User profiles for "author:W Herzog"

Walter Herzog

University of Calgary
Verified email at ucalgary.ca
Cited by 40195

Length dependence of active force production in skeletal muscle

…, BR MacIntosh, W Herzog - Journal of applied …, 1999 - journals.physiology.org
The sliding filament and cross-bridge theories of muscle contraction provide discrete
predictions of the tetanic force-length relationship of skeletal muscle that have been tested …

Model-based estimation of muscle forces exerted during movements

A Erdemir, S McLean, W Herzog… - Clinical biomechanics, 2007 - Elsevier
Estimation of individual muscle forces during human movement can provide insight into
neural control and tissue loading and can thus contribute to improved diagnosis and …

Management of functional somatic syndromes

P Henningsen, S Zipfel, W Herzog - The Lancet, 2007 - thelancet.com
Although functional somatic syndromes (FSS) show substantial overlap, treatment research
is mostly confined to single syndromes, with a lack of valid and generally accepted …

Validation and standardization of the Generalized Anxiety Disorder Screener (GAD-7) in the general population

…, S Müller, E Brähler, D Schellberg, W Herzog… - Medical care, 2008 - journals.lww.com
Background: The 7-item Generalized Anxiety Disorder Scale (GAD-7) is a practical self-
report anxiety questionnaire that proved valid in primary care. However, the GAD-7 was not …

Association of cytochrome P450 2C19 genotype with the antiplatelet effect and clinical efficacy of clopidogrel therapy

…, W Post, A Parsa, BD Mitchell, N Faraday, W Herzog… - Jama, 2009 - jamanetwork.com
Context Clopidogrel therapy improves cardiovascular outcomes in patients with acute
coronary syndromes and following percutaneous coronary intervention by inhibiting …

Measuring depression outcome with a brief self-report instrument: sensitivity to change of the Patient Health Questionnaire (PHQ-9)

B Löwe, K Kroenke, W Herzog, K Gräfe - Journal of affective disorders, 2004 - Elsevier
Background: The nine-item depression module from the Patient Health Questionnaire (PHQ-
9) is well validated and widely used as a brief diagnostic and severity measure, but its …

Genome-wide association study identifies eight risk loci and implicates metabo-psychiatric origins for anorexia nervosa

…, S Herms, B Herpertz-Dahlmann, W Herzog… - Nature …, 2019 - nature.com
Characterized primarily by a low body-mass index, anorexia nervosa is a complex and
serious illness, affecting 0.9–4% of women and 0.3% of men,–, with twin-based heritability …

Comparative validity of three screening questionnaires for DSM-IV depressive disorders and physicians' diagnoses

…, S Zipfel, C Buchholz, S Witte, W Herzog - Journal of affective …, 2004 - Elsevier
Background: The aim of this study was to compare the validity of the Hospital Anxiety and
Depression Scale (HADS), the WHO (five) Well Being Index (WBI-5), the Patient Health …

Health related quality of life in patients with congestive heart failure: comparison with other chronic diseases and relation to functional variables

…, S Kraemer, A Haunstetter, C Zugck, W Herzog… - Heart, 2002 - heart.bmj.com
Objective: To assess health related quality of life of patients with congestive heart failure; to
compare their quality of life with the previously characterised general population and in …

[PDF][PDF] Asymmetries in ground reaction force patterns in normal human gait

W Herzog, BM Nigg, LJ Read, EWA Olsson - Med Sci Sports Exerc, 1989 - academia.edu
ABSTRACT HERZOG, W., BM NIGG, LJ READ, and E. OLSSON. Asym-metries in ground
reaction force patterns in normal human gait. Med. Sci. Sports Exerc., Vol. 21, No. 1, pp. 110 …