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List of works by Jo Røislien

A controlled clinical trial of the effect of gastric bypass surgery and intensive lifestyle intervention on nocturnal hypertension and the circadian blood pressure rhythm in patients with morbid obesity

scientific article published on 18 January 2012

A day-by-day investigation of changes in criminal convictions before and after entering and leaving opioid maintenance treatment: a national cohort study.

scientific article

A non-parametric permutation method for assessing agreement for distance matrix observations.

scientific article published on 15 August 2013

A novel method for indirectly monitoring arterial pO(2) during cardiopulmonary bypass

scientific article published in January 2009

A nuanced picture of illicit drug use in 17 Italian cities through functional principal component analysis of temporal wastewater data

article

Abbreviated Injury Scale: Not a reliable basis for summation of injury severity in trauma facilities?

scientific article published on 24 July 2012

Accounting for individual differences and timing of events: estimating the effect of treatment on criminal convictions in heroin users

scientific article

Alcohol abstinence and drinking among African women: data from the World Health Surveys

scientific article

Analyzing Seasonal Variations in Suicide With Fourier Poisson Time-Series Regression: A Registry-Based Study From Norway, 1969-2007.

scientific article

Anthropometric characteristics and type 2 diabetes in extremely obese Caucasian subjects: a cross-sectional study.

scientific article published on 15 July 2009

Arterial stiffness, lifestyle intervention and a low-calorie diet in morbidly obese patients-a nonrandomized clinical trial

scientific article published on April 2013

Assessing prescription drug abuse using functional principal component analysis (FPCA) of wastewater data

scientific article

Assessment of acute stroke cerebral CT examinations by anaesthesiologists.

scientific article published on 15 May 2015

Beta cell function after weight loss: a clinical trial comparing gastric bypass surgery and intensive lifestyle intervention

scientific article

Categorisation of continuous exposure variables revisited. A response to the Hyperglycaemia and Adverse Pregnancy Outcome (HAPO) Study

scientific article

Comparing population and incident data for optimal air ambulance base locations in Norway.

scientific article

Correction of an unexpected increasing trend in glucose measurements during 7 years recruitment to a cohort study.

scientific article published on 16 September 2011

Determinants and status of quality of life after long-term botulinum toxin therapy for cervical dystonia

scientific article published on 15 August 2007

Dietary changes in obese patients undergoing gastric bypass or lifestyle intervention: a clinical trial

scientific article published on 30 October 2012

Does the novel lateral trauma position cause more motion in an unstable cervical spine injury than the logroll maneuver?

scientific article published on 8 May 2017

Does transport time help explain the high trauma mortality rates in rural areas? New and traditional predictors assessed by new and traditional statistical methods

scientific article

Early Posttransplant Serum Osteoprotegerin Levels Predict Long-Term (8-Year) Patient Survival and Cardiovascular Death in Renal Transplant Patients

scientific article published on 10 May 2006

Early posttransplantation hyperglycemia in kidney transplant recipients is associated with overall long-term graft losses

scientific article published in October 2012

Effect of Pre-Hospital Red Blood Cell Transfusion on Mortality and Time of Death in Civilian Trauma Patients

scientific article published on 16 April 2018

Effect of implementing routine early invasive strategy on one-year mortality in patients with acute myocardial infarction.

scientific article published in January 2010

Effects of a computer-supported interactive tailored patient assessment tool on patient care, symptom distress, and patients' need for symptom management support: a randomized clinical trial.

scientific article

Employment is associated with the health-related quality of life of morbidly obese persons

scientific article published on November 2011

Employment of persons with spinal cord lesions injured more than 20 years ago.

scientific article published in January 2009

Epidemiology of trauma: a population-based study of geographical risk factors for injury deaths in the working-age population of Norway

scientific article published on August 2013

Erratum to: Exploring functional data analysis and wavelet principal component analysis on ecstasy (MDMA) wastewater data

scientific article published on 23 February 2017

Evaluating the properties of the coefficient of multiple correlation (CMC) for kinematic gait data.

