Mediational Analyses of the Effects of Social Behaviour and Network Therapy on Alcohol Use.

INTRODUCTION: Social behaviour and network therapy involves an active participation of the practitioner in recruiting a supportive network to change the client's alcohol use. Despite achieving beneficial effects on alcohol consumption, its possible mechanisms of change are a relatively under-studied topic compared to those of other alcohol treatment interventions. This study aimed to explore therapist skills through which social behaviour and network therapy may achieve effects on alcohol consumption in comparison with motivational enhancement therapy. METHODS: This study was secondary analysis of data from the UK Alcohol Treatment Trial, a multicentre, pragmatic, randomized controlled trial. The sample comprised 376 participants randomized to motivational enhancement therapy or social behaviour and network therapy. We used the UK Alcohol Treatment Trial Process Rating Scale to assess therapist skills. Outcomes drinks per drinking day and percentage of days abstinent were assessed 12 months after treatment initiation. Analyses were conducted in a simple mediation framework. RESULTS: Therapist skills score (combining frequency and quality) for involving others in behaviour change mediated social behaviour and network therapy effects on percentage of days abstinent (b = 0.06, 95% CI: 0.02; 0.10, p = 0.01). The frequency with which therapists acted as an active agent for change also mediated the effects of social behaviour and network therapy on percentage of days abstinent (b = 0.03, 95% CI: 0.003; 0.05, p = 0.03). The frequency with which the therapist stressed social support as a key factor in achieving change unexpectedly mediated an increase in drinks per drinking day (b = 0.10, 95% CI: 0.01; 0.18, p = 0.02). The two latter mediation effects were not sustained when quality was considered. All other indirect effects tested were non-significant. DISCUSSION/CONCLUSIONS: How social behaviour and network therapy exerts effects on alcohol outcomes is not yet well understood and in this study was not attributable to observed ratings of therapist treatment-specific skills. Therapist skill in planning the involvement of others during treatment, however, warrants further study. We suggest that the present findings should be regarded as hypothesis generating as it identifies specific targets for further investigation in alcohol treatment process studies.

Protective strategies and motivations to control drinking among Brazilian college students: a qualitative study.

BACKGROUND: To develop prevention programs or early interventions to reduce alcohol consumption and related problems among college students, it is essential to understand their motivations for drinking and the spontaneous (effective and non-effective) strategies they employ to control, considering the social and cultural contexts influence. This study aimed to explore these factors and the student's application of selfcare in different situations and environments, as well as to identify their reasons for not drinking. METHODS: The students were invited to participate using a snowball sampling, up to the theoretical saturation point. Qualitative individual semi-structured interviews were carried out and the interviews contents were analyzed using the NVivo software. The participants were 23 college students between 18 and 24 years old, with diverse patterns of alcohol use (low-risk to suggestive of dependence). RESULTS: Data analysis highlighted three main themes: (a) Contexts (such as bars, "open bar" parties and others) and consumption patterns; (b) Protective Strategies (such as stop-drinking intervals, eating before or during drinking, returning home in the company of a friend); (c) Motivations to control drinking (such as sense of responsibility, bad previous experiences, family and religious issues). Protective strategies and motivation to control drinking were perceived to be less prominent in specific contexts that favor high alcohol consumption, as open bar parties. CONCLUSIONS: Motivations and protective strategies varied according to the drinkers' profile, social situations and settings in which they consumed alcohol. The results highlight the need for preventive interventions planned for specific drinking patterns and contexts.

Safety, resource use and nutritional content of home-blended diets in children who are gastrostomy fed: findings from 'YourTube' - a prospective cohort study.

