Nawarat Suwannapong

Serum Cholinesterase Levels of Thai Chilli-Farm Workers Exposed to Chemical Pesticides: Prevalence Estimates and Associated Factors

Serum Cholinesterase Levels of Thai Chilli‐Farm Workers Exposed to Chemical Pesticides: Prevalence Estimates and Associated Factors: Prasit Kachaiyaphum, et al. Faculty of Public Health, Mahidol University, Thailand

Health Risk Behaviours, Awareness, Treatment and Control of Hypertension among Rural Community People in Thailand

This cross-sectional study aimed to assess health risk behaviours, prevalence, awareness, treatment, and control of hypertension and associated factors among Thai rural community people. 527 people, aged 35-60 years, were randomly sampled and interviewed. Two blood pressure (BP) measurements were assessed by standardized protocol. Hypertension was defined as a mean systolic BP > or = 140 mmHg or diastolic BP > or = 90 mmHg. 76.9% lacked regular exercise, 28.5% were current alcohol drinkers, and 23.7% were current smokers. The prevalence of hypertension was 17.8%. Among the hypertensive cases, 64.9% (61/94) were aware of their high BP, 42.6% (26/61) were treated, and 42.3% (11/26) achieved BP control (< 140/ 90 mmHg). Multiple logistic regression analysis indicated four variables significantly associated with hypertension: age > 40 years (adjusted OR = 4.20, 95% CI 1.93-9.11), married status (adjusted OR = 0.48, 95% CI 0.26-0.89), family history of hypertension (adjusted OR = 2.39, 95% CI 1.40-4.07), and BMI > 23.0 kg/m2 (adjusted OR = 3.41, 95% CI 1.80-6.45). Lifestyle modification programs are needed to prevent hypertension.

The Effort-reward Imbalance work-stress model and daytime salivary cortisol and dehydroepiandrosterone (DHEA) among Japanese women

We examined the influence of work-related effort–reward imbalance and overcommitment to work (OC), as derived from Siegrists Effort–Reward Imbalance (ERI) model, on the hypothalamic–pituitary–adrenocortical (HPA) axis. We hypothesized that, among healthy workers, both cortisol and dehydroepiandrosterone (DHEA) secretion would be increased by effort–reward imbalance and OC and, as a result, cortisol-to-DHEA ratio (C/D ratio) would not differ by effort–reward imbalance or OC. The subjects were 115 healthy female nursery school teachers. Salivary cortisol, DHEA, and C/D ratio were used as indexes of HPA activity. Mixed-model analyses of variance revealed that neither the interaction between the ERI model indicators (i.e., effort, reward, effort-to-reward ratio, and OC) and the series of measurement times (9:00, 12:00, and 15:00) nor the main effect of the ERI model indicators was significant for daytime salivary cortisol, DHEA, or C/D ratio. Multiple linear regression analyses indicated that none of the ERI model indicators was significantly associated with area under the curve of daytime salivary cortisol, DHEA, or C/D ratio. We found that effort, reward, effort–reward imbalance, and OC had little influence on daytime variation patterns, levels, or amounts of salivary HPA-axis-related hormones. Thus, our hypotheses were not supported.

Knowledge management model for quality improvement in the hemodialysis unit of a non‐profit private hospital, Bangkok, Thailand

Purpose – This study seeks to use a knowledge management (KM) model as a tool to improve the quality of service in a hemodialysis unit.Design/methodology/approach – A quasi‐experimental, one group pre‐test‐post‐test study was conducted over a period of ten months at a hemodialysis unit. All of the staff in the unit, and all of the patients who came for hemodialysis at the outpatient department during the study period, were invited to participate. Self‐administered questionnaires were used to measure staff job satisfaction and patient satisfaction. SF‐36v2 was used to assess patient quality of life (QoL). Wilcoxons matched pairs test and paired t‐test were used to compare staff job satisfaction, and patient satisfaction with service quality, before and after implementing KM. A within‐subject repeated‐measure analysis of variance (ANOVA) was used to assess changes in patient QoL. The chi‐square test was used to compare rates of hemodialysis complications before and after implementing KM.Findings – After im...

