R
Ray Marks
Researcher at Columbia University
Publications - 151
Citations - 3269
Ray Marks is an academic researcher from Columbia University. The author has contributed to research in topics: Medicine & Osteoarthritis. The author has an hindex of 27, co-authored 121 publications receiving 3037 citations. Previous affiliations of Ray Marks include Hospital for Special Surgery & St. Michael's GAA, Sligo.
Papers
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Journal ArticleDOI
A Review and Synthesis of Research Evidence for Self-Efficacy-Enhancing Interventions for Reducing Chronic Disability: Implications for Health Education Practice (Part I)
TL;DR: The common clinical features of chronic diseases and the diverse disease management strategies used for alleviating pain and preventing disability associated with these are described and the role of self-efficacy as a theoretical framework for successful self-management interventions is reviewed.
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Hip fractures among the elderly: causes, consequences and control.
Ray Marks,John P. Allegrante,John P. Allegrante,C. Ronald MacKenzie,C. Ronald MacKenzie,Joseph M. Lane +5 more
TL;DR: This review examines all pertinent literature sources published in the English language between 1966 to the present concerning hip fracture epidemiology, hip fracture injury mechanisms, and hip fracture management strategies to reveal the impact of falls and muscle weakness seems to be the most likely explanation for the rising incidence of hip fracture injuries.
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Hip fracture epidemiological trends, outcomes, and risk factors, 1970–2009
TL;DR: It appears hip fractures remain a serious global health issue, despite some declines in the incidence rate of hip fractures among some women, and well-designed primary, secondary, and tertiary preventive efforts applied in both affluent as well as developing countries are desirable to reduce the present and future burden.
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Chronic osteoarthritis and adherence to exercise: a review of the literature.
Ray Marks,John P. Allegrante +1 more
TL;DR: It is concluded that interventions to enhance self-efficacy, social support, and skills in long-term monitoring of progress are necessary to foster exercise adherence among people with OA.
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Relationship between physical activity and general mental health
Yeon Soo Kim,Yoon Soo Park,John P. Allegrante,Ray Marks,Haean Ok,Kang Ok Cho,Carol Ewing Garber +6 more
TL;DR: A hyperbolic dose-response relationship between physical activity and general mental health is established, with an optimal range of 2.5 to 7.5h of physical activity per week being established.