OBJECTIVE: To assess the risks, benefits and resource implications of using home-blended food in children with gastrostomy tubes compared with currently recommended formula feeds. DESIGN: This is a cohort study. Data were collected at months 0, 12 and 18 from parents and clinicians using standardised measures. SETTING: 32 sites across England: 28 National Health Service trusts and 4 children's hospices. PATIENTS: Children aged 6 months-18 years who were gastrostomy fed. MAIN OUTCOME MEASURE: The main outcome measure was the PedsQL Gastrointestinal Symptoms Scales score. Secondary outcomes included quality of life, sleep (child, parent), dietary intake, anthropometry, healthcare usage, safety outcomes and resource use. RESULTS: 180 children and families completed the baseline data collection, with 134 (74%) and 105 (58%) providing follow-up data at 12 and 18 months. There were fewer gastrointestinal (GI) symptoms at all time points in the home-blended diet group, but there was no difference in change over time within or between the groups. The nutritional intake of those on a home-blended diet had higher calories per kilogram and fibre, and both home-blended and formula-fed children have values above the dietary reference values for most micronutrients. Safety outcomes were similar between groups and over time. The total costs to the statutory sector were higher among children who were formula fed, but the costs of purchasing special equipment for home-blended food and the total time spent on childcare were higher for families with home-blended diet. CONCLUSIONS: Children who are gastrostomy fed a home-blended diet have similar safety profile, adequate nutritional intake and lower burden of GI symptoms than formula-fed children.Trial registration number ISRCTN13977361.

Work-related resources and demands predicting the psychological well-being of staff in children's hospices.

OBJECTIVES: This study assessed the work-related resources and demands experienced by children's hospice staff to help identify staff support systems and organizational practices that offer the most potential to prevent staff burnout and enhance well-being at work. METHODS: The relationships between individual and organizational characteristics, work-related resources and demands, and burnout and work engagement outcomes experienced by children's hospice staff were explored using two surveys: the Children's Hospice Staff survey, completed by UK children's hospice staff, and the Children's Hospice Organisation and Management survey, completed by the Heads of Care. We used structural equation modeling to assess the relationships between the variables derived from the survey measures and to test a model underpinned by the Job Demands-Resource (JD-R) theory. RESULTS: There were 583 staff responses from 32 hospices, and 414 participants provided valid data for burnout and work engagement outcome measures. Most participants were females (95.4%), aged 51-65 years old (31.3%), and had more than 15 years of experience in life-limiting conditions (29.7%). The average score for burnout was 32.5 (SD: 13.1), and the average score for work engagement was 7.5 (SD: 1.5). The structural model validity showed good fit. Demands significantly predicted burnout (b = 4.65, p ≤ 0.001), and resources predicted work engagement (b = 3.09, p ≤ 0.001). The interaction between resources and demands only predicted work engagement (b = -0.31, p = 0.115). Burnout did not predict work engagement (b = -0.09, p = 0.194). SIGNIFICANCE OF RESULTS: The results partly supported the JD-R model, with a clear association between resources and work engagement, even when the demands were considered. Demands were only directly associated with burnout. The findings also identified a set of the most relevant aspects related to resources and demands, which can be used to assess and improve staff psychological well-being in children's hospices in the UK.

'YourTube' the role of different diets in gastrostomy-fed children: Baseline findings from a prospective cohort study.

AIM: To assess the risks, benefits, and resource implications of home-blended food for children with gastrostomy tubes compared with a formula diet. METHOD: This prospective cohort study of children (aged 0-18 years) collected baseline data on gastrointestinal symptoms, nutritional intake, anthropometric outcomes, parent and child quality of life, and resource use. A propensity score-weighted generalized linear mixed model was used to compare children receiving a home-blended versus formula diet. RESULTS: Baseline data were obtained for 180 children (2019-2021; 107 males, 73 females; mean age 9 years 7 months [SD 4 years 5 months]). Children receiving a home-blended diet (n = 104) had similar diagnoses and age but more lived in areas of lower deprivation and parental education was higher compared to the parents of children receiving a formula diet (n = 76). Children receiving home-blended diets had significantly better gastrointestinal scores than those receiving formula diets (B = 13.8, p < 0.001). The number of gut infections and tube blockages were similar between the two groups but with fewer stoma site infections in the group receiving home-blended food. Children receiving a home-blended diet had more fibre in their diet compared to children receiving a formula diet. INTERPRETATION: Home-blended diets should be seen as a safe option for children who are gastrostomy-fed unless clinically contraindicated. Equality of access to home-blended diets for children with gastrostomy should be assessed by local clinical teams.

The effect of mindfulness on decision-making, inhibitory control, and impulsivity of substance use disorder in-treatment patients: A randomized clinical trial.

