Prevalence of and factors associated with suboptimal glycemic control among patients with type 2 diabetes mellitus attending public hospitals in the Greater Male' Region, Maldives: a hospital-based cross-sectional study.

BACKGROUND: Suboptimal glycemic control of type 2 diabetes mellitus (T2DM) which is defined as having HbA1c greater than 7% is a major public health problem in several countries, including the Maldives. The study aimed to estimate the prevalence and determine factors associated with suboptimal glycemic control among T2DM patients. METHODS: A hospital-based cross-sectional was applied to collect data from T2DM patients who attended public hospitals in the Greater Male' Region, Maldives where were one of the highest reports of T2DM and suboptimal glycemic control cases in the country between January to March 2023 by a validated questionnaire and anthropometric measurements. Five (5) ml blood specimens were collected to measure the glycated hemoglobin (HbA1c) level. Univariable and multivariable logistic regressions were employed to determine factors associated with suboptimal glycemic control of T2DM at a significant level of α = 0.05. RESULTS: A total of 341 participants were recruited for the study: 65.7% were female, 42.5% were aged 40-60 years, and 42.2% were married. The overall prevalence of suboptimal glycemic control was 50.7%. Ten variables were found to be associated with suboptimal glycemic control in multivariable logistic regression. Those aged 40-60 years (AOR = 3.35, 95% CI = 1.78-6.30), being single (AOR = 2.53, 95% CI = 1.21-5.30), preparation of food using more than three tablespoons of cooking oil (AOR = 2.78, 95% CI = 1.46-5.28), preparation of food with more than three tablespoons of sugar (AOR = 2.55, 95% CI = 1.31-4.93), no exercise (AOR = 2.04, 95% CI = 1.15-3.61), DM diagnosed with more than twenty years prior (AOR = 2.59, 95% CI = 1.34-4.99), obese body mass index (BMI) (AOR = 3.82, 95% CI = 1.75-8.32), high total cholesterol (AOR = 2.43, 95% CI = 1.36-4.35), high triglycerides (AOR = 3.43, 95% CI = 1.93-6.11), and high-level stress (AOR = 2.97, 95% CI = 1.48-5.93) were having a greater odds of having suboptimal glycemic control than those who did not have these characteristics. CONCLUSION: A large proportion of T2DM patients in the Greater Male' Region fail to control their blood glucose. Effective public health interventions should be introduced, especially interventions focused on reducing cooking oil and sugar in daily cooking practices, encouraging regular exercise, and maintaining cholesterol levels, particularly for those diagnosed with diabetes mellitus for more than 20 years prior.

Influencing factors of good quality of life among chronic obstructive pulmonary disease patients living in Zhejiang Province, China.

Chronic obstructive pulmonary disease (COPD) is a chronic, progressive and debilitating disease that affects quality of life (QOL), especially among patients living in poor environments. This study aimed to determine the influencing factors of good QOL among COPD patients living in Zhejiang, China. A cross-sectional study was conducted to collect data from participants in six tertiary hospitals in Zhejiang Province by a simple random sampling method. A validated questionnaire was used to collect general information, environmental factors, and COPD stage. The standardized St. George's Respiratory Questionnaire (SGRQ) was used to assess QOL. Logistic regression was used to determine influencing factors of good QOL among COPD patients at a significance level of α = 0.05. A total of 420 participants were recruited for analysis. The overall prevalence of patients with good QOL was 25.7%. Six variables were found to be associated with good QOL in the multivariable analysis. Patients who were employed had 2.35 times (95% CI 1.03-5.34) greater odds of having good QOL than those who were unemployed. Those whose family income was higher than 100,000 CNY had 2.49 times (95% CI 1.15-5.39) greater odds of having good QOL than those whose family income was lower than 100,000 CNY. Those who had treatment expenses less than 5,000 CNY had 4.57 (95% CI 1.57-13.30) times greater odds of having good QOL than those who had treatment expenses of 5,000 CNY or higher. Those who had mild or moderate airflow limitation were 5.27 times (95% CI 1.61-17.26) more likely to have good QOL than those who were in a severe or very severe stage of COPD. Those who had a duration of illness less than 60 months had 5.57 times (95% CI 1.40-22.12) greater odds of having good QOL than those who had a duration of illness of 120 months or more. Those who were not hospitalized within the past 3 months had 9.39 times (95% CI 1.62-54.43) greater odds of having good QOL than those who were hospitalized more than twice over the past 3 months. Socioeconomic status, disease stage and accessibility were associated with good QOL among COPD patients in Zhejiang Province, China. Increasing family income and implementing measures to improve the accessibility of medical care, including developing a proper system to decrease the cost of treatment for COPD patients, can improve patients' QOL.

