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Abrantes AM, Browne J, Stein MD, Anderson B, Iacoi S, Barter S, Shah Z, Read J, Battle C. A lifestyle physical activity intervention for women in alcohol treatment: A pilot randomized controlled trial. JOURNAL OF SUBSTANCE USE AND ADDICTION TREATMENT 2024; 163:209406. [PMID: 38759733 PMCID: PMC11240883 DOI: 10.1016/j.josat.2024.209406] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/28/2023] [Revised: 03/20/2024] [Accepted: 05/14/2024] [Indexed: 05/19/2024]
Abstract
INTRODUCTION Compared to men, women with alcohol use disorder (AUD) are more likely to drink to manage stress and negative affect. Given women's risk for poor drinking outcomes, it is critical to develop and test interventions that target these affective factors. Physical activity improves negative affect and has emerged as a promising adjunct to AUD treatment and, thus, may be especially valuable for women. METHODS Fifty women with AUD (49.9 ± 12.0 years of age) participated in either a 12-week telephone-delivered lifestyle physical activity plus Fitbit (LPA + Fitbit) or a health education contact (HEC) control intervention following a partial hospital addictions treatment program. The study examined changes in drinking behaviors, mental health outcomes, and physical activity engagement post-intervention using both conventional test statistics and standard effect sizes. RESULTS Higher rates of continuous abstinence during the 12-week period were observed in the LPA + Fitbit condition (55.6 %) than in the HEC condition (33.6 %); odds ratio = 2.97. However, among women who drank any alcohol during the 12-weeks, slightly higher rates of heavy drinking and drinks/day were observed among women in the LPA + Fitbit condition. Significant differences for improved mental health outcomes (including depression, anxiety, negative affect, positive affect, perceived stress, and behavioral activation) and increased self-reported physical activity were consistently observed among participants in the LPA + Fitbit condition, relative to HEC. CONCLUSIONS The LPA + Fitbit program had a positive impact on alcohol abstinence, mental health, and physical activity in adult women receiving treatment for AUD. Future research should continue to investigate the optimal implementation strategies, duration, and intensity of LPA interventions in the context of a fully-powered RCT.
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Affiliation(s)
- Ana M Abrantes
- Butler Hospital, Providence, RI, United States of America; Alpert Medical School of Brown University, Providence, RI, United States of America.
| | - Julia Browne
- Alpert Medical School of Brown University, Providence, RI, United States of America; Research Service, VA Providence Healthcare System, Providence, RI, United States of America
| | - Michael D Stein
- Butler Hospital, Providence, RI, United States of America; Boston University School of Public Health, Boston, MA, United States of America
| | | | - Sydney Iacoi
- Butler Hospital, Providence, RI, United States of America
| | - Sarah Barter
- Butler Hospital, Providence, RI, United States of America
| | - Zainab Shah
- Butler Hospital, Providence, RI, United States of America
| | - Jennifer Read
- University of Buffalo, Buffalo, NY, United States of America
| | - Cynthia Battle
- Butler Hospital, Providence, RI, United States of America; Alpert Medical School of Brown University, Providence, RI, United States of America; Women & Infants' Hospital of Rhode Island, Providence, RI, United States of America
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Stein MD, Bendiks S, Karzhevsky S, Pierce C, Dunn A, Majeski A, Herman DS, Weisberg RB. Study protocol for the Treating Opioid Patients' Pain and Sadness (TOPPS) study - A randomized control trial to lower depression and chronic pain interference, and increase care retention among persons receiving buprenorphine. Contemp Clin Trials 2024; 143:107608. [PMID: 38878997 DOI: 10.1016/j.cct.2024.107608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2024] [Revised: 05/31/2024] [Accepted: 06/12/2024] [Indexed: 07/02/2024]
Abstract
BACKGROUND Persons receiving prescription buprenorphine for opioid use disorder experience high rates of comorbid conditions such as chronic pain and depression, which present barriers to buprenorphine care retention. This paper describes the protocol of the TOPPS (Treating Opioid Patients' Pain and Sadness) study, which compares a values-based, behavioral activation intervention with a health education contact-control condition, with the aim of decreasing chronic pain and depression, and increasing buprenorphine care retention for persons with opioid use disorder. METHODS This randomized controlled trial (RCT) enrolls and randomizes up to 250 participants currently being treated with buprenorphine to receive three months of either TOPPS, a six-session phone-based behavioral intervention, or a health education (HE) control condition. We compare the TOPPS intervention to HE on the following outcomes: 1) pain interference and pain severity over the 3-month treatment phrase; 2) depressive symptoms over the 3-month treatment phase; and 3) sustained improvements in pain interference, depressive symptoms, and buprenorphine treatment retention over the 12-month study period. We also examine mechanisms by which the intervention may reduce pain interference. DISCUSSION This RCT explores a novel intervention to address chronic pain and depression for individuals receiving buprenorphine in office-based settings. TOPPS may lead to improved pain, depression, and substance use outcomes, and can utilize providers available within buprenorphine programs, broadening the disseminability of this intervention and heightening its public health impact. CLINICAL TRIAL #NCT03698669.
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Affiliation(s)
- Michael D Stein
- Department of Health Law, Policy & Management, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA; Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, 222 Richmond Street, Providence, RI 02903, USA.
| | - Sally Bendiks
- Department of Medicine, Section of General Internal Medicine, Boston Medical Center, Clinical Addiction Research and Education (CARE) Unit, 801 Massachusetts Avenue, 2nd Floor, Boston, MA 02118, USA.
| | - Skylar Karzhevsky
- Department of Health Law, Policy & Management, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA.
| | - Claire Pierce
- Department of Health Law, Policy & Management, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA.
| | - Ana Dunn
- Department of Behavioral Medicine and Addictions Research, Butler Hospital, 345 Blackstone Blvd, Providence, RI 02906, USA
| | - Adam Majeski
- Department of Health Law, Policy & Management, Boston University School of Public Health, 715 Albany Street, Boston, MA 02118, USA.
| | - Debra S Herman
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, 222 Richmond Street, Providence, RI 02903, USA; Department of Behavioral Medicine and Addictions Research, Butler Hospital, 345 Blackstone Blvd, Providence, RI 02906, USA.
| | - Risa B Weisberg
- Department of Psychiatry, Boston University Chobanian & Avedisian School of Medicine, 720 Harrison Avenue, 9(th) Floor, Boston, MA 02118, USA; Department of Family Medicine, Alpert Medical School of Brown University, 222 Richmond Street, Providence, RI 02903, USA; RealizedCare, 1690 Ring Road #110, Elizabethtown, KY 42701, USA.
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Scroggins JK, Harkins SE, Brown S, St Clair V, LeBron GK, Barcelona V. A systematic review of community-based interventions to address perinatal mental health. Semin Perinatol 2024:151945. [PMID: 39033052 DOI: 10.1016/j.semperi.2024.151945] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 07/23/2024]
Abstract
Little is known about the scope and effectiveness of community-based interventions to address maternal perinatal mental health in the US. We searched PubMed, CINAHL, and PsychINFO in January 2024 to conduct a systematic review of studies using community-based interventions for maternal mental health from pregnancy to 1 year postpartum in the US. We reviewed 22 quantitative studies, and assessed methodological quality and effectiveness of interventions. Most were randomized trials (n = 16) with strong or good methodological quality. The majority of the studies included racially and ethnically diverse participants (n = 14), delivered interventions through community health workers, nurses, midwives, and doulas (n = 18), and had mixed effectiveness of interventions (n = 14). Limitations included small sample sizes, interventions not specifically developed for mental health, limited community involvement in designing interventions, and focus on participants with no mental health issues. Community partners augment this review with lived experience and recommendations for research and clinical practice.
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Affiliation(s)
- Jihye Kim Scroggins
- Columbia University School of Nursing, 560W 168th St, New York, NY 10032, USA
| | - Sarah E Harkins
- Columbia University School of Nursing, 560W 168th St, New York, NY 10032, USA
| | - Sevonna Brown
- Black Women's Blueprint, PO Box 24713, Cadman Plaza Park , Brooklyn, NY 11202, USA
| | - Victoria St Clair
- Caribbean Women's Health Association, 3512 Church Avenue, Brooklyn, NY 11203, USA
| | | | - Veronica Barcelona
- Columbia University School of Nursing, 560W 168th St, New York, NY 10032, USA.
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Bär A, Heininga VE, Lemmens LHJM, Renner F. From anticipation to action: A RCT on mental imagery exercises in daily life as a motivational amplifier for individuals with depressive symptoms. Appl Psychol Health Well Being 2024. [PMID: 38957927 DOI: 10.1111/aphw.12572] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/13/2023] [Accepted: 06/12/2024] [Indexed: 07/04/2024]
Abstract
Encouraging engagement in rewarding or pleasant activities is one of the most important treatment goals for depression. Mental imagery exercises have been shown to increase the motivation for planned behaviour in the lab but it is unclear whether this is also the case in daily life. Therefore, we aimed to investigate the effect of mental imagery exercises on motivation and behaviour in daily life. Participants with depressive symptoms (N = 59) were randomly assigned to a group receiving mental imagery (MI) exercises or a control group receiving relaxation (RE) exercises via study phones. We employed an experience sampling design with 10 assessments per day for 10 days (three days baseline, four days with two exercises per day and three days post-intervention). Data was analysed using t-tests and multilevel linear regression analyses. As predicted, MI exercises enhanced motivation and reward anticipation during the intervention phase compared to RE. However, MI did not enhance active behaviour or strengthen the temporal association from reward anticipation (t-1) to active behaviour (t). Mental imagery exercises can act as a motivational amplifier but its effects on behaviour and real-life reward processes remain to be elucidated.
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Affiliation(s)
- Andreas Bär
- Department of Clinical Psychology and Psychotherapy, University of Freiburg, Freiburg im Breisgau, Germany
- Department of Clinical Psychological Science, Maastricht University, Maastricht, The Netherlands
| | - Vera E Heininga
- University of Groningen, University Medical Center Groningen, Department of Psychiatry, Interdisciplinary Center Psychopathology and Emotion Regulation, Groningen, The Netherlands
| | - Lotte H J M Lemmens
- Department of Clinical Psychological Science, Maastricht University, Maastricht, The Netherlands
| | - Fritz Renner
- Department of Clinical Psychology and Psychotherapy, University of Freiburg, Freiburg im Breisgau, Germany
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Pillny M, Hallford DJ, Böge K. The Nature of Mental Imagery and Its Relationship With Amotivational Psychopathology in People With Schizophrenia Spectrum Disorders. Behav Ther 2024; 55:885-897. [PMID: 38937057 DOI: 10.1016/j.beth.2024.01.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/14/2023] [Revised: 12/14/2023] [Accepted: 01/09/2024] [Indexed: 06/29/2024]
Abstract
Many people with schizophrenia spectrum disorders (SSDs) experience profound amotivation, which is strongly related to anticipatory anhedonia. Yet, the neuropsychological fundamentals of anticipatory anhedonia and amotivation are barely understood, resulting in a lack of effective treatments for these patients. Aberrancies in positive mental imagery may interfere with the anticipation of pleasure and could thus explain anticipatory anhedonia and amotivation. However, the nature of mental imagery and its relationship with amotivational psychopathology in SSD is largely unknown. In this preregistered study, we therefore examined mental imagery characteristics and their relation to anticipatory anhedonia, amotivation, and daily life activity in SSD. TheN = 86 participants included individuals with SSD (n = 43) and demographically matched healthy controls (n = 43). Mental imagery, anticipatory pleasure, amotivation, and activity engagement were assessed with structured interviews and self-report questionnaires. Ecological momentary assessment was used to measure state anticipatory pleasure and activity engagement in daily life (n = 81). Compared to the control group, the SSD group showed comparable quantity, but less vividness of mental imagery. Reduced vividness of mental imagery in SSD was significantly associated with higher anticipatory anhedonia, amotivation, and low activity engagement in cross-sectional and prospective analyses. Reduced mental imagery vividness may cause a lack of internal incentive to seek pleasurable experiences and could explain amotivation. Interventions aiming to improve mental imagery vividness and related anticipatory pleasure responses in SSD may be effective in targeting amotivation.