scientific article

Evaluation of TEG(®) and RoTEM(®) inter-changeability in trauma patients

scientific article published on 20 December 2012

Exploring functional data analysis and wavelet principal component analysis on ecstasy (MDMA) wastewater data

scientific article

Exploring optimal air ambulance base locations in Norway using advanced mathematical modelling

scientific article published on 20 June 2016

Exponential Growth Bias of Infectious Diseases: Protocol for a Systematic Review

scientific article published in 2022

Factors associated with ongoing criminal engagement while in opioid maintenance treatment

scientific article published on 29 March 2017

Fasting plasma glucose in the screening for type 2 diabetes in morbidly obese subjects

scientific article published in December 2009

Feature extraction across individual time series observations with spikes using wavelet principal component analysis.

scientific article

Functional limits of agreement: a method for assessing agreement between measurements of gait curves

scientific article published on 20 June 2012

Gastric bypass surgery has a weight-loss independent effect on post-challenge serum glucose levels

scientific article published on 22 August 2015

Health related quality of life after gastric bypass or intensive lifestyle intervention: a controlled clinical study

scientific article published on 13 February 2013

Helicopter emergency medical services response times in norway: do they matter?

scientific article published on March 2015

High mortality rate in rheumatoid arthritis with subluxation of the cervical spine: a cohort study of operated and nonoperated patients

scientific article published in October 2008

How handling missing data may impact conclusions: A comparison of six different imputation methods for categorical questionnaire data

article by Marianne Riksheim Stavseth et al published January 2019 in SAGE Open Medicine

Identifying co-occurring substance use disorders in community mental health centres. Tailored approaches are needed

scientific article published on 28 May 2010

Impact of gender on vitamin D deficiency in morbidly obese patients: a cross-sectional study

scientific article published on 27 July 2011

Improving ambulance coverage in a mixed urban-rural region in Norway using mathematical modeling

Inflammatory mediators in morbidly obese subjects: associations with glucose abnormalities and changes after oral glucose.

scientific article published on 19 June 2009

Interpretation of Brain CT Scans in the Field by Critical Care Physicians in a Mobile Stroke Unit

scientific article

Learning from the dead: improving safety while placing unconscious trauma patients in various lateral positions.

scientific article published on 7 July 2014

Local Hospital Perspective on a Nationwide Outbreak of Pseudomonas aeruginosa Infection in Norway

scientific article published on 01 July 2008

Long-term effects of gastric bypass and duodenal switch on systemic exposure of atorvastatin

scientific article published on 18 December 2012

Long‐term botulinum toxin treatment increases employment rate in patients with cervical dystonia

scientific article published on 01 December 2005

Low serum creatinine is associated with type 2 diabetes in morbidly obese women and men: a cross-sectional study

scientific article

Morbidly obese patients--who undergoes bariatric surgery?

scientific article

Normal reference ranges for left and right atrial volume indexes and ejection fractions obtained with real-time three-dimensional echocardiography

scientific article published on 12 May 2009

Obesity-related cardiovascular risk factors after weight loss: a clinical trial comparing gastric bypass surgery and intensive lifestyle intervention

scientific article

Obstructive sleep apnea after weight loss: a clinical trial comparing gastric bypass and intensive lifestyle intervention

scientific article published on 15 May 2013

Parathyroid hormone is a plausible mediator for the metabolic syndrome in the morbidly obese: a cross-sectional study

scientific article

Parathyroid hormone, but not vitamin D, is associated with the metabolic syndrome in morbidly obese women and men: a cross-sectional study

scientific article published on 03 February 2009

Patterns in sleep-wakefulness in three-month old infants exposed to methadone or buprenorphine

scientific article published on 20 November 2009

Physiologic, demographic and mechanistic factors predicting New Injury Severity Score (NISS) in motor vehicle accident victims

scientific article published on 4 December 2012

Plasma 25-Hydroxyvitamin D Concentration and Metabolic Syndrome Among Middle-Aged and Elderly Chinese Individuals: Response to Lu et al

article

Pregnancy and birth after kidney donation: the Norwegian experience

scientific article published on 6 October 2008

Prevalence, predictors and outcome of hypofibrinogenaemia in trauma: a multicentre observational study.