A Community-Based Reproductive Health Care Model Effectively Enhances Reproductive Health Among Lahu Women in Northern Thailand.

BACKGROUND: Inadequate and delayed access to sexual and reproductive health services among the Hill Tribe population can be attributed to the intersection of socioeconomic challenges and distinct cultural practices. To address this limitation and create a tailored model capable of addressing it, this study assesses the effectiveness of the Community-Based Reproductive Health Care Model (CRHC) in enhancing reproductive health knowledge, attitudes, and practices among Lahu women, a prominent hill tribe population in Northern Thailand. METHODS: Implementing the CRHC model includes training programs for community influencers and subsequent education for Lahu women using culturally adapted courses. The effectiveness of the model is assessed through pre-test and post-test comparisons of knowledge, attitudes, and practices related to reproductive health care and analyzed using paired t-tests and repeated ANOVA. RESULTS: The scores for knowledge, attitudes, and practices among Lahu women changed from 8.92 ± 2.02, 52.99 ± 5.54, and 27.76 ± 6.67 to 10.47 ± 2.32 (p < 0.001), 56.61 ± 5.54 (p < 0.001), and 29.47 ± 6.76 (p = 0.030), respectively. Significant improvements are observed in these areas, particularly in maternal health practices among pregnant Lahu women (n = 11). This study additionally evaluates the model's impact on the healthcare system by analyzing changes in government performance indexes, showing increased access to high-quality antenatal care and contraceptive usage. This study highlights the challenges faced by hill tribe populations in accessing healthcare, emphasizing the need for tailored reproductive health education and the importance of addressing health insurance barriers. CONCLUSION: The CRHC model's success illustrates the potential of community-based, culturally sensitive interventions in improving reproductive health outcomes, providing valuable insights for similar interventions in other indigenous or marginalized communities.

Prevalence of and factors associated with scrub typhus exposure among the hill tribe population living in high incidence areas in Thailand: a cross-sectional study.

BACKGROUND: Scrub typhus is a significant tropical disease, occurring in rural settings and therefore usually afflicting remote agricultural populations who have lower socioeconomic status and limited access to medical care. A large proportion of the hill tribe people in Thailand are financially poor, have limited education, and do not have adequate health care access. This study aimed to estimate the prevalence of and determine factors associated with scrub typhus exposure among the hill tribe population living in high-incidence areas in northern Thailand. METHODS: A cross-sectional study design was used to gather information from hill tribe people aged 18 years and over living in ten hill tribe villages in Mae Fah Luang, Chiang Rai Province, Thailand. Participants who met the inclusion criteria were invited to participate in the study. A validated questionnaire was used as the research instrument, and 5 mL blood samples were taken. Orientia tsutsugamushi IgM and IgG antibodies were detected by enzyme-linked immunosorbent assay (ELISA) and then confirmed by immunofluorescence assay (IFA). Logistic regression was used to detect associations between variables at a significance level of α = 0.05. RESULTS: A total of 485 hill tribe people participated in the study; 57.1% were female, 29.9% were over 60 years of age, 46.4% were from the Akha tribe, and 74.2% had never attended school. The overall prevalence of scrub typhus exposure was 48.0%. In the multivariate model, five variables were found to be associated with scrub typhus exposure. Participants aged over 60 years had a 4.31-fold increased risk (95% CI = 1.73-10.72) of scrub typhus exposure compared to those who were younger than 30 years. Those who were illiterate had a 3.46-fold increased risk (95% CI = 1.93-6.21) of scrub typhus exposure than those who had at least a primary education level. Participants from the Akha tribe had a 2.20-fold increased risk (95% CI = 1.31-3.72) of scrub typhus exposure than those from the Lahu tribe. Subjects who had a history of cutting grass had a 1.85-fold increased risk (95% CI = 1.20-2.84) of scrub typhus exposure. Those who never wore gloves for farming had a 2.12-fold increased risk (95% CI = 1.28-3.49) of scrub typhus exposure than those who wore gloves daily. CONCLUSIONS: There is a high prevalence of scrub typhus exposure among the hill tribe in Thailand. Effective public health interventions to promote scrub typhus awareness and prevention are urgently needed in these populations.

Women oppressed in the daily lives and cultural practices of the akha people, Thailand: how can the situation change?