This study aimed to investigate the effects of Mindfulness-Based Relapse Prevention (MBRP) in decision-making, inhibitory control and impulsivity compared to Treatment as Usual (TAU) for individuals with Substance Use Disorders (SUD's) in Brazil. A randomized clinical trial was conducted with participants from a therapeutic community (n = 122). Decision-making (Iowa Gambling Task), impulsivity dimensions (UPPS-P Scale), and inhibitory control (Stroop Color-Word Test) were assessed before and after the MBRP 8-week intervention. GLM Multivariate analysis was used to evaluate the effects of MBRP on different impulsivity measures. The results showed that MBRP+TAU improved the general decision-making score (p = 0,008) compared to TAU. However, no significant effects were found in impulsivity dimensions and inhibitory control in individuals with SUDs in the therapeutic community. This study found improvement in decision-making in the total IGT score; however, no effect for self-reported impulsivity and inhibitory control among middle-aged patients after an 8-weeks intervention of MBRP protocol in an inpatient setting. It adds information to the subject, with implications and possible directions to be followed by the next clinical trials with patients with SUDs in treatment. Trial registration: EnsaiosClinicos.gov.br: RBR-6c9njc.

A new scale assessing the stressors and rewards of children's hospice work.

BACKGROUND: There is a workforce shortage in the children's hospice sector, but there has been little research on the specific challenges of working in this setting and on how these challenges might be alleviated. To identify appropriate interventions to improve staff wellbeing, the drivers of wellbeing in children's hospices need to be known and measured. This paper reports on the development of two measures, one for work-related rewards and one for work-related stressors, for use in children's hospice care teams. METHODS: A mixed-methods, four-stage study; the first three phases focused on the development of the scales, and the last stage focused on the validation of the scales. Participants of all stages were children's hospice care team staff members in the UK. Stage 1: survey assessing the relevance and comprehensiveness of the original scale items (N = 60); Stages 2 (focus groups; N = 16) and 3 (cognitive interviews; N = 14) to assess content validity; Stage 4: UK-wide survey (N = 414) to validate the final version of the new, children's hospice-specific scales using Rasch Analysis (RA) and Confirmatory Factor Analysis (CFA). RESULTS: Due to poor fitting indices shown in the results from the RA, five items (out of 36) were removed from the new rewards scale used in the UK-wide survey and 20 (out of 62) were removed from the new stressors scale. CFA also supported the removal of the items and showed a one-factor structure for the rewards scale and a three-factor structure for the stressors scale were adequate-the sub-scales for the stressors scale related to caring for an ill or dying child ("Child" sub-scale), working with parents and families ("Parent" sub-scale), and stressors related to organisational factors, such as team conflict and workload ("Organisation" sub-scale). CONCLUSIONS: Both of the new scales showed good psychometric properties and can be useful in clinical settings and research to assess the perceived intensity of the work-related rewards and stressors for children's hospice staff.

Regional perspectives on the coordination and delivery of paediatric end-of-life care in the UK: a qualitative study.

BACKGROUND: Provision of and access to paediatric end-of-life care is inequitable, but previous research on this area has focused on perspectives of health professionals in specific settings or children with specific conditions. This qualitative study aimed to explore regional perspectives of the successes, and challenges to the equitable coordination and delivery of end-of-life care for children in the UK. The study provides an overarching perspective on the challenges of delivering and coordinating end-of-life care for children in the UK, and the impact of these on health professionals and organisations. Previous research has not highlighted the successes in the sector, such as the formal and informal coordination of care between different services and sectors. METHODS: Semi-structured interviews with Chairs of the regional Palliative Care Networks across the UK. Chairs or co-Chairs (n = 19) of 15/16 Networks were interviewed between October-December 2021. Data were analysed using thematic analysis. RESULTS: Three main themes were identified: one standalone theme ("Communication during end-of-life care"); and two overarching themes ("Getting end-of-life services and staff in the right place", with two themes: "Access to, and staffing of end-of-life care" and "Inconsistent and insufficient funding for end-of-life care services"; and "Linking up healthcare provision", with three sub-themes: "Coordination successes", "Role of the networks", and "Coordination challenges"). Good end-of-life care was facilitated through collaborative and network approaches to service provision, and effective communication with families. The implementation of 24/7 advice lines and the formalisation of joint-working arrangements were highlighted as a way to address the current challenges in the specialism. CONCLUSIONS: Findings demonstrate how informal and formal relationships between organisations and individuals, enabled early communication with families, and collaborative working with specialist services. Formalising these could increase knowledge and awareness of end of life care, improve staff confidence, and overall improve professionals' experiences of delivering care, and families' experiences of receiving it. There are considerable positives that come from collaborative working between different organisations and sectors, and care could be improved if these approaches are funded and formalised. There needs to be consistent funding for paediatric palliative care and there is a clear need for education and training to improve staff knowledge and confidence.

