group by 4 weeks. There were no significant differences in the mean plaque index at baseline among the control group, the xylitol chewing gum group and the moltitol oral spray group. The plaque index was significantly lower in the xylitol chewing gum group than the control group (p=0.003) at 2 weeks but not 4 weeks. There was no significant difference in the mean plaque index between the control group and the moltitol oral spray group at any time. Using the maltitol spray significantly reduced the MS level in the saliva by 4 weeks use but using the xylitol gum did not. However, using the xylitol chewing gum did reduce the mean plaque by 2 weeks use but the effect did not last; by 4 weeks there was no difference from control. The moltitol spray provided no benefit over the control in reducing the mean plaque index.
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5. DENTAL PATIENT KNOWLEDGE ABOUT THE EFFECTS OF SMOKING AND ATTITUDES ABOUT THE ROLE OF DENTISTS IN SMOKING CESSATION.
PMID:日期:2017-03-01Dentists can offer their patients who smoke tobacco assistance with smoking cessation. We conducted this study to assess dental patient knowledge about the effects of smoking and perceptions and attitudes regarding the role of dentists in smoking cessation counselling. We conducted this study to inform tobacco cessation programs that could potentially include dentists. We conducted a cross-sectional study using a self-administered questionnaire among 375 patients. The mean age of subjects was 33.4 years; females comprised 51.5%. Participants were divided into 3 groups: those who never smoked (n = 263, 70.7%), smokers (n = 92, 24.7%), and ex-smokers (n = 17, 4.5%). Significantly more participants (p = 0.046) who never smoked (92.9%) knew smoking can cause bad breath than smokers (86.9%). Significantly more participants (p = 0.002) who never smoked (74.8%) knew smoking can cause periodontal disease than smokers (57.6%). Significantly more participants (p < 0.001) who never smoked (84.5%) knew smoking can cause oral cancer than smokers (66.7%). Significantly more participants (p < 0.001) who never smoked (86.7%) knew smoking can cause lung cancer than smokers (69.7%). Significantly more participants who never smoked (85.5%) felt dentists should be interested in the smoking status of their patients (p = 0.004) than smokers (72.6%). Significantly more participants (p = 0.08) who never smoked (69.6%) stated dentists should give smoking cessation advice than smokers/ex-smokers (59.0%). Smoker/ ex-smokers had less knowledge about the effects of smoking on oral and general health than non-smokers. Both smokers/ex-smokers and non-smokers felt dentists should provide smoking cessation advice.
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6. DIET, BODY MASS INDEX AND DENTAL CARIES AMONG THAI CHILDREN AGED 3 TO 5 YEARS.
PMID:日期:2017-03-01Early childhood caries (ECC) can cause pain and interfere with healthy nutrition affecting a child growth. The aim of this study was to determine if there is an association between dental caries and body mass index (BMI) among Thai children aged 3 to 5 years. We randomly selected 100 students attending Suan Missakawan School, Bangkok, Thailand. We examined each child to determine the number of decayed, missing and filled teeth (DMFT) giving a DMFT score. We also measured the height and weight for each subject and calculated their body mass index (BMI) as weight in kilograms divided by height in meter squared. Parents or guardians were asked to complete a questionnaire asking general information and the diet of the child. Data from the questionnaire were analyzed using the Kruskal-Wallis test. Associations between caries and variables were examined using the Spearman’s correlation with significance set at p<0.05. The mean (±SD) age of the subject, the mean (±SD) DMFT score of the subject and the mean (±SD) BMI for the subjects were 4.21(±0.71) years old, 5.27(±4.78) and 16.46(±2.56) kg/ m2, respectively. Seventy-one percent of subjects had a normal BMI, 25% were overweight and 4% were underweight. Eighteen percent had no caries (DMFT score=0), 32% had a few caries (DMFT score=0.1-3.0), 14% had many caries (DMFT scores=3.1-6.9), and 36% had very many caries (DMFT≥7). The DMFT score was not significantly associated with a history of sugar consumption or BMI. The DMFT score was significantly negatively associated with estimated fat consumption and estimated iron consumption based on the diet reported by the parents or guardians. Further studies are needed to determine if these reported diets reflect actual consumption and if the associations are still significant.
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7. SCREENING FOR TYPE 2 DIABETES MELLITUS AND PREDIABETES USING POINT-OF-CARE TESTING FOR HBA1C AMONG THAI DENTAL PATIENTS.
