Age Structural Transitions and Copayment Policy Effectiveness: Evidence from Taiwan's National Health Insurance System

Performance Indicators for the Assessment of Aging-In-Place Reform Policies: A Scoping Review and Evidence Map

OBJECTIVES

Many countries have reformed their long-term care system to promote aging-in-place. Currently, there is no framework for evaluating these reforms. This review aimed to identify performance indicators used for aging-in-place reform evaluation.

DESIGN

A scoping review and evidence map of literature following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews checklist.

SETTING AND PARTICIPANTS

Long-term care reforms aimed at aging-in-place.

METHODS

The databases Medline, Embase, and Academic Search Premier were searched. Three independent reviewers screened the articles. Pairs of data collectors extracted the data, with conflicts determined by agreement or by a third reviewer. Performance indicators were classified into the Donabedian framework as structure, process, or outcome.

RESULTS

We retained 58 articles. From the included articles, 28 discussed structure indicators, comprising of 71 indicators in the domains expenditures, care availability, and workforce; 36 articles included process indicators comprising 80 indicators about care utilization, service quality, and service satisfaction; and 20 articles reported on outcome indicators comprising 34 indicators about health status and informal caregiving.

CONCLUSION AND IMPLICATIONS

Most articles focused on the performance domains care expenditures and care utilization, whereas measuring effects on older adults and society was less common. A framework assessing system and services delivery indicators and the effects on those aging-in-place with actionable performance indicators is recommended.

Impact of NHI copayment adjustments on healthcare seeking behavior: the mediating role of health facility identification

OBJECTIVE

This study investigates the impact of healthcare consumers' involvement, price perception, and attitude toward National Health Insurance (NHI) copayment adjustments on their healthcare-seeking behavior, focusing on the mediating role of health facility identification.

METHODS

A questionnaire survey was conducted among outpatient customers in Taiwan from October 2023 to March 2024, resulting in 746 valid responses. The survey included demographic variables, involvement, price perception, attitude, health facility identification, and healthcare-seeking behavior. Data were analyzed using descriptive statistics, correlation analysis, and multiple regression analysis with SPSS 20.0.

RESULTS

The study found that involvement, price perception, and attitude significantly influence healthcare-seeking behavior. Health facility identification was identified as a significant mediator in the relationship between copayment perception and healthcare-seeking behavior. The regression analysis also highlighted the impact of demographic factors such as age, education level, marital status, and annual income on healthcare-seeking behavior. The path model illustrated the complex interplay between perceptual factors and their influence on healthcare-seeking behavior.

CONCLUSION

This study emphasizes the importance of consumer involvement, price perception, and attitude in shaping healthcare utilization patterns. Health facility identification plays a crucial mediating role, suggesting that stronger patient-provider relationships can mitigate potential negative impacts of copayment adjustments. Policymakers and healthcare providers should enhance patient engagement, foster strong patient-facility identification, and provide targeted support for vulnerable groups to ensure equitable access to healthcare services despite copayment changes.

On the Association Between Demographic Structural Change and the Effectiveness of Nurse Staffing Policy for Inpatient Care: Evidence from Taiwan

Purpose

This study investigates the influence of demographic changes on the effectiveness of hospital nurse staffing policy, measured by the cumulative response of inpatient care quality to adjustments in hospital nurse staffing levels in Taiwan.

Methods

The research design utilized in this study aligns with the observational time-series methodology, and a total of 99 monthly time-series observations were collected from multiple databases administered by the Taiwan government over the period from January 2015 to March 2023. Specifically, the time-varying parameter vector autoregressive and autoregressive distributed lag models were employed to investigate the association between age distribution and nurse staffing policy effectiveness.

Results

The time-varying impulse responses of the unplanned 14-day readmission rate after discharge to changes in nurse staffing levels indicate a positive association between patient-to-nurse ratios and unplanned 14-day readmission rates across various types of hospitals. Nevertheless, the effectiveness of hospitals' nurse staffing policy is observed to diminish with population aging, particularly evident in medical centers and regional hospitals.

Conclusion

Policymakers should establish lower mandated patient-to-nurse ratios, grounded in practical nurse workforce planning, to address the needs of an aging society and enhance inpatient care quality through improved nurse staffing in hospitals.

The Effect of a Tele-Health Intervention Program on Home-Dwelling Persons with Dementia or MCI and on Their Primary Caregivers during the Stay-at-Home-Order Period in the COVID-19 Pandemic Outbreak: Evidence from Taiwan

Background: The Taiwanese government implemented a stay-at-home order that restricted all community-based health promotion activities for the elderly by shutting down all community care centers from May 2021 to August 2021 to control the spread of COVID-19. Community-based dementia care centers were barely able to provide dementia care services during that period. Methods: The data used in this study were collected from a community-based dementia care center that was able to continue their dementia care services through a Tele-Health intervention program. The difference-in-differences methodology was applied to evaluate the effects of the Tele-Health intervention program on home-dwelling persons with dementia or mild cognitive impairment and on their primary caregivers during the COVID-19 pandemic. Results: The Tele-Health intervention program significantly increased the well-being of the participants and their primary caregivers, but the negative correlations between the Tele-Health intervention program and family functioning were also found to be significant. Conclusions: The significant substitution (negative) effects between the Tele-Health intervention program and family functioning raises the concern that promotion of the Tele-Health intervention program comes at the potential cost of a loss of family functioning. Policymakers should be cautious when considering the Tele-Health intervention program in response to pandemics and demographic transitions.

The Effect of Interdependences of Referral Behaviors on the Quality of Ambulatory Care: Evidence from Taiwan

Purpose

The purpose of this study is to investigate the effect of interdependences of healthcare providers’ referral behaviors on the quality of ambulatory care. The significance of this study is to address the concern regarding the low quality of ambulatory care due to the lack of a compulsory referral system under Taiwan’s National Health Insurance system.

Methods

We applied the dynamic connectedness network analysis to estimate the total connectedness index of the referral behavior network, which was separated into the horizontal and vertical referral behavior components in order to measure the interdependences of horizontal and vertical referral behaviors across hospitals and local clinics, respectively.

Results

Our results suggest that the interdependences of referral behaviors increase the quality of ambulatory care. The harmful effect on the quality of ambulatory care from the interdependences of horizontal referral behaviors within the local clinics sector is more significant than that from the interdependences of horizontal referral behaviors within the hospital sector, and the negative effect on the overall and chronic composite measures of avoidable hospital admissions from the interdependences of vertical behaviors associated with local clinics is more substantial than that from the interdependences of vertical behaviors within the hospital sector.

Conclusion

These results not only highlight the significance of care collaboration between local clinics and hospitals to restrain avoidable hospital admissions of chronic diseases for a better overall quality of ambulatory care, but they also suggest that the surveillance system established for the quality of ambulatory care under the global budget payment scheme for the local clinics sector should target ambulatory care for patients with acute conditions.