Staff well-being in UK children's hospices: a national survey.

OBJECTIVES: Poor psychological well-being among healthcare workers can have numerous negative impacts, but evidence about levels of burnout in children's hospice care staff is limited. This study aimed to determine the prevalence of burnout and to explore the association between staff characteristics and support mechanisms with burnout among children's hospice care staff in the UK. METHODS: Two national online surveys collecting data on hospice care staff psychological well-being and hospice organisational characteristics. All children's hospices in the UK were invited.Thirty-one hospices (out of 52) responded to the hospice survey and 583 staff responded to the staff survey. Data collection took place between May and December 2020 and measures included the Copenhagen Burnout Inventory, Work Engagement and the Health and Safety Executive Management Standards Indicator Tool. RESULTS: Burnout prevalence was 11% and mean burnout score was 32.5 (SD: 13.1). Burnout levels were independent of working arrangements (eg, working from home or at the hospice) during the COVID-19 pandemic. Hospices performed well in most management standards, but poorly on the 'Control' domain. The average Work Engagement score for staff was 7.5 (SD: 1.5). CONCLUSIONS: Burnout levels for staff in children's hospices in the UK were lower than in other healthcare settings, with this comparing to 17.3% among palliative care staff generally. Overall, hospices performed well in management standards and there was no indication of urgent action needed. Work Engagement in our sample was higher compared with other National Health Service workers during the COVID-19 pandemic.

Consultant-led UK paediatric palliative care services: professional configuration, services, funding.

OBJECTIVES: To systematically gather information on the professional team members, services provided, funding sources and population served for all consultant-led specialised paediatric palliative care (SPPC) teams in the UK. METHODS: Two-part online survey. RESULTS: Survey 1: All 17 medical leads from hospital-based or hospice-based SPPC teams responded to the survey (100% response rate).Only six services met the NICE guidance for minimum SPPC team.All services reported providing symptom management, specialist nursing care, end-of-life planning and care, and supporting discharges and transfers to home or hospice for the child's final days-hours. Most services also provided care coordination (n=14), bereavement support (n=13), clinical psychology (n=10) and social work-welfare support (n=9). Thirteen had one or more posts partially or fully funded by a charity.Survey 2: Nine finance leads provided detailed resource/funding information, finding a range of statutory and charity funding sources. Only one of the National Health Service (NHS)-based services fully funded by the NHS. CONCLUSIONS: One-third of services met the minimum criteria of professional team as defined by NICE. Most services relied on charity funding to fund part or all of one professional post and only one NHS-based service received all its funding directly from the NHS.

Psychological well-being of hospice staff: systematic review.

