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Bjornstad G, Sonthalia S, Rouse B, Freeman L, Hessami N, Dunne JH, Axford N. A comparison of the effectiveness of cognitive behavioural interventions based on delivery features for elevated symptoms of depression in adolescents: A systematic review. CAMPBELL SYSTEMATIC REVIEWS 2024; 20:e1376. [PMID: 38188230 PMCID: PMC10771715 DOI: 10.1002/cl2.1376] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/19/2023] [Accepted: 11/03/2023] [Indexed: 01/09/2024]
Abstract
Background Depression is a public health problem and common amongst adolescents. Cognitive behavioural therapy (CBT) is widely used to treat adolescent depression but existing research does not provide clear conclusions regarding the relative effectiveness of different delivery modalities. Objectives The primary aim is to estimate the relative efficacy of different modes of CBT delivery compared with each other and control conditions for reducing depressive symptoms in adolescents. The secondary aim is to compare the different modes of delivery with regard to intervention completion/attrition (a proxy for intervention acceptability). Search Methods The Cochrane Depression, Anxiety and Neurosis Clinical Trials Register was searched in April 2020. MEDLINE, PsycInfo, EMBASE, four other electronic databases, the CENTRAL trial registry, Google Scholar and Google were searched in November 2020, together with reference checking, citation searching and hand-searching of two databases. Selection Criteria Randomised controlled trials (RCTs) of CBT interventions (irrespective of delivery mode) to reduce symptoms of depression in young people aged 10-19 years with clinically relevant symptoms or diagnosis of depression were included. Data Collection and Analysis Screening and data extraction were completed by two authors independently, with discrepancies addressed by a third author. CBT interventions were categorised as follows: group CBT, individual CBT, remote CBT, guided self-help, and unguided self-help. Effect on depressive symptom score was estimated across validated self-report measures using Hedges' g standardised mean difference. Acceptability was estimated based on loss to follow-up as an odds ratio. Treatment rankings were developed using the surface under the cumulative ranking curve (SUCRA). Pairwise meta-analyses were conducted using random effects models where there were two or more head-to-head trials. Network analyses were conducted using random effects models. Main Results Sixty-eight studies were included in the review. The mean age of participants ranged from 10 to 19.5 years, and on average 60% of participants were female. The majority of studies were conducted in schools (28) or universities (6); other settings included primary care, clinical settings and the home. The number of CBT sessions ranged from 1 to 16, the frequency of delivery from once every 2 weeks to twice a week and the duration of each session from 20 min to 2 h. The risk of bias was low across all domains for 23 studies, 24 studies had some concerns and the remaining 21 were assessed to be at high risk of bias. Sixty-two RCTs (representing 6435 participants) were included in the pairwise and network meta-analyses for post-intervention depressive symptom score at post-intervention. All pre-specified treatment and control categories were represented by at least one RCT. Although most CBT approaches, except remote CBT, demonstrated superiority over no intervention, no approaches performed clearly better than or equivalent to another. The highest and lowest ranking interventions were guided self-help (SUCRA 83%) and unguided self-help (SUCRA 51%), respectively (very low certainty in treatment ranking). Nineteen RCTs (3260 participants) were included in the pairwise and network meta-analyses for 6 to 12 month follow-up depressive symptom score. Neither guided self-help nor remote CBT were evaluated in the RCTs for this time point. Effects were generally attenuated for 6- to 12-month outcomes compared to posttest. No interventions demonstrated superiority to no intervention, although unguided self-help and group CBT both demonstrated superiority compared to TAU. No CBT approach demonstrated clear superiority over another. The highest and lowest ranking approaches were unguided self-help and