BACKGROUND: Gender equality is one of the most concerning issues globally. Females lacking equality could lead to several impacts, including health and economic impacts. Gender equality is often present in some minorities, such as the Akha hill tribe people who live in remote areas and have poor educational and economic statuses. This study aimed to understand the patterns and forms of women's oppression through their norms and cultures. METHODS: A qualitative method was used to elicit information from participants in twelve group discussions. The participants were Pha Mee and Ulau Akha people living in six selected villages along the border of Thailand and Myanmar. Twenty-two main questions were used as a guide in the discussions, which were grouped by gender and conducted by a same-gender moderator. The findings were extracted and formed according to a thematic approach. RESULTS: A total of 72 Akha from six villages were invited to participate in the study: 29 males and 43 females. The average age was 47.7 years, 69.4% were married, 63.8% were Buddhist, 47.2% had never attended a school, and 47.2% worked in the agricultural sector. Several forms of Akha women's oppression were identified: oppression through daily life, religious rituals, son preference, novels and cradle songs, naming ceremonies, and work performances. Many factors acted as unorthodox patterns to relieve the oppression of Akha women: religious conversion, educational impact, exposure to people from outside villages, and social and economic roles. Oppressed Akha women moved through four layers: individual, family, community, and external culture and modernization. The combination of culture and globalization was a key factor in gender inequity through these four layers to balance the pressures to oppress and resist. CONCLUSIONS: Akha women have lived under the power of men for several years, and these men have built up common features to control women in their society. Improving gender inequity is important for moving to a better stage of health, quality of life, and social roles, which will increase the power of all people to improve their society in the future.

Epidemiology of and Factors Associated with Prehypertension Among Hill Tribe Adults Aged 30-59 Years in Thailand: A Cross-Sectional Study.

The study aimed to estimate the prevalence of and to determine the factors associated with prehypertension among the hill tribe aged 30-59 years. A cross-sectional study was conducted to collect data using a validated questionnaire and 5 mL blood specimens among six main hill tribe people living in 30 villages. Logistic regression was used to assess the associations between variables at a significance level of α = 0.05. A total of 1,076 individuals were recruited into the study: 67.3% were females, and 22.6% were aged 30-39 years. The overall prevalence was 67.8%. Six variables were found to be associated with prehypertension: being female; had family members ≤ 4 people; being members of Lahu, Hmong, Yao, Karen, and Lisu; had family debt; had overweight; and had a high total cholesterol. The implementation focused on encouraging active physical activity to reduce prehypertension is serious concerned and introduced.

Influences and patterns of intimate partner violence among married Akha and Lahu women in northern Thailand.

BACKGROUND: Intimate partner violence (IPV) is a major global public health problem. Women are the principal victims of IPV, and some special populations have been particularly impacted. The Akha and Lahu women are vulnerable populations for IPV due to the modernization and changes of their culture and norms. This study aimed to understand premarriage factors related to IPV, including associated factors, influencers, patterns and impacts, in Akha and Lahu women in Thailand. METHODS: A qualitative method was used to gather information among Akha and Lahu women who had experienced IPV in the previous year and were fluent in Thai. Women who had experienced IPV in the previous year and lived in the border area of Thailand and Myanmar were invited to provide information. A thematic analysis was used to extract information from the participants and develop findings. RESULTS: A total of fifty-two married women were recruited into the study: 46.2% were Akha and 53.8% were Lahu. Those married Akha and Lahu women younger than 39 years found their partner through social media, had conditions before getting married, had high self-confidence, and tended to marry people from different tribes. While those aged 40 years and over met their husbands in village activities, were highly compliant with the norms of their culture, and married men from the same tribe. Three factors were detected as associated factors of IPV: cultural differences between partners from different tribes, substance use, and personality. Differences in age between partners, living in poor family economic status, and poor education were also detected as influencers of IPV. Four patterns of IPV were observed among Akha and Lahu married women: neglect, emotional abuse, verbal abuse, and physical abuse. Several patterns of the impacts were presented: children were neglected, especially in the preparation of daily food, having stress, having poor family relationships, and having children with unsuccessful lives in terms of education and getting a good job. Almost all married Akha and Lahu women had no particular expectations in their lives. CONCLUSION: Akha and Lahu women face IPV problems with several key influences and impacts. Effective implementations are required to monitor and reduce the problem in the Akha and Lahu families, especially where the women are younger than 40 years old and married to men from different tribes.

Components of stigma and its impact on maternal and child health service and outcomes: perspective of Akha hill tribe women in Thailand.

