User profiles for Leigh F Callahan

Leigh Callahan

Professor of Medicine, University of North Carolina, Chapel Hill
Verified email at med.unc.edu
Cited by 23837

Severe functional declines, work disability, and increased mortality in seventy‐five rheumatoid arthritis patients studied over nine years

T Pincus, LF Callahan, WG Sale… - … : Official Journal of …, 1984 - Wiley Online Library
Seventy‐five patients with rheumatoid arthritis (RA) were reviewed 9 years after an extensive
evaluation which included quantitative measures of functional capacity. These patients had …

Prevalence of knee symptoms and radiographic and symptomatic knee osteoarthritis in African Americans and Caucasians: the Johnston County Osteoarthritis Project …

…, TA Schwartz, LM Abbate, LF Callahan… - The Journal of …, 2007 - jrheum.org
OBJECTIVE: To report contemporary estimates of the prevalence of knee-related osteoarthritis
(OA) outcomes in African Americans and Caucasians aged > or = 45 years. METHODS: …

Special article the economic cost and social and psychological impact of musculoskeletal conditions

E Yelin, LF Callahan… - Arthritis & …, 1995 - Wiley Online Library
Objective. To provide an indication of the economic, social, and psychological impact of
musculoskeletal conditions in the United States. Methods. Review of the literature combined with …

Prediction of long-term mortality in patients with rheumatoid arthritis according to simple questionnaire and joint count measures

T Pincus, RH Brooks, LF Callahan - Annals of Internal Medicine, 1994 - acpjournals.org
Objective: To describe mortality over 15 years in a cohort of patients with rheumatoid arthritis,
according to a simple questionnaire and joint count. Design: A cohort study with 15 years …

[PDF][PDF] The measurement of helplessness in rheumatoid arthritis. The development of the arthritis helplessness index

PM Nicassio, KA Wallston, LF Callahan, M Herbert… - J …, 1985 - researchgate.net
We describe the development of the Arthritis Helplessness Index (AHI), a self-report instrument
designed to measure patients' perceptions of loss of control with arthritis. The participants …

Social conditions and self-management are more powerful determinants of health than access to care

…, R Esther, DA DeWalt, LF Callahan - Annals of internal …, 1998 - acpjournals.org
Professional organizations advocate universal access to medical care as a primary approach
to improving health in the population.Access to medical services is critical to outcomes of …

A simplified twenty‐eight–joint quantitative articular index in rheumatoid arthritis

HA Fuchs, RH Brooks, LF Callahan… - Arthritis & Rheumatism …, 1989 - Wiley Online Library
We describe a joint index that includes only 28 joints: 10 proximal interphalangeal joints of
the fingers, 10 metacarpophalangeal joints, and the wrists, elbows, shoulders, and knees. …

Prevalence of hip symptoms and radiographic and symptomatic hip osteoarthritis in African Americans and Caucasians: the Johnston County Osteoarthritis Project

…, AE Nelson, LM Abbate, LF Callahan… - The Journal of …, 2009 - jrheum.org
Objective. To report contemporary estimates of the prevalence of hip-related osteoarthritis (OA)
outcomes in African Americans and Caucasians aged ≥ 45 years. Methods. Weighted …

[PDF][PDF] A genomewide screen in multiplex rheumatoid arthritis families suggests genetic overlap with other autoimmune diseases

…, DL Kastner, RL Wilder, T Pincus, LF Callahan… - The American Journal of …, 2001 - cell.com
Rheumatoid arthritis (RA) is an autoimmune/inflammatory disorder with a complex genetic
component. We report the first major genomewide screen of multiplex families with RA …

What is the natural history of rheumatoid arthritis?

T Pincus, LF Callahan - Rheumatic Disease Clinics of North America, 1993 - Elsevier
… (From Pincus T, Callahan LF: Reassessment of twelve traditional paradigms concerning the
diagnosis, prevalence, morbidity and mortality of rheumatoid arthritis. Scand J Rheumatol 79…