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Kay E, Gillespie A, Cooper M. From Conflict and Suppression to Reflection: Longitudinal Analysis of Multivoicedness in Clients Experiencing Depression. JOURNAL OF CONSTRUCTIVIST PSYCHOLOGY 2023. [DOI: 10.1080/10720537.2023.2175752] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Affiliation(s)
- Emma Kay
- School of Psychology, University of Roehampton, London, UK
| | - Alex Gillespie
- Department of Psychological & Behavioural Science, London School of Economics, London, UK
- Department of Psychology, Oslo New University, Oslo, Norway
| | - Mick Cooper
- School of Psychology, University of Roehampton, London, UK
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de la Rosa-Gómez A, Flores-Plata LA, Esquivel-Santoveña EE, Santillán Torres Torija C, García-Flores R, Dominguez-Rodriguez A, Arenas-Landgrave P, Castellanos-Vargas RO, Berra-Ruiz E, Silvestre-Ramírez R, Miranda-Díaz GA, Díaz-Sosa DM, Hernández-Posadas A, Flores-Elvira AI, Valencia PD, Vázquez-Sánchez MF. Efficacy of a transdiagnostic guided internet-delivered intervention for emotional, trauma and stress-related disorders in Mexican population: study protocol for a randomized controlled trial. BMC Psychiatry 2022; 22:537. [PMID: 35941557 PMCID: PMC9360670 DOI: 10.1186/s12888-022-04132-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2022] [Accepted: 07/12/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Emotional and stress-related disorders show high incidence, prevalence, morbidity, and comorbidity rates in Mexico. In recent decades, research findings indicate that cognitive behavioral interventions, from a disorder-specific perspective, are the effective front-line treatment for anxiety and depression care. However, these treatments are not often used. Reasons include limited access and low availability to effective interventions and comorbidity between mental disorders. Emotional deregulation of negative affectivity has been found to be a mediating factor in addressing emotional disorders from a transdiagnostic perspective, aimed at two or more specific disorders. In addition, technological advancement has created alternatives for psychological assistance, highlighting the possibilities offered by technologies since Internet-supported intervention programs have been empirically tested for effectiveness, efficiency and efficacy and can be key to ensuring access to those who are inaccessible. The aim of the study is to evaluate the efficacy, moderators of clinical change and acceptability of a transdiagnostic guided Internet-delivered intervention versus a transdiagnostic self-guided Internet-delivered intervention for emotional, trauma and stress-related disorders, and waiting list in community sample. METHODS A three-armed, parallel group, superiority randomized controlled clinical trial with repeated measurements at four times: pretest, posttest, follow-up at 3, 6 and 12 months. Outcomes assessor, participant, care provider and investigator will be blinded. Participants aged 18 to 70 years will be randomly allocated 1:1:1 to one of three study arms: a) Transdiagnostic guided internet-delivered intervention with synchronous assistance, b) Transdiagnostic self-guided internet-delivered intervention, c) Waiting list group. Based on sample size estimation, a minimum of 207 participants (69 in each intervention group) will be included. DISCUSSION The study could contribute to improving the efficacy of transdiagnostic internet-delivered interventions to promote the dissemination of evidence-based treatments and eventually, to decrease the high prevalence of emotional and trauma-related disorders in the Mexican population. TRIAL REGISTRATION ClinicalTrial.gov: NCT05225701 . Registered February 4, 2022.
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Affiliation(s)
- Anabel de la Rosa-Gómez
- Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico.
| | - Lorena A. Flores-Plata
- grid.9486.30000 0001 2159 0001Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico
| | | | - Carolina Santillán Torres Torija
- grid.9486.30000 0001 2159 0001Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico
| | - Raquel García-Flores
- grid.466844.c0000 0000 9963 8346Department of Psychology, Technological Institute of Sonora, Sonora, Mexico
| | | | - Paulina Arenas-Landgrave
- grid.9486.30000 0001 2159 0001Faculty of Psychology, National Autonomous University of Mexico, Mexico City, Mexico
| | - Rosa O. Castellanos-Vargas
- grid.441213.10000 0001 1526 9481Health Sciences Department, Autonomous University of Ciudad Juarez, Ciudad Juárez, Mexico
| | - Enrique Berra-Ruiz
- grid.412852.80000 0001 2192 0509Faculty of Health Sciences, Autonomous University of Baja California, Tijuana Baja California, Mexico
| | | | - Germán Alejandro Miranda-Díaz
- grid.9486.30000 0001 2159 0001Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico
| | - Dulce M. Díaz-Sosa
- grid.9486.30000 0001 2159 0001Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico
| | - Alejandrina Hernández-Posadas
- grid.9486.30000 0001 2159 0001Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico
| | - Alicia I. Flores-Elvira
- grid.9486.30000 0001 2159 0001Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico
| | - Pablo D. Valencia
- grid.9486.30000 0001 2159 0001Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico
| | - Mario F. Vázquez-Sánchez
- grid.9486.30000 0001 2159 0001Faculty of Higher Studies Iztacala, National Autonomous University of Mexico, State of Mexico, Mexico
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Li L, Sun W, Luo J, Huang H. Associations between education levels and prevalence of depressive symptoms: NHANES (2005-2018). J Affect Disord 2022; 301:360-367. [PMID: 34990632 DOI: 10.1016/j.jad.2022.01.010] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Revised: 11/21/2021] [Accepted: 01/02/2022] [Indexed: 12/19/2022]
Abstract
PURPOSE Our study investigated the relationships between the prevalence of depressive symptoms and education levels in those aged ≥20 years. METHODS A total of 34,102 participants from the National Health and Nutrition Examination Surveys 2005-2018 were involved in our cross-sectional study. The relations of depressive symptoms (as outcome variable) and education levels (as an independent variable) were analyzed using multivariable logistic regression models in the main analyzes. Sensitivity analyzes, including a multiple sensitivity analysis, were also performed. RESULT The education levels were negatively associated with depressive symptoms after adjusting related covariates. Compared with the reference group of individuals with less than 9th grade, people with college graduate or above had an adjusted odds ratio (OR) of 0.464 (95% CI 0.361, 0.595, P < 0.0001). On the other hand, the statistically significant negative association disappeared among Mexican Americans, other races, separated, and high family poverty income ratio group. These results remained stable under a wide range of sensitivity analyzes. CONCLUSION Our study indicated the elevated education levels correlated with the decreased prevalence of depressive symptoms, and race, marital status, and family economic factors played a critical role in the relationship. This report reminds us to pay close attention to the further study of factors that affected the association between depressive symptoms and education levels. LIMITATIONS The cross-sectional study leaves problems about the direction of causality unclear.
