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This paper examines the prevalence of multiple symptoms and the relationships between future expectations and multiple symptoms in a cross-sectional study of 100 patients with chronic obstructive pulmonary disease. A questionnaire was used to examine the patients' symptoms of breathlessness, anxiety, depression, sleeplessness, fatigue, and pain, and their outlook for the future. All patients reported breathlessness, 64% anxiety, 69% depression, 28% sleeplessness, 72% fatigue, and 45% pain. Those with anxiety reported significant depression ( P < 0.001), and those with fatigue reported significant depression ( P = 0.004). Patients who reported pain also reported significant sleeplessness ( P = 0.022). A negative outlook for the future was reported by 42% of patients who also reported significantly more anxiety, depression, sleeplessness, fatigue, and pain ( P ≤ 0.049). Multiple symptoms are common in chronic obstructive pulmonary disease, and patients with a pessimistic view of the future reported more symptoms. Those with multiple symptoms and a negative outlook toward the future may benefit from interventions to help them achieve a more positive outlook for the future, which may relieve symptom burden. [ABSTRACT FROM AUTHOR]

The aim of this paper was to investigate whether psychosocial functioning in adulthood (e.g., friends support, cohabitation, community connectedness and work satisfaction) could be predicted by mental health, subjective well-being, social relations and behavior problems in adolescence, and whether gender was a moderator in these associations. Data were obtained from a major population-based Norwegian study, the Nord-Trøndelag Health Study ( HUNT), in which 517 men and 819 women completed an extensive self-report questionnaires at baseline (mean age 14.4 years) and at follow-up (mean age 26.9 years). Community connectedness as well as work satisfaction were predicted by subjective well-being. Cohabitation was predicted by male gender and frequency of meeting friends in adolescence, and friends support was predicted by frequency of meeting friends. Gender had a minor effect as a moderator. Frequency of meeting friends and subjective well-being seemed to be the strongest adolescent predictors of psychosocial functioning in young adulthood. These findings may have implications both for prevention and intervention in adolescence, as well as for future research. [ABSTRACT FROM AUTHOR]

Youth within the child welfare system (CWS) have often experienced adverse life events, and many need support from health services. This study aimed to compare mental health problems and health service use among adolescents receiving in‐home services (IHS), living in foster care (FC) and general population youth (GP). Data stem from the youth@hordaland survey, a population‐based study of adolescents (N = 10,257, age 16–19) conducted in 2012 in Hordaland County, Norway. The adolescents provided self‐reported data on CWS contact, health service use, adverse life events and multiple instruments assessing mental health problems. The IHS and FC groups had significantly higher symptom scores across most mental health measures than peers from the GP. Youth receiving IHS had significantly higher scores on measures of general internalizing and externalizing problems, attention deficit hyperactivity disorder (ADHD) and depression compared with peers in FC. Those receiving IHS reported the highest health service use. Adverse life events accounted for a substantial part of the differences between the groups. Mental health problems are frequent among older adolescents within the CWS, especially among youth receiving IHS. Service providers and policymakers should be aware of the present and likely continued challenges faced by many of these youth. [ABSTRACT FROM AUTHOR]

Background Recommendations regarding caries-preventive self-care for children are provided by several health authorities. Objective To investigate recommendations given to the public regarding children's caries-preventive self-care by Norwegian dentists, dental hygienists, dental nurses and public health nurses. Methods Questionnaires were sent by e-mail and answered by 808 of 1132 persons who provide oral preventive promotion to children in dental services and health centres. The preventive advice was obtained through questions about the preferred preventive methods, fluoride recommendations and sources of knowledge on which the personnel based the advice about caries prevention in children. The responses were analysed using logistic regression. Results The majority (59-71%) in all professions judged oral hygiene education to be the most important caries-preventive method. Most personnel (84-98%) recommended all children to use fluoride toothpaste, and half of all personnel (53%) recommended fluoride lozenges for 50% or more of children. Multivariate analysis showed that dental nurses recommended lozenges to more children than dentists ( OR 2.5, 95% CI 1.7-3.7), while health nurses recommended lozenges to fewer children than dentists ( OR 0.5, 95% CI 0.3-0.8). The most important source of knowledge reported by dental personnel was professional education, while health nurses relied on information from dental personnel. Conclusions Health professions' recommendations regarding caries-preventive self-care for children were mainly similar, although variation existed both between and within professions. Collaboration between professions and awareness of the evidence base for preventive oral care may improve the consistency of information given by health professionals to the public. [ABSTRACT FROM AUTHOR]