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Simon E, Raats M, Erens B. Neglecting the impact of childhood neglect: A scoping review of the relation between child neglect and emotion regulation in adulthood. CHILD ABUSE & NEGLECT 2024; 153:106802. [PMID: 38733836 DOI: 10.1016/j.chiabu.2024.106802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Revised: 03/13/2024] [Accepted: 04/11/2024] [Indexed: 05/13/2024]
Abstract
BACKGROUND Childhood neglect, a prevalent form of child abuse, has significant short-term and long-term consequences on mental health. OBJECTIVE This scoping review aimed to provide an overview of existing evidence on childhood neglect in relation to emotion regulation in adulthood. PARTICIPANTS AND SETTING Participants were not individually evaluated but we provided future directions for research based on the overview of studies. METHODS A systematic search strategy was conducted, resulting in the analysis of 25 selected articles. We performed an inventory of existing evidence to identify knowledge gaps. RESULTS The review identified the need for future research to differentiate neglect from other forms of child abuse. Longitudinal studies tracking individuals from childhood to adulthood are recommended to understand developmental trajectories and continuity. Diverse samples, with various ages, genders, and (socio-economic) backgrounds, should be included for enhanced generalizability. Geographical representation should be expanded to capture cultural variations in the association between neglect and adult emotion regulation. Furthermore, investigating other psychopathologies beyond depression in relation to neglect and emotion regulation is suggested. CONCLUSIONS Overall, this scoping review highlights the limited knowledge regarding the link between childhood neglect and adult emotion regulation and provides valuable recommendations for advancing research in this field.
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Affiliation(s)
- Ellin Simon
- Open University of the Netherlands, the Netherlands.
| | | | - Brenda Erens
- Open University of the Netherlands, the Netherlands
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Axelsson E, Santoft F, Särnholm J, Ljótsson B. Brief scales for the measurement of target variables and processes of change in cognitive behaviour therapy for major depression, panic disorder and social anxiety disorder. Behav Cogn Psychother 2024; 52:376-393. [PMID: 37986585 DOI: 10.1017/s1352465823000541] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2023]
Abstract
BACKGROUND The measurement of process variables derived from cognitive behavioural theory can aid treatment development and support the clinician in following treatment progress. Self-report process measures are ideally brief, which reduces the burden on patients and facilitates the implementation of repeated measurements. AIMS To develop 13 brief versions (3-6 items) of existing cognitive behavioural process scales for three common mental disorders: major depression, panic disorder, and social anxiety disorder. METHOD Using data from a real-world teaching clinic offering internet-delivered cognitive behavior therapy (n=370), we drafted brief process scales and then validated these scales in later cohorts (n=293). RESULTS In the validation data, change in the brief process scales significantly mediated change in the corresponding domain outcomes, with standardized coefficient point estimates in the range of -0.53 to -0.21. Correlations with the original process scales were substantial (r=.83-.96), internal consistency was mostly adequate (α=0.65-0.86), and change scores were moderate to large (|d|=0.51-1.18). For depression, the brief Behavioral Activation for Depression Scale-Activation subscale was especially promising. For panic disorder, the brief Agoraphobic Cognitions Questionnaire-Physical Consequences subscale was especially promising. For social anxiety disorder, the Social Cognitions Questionnaire, the Social Probability and Cost Questionnaire, and the Social Behavior Questionnaire-Avoidance and Impression Management subscales were all promising. CONCLUSIONS Several brief process scales showed promise as measures of treatment processes in cognitive behaviour therapy. There is a need for replication and further evaluation using experimental designs, in other clinical settings, and preferably in larger samples.
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Affiliation(s)
- Erland Axelsson
- Division of Family Medicine and Primary Care, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden
- Liljeholmen University Primary Health Care Center, Region Stockholm, Stockholm, Sweden
- Academic Primary Health Care Center, Region Stockholm, Stockholm, Sweden
| | - Fredrik Santoft
- Center for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Josefin Särnholm
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Brjánn Ljótsson
- Division of Psychology, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
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Saracino RM, Park EY, Demirjian C, Jutagir DR, McConnell KM, Schofield E, Raue PJ, Lejuez CW, Nelson CJ. Protocol for a randomized controlled trial of brief behavioral activation among older adult cancer survivors. J Geriatr Oncol 2024; 15:101719. [PMID: 38342735 DOI: 10.1016/j.jgo.2024.101719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 01/31/2024] [Accepted: 02/05/2024] [Indexed: 02/13/2024]
Abstract
INTRODUCTION As many as 35% of older adult cancer survivors (OACS; i.e., ≥65 years old) have clinically significant depression. OACS often experience fatigue, mild cognitive impairment, and increased medical comorbidities post-cancer that make them susceptible to depression. Behavioral activation (BA) is an empirically supported depression treatment in geriatric psychiatry that guides individuals to reengage in pleasurable and rewarding activities and has great potential for addressing the needs of OACS. This manuscript presents the protocol for a pilot randomized controlled trial (RCT) testing the efficacy of a brief BA intervention adapted to address the needs of OACS (BBA-OACS) by telephone and videoconference delivery. MATERIALS AND METHODS An RCT will be conducted at Memorial Sloan Kettering Cancer Center (MSK) in New York City. Participants will be randomized to either BA as a target intervention or supportive psychotherapy (SP) as a standard of care control intervention for outpatient oncology. The target intervention includes 10 weekly sessions of BA consisting of psychoeducation about depression and the rationale for BA, life areas and values assessment, compilation of a list of enjoyable and important activities across values, activity scheduling, and self-monitoring of satisfaction and mood. The standard of care control intervention includes 10 weekly sessions of SP consisting of reassurance, guidance, encouragement, and support for patients with cancer. OACS who have a history of cancer, report elevated depressive symptoms, are fluent in English, and can communicate via telephone or videoconference will be recruited from the MSK Survivorship Clinics across all disease types. Seventy participants will be recruited for the study (10 training cases, 30 in each RCT arm). The primary aim is to evaluate implementation outcomes (i.e., acceptability, feasibility, and fidelity) of BA, relative to SP, for cancer survivorship. The secondary aim is to determine the preliminary effects of BA on depressive symptoms (primary outcome), anxiety, coping, and increased activity level (secondary outcomes) compared to SP. Participants will be asked to complete a set of three surveys pre- and post-intervention. DISCUSSION If successful, BBA-OACS would provide frontline clinicians with an accessible, evidence-based treatment for OACS. Future research will evaluate the efficacy of BA in a larger trial and its impact on depression and other healthcare outcomes. TRIAL REGISTRATION This study is registered under ClinicalTrials.gov (ID NCT05574127).
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Affiliation(s)
- Rebecca M Saracino
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, 633 Third Avenue, 4(th) Floor, New York, NY 10017, USA.
| | - Ellen Y Park
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, 633 Third Avenue, 4(th) Floor, New York, NY 10017, USA
| | - Caraline Demirjian
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, 633 Third Avenue, 4(th) Floor, New York, NY 10017, USA
| | - Devika R Jutagir
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, 633 Third Avenue, 4(th) Floor, New York, NY 10017, USA
| | - Kelly M McConnell
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, 633 Third Avenue, 4(th) Floor, New York, NY 10017, USA
| | - Elizabeth Schofield
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, 633 Third Avenue, 4(th) Floor, New York, NY 10017, USA
| | - Patrick J Raue
- Department of Psychiatry and Behavioral Sciences, University of Washington School of Medicine, 1959 NE Pacific Street, Box 356560, Seattle, WA 98195, USA
| | - Carl W Lejuez
- Department of Psychology, Stony Brook University, 407 Administration Building, New York, NY 11794, USA
| | - Christian J Nelson
- Department of Psychiatry and Behavioral Sciences, Memorial Sloan Kettering Cancer Center, 633 Third Avenue, 4(th) Floor, New York, NY 10017, USA
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Kusec A, Murphy FC, Peers PV, Manly T. Measuring Intolerance of Uncertainty After Acquired Brain Injury: Factor Structure, Reliability, and Validity of the Intolerance of Uncertainty Scale-12. Assessment 2024; 31:794-811. [PMID: 37357954 PMCID: PMC11092298 DOI: 10.1177/10731911231182693] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/27/2023]
Abstract
Intolerance of uncertainty (IU) is a risk factor for poor mental health. Acquired brain injury (ABI; for example, stroke, traumatic brain injury) often brings considerable uncertainty and increased mood disorder vulnerability. The Intolerance of Uncertainty Scale-Short Form (IUS-12) is a brief, well-validated IU measure in non-ABI samples, comprising two subscales, namely, Prospective Anxiety and Inhibitory Anxiety. Here, for the first time, we investigated its reliability and validity (N = 118), and factor structure (N = 176), in ABI. Both subscales had high test-retest reliability (intraclass correlation coefficients [ICCs] of .75 and .86) and were significantly associated with mood disorder symptoms. The two-factor model was superior to a one-factor IU model fit. Some fit statistics were less than optimal (standardized root mean square residual [SRMR] = 0.06, root mean square error of approximation [RMSEA] = 0.09); hence, exploration of other factor structures in other ABI samples may be warranted. Nonetheless, the IUS-12 appears suitable in ABI.
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Affiliation(s)
- Andrea Kusec
- University of Cambridge, UK
- University of Oxford, UK
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Oewel B, Areán PA, Agapie E. Approaches to Tailoring Between-Session Mental Health Therapy Activities. PROCEEDINGS OF THE SIGCHI CONFERENCE ON HUMAN FACTORS IN COMPUTING SYSTEMS. CHI CONFERENCE 2024; 2024:696. [PMID: 38919830 PMCID: PMC11197942 DOI: 10.1145/3613904.3642856] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/27/2024]
Abstract
Mental health activities conducted by patients between therapy sessions (or "therapy homework") are a component of addressing anxiety and depression. However, to be effective, therapy homework must be tailored to the client's needs to address the numerous barriers they encounter in everyday life. In this study, we analyze how therapists and clients tailor therapy homework to their client's needs. We interviewed 13 therapists and 14 clients about their experiences tailoring and engaging in therapy homework. We identify criteria for tailoring homework, such as client skills, discomfort, and external barriers. We present how homework gets adapted, such as through changes in difficulty or by identifying alternatives. We discuss how technologies can better use client information for personalizing mental health interventions, such as adapting to client barriers, adjusting homework to these barriers, and creating a safer environment to support discomfort.
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Affiliation(s)
- Bruna Oewel
- University of California, Irvine Irvine, USA
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Zarski AC, Weisel KK, Berger T, Krieger T, Schaub MP, Berking M, Görlich D, Jacobi C, Ebert DD. Efficacy of an Internet- and Mobile-Based Intervention for Subclinical Anxiety and Depression (ICare Prevent) with Two Guidance Formats: Results from a Three-Armed Randomized Controlled Trial. PSYCHOTHERAPY AND PSYCHOSOMATICS 2024; 93:155-168. [PMID: 38688243 PMCID: PMC11151970 DOI: 10.1159/000536149] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Accepted: 12/29/2023] [Indexed: 05/02/2024]
Abstract
INTRODUCTION Limited research exists on intervention efficacy for comorbid subclinical anxiety and depressive disorders, despite their common co-occurrence. Internet- and mobile-based interventions (IMIs) are promising to reach individuals facing subclinical symptoms. OBJECTIVE This study aimed to evaluate the efficacy of a transdiagnostic and self-tailored IMI in reducing subclinical anxiety and depressive symptom severity with either individualized (IG-IMI) or automated (AG-IMI) guidance compared to a waitlist control group with care-as-usual access (WLC). METHODS Participants included 566 adults with subclinical anxiety (GAD-7 ≥ 5) and/or depressive (CES-D ≥16) symptoms, who did not meet criteria for a full-syndrome depressive or anxiety disorder. In a three-arm randomized clinical trial, participants were randomized to a cognitive behavioral 7-session IMI plus booster session with IG-IMI (n = 186) or AG-IMI (n = 189) or WLC (n = 191). Primary outcomes included observer-rated anxiety (HAM-A) and depressive (QIDS) symptom severity 8 weeks after randomization assessed by blinded raters via telephone. Follow-up outcomes at 6 and 12 months are reported. RESULTS Symptom severity was significantly lower with small to medium effects in IG-IMI (anxiety: d = 0.45, depression: d = 0.43) and AG-IMI (anxiety: d = 0.31, depression: d = 0.32) compared to WLC. No significant differences emerged between guidance formats in primary outcomes. There was a significant effect in HAM-A after 6 months favoring AG-IMI. On average, participants completed 85.38% of IG-IMI and 77.38% of AG-IMI. CONCLUSIONS A transdiagnostic, self-tailored IMI can reduce subclinical anxiety and depressive symptom severity, but 12-month long-term effects were absent. Automated guidance holds promise for enhancing the scalability of IMIs in broad prevention initiatives.