individual CBT, respectively. Sixty-two RCTs (7347 participants) were included in the pairwise and network meta-analyses for intervention acceptability. All pre-specified treatment and control categories were represented by at least one RCT. Although point estimates tended to favour no intervention, no active treatments were clearly inferior. No CBT approach demonstrated clear superiority over another. The highest and lowest ranking active interventions were individual CBT and group CBT respectively. Pairwise meta-analytic findings were similar to those of the network meta-analysis for all analyses. There may be age-based subgroup effects on post-intervention depressive symptoms. Using the no intervention control group as the reference, the magnitudes of effects appear to be larger for the oldest age categories compared to the other subgroups for each given comparison. However, they were generally less precise and formal testing only indicated a significant difference for group CBT. Findings were robust to pre-specified sensitivity analyses separating out the type of placebo and excluding cluster-RCTs, as well as an additional analysis excluding studies where we had imputed standard deviations. Authors' Conclusions At posttreatment, all active treatments (group CBT, individual CBT, guided self-help, and unguided self-help) except for remote CBT were more effective than no treatment. Guided self-help was the most highly ranked intervention but only evaluated in trials with the oldest adolescents (16-19 years). Moreover, the studies of guided self-help vary in the type and amount of therapist support provided and longer-term results are needed to determine whether effects persist. The magnitude of effects was generally attenuated for 6- to 12-month outcomes. Although unguided self-help was the lowest-ranked active intervention at post-intervention, it was the highest ranked at follow-up. This suggests the need for further research into whether interventions with self-directed elements enable young people to maintain effects by continuing or revisiting the intervention independently, and whether therapist support would improve long-term outcomes. There was no clear evidence that any active treatments were more acceptable to participants than any others. The relative effectiveness of intervention delivery modes must be taken into account in the context of the needs and preferences of individual young people, particularly as the differences between effect sizes were relatively small. Further research into the type and amount of therapist support that is most acceptable to young people and most cost-effective would be particularly useful.
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Affiliation(s)
- Gretchen Bjornstad
- NIHR Applied Research Collaboration South West Peninsula (PenARC)University of Exeter Medical SchoolExeterUK
- Dartington Service Design LabBuckfastleighUK
| | - Shreya Sonthalia
- Dartington Service Design LabBuckfastleighUK
- MRC/CSO Social and Public Health Sciences UnitUniversity of GlasgowGlasgowUK
| | - Benjamin Rouse
- Center for Clinical Evidence and Guidelines, ECRI InstitutePlymouth MeetingPennsylvaniaUSA
| | | | | | - Jo Hickman Dunne
- The Centre for Youth ImpactLondonUK
- University of ManchesterManchesterUK
| | - Nick Axford
- NIHR Applied Research Collaboration South West Peninsula (PenARC)University of PlymouthPlymouthUK
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Bjornstad GJ, Sonthalia S, Rouse B, Timmons L, Whybra L, Axford N. PROTOCOL: A comparison of the effectiveness of cognitive behavioural interventions based on delivery features for elevated symptoms of depression in adolescents. CAMPBELL SYSTEMATIC REVIEWS 2020; 16:e1073. [PMID: 37131979 PMCID: PMC8356341 DOI: 10.1002/cl2.1073] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
This is the protocol for a Campbell review. The primary aim is to estimate the relative efficacy of different modes of CBT delivery compared with control conditions for reducing depressive symptoms in adolescents. The secondary aim is to compare the different modes of delivery with regards to intervention completion/attrition (used as a proxy for intervention acceptability). The review will provide relative effect estimates and ranking probabilities for each outcome based on intervention delivery.
