Research Topics
| Peter VerhaakSummaryAffiliation: Netherlands Institute for Health Services Research Country: The Netherlands Publications
| Collaborators
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Detail Information
Publications
Accuracy of diagnosing depression in primary care: the impact of chronic somatic and psychiatric co-morbidityJasper Nuyen
NIVEL Netherlands Institute for Health Services Research Utrecht, The Netherlands
Psychol Med 35:1185-95. 2005..These types of co-morbidity have been shown to exert opposite effects on underdiagnosis of depression by general practitioners (GPs). However, past research has not addressed their combined effect on underdiagnosis of depression...
Mental health treatment provided by primary care psychologists in The NetherlandsPeter F M Verhaak
Netherlands Institute for Health Services Research, P O Box 1568, 3500 BN, Utrecht, Netherlands
Psychiatr Serv 64:94-7. 2013..The study examined outcomes of clients treated by primary care psychologists in 2010 in the Netherlands...
Mental health care as delivered by Dutch general practitioners between 2004 and 2008Peter F M Verhaak
NIVEL, Netherlands Institute of Health Services Research, Utrecht, The Netherlands
Scand J Prim Health Care 30:156-62. 2012....
Outcomes for depression and anxiety in primary care and details of treatment: a naturalistic longitudinal studyMarijn A Prins
NIVEL, Netherlands Institute for Health Services Research, Postbus 1568, Utrecht, 3500 BN, The Netherlands
BMC Psychiatry 11:180. 2011....
Measuring mental health of the Dutch population: a comparison of the GHQ-12 and the MHI-5Nancy Hoeymans
National Institute of Public Health and the Environment, P, O, Box 1, 3720 BA Bilthoven, The Netherlands
Health Qual Life Outcomes 2:23. 2004..Therefore, we studied the relationship of the GHQ-12 and MHI-5 with sociodemographic characteristics, self-reported visits to general practice and mental health care, and with diagnoses made by the general practitioner...
The course of untreated anxiety and depression, and determinants of poor one-year outcome: a one-year cohort studyIlse Mj van Beljouw
Netherlands Institute for Health Services Research, Utrecht, The Netherlands
BMC Psychiatry 10:86. 2010..The aim of the present study was to examine the one-year course of untreated anxiety and depression, and to determine predictors of a poor outcome...
Discussing patient's lifestyle choices in the consulting room: analysis of GP-patient consultations between 1975 and 2008Janneke Noordman
Netherlands Institute for Health Services Research NIVEL, PO Box 1568, 3500 BN Utrecht, The Netherlands
BMC Fam Pract 11:87. 2010..Lastly, we examine whether lifestyle behaviour is discussed more with certain patients during consultations, depending on gender, age and educational background...
Detecting depressive and anxiety disorders in distressed patients in primary care; comparative diagnostic accuracy of the Four-Dimensional Symptom Questionnaire (4DSQ) and the Hospital Anxiety and Depression Scale (HADS)Berend Terluin
Department of General Practice, EMGO Institute for Health and Care Research, VU University Medical Centre, Amsterdam, The Netherlands
BMC Fam Pract 10:58. 2009....
Does burnout among doctors affect their involvement in patients' mental health problems? A study of videotaped consultationsElse M Zantinge
NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands
BMC Fam Pract 10:60. 2009..This may result in less psychological evaluations of patients' complaints...
Does the attention General Practitioners pay to their patients' mental health problems add to their workload? A cross sectional national surveyElse M Zantinge
NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands
BMC Fam Pract 7:71. 2006..Therefore we investigated the following: Is the attention GPs pay to their patients' mental health problems related to their subjective and objective workload?..
Patients with persistent medically unexplained symptoms in general practice: characteristics and quality of careAnja J E Dirkzwager
Netherlands Institute for Health Services Research NIVEL, Utrecht, The Netherlands
BMC Fam Pract 8:33. 2007..Additionally, it is examined how patients with persistent MUPS evaluate the quality of GP-care...
Reasons and determinants for not receiving treatment for common mental disordersIlse van Beljouw
Netherlands Institute for Health Services Research NIVEL, 3500 BN Utrecht, The Netherlands
Psychiatr Serv 61:250-7. 2010....
Receiving treatment for common mental disordersPeter F M Verhaak
NIVEL, Netherlands Institute for Health Services Research, 3500BH Utrecht, The Netherlands
Gen Hosp Psychiatry 31:46-55. 2009..In this study, the explanation of receiving mental health treatment is sought in predisposing and enabling characteristics and indicators for objective and self-perceived need...
Demand and supply for psychological help in general practice in different European countries: access to primary mental health care in six European countriesPeter F M Verhaak
NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands
Eur J Public Health 14:134-40. 2004..This may influence patients' expectations and requests for help and GPs' performance. In this paper the effects of working in different health care systems on demand and supply for psychological help were examined...
