Artikler, rapporter og annet (samfunnsmedisin): Nye registreringer
Viser treff 861-880 av 1522
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One-carbon metabolism biomarkers and risk of urothelial cell carcinoma in the European prospective investigation into cancer and nutrition
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-01-29)Published associations between dietary folate and bladder cancer risk are inconsistent. Biomarkers may provide more accurate measures of nutrient status. This nested case–control analysis within the European Prospective Investigation into Cancer and Nutrition (EPIC) investigated associations between pre‐diagnostic serum folate, homocysteine, vitamins B6 and B12 and the risk of urothelial cell ... -
Out-patient commitment order use in Norway: incidence and prevalence rates, duration and use of mental health services from the Norwegian Outpatient Commitment Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-09-02)<i>Background</i> - Norway authorised out-patient commitment in 1961, but there is a lack of representative and complete data on the use of out-patient commitment orders.<p> <p><i>Aims</i> - To establish the incidence and prevalence rates on the use of out-patient commitment in Norway, and how these vary across service areas. Further, to study variations in out-patient commitment across ... -
Gender-specific associations between saliva microbiota and body size
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-04-10)<i>Objective</i>: The human intestinal microbiota likely play an important role in the development of overweight and obesity. However, the associations between saliva microbiota and body mass index (BMI) have been sparsely studied. The aim of this study was to identify the associations between saliva microbiota and body size in Finnish children.<p> <p><i>Methods</i>: The saliva microbiota of ... -
eRegTime, Efficiency of Health Information Management Using an Electronic Registry for Maternal and Child Health: Protocol for a Time-Motion Study in a Cluster Randomized Trial
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-08-07)<i>Background</i>: Paper-based routine health information systems often require repetitive data entry. In the West Bank, the primary health care system for maternal and child health was entirely paper-based, with care providers spending considerable amounts of time maintaining multiple files and client registers. As part of the phased national implementation of an electronic health information system, ... -
A conceptual map of health-related quality of life dimensions: key lessons for a new instrument
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-11-01)<i>Purpose</i> - Quality-adjusted life years (QALYs) represent a critical metric in economic evaluations impacting key healthcare decisions in many countries. However, there is widespread disagreement as to which is the best of the health state utility (HSU) instruments that are designed to measure the Q in the QALY. Instruments differ in their descriptive systems as well as their valuation ... -
Effectiveness, safety and acceptability of self-assessment of the outcome of first-trimester medical abortion: a systematic review and meta-analysis
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-08-31)<i>Background</i> - For many women, the need for multiple clinical visits is a barrier to medical abortion.<p> <p><i>Objectives</i> - We assessed the effectiveness, safety, and acceptability of self‐assessment of the outcome of medical abortion completed at home versus routine clinic follow up after medical abortion.<p> <p><i>Search strategy</i> - We searched databases such as MEDLINE, Embase, ... -
Genome-wide association study reveals dynamic role of genetic variation in infant and early childhood growth
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-10-01)Infant and childhood growth are dynamic processes with large changes in BMI during development. By performing genome-wide association studies of BMI at 12 time points from birth to eight years (9286 children, 74,105 measurements) in the Norwegian Mother, Father, and Child Cohort Study, replicated in 5235 children, we identify a transient effect in the leptin receptor (<i>LEPR</i>) locus: no effect ... -
Long-term blood pressure trajectories and incident atrial fibrillation in women and men: the Tromsø Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-05-03)Aims To explore sex-specific associations between long-term individual blood pressure (BP) patterns and risk of incident atrial fibrillation (AF) in the general population. Methods and results Blood pressure was measured in 8376 women and 7670 men who attended at least two of the three population-based Tromsø Study surveys conducted in 1986–87, 1994–95, and 2001. Participants were followed for ... -
Working in a cold environment, feeling cold at work and chronic pain: A cross-sectional analysis of the Tromsø Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-11-11)<i>Aim</i> - The aim of this study was to investigate if working in a cold environment and feeling cold at work are associated with chronic pain (ie, lasting ≥3 months).<p> <p><i>Methods</i> - We used data from the sixth survey (2007–2008) of the Tromsø Study. Analyses included 6533 men and women aged 30–67 years who were not retired, not receiving full-time disability benefits and had no missing ... -
Energy and nutrient intakes in relation to National Nutrition Recommendations in a Norwegian population-based sample: the Tromsø Study 2015–16
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-12-10)<i>Introduction</i>: According to the Global Burden of Disease project, unhealthy diet accounts for most of the disease burden in Norway. Current recommendations on nutrient intake in Norway reflect those published in the evidence-based Nordic Nutrition Recommendations from 2012 (NNR2012).<p> <p><i>Aim</i>: To study energy and nutrient intakes and compliance with the NNR2012 among women and men ... -