BACKGROUND: Poor psychological well-being among healthcare staff has implications for staff sickness and absence rates, and impacts on the quality, cost and safety of patient care. Although numerous studies have explored the well-being of hospice staff, study findings vary and the evidence has not yet been reviewed and synthesised. Using job demands-resources (JD-R) theory, this review aimed to investigate what factors are associated with the well-being of hospice staff. METHODS: We searched MEDLINE, CINAHL and PsycINFO for peer-reviewed quantitative, qualitative or mixed-methods studies focused on understanding what contributes to the well-being of hospice staff who provide care to patients (adults and children). The date of the last search was 11 March 2022. Studies were published from 2000 onwards in the English language and conducted in Organisation for Economic Co-operation and Development countries. Study quality was assessed using the Mixed Methods Appraisal Tool. Data synthesis was conducted using a result-based convergent design, which involved an iterative, thematic approach of collating data into distinct factors and mapping these to the JD-R theory. RESULTS: A total of 4016 unique records were screened by title and abstract, 115 full-text articles were retrieved and reviewed and 27 articles describing 23 studies were included in the review. The majority of the evidence came from studies of staff working with adult patients. Twenty-seven individual factors were identified in the included studies. There is a strong and moderate evidence that 21 of the 27 identified factors can influence hospice staff well-being. These 21 factors can be grouped into three categories: (1) those that are specific to the hospice environment and role, such as the complexity and diversity of the hospice role; (2) those that have been found to be associated with well-being in other similar settings, such as relationships with patients and their families; and (3) those that affect workers regardless of their role and work environment, that is, that are not unique to working in a healthcare role, such as workload and working relationships. There was strong evidence that neither staff demographic characteristics nor education level can influence well-being. DISCUSSION: The factors identified in this review highlight the importance of assessing both positive and negative domains of experience to determine coping interventions. Hospice organisations should aim to offer a wide range of interventions to ensure their staff have access to something that works for them. These should involve continuing or commencing initiatives to protect the factors that make hospices good environments in which to work, as well as recognising that hospice staff are also subject to many of the same factors that affect psychological well-being in all work environments. Only two studies included in the review were set in children's hospices, suggesting that more research is needed in these settings. PROSPERO REGISTRATION NUMBER: CRD42019136721 (Deviations from the protocol are noted in Table 8, Supplementary material).

Interprofessional Training on Substance Misuse and Addiction: A Longitudinal Assessment of a Brazilian Experience.

Although several trainings have been offered to improve professional expertise on alcohol and other drugs, few have used an interdisciplinary approach and evaluated long-term improvements in the professional's work routine. This study aimed to evaluate the outcomes of an interprofessional training program on alcohol and other drugs offered by a Regional Reference Center for Drugs of the Federal University of São Paulo, Brazil. METHODS: the evaluation was carried out longitudinally using mixed methods (questionnaires (n = 29-177) and semistructured interviews (n = 28)). The participants were current workers from public institutions of health, education, social assistance, justice, and security system who attended the training. Data were collected at the beginning, the end, and one year after the end of the training. Descriptive statistical analyses were performed for quantitative data and thematic content analyses for qualitative data. RESULTS: professionals who attended the training enhanced their understanding of substance-related issues, reduced stigma, changed their attitude, and improved their networking among the different services providing care to users. The main characteristics related to these outcomes were the interprofessional and biopsychosocial approach, and the experiential activities developed during the training. Most participants reported difficulties in implementing changes in their work routine, but those in managerial roles have reported having more autonomy to carry out such changes. CONCLUSIONS: the mixed methods converged in terms of their results. The training promoted a better understanding of issues related to substance use disorders, reduced stigma and expanded the repertoire of skills. The interprofessional and biopsychosocial approach and field activities seem to be related to these outcomes. The potential for implementing changes in daily practice was prominent among those occupying a managerial role.

Uso excessivo de internet e smartphone e problemas emocionais em estudantes de psicologia e psicólogos / Excessive Internet and smartphone use and emotional problems in students of psychology and psychologists

Objetivo Este estudo teve por objetivo avaliar a prevalência de dependência de internet, seus principais preditores e a associação com problemas emocionais em estudantes de psicologia (n = 1.916) e psicólogos (n = 4.359). Método Os indivíduos preencheram um questionário sociodemográfico e outros instrumentos específicos. Observou-se que 9,3% dos estudantes e 4,0% dos psicólogos foram detectados com uso excessivo de internet. Resultados Todos os participantes com uso excessivo de internet apresentaram uma frequência significativamente maior de sintomas de depressão, ansiedade e estresse, e estes problemas foram preditores para a dependência de internet somente entre os psicólogos. Conclusão Compreender o padrão de dependência de internet pode ajudar no desenvolvimento de políticas públicas específicas para esses indivíduos.

