Background Due to vague, initial symptoms, persons with Parkinson's disease (PD) usually
receive a definitive diagnosis after a prolonged period of time. At the time of diagnosis, they …

This study aimed to examine the determinants of life satisfaction of older adults in Turkey.
The sample consisted of 2,959 older adults over 65 years. The effects of psychological, daily …

Objective: The determinants of satisfaction of life (SWL) are poorly described among Iranian
employed nurses. This study aimed to assess the effect of various factors including age …

While research studies revealed that positive youth development (PYD) attributes have
beneficial impact on adolescent developmental outcomes, whether and how PYD qualities …

Background Many individuals with a spinal cord injury (SCI) have lived several decades with
their injury, leading to a need for a deeper understanding of factors associated with healthy …

Objective: Evaluate the test-retest reliability of measures that comprise the Traumatic Brain
Injury Model Systems follow-up data set. Participants: A total of 224 persons with a moderate …

Objective To determine at 1 year after moderate to severe traumatic brain injury the (1) rate
of clinically significant anxiety;(2) rates of specific symptoms of anxiety;(3) risk factors for …

Objectives To identify factors associated with life satisfaction (LS) in people with Parkinson's
disease (PD), including a specific focus on those with late‐stage PD. Material and methods …

Introduction Due to ageing populations worldwide, the burden of disability is increasing. It is
therefore important to develop interventions that improve healthy ageing, reduce disability …

The main aim of the present study was to evaluate the measurement invariance and the
convergent validity of the Satisfaction with Life Scale (SWLS) across clinical and nonclinical …