The role of family support in the self-rated health of older adults in eastern Nepal: findings from a cross-sectional study.

BACKGROUND: Nepal's low fertility rate and increasing life expectancy have resulted in a burgeoning older population. For millennia, filial piety shaped family cohesion and helped Nepali older adults achieve positive outcomes, but recently, it has been eroding. Furthermore, there are not enough institutional support options or alternatives to family-based care to deal with the biosocial needs of older adults. This study explored the association between family support and self-rated health among Nepali older adults. METHODS: A community-based cross-sectional survey in eastern Nepal's two districts, Sunsari and Morang, interviewed 847 older adults (≥ 60 years). The final analytical sample was 844. Participants were asked whether they received assistance with various aspects of daily life and activities of daily living from their families. Multivariable logistic regression examined the association between family support and self-rated health. RESULTS: Participants who received support with various aspects of daily life had 43% higher odds of good health, but after adjusting for control variables, the result only approached statistical significance (p = 0.087). Those who received family assistance with activities of daily living had nearly four times higher odds (OR: 3.93; 95% CI: 2.58 - 5.98) of reporting good health than participants who lacked this support. CONCLUSIONS: Given the important role of family support in Nepali older adults' health, government programs and policies should create a conducive environment to foster family-based care until more comprehensive policies for older adults' care can be put into effect. The results of this study can also help shape the global aging environment by highlighting the need for family support in older care, particularly in low-income nations with declining traditional care systems and weak social security policies.

Older adults with pre-existing noncommunicable conditions and their healthcare access amid COVID-19 pandemic: a cross-sectional study in eastern Nepal.

BACKGROUND: COVID-19 has greatly impacted older adults with pre-existing noncommunicable conditions (hereafter called pre-existing conditions) in terms of their access to essential healthcare services. Based on the theory of vertical health equity, this study investigated access to healthcare by Nepali older adults with pre-existing conditions during the COVID-19 pandemic. METHODS: A cross-sectional study surveyed 847 randomly selected older adults (≥60 years) in three districts of eastern Nepal. Survey questionnaires, administered by trained community health workers, collected information on participants reported difficulty obtaining routine care and medications during the pandemic, in addition to questions on demographics, socioeconomic factors and pre-existing conditions. Cumulative scores for pre-existing conditions were recoded as no pre-existing condition, single condition and multimorbidity for the analyses. χ2 tests and binary logistic regressions determined inferences. RESULTS: Nearly two-thirds of the participants had a pre-existing condition (43.8% single condition and 22.8% multimorbid) and reported experiencing difficulty obtaining routine care (52.8%) and medications (13.5%). Participants with single (OR 3.06, 95% CI 2.17 to 4.32) and multimorbid (OR 5.62, 95% CI 3.63 to 8.71) conditions had threefold and fivefold increased odds of experiencing difficulty accessing routine care. Findings were similar for difficulty obtaining medication (OR single: 3.12, 95% CI 1.71 to 5.69; OR multimorbid: 3.98, 95% CI 2.01 to 7.87) where odds were greater than threefolds. CONCLUSIONS: Older adults with pre-existing conditions in Nepal, who require routine medical care and medication, faced significant difficulties obtaining them during the pandemic, which may lead to deterioration in their pre-existing conditions. Public health emergency preparedness should incorporate plans for both managing the emergency and providing continuing care.

Health Care Utilization by Older Adults in Nepal: An Investigation of Correlates and Equity in Utilization.

This study aims to evaluate factors associated with health care utilization (HCU) and to assess vertical and horizontal equity in utilization among Nepali older adults. Data are from an existing cross-sectional study involving systematic random sampling of 260 older adults in Far-Western (Sudurpaschim) Province of Nepal. Andersen's theoretical framework was used to assess predisposing, enabling, and need factors that have the potential to influence health care utilization. Multivariable logistic regression analyses were conducted to examine potential correlates of HCU. Horizontal and vertical equity were assessed using concentration curve and index. More than one-third of participants had not visited a health facility in the prior 12 months. Nine in 10 participants did not know about the government's free health service for older adults. Joint/extended family type, Ayurvedic/Homeopathic health care preference, higher-income tertile, and presence of chronic conditions were associated with higher odds of health care utilization in adjusted analyses. The concentration curve for HCU lies below the line of equity, and the subsequent index is positive, indicating that HCU was concentrated among richer individuals. If the government of Nepal is to achieve its goal of universal health care, the existing pro-rich inequity in HCU needs to be addressed.

Health Services Utilization among Older Adults in Pokhara Metropolitan City.

