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This chapter provides an overview of dissemination and implementation science, which focuses on how clinical interventions can be effectively employed with various client populations in various settings. It reviews some of the ways – other than the one-to-one in-person format – that mental health care can be delivered, including in groups, couples, and families. It also describes advances in technology-delivered services, the increasing role of non-specialist providers in delivering mental health care around the world, and community-based efforts to prevent mental health problems. It concludes with a discussion of self-help and complementary integrative techniques, highlighting the broad range of methods available to deliver mental health services and the need to consider a wider range of delivery models to help reduce the global gap between treatment needs and treatment availability.
The mental health of sexual minority (SM) individuals remains overlooked and understudied in Czechia. We aimed to estimate (1) the prevalence rate and (2) the relative risk of common mental disorders and (3) the mental distress severity among the Czech SM people compared with the heterosexual population. In addition, we aimed to investigate help-seeking for mental disorders in SM people.
Methods
We used data from a cross-sectional, nationally representative survey of Czech community-dwelling adults, consisting of 3063 respondents (response rate = 58.62%). We used the Mini-International Neuropsychiatric Interview to assess the presence of mental disorders. In individuals scoring positively, we established help-seeking in the past 12 months. We assessed symptom severity using the 9-item Patient Health Questionnaire and the 7-item Generalized Anxiety Disorder scale. We computed the prevalence of mental disorders and the treatment gap with 95% confidence intervals. To assess the risk of having a mental disorder, we used binary logistic regression.
Results
We demonstrated that the prevalence of current mental disorders was 18.85% (17.43–20.28), 52.27% (36.91–67.63), 33.33% (19.5–47.17) and 25.93% (13.85–38) in heterosexual, gay or lesbian, bisexual and more sexually diverse individuals, respectively. Suicidal thoughts and behaviours were present in 5.73% (4.88–6.57), 25.00% (11.68–38.32), 22.92% (10.58–35.25) and 11.11% (2.45–19.77) of heterosexual, gay or lesbian, bisexual and more sexually diverse individuals, respectively. After confounder adjustment, gay or lesbian individuals were more likely to have at least one current mental disorder compared with heterosexual counterparts (odds ratio = 3.51; 1.83–6.76). For bisexual and sexually more diverse individuals, the results were consistent with a null effect (1.85; 0.96–3.45 and 0.89; 0.42–1.73). The mean depression symptom severity was 2.96 (2.81–3.11) in heterosexual people and 4.68 (2.95–6.42), 7.12 (5.07–9.18) and 5.17 (3.38–6.95) in gay or lesbian, bisexual and more sexually diverse individuals, respectively. The mean anxiety symptom severity was 1.97 (1.85–2.08) in heterosexual people and 3.5 (1.98–5.02), 4.63 (3.05–6.2) and 3.7 (2.29–5.11) in gay or lesbian, bisexual and more sexually diverse individuals, respectively. We demonstrated broadly consistent levels of treatment gap in heterosexual and SM individuals scoring positively for at least one current mental disorder (82.91%; 79.5–85.96 vs. 81.13%; 68.03–90.56).
Conclusions
We provide evidence that SM people in Czechia have substantially worse mental health outcomes than their heterosexual counterparts. Systemic changes are imperative to provide not only better and more sensitive care to SM individuals but also to address structural stigma contributing to these health disparities.
Youth integrated care services were developed to overcome common barriers to mental health treatment. Satisfaction is key for services utilization and engagement.
Objectives
To study users satisfaction with youth integrated care service, “Headspace”, throughout the course of treatment and its correlation with clinical and demographic characteristics and service utilization.
Methods
A sample of 112 participants ranging between ages 12-25 who attended the Headspace clinic between March 2016 and June 2018 were assessed in the middle (after 7 sessions) and end of treatment (n=71).
Results
Participants expressed high levels of satisfaction across all service aspects at the middle and end of treatment. The highest rate of satisfaction was with the centre’s staff and the lowest with personal outcomes. A repeated measures ANOVA analysis revealed that only satisfaction with personal outcomes improved significantly over time Length of wait to begin treatment and parental engagement y were negatively correlated with youth satisfaction.