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Affiliation(s)
- Anna-Carlotta Zarski
- Division of eHealth in Clinical Psychology, Department of Clinical Psychology, Philipps University of Marburg, Marburg, Germany
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-University Erlangen-Nürnberg, Erlangen, Germany
| | - Kiona K. Weisel
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-University Erlangen-Nürnberg, Erlangen, Germany
| | - Thomas Berger
- Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
| | - Tobias Krieger
- Department of Clinical Psychology and Psychotherapy, University of Bern, Bern, Switzerland
| | - Michael P. Schaub
- Swiss Research Institute for Public Health and Addiction (ISGF), Associated to the University of Zurich, Zurich, Switzerland
| | - Matthias Berking
- Department of Clinical Psychology and Psychotherapy, Friedrich-Alexander-University Erlangen-Nürnberg, Erlangen, Germany
| | - Dennis Görlich
- Institute of Biostatistics and Clinical Research, University of Münster, Münster, Germany
| | - Corinna Jacobi
- Institute for Clinical Psychology and Psychotherapy, Technical University of Dresden, Dresden, Germany
| | - David D. Ebert
- Professorship Psychology and Digital Mental Health Care, Technical University of Munich, Munich, Germany
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Haakana R, Rosenström T, Parkkinen L, Tuomisto MT, Isometsä E. Effectiveness of an add-on brief group behavioral activation treatment for depression in psychiatric care: a randomized clinical trial. Front Psychiatry 2024; 15:1284363. [PMID: 38745781 PMCID: PMC11091724 DOI: 10.3389/fpsyt.2024.1284363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2023] [Accepted: 04/09/2024] [Indexed: 05/16/2024] Open
Abstract
Objective Behavioral activation (BA) is an effective treatment for depression. We investigated the effectiveness of add-on group-format BA and peer support (PS) with treatment as usual (TAU) in a registered randomized clinical trial in psychiatric outpatient settings (ISRCTN10647845). Methods Adult outpatients (N = 140) with major depressive disorder (MDD) and Patient Health Questionnaire (PHQ-9) score ≥10 were randomized into a) group BA, consisting of eight 90-minute weekly group sessions plus TAU; b) group PS, including eight 90-minute weekly group sessions plus TAU; or c) TAU alone. The primary outcome was a within-individual change in PHQ-9 score between baseline and 8 weeks. Secondary outcomes were 1) response, 2) remission, and 3) functional impairment at 8 weeks, plus 4) change in PHQ-9 at 6 months. Results Of the randomized patients, 100 (71.4%) completed treatments, including 29/45 (64.4%) patients in the BA group, 39/49 (79.6%) in the PS group, and 32/46 (69.6%) in the TAU group. By 8 weeks, PHQ-9 scores declined most in the TAU group [BA -0.28 (95% CI -2.48, 1.92), PS -0.58 (-2.09, 0.94) vs. TAU -3.32 (-5.21, -1.44); group-difference test, p = 0.034]. The secondary outcomes in the BA or PS arms did not significantly differ from those in TAU. Videotaped sessions revealed marked variation in briefly trained therapists' adherence to the treatment manual. Conclusions In this randomized trial, the effectiveness of treatments with the added BA and PS groups did not exceed that of TAU alone. The preconditions in which brief BA or PS group interventions benefit outpatients with depression in psychiatric settings warrant critical investigation.
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Affiliation(s)
- Riikka Haakana
- Department of Psychiatry, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
| | - Tom Rosenström
- Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Lauri Parkkinen
- Faculty of Social Sciences (Psychology), Tampere University, Tampere, Finland
| | - Martti T. Tuomisto
- Faculty of Social Sciences (Psychology), Tampere University, Tampere, Finland
| | - Erkki Isometsä
- Department of Psychiatry, University of Helsinki and Helsinki University Hospital, Helsinki, Finland
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Davis CH, Twohig MP, Levin ME. Examining processes of change for acceptance and commitment therapy and cognitive behavioral therapy self-help books with depressed college students. Cogn Behav Ther 2024:1-16. [PMID: 38687469 DOI: 10.1080/16506073.2024.2346854] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2023] [Accepted: 04/16/2024] [Indexed: 05/02/2024]
Abstract
Given the prevalence of depression, it is worthwhile to consider a variety of treatment approaches to reach as many sufferers as possible, including highly accessible formats such as self-help books. Books based in acceptance and commitment therapy (ACT) and cognitive behavioral therapy (CBT) propose to treat depression through distinct processes of change, though the degree to which these treatments are distinguishable in this format is unclear. Furthermore, it is possible that some individuals may respond better to therapeutic processes from one approach over the other based on personal preferences. We tested the effects of ACT and CBT self-help books on processes of change in a sample of 139 depressed college students in which some participants were given a choice of treatment and others were randomized. Cognitive fusion, which improved better in the ACT group, was the only process of change that distinguished the two treatments. Additionally, early improvements in cognitive fusion were associated with less depression-related stigma at posttreatment. Lastly, randomization, instead of choosing a treatment, led to greater improvements in almost all processes of change. We discuss how these findings inform personalized care, tangible differences between ACT and CBT, and effective practices for treating depression at large scale.
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Affiliation(s)
- Carter H Davis
- Department of Psychology, Utah State University, Logan, UT, USA
| | | | - Michael E Levin
- Department of Psychology, Utah State University, Logan, UT, USA
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14
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Melicherova U, Schott T, Köllner V, Hoyer J. Behavioral activation for depression in groups embedded in psychosomatic rehabilitation inpatient treatment: a quasi-randomized controlled study. Front Psychiatry 2024; 15:1229380. [PMID: 38726384 PMCID: PMC11079813 DOI: 10.3389/fpsyt.2024.1229380] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/26/2023] [Accepted: 04/10/2024] [Indexed: 05/12/2024] Open
Abstract
Background Behavioral activation (BA) and cognitive-behavioral therapy (CBT) have shown to be efficacious treatment methods for depression. Previous studies focused mostly on the outpatient treatment either in group or individual setting. The present study aimed at comparing the efficacy of group treatment BA vs. CBT, when embedded in inpatient psychosomatic rehabilitation treatment. Methods 375 inpatients were randomly assigned to either BA (N = 174) or CBT (N = 201). We used established scales for depression such as the Beck Depression Inventory II (BDI-II, self-rating), the Quick Inventory of Depressive Symptomatology (QIDS; expert rating) and the Behavioral Activation for Depression Scale (BADS) to assess changes over the course of the treatment and at follow-up (4 to 6 months). In addition, we measured disability-related functioning with the Mini-ICF-APP, a rating scale built in reference to the International Classification of Functioning, Disability and Health (ICF). Multilevel models with repeated measures were conducted to examine the differences between groups in relation to change over time with patients' random effects. Results Both group formats showed substantial reduction in depressive symptoms at the end of treatment (d= 0.83 BA vs. d= 1.08 CBT; BDI-II) and at follow-up after 4 to 6 months (d = 0.97 BA vs. d = 1.33 CBT, BDI-II; and d = 1.17 BA vs. d = 1.09 CBT, QIDS). There were no significant differences between treatment approaches. At least 50% symptom reduction was achieved by 53.7% and 54.2% in BA vs. CBT respectively. Reported activation levels increased from pre- to posttreatment (d = 0.76 BA vs. d = 0.70CBT), while showing loss of increment between the end of the treatment until follow up in both formats (d = 0.28 BA vs. d = 0.29 CBT). Discussion Both modalities led to significant improvement of symptomatology and functioning at the end of the treatment and at follow-up, thus for the first time demonstrating the practicability of BA in rehabilitation clinics. Considering its lower requirements regarding cognitive abilities and its easier implementation, BA proved to be a good alternative to other psychotherapeutic treatments.
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Affiliation(s)
- Ursula Melicherova
- Psychosomatic Rehabilitation Research Group, Department of Psychosomatic Medicine, Center for Internal Medicine and Dermatology, Charité – Universitätsmedizin Berlin, Berlin, Germany
| | - Tobias Schott
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
| | - Volker Köllner
- Psychosomatic Rehabilitation Research Group, Department of Psychosomatic Medicine, Center for Internal Medicine and Dermatology, Charité – Universitätsmedizin Berlin, Berlin, Germany
- Department of Psychosomatic Medicine, Rehabilitation Center Seehof, Federal German Pension Agency Teltow, Teltow, Germany
| | - Jürgen Hoyer
- Institute of Clinical Psychology and Psychotherapy, Technische Universität Dresden, Dresden, Germany
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15
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Takagaki K, Yokoyama S. Validation of a Behavioral Activation Model Including Self-Compassion: A Longitudinal Study at Three Time Points. Psychopathology 2024:1-8. [PMID: 38588658 DOI: 10.1159/000538266] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/02/2023] [Accepted: 03/04/2024] [Indexed: 04/10/2024]
Abstract
INTRODUCTION Depression is highly prevalent among university students. While behavioral activation has been shown to be an effective psychotherapy for depression, there is a lack of research regarding the behavioral activation mechanism. Furthermore, although self-compassion seems to be a factor in promoting behavioral activation, no studies have attempted to validate a behavioral activation model that includes positive self-compassion. In addition, mechanistic studies have lacked consideration in longitudinal studies of behavioral activation. Thus, in this longitudinal study, we constructed and validated an exploratory model of behavioral activation. METHODS A total of 300 undergraduate students completed online surveys in 2019, 2020, and 2021. We examined the longitudinal effects of five factors (value-based behavior, goal-oriented and scheduled activities, positive reinforcement, self-compassion, and depressive symptoms) using structural equation modeling based on maximum likelihood estimation using bootstrapping. RESULTS The exploratory model was found to be valid and to have a good fit with the data. The results indicate that value-based behaviors increase the frequency of goal-oriented and scheduled activities, which in turn increases the frequency of positive reinforcement in everyday life. Additionally, when self-compassion, value-based behavior, goal-oriented and scheduled activities, and positive reinforcement are considered together, self-compassion may be indirectly related to activation via value-based behavior. CONCLUSION From the perspective of preventing depressive symptoms, it is important to increase the frequency of value-based activities. Furthermore, adding self-compassion is effective in behavioral activation to increase value-based activities. However, to address the limitations of this study, future studies should investigate the relationship among behavioral characteristics during interventions.
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Affiliation(s)
- Koki Takagaki
- Health Service Center, Hiroshima University, Higashihiroshima, Japan
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16
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Ski CF, Taylor RS, McGuigan K, Long L, Lambert JD, Richards SH, Thompson DR. Psychological interventions for depression and anxiety in patients with coronary heart disease, heart failure or atrial fibrillation. Cochrane Database Syst Rev 2024; 4:CD013508. [PMID: 38577875 PMCID: PMC10996021 DOI: 10.1002/14651858.cd013508.pub3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 04/06/2024]
Abstract
BACKGROUND Depression and anxiety occur frequently (with reported prevalence rates of around 40%) in individuals with coronary heart disease (CHD), heart failure (HF) or atrial fibrillation (AF) and are associated with a poor prognosis, such as decreased health-related quality of life (HRQoL), and increased morbidity and mortality. Psychological interventions are developed and delivered by psychologists or specifically trained healthcare workers and commonly include cognitive behavioural therapies and mindfulness-based stress reduction. They have been shown to reduce depression and anxiety in the general population, though the exact mechanism of action is not well understood. Further, their effects on psychological and clinical outcomes in patients with CHD, HF or AF are unclear. OBJECTIVES To assess the effects of psychological interventions (alone, or with cardiac rehabilitation or pharmacotherapy, or both) in adults who have a diagnosis of CHD, HF or AF, compared to no psychological intervention, on psychological and clinical outcomes. SEARCH METHODS We searched the CENTRAL, MEDLINE, Embase, PsycINFO and CINAHL databases from 2009 to July 2022. We also searched three clinical trials registers in September 2020, and checked the reference lists of included studies. No language restrictions were applied. SELECTION CRITERIA We included randomised controlled trials (RCTs) comparing psychological interventions with no psychological intervention for a minimum of six months follow-up in adults aged over 18 years with a clinical diagnosis of CHD, HF or AF, with or without depression or anxiety. Studies had to report on either depression or anxiety or both. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Our primary outcomes were depression and anxiety, and our secondary outcomes of interest were HRQoL mental and physical components, all-cause mortality and major adverse cardiovascular events (MACE). We used GRADE to assess the certainty of evidence for each outcome. MAIN RESULTS Twenty-one studies (2591 participants) met our inclusion criteria. Sixteen studies included people with CHD, five with HF and none with AF. Study sample sizes ranged from 29 to 430. Twenty and 17 studies reported the primary outcomes of depression and anxiety, respectively. Despite the high heterogeneity and variation, we decided to pool the studies using a random-effects model, recognising that the model does not eliminate heterogeneity and findings should be interpreted cautiously. We found that psychological interventions probably have a moderate effect on reducing depression (standardised mean difference (SMD) -0.36, 95% confidence interval (CI) -0.65 to -0.06; 20 studies, 2531 participants; moderate-certainty evidence) and anxiety (SMD -0.57, 95% CI -0.96 to -0.18; 17 studies, 2235 participants; moderate-certainty evidence), compared to no psychological intervention. Psychological interventions may have little to no effect on HRQoL physical component summary scores (PCS) (SMD 0.48, 95% CI -0.02 to 0.98; 12 studies, 1454 participants; low-certainty evidence), but may have a moderate effect on improving HRQoL mental component summary scores (MCS) (SMD 0.63, 95% CI 0.01 to 1.26; 12 studies, 1454 participants; low-certainty evidence), compared to no psychological intervention. Psychological interventions probably have little to no effect on all-cause mortality (risk ratio (RR) 0.81, 95% CI 0.39 to 1.69; 3 studies, 615 participants; moderate-certainty evidence) and may have little to no effect on MACE (RR 1.22, 95% CI 0.77 to 1.92; 4 studies, 450 participants; low-certainty evidence), compared to no psychological intervention. AUTHORS' CONCLUSIONS Current evidence suggests that psychological interventions for depression and anxiety probably result in a moderate reduction in depression and anxiety and may result in a moderate improvement in HRQoL MCS, compared to no intervention. However, they may have little to no effect on HRQoL PCS and MACE, and probably do not reduce mortality (all-cause) in adults who have a diagnosis of CHD or HF, compared with no psychological intervention. There was moderate to substantial heterogeneity identified across studies. Thus, evidence of treatment effects on these outcomes warrants careful interpretation. As there were no studies of psychological interventions for patients with AF included in our review, this is a gap that needs to be addressed in future studies, particularly in view of the rapid growth of research on management of AF. Studies investigating cost-effectiveness, return to work and cardiovascular morbidity (revascularisation) are also needed to better understand the benefits of psychological interventions in populations with heart disease.