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Affiliation(s)
- Gretchen J. Bjornstad
- Dartington Service Design LabBuckfastleighUK
- University of Exeter Medical SchoolUniversity of ExeterExeterUK
| | | | - Benjamin Rouse
- Center for Clinical Evidence and GuidelinesECRI InstitutePlymouth MeetingPennsylvania
| | | | | | - Nick Axford
- Peninsula Medical School Faculty of Health: Medicine, Dentistry and Human SciencesPlymouth UniversityPlymouthUK
- National Institute for Health Research (NIHR) Applied Research Collaboration (ARC) South West PeninsulaPlymouthUK
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Bernaras E, Jaureguizar J, Garaigordobil M. Child and Adolescent Depression: A Review of Theories, Evaluation Instruments, Prevention Programs, and Treatments. Front Psychol 2019; 10:543. [PMID: 30949092 PMCID: PMC6435492 DOI: 10.3389/fpsyg.2019.00543] [Citation(s) in RCA: 100] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Accepted: 02/25/2019] [Indexed: 02/05/2023] Open
Abstract
Depression is the principal cause of illness and disability in the world. Studies charting the prevalence of depression among children and adolescents report high percentages of youngsters in both groups with depressive symptoms. This review analyzes the construct and explanatory theories of depression and offers a succinct overview of the main evaluation instruments used to measure this disorder in children and adolescents, as well as the prevention programs developed for the school environment and the different types of clinical treatment provided. The analysis reveals that in mental classifications, the child depression construct is no different from the adult one, and that multiple explanatory theories must be taken into account in order to arrive at a full understanding of depression. Consequently, both treatment and prevention should also be multifactorial in nature. Although universal programs may be more appropriate due to their broad scope of application, the results are inconclusive and fail to demonstrate any solid long-term efficacy. In conclusion, we can state that: (1) There are biological factors (such as tryptophan-a building block for serotonin-depletion, for example) which strongly influence the appearance of depressive disorders; (2) Currently, negative interpersonal relations and relations with one's environment, coupled with social-cultural changes, may explain the increase observed in the prevalence of depression; (3) Many instruments can be used to evaluate depression, but it is necessary to continue to adapt tests for diagnosing the condition at an early age; (4) Prevention programs should be developed for and implemented at an early age; and (5) The majority of treatments are becoming increasingly rigorous and effective. Given that initial manifestations of depression may occur from a very early age, further and more in-depth research is required into the biological, psychological and social factors that, in an interrelated manner, may explain the appearance, development, and treatment of depression.
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Affiliation(s)
- Elena Bernaras
- Developmental and Educational Department, University of the Basque Country, Donostia/San Sebastián, Spain
| | - Joana Jaureguizar
- Developmental and Educational Psychology Department, University of the Basque Country, Lejona, Spain
| | - Maite Garaigordobil
- Personality, Evaluation and Psychological Treatments Department, University of the Basque Country, Donostia/San Sebastián, Spain
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Abdel-Khalek AM. The Multidimensional Child and Adolescent Depression Scale: Psychometric Properties. Psychol Rep 2016; 93:544-60. [PMID: 14650690 DOI: 10.2466/pr0.2003.93.2.544] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Based on previous factor analyses of child and adolescent depression inventories, the following eight basic dimensions were identified, i.e., Pessimism, Weak Concentration, Sleep Problems, Anhedonia, Fatigue, Loneliness, Low Self-esteem, and Somatic Complaints. Each dimension was assessed by five items, so the Multidimensional Child and Adolescent Depression Scale has 40 brief statements answered on a 3-point intensity scale, i.e., None, Some, and A lot. The eight dimensions have good factorial validity and acceptable to good alpha and test-retest reliability, and good criterion-related validity using three self-report depression scales. The total scale score has from good to high coefficients of reliability and validity. The highest mean scores were on Fatigue and Anhedonia for Kuwaiti boys and girls, respectively, while the Loneliness subscale has the lowest mean score for both sexes. Girls attained significantly higher mean scores than boys for the total score as well as on all dimensions, with the exception of weak concentration. The scale has two compatible Arabic and English versions. It was designed to be useful in defining the profile of children's and adolescents' depression.
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Affiliation(s)
- Ahmed M Abdel-Khalek
- Department of Psychology, College of Social Sciences, Kuwait University, Kaifan.