PMID:日期:2017-03-01Diabetes mellitus type 2 (DM) is associated with oral diseases. Some studies indicated that patients who seek dental treatment could have undiagnosed hyperglycemic condition. The aim of this study was to assess the prevalence of undiagnosed hyperglycemia and selected associated factors among Thai dental patients. Dental patients without a history of hyperglycemia were recruited from the Special Clinic, Faculty of Dentistry, Mahidol University, Bangkok, Thailand and His Majesty the King’s Dental Service Unit, Thailand. The patients were randomly selected and a standardized questionnaire was used to collect demographic data from each patient. Blood pressure, body mass index (BMI), and waist circumference were recorded for each subject. The number of missing teeth, periodontal status, and salivary flow rate were also investigated. HbA1c was assessed using a finger prick blood sample and analyzed with a point-of-care testing machine. Hyperglycemia was defined as a HbA1c ≥5.7%. The prevalence of hyperglycemia among participants was calculated and multivariate logistic regression analysis was used to identify risk factors. A total of 724 participants were included in the study; 33.8% had hyperglycemia. On multiple logistic regression analysis, older age, family history of DM, being overweight (BMI ≥23 kg/m2), having central obesity and having severe periodontitis were significantly associated with hyperglycemia. The high prevalence of hyperglycemia in this study of dental patients suggests this setting may be appropriate to screen for patients with hyperglycemia.
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8. IMPACT OF PERSONALITY TRAIT AND PROFESSIONAL IDENTITY ON WORK-RELATED DEPRESSION, ANXIETY AND IRRITATION AMONG CHINESE NURSES.
PMID:日期:2017-03-01This study aimed to explore the impact of personality trait and professional identity on work-related depression, anxiety, irritation among Chinese nurses. Hospital nurses are known to work in stressful environment, which may lead to depression, anxiety and irritation symptoms. Few studies have been done to address this problem from the perspective of personality trait and professional identity in Chinese nurses. This was a cross sectional study. Data were collected from twenty hospitals of Hunan Province, in central China. The instruments used in this study were Eysenck Personality Questionnaire Short Scale, Professional Identity Questionnaire, and Work-Related Depression, Anxiety and Irritation Scale. Extraversion and professional identity negatively correlated with and predicted work-related depression, anxiety and irritation; Neuroticism and Psychoticism positively correlated with and predicted work-related depression, anxiety and irritation. Strengthening the nurses’ professional identity may be helpful toward reducing work-related depression, anxiety and irritation. Administrative and psychological interventions of these work-related emotion problems should take the difference in personality trait into account.
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9. A WEIGHT-LOSS PROGRAM FOR MEDICAL STUDENTS IN THAILAND: AN EVALUATION OF RELATED KNOWLEDGE, PREVAILING ATTITUDES, AND PROGRAM OUTCOMES FOR WEIGHT LOSS.
PMID:日期:2017-03-01Millions of people, worldwide, struggle with being overweight or obese. Medical students, who will eventually become physicians, should be good role models for patients; however, some medical students are themselves overweight or obese. The aim of this study was to evaluate the efficacy of a weight-loss program for medical students in Thailand. A six-month weight reduction program was designed consisted of three full-day sections that were scheduled, as follows: Day One, End of Week One, and End of Week Eight. The interventions incorporated various behavior modification strategies. Participant anthropometric measurements were recorded. Obesity-related knowledge, perception, attitude, and inappropriate weight-loss behaviors were obtained by validated questionnaire. At the end of the study, statistically significant weight loss was demonstrated (median 2.70 kg, p<0.05) compared to baseline. Moreover, participant knowledge significantly increased and inappropriate weight-loss behaviors significantly decreased (p<0.05 and p<0.05, respectively) compared to baseline. Given the demonstrated modest effectiveness of this low-intensity weight reduction program, this intervention should be considered as an effective education tool for medical students.
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10. EXHALED CARBON MONOXIDE LEVELS AMONG TOBACCO SMOKERS BY AGE.
PMID:日期:2017-03-01Measurement of exhaled carbon monoxide (ECO) has been used to confirm self-reported tobacco smoking. There is little data regarding ECO levels among Thai tobacco smokers by age. The objectives of this study were to determine ECO cutoff level to confirm tobacco smoking and to assess whether the cutoff level varies by age. During 2009 we evaluated 875 Thai volunteers aged 16-70 years, residing in Pathum Thani (central Thailand) and Khon Kaen (northeastern Thailand). Among the 875 volunteers, there were 584 non-smokers and 291 smokers. Each subject was interviewed and had their ECO level measured. The mean ECO level was 11.24 ppm among smokers and 2.25 ppm among non-smokers. The best ECO cutoff level to distinguish 291smokers from 584 non-smokers was 5 ppm (sensitivity 79.0%, specificity 89.9%).The optimal ECO cutoff level varied by age-group. For subjects aged 16-25 years, the best ECO cutoff level was 4 ppm (sensitivity 85.2%, specificity 77.5%) and for subject aged 26-70 years, the best ECO cutoff level was 5 ppm (sensitivity 79.4%, specificity 91.2%).These levels by age should be used among Thai subjects to determine smoking.