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Affiliation(s)
- Chantal F Ski
- School of Nursing and Midwifery, Queen's University Belfast, Belfast, UK
- Australian Centre for Heart Health, Deakin University, Melbourne, Australia
| | - Rod S Taylor
- MRC/CSO Social and Public Health Sciences Unit & Robertson Centre for Biostatistics, Institute of Health and Well Being, University of Glasgow, Glasgow, UK
| | - Karen McGuigan
- Queen's Communities and Place, Queen's University Belfast, Belfast, UK
| | - Linda Long
- MRC/CSO Social and Public Health Sciences Unit, School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | | | | | - David R Thompson
- School of Nursing and Midwifery, Queen's University Belfast, Belfast, UK
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Holzer KJ, Bartosiak KA, Calfee RP, Hammill CW, Haroutounian S, Kozower BD, Cordner TA, Lenard EM, Freedland KE, Tellor Pennington BR, Wolfe RC, Miller JP, Politi MC, Zhang Y, Yingling MD, Baumann AA, Kannampallil T, Schweiger JA, McKinnon SL, Avidan MS, Lenze EJ, Abraham J. Perioperative mental health intervention for depression and anxiety symptoms in older adults study protocol: design and methods for three linked randomised controlled trials. BMJ Open 2024; 14:e082656. [PMID: 38569683 PMCID: PMC11146368 DOI: 10.1136/bmjopen-2023-082656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 03/18/2024] [Indexed: 04/05/2024] Open
Abstract
INTRODUCTION Preoperative anxiety and depression symptoms among older surgical patients are associated with poor postoperative outcomes, yet evidence-based interventions for anxiety and depression have not been applied within this setting. We present a protocol for randomised controlled trials (RCTs) in three surgical cohorts: cardiac, oncological and orthopaedic, investigating whether a perioperative mental health intervention, with psychological and pharmacological components, reduces perioperative symptoms of depression and anxiety in older surgical patients. METHODS AND ANALYSIS Adults ≥60 years undergoing cardiac, orthopaedic or oncological surgery will be enrolled in one of three-linked type 1 hybrid effectiveness/implementation RCTs that will be conducted in tandem with similar methods. In each trial, 100 participants will be randomised to a remotely delivered perioperative behavioural treatment incorporating principles of behavioural activation, compassion and care coordination, and medication optimisation, or enhanced usual care with mental health-related resources for this population. The primary outcome is change in depression and anxiety symptoms assessed with the Patient Health Questionnaire-Anxiety Depression Scale from baseline to 3 months post surgery. Other outcomes include quality of life, delirium, length of stay, falls, rehospitalisation, pain and implementation outcomes, including study and intervention reach, acceptability, feasibility and appropriateness, and patient experience with the intervention. ETHICS AND DISSEMINATION The trials have received ethics approval from the Washington University School of Medicine Institutional Review Board. Informed consent is required for participation in the trials. The results will be submitted for publication in peer-reviewed journals, presented at clinical research conferences and disseminated via the Center for Perioperative Mental Health website. TRIAL REGISTRATION NUMBERS NCT05575128, NCT05685511, NCT05697835, pre-results.
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Affiliation(s)
- Katherine J Holzer
- Department of Anesthesiology, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Kimberly A Bartosiak
- Department of Orthopaedics, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Ryan P Calfee
- Department of Orthopaedics, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Chet W Hammill
- Department of Surgery, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Simon Haroutounian
- Department of Anesthesiology, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Benjamin D Kozower
- Department of Surgery, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Theresa A Cordner
- Department of Anesthesiology, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Emily M Lenard
- Department of Psychiatry, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Kenneth E Freedland
- Department of Psychiatry, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Bethany R Tellor Pennington
- Department of Anesthesiology, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Rachel C Wolfe
- Department of Pharmacy, Barnes-Jewish Hospital, St Louis, Missouri, USA
| | - J Philip Miller
- Institute for Informatics, Data Science and Biostatistics, Washington University School of Medicine in Saint Louis, St. Louis, Missouri, USA
| | - Mary C Politi
- Department of Surgery, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Yi Zhang
- Department of Psychiatry, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Michael D Yingling
- Department of Psychiatry, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Ana A Baumann
- Department of Surgery, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Thomas Kannampallil
- Department of Anesthesiology, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
- Institute for Informatics, Data Science and Biostatistics, Washington University School of Medicine in Saint Louis, St. Louis, Missouri, USA
| | - Julia A Schweiger
- Department of Psychiatry, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Sherry L McKinnon
- Department of Anesthesiology, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Michael S Avidan
- Department of Anesthesiology, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Eric J Lenze
- Department of Psychiatry, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
| | - Joanna Abraham
- Department of Anesthesiology, Washington University School of Medicine in Saint Louis, St Louis, Missouri, USA
- Institute for Informatics, Data Science and Biostatistics, Washington University School of Medicine in Saint Louis, St. Louis, Missouri, USA
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Sylvia AM, Jastrowski Mano K, Birkley EL, Mano QR. Systematic Review of Dispositional Mindfulness and Posttraumatic Stress Disorder Symptomology: A Targeted Examination of Avoidance. TRAUMA, VIOLENCE & ABUSE 2024:15248380231221278. [PMID: 38523454 DOI: 10.1177/15248380231221278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 03/26/2024]
Abstract
High rates of nonresponse to evidence-based treatment for posttraumatic stress disorder (PTSD) have fueled the search for improved intervention. Evidence suggests that improvements in dispositional mindfulness (i.e., tendency to attend to the present with nonjudgment and nonreactivity) may help reduce PTSD symptoms. While some research suggests that transdiagnostic mindfulness-based interventions particularly target avoidance symptoms, the association between dispositional mindfulness and avoidance has yet to be systematically examined. To address this gap, we examined peer-reviewed studies that reported quantitative associations between avoidance and dispositional mindfulness among trauma-exposed adults, following Preferred Reporting Items for Systematic Reviews and Meta-Analyses 2009 guidelines. Sixteen studies were identified for final review from PsycINFO and PubMed databases. Results suggest that mindfulness has a weak relationship with effortful avoidance. This weak relationship may be obscured in studies where effortful avoidance is measured among other symptoms (e.g., anhedonia). Mindfulness appeared to have stronger associations with symptoms of hyperarousal and negative alterations in cognition and mood. An important clinical implication is that high effortful avoidance may manifest among patients who report strong mindfulness skills. It may be helpful for clinicians to carefully assess how mindfulness is being used to cope.
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Affiliation(s)
- Allison M Sylvia
- Department of Psychology, University of Cincinnati, Cincinnati, OH, USA
| | | | - Erica L Birkley
- University of Cincinnati College of Medicine, Department of Psychiatry and Behavioral Neuroscience, Cinicinnati, OH, USA
- Birkley Consulting, Cincinnati, OH, USA
| | - Quintino R Mano
- Department of Psychology, University of Cincinnati, Cincinnati, OH, USA
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Berman AH, Topooco N, Lindfors P, Bendtsen M, Lindner P, Molander O, Kraepelien M, Sundström C, Talebizadeh N, Engström K, Vlaescu G, Andersson G, Andersson C. Transdiagnostic and tailored internet intervention to improve mental health among university students: Research protocol for a randomized controlled trial. Trials 2024; 25:158. [PMID: 38429834 PMCID: PMC10908025 DOI: 10.1186/s13063-024-07986-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 02/15/2024] [Indexed: 03/03/2024] Open
Abstract
BACKGROUND Emerging adulthood is often associated with mental health problems. About one in three university students report symptoms of depression and anxiety that can negatively affect their developmental trajectory concerning work, intimate relationships, and health. This can interfere with academic performance, as mood and anxiety disorders are key predictors of dropout from higher education. A treatment gap exists, where a considerable proportion of students do not seek help for mood and anxiety symptoms. Offering internet interventions to students with mental health problems could reduce the treatment gap, increase mental health, and improve academic performance. A meta-analysis on internet interventions for university students showed small effects for depression and none for anxiety. Larger trials are recommended to further explore effects of guidance, transdiagnostic approaches, and individual treatment components. METHODS This study will offer 1200 university students in Sweden participation in a three-armed randomized controlled trial (RCT) evaluating a guided or unguided transdiagnostic internet intervention for mild to moderate depression and anxiety, where the waitlist control group accesses the intervention at 6-month follow-up. Students reporting suicidal ideation/behaviors will be excluded and referred to treatment within the existing healthcare system. An embedded study within the trial (SWAT) will assess at week 3 of 8 whether participants in the guided and unguided groups are at higher risk of failing to benefit from treatment. Those at risk will be randomized to an adaptive treatment strategy, or to continue the treatment as originally randomized. Primary outcomes are symptoms of depression and anxiety. Follow-ups will occur at post-treatment and at 6-, 12-, and 24-month post-randomization. Between-group outcome analyses will be reported, and qualitative interviews about treatment experiences are planned. DISCUSSION This study investigates the effects of a transdiagnostic internet intervention among university students in Sweden, with an adaptive treatment strategy employed during the course of treatment to minimize the risk of treatment failure. The study will contribute knowledge about longitudinal trajectories of mental health and well-being following treatment, taking into account possible gender differences in responsiveness to treatment. With time, effective internet interventions could make treatment for mental health issues more widely accessible to the student group.
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Affiliation(s)
- Anne H Berman
- Department of Psychology, Uppsala University, Uppsala, Sweden.
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden.
| | - Naira Topooco
- Department of Psychology, Uppsala University, Uppsala, Sweden
- Department of Behavioural Sciences and Learning, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Petra Lindfors
- Department of Psychology, Stockholm University, Stockholm, Sweden
| | - Marcus Bendtsen
- Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden
| | - Philip Lindner
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Olof Molander
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Martin Kraepelien
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | - Christopher Sundström
- Department of Psychology, Uppsala University, Uppsala, Sweden
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
| | | | - Karin Engström
- Department of Global Public Health, Karolinska Institutet, Solna, Sweden
| | - George Vlaescu
- Department of Behavioural Sciences and Learning, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Gerhard Andersson
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Region Stockholm, Stockholm, Sweden
- Department of Behavioural Sciences and Learning, Department of Biomedical and Clinical Sciences, Linköping University, Linköping, Sweden
| | - Claes Andersson
- Department of Psychology, Uppsala University, Uppsala, Sweden
- Department of Criminology, Malmö University, Malmö, Sweden
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20
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Pinder JB, Ahuvia IL, Chen S, Schleider JL. Beliefs about depression relate to active and avoidant coping in high-symptom adolescents. J Affect Disord 2024; 346:299-302. [PMID: 37977300 PMCID: PMC10782878 DOI: 10.1016/j.jad.2023.11.026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/25/2023] [Revised: 10/18/2023] [Accepted: 11/09/2023] [Indexed: 11/19/2023]
Abstract
BACKGROUND Perceptions of personal attributes as less malleable are associated with more severe depression symptoms and less active coping in youth. Perceptions of depression itself as relatively fixed have been linked to more severe depression symptoms; however, it is not known how beliefs about depression relate to active and avoidant coping behaviors in particular. METHODS We gathered information about beliefs about depression and activation and avoidance behaviors among 104 adolescents with high depression symptoms. The primary depression belief examined was prognostic pessimism, or the belief that depression is relatively permanent. We calculated correlations between this belief and activation and avoidance/rumination behaviors. RESULTS Prognostic pessimism was negatively correlated with behavioral activation scores (r = -0.31; p = .001), and was positively correlated with behavioral avoidance/rumination scores (r = 0.30; p = .002). LIMITATIONS This data was cross-sectional, and relied on self-report measures of depression beliefs and behaviors. CONCLUSIONS Adolescents who believe that depression is relatively permanent might feel less motivated to engage in effortful activation behaviors, instead favoring avoidance. These results may help elucidate the ways in which malleability beliefs relate to mental health outcomes among adolescents, and highlight prognostic pessimism as a potential treatment target for reducing depressogenic behaviors.