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Maes M, Van den Noortgate W, Vanhalst J, Beyers W, Goossens L. The Children's Loneliness Scale. Assessment 2016; 24:244-251. [PMID: 26354495 DOI: 10.1177/1073191115605177] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The present study examined the factor structure and construct validity of the Children's Loneliness Scale (CLS), a popular measure of childhood loneliness, in Belgian children. Analyses were conducted on two samples of fifth and sixth graders in Belgium, for a total of 1,069 children. A single-factor structure proved superior to alternative solutions proposed in the literature, when taking item wording into account. Construct validity was shown by substantial associations with related constructs, based on both self-reported (e.g., depressive symptoms and low social self-esteem), and peer-reported variables (e.g., victimization). Furthermore, a significant association was found between the CLS and a peer-reported measure of loneliness. Collectively, these findings provide a solid foundation for the continuing use of the CLS as a measure of childhood loneliness.
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Alcalá-Herrera V, Marván ML. Early menarche, depressive symptoms, and coping strategies. J Adolesc 2014; 37:905-13. [PMID: 25019174 DOI: 10.1016/j.adolescence.2014.06.007] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2014] [Revised: 06/03/2014] [Accepted: 06/22/2014] [Indexed: 01/18/2023]
Abstract
During the time around menarche, young women must make many emotional and social adjustments to adapt to a new life stage. We compared depressive symptomatology and coping strategies between early and average maturer Mexican adolescents girls. The relationships between elapsed time since menarche and both depressive symptomatology and coping strategies were also studied. Three hundred eighty post-menarcheal students from 11 to 15 years completed the Children's Depression Scale and the Children's Situational Coping Scale. Early maturers showed more depressive symptoms than their peers, but they reported having used fewer non-productive coping strategies. Early maturers who experienced menarche one to three years previously reported more non-productive coping strategies than those who had experienced menarche four to six years ago. However, no differences were found in the results of the average maturers depending on the time elapsed since menarche. These findings are discussed in light of the psychosocial context of early maturers.
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Affiliation(s)
- Verónica Alcalá-Herrera
- Coordination of Psychophysiology, Universidad Nacional Autónoma de México, Av. Universidad 3004, Col Copilco-Universidad, Del. Coyoacán, 04510, México D.F., Mexico; Institute of Psychological Research, Universidad Veracruzana, México, Av. Dr. Luis Castelazo Ayala s/n Col. Industrial Ánimas, C.P. 91190 Xalapa, Ver., Mexico.
| | - Ma Luisa Marván
- Institute of Psychological Research, Universidad Veracruzana, México, Av. Dr. Luis Castelazo Ayala s/n Col. Industrial Ánimas, C.P. 91190 Xalapa, Ver., Mexico.
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Abstract
AbstractThere has been a remarkable growth of interest throughout the world in the phenomena of bullying or peer victimisation in schools (Smith, Morita, Junger-Tas, Olweus, Catalano, & Slee, 1999; Smith, Pepler, & Rigby, 2004). It has been repeatedly claimed that involvement in bully/victim problems at school, either as a bully or as a victim or as both, constitutes a significant mental health risk for children. This article examines the research evidence for this contention, drawing largely upon relevant cross-sectional survey results and retrospective and longitudinal studies, and discusses factors that may impinge on the suggested relationships.
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Bayer JK, Hastings PD, Sanson AV, Ukoumunne OC, Rubin KH. Predicting Mid-Childhood Internalising Symptoms: A Longitudinal Community Study. INTERNATIONAL JOURNAL OF MENTAL HEALTH PROMOTION 2012. [DOI: 10.1080/14623730.2010.9721802] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Affiliation(s)
- Miriam Tisher
- Williams Road Family Therapy Centre and Monash University
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ABDEL-KHALEK AHMEDM. THE MULTIDIMENSIONAL CHILD AND ADOLESCENT DEPRESSION SCALE: PSYCHOMETRIC PROPERTIES. Psychol Rep 2003. [DOI: 10.2466/pr0.93.6.544-560] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Abstract
OBJECTIVE This article, the second in the Journal's series of 10-year updates on rating scales, summarizes scales assessing internalizing disorders. METHOD The authors sampled articles on mood and anxiety disorders over the past 25 years, selected scales with multiple citations over many years, and reviewed their properties. Those with adequate psychometric properties, plus continued wide literature citations or a current special niche, are presented here. RESULTS Rating scales for depression were developed and/or examined in the 1980s. Despite generally strong properties, they lack clear construct validity. Most have parent-report forms that broaden their suitability with youths. Anxiety scales were developed bimodally. Those developed in the 1960s to 1970s were downward modifications of adult scales. They have been criticized for unclear constructs and unsuitability for youths. Newer scales developed in the 1990s have addressed these problems and have parent-report forms. However, their utility is still being determined. CONCLUSIONS Rating scales can reliably, validly, and efficiently measure youths' internalizing psychopathology. They have great utility in research, treatment planning, and accountability in practice. However, the user must define the goals of measurement, consider the construct the scale measures, and use the scale within its defined capabilities. The use of more than one scale for a task is recommended.