BACKGROUND: Maternal and child health (MCH) is crucial to the well-being of mothers and children. Stigma regarding access to MCH services is a major challenge, especially for hill tribe people in Thailand. The study aimed to understand the components of stigma and its impact on MCH service and outcomes including experiences and expectations to address the stigma in perspective of Akha hill tribe women in Thailand. METHODS: A phenomenological qualitative approach was used to gather information from Akha women who had attended MCH service one year prior and had an experience with stigma. A validated question guide was used in the study. The interview was conducted in private and confidential rooms in the Akha hill tribe villages between June and September 2021. A thematic analysis was used to extract the major and minor themes and develop the findings. RESULTS: A total of 61 Akha postdelivery participants were recruited to provide information; the average age was 28.9 years, 32.8% had no Thai ID card, and 93.4% were married. Language, traditional clothing, poverty, and name were identified as drivers of stigma, while health care providers' background, gender differences between clients and health care providers, and knowledge gaps facilitated the stigma. Being a member of a hill tribe acted as the stigma marker. Stigma manifestation was presented in the forms of verbal or physical abuse, refusal to provide treatment, and intentional disclosure of personal information to the public. Accepting the situation with no better option, defending oneself to receive better care and services, and using a private care service were experiences in addressing the stigma. Gender matching, active MCH service, mobile emergency clinics, and appropriate, permanent medical equipment in health care facilities located in their villages were the expectations. CONCLUSION: Akha women face a variety of stigmas in access to MCH services, with substantial impacts on health outcomes, especially the rate of services in women and child health. Creating laws to prevent the occurrence of any forms of stigma and implementing gender matching in MCH services should be considered.

Epidemiology of prediabetes mellitus among hill tribe adults in Thailand.

BACKGROUND: Prediabetes is a major silent health problem that leads to the development of diabetes within a few years, particularly among those who have a low socioeconomic status. Hill tribe people are vulnerable to prediabetes due to their unique cultural cooking methods and their hard work on farms, as well as their low economic status and educational levels. This study aimed to estimate the prevalence of prediabetes among hill tribe people in Thailand and identify the related factors. METHODS: This cross-sectional study included participants who belong to one of the six main hill tribes: Akah, Lahu, Hmong, Yao, Karen, and Lisu. The study was conducted in 30 hill tribe villages in Chiang Rai Province, Thailand. A validated questionnaire was administered, and 5-mL blood specimens were collected. Data were collected between November 2019 and March 2020. Logistic regression was used to determine the associations between independent variables and prediabetes. RESULTS: A total of 1,406 participants were recruited for the study; 67.8% were women, 77.2% were between 40 and 59 years old, and 82.9% were married. The majority worked in the agricultural sector (57.2%), had an annual income ≤ 50,000 baht (67.5%), and had never attended school (69.3%). The prevalence of prediabetes was 11.2%. After controlling for age and sex, five factors were found to be associated with prediabetes. Members of the Akha and Lisu tribes had 2.03 (95% CI = 1.03-3.99) and 2.20 (95% CI = 1.10-4.42) times higher odds of having prediabetes than Karen tribe members, respectively. Those with hypertension (HT) had 1.47 (95% CI = 1.03-2.08) times higher odds of having prediabetes than those with normal blood pressure. Those with a normal total cholesterol level had 2.43 (95% CI = 1.65-3.58) times higher odds of having prediabetes than those with a high total cholesterol level. Those with a high triglyceride level had 1.64 (95% CI = 1.16-2.32) times higher odds of having prediabetes than those with a normal triglyceride level. Those with a high low-density lipoprotein cholesterol (LDL-C) level had 1.96 (95% CI = 1.30-2.96) times higher odds of having prediabetes than those with a normal LDL-C level. CONCLUSION: Appropriate dietary guidelines and exercise should be promoted among hill tribe people between 30 and 59 years old to reduce the probability of developing prediabetes.

Acceptance and accessibility to the early phase COVID-19 vaccination among the healthcare workers and hill tribe population in Thailand.

Coronavirus disease 2019 (COVID-19) is a serious emerging disease and an extreme threat to human life. This study aimed to understand the perceptions of hill tribe people living in the border areas of Thailand-Myanmar and health workers regarding the acceptability and accessibility of the COVID-19 vaccine and health workers' perceptions of the readiness to implement the vaccination program during the early period of national COVID-19 vaccination. A qualitative method was applied to elicit information from key informants who lived in hill tribe villages and the health professionals who served them. The study was conducted in seven hill tribe villages located along the Thailand-Myanmar borders in Mae Fah Luang District, Chiang Rai Province, Thailand. The participants were hill tribe villagers aged 20 years and over; public health care professionals working in village health centers who had primary roles in implementing disease prevention and control measures; and public health care professionals working in districts and provincial public health offices who had primary roles in policy development and implementation. A total of 63 participants (26 men and 37 women) from seven hill tribe villages provided information. Three acceptance choices regarding receiving the COVID-19 vaccine were found among the hill tribes: definite acceptance, likely acceptance, and no preference. Two factors related to obtaining access to the new COVID-19 vaccine were found: Thai citizenship and the level of literacy related to the vaccine. There was no process or protocol in place for implementing the new vaccine among health professionals working at the district, subdistrict, or community levels, but the national expanded immunization program (EPI) system was clearly demonstrated to extend throughout the health service chain in Thailand. During the early period of national COVID-19 vaccine implantation in Thailand, not all members of the hill tribes accepted the vaccine; participant acceptance depended on several factors, including a participant's previous experience with vaccination, whether he or she required more information before making a decision, etc. While acceptance of the vaccine depended on the individual's background, not everyone had an equal opportunity to access the vaccine. The new COVID-19 vaccine should be available at the village level, including in hill tribe villages, to reduce the systemic threat to the country.