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Affiliation(s)
- Juno B Pinder
- Department of Psychology, University of Denver, Denver, CO, United States of America.
| | - Isaac L Ahuvia
- Department of Psychology, Stony Brook University, Stony Brook, NY, United States of America
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21
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Abraham J, Holzer KJ, Lenard EM, Meng A, Pennington BRT, Wolfe RC, Haroutounian S, Calfee R, Hammil CW, Kozower BD, Cordner TA, Schweiger J, McKinnon S, Yingling M, Baumann AA, Politi MC, Kannampallil T, Miller JP, Avidan MS, Lenze EJ. A Perioperative Mental Health Intervention for Depressed and Anxious Older Surgical Patients: Results From a Feasibility Study. Am J Geriatr Psychiatry 2024; 32:205-219. [PMID: 37798223 PMCID: PMC10852892 DOI: 10.1016/j.jagp.2023.09.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/03/2023] [Revised: 09/02/2023] [Accepted: 09/06/2023] [Indexed: 10/07/2023]
Abstract
OBJECTIVES The perioperative period is challenging and stressful for older adults. Those with depression and/or anxiety have an increased risk of adverse surgical outcomes. We assessed the feasibility of a perioperative mental health intervention composed of medication optimization and a wellness program following principles of behavioral activation and care coordination for older surgical patients. METHODS We included orthopedic, oncologic, and cardiac surgical patients aged 60 and older. Feasibility outcomes included study reach, the number of patients who agreed to participate out of the total eligible; and intervention reach, the number of patients who completed the intervention out of patients who agreed to participate. Intervention efficacy was assessed using the Patient Health Questionnaire for Anxiety and Depression (PHQ-ADS). Implementation potential and experiences were collected using patient surveys and qualitative interviews. Complementary caregiver feedback was also collected. RESULTS Twenty-three out of 28 eligible older adults participated in this study (mean age 68.0 years, 65% women), achieving study reach of 82% and intervention reach of 83%. In qualitative interviews, patients (n = 15) and caregivers (complementary data, n = 5) described overwhelmingly positive experiences with both the intervention components and the interventionist, and reported improvement in managing depression and/or anxiety. Preliminary efficacy analysis indicated improvement in PHQ-ADS scores (F = 12.13, p <0.001). CONCLUSIONS The study procedures were reported by participants as feasible and the perioperative mental health intervention to reduce anxiety and depression in older surgical patients showed strong implementation potential. Preliminary data suggest its efficacy for improving depression and/or anxiety symptoms. A randomized controlled trial assessing the intervention and implementation effectiveness is currently ongoing.
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Affiliation(s)
- Joanna Abraham
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO; Institute for Informatics (JA, TK, JPM), Data Science and Biostatistics, Washington University School of Medicine, St. Louis, MO.
| | - Katherine J Holzer
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO
| | - Emily M Lenard
- Department of Psychiatry (EML, JS, MY, EJ), Washington University School of Medicine, St. Louis, MO
| | - Alicia Meng
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO
| | - Bethany R Tellor Pennington
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO
| | - Rachel C Wolfe
- Department of Pharmacy (RCW), Barnes-Jewish Hospital, St. Louis, MO
| | - Simon Haroutounian
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO
| | - Ryan Calfee
- Department of Orthopaedic Surgery (RC), Washington University School of Medicine, St. Louis, MO
| | - Chet W Hammil
- Department of Surgery (CWH, BDK, AAB, MCP), Washington University School of Medicine, St. Louis, MO
| | - Benjamin D Kozower
- Department of Surgery (CWH, BDK, AAB, MCP), Washington University School of Medicine, St. Louis, MO
| | - Theresa A Cordner
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO
| | - Julia Schweiger
- Department of Psychiatry (EML, JS, MY, EJ), Washington University School of Medicine, St. Louis, MO
| | - Sherry McKinnon
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO
| | - Michael Yingling
- Department of Psychiatry (EML, JS, MY, EJ), Washington University School of Medicine, St. Louis, MO
| | - Ana A Baumann
- Department of Surgery (CWH, BDK, AAB, MCP), Washington University School of Medicine, St. Louis, MO
| | - Mary C Politi
- Department of Surgery (CWH, BDK, AAB, MCP), Washington University School of Medicine, St. Louis, MO
| | - Thomas Kannampallil
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO; Institute for Informatics (JA, TK, JPM), Data Science and Biostatistics, Washington University School of Medicine, St. Louis, MO
| | - J Philip Miller
- Institute for Informatics (JA, TK, JPM), Data Science and Biostatistics, Washington University School of Medicine, St. Louis, MO
| | - Michael S Avidan
- Department of Anesthesiology (JA, KJH, AM, BRTP, SH, TAC, SM, TK, MSA), Washington University School of Medicine, St. Louis, MO
| | - Eric J Lenze
- Department of Psychiatry (EML, JS, MY, EJ), Washington University School of Medicine, St. Louis, MO
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Pavlacic JM, Ruggiero KJ, Andrews AR, Price M, Rheingold AA. Behavioral activation is associated with post-disaster mental health: Secondary longitudinal analysis from a population-based study. J Clin Psychol 2024; 80:291-305. [PMID: 37851207 PMCID: PMC10843073 DOI: 10.1002/jclp.23610] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2023] [Revised: 07/21/2023] [Accepted: 09/30/2023] [Indexed: 10/19/2023]
Abstract
OBJECTIVE Interventions in post-disaster environments may be accelerated by identifying protective behavioral factors adding incremental value to models of psychopathology using longitudinal methods. One protective behavior applicable to post-disaster contexts is behavioral activation (BA). BA is defined here as a behavioral pattern involving presence of valued activity engagement. While relevant post-disaster, the incremental value of BA behaviors in predicting longitudinal post-disaster outcomes is not well understood. We hypothesized that higher baseline engagement in behaviors consistent with a BA framework would predict decreased posttraumatic stress disorder (PTSD) symptom severity, depression symptom severity, and sleep disturbance approximately 3, 6, and 12 months after hurricane survivors completed baseline measures. METHODS The current study is a secondary analysis from a randomized controlled trial of a disaster mental health digital intervention. Participants completed surveys at baseline and approximately 3, 6, and 12 months post-enrollment. Correlations and hierarchical regression analyses were calculated following data screening to predict PTSD symptom severity, depression symptom severity, and sleep disturbances. RESULTS Controlling for alcohol use, prior trauma, displacement, and intervention condition, higher baseline BA consistently predicted less PTSD symptom severity, depression symptom severity, and sleep disturbances. CONCLUSION Results suggest that post-disaster interventions should consider addressing BA. The study provides evidence that BA is potentially an important protective factor longitudinally predicting sleep disturbances and psychopathology after natural disasters.
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Affiliation(s)
- Jeffrey M. Pavlacic
- Mental Health Service, Ralph H. Johnson VA Healthcare System
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina
| | - Kenneth J. Ruggiero
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina
- College of Nursing, Medical University of South Carolina
| | | | - Matthew Price
- Department of Psychological Science, University of Vermont
| | - Alyssa A. Rheingold
- Department of Psychiatry & Behavioral Sciences, Medical University of South Carolina
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23
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Burkhardt MS, Pirri C, Summers MA, Barrie P, Aghabozorgi M, Fegan PG, Yeap BB. Group-based behaviour therapy improves self-care, glycaemic control and distress in adults with type 1 diabetes. Diabetes Res Clin Pract 2024; 208:111095. [PMID: 38242292 DOI: 10.1016/j.diabres.2024.111095] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/15/2023] [Revised: 12/12/2023] [Accepted: 01/11/2024] [Indexed: 01/21/2024]
Abstract
AIMS Psychological interventions have had modest effects on HbA1c in adults with Type 1 diabetes (T1D). We evaluated a novel behaviour therapy (BT) group program aiming to improve diabetes self-care and reduce HbA1c and distress. Core features were the application of a functional-analytic model, behavioural self-management training, and personally selected T1D self-care behaviours as treatment targets. METHODS Participants with T1D, 2-consecutive HbA1c ≥ 8.5 %(69 mmol/mol) and/or diabetes-related emotional/behavioural difficulties who had received specialist multidisciplinary input for ≥2 years completed 6-sessions of BT over 9-weeks. Outcomes were assessed at baseline, on completing 5-consecutive weekly sessions (post-) and at session 6, 1-month after (follow-up). RESULTS Of 66 participants mean age 37.9 years, mean age at T1D diagnosis 22.0 years, and median T1D duration 14 years, 54 completed BT. HbA1c improved from baseline to follow-up (9.7 ± 1.9 %-8.8 ± 1.3 %, p < 0.001), as did diabetes distress (DD: total score 49.2 ± 7.8 baseline, 38.9 ± 14.7 post- and 32.8 ± 11.7 follow-up, p < 0.001). All DD subscales of emotional burden, and physician, regimen, and interpersonal distress, improved (p < 0.001). Consistent results were observed for patients on multiple daily injections and continuous subcutaneous insulin infusion therapy. CONCLUSIONS BT based on a functional-analytic and behavioural self-management model holds promise as an effective means of improving HbA1c and reducing DD in adults with T1D.
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Affiliation(s)
- Melanie S Burkhardt
- Medical School, University of Western Australia, Perth, Western Australia, Australia; Department of Endocrinology and Diabetes, Fiona Stanley Fremantle Hospitals Group, Perth, Western Australia, Australia; Department of Clinical Psychology and Clinical Neuropsychology, Fiona Stanley Fremantle Hospitals Group, Perth, Western Australia, Australia.
| | - Carlo Pirri
- Department of Endocrinology and Diabetes, Fiona Stanley Fremantle Hospitals Group, Perth, Western Australia, Australia; MedEd Australis, Fremantle, Western Australia, Australia
| | - Mark A Summers
- Centre for Clinical Interventions, Northbridge, Western Australia, Australia
| | - Pixie Barrie
- Department of Endocrinology and Diabetes, Fiona Stanley Fremantle Hospitals Group, Perth, Western Australia, Australia
| | - Mahnaz Aghabozorgi
- Department of Endocrinology and Diabetes, Fiona Stanley Fremantle Hospitals Group, Perth, Western Australia, Australia; Department of Dietetics, Fiona Stanley Fremantle Hospitals Group, Perth, Western Australia, Australia
| | - P Gerry Fegan
- Department of Endocrinology and Diabetes, Fiona Stanley Fremantle Hospitals Group, Perth, Western Australia, Australia; Medical School, Curtin University, Perth, Western Australia, Australia
| | - Bu B Yeap
- Medical School, University of Western Australia, Perth, Western Australia, Australia; Department of Endocrinology and Diabetes, Fiona Stanley Fremantle Hospitals Group, Perth, Western Australia, Australia
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24
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Matsunaga M, Okajima J, Furutani K, Kusakabe N, Nakamura-Taira N. Associations of rumination, behavioral activation, and perceived reward with mothers' postpartum depression during the COVID-19 pandemic: a cross-sectional study. Front Psychiatry 2024; 15:1295988. [PMID: 38317767 PMCID: PMC10838984 DOI: 10.3389/fpsyt.2024.1295988] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/17/2023] [Accepted: 01/02/2024] [Indexed: 02/07/2024] Open
Abstract
Introduction The COVID-19 pandemic has led to increased social isolation for mothers, and rumination exacerbates postpartum depression in mothers with poor social support. Although behavioral activation can help to decrease their depressive symptoms, the mechanism by which behavioral activation reduces postpartum depression remains unclear. Methods We examined the effects of rumination and behavioral activation on depression in postpartum women by examining a model mediated by subjective reward perception. A questionnaire was administered to 475 postpartum women (Age: Mean = 30.74 years, SD = 5.02) within 1 year of childbirth using an Internet survey. The measurements included perinatal depression, rumination, and behavioral activation, and we assessed environmental reward. To control for confounding variables, we assessed psychiatric history, social support, parenting perfectionism, and COVID-19 avoidance. Results Eighty-four (17.68%) mothers had possible postpartum depression. The covariance structure analysis showed that not only was there a direct positive path from rumination to postnatal depression but also a negative path via reward perception. Discussion This finding indicated that the COVID-19 pandemic could have increased depression in many of the mothers. Rumination not only directly relates to postpartum depression, but it could also indirectly relate to postpartum depression by decreasing exposure to positive reinforcers. In addition, having a history of psychiatric illness increases the effect of rumination on postpartum depression. These findings suggest that psychological interventions are needed to reduce rumination and increase contact with positive reinforcements to reduce postpartum depression, especially for high-risk groups.