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Affiliation(s)
- Lingli Li
- School of Education Science and Technology, Guangdong Polytechnic Normal University, Guangzhou, China
| | - Wang Sun
- School of Information Technology Education, South China Normal University, Guangzhou, China
| | - Jinglan Luo
- Department of Internal Medicine, the First Affiliated Hospital of Jinan University, Guangzhou, China
| | - Hao Huang
- Department of Pain Management, the First Affiliated Hospital of Jinan University, 601 Huangpu Avenue West, Tianhe District, Guangzhou, China.
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Domhardt M, Grund S, Mayer A, Büscher R, Ebert DD, Sander LB, Karyotaki E, Cuijpers P, Baumeister H. Unveiling mechanisms of change in digital interventions for depression: Study protocol for a systematic review and individual participant data meta-analysis. Front Psychiatry 2022; 13:899115. [PMID: 36262633 PMCID: PMC9574035 DOI: 10.3389/fpsyt.2022.899115] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/18/2022] [Accepted: 09/07/2022] [Indexed: 11/13/2022] Open
Abstract
INTRODUCTION The efficacy and effectiveness of digital interventions for depression are both well-established. However, precise effect size estimates for mediators transmitting the effects of digital interventions are not available; and integrative insights on the specific mechanisms of change in internet- and mobile-based interventions (IMIs)-as related to key features like delivery type, accompanying support and theoretical foundation-are largely pending. OBJECTIVE We will conduct a systematic review and individual participant data meta-analysis (IPD-MA) evaluating the mediators associated with therapeutic change in various IMIs for depression in adults. METHODS We will use three electronic databases (i.e., Embase, Medline/PubMed, PsycINFO) as well as an already established database of IPD to identify relevant published and unpublished studies. We will include (1) randomized controlled trials that examine (2) mediators of (3) guided and unguided (4) IMIs with (5) various theoretical orientations for (6) adults with (7) clinically relevant symptoms of depression (8) compared to an active or passive control condition (9) with depression symptom severity as primary outcome. Study selection, data extraction, as well as quality and risk of bias (RoB) assessment will be done independently by two reviewers. Corresponding authors of eligible primary studies will be invited to share their IPD for this meta-analytic study. In a 1-stage IPD-MA, mediation analyses (e.g., on potential mediators like self-efficacy, emotion regulation or problem solving) will be performed using a multilevel structural equation modeling approach within a random-effects framework. Indirect effects will be estimated, with multiple imputation for missing data; the overall model fit will be evaluated and statistical heterogeneity will be assessed. Furthermore, we will investigate if indirect effects are moderated by different variables on participant- (e.g., age, sex/gender, symptom severity), study- (e.g., quality, studies evaluating the temporal ordering of changes in mediators and outcomes), and intervention-level (e.g., theoretical foundation, delivery type, guidance). DISCUSSION This systematic review and IPD-MA will generate comprehensive information on the differential strength of mediators and associated therapeutic processes in digital interventions for depression. The findings might contribute to the empirically-informed advancement of psychotherapeutic interventions, leading to more effective interventions and improved treatment outcomes in digital mental health. Besides, with our novel approach to mediation analyses with IPD-MA, we might also add to a methodological progression of evidence-synthesis in psychotherapy process research. STUDY REGISTRATION WITH OPEN SCIENCE FRAMEWORK OSF https://osf.io/md7pq/.