Objective This study aimed to investigate the prevalence of Internet Addiction, its main predictors, and associations with psychological problems in psychology students (n = 1,916) and psychologists (n = 4,359). Method Participants completed a sociodemographic questionnaire and measures of interest. It was observed that 9.3% of the students and 4.0% of the psychologists screened positive for internet addiction. Results All participants with internet addiction presented a significantly higher frequency of depression, anxiety, and stress symptoms, however, these problems were predictors for internet addiction only among the professionals. Conclusion Understanding the pattern of internet addiction can help to support the development of specific public policies for these individuals.

End of life care for infants, children and young people (ENHANCE): Protocol for a mixed methods evaluation of current practice in the United Kingdom [version 1; peer review: 2 approved].

Background: Although child mortality has decreased over the last few decades, around 4,500 infants and children die in the UK every year, many of whom require palliative care. There is, however, little evidence on paediatric end-of-life care services. The current National Institute for Health and Care Excellence (NICE) guidance provides recommendations about what should be offered, but these are based on low quality evidence. The ENHANCE study aims to identify and investigate the different models of existing end-of-life care provision for infants, children, and young people in the UK, including an assessment of the outcomes and experiences for children and parents, and the cost implications to families and healthcare providers. Methods: This mixed methods study will use three linked workstreams and a cross-cutting health economics theme to examine end-of-life care models in three exemplar clinical settings: infant, children and young adult cancer services (PTCs), paediatric intensive care units (PICUs), and neonatal units (NNUs).Workstream 1 (WS1) will survey current practice in each setting and will result in an outline of the different models of care used. WS2 is a qualitative comparison of the experiences of staff, parents and patients across the different models identified. WS3 is a quantitative assessment of the outcomes, resource use and costs across the different models identified. Discussion: Results from this study will contribute to an understanding of how end-of-life care can provide the greatest benefit for children at the end of their lives. It will also allow us to understand the likely benefits of additional funding in end-of-life care in terms of patient outcomes.

Brief interventions for alcohol use disorders in low- and middle-income countries: barriers and potential solutions.

Global alcohol consumption and harmful use of alcohol is projected to increase in the coming decades, and most of the increase will occur in low- and middle-income countries (LMICs); which calls for cost-effective measures to reduce alcohol exposure in these countries. One such evidence based measure is screening and brief intervention (BI) for alcohol problems. Some of the characteristics of BI make them a particularly appealing choice of interventions in low-resource settings. However, despite evidence of effectiveness, implementation of BI in LMICs is rare. In this paper we discuss barriers to implementation of BI in LMICs, with examples from Latin America and India. Key barriers to implementation of BI in LMICs are the lack of financial and structural resources. Specialized services for alcohol use disorders are limited or non-existent. Hence primary care is often the only possible alternative to implement BI. However, health professionals in such settings generally lack training to deal with these disorders. In our review of BI research in these countries, we find some promising results, primarily in countries from Latin America, but so far there is limited research on effectiveness. Appropriate evaluation of efficacy and effectiveness of BI is undermined by lack of generalisability and methodological limitations. No systematic and scientific efforts to explore the implementation and evaluation of BI in primary and community platforms of care have been published in India. Innovative strategies need to be deployed to overcome supply side barriers related to specialist manpower shortages in LMICs. There is a growing evidence on the effectiveness of non-specialist health workers, including lay counsellors, in delivering frontline psychological interventions for a range of disorders including alcohol use disorders in LMICs. This paper is intended to stimulate discussion among researchers, practitioners and policy-makers in LMICs because increasing access to evidence based care for alcohol use disorders in LMICs would need a concerted effort from all these stakeholders.

Serial mediation analysis of treatment-specific processes in two contrasting alcohol treatments.