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Affiliation(s)
- Miki Matsunaga
- Department of Psychology, Rikkyo University, Niiza, Japan
| | - Junko Okajima
- Department of Psychology, Rikkyo University, Niiza, Japan
| | | | - Noriko Kusakabe
- Department of Psychology, Faculty of Human Culture and Sciences, Fukuyama University, Fukuyama, Japan
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25
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Daniels TE, Zitkovsky EK, Laumann LE, Kunicki ZJ, Price DJ, Peterson AL, Dennery PA, Kao HT, Parade SH, Price LH, Abrantes AM, Tyrka AR. Circulating Cell-Free Mitochondrial DNA and Depressive Symptoms Among Low-Active Adults Who Smoke. Psychosom Med 2024; 86:37-43. [PMID: 37769227 PMCID: PMC10843087 DOI: 10.1097/psy.0000000000001254] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 09/30/2023]
Abstract
OBJECTIVES Mitochondrial dysfunction is implicated in the pathophysiology of psychiatric disorders. Levels of circulating cell-free mitochondrial DNA (cf-mtDNA) are observed to be altered in depression. However, the few studies that have measured cf-mtDNA in depression have reported conflicting findings. This study examined cf-mtDNA and depressive symptoms in low-active adults who smoke. METHODS Participants were adults 18 to 65 years old ( N = 109; 76% female) with low baseline physical activity and depressive symptoms recruited for a smoking cessation study. Self-report measures assessed depression severity, positive and negative affect, and behavioral activation. Blood was collected and analyzed for cf-mtDNA. Relationships between depressive symptoms and cf-mtDNA were examined with correlations and linear regression. RESULTS Levels of cf-mtDNA were associated with categorically defined depression (Center for Epidemiologic Studies Depression Scale score >15), lower positive affect, and decreased behavioral activation ( p < .05). Relationships remained significant after adjustment for age, sex, and nicotine dependence. In a linear regression model including all depressive symptom measures as predictors, Center for Epidemiologic Studies Depression Scale group and lower positive affect remained significant. CONCLUSIONS This work suggests that mitochondrial changes are associated with depressive symptoms in low-active adults who smoke. Higher levels of cf-mtDNA in association with depression and with lower positive affect and decreased behavioral activation are consistent with a possible role for mitochondrial function in depressive symptoms.
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Affiliation(s)
- Teresa E. Daniels
- Mood Disorders Research Program and Laboratory for Clinical and Translational Neuroscience, Butler Hospital, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Initiative on Stress, Trauma, and Resilience (STAR), Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI, USA
| | - Emily K. Zitkovsky
- Mood Disorders Research Program and Laboratory for Clinical and Translational Neuroscience, Butler Hospital, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Warren Alpert Medical School of Brown University, 222 Richmond St, Providence, RI, 02903, USA
| | - Laura E. Laumann
- Department of Psychological Sciences, University of Connecticut, 406 Babbidge Road, Unit 1020, Storrs, CT, 06269, USA
| | - Zachary J. Kunicki
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, 345 Blackstone Boulevard, Providence, RI, 02906, USA
| | - Destiny J. Price
- Department of Psychiatry, New York State Psychiatric Institute and Columbia University Irving Medical Center, 1051 Riverside Dr, New York, NY 10032, USA
| | - Abigail L. Peterson
- Department of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, Rhode Island, USA
| | - Phyllis A. Dennery
- Department of Molecular Biology, Cell Biology, and Biochemistry, Brown University, Providence, Rhode Island, USA
- Department of Pediatrics, Warren Alpert Medical School of Brown University, 593 Eddy St, Providence, RI, 02903, USA
| | - Hung-Teh Kao
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, 345 Blackstone Boulevard, Providence, RI, 02906, USA
| | - Stephanie H. Parade
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Initiative on Stress, Trauma, and Resilience (STAR), Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI, USA
- Bradley/Hasbro Children’s Research Center, E.P. Bradley Hospital, East Providence, RI, USA
| | - Lawrence H. Price
- Mood Disorders Research Program and Laboratory for Clinical and Translational Neuroscience, Butler Hospital, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, 345 Blackstone Boulevard, Providence, RI, 02906, USA
| | - Ana M. Abrantes
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Behavioral Medicine and Addictions Research Department, Butler Hospital, 345 Blackstone Boulevard, Providence, RI, 02906, USA
| | - Audrey R. Tyrka
- Mood Disorders Research Program and Laboratory for Clinical and Translational Neuroscience, Butler Hospital, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, 345 Blackstone Boulevard, Providence, RI, 02906, USA
- Initiative on Stress, Trauma, and Resilience (STAR), Department of Psychiatry and Human Behavior, Warren Alpert Medical School of Brown University, Providence, RI, USA
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Joska JA, Lee JS, Andersen LS, Stanton AM, O' Clereigh C, Safren S. "Trajectories of treatment response in a cognitive-behavioral therapy intervention for depression and adherence in persons with HIV in South Africa". J Affect Disord 2023; 343:136-143. [PMID: 37797752 PMCID: PMC11195445 DOI: 10.1016/j.jad.2023.10.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/11/2023] [Revised: 09/08/2023] [Accepted: 10/02/2023] [Indexed: 10/07/2023]
Abstract
BACKGROUND People with HIV (PHW) are at greater risk of depression than the general population. Insight into the time-to-treatment-response and predictors of response to psychotherapy may improve implementation in primary care. METHODS We assessed depression treatment response among 80 participants in a trial of cognitive-behavioral therapy for adherence and depression (CBT-AD) for PWH with MDD and suboptimal antiretroviral therapy (ART) adherence. Participants self-reported depressive symptoms (CESD) at each therapy session. Clinicians assessed participants' depression (HAMD), along with potential predictors of response, every four months for one year. Latent class analyses examined classes of responders for the active and the post-treatment phases. Regression analyses identified predictors of class membership for each phase. RESULTS During the active treatment phase (CESD) we identified an early response (at session 2 and with continued trajectory of improvement) and a non-response group. There were also two classes during post-treatment (HAM-D): early responders (4-month) and late responders (12-month). Distress aversion was associated with lower likelihood of early response to CBT-AD (aOR = 0.74, 95%CI[0.56-0.90], p = .009), and social support was associated with increased likelihood of early response (aOR = 2.24, 95%CI[1.07-5.46], p = .045). LIMITATIONS Self-reported depression during the treatment phase may have resulted from social desirability bias. CONCLUSIONS Most participants responded to CBT-AD early during treatment (89 %) and had sustained improvements in depression by 4 months (80 %). Distress aversion was a risk factor for late response, and social support was protective. Future research is needed to assess the optimal dose of CBT-AD in resource limited settings.
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Affiliation(s)
- John A Joska
- HIV Mental Health Research Unit, Neuroscience Institute, Department of Psychiatry and Mental Health, University of Cape Town, Cape Town, South Africa.
| | - Jasper S Lee
- Behavioral Medicine Program, Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA; Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Lena S Andersen
- Global Health Section, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
| | - Amelia M Stanton
- Department of Psychological and Brain Sciences, Boston University, Boston, MA, USA
| | - Conall O' Clereigh
- Behavioral Medicine Program, Department of Psychiatry, Massachusetts General Hospital, Boston, MA, USA; Department of Psychiatry, Harvard Medical School, Boston, MA, USA
| | - Steven Safren
- Department of Psychology, University of Miami, Miami, FL, USA
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Böge K, Hallford DJ, Pillny M. Mindfulness, psychological flexibility and their relationship with psychopathology in persons with schizophrenia-spectrum-disorders and healthy controls - A multicenter cross-sectional study. Psychiatry Res 2023; 330:115591. [PMID: 37979316 DOI: 10.1016/j.psychres.2023.115591] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Revised: 10/28/2023] [Accepted: 11/04/2023] [Indexed: 11/20/2023]
Abstract
The precise nature of the relationship between mindfulness, psychological flexibility (PF) and psychopathology in schizophrenia spectrum disorders (SSD) remains largely unclear and warrants further investigation. We recruited 43 persons with SSD and 43 controls. Our findings revealed that SSD showed lower mindfulness and PF than controls. Mindfulness was associated with higher PS, anticipatory pleasure, behavioral activation, and lower depressive and negative symptoms. PS was associated with lower depressive and negative symptoms and higher anticipatory pleasure and behavioral activation. The outcomes imply that targeting mindfulness and PF may prove beneficial in alleviating the amotivational psychopathology exhibited in SSD.
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Affiliation(s)
- Kerem Böge
- Department of Psychiatry and Neurosciences, Charité - Universitätsmedizin, Campus Benjamin Franklin, corporate member of Freie Universität Berlin, Humboldt-Universität zu Berlin, and Berlin Institute of Health, Berlin, Germany.
| | - David J Hallford
- School of Psychology, Deakin University, 1 Gheringhap Street, Geelong, Victoria, 3220, Australia
| | - Matthias Pillny
- Clinical Psychology and Psychotherapy, Institute of Psychology, Faculty of Psychology and Human Movement Science, Universität Hamburg, Hamburg, Germany
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Clarke JJ, Talbot R, Holmes K, Wild J, Ashley J, McEvoy PM. Social anxiety, behavioural activation and depression risk in older men: protection through Men's Shed membership. Health Promot Int 2023; 38:daad180. [PMID: 38150221 DOI: 10.1093/heapro/daad180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2023] Open
Abstract
Reducing rates of depressive symptoms in older adults is a public health priority. Men's Sheds are a community organisation that may protect against depressive symptoms in older men. It is currently unclear how social anxiety and behavioural activation may relate to depressive symptoms for Men's Shed members. We employed a cross-sectional design to explore whether the relationships between social anxiety, behavioural activation and depressive symptoms were contingent upon Shed social network quality in a sample of 164 Men's Shed members. Conditional effects analysis found social anxiety (B = -0.08, p < 0.01) and behavioural activation's (B = 0.02, p < 0.001) relationships with depression to be contingent on Shed social network quality. Additionally, we found evidence for a conditional effect of social anxiety on the relationship between behavioural activation and depression (B = -0.03, p < 0.01) such that this relationship was stronger for those with higher levels of social anxiety. Our findings suggest that a strong social network within a Men's Shed weakens the association between social anxiety and depression, that the relationship between behavioural activation and depression is stronger in those with poorer Shed social networks, and that the relationship between behavioural activation and depression may be stronger for those with higher levels of social anxiety. We suggest that our findings contribute to increasing quantitative support for the mental health benefits of Men's Shed membership, highlight the potential importance of Shed social network quality and explore how social anxiety may affect the mental health outcomes for members.
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Affiliation(s)
- James J Clarke
- Faculty of Health Sciences, Curtin School of Population Health, Curtin University, Perth, Western Australia, Australia
- Faculty of Health Sciences, Curtin enAble Institute, Curtin University, Perth, Western Australia, Australia
| | - Rebecca Talbot
- Men's Sheds of Western Australia, Perth, Western Australia, Australia
| | - Kirsten Holmes
- School of Management and Marketing, Curtin University, Perth, Western Australia, Australia
| | - James Wild
- Men's Sheds of Western Australia, Perth, Western Australia, Australia
| | - Jaxon Ashley
- Men's Sheds of Western Australia, Perth, Western Australia, Australia
| | - Peter M McEvoy
- Faculty of Health Sciences, Curtin School of Population Health, Curtin University, Perth, Western Australia, Australia
- Faculty of Health Sciences, Curtin enAble Institute, Curtin University, Perth, Western Australia, Australia
- Centre for Clinical Interventions, North Metropolitan Health Service, Perth, Western Australia, Australia
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Miller I, Peake E, Strauss G, Vierra E, Koepsell X, Shalchi B, Padmanabhan A, Lake J. Self-Guided Digital Intervention for Depression in Adolescents: Feasibility and Preliminary Efficacy Study. JMIR Form Res 2023; 7:e43260. [PMID: 37991839 DOI: 10.2196/43260] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2022] [Revised: 06/21/2023] [Accepted: 07/25/2023] [Indexed: 11/23/2023] Open
Abstract
BACKGROUND Depression in adolescents is a large and growing problem; however, access to effective mental health care continues to be a challenge. Digitally based interventions may serve to bridge this access gap for adolescents in need of care. Digital interventions that deliver components of cognitive behavioral therapy (CBT) have been shown to reduce symptoms of depression, and virtual reality (VR) may be a promising adjunctive component. However, research on these types of treatments in adolescents and young adults is limited. OBJECTIVE This study aims to evaluate the feasibility, acceptability, and preliminary efficacy of Spark (v1.0), a 5-week, self-guided, CBT-based digital program using a mobile app and VR experiences to target symptoms of depression in adolescents. METHODS A single-arm, open-label study of the Spark program was conducted with a community sample of 30 adolescents and young adults aged 12 to 21 years with self-reported moderate to severe depression symptoms. Participants completed a weekly depression assessment (Patient Health Questionnaire-8) in the app during the 5-week intervention period as well as web-based baseline, postintervention, and 1-month follow-up self-report assessments. The participants also completed a qualitative postintervention interview. For participants aged <18 years, caregivers completed assessments at baseline and postintervention time points. Feasibility outcomes included recruitment rate (the proportion of participants who enrolled in the study divided by the total number of participants screened for eligibility) and retention rate (the proportion of participants who completed postintervention assessments divided by the total number of participants who received the intervention). Acceptability outcomes included engagement with the program and quantitative and qualitative feedback about the program. Preliminary efficacy was evaluated based on the Patient Health Questionnaire-8. RESULTS The study recruitment (31/66, 47%) and retention (29/30, 97%) rates were high. Participants provided higher ratings for the ease of use of the Spark program (8.76 out of 10) and their enjoyment of both the mobile app (7.00 out of 10) and VR components (7.48 out of 10) of the program, whereas they provided lower ratings for the program's ability to improve mood (4.38 out of 10) or fit into their daily routines (5.69 out of 10). We observed a clinically and statistically significant reduction in depression scores at postintervention (mean difference 5.36; P<.001) and 1-month follow-up (mean difference 6.44; P<.001) time points. CONCLUSIONS The Spark program was found to be a feasible and acceptable way to deliver a self-guided CBT-focused intervention to adolescents and young adults with symptoms of depression. Preliminary data also indicated that the Spark program reduced the symptoms of depression in adolescents and young adults. Future studies should evaluate the efficacy of this intervention in an adequately powered randomized controlled trial. TRIAL REGISTRATION ClinicalTrials.gov NCT04165681; https://classic.clinicaltrials.gov/ct2/show/NCT04165681.
