Research Topics
| Hans KnoopSummaryAffiliation: Radboud University Nijmegen Medical Centre Country: The Netherlands Publications
| Collaborators
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Detail Information
Publications
Reduced complexity of activity patterns in patients with Chronic Fatigue Syndrome: a case control studyChristopher Burton
Division of Community Health Sciences, General Practice Section, University of Edinburgh, West Richmond Street, Edinburgh, UK
Biopsychosoc Med 3:7. 2009..CONCLUSION: Patients with CFS show evidence of reduced complexity of activity patterns. Measures of complexity applied to activity have potential value as objective indicators for CFS...- The effect of cognitive behaviour therapy for chronic fatigue syndrome on self-reported cognitive impairments and neuropsychological test performanceHans Knoop
Expert Centre Chronic Fatigue, Radboud University Nijmegen Medical Centre, P O Box 9011, 6525 EC Nijmegen, The Netherlands
J Neurol Neurosurg Psychiatry 78:434-6. 2007..Neuropsychological test performance is impaired in at least a subgroup of patients with CFS. Cognitive behavioural therapy (CBT) for CFS leads to a reduction in fatigue and disabilities... 
Guided self-instructions for people with chronic fatigue syndrome: randomised controlled trialHans Knoop
Expert Centre Chronic Fatigue, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
Br J Psychiatry 193:340-1. 2008..The level of disability was negatively correlated with treatment outcome. Guided self-instructions are an effective treatment for patients with relatively less severe chronic fatigue syndrome...- Efficacy of cognitive behavioral therapy for adolescents with chronic fatigue syndrome: long-term follow-up of a randomized, controlled trialHans Knoop
Expert Centre Chronic Fatigue, Radboud University, Nijmegen Medical Centre, Postbox 9011, 6525 EC Nijmegen, The Netherlands
Pediatrics 121:e619-25. 2008.... 
Is cognitive behaviour therapy for chronic fatigue syndrome also effective for pain symptoms?Hans Knoop
Expert Centre Chronic Fatigue, Radboud University Nijmegen Medical Centre, Post Box 9011, 6525 EC Nijmegen, The Netherlands
Behav Res Ther 45:2034-43. 2007..The decrease in fatigue predicted the change in pain severity. In adult patients, a higher pain severity at baseline was associated with a negative treatment outcome...- Is a full recovery possible after cognitive behavioural therapy for chronic fatigue syndrome?Hans Knoop
Expert Centre Chronic Fatigue, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
Psychother Psychosom 76:171-6. 2007..The objective of this study was to find out whether recovery from CFS is possible after CBT... - The central role of cognitive processes in the perpetuation of chronic fatigue syndromeHans Knoop
Expert Centre Chronic Fatigue, Radboud University Nijmegen Medical Centre, 6500 HB Nijmegen, The Netherlands
J Psychosom Res 68:489-94. 2010..The evidence is reviewed that cognitive processes, particularly those that determine the perception of fatigue and its effect on behavior, play a central role in the maintenance of symptoms... - Examining the role of physical activity in reducing postcancer fatigueMarieke F M Gielissen
Department of Medical Psychology 840, Radboud University Nijmegen Medical Centre, PO Box 9101, 6500 HB Nijmegen, The Netherlands
Support Care Cancer 20:1441-7. 2012..In many fatigue reduction programs, an increase in physical activity is assumed to reduce fatigue. The purpose of the present study is to determine whether the effect of CBT on fatigue is mediated by an increase in physical activity... - Fatigue is a frequent and clinically relevant problem in Ehlers-Danlos SyndromeNicol C Voermans
Neuromuscular Centre Nijmegen, Department of Neurology, Nijmegen, The Netherlands
Semin Arthritis Rheum 40:267-74. 2010..Fatigue and musculoskeletal pain are associated features but have never been studied systematically. We used a multidimensional assessment method to measure fatigue, its clinical relevance, and possible determinants... - Possible detrimental effects of cognitive behaviour therapy for chronic fatigue syndromeMarianne J Heins
Expert Centre Chronic Fatigue, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
Psychother Psychosom 79:249-56. 2010..The aim of this study is to examine the frequency and severity of symptom deterioration during CBT for CFS... - Therapist effects and the dissemination of cognitive behavior therapy for chronic fatigue syndrome in community-based mental health careJan F Wiborg
Expert Centre for Chronic Fatigue, Radboud University Nijmegen Medical Centre, The Netherlands
Behav Res Ther 50:393-6. 2012..The purpose of the present study was to explore the role of the therapist in the dissemination of manualized cognitive behavior therapy (CBT) for chronic fatigue syndrome (CFS) outside specialized treatment settings... - Clinical assessment of the physical activity pattern of chronic fatigue syndrome patients: a validation of three methodsKorine Scheeres
Expert Centre Chronic Fatigue, Radboud University Nijmegen Medical Centre 4628, PO Box 9101, 6500 HB Nijmegen, The Netherlands