Persistent presentation of medically unexplained symptoms in general practicePeter F M Verhaak
Netherlands Institute of Health Services Research, PO Box 1568, 3500 BN Utrecht
Fam Pract 23:414-20. 2006..To assess socio-demographic characteristics, health status and use of health services of patients who frequently present MUPS, compared with reference groups...
Patients with a psychiatric disorder in general practice: determinants of general practitioners' psychological diagnosisPeter F M Verhaak
Netherlands Institute for Health Services Research, P O Box 1568, 3500 BN Utrecht, The Netherlands
Gen Hosp Psychiatry 28:125-32. 2006..Although psychiatric disorders are highly prevalent in the community, many patients with a psychiatric morbidity remain unidentified as such in primary care...
Somatic disease and psychological disorderP F Verhaak
Netherlands Institute of Primary Health Care, Utrecht, The Netherlands
J Psychosom Res 42:261-73. 1997..Patients with a number of other serious somatic diseases, such as diabetes, cancer, and arthritis, did not distinguish themselves in a positive way on one of indices for psychological distress...
Prevalence of chronic benign pain disorder among adults: a review of the literatureP F Verhaak
Netherlands Institute of Primary Care, Utrecht
Pain 77:231-9. 1998..Nor method used (telephone survey, postal survey, nor definition of chronicity (>1 month; >3 months; >6 months) clearly explained the differences in prevalence in the various studies. Implications for future research are discussed...
Chronic disease and mental disorderPeter F M Verhaak
Netherlands Institute for Health Service Research Nivel, P O Box 1568, Utrecht, 3500 The Netherlands
Soc Sci Med 60:789-97. 2005..For many chronically ill people, this risk is further exacerbated by social/relationship problems, and a poor level of perceived health...
Mental health in the Dutch population and in general practice: 1987-2001Peter F M Verhaak
Netherlands Institute of Health Services Research NIVEL, Utrecht, The Netherlands
Br J Gen Pract 55:770-5. 2005..Specialised health care in the Netherlands is accessible only through referral by a GP, and so it is important to consider the role of primary care in the diagnosis of mental health problems...
The costs of guideline-concordant care and of care according to patients' needs in anxiety and depressionMarijn Prins
NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands
J Eval Clin Pract 17:537-46. 2011..To describe the direct and indirect costs for people with anxiety and depressive disorders where guidelines are adhered to and patients' perceived needs are fully met...
Perceived need for mental health care and barriers to care in the Netherlands and AustraliaMarijn Prins
Netherlands Institute for Health Services Research, Utrecht, The Netherlands
Soc Psychiatry Psychiatr Epidemiol 46:1033-44. 2011..This study of Australian and Dutch people with anxiety or depressive disorder aims to examine people's perceived needs and barriers to care, and to identify possible similarities and differences...
Web-enabled video-feedback: a method to reflect on the communication skills of experienced physiciansJanneke Noordman
Netherlands Institute for Health Services Research NIVEL, Utrecht, The Netherlands
Patient Educ Couns 82:335-40. 2011..To describe our web-enabled video-feedback method designed to reflect on the communication skills of experienced physicians...
Help seeking for emotional and behavioural problems in children and adolescents: a review of recent literatureMarieke Zwaanswijk
Netherlands Institute for Health Services Research, 1568, 3500 BN, Utrecht, The Netherlands
Eur Child Adolesc Psychiatry 12:153-61. 2003....
The problem of diagnosing major depression in elderly primary care patientsAnita C Volkers
NIVEL Netherlands Institute for Health Services Research, Drieharingstraat 6, PO Box 1568, 3500 NB Utrecht, Netherlands
J Affect Disord 82:259-63. 2004....
Health beliefs and perceived need for mental health care of anxiety and depression--the patients' perspective exploredMarijn A Prins
Netherlands Institute for Health Services Research, Utrecht, The Netherlands
Clin Psychol Rev 28:1038-58. 2008..More research is required into the specific needs of anxiety and depression patients. Open communication between patient and provider could lead to valuable improvements in treatment...
Factors associated with adolescent mental health service need and utilizationMarieke Zwaanswijk
Netherlands Institute for Health Services Research NIVEL, Utrecht, The Netherlands
J Am Acad Child Adolesc Psychiatry 42:692-700. 2003..To determine the association of parent, family, and adolescent variables with adolescent mental health service need and utilization...
The workload of GPs: patients with psychological and somatic problems comparedElse M Zantinge
NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands
Fam Pract 22:293-7. 2005..GPs state that patients with mental problems make heavy demands on their available time. To what extent these perceived problems correspond with reality needs more investigation...