INTRODUCTION: This study explored whether treatment-specific processes linking therapist behaviors, post-session client ratings, and 3-month proximal outcomes (i.e., end of treatment) can explain 12-month outcomes for two contrasting alcohol treatment conditions with equivalent overall outcomes. METHODS: This study is a secondary analysis of the UK Alcohol Treatment Trial (UKATT), a multi-center randomized controlled trial of treatment for alcohol problems comparing 3-session motivational enhancement therapy (MET) to 8-session social behaviour and network therapy (SBNT). Among 742 adult clients included in UKATT, 351 had one treatment session recorded and coded and were followed-up 3 and 12 months after baseline. The study team conducted serial mediation analyses to test whether the frequency and quality of MET and SBNT skills were related to 12-month alcohol outcomes (drinks per drinking day) through postsession client ratings of treatment progress (Processes of Change Questionnaire, PCQ), readiness to change (RTC) and social support for drinking after 3-months. RESULTS: Higher quality of MET skills was related to higher PCQ scores, which were in turn related to greater post-treatment RTC, and subsequently to better alcohol outcomes. Total indirect effect was consistently significant. In contrast, only PCQ was predictive of treatment outcome in the SBNT portion of the model. CONCLUSIONS: This study provides evidence from a large pragmatic trial that the quality of MET skills positively influences alcohol outcomes in part through improvements in motivation during treatment and actively trying to change when treatment ends. Research should explore the ways in which SBNT secured outcomes that were equivalent to MET.

Factors associated with adherence to a web-based alcohol intervention among college students / Fatores associados à adesão a uma intervenção via web sobre o uso de álcool entre universitários

This study aimed to evaluate the association between student characteristics and recruitment strategies in the adherence of college students to a web-based alcohol intervention. Participants were 46,329 Brazilian students aged from 18 to 30, who consumed alcohol during the past three months. Three recruitment strategies were implemented: open invitations, and personally-addressed invitations with or without non-monetary incentives. We evaluated the educational, sociodemographic, motivational, and alcohol consumption effects on adherence using logistic regression models. Women (aOR = 1.09 [1.04; 1.14]), students with higher income (aOR = 1.32 [1.21; 1.45]), and more motivated students (aOR = 1.04 [1.03; 1.05]) were more adherent to the intervention, as well as those reporting binge drinking (aOR = 1.26 [1.19; 1.33]) and alcohol hazardous use (aOR = 1.11 [1.05; 1.18]). The use of incentives was the main factor associated with adherence (aOR = 3.69 [2.46; 5.55]). Our results may help the development of future web-based interventions related to alcohol use.

O presente estudo teve como objetivo avaliar a influência do perfil dos estudantes e das estratégias de recrutamento na adesão de universitários a uma intervenção via web sobre o uso de álcool. Participaram da pesquisa 46.329 estudantes brasileiros com idade entre 18 e 30 anos e relatando consumo de álcool nos últimos três meses. Utilizaram-se três estratégias de recrutamento: convite aberto e convite pessoalmente dirigido com e sem incentivo não monetário. Avaliouse o efeito de características educacionais, sociodemográficas, motivacionais e de uso de álcool sobre a adesão por meio de modelos de regressão logística. Mulheres (aOR = 1,09 [1,04; 1,14]), estudantes com maior renda (aOR = 1,32 [1,21; 1,45]) e mais motivados (aOR = 1,04 [1,03; 1,05]) foram mais aderentes, bem como universitários que relataram binge (aOR = 1,26 [1,19; 1,33]) e uso de risco (aOR = 1,11 [1,05; 1,18]). O emprego de incentivos foi o principal fator associado à adesão (aOR = 3,69 [2,46; 5,55]). Os resultados podem auxiliar no desenvolvimento de futuras intervenções sobre o uso de álcool via internet.

Interpersonal relationships and drug use over time among homeless people: a qualitative study.

BACKGROUND: Homelessness is one of the most severe forms of social exclusion and is an important public health issue. It is characterized by processes of weakening of interpersonal bonds. The objective of this study was, therefore, to elucidate how interpersonal relationships change over the life cycle of homeless drug and alcohol users. METHOD: We used a qualitative methodology. The participants were adults who had a history of homelessness and use of alcohol and other drugs. The interviews were semi structured and used a timeline instrument. All interview were audio recorded, transcribed, and submitted to thematic analysis. RESULTS: Twenty individuals participated in the study. Reports on social exclusion over time stood out in respect of four main themes and their respective subthemes: Theme 1 - Childhood: instability upbringing, abuse, violence, and an absent or not very present father figure; Theme 2 - Adolescence: school dropout and failure; acceptance of gender and sexual orientation; birth of first child, living with a partner or getting married: Theme 3 - Adulthood: estrangement or conflicting relationship with family; health problems; drug trafficking and prostitution; Theme 4 - Cross-cutting factors: death of relatives and substance use. CONCLUSION: The results suggest that interpersonal relationships are permeated by successive breakups, conflicts and other events that start in childhood and can have a cumulative effect in later stages of life, and cross the subsequent phases. Substance abuse and dependence are mentioned as cross-cutting factors that intensify social exclusion in all stages of life.