Health Qual Life Outcomes 7:29. 2009.... - Does a decrease in avoidance behavior and focusing on fatigue mediate the effect of cognitive behavior therapy for chronic fatigue syndrome?Jan F Wiborg
Expert Centre for Chronic Fatigue, Radboud University Nijmegen Medical Centre, The Netherlands
J Psychosom Res 70:306-10. 2011..The purpose of the present study was to determine whether the effect of CBT for CFS on fatigue and impairment is mediated by a decrease in avoidance behavior and focusing on fatigue... - Effectiveness of stepped care for chronic fatigue syndrome: a randomized noninferiority trialMarcia Tummers
Radboud University Nijmegen Medical Centre, Expert Centre for Chronic Fatigue, 4628, P O Box 9101, 6500 HB Nijmegen, The Netherlands
J Consult Clin Psychol 78:724-31. 2010..Stepped care was formed by guided self-instruction, followed by cognitive behavior therapy (CBT) if the patient desired it. Care as usual encompassed CBT after a waiting period... - Towards an evidence-based treatment model for cognitive behavioral interventions focusing on chronic fatigue syndromeJan F Wiborg
Expert Centre for Chronic Fatigue, Radboud University Nijmegen Medical Centre, The Netherlands
J Psychosom Res 72:399-404. 2012..Journal of Psychosomatic Research 1998;45:507-17]... - Poor sleep quality and fatigue but no excessive daytime sleepiness in myotonic dystrophy type 2Alide A Tieleman
Department of Neurology, Donders Institute for Brain, Cognition and Behaviour, Radboud University Nijmegen Medical Centre, HB Nijmegen, The Netherlands
J Neurol Neurosurg Psychiatry 81:963-7. 2010..In myotonic dystrophy type 1 (DM1), sleep disorders are common, with excessive daytime sleepiness (EDS) as a predominant feature. In myotonic dystrophy type 2 (DM2), the presence of sleep disturbances is unknown... - Pain in ehlers-danlos syndrome is common, severe, and associated with functional impairmentNicol C Voermans
Department of Neurology, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
J Pain Symptom Manage 40:370-8. 2010..Musculoskeletal pain is mentioned in the diagnostic criteria and described as early in onset, chronic, and debilitating. However, systematic research on pain in EDS is scarce... - Childhood maltreatment and the response to cognitive behavior therapy for chronic fatigue syndromeMarianne J Heins
Expert Centre for Chronic Fatigue, Radboud University Nijmegen Medical Centre, The Netherlands
J Psychosom Res 71:404-10. 2011..To examine the relationship between a history of childhood maltreatment and the treatment response to cognitive behavior therapy for chronic fatigue syndrome (CFS)... - Differences in the experience of fatigue in patients and healthy controls: patients' descriptionsMarieke F Gielissen
Expert Centre Chronic Fatigue Nijmegen, Radboud University, Nijmegen Medical Centre, The Netherlands
Health Qual Life Outcomes 5:36. 2007..The primary objective was to develop an adjective checklist, the Fatigue Quality List (FQL), aimed at assessing different perceptions of fatigue... - Implementing cognitive behavioral therapy for chronic fatigue syndrome in a mental health center: a benchmarking evaluationKorine Scheeres
Expert Centre Chronic Fatigue, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands
J Consult Clin Psychol 76:163-71. 2008.... - Moderators of the treatment response to guided self-instruction for chronic fatigue syndromeMarcia Tummers
Expert Centre for Chronic Fatigue, Radboud University Nijmegen Medical Centre, Nijmegen, The Netherlands Electronic address
J Psychosom Res 74:373-7. 2013..The efficiency and efficacy of guided self-instruction for chronic fatigue syndrome (CFS) can be enhanced if it is known which patients will benefit from the intervention. This study aimed to identify moderators of treatment response... - Influence of symptom expectancies on stair-climbing performance in chronic fatigue syndrome: effect of study contextMarianne Heins
Expert Centre for Chronic Fatigue, Radboud University Nijmegen Medical Centre, 4628, PO Box 9101, 6500, HB, Nijmegen, The Netherlands
Int J Behav Med 20:213-8. 2013..Kinesiophobia, catastrophizing and anticipated symptoms before stair climbing in chronic fatigue syndrome: an experimental study. Disabil Rehabil 2012. doi: 10.3109/09638288.2011.641661 .]... - The Qure study: Q fever fatigue syndrome - response to treatment; a randomized placebo-controlled trialStephan P Keijmel
Radboud Expertise Centre for Q fever, Department of Internal Medicine, Division of Infectious Diseases, Radboud University Nijmegen Medical Centre, P, O, Box 9101, 6500, Nijmegen, HB, The Netherlands
BMC Infect Dis 13:157. 2013..Therefore, we designed a trial to assess the efficacy of long-term treatment with the tetracycline doxycycline and CBT in patients with QFS... - Mitochondrial enzymes discriminate between mitochondrial disorders and chronic fatigue syndromeBart Smits
Neuromuscular Center Nijmegen, Department of Neurology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands
Mitochondrion 11:735-8. 2011..We conclude that the ATP production rate and RCC activities can reliably discriminate between mitochondrial disorders and CFS...