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Health-related Behaviour (health-related + behaviour)

Distribution by Scientific Domains

Medical Sciences	87%

Selected Abstracts

Anxiety and depression among abstainers and low-level alcohol consumers.

ADDICTION, Issue 9 2009
The Nord-Trøndelag Health Study
ABSTRACT Aims The aim of this study was to examine the levels of anxiety and depression among individuals consuming low levels of alcohol. Design Prospective and cross-sectional population-based study. Setting and participants This study employed data from the Nord-Trøndelag Health Survey (HUNT-2, n = 38 930). Measurements Alcohol consumption was measured by self-report of usual alcohol consumption during a 2-week period. Low-level alcohol consumption was defined as self-reported abstainers and non-abstainers currently consuming no alcohol. Anxiety and depression were measured using the Hospital Anxiety and Depression Rating Scale. Potential explanatory variables included somatic illness and symptoms, health-related behaviour, socio-economic status and social activity. In a subsample (n = 20 337), we also looked at the impact of previous heavy drinking among abstainers ('sick-quitting'). Findings A U-shaped association between alcohol consumption and the risk of anxiety and depression was found. Abstention was related to increased odds for both case-level anxiety [1.34, 95% confidence interval (CI) 1.19,1.52] and depression (1.52, 95% CI 1.30,1.77). This association was accounted for partly by adjustments for socio-economic status, social network, somatic illness, age (depression only), gender (anxiety only) and ,sick-quitting'. We also identified significant differences between participants who label themselves as abstainers compared to those who report no usual alcohol consumption, but who do not label themselves as abstainers. Conclusions The risk of case-level anxiety and depression is elevated in individuals with low alcohol consumption compared to those with moderate consumption. Individuals who label themselves as abstainers are at particularly increased risk. This increased risk cannot fully be explained by somatic illness, social activity or ,sick-quitting'. [source]

Modelling lifetime QALYs and health care costs from different drinking patterns over time: a Markov model

INTERNATIONAL JOURNAL OF METHODS IN PSYCHIATRIC RESEARCH, Issue 2 2010
Carolina Barbosa
Abstract The negative health consequences of alcohol use and its treatment account for significant health care expenditure worldwide. Long-term modelling techniques are developed in this paper to establish a link between drinking patterns, health consequences and alcohol treatment effectiveness and cost-effectiveness. The overall change in health related quality and quantity of life which results from changes in health-related behaviour is estimated. Specifically, a probabilistic lifetime Markov model is presented where alcohol consumption in grams of alcohol per day and drinking history are used for the categorization of patients into four Markov states. Utility weights are assigned to each drinking state using EQ-5D scores. Mortality and morbidity estimates are state, gender and age specific, and are alcohol-related and non-alcohol-related. The methodology is tested in a case study. This represents a major development in the techniques traditionally used in alcohol economic models, in which short-term costs and outcomes are assessed, omitting potential longer term cost savings and improvements in health related quality of life. Assumptions and implications of the approach are discussed. Copyright © 2010 John Wiley & Sons, Ltd. [source]

An overview of oral health promotion in adolescents

INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY, Issue 3 2009
VILMA BRUKIEN
Objective., The aim of this study was to overview the effectiveness of different strategies used to promote oral health in adolescents. Methods., A search of the MEDLINE via OVID database was performed through September 2007. The studies aiming to modify oral health-related lifestyle in adolescents with experimental pre- to post-test controlled study design were targeted. Oral health-related knowledge, attitudes, oral hygiene status, gingival health, and caries status were used as outcome measures for the evaluation of changes in adolescent oral health-related behaviour. Results., All studies evaluating knowledge showed cognitive gains. Only slight or no improvement in attitude was reported. The average improvement in oral hygiene was 30,50%. A wide range 0,50% of the effects on gingival health was presented. However, the relapse in oral hygiene status towards baseline values was also observed. Only studies employing professionally applied preventive measures in conjunction with educational activities reported significantly lower caries incidence. Conclusion., The limited success of the behavioural interventions and the lack of diversity in methods used do not allow identification of the best ways to promote oral health towards adolescents. Therefore, alternative approaches for oral health promotion in adolescents should be explored. [source]

Communication skills for behaviour change in dietetic consultations

JOURNAL OF HUMAN NUTRITION & DIETETICS, Issue 6 2009
K. Whitehead
Abstract Background:, Both the UK's National Health Service (NHS) and the National Institute of health and Clinical Excellence (NICE) have recommended increased training for health professionals in communication skills. There is evidence to suggest that communication skills are important in helping people to change health-related behaviour, which is a key role for dietitians. This study investigated the views of UK dietitians about their training needs and experience in relation to communication skills in dietetic practice. Methods:, In October 2007, a cross-sectional survey was mailed to all British Dietetic Association members (n = 6013). The survey gathered quantitative data and free-text comments to ascertain the level, type and effect of communication skills training received by dietitians at both the pre- and post-registration level. Results:, There were 1158 respondents; a response rate of 19.3%. Ninety-eight percent (n = 1117) rated communication skills as either very or extremely important in client consultations. Post-registration training had been undertaken by 73% (n = 904). Of these, over 90% of respondents perceived that post-registration training had led to improvements in their relationships with patients, their confidence in client interviews and their ability to cope with challenging clients. However, 248 (21.4%) felt time keeping in interviews had worsened. Lack of time for client interviews was also the most commonly identified barrier (19%, n = 216) to implementing the skills. Conclusions:, This study has explored an important and under-researched area. Respondents strongly endorsed the importance of good communication skills and the benefits of post-registration training in this area. Some felt that good communication was time consuming but others felt that time management had improved. Further research and training is required to support the implementation of these skills into dietetic practice. [source]