Findings on the relationship between Internet addiction and psychological symptoms in Brazilian adults.

This study evaluated the prevalence of Internet addiction (IA) and its association with negative psychological symptoms in Brazilian adults. A network analysis was conducted to estimate specific variables and their expected influence on IA. In this cross-sectional study, 15,476 adults (Mage  = 37.5, SD = 9.59) completed an open web-based survey. Three questionnaires were used: the Internet Addiction Test (IAT), Depression Anxiety and Stress Scale (DASS-21) and Satisfaction With Life Scale (SWLS). Based on IAT scores, participants were classified as No-Risk user (NRU), Low-Risk user (LRU) or High-Risk user (HRU). We observed that 4.8% of the participants were classified in the HRU group. In addition, their risk for severe symptoms of depression was 10 times higher and, for anxiety, seven times higher than that in the NRU group (p < .001). Time spent using smartphones was also significantly higher in the HRU group (Mhours  = 5.1, p < .001). The main factors associated with IA were depression, gender and anxiety, but the variable "having children" was the most influential in the IA network. These findings suggest that psychiatric symptoms are the main factors associated with IA among the adult population.

Components evaluation of a web-based personalized normative feedback intervention for alcohol use among college students: a pragmatic randomized controlled trial with a dismantling design.

AIMS: To evaluate the effects of the two main components of a personalized normative feedback (PNF) [normative feedback only (NFO); and consequences feedback only (CFO)] compared with the full intervention (PNF) in reducing alcohol use and consequences. DESIGN: Three-arm pragmatic randomized controlled trial with dismantling design and 1-, 3- and 6-month follow-ups. SETTING: Web-based among Brazilian college students. PARTICIPANTS: College students (aged 18-30 years) who reported alcohol use in the last 3 months (n = 5476). INTERVENTIONS: (1) Full PNF (a) drinking profile; (b) normative comparisons; (c) practical costs; (d) alcohol consequences; (e) strategies to decrease risks; (2) NFO components (a), (b) and (e); or (3) CFO components (c), (d) and (e). MEASUREMENTS: The primary outcome was change in Alcohol Use Disorders Identification Test (AUDIT) score; secondary outcomes were the number of alcohol consequences, drinking frequency and typical/maximum number of drinks. We used mixed models with multiple imputation and a pattern-mixture model to account for attrition. Subgroup analyses considered participant motivation to know more about their drinking (less motivated versus motivated). FINDINGS: Dismantled components reduced rather than increased AUDIT score compared to full PNF, with significant effects for NFO at 1 month [b = -0.23, 95% confidence interval (CI) = -0.46; -0.002] and for CFO at 3 months (b = -0.33, 95% CI = -0.62; -0.03). Compared with PNF, NFO reduced the number of alcohol consequences at 1 month (b = -0.16, 95% CI = -0.25; -0.06) and drinking frequency at 3 months (b = -0.42, 95% CI = -0.79; -0.05), but increased the number of typical drinks at 6 months (b = 0.38, 95% CI = 0.04; 0.72). CFO reduced drinking frequency at 3 months (b = -0.37, 95% CI = -0.73; -0.01). Attrition models confirmed all results, except for the NFO effect on typical drinks and drinking frequency. Subgroup analyses indicated superiority of dismantled components among the students less motivated in knowing more about their drinking. CONCLUSIONS: There was no evidence that either the normative or the consequences components of a web-based personalized normative feedback intervention to reduce alcohol use and its consequences contributed to intervention effects. There was some evidence of adverse effects of personalized normative feedback, and these results were driven by 20% of participants who were less motivated in knowing more about their drinking.