Search

The article describes the structural and technical design of the Norwegian Permafrost Database (NORPERM) which was developed at the Geological Survey of Norway during the International Polar Year (IPY) 2007-2008. It also describes the ground temperature data infrastructure in Norway and Svalbard. It highlights the purpose of NORPERM to safely store ground temperature data for use in future research.

Background: The objective was to study whether a Kiswahili version of the OIDP (Oral Impacts on Daily Performance) inventory was valid and reliable for use in a population of older adults in urban and rural areas of Tanzania; and to assess the area specific prevalence, intensity and perceived causes of OIDP. Method: A cross-sectional survey was conducted in Pwani region and in Dar es Salaam in 2004/2005. A two-stage stratified cluster sample design was utilized. Information became available for 511 urban and 520 rural subjects (mean age 62.9 years) who were interviewed and participated in a full mouth clinical examination in their own homes. Results: The Kiswahili version of the weighted OIDP inventory preserved the overall concept of the original English version. Cronbach's alpha was 0.83 and 0.90 in urban and rural areas, respectively, and the OIDP inventory varied systematically in the expected direction with self-reported oral health measures. The respective prevalence of oral impacts was 51.2% and 62.1% in urban and rural areas. Problems with eating was the performance reported most frequently (42.5% in urban, 55.1% in rural) followed by cleaning teeth (18.2% in urban, 30.6% in rural). More than half of the urban and rural residents with impacts had very little, little and moderate impact intensity. The most frequently reported causes of impacts were toothache and loose teeth. Conclusion: The Kiswahili OIDP inventory had acceptable psychometric properties among non-institutionalized adults 50 years and above in Tanzania. The impacts affecting their performances were relatively common but not very severe. [ABSTRACT FROM AUTHOR]

The Norwegian monitoring programme for agricultural landscapes is a sample-based programme that aims to document the current state and patterns of change in the agricultural landscape for the entire country. For this broad geographical coverage an indicator approach is the most cost-effective methodology. Landscape metrics are used as indicators in the monitoring programme based on the assumed importance of landscape composition and spatial pattern for a number of countryside interests. However, although indicators have been used successfully over a long period of time in various disciplines, their use in landscape monitoring is relatively new and there is little empirical data with which to assess their validity. This paper provides information on the performance of landscape diversity and landscape heterogeneity indices as estimated by specific biodiversity measures. Preliminary results show increasing numbers of breeding bird species and numbers of vascular plant species with increasing landscape diversity and heterogeneity, two indices that capture information on landscape content and structure. Overall, the heterogeneity index provided a better surrogate for species richness than the diversity index. [ABSTRACT FROM AUTHOR]

The response to methylphenidate was examined in 36 boys, aged 7-11 y, with attention-deficit hyperactivity disorder (ADHD) in a double-blind, placebo-controlled, crossover design. Hyperactivity and conduct problems were significantly reduced during methylphenidate treatment. Stimulant medication was associated with improvements on tests of sustained attention, working memory and motor steadiness. When individual changes were studied, it was found that 83% showed a significant improvement in their hyperactivity at home or at school, and for 60% their levels of hyperactive behaviour were within the normal range. High levels of hyperactivity at school and relatively low age were significant predictors of normalization of hyperactivity in at least one setting. However, these predictors could only classify correctly 71% of the children. In clinical practice a trial with stimulants is indicated in ADHD children who show symptoms that are sufficiently severe to cause impairment at home and at school. [ABSTRACT FROM AUTHOR]

The tree line is the upper margin of the subalpine forest where the trees become dwarfed or are absent (Howard &,Mitchell 1985). On topographic maps, the tree line divides the landscape into two uniform regions which are often referred to as ‘above’ and ‘below’ the tree line. The teminology implies a notion of the tree line as the physical manifestation of a continuous surface describing a potential tree level. The tree level exists globally, while the tree line only appears as a contour line where the tree level intersects the topography. The tree level can be thought of as a continuous but invisible surface. This surface cuts through the landscape along the tree line. The area below this surface is described as ‘below the tree line’, while areas above the surface are ‘above the tree line’. [ABSTRACT FROM PUBLISHER]