The Government of Nepal provides a range of welfare schemes to senior citizens, but little is known about the use of public benefits by older adults. This community-based cross-sectional survey thus aims to assess the utilization and correlates of health services (through both private and public health facilities), free essential health services (provided by the government through public health facilities), and other welfare schemes - discounts in health treatment for certain diseases, monthly senior citizen allowance, reservation and concession in transportation, and the government-run health insurance program - among 201 Nepali older adults. Notably, a sizable proportion of the participants (22.4%) did not visit a health facility despite having a health problem. Females and those with higher co-morbidity had higher odds of health facility visits. Only 8% utilized the free essential health services, and 47% one or more of the other welfare schemes. Lack of awareness of free health services and welfare schemes were associated with lower odds of their utilization, respectively.

Food insecurity and dietary diversity among lactating mothers in the urban municipality in the mountains of Nepal.

BACKGROUND: Adequate nutrition is essential during the lactation period for better maternal and child health outcomes. Although food insecurity and dietary monotony (defined as less diverse diet), two important determinants of undernutrition, are endemic in the rural mountains of Nepal, insufficiently examined and assessed for risk factors in mothers during lactation, a life stage of high nutritional demand. This study aimed to assess the status and factors associated with food insecurity and dietary diversity among lactating mothers residing in the mountains of Nepal. METHODS: A community-based cross-sectional study was conducted in an urban municipality in the mountainous Bajhang District of far-western Nepal. The sampling frame and strategy led to 417 randomly selected lactating mothers. Household Food Insecurity Access Scale (HFIAS) and the tool "Minimum Dietary Diversity for Women" developed by the Food and Agriculture Organization were used to measure food insecurity and dietary diversity, respectively. Additional information on socio-demographics and risk factors were collected. Multivariable logistics regression assessed correlates of study outcomes. RESULTS: Overall, 54% of the households were food insecure, and over half (53%) of the mothers had low dietary diversity. Food insecurity status (mild food insecurity AOR = 10.12, 95% CI = 4.21-24.34; moderate food insecurity AOR = 8.17, 95% CI = 3.24-20.59, and severe food insecurity AOR = 10.56, 95% CI = 3.92-28.43) were associated with higher odds of dietary monotony. Likewise, participants with lower dietary diversity were 8.5 times more likely to be food insecure than those with higher dietary diversity (AOR = 8.48, 95% CI = 3.76-19.14). The monthly income of the family was positively associated with food insecurity. Participants' (AOR = 3.92 95%CI = 1.76-8.71) or spouses' (AOR = 2.90, 95% CI = 1.07-7.85) unemployment was associated with higher odds of being food insecure. Likewise, owning a cultivable land (AOR = 0.49, 95% CI = 0.28-0.84) and participant's unemployment status (AOR = 5.92, 95% CI = 3.02-11.63), were significantly associated with increased odds of dietary monotony. CONCLUSION: The observed food insecurity and poor dietary diversity among lactating mothers, the correlates associated with these outcomes, may help local stakeholders to identify local health needs and subgroups for targeted interventions. Socioeconomically disadvantaged mothers should be specifically targeted for relevant programs and policies.

The burden and correlates of multiple cardiometabolic risk factors in a semi-urban population of Nepal: a community-based cross-sectional study.

This study assessed the burden and correlates of three cardiometabolic risk factors, (hypertension, diabetes, and overweight/obesity), and their possible clustering patterns in a semi-urban population of Nepal. Data were obtained from a community-based management of non-communicable disease in Nepal (COBIN) Wave II study, which included 2,310 adults aged 25-64 years in a semi-urban area of Pokhara Metropolitan City of Nepal, using the World Health Organization-STEPS questionnaire. Unadjusted and adjusted binary logistic regression models were used to study the correlates of the individual risk factors and their clustering. The prevalence of hypertension, diabetes, and overweight/obesity was 34.5%, 11.7%, and 52.9%, respectively. In total, 68.2% of the participants had at least one risk factor and many participants had two risks in combination: 6.8% for 'hypertension and diabetes', 7.4% for 'diabetes and overweight/obesity' and 21.4% for 'hypertension and overweight/obesity'. In total, 4.7% had all three risk factors. Janajati ethnicity (1.4-2.1 times), male gender (1.5 times) and family history of diabetes (1.4-3.4 times) were associated with presence of individual risk factors. Similarly, Janajati ethnicity (aOR: 4.31, 95% CI: 2.53-7.32), current smoking (aOR: 4.81, 95% CI: 2.27-10.21), and family history of diabetes (aOR: 4.60, 95% CI: 2.67-7.91) were associated with presence of all three risk factors. Our study found a high prevalence of all single and combined cardiometabolic risk factors in Nepal. It underlines the need to manage risk factors in aggregate and plan prevention activities targeting multiple risk factors.