scientific article

Pulmonary function and blood gases after gastric bypass and lifestyle intervention: a comparative study.

scientific article published on 08 July 2013

Reconstruction of a ring applicator using CT imaging: impact of the reconstruction method and applicator orientation

scientific article

Reduced incidence of new-onset posttransplantation diabetes mellitus during the last decade

scientific article published in November 2007

Reduced level of the spindle checkpoint protein BUB1B is associated with aneuploidy in colorectal cancers

scientific article published in August 2008

Relationship between age and axillary lymph node involvement in women with breast cancer

scientific article published on 18 May 2009

Reliability and validity issues related to interactive tailored patient assessments: a case study

scientific article

Respiratory Variations in Pulse Pressure Reflect Central Hypovolemia during Noninvasive Positive Pressure Ventilation

scientific article published on 19 February 2014

Risk Factors for Mortality in Diabetic Nephropathy Patients Accepted for Transplantation

scientific article published on 01 August 2007

Rosiglitazone--statistics for benefits and problems

scientific article published in October 2007

Safety of the lateral trauma position in cervical spine injuries: a cadaver model study.

scientific article published on 7 March 2016

Seasonality in trauma admissions - Are daylight and weather variables better predictors than general cyclic effects?

scientific article published on 9 February 2018

Shape information from glucose curves: functional data analysis compared with traditional summary measures

scientific article

Simulation-based training and assessment of non-technical skills in the Norwegian Helicopter Emergency Medical Services: a cross-sectional survey

scientific article published on 24 October 2014

Simultaneous estimation of effects of gender, age and walking speed on kinematic gait data

scientific article published on 7 August 2009

Spindle proteins Aurora A and BUB1B, but not Mad2, are aberrantly expressed in dysplastic mucosa of patients with longstanding ulcerative colitis

scientific article published on 23 February 2007

Stroke severity quantification by critical care physicians in a mobile stroke unit.

scientific article published on 12 December 2017

Temporal patterns in count-to-ten fetal movement charts and their associations with pregnancy characteristics: a prospective cohort study

scientific article

The "smoker's paradox" in patients with acute coronary syndrome: a systematic review

scientific article

The Authors Reply

scientific article published on 30 September 2015

The association of early post-transplant glucose levels with long-term mortality.

scientific article

The effect of tobacco smoking and treatment strategy on the one-year mortality of patients with acute non-ST-segment elevation myocardial infarction.

scientific article

The effectiveness of secondary and tertiary care lifestyle intervention in morbidly obese patients: a 1-year non-randomized controlled pragmatic clinical trial

scientific article published on February 2013

The estimated number of patients with adult congenital heart defects in Norway

article

The interleukins IL-6 and IL-1Ra: a mediating role in the associations between BMI and birth weight?

scientific article published in October 2010

The relationship between anthropometric measures, blood gases, and lung function in morbidly obese white subjects

scientific article

The relationship between various measures of obesity and arterial stiffness in morbidly obese patients

scientific article

Treatment-related differences in cardiovascular risk factors in long-term survivors of testicular cancer

scientific article published in March 2007

Type 2 diabetes and pre-diabetes are associated with obstructive sleep apnea in extremely obese subjects: a cross-sectional study

scientific article published on 25 September 2011

Validation of a portable monitor for the diagnosis of obstructive sleep apnea in morbidly obese patients

scientific article

Wastewater-Based Epidemiology of Stimulant Drugs: Functional Data Analysis Compared to Traditional Statistical Methods

scientific article

Wavelet principal component analysis of fetal movement counting data preceding hospital examinations due to decreased fetal movement: a prospective cohort study

scientific article

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