Estimation of the onset time of diabetic complications in type 2 diabetes patients in Thailand: a survival analysis.

Background: This study aimed to identify factors associated with the onset time of diabetic complications in patients with type 2 diabetes mellitus (T2DM) and determine the best-fitted survival model.

Methods: A retrospective cohort study was conducted among T2DM patients enrolled from October 1, 2016 to July 15, 2020 at the National Health Security Office (NHSO). In total, 388 T2DM patients were included.

Association between media use and poor sleep quality among senior high school students: a cross-sectional study.

Poor sleep quality (PSQ) is an increasing health problem among adolescents. Mobile phones and portable media devices have become a part of children's lives and may affect their sleep duration and quality. This study aimed to explore the prevalence of PSQ and identify the association between media use and PSQ among adolescents studying in high school grades 10-12.

Caries with Dental Fluorosis and Oral Health Behaviour Among 12-Year School Children in Moderate-Fluoride Drinking Water Community in Quetta, Pakistan.

Objective: To determine the prevalence of dental caries and its relationship with dental fluorosis, oral health behaviour and dietary behaviour among 12-year school children in moderate-fluoride drinking water community in Quetta, Pakistan.

Study Design: Cross-sectional study.

Place And Duration Of Study: Government and private schools of Quetta, from November 2012 to February 2013.

DENTAL FLUOROSIS AND ITS RELATION TO SOCIOECONOMIC STATUS, PARENTS' KNOWLEDGE AND AWARENESS AMONG 12-YEAR-OLD SCHOOL CHILDREN IN QUETTA, PAKISTAN.

This study aimed to determine the prevalence of dental fluorosis and its relationship to socioeconomic status, knowledge, and awareness among 12-year-old school children in Quetta, Pakistan. A cross sectional study was conducted among 349 school children aged 12 years in Quetta, Pakistan. By interviewing children and questionnaire for parents, socioeconomic status, knowledge, and awareness of fluorosis were collected.

The Impact of Cigarette Plain Packaging on Health Warning Salience and Perceptions: Implications for Public Health Policy.

The study employed a mixed methods design using focus group interviews with 6 student groups and self-administered questionnaires with 1239 students. The participants were nonsmoking, current smokers, and quit-smoking teenagers from secondary schools and colleges. Focus group revealed that although nonsmoking teenagers perceived fear appeals to warning messages, current smokers did not perceive fear appeals to health.

Not chewing food among the Thai elderly with complete denture.

Objective: The study aims to investigate the use of a complete denture in terms of not chewing food and determining the strength of association between not chewing food and several potential risk factors among the Thai elderly.

Material And Method: Under the support of the "Khao Aroi" or "Delicious Rice" or "Dental Implant" Project of Institute of Dentistry, Department of Medical Services, Ministry of Public Health, and in co-operation with the Ministry of Science and Technology during 2007-2011, a cross-sectional survey by multi-stage cluster sampling was conducted in 2008, in 21 provinces, 87 hospitals, with 2,676 Thai elderly. The sample was drawn from a sampling frame of 58,043 target Thai people aged 60 years and over under the Dental Prosthesis Service Campaign (DPSC) project during 2005 and 2007.

Effect of oat consumption on lipid profiles in hypercholesterolemic adults.

Background: Hypercholesterolemia is a strong risk factor in cardiovascular disease. Oat (Avena sativa L.) beta-glucan, the soluble fiber in oat, has been known to reduce blood cholesterol levels considerably.

Homocysteine but not serum amyloid A, vitamin A and E related to increased risk of metabolic syndrome in post-menopausal Thai women.

This study aims to investigate serum amyloid A, homocysteine, and biochemical-anthropometric measurements in post-menopausal women with and without metabolic syndrome (MS), and determine whether serum amyloid A and homocysteine are linked to MS among this group. This study was performed with 405 post-menopausal Thai volunteers with a mean age of 57.95±5.

Risk factors for malaria infection among rubber tappers living in a malaria control program area in southern Thailand.

Rubber tappers work begins at midnight during the feeding time of Anopheles maculatus and An. minimus, two common malaria vectors in southern Thailand. We studied the association between rubber tapper behavior and malaria infections as reported to the Notified Disease Surveillance System during 2010 in Prachuab Khiri Khan Province, Thailand.

Predictors of malaria-association with rubber plantations in Thailand.

Background: The national Global Fund-supported malaria (GFM) program in Thailand, which focuses on the household-level implementation of vector control via insecticide-treated nets (ITNs)/long-lasting insecticidal nets (LLINs) combined with indoor residual spraying (IRS), has been combating malaria risk situations in different provinces with complex epidemiological settings. By using the perception of malaria villagers (MVs), defined as villagers who recognized malaria burden and had local understanding of mosquitoes, malaria, and ITNs/LLINs and practiced preventive measures, this study investigated the predictors for malaria that are associated with rubber plantations in an area of high household-level implementation coverage of IRS (2007-2010) and ITNs/LLINs (2008-2010) in Prachuap Khiri Khan Province.