Behaviors and perceptions of Japanese tourists affecting diarrheal illness and health care need assessment: A questionnaire study

ObjectivesTo measure the prevalence rate of, and determine the association between food and drink related behaviors and diarrheal illness among Japanese tourists, and assess their health care needs.MethodsEligible Japanese tourists (1,480) aged ≥15 years traveling in Chiangmai Province in the north, Ayutthaya Province in the center, Kanchanaburi Province in the west, Pattaya City in the east, and Krabi Province in the south of Thailand were enrolled in the study. Of these tourists, 1,318 consented to participate in this study and completed questionnaires in Japanese, giving a response rate of 89.1%.ResultsAmong these Japanese tourists 21.3% had diarrheal illness, and of these tourists, 5.0% had classical travelers’ diarrhea (TD), 11.8% had mild TD, 3.3% had good food and drink related behaviors, and 75.4% had moderate level of perception of diarrhea related to drinking and eating. Multiple logistic regression analysis indicated three significant diarrheal illness predictors: large number of previous visits to Thailand, longer stay in Thailand, and the experience of visiting other countries. Furthermore, 56.9% suggested providing an adequate number of toilets at tourist destinations; 53.9% suggested providing a 24-hour emergency call facility for a public ambulance; and 51.9% suggested providing garbage bins and garbage disposal facilities at tourist destinations.ConclusionsTD still affects experienced Japanese tourists who visit Thailand. Although the proportions of the good levels of food and drink related behaviors were low, there were indications that Japanese tourists perceived the risk of contracting TD.

Self-efficacy, social support, and quality of life among primary family-member caregivers of patients with cancer in Thailand

Purpose In Thailand, most patients with cancer primarily receive in-home care from their family members. However, information regarding the quality of life (QoL) of the primary family-member caregivers is scarce. The purpose of this paper is to assess primary family-member caregivers’ QoL and its association with self-efficacy and social support using a Thai version of the Caregiver Quality of Life Index-Cancer (CQOLC). Design/methodology/approach This hospital-based cross-sectional study was performed at a teaching hospital in Bangkok. Questionnaires were administered to 178 primary family-member caregivers of patients with cancer between June 2015 and July 2016, and their QoL was measured using a Thai translation of the CQOLC made by the research team. Hierarchical multiple regression analyses were performed using SPSS software (version 18). Findings Approximately 79.8 percent of primary family-member caregivers were female, 86.0 percent were 18-51 years old. In total, 52.8 percent reported having a good QoL, 60.1 percent reported a moderate level of perceived self-efficacy, and 56.7 percent reported a high level of perceived social support for providing care. Primary family-member caregivers, who provided care for male cancer patients and were co-responsible for covering the patient’s cost of care, had a lower level of perceived self-efficacy and perceived social support. They also reported having poorer QoL. The patients’ characteristics were more strongly associated with the family-member caregivers’ QoL, than the family-member caregivers’ characteristics, perceived self-efficacy, and perceived social support. Originality/value Approximately 50 percent of primary family-member caregivers reported having a good QoL. Healthcare providers should incorporate the self-efficacy concept to help improve primary family caregiver’s self-efficacy to provide care to patients with cancer, especially for individuals who are caring for male patients, and provide counseling for primary family-member caregivers regarding ways to obtain the necessary social and financial support to improve their QoL.

Sleep quality and associated factors among the elderly living in rural Chiang Rai, northern Thailand

OBJECTIVES This study aimed to characterize the prevalence of poor sleep quality and to identify associated factors among community-dwelling elderly individuals in northern Thailand. METHODS A cross-sectional study was conducted among 266 randomly selected elderly people in a sub-district in rural Chiang Rai Province, northern Thailand. The participants were interviewed using the Thai version of the Pittsburgh Sleep Quality Index (PSQI). RESULTS Roughly 44.0% of the participants had poor sleep quality (PSQI score, >5), 9.4% used sleep medication, 27.1% had poor family relationships, and 12.0% had mild depression. Multiple logistic regression analysis indicated that being female (odds ratio [OR], 1.74; 95% confidence interval [CI], 1.10 to 3.02), a higher education level (OR, 3.03; 95% CI, 1.34 to 6.86 for primary school; OR, 2.48; 95% CI, 1.31 to 5.44 for higher than primary school), mild depression (OR, 2.65; 95% CI, 1.11 to 6.36), and poor family relationships (OR, 3.65; 95% CI, 1.98 to 6.75) were significantly associated with poor sleep quality. CONCLUSIONS The prevalence of poor sleep quality among the elderly was moderately high. Healthcare providers should regularly conduct screenings for sleep quality and depression; provide sleep health education; and conduct interventions to encourage participating in family activities, resolving conflicts, sharing ideas, and making compromises within the family.