Quality of life and factors associated with a good quality of life among diabetes mellitus patients in northern Thailand.

BACKGROUND: Quality of life (QOL) is a good indicator of lifespan, especially for individuals who are suffering from a particular illness. QOL among patients with diabetes mellitus (DM) could be used for further implementations in addition to improving patient care and disease management, especially during the coronavirus disease 2019 (COVID-19) pandemic. This study aimed to assess QOL and identify factors associated with a good QOL among DM patients in northern Thailand. METHODS: A cross-sectional study was conducted to gather information from DM patients attending six randomly selected hospitals in the Chiang Rai province, northern Thailand. A validated questionnaire and the 26-item quality of life brief version (WHOQOL-BREF) were used to collect socioeconomic factors and assess QOL, respectively. Chi-square tests and logistic regression were used to detect the associations between variables at a significance level of α = 0.05. RESULTS: A total of 967 participants were enrolled in the study: 58.8% were female, 52.3% were aged ≥ 60 years, 79.7% graduated primary school and had no additional education, 68.7% had an annual income ≤ 50,000 baht, and 29.3% were unemployed. The majority of patients had a poor-to-moderate overall QOL (49.4%); 90.1% reported a moderate QOL in the physical domain, 54.7% reported a moderate QOL in the mental domain, 63.4% reported a good QOL in the social relationship domain, and 50.6% reported a good QOL in the environmental domain. In multivariate analysis, seven variables were found to be associated with good QOL among the participants. Those aged ≤ 59 years had 1.90 times (95% CI 1.32-2.73) greater odds of having good QOL than those aged ≥ 60. Those who had annual income ≥ 100,001 baht had 2.16 times (95% CI 1.17-3.96) greater odds of having good QOL than those who had annual income ≤ 50,000 baht. Those who lived alone and with spouses had 3.38 times (95% CI 1.42-8.02) and 2.20 times (95% CI 1.20-4.02) greater odds of having good QOL, respectively, than those who lived with relatives. Those who exercised regularly had 4.72 times (95% CI 2.71-8.19) greater odds of having good QOL than those who never exercised. Those who had a high level of knowledge regarding prevention and care had 3.26 times (95% CI 1.22-5.55) greater odds of having good QOL than those who had low knowledge. Those who did not have diabetic nephropathy had 7.41 times (95% CI 4.99-11.01) greater odds of having good QOL than those who were diagnosed with diabetic nephropathy, and those whose medical fees were supported by the government under the universal scheme had 4.31 times (95% CI 1.15-16.7) greater odds of having good QOL than those who had to support themselves. CONCLUSIONS: Almost a half of DM patients in northern Thailand reported having a low-to-moderate QOL, which can be improved by focusing on socioeconomic factors, family support as well as improving knowledge regarding DM prevention and care, including the support of medical fees.

Drivers, facilitators, and sources of stigma among Akha and Lahu hill tribe people who used methamphetamine in Thailand: a qualitative approach.

BACKGROUND: The stigma related to drug use has several impacts, including effects on users' physical and mental health. Methamphetamine is a major drug that is used among hill tribes living in the border areas of Thailand and Myanmar. This study aimed to understand the drivers, facilitators, sources and outcomes of the stigma surrounding drug use, including the expectations among Akha and Lau hill tribe people who use methamphetamine in Thailand. METHODS: Qualitative data were used to elicit information from key informants and members of the hill tribes who used methamphetamine. The questionnaire was developed from a literature review and tested for validity before use. In-depth interviews were used to confidentially gather information from the participants in private rooms in villages. Each interview lasted 45 min, and a thematic analysis was conducted to examine the findings. RESULTS: A total of 46 participants were recruited to provide information; 95.7% were male, and 50.0% were aged 15-34 years. The majority were married (47.8%), 76.1% were Christian, and 45.7% graduated high school. Six drivers of stigma were detected: being poor, illiterate, unemployed, working aged, female, and married. Culture and tribe acted as facilitators of the stigma attached to methamphetamine use. Four sources of stigma were found: self, family members, peers, and community members. Three outcomes of stigma were determined: poor physical health, mental health, and relationships with others. There were four levels of expectations: no expectations, expectations for themselves, expectations for their family members, and expectations for their community members. CONCLUSIONS: Many personal traits, people living nearby, and socioeconomic factors, including culture and tribes, act as drivers, facilitators, and sources of stigma among hill tribe people who use methamphetamine. A program to reduce methamphetamine use among hill tribes should be implemented, which could eventually minimize stigma.