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Affiliation(s)
- Matthias Domhardt
- Department of Clinical Psychology and Psychotherapy, Ulm University, Ulm, Germany
| | - Simon Grund
- Department of Quantitative Psychology, University of Hamburg, Hamburg, Germany
| | - Axel Mayer
- Department of Psychological Methods and Evaluation, Bielefeld University, Bielefeld, Germany
| | - Rebekka Büscher
- Department of Rehabilitation Psychology and Psychotherapy, University of Freiburg, Freiburg, Germany.,Medical Psychology and Medical Sociology, Medical Faculty, University of Freiburg, Freiburg, Germany
| | - David D Ebert
- Department of Psychology and Digital Mental Health Care, Technical University Munich, Munich, Germany
| | - Lasse B Sander
- Department of Rehabilitation Psychology and Psychotherapy, University of Freiburg, Freiburg, Germany.,Medical Psychology and Medical Sociology, Medical Faculty, University of Freiburg, Freiburg, Germany
| | - Eirini Karyotaki
- Department of Clinical, Neuro- and Developmental Psychology, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Pim Cuijpers
- Department of Clinical, Neuro- and Developmental Psychology, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, Amsterdam, Netherlands
| | - Harald Baumeister
- Department of Clinical Psychology and Psychotherapy, Ulm University, Ulm, Germany
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Reins JA, Buntrock C, Zimmermann J, Grund S, Harrer M, Lehr D, Baumeister H, Weisel K, Domhardt M, Imamura K, Kawakami N, Spek V, Nobis S, Snoek F, Cuijpers P, Klein JP, Moritz S, Ebert DD. Efficacy and Moderators of Internet-Based Interventions in Adults with Subthreshold Depression: An Individual Participant Data Meta-Analysis of Randomized Controlled Trials. PSYCHOTHERAPY AND PSYCHOSOMATICS 2021; 90:94-106. [PMID: 32544912 DOI: 10.1159/000507819] [Citation(s) in RCA: 38] [Impact Index Per Article: 12.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/29/2019] [Accepted: 04/04/2020] [Indexed: 11/19/2022]
Abstract
INTRODUCTION Evidence on effects of Internet-based interventions to treat subthreshold depression (sD) and prevent the onset of major depression (MDD) is inconsistent. OBJECTIVE We conducted an individual participant data meta-analysis to determine differences between intervention and control groups (IG, CG) in depressive symptom severity (DSS), treatment response, close to symptom-free status, symptom deterioration and MDD onset as well as moderators of intervention outcomes. METHODS Randomized controlled trials were identified through systematic searches via PubMed, PsycINFO, Embase and Cochrane Library. Multilevel regression analyses were used to examine efficacy and moderators. RESULTS Seven trials (2,186 participants) were included. The IG was superior in DSS at all measurement points (posttreatment: 6-12 weeks; Hedges' g = 0.39 [95% CI: 0.25-0.53]; follow-up 1: 3-6 months; g = 0.30 [95% CI: 0.15-0.45]; follow-up 2: 12 months, g = 0.27 [95% CI: 0.07-0.47], compared with the CG. Significantly more participants in the IG than in the CG reached response and close to symptom-free status at all measurement points. A significant difference in symptom deterioration between the groups was found at the posttreatment assessment and follow-up 2. Incidence rates for MDD onset within 12 months were lower in the IG (19%) than in the CG (26%). Higher initial DSS and older age were identified as moderators of intervention effect on DSS. CONCLUSIONS Our findings provide evidence for Internet-based interventions to be a suitable low-threshold intervention to treat individuals with sD and to reduce the incidence of MDD. This might be particularly true for older people with a substantial symptom burden.
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Affiliation(s)
- Jo Annika Reins
- Department of Health Psychology and Applied Biological Psychology, Institute of Psychology, Leuphana University Lueneburg, Lueneburg, Germany
| | - Claudia Buntrock
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany
| | | | - Simon Grund
- Leibniz Institute for Science and Mathematics Education, University of Kiel, Kiel, Germany
| | - Mathias Harrer
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany
| | - Dirk Lehr
- Department of Health Psychology and Applied Biological Psychology, Institute of Psychology, Leuphana University Lueneburg, Lueneburg, Germany
| | - Harald Baumeister
- Department of Clinical Psychology and Psychotherapy, Ulm University, Ulm, Germany
| | - Kiona Weisel
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander University Erlangen-Nuremberg, Erlangen, Germany
| | - Matthias Domhardt
- Department of Clinical Psychology and Psychotherapy, Ulm University, Ulm, Germany
| | - Kotaro Imamura
- Department of Mental Health, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
| | - Norito Kawakami
- Department of Mental Health, Graduate School of Medicine, University of Tokyo, Tokyo, Japan
| | - Viola Spek
- Fontys University of Applied Sciences, Eindhoven, The Netherlands
| | - Stephanie Nobis
- Institute of Psychology, Leuphana University Lueneburg, Lueneburg, Germany
| | - Frank Snoek
- Department of Medical Psychology, Amsterdam University Medical Centers, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Pim Cuijpers
- Department of Clinical, Neuro- and Developmental Psychology, Amsterdam Public Health Research Institute, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Jan Philipp Klein
- Department of Psychiatry and Psychotherapy, Luebeck University, Luebeck, Germany
| | - Steffen Moritz
- Department of Psychiatry and Psychotherapy, University Medical Center Hamburg-Eppendorf, Hamburg, Germany
| | - David Daniel Ebert
- Department of Medical Psychology, Amsterdam University Medical Centers, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands,
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Hagezom HM, Gebrehiwet AB, Haftom Goytom M, Alemseged EA. Prevalence of Depression and Associated Factors Among Quarantined Individuals During the COVID-19 Pandemic in Tigrai Treatment and Quarantine Centers, Tigrai, Ethiopia, 2020: A Cross-Sectional Study. Infect Drug Resist 2021; 14:2113-2119. [PMID: 34113138 PMCID: PMC8187031 DOI: 10.2147/idr.s289659] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2021] [Accepted: 05/20/2021] [Indexed: 12/28/2022] Open
Abstract
Aim The global impact of COVID-19 on mental health increases from time to time. Several studies show that depression is highly prevalent among quarantined individuals. COVID-19 is a pandemic with a rapidly increasing incidence of infections and deaths. People are depressed and psychologically overwhelmed by the illness and possible loss of their friends and loved ones. Objective To assess the prevalence and associated factors of depression symptoms among quarantined individuals in Tigrai treatment center, Tigrai, Ethiopia, 2020. Methods A multicenter Institution-based cross-sectional study was employed among individuals in the Tigrai quarantine centers. A simple random sampling technique was used between April and October 2020 until an adequate sample size was reached. Depression was assessed by using the depression, anxiety, and stress scale (DASS). Epi data manager version 4.4 was used to enter data and data was analyzed using SPSS version 20. Logistic regression was carried out and an odds ratio with 95% confidence intervals (CI) was computed to identify factors associated with depression. A P-value of less than 0.05 was considered as statistically significant and the strength of the association was presented by an odds ratio of 95% CI. Results The finding of the present study on the prevalence of depression among quarantined individuals was 18.1 with 95% CI (14.8–22.9). Bivariate and multivariable logistic regression analysis was performed and factors such as being female, duration of quarantine, unemployment, and having perceived stigma were significantly associated with depression. Recommendation and Conclusion The prevalence of depression symptoms among quarantined individuals during the COVID-19 pandemic was 18.1%. In multivariable logistic regression analysis, being female, duration of quarantine, unemployment, and having perceived stigma were significantly associated with depression. So, clinicians, mental health professionals, and policymakers should work together to address the problem.