Background A proper assessment tool is needed to gain more knowledge about fear of intraoral injections in children. Aim The aims of this study were to evaluate the reliability and validity of the novel Intra-Oral Injection Fear scale ( IOIF-s) and to establish a cutoff score for a high level of such fear. Methods Data were obtained from two samples of 10- to 16-year-olds in Hordaland, Norway. Sample I, 1460 pupils attending elementary and high schools, provided questionnaire-based data. The survey instruments used were IOIF-s, Children's Fear Survey Schedule-Dental Subscale ( CFSS- DS), Mutilation Questionnaire for Children ( MQ-c) and Injection phobia Scale for Children ( IS-c). Sample II was 67 patients, diagnosed with intraoral injection phobia at the Center for Odontophobia, Oral Health Center of Expertise in Western Norway-Hordaland, who provided IOIF-s data. Results Cronbach's alpha was 0.95. The IOIF-s discriminated between subjects with and without intraoral injection phobia and was associated with the other survey instruments of similar construct. Principal component analysis revealed a two-component solution, characterized as 'Contact Fear' and 'Distal Fear'. Receiver-operating characteristic ( ROC) curve indicated that a cutoff score of 38 was appropriate. Conclusion The IOIF-s showed satisfying psychometric properties in terms of reliability and validity. [ABSTRACT FROM AUTHOR]

Background Knowledge is scarce on what contributes to whether children with early language delay (LD) show persistent, recovering or sometimes late-onset LD without a prior history of early LD in subsequent preschool years. Aims To explore whether an integrative model of vital risk factors, including poor early communication skills, family history of language-related difficulties and male gender, predicts the development of persistent, recovering or late-onset LD trajectories from 3 to 5 years quantitatively and qualitatively differently. Methods & Procedures LD was assessed by maternal reports on the Ages and Stages Questionnaire at 3 and 5 years for 10 587 children in The Norwegian Mother and Child Cohort Study. Children were classified across time as having no, late onset, transient or persistent LD. Multinomial logistic regression analyses included the integrative model of vital risk factors and covariates. Outcome & Results Across time, 3%, 5% and 6.5% of the children displayed persistent, transient and late-onset LD, respectively. The odds for persistent LD were doubled for boys and children with low language comprehension at 1.5 years; and tripled by late-talking familial risk. These same odds decreased for transient LD, and even further for late-onset LD. Familial risk for writing and reading difficulties especially increased the odds for late-onset and persistent LD, while familial risk of unintelligible speech increased the odds for transient LD. Although girls had on average far better language comprehension than boys, low language comprehension was a stronger risk factor for persistent LD in girls. Conclusions & Implications Preschool LD trajectories were uniquely predicted from the integrative risk model of poor early communicative skills, family history and male gender. This might benefit identification of different LD trajectories by supporting broader severe vulnerability for persistent LD, milder vulnerability for transient LD, and possibly a specific risk for reading and learning difficulties for children with late-onset LD. [ABSTRACT FROM AUTHOR]

Aims To examine characteristics of 15- to 16-year-old adolescents who used over-the-counter analgesics daily to weekly (high-frequency users) as compared to those who used less or no analgesics (low-frequency users). Further to analyse the differences in pain experience, lifestyle, self-esteem, school attendance and educational ambition. Methods An anonymous cross-sectional questionnaire-based study. The questionnaire covered the use of over-the-counter analgesics, pain experience, sociodemographics, lifestyle factors, self-esteem, school absence and future educational plans. The study took place in the 10th grade in six junior high schools in a medium-sized town in Norway. The local sales data for analgesics and antipyretics were close to the national average. We invited 626 adolescents to participate. Of the 367 adolescents (59%) who responded, 51% were girls. Associations between the frequency of use of over-the-counter analgesic and the mentioned variables were analysed using multiple logistic regression. Results In total, 26% (42 boys and 48 girls) used over-the-counter analgesics daily to weekly. These high-frequency users experienced more widespread pain, slept less, had more paid spare-time work, drank more caffeinated drinks, participated more often in binge drinking, had lower self-esteem, less ambitious educational plans and more frequent school absence than did the low-frequency users. These associations remained significant when controlling for gender, cultural background and self-evaluated economic status. Conclusion Adolescent, who are high-frequency users of over-the-counter analgesics, suffer more pain and have identifiable characteristics indicative of complex problems. Their ability to handle stress appears to be discordant with the kind of situations to which they are exposed. The wear and tear associated with allostatic mechanisms counteracting stress may heighten their pain experience. [ABSTRACT FROM AUTHOR]

In line with the 'Work environment hypothesis,' role stressors have been proposed as important antecedents of bullying in the workplace. Only a few longitudinal studies on the relationship between role stressors and bullying exist, however, and earlier studies have largely been cross-sectional. The aim of the present prospective study was to determine whether role stressors at baseline predict new cases of workplace bullying at follow-up. A total of 2,835 Norwegian employees participated at both baseline and follow-up, with an interval of two years between the measurements. The study supports the hypotheses that role ambiguity and role conflict, independently, contribute to subsequent new reports of workplace bullying. However, there was a weak reverse effect: reporting being bullied at work at baseline predicted reporting increased levels of role ambiguity and role conflict at follow-up. Even though the results may indicate a circular relationship between the variables at hand, the weak reverse relationship seems to have little practical impact compared to the stronger relationship from role stressors to bullying. Hence, the results mainly support the hypotheses stating that role ambiguity and role conflict, independently, predict subsequent exposure to workplace bullying. [ABSTRACT FROM AUTHOR]