Status of the stateless population in Thailand: How does stigma matter in their life?

BACKGROUND: The stateless population in Thailand live by accessing all public services, including the health care system. Stigma is a crucial factor impacting these individuals' lives and their access to medical care. This study aimed to understand the experience of the stateless population in Thailand and how they overcome the problem of stigma. METHODS: A qualitative method was used to elicit information from key informants who were members of the stateless population, which was classified as those who did not hold Thai identification cards (IDs). A questionnaire was used to guide the interview, which was conducted in a private and confidential room. The interviews were conducted after voluntary agreement was obtained from the participants; each interview was held in August 2021 and lasted for approximately 45 minutes. RESULTS: Fifty-one people participated in the study; 68.6% were females, 86.3% were married, and 90.2% were Akha or Lahu. The stateless population in Thailand reported four types of perceived stigma: having a lower ability to request that their needs be met, not being equal to others, not being able to qualify for health care services and being ranked below other hill tribe people who have IDs. The phrase "life is nothing" was presented by the participants, who reported that they felt like an invisible population in Thailand. Some participants reported that other hill tribe people who have IDs act as stigma perpetuators among members of the stateless population who do not have IDs. Maintaining their privacy within their village, trying to obtain a Thai ID, and practicing the Thai language were the main ways of avoiding the stigma reported by the stateless population. Obtaining a Thai ID was detected as the top goal in their aim to overcome the stigma problem. CONCLUSIONS: The stateless population in Thailand live as an invisible population and are negatively treated via various patterns from others. Accessing Thai IDs and education are argued to be the most effective procedures for addressing the problem under the implementation schemes of the relevant organizations.

Epidemiology of undiagnosed type 2 diabetes mellitus among hill tribe adults in Thailand.

A community-based cross-sectional study was performed to estimate the prevalence of and determine factors associated with undiagnosed type 2 diabetes (T2DM) among hill tribe adults aged 30 years and over. Data were collected from the target hill tribe people living in the 30 selected villages in Chiang Rai Province in northern Thailand. A total of 2365 people were invited to participate in the study; 65.9% were female, 72.4% were aged 40-69 years, 0.9% regularly received preventive healthcare, and only 41.2% understood Thai. The overall prevalence of undiagnosed T2DM was 7.5%. After adjusting for age and sex, two factors were found to be associated with T2DM: triglycerides and high-density lipoprotein cholesterol (HDL-C). Those with high triglyceride levels were 2.80 (95% CI 1.99-3.94) times more likely to be suffering from T2DM than those with a normal triglyceride level. Those with low HDL-C levels were 1.65 (95% CI 1.16-2.34) times more likely to be suffering from T2DM than those with normal HDL-C. Appropriate public health interventions should be developed and implemented to reduce T2DM by providing regular preventive healthcare, educating patients on DM prevention and control, and encouraging regular exercise and reduced consumption of fatty food.

Prevalence and predictors of suboptimal glycemic control among patients with type 2 diabetes mellitus in northern Thailand: A hospital-based cross-sectional control study.

