Publications by authors named "Chih Yin Chen"

Purpose: Post-stroke dysphagia (PSD) is the most common type of dysphagia. Stroke patients with sustained dysphagia have poorer outcomes. The severity of PSD is assessed using miscellaneous scales with unknown consistencies.

View Article and Find Full Text PDF

Background: Prior research has shown preliminary evidence that calligraphy activity improves various body functions and decreases severity of psychotic symptoms in individuals with schizophrenia. However, major limitations of earlier studies include small and heterogeneous samples. The current large-scale randomized controlled trial examined effects of calligraphy activity on cognition (including attention), emotions, psychotic symptoms, quality of life, and mood in people with schizophrenia.

View Article and Find Full Text PDF
Article Synopsis
  • Dementia, particularly Alzheimer's disease (AD), significantly affects older adults and healthcare systems, with known risk factors like age, gender, diabetes, and potentially air pollution, which may influence cognitive decline.
  • A study involving 704 AD patients from the more polluted city of Kaohsiung and the less polluted Pingtung analyzed cognitive deterioration over time using the Clinical Dementia Rating scale and air pollution data.
  • Results indicated that patients in Kaohsiung experienced quicker cognitive decline compared to those in Pingtung, with higher exposure to specific pollutants (CO, NO2, PM10, SO2) correlating with increased risk of deterioration.
View Article and Find Full Text PDF

We use molecular dynamics simulations to study the phase behavior of a coarse-grained lamella-forming A--B diblock copolymer under thin-film soft confinement for different heating cycle lengths, film thicknesses, and substrate-polymer affinities. This model describes the effect on thin-film morphology with a free surface (air-polymer interface) and a solid substrate. Our simulation results were first validated by showing that they capture changes for the order-disorder transition temperature with annealing conditions consistent with those found in laser spike annealing experiments, when the vertical lamella phase formed on neutral substrates.

View Article and Find Full Text PDF

Background: Intellectual disability (ID) carries a high impact on need for care, health status and premature mortality. Respiratory system diseases contribute a major part of mortality among people with ID, but remain underinvestigated as consequent morbidities.

Methods: Anonymised electronic mental health records from the South London and Maudsley Trust (SLaM) were linked to national acute medical care data.

View Article and Find Full Text PDF

Internalized stigma (or self-stigma), one of the most painful effects of stigma, causes people with mental health problems profound negative consequences, for example, psychological adversity, demoralization, and feelings of hopelessness. However, knowledge about self-stigma in people with different mental disorders is insufficient. We hypothesized that people with different psychiatric diagnoses have different levels of self-stigma.

View Article and Find Full Text PDF

Background: This study cross-validated the factor structure of the Self-Stigma Scale-Short (SSS-S) in a cohort of patients with mental illness in southern Taiwan. The measurement invariance of the SSS-S factor structure across mental illness and gender was also examined.

Methods: The sample consisted of 161 patients with schizophrenia (51.

View Article and Find Full Text PDF

Background: The current investigation examined the psychometric properties of the Internalized Stigma of Mental Illness (ISMI) scale in a sample of patients with mental illness. In addition to the internal consistency, test-retest reliability, and concurrent validity that previous studies have tested for the ISMI, we extended the evaluation to its construct validity and measurement invariance using confirmatory factor analysis (CFA).

Methods: Three hundred forty-seven participants completed two questionnaires (i.

View Article and Find Full Text PDF

Background: The current literature in Taiwan on adolescent smoking behavior focuses primarily on epidemiological surveys. The literature outside of Taiwan is consistent in indicating that the experience of an individual with his or her first cigarette predicts consequent smoking behavior during adolescence. Smoking behavior has been associated with cigarette dependence.

View Article and Find Full Text PDF

This article reports a study evaluating the effects of implementing smoking bans among drug-using prisoners in Taiwan. Seventy-seven new entrants were recruited in May 2008. Six focus groups were conducted in a prison-based treatment center, the only prison with a total smoking ban in Taiwan.

View Article and Find Full Text PDF

The Government of Taiwan has imposed a tobacco health tax of NT$5 (US$0.14) per pack of cigarettes since January 2002. The Department of Health has now begun to fund a smoking cessation program that provides nicotine-replacement therapy (NRT) and brief counseling by physicians in outpatient clinics.

View Article and Find Full Text PDF

Aims: Diagnosing peripheral arterial disease (PAD) and recognizing its associated risk factors in diabetes is important due to high cardiovascular disease and limb loss risk. However, both traditional and nontraditional risk factors have seldom been analyzed in the same diabetic cohort. The aim of this study was to examine the traditional and nontraditional risk factors for PAD in elderly type 2 diabetic patients.

View Article and Find Full Text PDF