Aims To compare a brief versus a brief plus intensive self-help version of 'Balance', a fully automated online alcohol intervention, on self-reported alcohol consumption. Design A pragmatic randomized controlled trial. Participants in both conditions received an online single session screening procedure including personalized normative feedback. The control group also received an online booklet about the effects of alcohol. The treatment group received the online multi-session follow-up program, Balance. Setting Online study in Norway. Participants At-risk drinkers were recruited by internet advertisements and assigned randomly to one of the two conditions ( n = 244). Measurements The primary outcome was self-reported alcohol consumption the previous week measured 6 months after screening. Findings Regression analysis, using baseline carried forward imputation (intent-to-treat), with baseline variables as covariates, showed that intervention significantly affected alcohol consumption at 6 months (B = 2.96; 95% confidence interval = 0.02-5.90; P = 0.049). Participants in the intensive self-help group drank an average of three fewer standard alcohol units compared with participants in the brief self-help group. Conclusions The online Balance intervention, added to a brief online screening intervention, may aid reduction in alcohol consumption compared with the screening intervention and an educational booklet. [ABSTRACT FROM AUTHOR]

Background Studies have shown the negative impact sexual violence has on pregnancy outcome, yet the impact on antenatal hospitalization has been poorly examined. The aim of this study was to investigate if a history of sexual violence was associated with hospitalization during pregnancy. Methods A population-based national cohort study conducted by the Institute of Public Health, The Norwegian Mother and Child Cohort study. Women filled out questionnaires at 17 and 30 weeks' gestation. History of sexual violence was reported at three levels: pressured to sexual acts (mild), forced with violence (moderate), and raped (severe). The comparison group did not report sexual violence. Differences were assessed using Pearson's X2 tests and logistic regression analyses. Results Of 78,660 women, 12.0% were pressured to sexual acts, 2.8% forced with violence, and 3.6% reported rape. A history of sexual violence was associated with significantly more hospitalizations during pregnancy, 6.6 percent for mild, 8.7 percent for moderate and 12.5 percent for severe, compared to 5.8 percent for no sexual violence. Women were significantly more often admitted for hyperemesis, bleeding, threatening preterm birth, other reasons and admitted without giving any reason. Reporting severe sexual violence had an AOR for being hospitalized with hyperemesis or threatening preterm birth of 1.9 (95% CI 1.4-2.5), and 1.9 (1.3-2.7) respectively. Similarly, severe sexual violence was associated with being admitted more than once during pregnancy AOR 1.9 (1.3-2.7). Conclusion Women with a history of sexual violence reported significantly more antenatal hospitalizations during pregnancy than women without such a history. [ABSTRACT FROM AUTHOR]

The aim of this study is to examine whether and how laissez-faire, transformational, and authentic leadership styles are related to the occurrence of bullying in work groups. It is hypothesized that the investigated leadership styles have direct associations, as well as indirect associations through group cohesion and safety perceptions, with indicators of bullying among subordinates. Using a cross-sectional survey design, the variables were assessed in a randomly selected sample comprising 594 seafarers from two Norwegian shipping companies. Laissez-faire leadership was associated with an increased risk of exposure to bullying behavior, self-labeled victimization from bullying, and perpetrated bullying. Transformational leadership and authentic leadership were related to decreased risk of exposure to bullying behavior. Authentic leadership contributed to the variance in bullying beyond laissez-faire and transformational leadership. Analyses of indirect effects showed that the association between transformational leadership and bullying was fully mediated through safety perceptions, whereas a partial indirect association through safety perceptions was found for authentic leadership. This study makes a significant contribution to the literature by providing evidence for how leadership styles predict workplace bullying. The findings highlight the importance of recruiting, developing, and training leaders who promote both positive psychological capacities and positive perceptions among their subordinates. [ABSTRACT FROM AUTHOR]

The aim was to investigate risk indicators associated with dental erosive wear among 18-yr-old subjects in Oslo, Norway. Of 3,206 adolescents invited to participate in a screening examination for erosive wear, 1,456 were examined (giving a response rate of 45%). As part of the examination all participants completed a self-administered questionnaire. Associations between the presence of erosive lesions and the possible risk indicators were assessed by logistic regression analyses, taking into account the hierarchical relationships between the independent variables. Of all 18-yr-old subjects examined, 38% had at least one tooth with erosive lesions. Multivariate analyses showed significant associations between the presence of erosive wear and being male, brushing teeth once per day or less, episodes of vomiting, daily/weekly episodes of gastro-oesophageal reflux, consumption of fruit juice and sugary soft drinks several times per day, as well as consumption of sugary soft drinks daily to once per week. In conclusion, in addition to gender, dietary habits such as frequent consumption of fruit juice and sugary soft drinks, and the occurrence of reflux and vomiting, appear to be risk indicators for erosive wear. When counselling adolescents at risk, the gender-specific risk indicators should be taken into account. [ABSTRACT FROM AUTHOR]