BACKGROUND: Suboptimal glycemic control among patients with type 2 diabetes mellitus (DM) is a significant public health problem, particularly among people living with poor education and economic statuses, including those with a unique dietary culture. This study aimed to estimate the prevalence and identify the factors associated with suboptimal glycemic control among patients with type 2 DM during the coronavirus disease-2019 (COVID-19) pandemic. METHODS: A hospital-based cross-sectional study was used to elicit information from DM patients attending six hospitals located in Chiang Rai Province, northern Thailand, between February and May 2021. A validated questionnaire and 5 mL blood specimens were used as the research tools. Glycated hemoglobin (HbA1c) greater than 7.0% among DM patients at least two years after diagnosis was defined as suboptimal glycemic control. Chi-square tests and logistic regression were used to identify the associations between variables at the significance level α = 0.05. RESULTS: A total of 967 patients were recruited for this study; 54.8% 530 had suboptimal glycemic control, 58.8% were female, 66.5% were aged 50-69 years, and 78.5% were married (78.5%). Six variables were found to be associated with suboptimal glycemic control in multivariable logistic regression. Participants aged <49, 50-59, and 60-69 years had 3.32 times (95% CI = 1.99-5.53), 2.61 times (95% CI = 1.67-4.08), and 1.93 times (95% CI = 1.26-2.95) greater odds of having suboptimal glycemic control, respectively, than those aged ≥70 years. Married individuals had 1.64 times (95% CI = 1.11-2.41) greater odds of having suboptimal glycemic control than those ever married. Participants who consumed sticky rice had 1.61 times (95% CI = 1.19-2.61) greater odds of having suboptimal glycemic control than those who did not consume sticky rice in daily life. Participants who had been diagnosed with DM for 11-20 years and ≥21 years had 1.98 times (95% CI = 1.37-2.86) and 2.46 times (1.50-4.04) greater odds of having suboptimal glycemic control, respectively, than those who had been diagnosed ≤ 10 years. Participants who had experienced forgetting to take their medication had 2.10 times (95% CI = 1.43-3.09) greater odds of having suboptimal glycemic control than those who did not, and those who had their medical expenses covered by the national scheme had 2.67 times (95% CI = 1.00-7.08) greater odds of suboptimal glycemic control than those who self-paid. CONCLUSION: Effective health interventions to control blood glucose among DM patients during ongoing treatment are urgently required. The interventions should focus on patients aged less than 69 years, marital status, forgetting to take their medication, and a longer time since diagnosis, including reducing their sticky rice consumption. The effects of copayments should also be considered.

Quality of sources of drinking water and health among the hill tribe people of northern Thailand.

Poor-quality drinking water can cause numerous health problems, particularly for people who are living with poor economic conditions, have a low educational status and have limited access to safe drinking water, such as the hill tribe people in Thailand. This study aimed to assess the quality of different sources of natural drinking water from the hill tribe villages in northern Thailand. Seventy-two drinking water samples from the hill tribe villages were collected and tested for biological, chemical and physical qualities, which were compared with the standard parameter values for safe drinking water according to the World Health Organization. Total coliform bacteria and fecal coliform bacteria, which represented the biological parameters, were detected in all samples. The physical parameters, which consisted of turbidity (36.1%), iron content (5.5%), color (2.7%) and pH (2.7%), exceeded the standard indications. However, the hazard quotient and hazard index values were less than 1. The hill tribe people are facing the problem of poor-quality drinking water, particularly in terms of biological and physical parameters that exceed the standard values. An effective program for improving access to safe water for the hill tribe people should be developed and implemented immediately.

Association Between Lifestyle Behaviors and Hypertension Among Hill Tribe Adults in Thailand: a Cross-Sectional Study.

BACKGROUND: Hypertension (HT) is a serious problem in the adult population, particularly among individuals who are living in poor economic conditions and have a low education level. This study aimed to determine the associations between lifestyle and HT among adult hill tribe populations in Thailand. METHODS: A cross-sectional study was conducted to gather information on several risk behaviors related to HT among the hill tribe population aged 30 years and older by using a validated questionnaire and 5 mL blood specimens. The study was conducted in 30 selected hill tribe villages in Chiang Rai Province, Northern Thailand. Logistic regression was used to detect the associations. RESULTS: A total of 2552 participants participated in the project; 65.9% were female, 72.4% were aged 40-69 years, and 54.2% were Buddhist. The overall prevalence of HT was 33.7%. After controlling for all potential confounding variables, two variables were found to be associated with HT: participants who used moderate (AOR=1.57; 95% CI=1.03-3.76) and high amounts (AOR=1.59; 95% CI=1.05-3.78) of oil for cooking had greater odds of having HT than those who used small amounts. Those who had low (AOR=1.45; 95% CI=1.13-1.88), moderate (AOR=2.68; 95% CI=1.80-8.78), and high (AOR=1.61; 95% CI=1.36-7.26) levels of depression had greater odds of having HT than those who were not depressed. CONCLUSIONS: Effective public health programs that focus on reducing the use of daily oil for cooking and decreasing the prevalence of depression in hill tribe people are urgently needed.

Associations between sexual violence, domestic violence, neglect, and alcohol consumption among Lahu hill tribe families in northern Thailand.

