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List of works by Kaj S Christensen

A brief case-finding questionnaire for common mental disorders: the CMDQ.

scientific article

A new questionnaire to identify bodily distress in primary care: The 'BDS checklist'.

scientific article published on 16 March 2015

Barriers and facilitators to using a web-based tool for diagnosis and monitoring of patients with depression: a qualitative study among Danish general practitioners.

scientific article published on 27 June 2018

Case-finding and risk-group screening for depression in primary care

scientific article published on May 4, 2011

Chlamydia trachomatis infection in young adults - association with concurrent partnerships and short gap length between partners

scientific article published on 27 July 2015

Collaborative care for depression and anxiety disorders: results and lessons learned from the Danish cluster-randomized Collabri trials

scientific article published on 18 November 2020

Collaborative care for depression in general practice: study protocol for a randomised controlled trial

scientific article

Diagnosing depression in primary care: a Rasch analysis of the Major Depression Inventory.

scientific article published on 26 April 2019

Diagnosing depression in primary care: a Rasch analysis of the major depression inventory

scientific article published on 28 January 2019

Diagnosing depression.

scientific article published on October 2007

Diagnosis of depressed young people in primary health care--a validation of HSCL-10

scientific article published on October 11, 2010

Diagnosis of depression among adolescents--a clinical validation study of key questions and questionnaire

scientific article

Diagnosis of somatisation: effect of an educational intervention in a cluster randomised controlled trial

scientific article

Do illness perceptions predict health outcomes in primary care patients? A 2-year follow-up study

scientific article published in February 2007

Educational outreach visits. Choice of strategy for interviewing general practitioners

scientific article published on March 31, 2003

Existence of a common structural basis for IBS and functional somatic syndromes

scientific article published in August 2006

Exploring Functional Impairment in Light of Prolonged Grief Disorder: A Prospective, Population-Based Cohort Study

scientific article published on 09 December 2020

Factors associated with non-initiation of mental healthcare after detection of poor mental health at a scheduled health check: a cohort study

scientific article published on 16 October 2020

General practitioner's advice to depressed pregnant women

scientific article published on April 11, 2011

Identifying depression among adolescents using three key questions: a validation study in primary care

scientific article published in February 2016

Initiation and cessation of mental healthcare after mental health screening in primary care: a prospective cohort study

article

Mental disorders in primary care: prevalence and co-morbidity among disorders. results from the functional illness in primary care (FIP) study

scientific article published in August 2005

Mental health assessment in health checks of participants aged 30-49 years: A large-scale cohort study

scientific article published on 5 January 2018

Mental health screening may prove effective in primary care.

scientific article published in December 2005

Mental health status and risk of new cardiovascular events or death in patients with myocardial infarction: a population-based cohort study.

scientific article published on 02 August 2013

Prevalence of depression, quality of life and antidepressant treatment in the Danish General Suburban Population Study

scientific article

Psychological and social problems in primary care patients - general practitioners' assessment and classification

scientific article published on 3 January 2013

Screening for common mental disorders: who will benefit? Results from a randomised clinical trial

scientific article published on 16 May 2005

Screening for depression: Rasch analysis of the structural validity of the PHQ-9 in acutely injured trauma survivors

scientific article published on 31 March 2017

Sexual behaviour among young Danes aged 15-29 years: a cross-sectional study of core indicators

scientific article published on 21 January 2015

The Association Between Perceived Stress and Mortality Among People With Multimorbidity: A Prospective Population-Based Cohort Study.

scientific article published on 11 July 2016

The FIP study: a randomised, controlled trial of screening and recognition of psychiatric disorders

scientific article

The construct validity of the Major Depression Inventory: A Rasch analysis of a self-rating scale in primary care.

scientific article published on 8 April 2017

The construct validity of the Perceived Stress Scale

scientific article

The criterion validity of the web-based Major Depression Inventory when used on clinical suspicion of depression in primary care

scientific article published on 6 July 2017

The outcome of health anxiety in primary care. A two-year follow-up study on health care costs and self-rated health

scientific article

The patients' illness perceptions and the use of primary health care

scientific article published in November 2005

The role of the general practitioner in rehabilitation

scientific article published in May 2014

The uncertain consultation and patient satisfaction: the impact of patients' illness perceptions and a randomized controlled trial on the training of physicians' communication skills

scientific article published in November 2005

Validation study of HSCL-10, HSCL-6, WHO-5 and 3-key questions in 14-16 year ethnic minority adolescents

scientific article published on 27 January 2016

[A new, empirically established hypochondriasis diagnosis--secondary publication]

scientific article published on 01 August 2005

[Adult screening for attention deficit hyperactivity disorder]

scientific article published on 01 January 2009

[Computer-based diagnosis of functional and mental disorders in general practice]

scientific article published on 01 August 2009

[Let me be]

scientific article published on 01 January 2012

[Rehabilitation to people with mental disorders]