Conclusions
Satisfaction rates of Headspace among youth are high from the start and with their outcomes increase over time. Youth satisfaction with the staff’s attitude and approach and satisfaction with accessibility suggest the service achievement in addressing barriers of help seeking in youth.
Mental disorders are common in people living with HIV (PLWH) but often remain untreated. This study aimed to explore the treatment gap for mental disorders in adults followed-up in antiretroviral therapy (ART) programmes in South Africa and disparities between ART programmes regarding the provision of mental health services.
Methods
We conducted a cohort study using ART programme data and linked pharmacy and hospitalisation data to examine the 12-month prevalence of treatment for mental disorders and factors associated with the rate of treatment for mental disorders among adults, aged 15–49 years, followed-up from 1 January 2012 to 31 December 2017 at one private care, one public tertiary care and two pubic primary care ART programmes in South Africa. We calculated the treatment gap for mental disorders as the discrepancy between the 12-month prevalence of mental disorders in PLWH (aged 15–49 years) in South Africa (estimated based on data from the Global Burden of Disease study) and the 12-month prevalence of treatment for mental disorders in ART programmes. We calculated adjusted rate ratios (aRRs) for factors associated with the treatment rate of mental disorders using Poisson regression.
Results
In total, 182 285 ART patients were followed-up over 405 153 person-years. In 2017, the estimated treatment gap for mental disorders was 40.5% (95% confidence interval [CI] 19.5–52.9) for patients followed-up in private care, 96.5% (95% CI 95.0–97.5) for patients followed-up in public primary care and 65.0% (95% CI 36.5–85.1) for patients followed-up in public tertiary care ART programmes. Rates of treatment with antidepressants, anxiolytics and antipsychotics were 17 (aRR 0.06, 95% CI 0.06–0.07), 50 (aRR 0.02, 95% CI 0.01–0.03) and 2.6 (aRR 0.39, 95% CI 0.35–0.43) times lower in public primary care programmes than in the private sector programmes.
Conclusions
There is a large treatment gap for mental disorders in PLWH in South Africa and substantial disparities in access to mental health services between patients receiving ART in the public vs the private sector. In the public sector and especially in public primary care, PLWH with common mental disorders remain mostly untreated.
Globally, millions are exposed to stressors at work that increase their vulnerability to develop mental health conditions and substance misuse (such as soldiers, policemen, doctors). However, these types of professionals especially are expected to be strong and healthy, and this contrast may worsen their treatment gap. Although the treatment gap in the military has been studied before, perspectives of different stakeholders involved have largely been ignored, even though they play an important role.
Aims
To study the barriers and facilitators for treatment-seeking in the military, from three different perspectives.
Method
In total, 46 people participated, divided into eight homogeneous focus groups, including three perspectives: soldiers with mental health conditions and substance misuse (n = 20), soldiers without mental health conditions and substance misuse (n = 10) and mental health professionals (n = 16). Sessions were audio-taped and transcribed verbatim. Content analysis was done by applying a general inductive approach using ATLAS.ti-8.4.4 software.
Results
Five barriers for treatment-seeking were identified: fear of negative career consequences, fear of social rejection, confidentiality concerns, the ‘strong worker’ workplace culture and practical barriers. Three facilitators were identified: social support, accessibility and knowledge, and healthcare within the military. The views of the different stakeholder groups were highly congruent.
Conclusions
Barriers for treatment-seeking were mostly stigma related (fear of career consequences, fear of social rejection and the ‘strong worker’ workplace culture) and this was widely recognised by all groups. Social support from family, peers, supervisors and professionals were identified as important facilitators. A decrease in the treatment gap for mental health conditions and substance misuse is needed and these findings provide direction for future research and destigmatising interventions.
To assess the extent of the treatment gap for mental disorders in the Czech Republic, determine factors associated with the utilization of mental health services and explore what influences willingness to seek mental health care.