Primary care patients with anxiety and depression: need for care from the patient's perspectiveMarijn A Prins
NIVEL, Netherlands Institute for Health Services Research, P O Box 1568, 3500 BN, Utrecht, The Netherlands
J Affect Disord 119:163-71. 2009..This study aims to determine the specific perceived need for care in primary care patients with anxiety and depression, and examine to what extent these different needs are met...
Consultation for and identification of child and adolescent psychological problems in Dutch general practiceMarieke Zwaanswijk
Netherlands Institute for Health Services Research NIVEL, Utrecht
Fam Pract 22:498-506. 2005..Child and adolescent psychological problems are rarely brought to the attention of GPs. Children and adolescents with psychological problems who do visit their GP are seldom identified as such by GPs...
Change in children's emotional and behavioural problems over a one-year period: Associations with parental problem recognition and service useMarieke Zwaanswijk
NIVEL, Netherlands Institute for Health Services Research, P O Box 1568, 3500 BN, Utrecht, The Netherlands
Eur Child Adolesc Psychiatry 15:127-31. 2006..Our findings imply the need for methodologically sound research into the effectiveness of professional and informal services for child emotional and behavioural problems...
Help-seeking for child psychopathology: pathways to informal and professional services in the NetherlandsMarieke Zwaanswijk
Netherlands Institute for Health Services Research NIVEL, Utrecht, The Netherlands
J Am Acad Child Adolesc Psychiatry 44:1292-300. 2005..To devise and test a model describing the process of help-seeking for child psychopathology in professional and informal service settings...
The workload of general practitioners does not affect their awareness of patients' psychological problemsElse M Zantinge
NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands
Patient Educ Couns 67:93-9. 2007..To investigate if general practitioners (GPs) with a higher workload are less inclined to encourage their patients to disclose psychological problems, and are less aware of their patients' psychological problems...
The workload of GPs: consultations of patients with psychological and somatic problems comparedElse M Zantinge
Netherlands Institute for Health Services Research, Utrecht, The Netherlands
Br J Gen Pract 55:609-14. 2005..GPs report that patients' psychosocial problems play a part in 20% of all consultations. GPs state that these consultations are more time-consuming and the perceived burden on the GP is higher...
The different stages and actors involved in the process leading to the use of adolescent mental health servicesMarieke Zwaanswijk
NIVEL and Erasmus Medical Centre, The Netherlands
Clin Child Psychol Psychiatry 12:567-82. 2007..Interventions aimed at increasing adolescent mental health service use should be directed at parents and adolescents, and at the roles of school personnel and general practitioners in the detection of problems and referral...
Patient factors associated with guideline-concordant treatment of anxiety and depression in primary careMarijn A Prins
NIVEL, Netherlands Institute for Health Services Research, Utrecht, The Netherlands
J Gen Intern Med 25:648-55. 2010..To identify associations of patient characteristics (predisposing, enabling and need factors) with guideline-concordant care for anxiety and depression in primary care...
Effectiveness of an intervention to reduce sickness absence in patients with emotional distress or minor mental disorders: a randomized controlled effectiveness trialEvelien P M Brouwers
Netherlands Institute for Health Services Research (NIVEL, PO Box 1568, 3500 BN Utrecht, The Netherlands
Gen Hosp Psychiatry 28:223-9. 2006....
Electronic momentary assessment in chronic pain I: psychological pain responses as predictors of pain intensityMarjolijn J Sorbi
Department of Health Psychology, Utrecht University, Utrecht, The Netherlands
Clin J Pain 22:55-66. 2006....
Consulting room computers and their effect on general practitioner-patient communicationJanneke Noordman
Netherlands Institute for Health Services Research NIVEL, PO Box 1568, 3500 BN Utrecht, The Netherlands
Fam Pract 27:644-51. 2010..As the use of a computer requires time and attention from GPs, this may well interfere with the communication process. Yet, the information accessed on the computer may also enhance communication...
Electronic momentary assessment in chronic pain II: pain and psychological pain responses as predictors of pain disabilityMarjolijn J Sorbi
Department of Health Psychology, Utrecht University, Utrecht, The Netherlands
Clin J Pain 22:67-81. 2006..We also tested the differences between pre-chronic, recently chronic, and persistently chronic pain in the prediction of disability (impaired physical and mental capacity, pain interference with activities, immobility due to pain)...
Cost-effectiveness of an activating intervention by social workers for patients with minor mental disorders on sick leave: a randomized controlled trialEvelien P M Brouwers
Netherlands Institute for Health Services Research NIVEL Utrecht, The Netherlands
Eur J Public Health 17:214-20. 2007..The aim of this study was to evaluate the cost-effectiveness of an intervention conducted by social workers, designed to reduce sick leave duration in patients absent from work owing to emotional distress or minor mental disorders...