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Affiliation(s)
- Haftamu Mamo Hagezom
- Department of Psychiatry, College of Medicine and Health Sciences, Adigrat University, Adigrat, Tigrai, Ethiopia
| | - Ataklti Berhe Gebrehiwet
- Department of Psychiatry, College of Medicine and Health Sciences, Adigrat University, Adigrat, Tigrai, Ethiopia
| | - Mekonnen Haftom Goytom
- Department of Nursing, College of Medicine and Health Sciences, Adigrat University, Adigrat, Tigrai, Ethiopia
| | - Embaye Amare Alemseged
- Department of Public Health, College of Medicine and Health Sciences, Adigrat University, Adigrat, Tigrai, Ethiopia
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Fusar‐Poli P, Correll CU, Arango C, Berk M, Patel V, Ioannidis JP. Preventive psychiatry: a blueprint for improving the mental health of young people. World Psychiatry 2021; 20:200-221. [PMID: 34002494 PMCID: PMC8129854 DOI: 10.1002/wps.20869] [Citation(s) in RCA: 167] [Impact Index Per Article: 55.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/22/2022] Open
Abstract
Preventive approaches have latterly gained traction for improving mental health in young people. In this paper, we first appraise the conceptual foundations of preventive psychiatry, encompassing the public health, Gordon's, US Institute of Medicine, World Health Organization, and good mental health frameworks, and neurodevelopmentally-sensitive clinical staging models. We then review the evidence supporting primary prevention of psychotic, bipolar and common mental disorders and promotion of good mental health as potential transformative strategies to reduce the incidence of these disorders in young people. Within indicated approaches, the clinical high-risk for psychosis paradigm has received the most empirical validation, while clinical high-risk states for bipolar and common mental disorders are increasingly becoming a focus of attention. Selective approaches have mostly targeted familial vulnerability and non-genetic risk exposures. Selective screening and psychological/psychoeducational interventions in vulnerable subgroups may improve anxiety/depressive symptoms, but their efficacy in reducing the incidence of psychotic/bipolar/common mental disorders is unproven. Selective physical exercise may reduce the incidence of anxiety disorders. Universal psychological/psychoeducational interventions may improve anxiety symptoms but not prevent depressive/anxiety disorders, while universal physical exercise may reduce the incidence of anxiety disorders. Universal public health approaches targeting school climate or social determinants (demographic, economic, neighbourhood, environmental, social/cultural) of mental disorders hold the greatest potential for reducing the risk profile of the population as a whole. The approach to promotion of good mental health is currently fragmented. We leverage the knowledge gained from the review to develop a blueprint for future research and practice of preventive psychiatry in young people: integrating universal and targeted frameworks; advancing multivariable, transdiagnostic, multi-endpoint epidemiological knowledge; synergically preventing common and infrequent mental disorders; preventing physical and mental health burden together; implementing stratified/personalized prognosis; establishing evidence-based preventive interventions; developing an ethical framework, improving prevention through education/training; consolidating the cost-effectiveness of preventive psychiatry; and decreasing inequalities. These goals can only be achieved through an urgent individual, societal, and global level response, which promotes a vigorous collaboration across scientific, health care, societal and governmental sectors for implementing preventive psychiatry, as much is at stake for young people with or at risk for emerging mental disorders.
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Affiliation(s)
- Paolo Fusar‐Poli
- Early Psychosis: Interventions and Clinical‐detection (EPIC) Lab, Department of Psychosis StudiesInstitute of Psychiatry, Psychology & Neuroscience, King's College LondonLondonUK,OASIS Service, South London and Maudsley NHS Foundation TrustLondonUK,Department of Brain and Behavioral SciencesUniversity of PaviaPaviaItaly
| | - Christoph U. Correll
- Department of PsychiatryZucker Hillside Hospital, Northwell HealthGlen OaksNYUSA,Department of Psychiatry and Molecular MedicineZucker School of Medicine at Hofstra/NorthwellHempsteadNYUSA,Center for Psychiatric NeuroscienceFeinstein Institute for Medical ResearchManhassetNYUSA,Department of Child and Adolescent PsychiatryCharité Universitätsmedizin BerlinBerlinGermany
| | - Celso Arango
- Department of Child and Adolescent PsychiatryInstitute of Psychiatry and Mental Health, Hospital General Universitario Gregorio MarañónMadridSpain,Health Research Institute (IiGSM), School of MedicineUniversidad Complutense de MadridMadridSpain,Biomedical Research Center for Mental Health (CIBERSAM)MadridSpain
| | - Michael Berk
- Institute for Mental and Physical Health and Clinical Translation, School of Medicine, Deakin UniversityBarwon HealthGeelongVICAustralia,Department of PsychiatryUniversity of MelbourneMelbourneVICAustralia,Orygen Youth HealthUniversity of MelbourneMelbourneVICAustralia,Florey Institute for Neuroscience and Mental HealthUniversity of MelbourneMelbourneVICAustralia
| | - Vikram Patel
- Department of Global Health and Social MedicineHarvard University T.H. Chan School of Public HealthBostonMAUSA,Department of Global Health and PopulationHarvard T.H. Chan School of Public HealthBostonMAUSA
| | - John P.A. Ioannidis
- Stanford Prevention Research Center, Department of MedicineStanford UniversityStanfordCAUSA,Department of Biomedical Data ScienceStanford UniversityStanfordCAUSA,Department of Epidemiology and Population HealthStanford UniversityStanfordCAUSA
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Moreno-Peral P, Bellón JÁ, Motrico E, Campos-Paíno H, Martín-Gómez C, Ebert DD, Buntrock C, Roca M, Conejo-Cerón S. Moderators of psychological and psychoeducational interventions for the prevention of anxiety: A systematic review. J Anxiety Disord 2020; 76:102317. [PMID: 33096463 DOI: 10.1016/j.janxdis.2020.102317] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/21/2020] [Revised: 09/08/2020] [Accepted: 09/15/2020] [Indexed: 10/23/2022]
Abstract
The aim of this study was to assess the available evidence on potential moderators of psychological and psychoeducational interventions for the prevention of anxiety. A systematic review using PubMed, PsycINFO, Web of Science, Embase, OpenGrey, and CENTRAL was performed up to October 2019. Two independent researchers assessed the fulfillment of eligibility criteria, extracted the data and performed a quality assessment of the included studies. Outcomes were moderators of the reduction of anxious symptoms or the incidence of anxiety disorders. Fourteen studies reporting results on moderator analyses performed in 13 randomized controlled trials were included. Twenty-seven potential moderators were organized into six categories: sociodemographic, clinical characteristics, cognitive variables, life events, interpersonal functioning and intervention characteristics. The most frequently examined variables were gender, age and baseline anxiety. We found insufficient evidence for all moderator categories studied. In children and adolescents, we found some studies with significant results for the low family support variable and higher levels of anxiety symptoms at baseline, which were both associated with higher effectiveness. Limited conclusions can be drawn about for whom and under what conditions interventions work in the prevention of anxiety. A strong need to improve the methodological quality and the number of moderator studies was identified.