Health Care Utilization and Health Care Expenditure of Nepali Older Adults.

Introduction: Aging is associated with multiple chronic conditions. In older age, health needs and demand for health services utilization increase. There are limited data in Nepal on the health care utilization as well as health care costs among the elderly population. Therefore, it is imperative to explore the factors hindering access to health care among Nepalese older adults. Our study aims to explore the health care utilization and expenditure among Nepali older adults. Method: A community-based cross-sectional survey was conducted among 401 older adults residing in Pokhara Lekhnath metropolitan of Nepal. The survey tool was adapted from the Study on Global Aging and Adult Health (SAGE)'s questions on "Health Care Utilization." The predictors of health care utilization were assessed in binary logistic regression models. Results: Study participants, mean (±SD) age 70.2 (±8.0) years, had various preexisting conditions such as hypertension (37.7 %), gastritis (28.4 %), asthma (25.4 %), and arthritis (23.4%) reported in the past 12 months but only 70% visited a health facility. A notable proportion (30%) of participants didn't utilize health services despite having a health problem. The utilization of out-patient and in-patient health services were 87.5 and 14.6% respectively. The use of private health facilities (56.4%) was high compared to the use of government health facilities (35.7%). Privileged ethnicity, living with a partner, higher annual income, knowledge of social insurance, and multi-morbidity were associated with higher odds of utilizing health services. Participants of privileged ethnicity, with higher household income, attending private health facility, and having multi-morbidities had significantly higher out of pocket health expenditures. Conclusions: A notable proportion of elderly participants did not utilize health services despite having a health problem. The public health system must develop effective strategies to attract this segment of the society. High dependency on private health facilities, as noted in the study, will only lead toward higher out of pocket health expenditures. The health benefits of regular health screenings must be disseminated among the elderly population. Developing quality and affordable health care services for older adults to ensure equity in accessibility will be a major task for the public health system in Nepal.

Geographic and socio-economic variation in markers of indoor air pollution in Nepal: evidence from nationally-representative data.

BACKGROUND: In low-income countries such as Nepal, indoor air pollution (IAP), generated by the indoor burning of biomass fuels, is the top-fourth risk factor driving overall morbidity and mortality. We present the first assessment of geographic and socio-economic determinants of the markers of IAP (specifically fuel types, cooking practices, and indoor smoking) in a nationally-representative sample of Nepalese households. METHODS: Household level data on 11,040 households, obtained from the 2016 Nepal Demographic and Health Survey, were analyzed. Binary logistic regression analyses were conducted to assess the use of fuel types, indoor cooking practices, indoor smoking and IAP with respect to socio-economic indicators and geographic location of the household. RESULTS: More than 80% of the households had at least one marker of IAP: 66% of the household used unclean fuel, 45% did not have a separate kitchen to cook in, and 43% had indoor smoking. In adjusted binary logistic regression, female and educational attainment of household's head favored cleaner indoor environment, i.e., using clean fuel, cooking in a separate kitchen, not smoking indoors, and subsequently no indoor pollution. In contrast, households belonging to lower wealth quintile and rural areas did not favor a cleaner indoor environment. Households in Province 2, compared to Province 1, were particularly prone to indoor pollution due to unclean fuel use, no separate kitchen to cook in, and smoking indoors. Most of the districts had a high burden of IAP and its markers. CONCLUSIONS: Fuel choice and clean indoor practices are dependent on household socio-economic status. The geographical disparity in the distribution of markers of IAP calls for public health interventions targeting households that are poor and located in rural areas.

Socio-economic inequalities in hypertension burden and cascade of services: nationwide cross-sectional study in Nepal.