Transgender youth experience elevated rates of eating disorders, yet few screening measures have been validated with transgender patients. The purpose of this study was to provide initial evidence for the internal consistency and convergent validity of the Sick, Control, One Stone, Fat, Food (SCOFF) in a sample of transgender youth. Two hundred eight participants completed the SCOFF as part of a routine screening protocol. Exploratory factor analysis and confirmatory factor analysis were used to establish the factor structure of the SCOFF in this sample. Relationships between the SCOFF, Adolescent Binge Eating Disorder (ADO-BED), Nine-Item Avoidant/Restrictive Intake Disorder (NIAS), Patient Health Questionnaire 9 (PHQ-9), Generalized Anxiety Disorder 7 (GAD-7), and demographic characteristics were explored. The SCOFF was significantly related to all convergent validity variables, with moderate correlations with other eating disorder scales (ADO-BED and NIAS). The SCOFF is a valid measure to screen for eating disorders among transgender youth and young adults., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Background: Socioeconomic inequalities in the uptake of colorectal cancer screening are well documented, but the implications on inequities in health gain remain unclear., Methods: Sixty-year-olds were randomly recruited from the Swedish population between March 2014 and March 2020 and invited to undergo either 2 rounds of fecal immunochemical testing (FIT) 2 years apart (n = 60 137) or primary colonoscopy just once (n = 30 400). By linkage to Statistics Sweden's registries, we obtained socioeconomic data. In each defined socioeconomic group, we estimated the cumulative yield of advanced neoplasia in each screening arm (intention-to-screen analysis). In the biennial FIT arm, we predicted the probability of exceeding the yield in the primary colonoscopy arm by linear extrapolation of the cumulative yield to (hypothetical) additional rounds of FIT., Results: In the lowest income group, the yield of advanced neoplasia was 1.63% (95% confidence interval [CI] = 1.35% to 1.93%) after 2 rounds of FIT vs 1.93% (95% CI = 1.49% to 2.40%) in the primary colonoscopy arm. Extrapolation to a third round of FIT implied a 86% probability of exceeding the yield in the primary colonoscopy arm. In the highest income group, we found a more pronounced yield gap between the 2 screening strategies-2.32% (95% CI = 2.15% to 2.49%) vs 3.71% (95% CI = 3.41% to 4.02%)- implying a low (2%) predicted probability of exceeding yield after a third round of FIT., Conclusions: Yield of advanced neoplasia from 2 rounds of FIT 2 years apart was poorer as compared with primary colonoscopy, but the difference was less in lower socioeconomic groups., Clinical Trial Registration: ClinicalTrials.gov identifier NCT02078804., (© The Author(s) 2024. Published by Oxford University Press.)

Background: The mouth is a central organ for communication and fluid intake, also for dying nursing home patients. This study describes the prevalence and severity of oral symptoms from nursing home admission until the day of perceived dying and the day of death., Methods: A prospective, longitudinal cohort study including 696 patients who were admitted to 47 Norwegian nursing homes in 35 municipalities. During the first year of their stay, 189 died (27%), of whom 82 participants were assessed on the day they were perceived as dying and 134 on the day of death. Mouth care, nutrition, and bedsores were assessed with the Residents' Assessment Instrument for nursing homes (RAI-NH) and palliative care (RAI-PC). Pain intensity was assessed with the Mobilization-Observation-Behaviour-Intensity-Dementia-2 Pain Scale (MOBID-2)., Results: The proportion of patients with ≥ 6 oral symptoms increased from 16% when perceived as dying to 20% on the day of death (P = 0.001). On the day of death, xerostomia (66%), dysphagia (59%), and mastication problems (50%) were the most frequently observed oral symptoms. Only 16% received mouth care every hour and 12% were in pain during this procedure. Compared to people without dementia, those with a diagnosis of dementia at admission (N = 112, 86%) had xerostomia and mastication problems more frequently (50% vs. 73%; 32% vs. 56% (P = 0.038), respectively) on the day of death., Conclusions: The high extent of oral symptoms such as xerostomia, dysphagia, and mastication problems underline the need for systematic assessment and improved oral palliative care for dying nursing home patients with dementia., Trial Registration: Clinicaltrials.gov NCT01920100 08/08/2013. First submission to BMC oral 15/03/2023., (© 2024. The Author(s).)