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Affiliation(s)
- Patricia Moreno-Peral
- Biomedical Research Institute of Malaga (IBIMA), C/ Sevilla 23, 29009, Málaga, Spain; Prevention and Health Promotion Research Network (redIAPP), ISCIII, Gran Via de les Corts Catalanes, 587, 08007, Barcelona, Spain.
| | - Juan Ángel Bellón
- Biomedical Research Institute of Malaga (IBIMA), C/ Sevilla 23, 29009, Málaga, Spain; Prevention and Health Promotion Research Network (redIAPP), ISCIII, Gran Via de les Corts Catalanes, 587, 08007, Barcelona, Spain; 'El Palo' Health Centre, Health District of Primary Care Málaga-Guadalhorce, SAS, Av. Salvador Allende, 159, 29018, Málaga, Spain; Department of Public Health and Psychiatry, University of Málaga, Bulevar Louis Pasteur, 32, 29010, Málaga, Spain
| | - Emma Motrico
- Department of Psychology, University Loyola Andalucia, Seville, Spain
| | - Henar Campos-Paíno
- Biomedical Research Institute of Malaga (IBIMA), C/ Sevilla 23, 29009, Málaga, Spain; Prevention and Health Promotion Research Network (redIAPP), ISCIII, Gran Via de les Corts Catalanes, 587, 08007, Barcelona, Spain
| | | | - David D Ebert
- Department of Clinical, Neuro, and Developmental Psychology, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands
| | - Claudia Buntrock
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander University Erlangen Nuremberg, Erlangen, Germany
| | - Miquel Roca
- Prevention and Health Promotion Research Network (redIAPP), ISCIII, Gran Via de les Corts Catalanes, 587, 08007, Barcelona, Spain; Institut Universitari d'Investigació en Ciències de la Salut (IUNICS-IDISPA), University of Balearic Islands, Carretera de Valldemossa, 07122, Palma, Illes Balears, Spain
| | - Sonia Conejo-Cerón
- Biomedical Research Institute of Malaga (IBIMA), C/ Sevilla 23, 29009, Málaga, Spain; Prevention and Health Promotion Research Network (redIAPP), ISCIII, Gran Via de les Corts Catalanes, 587, 08007, Barcelona, Spain
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Schmidt J, Wartenberg-Demand A, Forstmeier S. Equine-assisted biographical work (EABW) with individuals in the second half of life: study protocol of a multicentre randomised controlled trial. Trials 2020; 21:857. [PMID: 33059730 PMCID: PMC7558734 DOI: 10.1186/s13063-020-04784-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2020] [Accepted: 10/05/2020] [Indexed: 11/22/2022] Open
Abstract
Background Equine-assisted therapy is more often practiced with children and adolescents than with the elderly, although individuals in the second half of life could also profit from it. This group, from the age of 50, is characterised by increasing emotional, social, health-related and cognitive changes; a critical life event, such as a neurological illness or loss of a family member, can increase the likelihood of subclinical depression. Individuals who exhibit depressive symptoms not necessarily diagnosed with a major depression may suffer from relevant losses of quality of life (e.g. sleep disorders, memory disorders, feelings of guilt, hopelessness). Despite the fact that the various healthcare systems are in general more frequently used, such individuals often do not receive adequate therapy. The processing of one’s biography (reminiscence) is an elementary component of most psychotherapy approaches and has been demonstrated to treat and prevent the development of major depression. In this study, equine-assisted biographical work (EABW), a combination of equine-assisted therapy and biographical work, will be applied with individuals with subclinical depression in the second half of their life. Methods This is a multicentre, prospective, randomised, controlled and open phase III study in enrolling participants with subclinical depression. The aim of the study is to evaluate whether a preventive, equine-assisted, age-specific treatment combining elements of equine-assisted intervention with those of biographical work offers better treatment potentials in comparison to a control group with no intervention. Study participants in the intervention group will receive weekly equine-assisted biographical work over a period of 8 weeks. The primary endpoint is the change in Beck Depression Inventory-II (BDI-II) in a pre-post comparison. Secondary endpoints include other health-related questionnaires including quality of life, reminiscence functions and anxiety. Discussion The present study is the first randomised study examining the efficacy of biographical work with a horse and has the potential to establish an empirically based treatment for individuals in the second half of life and improving the symptoms of subclinical depression. Trial registration German Clinical Trials Register DRKS00017010. Registered on 01 April 2019
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10
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Van Voorhees B, Gladstone TRG, Sobowale K, Brown CH, Aaby DA, Terrizzi DA, Canel J, Ching E, Berry AD, Cantorna J, Eder M, Beardslee W, Fitzgibbon M, Marko-Holguin M, Schiffer L, Lee M, de Forest SA, Sykes EE, Suor JH, Crawford TJ, Burkhouse KL, Goodwin BC, Bell C. 24-Month Outcomes of Primary Care Web-Based Depression Prevention Intervention in Adolescents: Randomized Clinical Trial. J Med Internet Res 2020; 22:e16802. [PMID: 33112254 PMCID: PMC7657722 DOI: 10.2196/16802] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2019] [Revised: 07/28/2020] [Accepted: 08/16/2020] [Indexed: 12/30/2022] Open
Abstract
Background Adolescent depression carries a high burden of disease worldwide, but access to care for this population is limited. Prevention is one solution to curtail the negative consequences of adolescent depression. Internet interventions to prevent adolescent depression can overcome barriers to access, but few studies examine long-term outcomes. Objective This study compares CATCH-IT (Competent Adulthood Transition with Cognitive Behavioral Humanistic and Interpersonal Training), an internet-based intervention, to a general health education active control for depression onset at 12 and 24 months in adolescents presenting to primary care settings. Methods A 2-site randomized trial, blinded to the principal investigators and assessors, was conducted comparing Competent Adulthood Transition with Cognitive Behavioral Humanistic and Interpersonal Training to health education to prevent depressive episodes in 369 adolescents (193 youths were randomly assigned to Competent Adulthood Transition with Cognitive Behavioral Humanistic and Interpersonal Training and 176 to