Oral and general health behaviours among Chinese urban adolescents

COMMUNITY DENTISTRY AND ORAL EPIDEMIOLOGY, Issue 1 2008
Poul Erik Petersen
Abstract,,, Objectives:, The objectives of this study were to measure the association of general and oral health-related behaviours with living conditions and to explore the interrelationships between general and oral health-related behaviours in Chinese urban adolescents. Methods:, A cross-sectional survey of 2662 adolescents was conducted in eight Chinese provincial capitals. The response rate was 92%. The study population was selected through multistage cluster sampling and comprised three age groups: 11, 13 and 15 years. Data on oral and general health, lifestyles as well as living conditions were collected by means of self-administered structured questionnaires. Several additive indices were constructed from answers to the questions on specific behaviour, and participants were categorized according to scores on each component of health-related behaviour for statistical analyses by frequency distributions, regression analyses and factor analyses. Results:, Oral health-related behaviours among adolescents were associated with socioeconomic status of parents, school performance and peer relationships. The odds of a dental visit was 0.63 in adolescents of poorly educated parents and the corresponding figure for regular oral hygiene practices was 0.62. Odds of tobacco use was 3 for adolescents with poor performance in school while odds of consuming sugary foods/drinks was 1.3. Adolescents with high levels of preventive oral health practices also demonstrated general health-promoting behaviours. In factor analysis of general and oral health-related behaviours, three factors were isolated: (a) risk behaviours (loadings 0.48,0.66), (b) health-promoting behaviours (loadings 0.60,0.64) and (c) help-seeking behaviours (loadings 0.56,0.67). Conclusion:, The findings support a multidimensional model of health behaviour. Several approaches and multiple methods should be applied in oral health education in order to modify behaviours that affect oral health. [source]

Caffeine levels in saliva: associations with psychosocial factors and behavioural effects

HUMAN PSYCHOPHARMACOLOGY: CLINICAL AND EXPERIMENTAL, Issue 7 2001
Carolyn Brice
Abstract The present study had two main aims. The first was to examine associations between psychosocial factors, health-related behaviours, regular level of caffeine consumption, time of day and levels of caffeine in saliva following acute caffeine challenges. The second aim was to determine whether individual differences in changes in performance following ingestion of caffeine were related to levels of caffeine in saliva. One hundred and forty-four young adults participated in the study. Questionnaires were administered prior to the study to measure psychosocial characteristics, health-related behaviours and habitual levels of caffeine consumption. Two double-blind acute caffeine challenges were then carried out 1 week apart. Volunteers were given either placebo or 1.5 or 3,mg/kg of caffeine on each occasion. The challenges were carried out at 8,:,00, 11,:,00, 14,:,00 or 18,:,00,h so that the impact of time of day could be assessed. In the week between the two challenges the volunteers consumed either caffeinated or decaffeinated products. This allowed investigation of the effects of caffeine withdrawal on caffeine metabolism. Prior to each caffeine challenge volunteers performed a range of tasks, and a baseline saliva sample was taken. The tasks were repeated 1,h after ingestion of the caffeine, with saliva samples being taken at the start and end of the 1,h test battery. The results showed that the level of caffeine in the saliva was a good indicator of the dose of caffeine consumed and of compliance with the withdrawal manipulation. Caffeine levels were not influenced by time of day, habitual caffeine consumption, psychosocial factors or health-related behaviours. Individual differences in caffeine levels in saliva were not related to the individual variation in the effects of caffeine on performance. Copyright © 2001 John Wiley & Sons, Ltd. [source]

Rates and social patterning of household smoking and breastfeeding in contrasting European settings

CHILD: CARE, HEALTH AND DEVELOPMENT, Issue 5 2005
G. Papadimitriou
Abstract Objective To compare rates and social patterning of household smoking and breastfeeding in families with newborn infants in birth cohorts in Coventry, UK and Veria, North Greece. Methods Infants born in 1996 in Coventry, 1999 in Veria were recruited into birth cohort studies using similar methodologies. In Coventry recruitment was by family health visitor at the primary visit; in Veria, hospital-based paediatricians enrolled infants at the neonatal examination. Data were collected at the initial contact on household smoking, type of feeding, and household socio-demographic characteristics. Rates of initial breastfeeding and household smoking with 95% confidence intervals were estimated and breastfeeding and household smoking regressed on parental education and housing tenure in logistic regression models. Results Data were available on 2612 Coventry infants and 773 Veria infants. Rates of household smoking and breastfeeding were higher in Veria compared to Coventry. In Coventry, living in rented accommodation and lower maternal and paternal education were associated with household smoking and bottle feeding. Logistic regression models fitted on initiation of breastfeeding failed to show social patterning in Veria but more educated mothers showed a longer duration of breastfeeding. Only low paternal education was associated with household smoking after adjustment for maternal education and housing tenure. Conclusions Smoking and breastfeeding are more prevalent among households with young infants in Veria compared with Coventry. The social patterning of health-related behaviours noted in Coventry is less marked in Veria. The relevance of these findings for public health interventions in the contrasting settings is discussed. [source]