Colorectal cancer (CRC) incurs a significant disease burden globally. Organised CRC screening programmes have been widely implemented for early detection and prevention. To understand the public health impact of these programmes, quantitative evidence of changes in overall and age-specific population incidences is fundamental. We aimed to provide such evidence by exploiting a time lag in the implementation of organised screening in Sweden: two out of 21 regions (these two regions comprise nearly 20% of the total Swedish population) have offered organised screening since 2008; the other regions have offered CRC screening since 2021. Using registry data on diagnosed CRC cases and socio-demographics for all regions in Sweden over the period 1970-2019, Bayesian structural time series modelling and difference-in-differences were applied to analyse the impact of screening on age-specific population incidences over time (CRC cases per 100.000 persons/year). After inviting birth-year cohorts aged 60-69 years for stool-based testing, the incidence rate in the 70-74-year age group decreased significantly over time, with an average reduction of - 44·40 (95% CI - 58·15 to - 31·31) from 2011 to 2019 in the intervention regions. In the overall population aged 60-74 years, there was a net incidence decrease of - 7·99 (95% CI - 13·85 to - 2·39) since the initiation of organised screening in the intervention regions (2008-2019). Organised CRC screening for 60-69-year-olds generated a change in age-specific incidence patterns with a long-lasting incidence decrease in the 70-74-year-old population, implying reductions in the excess mortality and burden of the disease., (© 2023. The Author(s).)

Segmental bone loss of the distal tibia and/or talus presents a challenge to successful reconstruction for the foot and ankle surgeon. When conservative care has been exhausted, multiple surgical treatment options are available including bone transport, bulk allografts, bulk autografts, titanium cages, and external fixation techniques. The primary goals of surgical correction include restoration of limb length as well as a plantigrade, stable lower extremity., (Copyright © 2023 Elsevier Inc. All rights reserved.)

Background and Objective: Cancer drug costs have increased considerably within healthcare systems, but many drugs lack quality-of-life (QoL) and overall survival (OS) data at the time of reimbursement approval. This study aimed to review the extent of subsequent literature documenting improvements in OS and QoL for cancer drug indications where no such evidence existed at the time of reimbursement approval., Methods: Drug indications with claims of added therapeutical value but a lack of evidence on OS and QoL that were reimbursed between 2010 and 2020 in Sweden were included for review. Searches were conducted in PubMed and ClinicalTrial.gov for randomized controlled trials examining OS and QoL., Results: Of the 22 included drug indications, seven were found to have at least one trial with conclusive evidence of improvements in OS or QoL after a mean follow-up of 6.6 years. The remaining 15 drug indications either lacked subsequent randomized controlled trial data on OS or QoL (n = 6) or showed no statistically significant improvements (n = 9). Only one drug demonstrated evidence of improvement in both OS and QoL for its indication., Conclusions: A considerable share of reimbursed cancer drug indications continue to lack evidence of improvement in both OS and QoL. With limited healthcare resources and an increasing cancer burden, third-party payers have strong incentives to require additional post-reimbursement data to confirm any improvements in OS and QoL., (© 2023. The Author(s).)

Background: Transgender youth and young adults are at increased risk for eating disorders, including binge eating disorder, yet few measures have been validated for screening purposes with the transgender population., Methods: The purpose of this study was to provide initial evidence for the internal consistency and convergent validity of the Adolescent Binge Eating Disorder questionnaire (ADO-BED) in a sample of transgender youth and young adults. 208 participants completed the ADO-BED as part of a routine nutrition screening protocol at a gender center. Exploratory factor analysis and confirmatory factor analysis was used to establish the factor structure of the ADO-BED. Relationships between the ADO-BED, Sick, Control, One Stone, Fat, Food (SCOFF), Nine Item Avoidant/restrictive Intake Disorder (NIAS), Patient Health Questionnaire 9 (PHQ-9), Generalized Anxiety Disorder 7 (GAD-7), and demographic characteristics were explored., Results: Analyses revealed a one-factor structure of the ADO-BED with good fit to the data in the present sample. The ADO-BED was shown to be significantly related to all convergent validity variables, except the NIAS., Conclusions: The ADO-BED is a valid measure to screen for BED among transgender youth and young adults. Healthcare professionals can screen all transgender patients for BED, regardless of body size, in order to effectively identify and manage binge eating concerns., (© 2023. The Author(s).)

Total ankle replacements have become increasingly popular, providing a viable alternative to ankle arthrodesis in patients with end stage ankle arthritis. Continued advancements in implant design have substantially improved long term survival outcomes as well as patient pain relief, range of motion, and quality of life. Surgeons continue to advance the indications for implantation of total ankle replacements in patients with more severe varus and valgus coronal plane deformity. This report of twelve cases demonstrates our algorithmic approach to total ankle arthroplasty in patients with deformity of the foot and ankle. By proposing a clinical algorithm with case examples, we aim to aid clinicians in successfully approaching coronal plane deformities of the foot and ankle when using total ankle replacement to ultimately improve clinical outcomes., Competing Interests: Declaration of Competing Interest The authors declare the following financial interests/personal relationships which may be considered as potential competing interests: Helene R. Cook, DPM, AACFAS; Collin Messerly, DPM, AACFAS: have no financial disclosures, commercial associations, or any other conditions posing a conflict of interest to report. Garret Strand, DPM, AACFAS reports he is a consultant for Enovis/DJO. Jason Nowak, DPM, FACFAS reports he is a consultant for Redpoint Medical and Enovis/DJO., (Copyright © 2023 European Foot and Ankle Society. Published by Elsevier Ltd. All rights reserved.)