health education) with subthreshold depressive symptoms or prior depressive episodes. Participants were recruited from primary care settings in the United States. The primary outcome was the occurrence of a depressive episode, determined by the Depression Symptom Rating. The secondary outcome was functioning, measured by the Global Assessment Scale. Results In intention-to-treat analyses, the adjusted hazard ratio favoring Competent Adulthood Transition with Cognitive Behavioral Humanistic and Interpersonal Training for first depressive episode was not statistically significant at 12 months (hazard ratio 0.77, 95% CI 0.42-1.40, P=.39) and 24 months (hazard ratio 0.87, 95% CI 0.52-1.47, P=.61). Competent Adulthood Transition with Cognitive Behavioral Humanistic and Interpersonal Training provided preventive benefit for first depressive episode for those with mild hopelessness or at least moderate paternal monitoring at baseline. Global Assessment Scale scores improved comparably in both groups (intention-to-treat). Conclusions A technology-based intervention for adolescent depression prevention implemented in primary care did not have additional benefit at 12 or 24 months. Further research is necessary to determine whether internet interventions have long-term benefit. Trial Registration ClinicalTrials.gov NCT01893749; http://clinicaltrials.gov/ct2/show/NCT01893749.
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Affiliation(s)
- Benjamin Van Voorhees
- Department of General Pediatrics, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | - Tracy R G Gladstone
- The Robert S and Grace W Stone Primary Prevention Initiatives, Wellesley Centers for Women, Wellesley College, Boston, MA, United States
| | - Kunmi Sobowale
- Department of Psychiatry, Yale School of Medicine, New Haven, CT, United States
| | - C Hendricks Brown
- Department of Psychiatry and Behavioral Sciences, Feinberg School of Medicine, Northwestern University, Chicago, IL, United States
| | - David A Aaby
- Department of Preventive Medicine, Feinberg School of Medicine, Northwestern University, Chicago, IL, United States
| | - Daniela A Terrizzi
- Department of General Pediatrics, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | - Jason Canel
- NorthShore University Health System, Evanston, IL, United States
| | | | - Anita D Berry
- Almost Home Kids, Ann & Robert H Lurie Children's Hospital, Chicago, IL, United States
| | - James Cantorna
- Franciscan Medical Specialists, Munster, IN, United States
| | - Milton Eder
- Department of Family Medicine and Community Health, University of Minnesota, Minneapolis, MN, United States
| | - William Beardslee
- Judge Baker Center, Harvard Medical School, Roxbury Crossing, MA, United States
| | - Marian Fitzgibbon
- Department of General Pediatrics, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States.,Institute for Health Research and Policy, School of Public Health, University of Illinois at Chicago, Chicago, IL, United States.,University of Illinois Cancer Center, University of Illinois at Chicago, Chicago, IL, United States
| | - Monika Marko-Holguin
- Department of General Pediatrics, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | - Linda Schiffer
- Institute for Health Research and Policy, School of Public Health, University of Illinois at Chicago, Chicago, IL, United States
| | - Miae Lee
- Department of General Pediatrics, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | - Sarah A de Forest
- Department of General Pediatrics, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | - Emily E Sykes
- Department of General Pediatrics, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | - Jennifer H Suor
- Department of Psychiatry, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | | | - Katie L Burkhouse
- Department of Psychiatry, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | - Brady C Goodwin
- Department of General Pediatrics, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States
| | - Carl Bell
- Department of Psychiatry, University of Illinois at Chicago, College of Medicine, Chicago, IL, United States.,Department of Psychiatry, Windsor University, School of Medicine, Cayon St Kitts, Saint Kitts and Nevis
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11
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Peng M, Mo B, Liu Y, Xu M, Song X, Liu L, Fang Y, Guo T, Ye J, Yu Z, Deng Q, Zhang X. Prevalence, risk factors and clinical correlates of depression in quarantined population during the COVID-19 outbreak. J Affect Disord 2020; 275:119-124. [PMID: 32658813 PMCID: PMC7330582 DOI: 10.1016/j.jad.2020.06.035] [Citation(s) in RCA: 75] [Impact Index Per Article: 18.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/19/2020] [Revised: 06/15/2020] [Accepted: 06/26/2020] [Indexed: 01/28/2023]
Abstract
BACKGROUND The COVID-19 outbreak has brought tremendous psychological pressure to the general population, which may lead to depression. Therefore, this study aim to evaluate the prevalence and clinical correlates of depressive symptoms in the general population quarantined during the COVID-19 outbreak in Shenzhen. METHODS 2237 quarantined general individuals participated in this cross-sectional study from February 14 to March 4, 2020, during their 14 days quarantine. They completed the Zung's Self-Rating Depression Scale (SDS) for depression, Zung's self-rating anxiety scale (SAS) for anxiety, the Pittsburgh Sleep Quality Index (PSQI) for sleep quality, and the Impact of Events Scale-Revised (IES-R) for post-traumatic stress symptoms (PTSS). RESULTS The prevalence of depressive symptom was 6.21% in quarantined individuals. The depressed group were younger, less married and educated, and had higher SAS, PSQI, IES-R total scores (all p<0.05), as well as more avoidance, intrusion and hyperarousal symptoms than the non-depressed group. Correlation analysis showed significant correlations between SDS score and the following parameters: age, marriage, education, SAS, PSQI, IES-R total and its three subscale scores (Bonferroni corrected all p<0.05). Further multiple regression indicated that age, marriage, education, SAS, PSQI, IES-R total score, Avoidance and Hyperarousal factor were independent predictors of depressive symptom. LIMITATIONS This study adopted a cross-sectional design and used self-report questionnaires. CONCLUSIONS Our results suggest an elevated prevalence of depressive symptom in quarantined general individuals in Shenzhen. Some demographic and clinical variables were associated with depressive symptoms.
