In older individuals, hand fine motor skill disability is associated with cognitive levels. Similarly, patients with moderate-to-advanced Parkinson’s disease (PD) often have cognitive dysfunction. Here, we investigated the association between hand fine motor skill and cognitive dysfunction in patients with moderate-to-advanced PD. Moderate and advanced PD patients with and without dementia were identified from the Taiwan Data Bank of Persons with Disability. Hand fine motor capacities, namely pen holding, buttoning, and knotting, were assessed with the World Health Organization Disability Assessment Schedule 2.0. Statistical analyses were performed on Statistical Analysis System (SAS) and a p value of <0.05 was considered significant. In total, 3440 patients with PD were enrolled, of which 612 had dementia, exhibiting significant disability in all three tasks. After adjustments for age, sex, and PD severity, pen holding and knotting were significantly associated with PD dementia. The presence of any disability in either task was not only sensitive to the presence of dementia but also associated with cognitive disability in moderate and advanced PD patients without dementia. In conclusion, hand fine motor skill disability was associated with cognitive disability in patients with moderate-to-advanced PD. These simple hand fine motor skills may thus be applicable in screening tests for the early identification of cognitive dysfunction in patients with moderate-to-advanced PD.

Dementia is highly comorbid with gait disturbance, and both conditions negatively impact the ability of elderly people to conduct daily living activities. The ambulatory status of older adults with dementia may cause variable functional disability, which is crucial for the progression of dementia. The present study investigated the association between ambulatory status with functional disability in elderly people and dementia by using the World Health Organization Disability Assessment Schedule 2.0 (WHODAS 2.0). In total, 34,040 older adults with mild-to-advanced dementia were analyzed and categorized according to their ambulatory status into three groups: Nonambulatory, assisted ambulatory, and ambulatory. In general, poor ambulatory status was associated with both greater severity of dementia and functional disability. The study participants were further segregated according to their ages and dementia severity levels, which demonstrated that the WHODAS 2.0 domains of functioning for getting along, life activities, and participation (domains 4, 5–1, and 6) were all associated with ambulatory status. In addition, nonambulatory status was significantly associated with institution residency among older adults with dementia. In conclusion, the present study clearly demonstrated the role of ambulatory status in functional disability in older adults with dementia, and the association persisted among older adults of different ages and severities of dementia. This finding indicates the importance of maintaining walking ability in the management of dementia in older adults.

The aim of this study was to explore the association between employment status and World Health Organization Disability Assessment Schedule, Second Edition (WHODAS 2.0) scores of working-age subjects with hearing impairment. The data of 18,573 working-age subjects (age ≥ 18 and <65 years) with disabling hearing impairment were obtained from the Taiwan Data Bank of Persons with Disability (TDPD) for the period from 11 July 2012 to 31 October 2018. Demographic data and WHODAS 2.0 scores for each domain were analyzed to identify their relationship with employment status. Unemployed subjects with disabling hearing impairment had higher WHODAS 2.0 scores in all domains compared with the employed subjects. Binary logistic regression revealed that older age, female sex, lower educational level, institutional residence, rural residence, lower family income, and moderate to severe impairment were more strongly associated with unemployment status. The data in this large population-based study offer comprehensive information on important factors associated with the employment status of people with disabling hearing impairment. Early identification of risks of unemployment of patients with hearing impairment can raise awareness for aggressive community and government campaigns regarding public health to improve the self-confidence, social participation, and related psycho-social wellbeing of people.

Background: In Taiwan, services provided by patients’ peers in the mental health care system are still lacking. Therefore, this study aimed to develop a community setting model by a training program for severe mental illness (SMI) patients’ peers that also have SMI in Taiwan. Method: This training program comprised of 13-h lectures, 15-h practice classes, and an eight-week internship. In 2018 and 2019, the trainees provided one-to-one services to service users with SMI during the internship at a halfway house. The satisfaction and outcomes among all participants were measured in this training course. Results: The total mean satisfaction score in the training course for trainees (10 items, n = 13) and internship services for service users (12 items, n = 29) were 4.7 ± 0.4 and 4.6 ± 0.5, respectively. Among the trainees, 11 demonstrated improved Brief Psychiatric Rating Scale-18 (BPRS-18), Chinese Health Questionnaire-12 (CHQ-12), and Global Assessment of Functioning (GAF) scores after the whole training course. Among the 29 service users, their scores in the BPRS-18 and CHQ-12 decreased, whereas their scores in the GAF increased significantly under the internship service. Conclusion: In this pilot study, the trainees and service users who received internship services felt satisfied. The service providers and users with SMI both showed better clinical outcomes.