Composition of gut microbiota of children and adolescents with perinatal HIV infection taking antiretroviral therapy in Zimbabwe
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-09-24)<p><i>Background - </i>Human immunodeficiency virus (HIV) infection causes impairment of the gastrointestinal barrier, with substantial depletion of CD4<sup>+</sup> T cells in the gut. Antiretroviral therapy (ART) restores CD4<sup>+</sup> counts and may have beneficial effects on gut microbiota in adults. Little is known about effect of long-term ART on gut microbiome in HIV-infected children. We ... -
History of tuberculosis is associated with lower exhaled nitric oxide levels in HIV-infected children
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-09-01)<p><i>Objective - </i>HIV disrupts host defense mechanisms and maintains chronic inflammation in the lung. Nitric oxide is a marker of lung inflammation and can be measured in the exhaled air. We investigated the relationship between exhaled nitric oxide (eNO), HIV status and airway abnormalities in perinatally HIV-infected children aged 6–19 years. <p><i>Design - </i>A cross-sectional study. <p ... -
Reproductive factors and risk of melanoma: a population-based cohort study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-02-12)<i>Background</i> - The association between reproductive factors and risk of cutaneous melanoma (CM) is unclear. We investigated this issue in the Norwegian Women and Cancer cohort study.<p> <p><i>Objectives</i> - To examine the association between the reproductive factors age at menarche, menstrual cycle length, parity, age at first and last birth, menopausal status, breastfeeding duration and ... -
Do Norwegian providers comply with national recommendations when prescribing combined oral contraceptives to starters? A cohort study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-11-26)<i>Objectives</i> - To assess whether changes in patterns of combined oral contraceptive (COC) prescriptions to starters between 2008 and 2016 were in line with changes in national recommendations for use.<p> <p><i>Design</i> - Historical prospective cohort study.<p> <p><i>Setting</i> - The national Norwegian Prescription Database.<p> <p><i>Participants</i> - Women aged 10–49 years who ... -
Station of the fetal head at complete dilation impacts duration of second stage of labor
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-10-31)<i>Objective</i> - To examine the association between station of the fetal head at complete cervical dilation and duration of second stage of labor, as well as prolonged second stage of labor, without and with the use of analgesia (EA).<p> <p><i>Study design</i> - We conducted a population-based retrospective cohort study of 3311 women with a singleton pregnancy, gestational age ≥ 370 weeks, and ... -
Sodium and Potassium Intake Assessed by Spot and 24-h Urine in the Population-Based Tromsø Study 2015–2016
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-07-16)Reduction of salt intake is a public health priority and necessitates the surveillance of salt intake in the population. The validity of salt intake assessed by dietary surveys is generally low. We, therefore, aimed to estimate salt intake by 24-h urine collection and to assess the usefulness of spot urine collection for surveillance purposes. In the population-based Tromsø Study 2015–2016, 493 men ... -
Links between transactional sex and HIV/STI-risk and substance use among a large sample of European men who have sex with men
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-08-05)<i>Background</i> - In Europe, the highest proportion of HIV diagnoses are in gay men and other men who have sex with men (MSM). Globally, HIV prevalence is particularly high among males who report selling sex, but rates among men who buy sex from other men are less clear. This study analyzed the association of transactional sex (TS) and HIV diagnosis, sexually transmitted infection (STI) diagnoses, ... -
Oral health in the indigenous Sámi population in Norway – the dental health in the North study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-09-12)<i>Objective</i>: This study aims at presenting the feasibility of using the public oral health clinics in indigenous Sámi communities, as arena for a comprehensive data collection for population-based epidemiological oral health research among adults (age, 18–75 years) in a multi-ethnic setting.<p> <p><i>Material and methods</i>: The study design was cross-sectional. The data collection was ... -
Life expectancy and disease burden in the Nordic countries: results from the Global Burden of Diseases, Injuries, and Risk Factors Study 2017
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-11-20)<i>Background</i> - The Nordic countries have commonalities in gender equality, economy, welfare, and health care, but differ in culture and lifestyle, which might create country-wise health differences. This study compared life expectancy, disease burden, and risk factors in the Nordic region.<p> <p><i>Methods</i> - Life expectancy in years and age-standardised rates of overall, cause-specific, ... -
Weight underestimation linked to anxiety and depression in a cross-sectional study of overweight individuals in a Sami and non-Sami Norwegian population: the SAMINOR Study
(Journal article; Tidsskriftartikkel; Peer reviewed, 2019-11-12)<i>Objectives</i>: Underestimation of overweight/obesity may prevent weight loss attempts, resulting in further weight gain and maintenance of overweight. Mental health benefits may nevertheless surpass negative consequences. Our main objective was to study the association between underestimation of overweight/obesity and symptoms of anxiety and depression in Sami and non-Sami populations.<p> < ...