Methods:
Data from the CZEch Mental health Study, a nationally representative study of community-dwelling adults in the Czech Republic were used. The Mini International Neuropsychiatric Interview assessed the presence of mental disorders. 659 participants with current affective, anxiety, alcohol use and substance use disorders were studied.
Results:
The treatment gap for mental disorders ranged from 61% for affective to 93% for alcohol use disorders. Mental health service use was associated with greater disability (OR 1.04; 95% CI 1.02–1.05; p < 0.001), female gender (OR 3.31; 95% CI 1.97–5.57; p < 0.001), urban residence (OR 1.84; 95% CI 1.12–3.04; p < 0.05) and a higher number of somatic diseases (OR 1.32; 95% CI 1.03–1.67; p < 0.05). Self-identification as having a mental illness was associated with greater willingness to seek a psychiatrist and a psychologist.
Conclusions:
The treatment gap for mental disorders is alarmingly high in the Czech Republic. Interventions to decrease it should target in particular rural areas, men and people with low self-identification as having a mental illness.
The massive burden of mental disorders adversely affects global health, economy and human rights situations. Yet research investments are shifting from psychiatry toward other more cost-effective fields of medicine. This editorial calls for conscious capitalism and prioritisation of mental health by reflecting on mental health disparities through the prism of justice.
Depression is a major contributor to the burden of disease in the adolescent population. Internet-based interventions can increase access to treatment.
Aims
To evaluate the efficacy of internet-based cognitive–behavioural therapy (iCBT), including therapist chat communication, in treatment of adolescent depression.
Method
Seventy adolescents, 15–19 years of age and presenting with depressive symptoms, were randomised to iCBT or attention control. The primary outcome was the Beck Depression Inventory II (BDI-II).
Results
Significant reductions in depressive symptoms were found, favouring iCBT over the control condition (F(1,67) = 6.18, P < 0.05). The between-group effect size was Cohen's d = 0.71 (95% CI 0.22–1.19). A significantly higher proportion of iCBT participants (42.4%) than controls (13.5%) showed a 50% decrease in BDI-II score post-treatment (P < 0.01). The improvement for the iCBT group was maintained at 6 months.
Conclusions
The intervention appears to effectively reduce symptoms of depression in adolescents and may be helpful in overcoming barriers to care among young people.
Declaration of interest
N.T. and G.A. designed the programme. N.T. authored the treatment material. The web platform used for treatment is owned by Linköping University and run on a non-for-profit basis. None of the authors receives any income from the programme.
The prevention, care, and rehabilitation of mental disorders are a growing public health problem globally. Addressing the increasing public health burden of mental disorders worldwide requires an understanding of the prevalence, associated disability, and treatment gap associated with these disorders. Community-based psychiatric epidemiological studies provide insights into the magnitude of the burden. Estimates of the prevalence of specific mental disorders in numerous countries globally have been established using either structured or semi-structured interview schedules linked to current diagnostic criteria that have improved the reliability and validity of psychiatric diagnoses. The World Mental Health (WMH) surveys and the International Consortium of Psychiatric Epidemiology are cross-national initiatives that have demonstrated that mental disorders are highly prevalent throughout the world. Neuropsychiatric conditions account for a disproportionate amount of burden of disease, although they result in few direct deaths.
Objective – 450 million people are estimated to suffer from neuropsychiatric conditions; approximately 10–20% of all children seem to have one or more mental or behavioural problems. Mental and neurological conditions account for 31% of all disability in the world. In epilepsy alone less than 25% of those affected receive treatment. In developing countries only a quarter of people suffering from schizophrenia receive treatment. Urgent action is needed to close the treatment gap and to overcome barriers. Governments need to take action with other partners to address these barriers and provide mental health services to those in need. Results – The World Health Report provides 10 recommendations for countries to begin taking action. These actions are divided into three scenarios: for countries with a very low level of mental health resources, for those with a medium level and for those with a high level of resources. Conclusions – The Report allows every nation to recognize itself in one of three scenarios and to adopt and implement die appropriate actions.
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