Ickpyo Hong

Longitudinal Associations Between Hearing and Visual Function and ADL and IADL Independence in Older Adults

Hanul Kim, Kimberly Hreha, Ickpyo Hong

Importance Age-related declines in hearing and vision are common among older adults and are increasingly recognized as key determinants of functional independence. However, limited evidence exists on how sensory function (vision and hearing) shapes longitudinal trajectories of daily functioning over time. Objective …

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Cognitive fusion as a mediator between pain interference and depressive and anxiety symptoms among adults with spinal cord injury

Areum Han, Ickpyo Hong, Jereme Wilroy, Ukamaka Oruche

This study examined whether cognitive fusion statistically mediated the cross-sectional associations of pain interference with depressive and anxiety symptoms among individuals with spinal cord injury (SCI). Cross-sectional mediation models estimated using path analysis were used to test cognitive fusion as a mediator …

Cognitive fusion as a mediator between pain interference and depressive and anxiety symptoms among adults with spinal cord injury

Areum Han, Ickpyo Hong, Jereme Wilroy, Ukamaka Oruche

CONTEXT/OBJECTIVE: This study examined whether cognitive fusion statistically mediated the cross-sectional associations of pain interference with depressive and anxiety symptoms among individuals with spinal cord injury (SCI). DESIGN: Cross-sectional mediation models estimated using path analysis were used to test cognitive fusion as …

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Cognitive fusion as a mediator between pain interference and depressive and anxiety symptoms among adults with spinal cord injury

Areum Han, Ickpyo Hong, Jereme Wilroy, Ukamaka Oruche

This study examined whether cognitive fusion statistically mediated the cross-sectional associations of pain interference with depressive and anxiety symptoms among individuals with spinal cord injury (SCI). Cross-sectional mediation models estimated using path analysis were used to test cognitive fusion as a mediator …

Comparison of Driving Self-Regulation Practices Between Older Drivers With and Without Risk of Dementia

Yunjeong Eom, Yae-Na Ha, Sanghun Nam, Ickpyo Hong et autres

Older drivers with cognitive impairment face greater driving risk, and self-regulation is a key strategy. However, research on self-regulation among older drivers at risk of dementia remains limited. This study used 2020 National Health and Aging Trends Study (NHATS) data to examine …

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Association Between Oral Health Problems and Food Insufficiency Among Children With Developmental Delays

Andrew Persch, Eunhye Seo, Hye-Won Oh, Ickpyo Hong

IMPORTANCE: Children with developmental delays face significant health challenges, including oral health problems, that disrupt dietary habits and contribute to food insufficiency. OBJECTIVE: To examine the association between oral health problems and food insufficiency among children with developmental delays. DESIGN: Cross-sectional design …

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Real-World Effectiveness: Addressing Selection Bias in the Well Elderly 2 Study Strengthens Effect Estimates

Pyung Eun Jeon, Kevin Pritchard, Eun‐Young Yoo, Ickpyo Hong

Rationale: Intention-to-treat (ITT) analyses in randomized trials may underestimate effects due to poor adherence or follow-up loss. Objectives: To demonstrate methods to address internal validity threats in ITT using the Well Elderly 2 study as a case example. Methodology: This secondary analysis …

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Impact of dipeptidyl peptidase 4 inhibitor use on mortality in diabetic Parkinson's disease patients: A nationwide cohort study

Ho Kyung Lee, Yeonju Jin, Sanghee Yoo, Sung Woo Kim et autres

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A mediating role of cognitive fusion in the relationship between pre-death grief and depressive symptoms among family caregivers of people with dementia

Areum Han, Ickpyo Hong

Family caregivers often experience pre-death grief while caring for individuals with dementia, which may contribute to depressive symptoms. Within the psychological flexibility model, cognitive fusion (i.e., the tendency to become entangled with distressing thoughts) may be especially salient, as caregivers become fused …

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Prevalence of Chronic Diseases by Cognitive Function Level and Age Group Among Middle‐Aged and Older Korean Adults

Sanghun Nam, Sojung Park, Suyeong Bae, Ickpyo Hong

OBJECTIVES: This study aimed to investigate the age-dependent association between new cognitive classification and chronic diseases among middle-aged and older adults using Poisson regression analysis. METHODS: We included 6940 people from the 2018 Korean Longitudinal Study of Aging. Cognitive status was classified …

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Associations between traumatic brain injury and the prevalence of Alzheimer’s disease dementia and behavioral and psychological symptoms of dementia: A retrospective cohort study

Han‐Kyeol Kim, Sojeong Park, Sung Woo Kim, Yeonju Jin et autres

BACKGROUND: Traumatic brain injury is an environmental risk factor that may accelerate the progression of Alzheimer's disease and behavioral and psychological symptoms of dementia in patients with mild cognitive impairment. OBJECTIVES: To investigate whether traumatic brain injury in patients with mild cognitive …

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Effect of aspirin use on conversion risk from mild cognitive impairment to Alzheimer’s disease

Bo Kyu Choi, Yeonju Jin, Sung-Woo Kim, Sojeong Park et autres

Background: The potential effect of the antiplatelet and anti-inflammatory properties of aspirin on Alzheimer's disease development, especially its role in the progression from mild cognitive impairment to Alzheimer's disease dementia, remains controversial. To evaluate the association between aspirin, use and the risk …

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