Search filters

List of works by Jan F Nygård

Automated Test Generation for Medical Rules Web Services: A Case Study at the Cancer Registry of Norway

scientific article published on 30 November 2023

Better survival after breast-conserving therapy compared to mastectomy when axillary node status is positive in early-stage breast cancer: a registry-based follow-up study of 6387 Norwegian women participating in screening, primarily operated betwee

scientific article

CIN 2/3 and cervical cancer after an ASCUS pap smear. A 7-year, prospective study of the Norwegian population-based, coordinated screening program

scientific article published on 01 November 2003

Changes in body mass index by age, gender, and socio-economic status among a cohort of Norwegian men and women (1990-2001)

scientific article

Changes in formal help seeking for psychological distress: the OsLof study

scientific article

Cigarette smoking and incidence of first depressive episode: an 11-year, population-based follow-up study

scientific article published on 4 January 2006

Comparison of human papillomavirus messenger RNA and DNA detection: a cross-sectional study of 4,136 women >30 years of age with a 2-year follow-up of high-grade squamous intraepithelial lesion

scientific article

Do quitters have anything to lose? Changes in body mass index for daily, never, and former smokers over an 11-year period (1990--2001)

scientific article published on 07 August 2009

Duration of employment is not a predictor of disability of cleaners: a longitudinal study

scientific article published on 01 January 2003

Emotional distress as a predictor for low back disability: a prospective 12-year population-based study

scientific article published on 01 January 2007

Fractal epidemiology

scientific article published in May 2009

Fractal meta-analysis and 'causality' embedded in complexity: advanced understanding of disease etiology.

scientific article published in July 2004

ICPC as a standard classification in Norway

scientific article

ICPC diagnoses in 60 offices of general practitioners

scientific article

Improving five-year survival prediction via multitask learning across HPV-related cancers

scientific article published on 16 November 2020

Is women's mental health more susceptible than men's to the influence of surrounding stress?

scientific article published in March 2004

Job demands, job control, and mental health in an 11-year follow-up study: Normal and reversed relationships

article

Occupational injuries and prolonged sick listings during the period 1989-93

scientific article published in May 1997

Papanicolaou smear history in women with low-grade cytology before cervical cancer diagnosis

scientific article

Predicting disability pension - depression as hazard: a 10 year population-based cohort study in Norway.

scientific article published on 22 June 2015

Prevalence, incidence and age at onset of psychiatric disorders in Norway

scientific article published in November 1999

Relation between health problems and sickness absence: gender and age differences--a comparison of low-back pain, psychiatric disorders, and injuries

scientific article published in December 2000

Return of depressed men: changes in distribution of depression and symptom cases in Norway between 1990 and 2001

scientific article published on 21 November 2006

Selection effects in psychiatric epidemiology: a 14-year prospective study of the Hopkins Symptom Check List-25 as a predictor of mortality in the Norwegian general population

scientific article published on 3 March 2009

Selenium and cancer prevention: observations and complexity

scientific article published on 2 June 2012

Self-reported work ability of Norwegian women in relation to physical and mental health, and to the work environment

scientific article published on 22 April 2008

Sensitivity analysis for unmeasured confounding in a marginal structural Cox proportional hazards model

scientific article

Sickness absence with psychiatric disorders--an increased risk for marginalisation among men?

scientific article published in August 2000

Survival is Better After Breast Conserving Therapy than Mastectomy for Early Stage Breast Cancer: A Registry-Based Follow-up Study of Norwegian Women Primary Operated Between 1998 and 2008.

scientific article

Syphilis as a social disease: experience from the post-communist transition period in Estonia.

scientific article

The cervical cancer screening programme in Norway, 1992-2000: changes in Pap smear coverage and incidence of cervical cancer

scientific article published on 01 January 2002

The epidemiology of post-traumatic stress disorder in Norway: trauma characteristics and pre-existing psychiatric disorders.

scientific article published on 18 October 2016

The gender gap in musculoskeletal-related long-term sickness absence in Norway.

scientific article published on March 1998

The impact of psychosocial and organizational working conditions on the mental health of female cleaning personnel in Norway

scientific article

Unemployed patients in 60 family practices

scientific article published on 01 June 1994

Urban-rural differences in BMI, overweight and obesity in Norway (1990 and 2001).

scientific article

Using clinical cancer registry data for estimation of quality indicators: Results from the Norwegian breast cancer registry

scientific article published on 09 March 2019

Validity of self-reported Pap smear history in Norwegian women.

scientific article published in January 2009

Work ability and duration of certified sickness absence

scientific article published in September 2001

Work ability assessed by patients and their GPs in new episodes of sickness certification

scientific article published in April 2000

[Patients who are in danger of being dropped from the labour-market. A study from family practice]

scientific article published on 01 June 1994