BACKGROUND: Domestic violence is one of the largest silent problems in the world. Women, children, and elderly individuals often fall victims to family members who use alcohol. However, there is lack of scientific evidence on alcohol consumption and domestic violence among Lahu hill tribe families. OBJECTIVES: The objective of this study was to investigate the prevalence of family violence, violence against women, and alcohol-related harm to children and elderly individuals and to determine the correlations between alcohol consumption and family violence among Lahu tribe families in northern Thailand. METHOD: A cross-sectional study was applied to collect data from participants living in 10 randomly selected villages from the list of Lahu villages in Chiang Rai Province, Thailand. A validated questionnaire and the Alcohol Use Disorders Identification Test were used to collect information from the participants in private and confidential rooms at a community hall between March and August 2019. Data were described and tested for correlation at the significance levels of α = 0.05 and 0.01. FINDINGS: A total of 350 of 719 recruited Lahu families participated in the study (response rate = 48.7%). Among female participants, 22.3% reported history of sexual harassment and 4.1% had been forced to have sex. Children and elderly individuals reported several experiences with people who had used alcohol in the past year; 6.4% had been left to live alone, 5.0% experienced financial neglect, and 1.8% had been neglected while sick. In a correlation analysis, it was found that age (r = -0.02, p value < 0.009), education (r = 0.15, p value < 0.047), marital status (r = 0.25, p value < 0.001), and religion (r = 0.20, p value < 0.008) were significantly correlated with verbal arguments among family members. Experience of sexual harassment was correlated with the presence of a drinker in the family (r = 0.22, p value < 0.001). CONCLUSION: Government and relevant agencies should cooperate to reduce the consumption of alcohol among Lahu men. Moreover, a specific training program to personally improve one's skill in responding to domestic violence among children, women, and elderly individuals should also be developed and implemented in Lahu communities.

Vaccine serocoverage under the expanded program on immunization among hill tribe children in Thailand: A cross-sectional study.

BACKGROUND: Expanded programs on immunization (EPIs) are country-specific vaccine programs designed and implemented to prevent childhood diseases globally, including in Thailand. Hill tribe children in Thailand live in remote areas with underdeveloped education systems and low economic status. This study aimed to assess serocoverage under the EPI and access to vaccination clinics. METHODS: A cross-sectional study was performed to assess serocoverage after childhood vaccination among hill tribe children who lived in 34 selected villages in Chiang Rai Province, Thailand. A validated questionnaire was administered, and 3-mL blood specimens were collected. Antibodies against hepatitis B surface antigen (anti-HBs), hepatitis B core antigen (anti-HBc), measles, Japanese encephalitis virus (JEV), and tetanus were detected. Chi-square tests were performed to detect the different proportion of patients with antibodies with different characteristics. RESULTS: Half of the hill tribe children aged 1-18 years did not have medical evidence (logbook) of immunization. More than 98.0% of the children who had medical evidence received the recommended immunizations. Only half of the children had anti-HBs (51.1%), and 22.3% had antibodies against JEV. The majority were found to be positive for antibodies against measles (83.3%) and tetanus (91.4%). Sex (p-value = 0.028), tribe (p-value < 0.001), age (p-value < 0.001), and parents' monthly income (p-value = 0.008) were associated with a lack of medical evidence. CONCLUSIONS: Existing immunization programs for hill tribe children in Thailand should be urgently evaluated and monitored for effectiveness.

Prevalence of and factors associated with depression in the hill tribe population aged 40 years and older in northern Thailand.

BACKGROUND: Depression is globally recognized as a major mental health problem in all age categories, particularly among those living in poor economic conditions and with low levels of education, including the hill tribe people in northern Thailand. METHODS: This cross-sectional study aimed to estimate the prevalence of depression and determine the factors associated with depression in the hill tribe population aged 40 and over in northern Thailand. Hill tribe people who lived in the selected villages and met the inclusion criteria were invited to participate in the study. A validated questionnaire and the Patient Health Questionnaire-9 (PHQ-9) were used for data collection. An interview was conducted in a private and confidential room in the selected villages between January and April 2019. Logistic regression was used to determine the factors associated with depression at a significance level of α = 0.05. RESULTS: A total of 601 participants were recruited into the study. More than half (64.23%) were women, 46.76% were Akha, 61.90% were aged 40-59 years, and 76.37% were married. Half of the participants were Christian (57.07%) and had no monthly income (51.25%), and 85% were illiterate. The overall prevalence of depression was 39.10%: 75.74% had mild depression, 17.88% had moderate depression, and 6.38% had severe depression. In the multivariate model, three variables were found to be associated with depression: being female, having a history of substance abuse, and experiencing stress six months prior. Compared to men, women were 2.09 times (95% CI 1.30-3.35) more likely to have depression. Those who had a history of substance abuse were more likely to have depression than those who did not have a history of substance abuse (AOR = 1.97; 95% CI 1.25-3.10). Those who had a history of stress in the prior 6 months were more likely to have depression than those who did not (AOR = 6.43; 95% CI 4.20-9.85). CONCLUSION: Public health screening programs to identify depression in the hill tribe population are urgently needed, particularly for women, those who have abused psychoactive substances, and those who have experienced stress.