Low-lying island nations like Indonesia are vulnerable to sea level Height EXtremes (HEXs). When compounded by marine heatwaves, HEXs have larger ecological and societal impact. Here we combine observations with model simulations, to investigate the HEXs and Compound Height-Heat Extremes (CHHEXs) along the Indian Ocean coast of Indonesia in recent decades. We find that anthropogenic sea level rise combined with decadal climate variability causes increased occurrence of HEXs during 2010-2017. Both HEXs and CHHEXs are driven by equatorial westerly and longshore northwesterly wind anomalies. For most HEXs, which occur during December-March, downwelling favorable northwest monsoon winds are enhanced but enhanced vertical mixing limits surface warming. For most CHHEXs, wind anomalies associated with a negative Indian Ocean Dipole (IOD) and co-occurring La Niña weaken the southeasterlies and cooling from coastal upwelling during May-June and November-December. Our findings emphasize the important interplay between anthropogenic warming and climate variability in affecting regional extremes., (© 2022. The Author(s).)

Objectives: Community health worker (CHW) interventions have been shown to be effective in areas of maternal and child health (MCH), mostly in relation to infant and neonatal mortality. The specific aims of this review were to expand outcomes to include improving knowledge related to pregnancy and infant health and the receipt of antenatal care (ANC), along with birth outcomes. We also summarized the role, characteristics and activities of CHWs in interventions conducted in settings with demonstrated improvements in key MCH outcomes., Methods: Articles were retrieved from: PubMed, CINAHL, Global Health, Scopus, Web of Science, and the Cochrane Library from January 2008 through 2018. We included evaluation studies that utilized CHWs as all or part of an intervention to improve outcomes, were printed in English, and published in peer-reviewed journals., Results: Initial electronic database search identified 816 studies and 123 studies met inclusion criteria for full text review. The quality assessment resulted in 0 strong-, 19 moderate-, and 25 weak-rated studies. In most interventions, CHWs were a component of a larger intervention. The majority of the studies (n = 10) found that a CHW intervention can have a positive impact on outcomes. CHW interventions showed improvements in knowledge and ANC. When combined with clinical services, the interventions positively impacted birth outcomes. Most conducted home visits and utilized CHW that were members of the community., Conclusions for Practice: CHWs serve an important role as health educators conducting home visits as a member of the community they serve. They should also continue to collaborate with clinical providers to address MCH outcomes., (© 2021. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)

Objectives: Adequate weight gain is important to reduce the risk of infant morbidity and mortality. Breastfeeding is also important to prevent infant morbidity. Home visitation programs have been used for many years to prevent infant and child morbidity and maltreatment. Nurses for Newborns is a home visitation model with the goals of preventing infant mortality and maltreatment. This study evaluated the impact of the Nurses for newborns program on infant weight gain and breastfeeding., Methods: We used a retrospective case-control propensity matched model to evaluate outcomes. We received secondary data from Vanderbilt Research Derivative Group and Tennessee Office of Health Statistics to conduct the analysis. Data were accessed for infants born in 2013, 2014 and 2015 and limited to those with at least four NFN visits and no more than 2 days in the NICU. We conducted chi square analysis and logistic regression to test our hypotheses., Results: NFN infants were two times more likely to triple their birth weight in the first year. NFN infants were also two times more likely to be breast fed at 2 weeks, but this finding was not statistically significant., Conclusions for Practice: Home visitation models can be effective in encouraging adequate weight gain in the first year of life. In addition, home visitors can encourage women to breastfeed. Significance Home visitation models can prevent infant morbidity and mortality. Few studies, however, have demonstrated that infant weight gain, an important factor in the health of infants, can be enhanced using this approach. In addition, home visitation can positively impact breastfeeding, another important factor in preventing infant morbidity. Findings from this study suggest that the NFN model of home visitation can improve weight gain and breastfeeding, indicating the impact of this model.