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Affiliation(s)
- Ian Miller
- Limbix Health, Inc, San Francisco, CA, United States
| | - Emily Peake
- Limbix Health, Inc, San Francisco, CA, United States
- Big Health Inc, San Francisco, CA, United States
| | | | - Elise Vierra
- Limbix Health, Inc, San Francisco, CA, United States
- Big Health Inc, San Francisco, CA, United States
| | - Xin Koepsell
- Limbix Health, Inc, San Francisco, CA, United States
| | | | - Aarthi Padmanabhan
- Limbix Health, Inc, San Francisco, CA, United States
- Big Health Inc, San Francisco, CA, United States
| | - Jessica Lake
- Limbix Health, Inc, San Francisco, CA, United States
- Big Health Inc, San Francisco, CA, United States
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Kusec A, Murphy FC, Peers PV, Bennett R, Carmona E, Korbacz A, Lawrence C, Cameron E, Bateman A, Watson P, Allanson J, duToit P, Manly T. Mood, Activity Participation, and Leisure Engagement Satisfaction (MAPLES): results from a randomised controlled pilot feasibility trial for low mood in acquired brain injury. BMC Med 2023; 21:445. [PMID: 37974189 PMCID: PMC10655452 DOI: 10.1186/s12916-023-03128-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/13/2023] [Accepted: 10/24/2023] [Indexed: 11/19/2023] Open
Abstract
BACKGROUND Acquired brain injury (ABI) is linked to increased depression risk. Existing therapies for depression in ABI (e.g., cognitive behavioural therapy) have mixed efficacy. Behavioural activation (BA), an intervention that encourages engaging in positively reinforcing activities, shows promise. The primary aims were to assess feasibility, acceptability, and potential efficacy of two 8-week BA groups. METHODS Adults (≥ 18 years) recruited from local ABI services, charities, and self-referral via social media were randomised to condition. The Activity Planning group (AP; "traditional" BA) trained participants to plan reinforcing activities over 8 weeks. The Activity Engagement group (AE; "experiential" BA) encouraged engagement in positive activities within session only. Both BA groups were compared to an 8-week Waitlist group (WL). The primary outcomes, feasibility and acceptability, were assessed via recruitment, retention, attendance, and qualitative feedback on groups. The secondary outcome, potential efficacy, was assessed via blinded assessments of self-reported activity levels, depression, and anxiety (at pre- and post-intervention and 1 month follow-up) and were compared across trial arms. Data were collected in-person and remotely due to COVID-19. RESULTS N = 60 participants were randomised to AP (randomised n = 22; total n = 29), AE (randomised n = 22; total n = 28), or re-randomised following WL (total n = 16). Whether in-person or remote, AP and AE were rated as similarly enjoyable and helpful. In exploring efficacy, 58.33% of AP members had clinically meaningful activity level improvements, relative to 50% AE and 38.5% WL. Both AP and AE groups had depression reductions relative to WL, but only AP participants demonstrated anxiety reductions relative to AE and WL. AP participants noted benefits of learning strategies to increase activities and learning from other group members. AE participants valued social discussion and choice in selecting in-session activities. CONCLUSIONS Both in-person and remote group BA were feasible and acceptable in ABI. Though both traditional and experiential BA may be effective, these may have different mechanisms. TRIAL REGISTRATION Clinicaltrials.gov, NCT03874650. Protocol version 2.3, May 26 2020.
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Affiliation(s)
- Andrea Kusec
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK.
- Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, UK.
| | - Fionnuala C Murphy
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Polly V Peers
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Ron Bennett
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
- Patient and Public Involvement Representative, University of Cambridge, Cambridge, UK
| | - Estela Carmona
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Aleksandra Korbacz
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Cara Lawrence
- School of Allied Health, Anglia Ruskin University, Cambridge, UK
| | - Emma Cameron
- University College London Hospitals NHS Foundation Trust, London, UK
| | - Andrew Bateman
- School of Health and Social Care, University of Essex, Colchester, UK
| | - Peter Watson
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
| | - Judith Allanson
- Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Pieter duToit
- School of Health and Social Care, University of Essex, Colchester, UK
- The Disabilities Trust, Fen House, Ely, UK
| | - Tom Manly
- MRC Cognition and Brain Sciences Unit, University of Cambridge, Cambridge, UK
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Mısır E, Alıcı YH, Kocak OM. Functional connectivity in rumination: a systematic review of magnetic resonance imaging studies. J Clin Exp Neuropsychol 2023; 45:928-955. [PMID: 38346167 DOI: 10.1080/13803395.2024.2315312] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2023] [Accepted: 12/28/2023] [Indexed: 03/10/2024]
Abstract
INTRODUCTION Rumination, defined as intrusive and repetitive thoughts in response to negative emotions, uncertainty, and inconsistency between goal and current situation, is a significant risk factor for depressive disorders. The rumination literature presents diverse findings on functional connectivity and shows heterogeneity in research methods. This systematic review seeks to integrate these findings and provide readers diverse perspectives. METHOD For this purpose, the literature on functional connectivity in rumination was reviewed according to the PRISMA guidelines. Regional connectivity and network connectivity results were scrutinized according to the presence of depression, research methods, and type of rumination. After screening 492 articles, a total of 36 studies were included. RESULTS The results showed that increased connectivity of the default mode network (DMN) was consistently reported. Other important findings include alterations in the connectivity between the DMN and the frontoparietal network and the salience network (SN) and impaired regulatory function of the SN. Region-level connectivity studies consistently show that increased connectivity between the posterior cingulate cortex and the prefrontal cortex is associated with rumination, which may cause the loss of control of the frontoparietal network over self-referential processes. We have seen that the number of studies examining brooding and reflective rumination as separate dimensions are relatively limited. Although there are overlaps between the connectivity patterns of the two types of rumination in these studies, it can be thought that reflective rumination is more associated with more increased functional connectivity of the prefrontal cortex. CONCLUSIONS Although there are many consistent functional connectivity outcomes associated with trait rumination, less is known about connectivity changes during state rumination. Relatively few studies have taken into account the subjective aspect of this thinking style. In order to better explain the relationship between rumination and depression, rumination induction studies during episode and remission periods of depression are needed.
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Affiliation(s)
- Emre Mısır
- Department of Psychiatry, Baskent University Faculty of Medicine, Ankara, Turkey
- Department of Interdisciplinary Neuroscience, Ankara University, Ankara, Turkey
| | - Yasemin Hoşgören Alıcı
- Department of Psychiatry, Baskent University Faculty of Medicine, Ankara, Turkey
- Department of Interdisciplinary Neuroscience, Ankara University, Ankara, Turkey
| | - Orhan Murat Kocak
- Department of Psychiatry, Baskent University Faculty of Medicine, Ankara, Turkey
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McLoughlin S, Roche BT. ACT: A Process-Based Therapy in Search of a Process. Behav Ther 2023; 54:939-955. [PMID: 37863586 DOI: 10.1016/j.beth.2022.07.010] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2021] [Revised: 06/28/2022] [Accepted: 07/28/2022] [Indexed: 11/02/2022]
Abstract
A large array of randomized controlled trials and meta-analyses have determined the efficacy of Acceptance and Commitment Therapy (ACT). However, determining that ACT works does not tell us how it works. This is especially important to understand given the current emphasis on Process-Based Therapy, the promise of which is to identify manipulable causal mediators of change in psychotherapy, and how their effectiveness is moderated by individual contexts. This paper outlines four key areas of concern regarding ACT's status as a Process-Based Therapy. First, the relationship between ACT and Relational Frame Theory has been widely asserted but not yet properly substantiated. Second, most of the studies on ACT's core process of change, psychological flexibility, have used invalid measures. Third, while lots of research indicates means by which individuals can be helped to behave consistently with their values, there is virtually no research on how to help people effectively clarify their values in the first instance, or indeed, on an iterative basis. Finally, the philosophy underlying ACT permits a-moral instrumentalism, presenting several ethical challenges. We end by making several recommendations for coherent methodological, conceptual, and practical progress within ACT research and therapy.
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Collado A, Felton JW, Bounoua N, Tormohlen K, Yi R. A pilot trial of behavioural activation with a contingency management component: Preliminary examination of changes in smoking and alternative rewards among low-income individuals. INTERNATIONAL JOURNAL OF PSYCHOLOGY 2023; 58:449-455. [PMID: 37202864 DOI: 10.1002/ijop.12920] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2022] [Accepted: 04/30/2023] [Indexed: 05/20/2023]
Abstract
The heaviest smoking and burden of tobacco-related illness occurs among low-income individuals. Using a behavioural economics framework, this non-randomised pilot study examined the preliminary efficacy of behavioural activation (BA) with a contingency management (CM) component designed to encourage continued use of BA skills and reductions in cigarettes smoked. Eighty-four participants were recruited from a community centre. Data were collected at the start of every other group and at four different follow-up time points. Domains assessed included number of cigarettes smoked, activity level, and environmental rewards (i.e. alternative environmental reinforcers). Over time, cigarette smoking decreased (p < .001), environmental reward increased (p = .03), and reward probability and activity level were associated over time with cigarette smoking (p ≤ .03) above and beyond the effect of nicotine dependence. The continued use of BA skills was associated with greater environmental rewards (p = .04). While further research is needed to replicate this work, results suggest initial evidence for the utility of this intervention in a traditionally underserved community.
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Affiliation(s)
- Anahi Collado
- Renee Crown Wellness Institute, University of Colorado-Boulder, Lawrence, KS, USA
| | - Julia W Felton
- Center for Health Policy & Health Services Research, Henry Ford Health Systems, Detroit, MI, USA
| | - Nadia Bounoua
- Department of Psychological and Brain Sciences, University of Delaware, Newark, DE, USA
| | - Kayla Tormohlen
- Department of Health Policy and Management, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA
| | - Richard Yi
- Cofrin Logan Center for Addiction Research and Treatment, University of Kansas-Lawrence, Lawrence, USA
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Ngo VK, Vu TT, Vu QA, McBain R, Yu G, Nguyen NB, Mai Thi Nguyen H, Ho HT, Van Hoang M. Study protocol for type II hybrid implementation-effectiveness trial of strategies for depression care task-sharing in community health stations in Vietnam: DEP Project. BMC Public Health 2023; 23:1450. [PMID: 37507720 PMCID: PMC10386582 DOI: 10.1186/s12889-023-16312-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 07/14/2023] [Indexed: 07/30/2023] Open
Abstract
BACKGROUND It is not clear what the most effective implementation strategies are for supporting the enactment and sustainment of depression care services in primary care settings. This type-II Hybrid Implementation-Effectiveness study will compare the effectiveness of three system-level strategies for implementing depression care programs at 36 community health stations (CHSs) across 2 provinces in Vietnam. METHODS In this cluster-randomized controlled trial, CHSs will be randomly assigned to one of three implementation conditions: (1) Usual Implementation (UI), which consists of training workshops and toolkits; (2) Enhanced Supervision (ES), which includes UI combined with bi-weekly/monthly supervision; and (3) Community-Engaged Learning Collaborative (CELC), which includes all components of ES, combined with bi-monthly province-wide learning collaborative meetings, during which cross-site learning and continuous quality improvement (QI) strategies are implemented to achieve better implementation outcomes. The primary outcome will be measured based on the RE-AIM framework (Reach, Effectiveness, Adoption, Implementation quality, and Maintenance) using indicators on implementation, provider, and client factors. The secondary outcome examines factors associated with barriers and facilitators of quality implementation, while the tertiary outcome evaluates the incremental cost-effectiveness ratio of services provided in the ES and CELC conditions, relative to UI condition for depression care. A total of 1,296 clients receiving depression care at CHSs will be surveyed at baseline and 6-month follow-up to assess mental health and psychosocial outcomes (e.g., depression and anxiety severity, health function, quality of life). Additionally, 180 CHS staff and 180 non-CHS staff will complete pre- and post-training evaluation and surveys at baseline, 6, 12, and 24 months. DISCUSSION We hypothesize that the additional implementation supports will make mental health service implementation superior in the ES and CELC arms compared to the UI arm. The findings of this project could identify effective implementation models and assess the added value of specific QI strategies for implementing depression care in primary care settings in Vietnam, with implications and recommendations for other low- and middle-income settings. More importantly, this study will provide evidence for key stakeholders and policymakers to consider policies that disseminate, scale up, and advance quality mental health care in Vietnam. TRIAL REGISTRATION NCT04491045 on Clinicaltrials.gov. Registered July 29, 2020.