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Affiliation(s)
- Kathleen Myers
- University of Washington School of Medicine, and Children's Hospital and Regional Medical Center, Seattle 98105, USA
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Abdel-Khalek AM, Soliman HH. Sex differences in symptoms of depression among American children and adolescents. Psychol Rep 2002; 90:185-8. [PMID: 11898981 DOI: 10.2466/pr0.2002.90.1.185] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The Arabic Children's Depression Inventory in its English version was administered to a sample of 535 U.S. school students (11 to 18 years old). By sex, differences on total score and on 19 of 27 items (70.4%) were not statistically significant. Nevertheless, differences were significant for 8 (29.6%) items on which girls had higher mean scores. Half of the items were positive indicators of depression (I am sad, I feel lonely, I feel miserable, and I hate myself), while the other half were negative (I feel happy, Life is rosy, A lot of people like me, and I am optimistic).
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Cunningham E, Brandon C, Frydenberg E. Enhancing Coping Resources in Early Adolescence Through a School-based Program Teaching Optimistic Thinking skills. ANXIETY STRESS AND COPING 2002. [DOI: 10.1080/1061580021000056528] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Cronan TA, Serber ER, Walen HR. Psychosocial Predictors of Health Status and Health Care Costs among People with Fibromyalgia. ANXIETY STRESS AND COPING 2002. [DOI: 10.1080/1061580021000020725] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Abdel-Khalek AM, Soliman HH. A cross-cultural evaluation of depression in children in Egypt, Kuwait, and the United States. Psychol Rep 1999; 85:973-80. [PMID: 10672761 DOI: 10.2466/pr0.1999.85.3.973] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
The English version of the Arabic Children's Depression Inventory, constructed by Abdel-Khalek, was applied to a sample of 535 U.S. students (11 to 18 years old). Cronbach coefficients alpha were .88, .90, and .89 for boys, girls, and all subjects, respectively. Seven factors were extracted by principal axis factor analysis (Negative mood and self-depreciation, Fatigue, Lack of loneliness, Sleep problems, Weak concentration, Pessimism, and Feeling happy), denoting clear factorial structure; however, the scale was intended to be unidimensional. Sex and racial differences for this American sample were not statistically significant but the correlation of depression scores with age was .22. The scale appears useful in studying depression in American school children and adolescents. Also, cross-cultural differences in childhood depression between samples from Egypt and Kuwait of previous studies and the present American sample were examined. Based on the effect size, female Kuwaiti had a lower mean depression score than either the Egyptian or American groups. The scale can be used in cross-cultural research.
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Affiliation(s)
- A M Abdel-Khalek
- Department of Psychology, College of Social Sciences, Kuwait University, Kaifan, Kuwait
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ABDEL-KHALEK AHMEDM. A CROSS-CULTURAL EVALUATION OF DEPRESSION IN CHILDREN IN EGYPT, KUWAIT, AND THE UNITED STATES. Psychol Rep 1999. [DOI: 10.2466/pr0.85.7.973-980] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Reynolds WM. Assessment of Depression in Children and Adolescents by Self-Report Questionnaires. HANDBOOK OF DEPRESSION IN CHILDREN AND ADOLESCENTS 1994. [DOI: 10.1007/978-1-4899-1510-8_11] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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