Background: Despite the high prevalence of substance use disorders, associated comorbidities, and the evidence base upon which to base clinical practice, most health systems have not invested in standardized training of health care providers in addiction medicine. As a result, people with substance use disorders often receive inadequate care, at the cost of quality of life and enormous direct health care costs and indirect societal costs. Therefore, this study was undertaken to assess the views of international scholars, representing different countries, on the core set of addiction medicine competencies that need to be covered in medical education., Methods: A total of 13 members of the International Society of 20 Addiction Medicine (ISAM), from 12 different countries (37% response rate), were interviewed over Skype, e-mail survey, or in person at the annual conference. Content analysis was used to analyze interview transcripts, using constant comparison methodology., Results: We identified recommendations related to the core set of the addiction medicine competencies at 3 educational levels: (i) undergraduate, (ii) postgraduate, and (iii) continued medical education (CME). The participants described broad ideas, such as knowledge/skills/attitudes towards addiction to be obtained at undergraduate level, or knowledge of addiction treatment to be acquired at graduate level, as well as specific recommendations, including the need to tailor curriculum to national settings and different specialties., Conclusions: Although it is unclear whether a global curriculum is needed, a consensus on a core set of principles for progression of knowledge, attitudes, and skills in addiction medicine to be developed at each educational level amongst medical graduates would likely have substantial value.

To develop a European guideline on pharmacologic treatment of Tourette syndrome (TS) the available literature was thoroughly screened and extensively discussed by a working group of the European Society for the Study of Tourette syndrome (ESSTS). Although there are many more studies on pharmacotherapy of TS than on behavioral treatment options, only a limited number of studies meets rigorous quality criteria. Therefore, we have devised a two-stage approach. First, we present the highest level of evidence by reporting the findings of existing Cochrane reviews in this field. Subsequently, we provide the first comprehensive overview of all reports on pharmacological treatment options for TS through a MEDLINE, PubMed, and EMBASE search for all studies that document the effect of pharmacological treatment of TS and other tic disorders between 1970 and November 2010. We present a summary of the current consensus on pharmacological treatment options for TS in Europe to guide the clinician in daily practice. This summary is, however, rather a status quo of a clinically helpful but merely low evidence guideline, mainly driven by expert experience and opinion, since rigorous experimental studies are scarce.

Aim: This was to explore the caries development in the primary dentition in children aged 5 and later when they were 10, with an emphasis on the caries increment according to type of teeth and surfaces., Methods: The study was a prospective, longitudinal survey where the children were examined in 1993 when they were 5 years of age (n=217) and re-examined in 1998 when they were 10 (n=186). Caries was examined clinically and with radiographs by calibrated dentists based on a caries diagnostic grading system from 0 to 5. Primary incisors were excluded from the registrations at 10 years of age, while teeth exfoliating during the period were included, based on notes from the dental records., Results: Intra- and inter-examiner reliability ranged from kappa 0.62 to 0.90. Dmfs at 5 years was 5.4 (incisors included) and 7.4 at 10 years (incisors excluded, other exfoliated teeth included). The mean caries increment during the age period showed no significant difference between children with and without caries at 5 years of age. Molar-approximal lesions dominated the increment, and when such lesions were diagnosed at 5 years of age, there was an increased risk for more severe caries (dentine lesions) during the period., Conclusion: The caries increment in the primary dentition is considerable for the majority of children during the age period 5-10 years. Even if a risk assessment based on the prevalence of approximal caries at 5 years of age may be useful for deciding individual recall intervals, the results of this study seem to suggest frequent check-ups are needed for the whole population.

This paper describes the development of a new parent questionnaire ("Five to Fifteen", or the FTF) for elicitation of symptoms and problems typical of ADHD and its comorbidities. The FTF comprises 181 statements related to behavioural or developmental problems that can be endorsed as either "does not apply" (0), applies sometimes or to some extent" (1), "definitely applies" (2), plus a number of open-ended questions including some about the child's strengths. The items are arranged into eight different domains (memory, learning, language, executive functions, motor skills, perception, social skills, and emotional/behavioural problems), most of which can be subdivided into subdomains. For each domain, a mean score ranging from 0-2 can be calculated. A representative sample (n=1350) of the total population of 6-15-year-old children was targeted. Parents of 63% of these completed a questionnaire and returned it to the researchers. Boys showed significantly more problems than did girls across domains and age. Younger children had more problems than pre-adolescents and adolescents (except in the domains of social skills and emotional/behavioural problems). Executive dysfunction was common, and 5.3% of all children in the population had clear problems suggesting a diagnosis of ADHD according to parent report. The paper provides means, medians, and 90(th) and 95(th) centiles for individual items as well as for the eight domains. The Discussion centres on whether or not the FTF can (or should) be used in school-aged children for the identification of children at risk for ADHD or other early childhood onset neuropsychiatric disorder.