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Affiliation(s)
- Min Peng
- Department of Psychiatry, Shenzhen Nanshan People's Hospital of Shenzhen University, Shenzhen, China
| | - Beirong Mo
- Shenzhen Nanshan People's Hospital of Shenzhen University, Shenzhen, China
| | - Yansong Liu
- Shenzhen Nanshan People's Hospital of Shenzhen University, Shenzhen, China
| | - Mingming Xu
- Shenzhen Nanshan People's Hospital of Shenzhen University, Shenzhen, China
| | - Xinran Song
- Department of Psychiatry, Shenzhen Nanshan People's Hospital of Shenzhen University, Shenzhen, China
| | - Luyu Liu
- Department of Psychiatry, Shenzhen Nanshan People's Hospital of Shenzhen University, Shenzhen, China
| | - Yeqing Fang
- Shenzhen Nanshan People's Hospital of Shenzhen University, Shenzhen, China
| | - Tianyou Guo
- School of Psychology, Shenzhen University, China
| | - Jinying Ye
- School of Psychology, Shenzhen University, China
| | - Zhijian Yu
- Department of Infectious Diseases and Shenzhen Key Laboratory for Endogenous Infection, Shenzhen Nanshan People's Hospital of Shenzhen University, No 89, Taoyuan Road, Nanshan District, Shenzhen 518052, China
| | - Qiwen Deng
- Department of Infectious Diseases and Shenzhen Key Laboratory for Endogenous Infection, Shenzhen Nanshan People's Hospital of Shenzhen University, No 89, Taoyuan Road, Nanshan District, Shenzhen 518052, China.
| | - Xiangyang Zhang
- CAS Key Laboratory of Mental Health, Institute of Psychology, Chinese Academy of Sciences, 16 Lincui Road, Chaoyang District, Beijing 100101, China; Department of Psychology, University of Chinese Academy of Sciences, Beijing, China.
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12
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Moderators of psychological and psychoeducational interventions for the prevention of depression: A systematic review. Clin Psychol Rev 2020; 79:101859. [PMID: 32505982 DOI: 10.1016/j.cpr.2020.101859] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2019] [Revised: 02/14/2020] [Accepted: 05/01/2020] [Indexed: 02/07/2023]
Abstract
Psychological and psychoeducational interventions have proven to be effective in preventing depression. However, the identification of the patients that benefit the most from each type of intervention has not yet been established. A systematic review was performed of the literature on moderators of preventive psychological and psychoeducational interventions for depression in all types of population. A search was performed on PubMed, PsycINFO, Web of Science, Embase, Cochrane Central Register of Controlled Trials and OpenGrey up to July 2019. Fulfillment of eligibility criteria, data collection, and study quality assessment were assessed by two independent researchers. Outcomes were moderators of the reduction of depressive symptoms or the incidence of depression. Twenty-seven moderator effect studies performed in 19 randomized controlled trials were included. Thirty-four potential sociodemographic, clinical, interpersonal, personality and life-event moderators were evaluated. Baseline depressive symptoms, gender, age, baseline parental depression and social support were the most frequently studied potential moderators. In interventions for children and adolescents, the moderator for which evidence was strongest was having parents free of depression at baseline. Psychological and psychoeducational interventions seem to be more effective in children and adolescents who exhibit a lower use of substances and whose parents do not have symptoms of depression at baseline. In adults, a lower age was associated with greater effects of preventive interventions. ETHICS: As this systematic review is based on published data, approval from the local ethics committee was not required.