With an aim to examine the socio-economic inequalities in prevalence, awareness, treatment, and control of hypertension, this study analyzed 14,823 adults, 15 years or older with blood pressure measured, in the 2016 Nepal Demographic Health Survey. Multi-variable logistic regression and Lorenz curves were used to explore the inequalities. The prevalence of hypertension was 19.5% (95% CI: 18.3-20.7). Further, of the total hypertensive, the prevalence of hypertension awareness, treatment and control was 40.0% (95% CI: 37.5-42.6), 20.2% (95% CI: 18.0-22.2) and 10.5% (95% CI: 8.8-12.2), respectively. Participants with secondary (OR: 1.45, 95% CI: 1.20-1.76) and higher education (OR:1.42, 95% CI: 1.10-1.83), compared to those with no education/preschool, and those in urban residency (OR: 1.28, 95% CI: 1.09-1.50) compared to rural areas, and in province-4 (OR: 1.50, 95% CI: 1.14-1.96) and province-5 (OR: 1.34, 95% CI: 1.04-1.72), compared to province-1, had higher odds of being hypertensive. Household wealth status showed a positive association with prevalence, awareness, and treatment of hypertension (p-trend < 0.001). Those from richest category were 1.7 times more likely to be hypertensive, were more aware of hypertension (3.2 times), received treatment (5.1 times), and had controlled hypertension (1.6 times), compared to the poorest category. Adjusting for body mass index, completely ameliorate the effect on hypertension prevalence (p-trend = 0.57) and altered nominally awareness (p-trend < 0.0001), treatment (p-trend < 0.0001), and control (p-trend = 0.099). Urban hypertensive females, at the lowest wealth quintile, received poor care services; only 12% were aware of their hypertension status, 7% received treatment, and only 4% had controlled hypertension. These socio-economic inequalities warrant interventions aiming at preventing hypertension and increasing coverage of services for those higher at risk. Future studies need to explore socio-economic and geographic disparities in disease burden and cascade of services.

A Health Needs Assessment of the Filipino American Community in the Greater Las Vegas Area.

Purpose: The number of Filipino Americans in Las Vegas, Nevada, is growing considerably, but no research to date has assessed the specific health needs of this burgeoning population. Thus, this study aims to assess health behaviors, perceived community health problems, and self-reported diseases/conditions among Filipino Americans in the Greater Las Vegas area and evaluate any difference by gender. Methods: A cross-sectional survey was conducted among 200 Filipino American adults residing in the Greater Las Vegas area using a prevalidated instrument. Results: The self-reported prevalence of hypertension, high cholesterol, and diabetes was 48%, 46%, and 25%, respectively. Adverse health behaviors, in terms of insufficient exercise and diets lacking in fruits and vegetables, were noted among our participants. Approximately 67% of participants reported exercising less than the recommended 150 min of physical activity per week and <3% of the study population ate the recommended five servings of fruits and vegetables a day. On the contrary, consumption of sweet snacks and salty condiments was high. More than two-thirds of respondents indicated that the Filipino American community should address the identified health conditions. Conclusions: The high self-reported prevalence of hypertension, high cholesterol, and diabetes demonstrates a pressing public health problem among Filipino Americans in Las Vegas. Given that our study population comprised predominantly college-educated, middle-income, and insured individuals, the findings may be underestimated and thus the actual disease prevalence may be even higher. Results of this survey will be used to develop future interventions for the Filipino American community in Las Vegas using the principles of community-based participatory research.

Nutritional assessment of community-dwelling older adults in rural Nepal.

BACKGROUND: Demographic transition in Nepal, like in many developing countries, has resulted in a burgeoning elderly population whose health status is not currently monitored. One pillar of health is adequate nutrition. Yet, little is known about the nutritional health status of the elderly in Nepal. The financial, material, and personnel limitations in Nepal's health delivery services necessitate health screening instruments that require minimal clinical staff and resources. To our knowledge, no such nutritional assessment tool has been validated in Nepal. Therefore, our aims are two-fold: To assess the nutritional status of the elderly population in one typical Nepali village, Okharpauwa, in Nuwakot District, Nepal; and concurrently, to validate the Mini Nutritional Assessment (MNA) tool. METHODS: A cross-sectional field study was conducted with a sample of 242 elderly people in Okharpauwa, Nepal to obtain prevalence of malnutrition. Differences in demographic and lifestyle factors between these who were malnourished, those at risk of malnourishment, and those who had adequate nutritional status were analyzed. The MNA tool was evaluated using receiver operating characteristic (ROC) curve analysis; sensitivity, specificity, and diagnostic accuracy were calculated. RESULTS: 111 males and 131 females, with a mean age of 69.8±7.4 years, participated in this study. The mean BMI of the participants was 21.4±3.9 kg/m2; the mean MNA score was 19.3±4.2. BMI was significantly correlated with the total MNA score (r = 0.58; p<0.001). The diagnostic accuracy, sensitivity and specificity of MNA were 81%, 86% and 67% respectively. Of the 242 elderly sampled, 24% were malnourished and 65% were at risk of malnutrition. Malnutrition was more prevalent among females (29%) than males (18%), and most prevalent among the marginalized Dalit ethnic group (40%). Elderly persons who were married and literate had better nutritional health than their counterparts. CONCLUSIONS: The MNA appears to be a valid and sensitive tool for rapid nutritional screening of the elderly in Nepal. The prevalence of malnutrition was high among Nepalese elderly in the Okharpauwa VDC, which requires urgent health monitoring and management attention.