Methods: A structured questionnaire addressing socio-demographics, household characteristics and health behavioral factors (knowledge, perceptions and practices) regarding the performed interventions was administered to the 313 households (70 malaria-affected and 243 malaria-unaffected) that had respondents aged ≥18 years of both genders.

Factors associated with breast self-examination among Thai women living in rural areas in Northeastern Thailand.

Objective: To identify factors associated with monthly breast self-examination (BSE) performance among Thai women living in rural areas, Northeastern Thailand.

Material And Method: This present cross-sectional study was conducted during April to July 2008. A random sample of 705 women aged 20 to 64 years living in the rural areas of Northeastern region was interviewed using a structured questionnaire seeking information on demography, prior experience of BSE, knowledge (of breast cancer and breast examination techniques) and health belief Logistic regression was performed to identify the potential predictors of monthly BSE performance.

A comparison of population size estimators under the truncated count model with and without allowance for contaminations.

The purpose of the study is to estimate the population size under a homogeneous truncated count model and under model contaminations via the Horvitz-Thompson approach on the basis of a count capture-recapture experiment. The proposed estimator is based on a mixture of zero-truncated Poisson distributions. The benefit of using the proposed model is statistical inference of the long-tailed or skewed distributions and the concavity of the likelihood function with strong results available on the nonparametric maximum likelihood estimator (NPMLE).

Potential effectiveness of health warning labels among employees in Thailand.

Objective: Explore and investigate the perceptions and responses of employees regarding the effects of a Health Warning Label (HWL) on their decision to encourage quitting and stages of change in smoking behavior.

Material And Method: One thousand six hundred thirty seven employees in workplaces from four regions, including Bangkok city, were studied during the year 2005-2006. Six hundred nine employees (both non- or cigarette smokers) were part of a cohort study using qualitative and quantitative approaches.

Lifestyle-related risk factors for stomach cancer in northeast Thailand.

Background: Stomach cancer is not common in Thailand but the life styles of the Thai population are changing to become more Western so that information for planning control programme of stomach cancer is necessary. The highest incidence rates of this neoplasm are found in Eastern Asia, ranging from age-standardized rates of 95.5/105 (men) and 40.

Risk factors for colorectal cancer in northeast Thailand: lifestyle related.

Background: The incidence of colorectal cancer is variable around the world. Hiroshima, Japan had the highest incidence in men in 1997 with an age-standardized rate of 86.7 per 100,000 and New Zealand had the highest, at 40.

Short-term effects of treatment with 300 mg oral-dose diethylcarbamazine on nocturnally periodic Wuchereria bancrofti microfilaremia and antigenemia.

Seven microfilaremic Myanmar patients were treated with a single 300 mg dose of diethylcarbamazine (DEC) orally, as part of a case-finding survey in Ranong Province, Southern Thailand. This was conducted in order to evaluate the short-term effects of single-dose DEC on Wuchereria bancrofti microfilaremia and antigenemia during a 12-week course of treatment. Analysis of microfilarial periodicity on initial treatment revealed the microfilarial peak density (k) was at 52 minutes after midnight (0052).

Border and imported bancroftian filariases: baseline seroprevalence in sentinel populations exposed to infections with Wuchereria bancrofti and concomitant HIV at the start of diethylcarbamazine mass treatment in Thailand.

Border bancroftian filariasis caused by Wuchereria bancrofti nocturnally subperiodic mainly exists in Karens residing alongside the Thailand-Myanmar border. Imported bancroftian filariasis caused by W. bancrofti nocturnally periodic mainly exists in cross-border Myanmar migrants.

Evaluation of a single oral dose of diethylcarbamazine 300 mg as provocative test and simultaneous treatment in Myanmar migrant workers with Wuchereria bancrofti infection in Thailand.

We assessed the efficiency of oral diethylcarbamazine (DEC) 300 mg as a provocative test on blood examination 30 minutes after administration, while gauging the overall infection rate in Myanmar migrant workers with Wuchereria bancrofti infection who enrolled for work permits in Thailand in 2002, using circulating filarial antigens (CFA) assays, the NOW ICT Filariasis card test and the Og4C3 ELISA as reference. Overall infection rates of 0.3% (95% CI=0-0.

No effect of garlic extract supplement on serum lipid levels in hypercholesterolemic subjects.

Objective: The authors assessed the effects of an enteric-coated Thai garlic extract tablet standardized for allicin-releasing potential on serum lipid levels in hypercholesterolemic subjects.

Subjects And Method: The authors performed a randomized, double-blind, placebo-controlled trial in 136 hypercholesterolemic subjects (cholesterol concentrations > or = 5.2 mmol/L; mean age +/- SD: 47.