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Harrer M, Apolinário-Hagen J, Fritsche L, Drüge M, Krings L, Beck K, Salewski C, Zarski AC, Lehr D, Baumeister H, Ebert DD. Internet- and App-Based Stress Intervention for Distance-Learning Students With Depressive Symptoms: Protocol of a Randomized Controlled Trial. Front Psychiatry 2019; 10:361. [PMID: 31178770 PMCID: PMC6537513 DOI: 10.3389/fpsyt.2019.00361] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/29/2018] [Accepted: 05/08/2019] [Indexed: 12/02/2022] Open
Abstract
Background: Mental disorders are highly prevalent among university students. Distance-learning students are particularly burdened and have limited access to conventional university health services. Interventions for stress are sought after in distance learners and may help increase treatment coverage. Internet-based interventions have been shown to be effective in preventing and treating depression, but it remains unclear if interventions directed at academic stress also have this potential. Aim: The trial presented here investigates the effectiveness of an Internet- and App-based stress intervention in distance-learning students with elevated levels of depression. Methods: A sample of N = 200 students of a large German distance university with elevated levels of depression [Center for Epidemiological Studies' Depression Scale (CES-D) ≥ 16] will be randomly assigned to either an Internet- and App-based stress management intervention group (IG) or a control group (CG) receiving an Internet-based psychoeducational program for academic stress. The IG consists of eight Internet-based sessions promoting stress management skills using cognitive-behavioral and problem-solving techniques. A mobile App will be employed to facilitate training transfer. Self-report data will be assessed at baseline (T0), post-treatment (T1; 7 weeks), and 3-month follow-up (T2). Potential moderators will be assessed at baseline. The primary outcome is depression (CES-D) post-treatment. Secondary outcomes include mental health outcomes, modifiable risk and protective factors, and academic outcomes. Data will be analyzed on an intention-to-treat principle along with sensitivity analyses to assess the robustness of findings. Additional health economic analyses will be conducted. Discussion: Results will provide the basis to assess the acceptance and effectiveness of Internet-delivered stress interventions in distance-learning students with symptoms of depression. Ethics and dissemination: The study has been reviewed and approved by the University of Erlangen-Nuremberg ethics committee (Erlangen, Germany; 33_17 Bc). Results of the study will be disseminated through peer-reviewed publications. Trial Registration: German Clinical Trial Registration (DRKS), identifier DRKS00011800.
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Affiliation(s)
- Mathias Harrer
- Clinical Psychology and Psychotherapy, Institute for Psychology, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Germany
| | | | - Lara Fritsche
- Department of Health Psychology, Institute for Psychology, University of Hagen, Hagen, Germany
| | - Marie Drüge
- Department of Health Psychology, Institute for Psychology, University of Hagen, Hagen, Germany
| | - Ludwig Krings
- Department of Health Psychology, Institute for Psychology, University of Hagen, Hagen, Germany
| | - Korinna Beck
- Department of Health Psychology, Institute for Psychology, University of Hagen, Hagen, Germany
| | - Christel Salewski
- Department of Health Psychology, Institute for Psychology, University of Hagen, Hagen, Germany
| | - Anna-Carlotta Zarski
- Clinical Psychology and Psychotherapy, Institute for Psychology, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Germany
| | - Dirk Lehr
- Division of Online Health Trainings, Innovation Incubator, Leuphana University, Lüneburg, Germany
| | - Harald Baumeister
- Clinical Psychology and Psychotherapy, University of Ulm, Ulm, Germany
| | - David Daniel Ebert
- Clinical Psychology and Psychotherapy, Institute for Psychology, Friedrich-Alexander-University Erlangen-Nuremberg, Erlangen, Germany
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Weisel KK, Zarski AC, Berger T, Schaub MP, Krieger T, Moser CT, Berking M, Ebert DD. Transdiagnostic Tailored Internet- and Mobile-Based Guided Treatment for Major Depressive Disorder and Comorbid Anxiety: Study Protocol of a Randomized Controlled Trial. Front Psychiatry 2018; 9:274. [PMID: 30022954 PMCID: PMC6039558 DOI: 10.3389/fpsyt.2018.00274] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2018] [Accepted: 06/05/2018] [Indexed: 12/30/2022] Open
Abstract
Introduction: Depression is highly prevalent and often accompanied by comorbid anxiety disorder. Internet-based interventions have shown to be one effective treatment modality; however, comorbidities are often not targeted. Transdiagnostic tailored internet-and mobile-based interventions (IMIs) might be promising to overcome such issues. Aim: This study aims to evaluate the efficacy, moderators, and cost-effectiveness of a transdiagnostic tailored internet- and mobile-based guided intervention for depression and comorbid anxiety in individuals with major depressive disorder (MDD). Method: Two-hundred participants with MDD will be randomly assigned to an 8-week guided self-help internet intervention (IC) or a 6-month wait-list control group (WLC). Participants of the IC will receive weekly content-focused feedback on module completion as well as monitored adherence reminders from an eCoach. The primary outcome is clinician-rated depression severity (QIDS-C) at post-assessment assessed by diagnostic raters blind to study condition. Secondary outcomes include, e.g., change in diagnostic status (MDD and anxiety disorders), remission and response rates, disorder symptom severity, health related quality of life, incongruence related to needs and values, and behavioral activation. Assessments will take place at baseline (T1), post-assessment (T2), 6-month follow-up (T3), and 12-month follow-up in the IC. Data will be analyzed on an intention-to-treat basis and per protocol. A large number of a priori defined moderators of treatment outcome will be assessed at baseline and tested in predicting treatment outcome. Cost-effectiveness will be evaluated from a societal perspective. Discussion: The present study will provide evidence on the efficacy, potential cost-effectiveness, and moderators of a transdiagnostic tailored guided internet- and mobile-based treatment protocol. TRIAL REGISTRATION German Register of Clinical Studies DRKS00011690 (https://www.drks.de/drks_web/).
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Affiliation(s)
- Kiona K. Weisel
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - Anna-Carlotta Zarski
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
- Institute of Psychology, Leuphana University of Lüneburg, Lüneburg, Germany
| | - Thomas Berger
- Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
| | - Michael P. Schaub
- Swiss Research Institute for Public Health and Addiction ISGF, University of Zurich, Zurich, Switzerland
| | - Tobias Krieger
- Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
| | - Christian T. Moser
- Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
| | - Matthias Berking
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
| | - David D. Ebert
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-Universität Erlangen-Nürnberg, Erlangen, Germany
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