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Affiliation(s)
- Victoria Khanh Ngo
- Center for Innovation in Mental Health, Graduate School of Public Health & Health Policy, The City University of New York, New York, NY, US
- Department of Community Health & Social Sciences, Graduate School of Public Health & Health Policy, The City University of New York, New York, NY, US
| | - Thinh Toan Vu
- Center for Innovation in Mental Health, Graduate School of Public Health & Health Policy, The City University of New York, New York, NY, US.
- Department of Community Health & Social Sciences, Graduate School of Public Health & Health Policy, The City University of New York, New York, NY, US.
| | - Quan Anh Vu
- Center for Innovation in Mental Health, Graduate School of Public Health & Health Policy, The City University of New York, New York, NY, US
| | | | - Gary Yu
- Columbia University, New York, US
| | | | | | - Hien Thi Ho
- Hanoi University of Public Health, Hanoi, Vietnam
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Renn BN, Sams N, Areán PA, Raue PJ. A low-intensity behavioral intervention for depression in older adults delivered by lay coaches: proof-of-concept trial. Aging Ment Health 2023; 27:1403-1410. [PMID: 35694856 PMCID: PMC9741665 DOI: 10.1080/13607863.2022.2084709] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Accepted: 05/27/2022] [Indexed: 12/14/2022]
Abstract
OBJECTIVES A broader workforce is necessary to expand U.S. geriatric mental health services. We examined (1) feasibility of training undergraduate students to deliver Do More, Feel Better (DMFB), an evidence-informed program for depression; and (2) feasibility, acceptability, and outcomes in a single-arm proof-of-concept trial. METHOD In Study 1, we taught DMFB to 18 upper-level undergraduate students and assessed fidelity using role plays. In Study 2, four students delivered six weekly DMFB sessions to 12 community-dwelling older adults (M = 66.83 years old, SD = 10.39) with depression (PHQ ≥ 10). Patient outcomes were change in pre- to post-treatment depressive symptoms, disability, and the target mechanism of increased activity. RESULTS Fidelity was high in the course (Study 1; 82.4% of role plays rated as 'passing') and the trial (Study 2; 100% of 24 sessions rated as 'passing'). The majority (83.3%) of patients were retained and evidenced statistically and clinically significant improvement in depressive symptoms (Hamilton Rating Scale for Depression [HAM-D]), disability (World Health Organization's Disability Assessment Schedule 2.0 [WHODAS 2.0], and activity (Behavioral Activation for Depression Scale [BADS]). CONCLUSION It is feasible to train bachelor's-level students to deliver a brief, structured intervention for depression. Future research should consider implementation strategies and stakeholder feedback.
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Affiliation(s)
- Brenna N Renn
- Department of Psychology, University of Nevada, Las Vegas, NV, USA
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, USA
| | - Nichole Sams
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, USA
| | - Patricia A Areán
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, USA
| | - Patrick J Raue
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, USA
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Szuhany KL, Steinberg MH, McLaughlin NCR, Mancebo MC, Brown RA, Greenberg BD, Simon NM, Abrantes AM. Predictors of Long-Term Exercise Engagement in Patients With Obsessive-Compulsive Disorder: The Role of Physical Activity Enjoyment. Behav Ther 2023; 54:610-622. [PMID: 37330252 PMCID: PMC10279973 DOI: 10.1016/j.beth.2022.12.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2022] [Revised: 12/19/2022] [Accepted: 12/29/2022] [Indexed: 01/07/2023]
Abstract
Most U.S. adults, even more so those with psychiatric conditions like obsessive-compulsive disorder (OCD), do not engage in the recommended amount of physical activity (PA), despite the wide array of physical and mental health benefits associated with exercise. Therefore, it is essential to identify mechanistic factors that drive long-term exercise engagement so they can be targeted. Using the science of behavior change (SOBC) framework, this study examined potential predictors of long-term exercise engagement as a first step towards identifying modifiable mechanisms, in individuals with OCD, such as PA enjoyment, positive or negative affect, and behavioral activation. Fifty-six low-active patients (mean age = 38.8 ± 13.0, 64% female) with a primary diagnosis of OCD were randomized to either aerobic exercise (AE; n = 28) or health education (HE; n = 28), and completed measures of exercise engagement, PA enjoyment, behavioral activation, and positive and negative affect at baseline, postintervention, and 3-, 6-, and 12-month follow-up. Significant predictors of long-term exercise engagement up to 6-months postintervention were baseline PA (Estimate = 0.29, 95%CI [0.09, 0.49], p = .005) and higher baseline PA enjoyment (Estimate = 1.09, 95%CI [0.30, 1.89], p = .008). Change in PA enjoyment from baseline to postintervention was greater in AE vs. HE, t(44) = -2.06, p = .046, d = -0.61, but endpoint PA enjoyment did not predict follow-up exercise engagement above and beyond baseline PA enjoyment. Other hypothesized potential mechanisms (baseline affect or behavioral activation) did not significantly predict exercise engagement. Results suggest that PA enjoyment may be an important modifiable target mechanism for intervention, even prior to a formal exercise intervention. Next steps aligned with the SOBC framework are discussed, including examining intervention strategies to target PA enjoyment, particularly among individuals with OCD or other psychiatric conditions, who may benefit most from long-term exercise engagement's effects on physical and mental health.
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Affiliation(s)
| | | | - Nicole C R McLaughlin
- Alpert Medical School-Brown University; COBRE Center for Neuromodulation, Butler Hospital
| | | | | | - Benjamin D Greenberg
- Alpert Medical School-Brown University; COBRE Center for Neuromodulation, Butler Hospital; RR&D Center for Neurorestoration and Neurotechnology VA Providence Healthcare System
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Takagaki K, Yokoyama S. Relationship between Value-Based Behaviors and Scheduled Activities of University Students before and during the COVID-19 Pandemic: A Longitudinal Cross-Lagged Model. Psychopathology 2023; 57:70-75. [PMID: 37311419 DOI: 10.1159/000530909] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/14/2023] [Accepted: 04/26/2023] [Indexed: 06/15/2023]
Abstract
University students are in a phase during which they have various experiences typical in the academic environment and face situations that require adaptability and influence value formation. In the abnormal situation of the COVID-19 pandemic, university students' life rhythms, academic, interpersonal, and financial situations have changed drastically. In those situational cues, the value-based behavior of university students may have changed. Values provide purpose and direction for each action. Furthermore, values are situational goals that lead to specific real-time behavior. Therefore, this study aimed to examine whether there is a two-way influencing relationship between value-based behavior and scheduled activities of university students at two points in time (before the COVID-19 pandemic and during the COVID-19 pandemic). 417 university students answered a questionnaire at Times 1 and 2 (with a 1-year interval). We examined the relationship between value-based behavior and scheduled activities using a longitudinal cross-lagged model analysis. The findings of this study indicate that promoting value-based behaviors is positively associated with the frequency of value-based behaviors and scheduled activities even during anomalies such as the COVID-19 pandemic. Even in anomalous situations such as the COVID-19 pandemic, increasing value-based behaviors such as behavioral activation can improve the lives of university students. Future intervention studies should show whether behavioral activation is effective in decreasing depressive symptoms among university students even in abnormal situations such as the COVID-19 pandemic.
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Affiliation(s)
- Koki Takagaki
- Health Service Center, Hiroshima University, Higashi-Hiroshima, Japan
| | - Satoshi Yokoyama
- Department of Psychiatry and Neurosciences, Hiroshima University, Hiroshima, Japan
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Battle CL, Schofield CA, Kraines MA, Abrantes AM. Acceptability, feasibility, and preliminary efficacy of a prenatal walking program for depressed pregnant women. JOURNAL OF AFFECTIVE DISORDERS REPORTS 2023. [DOI: 10.1016/j.jadr.2023.100513] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/07/2023] Open
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Mavragani A, Goud BR, Kalidindi B, Ruben JP, Devadass D, Waghmare A, Collins PY, Raj T, Srinivasan K. Mobile Mental Health in Women's Community-Based Organizations: Protocol for a Pilot Randomized Controlled Trial. JMIR Res Protoc 2023; 12:e42919. [PMID: 36753310 PMCID: PMC9947759 DOI: 10.2196/42919] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2022] [Revised: 12/19/2022] [Accepted: 12/20/2022] [Indexed: 02/09/2023] Open
Abstract
BACKGROUND Of every 10 women in rural India, 1 suffers from a common mental disorder such as depression, and untreated depression is associated with significant morbidity and mortality. Several factors lead to a large treatment gap, specifically for women in rural India, including stigma, lack of provider mental health workforce, and travel times. There is an urgent need to improve the rates of detection and treatment of depression among women in rural India without overburdening the scarce mental health resources. OBJECTIVE We propose to develop, test, and deploy a mental health app, MITHRA (Multiuser Interactive Health Response Application), for depression screening and brief intervention, designed for use in women's self-help groups (SHGs) in rural India. METHODS We will use focus groups with SHG members and community health workers to guide the initial development of the app, followed by iterative modification based on input from a participatory design group consisting of proposed end users of the app (SHG members). The final version of the app will then be deployed for testing in a pilot cluster randomized trial, with 3 SHGs randomized to receive the app and 3 to receive enhanced care as usual. RESULTS This study was funded in June 2021. As of September 2022, we have completed both focus groups, 1 participatory design group, and app development. CONCLUSIONS Delivering app-based depression screening and treatment in community settings such as SHGs can address stigma and transportation-related barriers to access to depression care and overcome cultural and contextual barriers to mobile health use. It can also address the mental health workforce shortage. If we find that the MITHRA approach is feasible, we will test the implementation and effectiveness of MITHRA in multiple SHGs across India in a larger randomized controlled trial. This approach of leveraging community-based organizations to improve the reach of depression screening and treatment is applicable in rural and underserved areas across the globe. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/42919.
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Affiliation(s)
| | | | | | - Johnson Pradeep Ruben
- St John's Medical College, Bengaluru, India.,St John's Research Institute, Bengaluru, India
| | | | | | - Pamela Y Collins
- Department of Psychiatry and Behavioral Sciences, University of Washington, Seattle, WA, United States.,Department of Global Health, University of Washington, Seattle, WA, United States
| | - Tony Raj
- St John's Research Institute, Bengaluru, India
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Forys BJ, Tomm RJ, Stamboliyska D, Terpstra AR, Clark L, Chakrabarty T, Floresco SB, Todd RM. Gender Impacts the Relationship between Mood Disorder Symptoms and Effortful Avoidance Performance. eNeuro 2023; 10:ENEURO.0239-22.2023. [PMID: 36717265 PMCID: PMC9907394 DOI: 10.1523/eneuro.0239-22.2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Revised: 01/04/2023] [Accepted: 01/09/2023] [Indexed: 02/01/2023] Open
Abstract
We must often decide how much effort to exert or withhold to avoid undesirable outcomes or obtain rewards. In depression and anxiety, levels of avoidance can be excessive and reward-seeking may be reduced. Yet outstanding questions remain about the links between motivated action/inhibition and anxiety and depression levels, and whether they differ between men and women. Here, we examined the relationship between anxiety and depression scores, and performance on effortful active and inhibitory avoidance (Study 1) and reward seeking (Study 2) in humans. Undergraduates and paid online workers ([Formula: see text] = 545, [Formula: see text] = 310; [Formula: see text] = 368, [Formula: see text] = 450, [Formula: see text] = 22.58, [Formula: see text] = 17-62) were assessed on the Beck Depression Inventory II (BDI) and the Beck Anxiety Inventory (BAI) and performed an instructed online avoidance or reward-seeking task. Participants had to make multiple presses on active trials and withhold presses on inhibitory trials to avoid an unpleasant sound (Study 1) or obtain points toward a monetary reward (Study 2). Overall, men deployed more effort than women in both avoidance and reward-seeking, and anxiety scores were negatively associated with active reward-seeking performance based on sensitivity scores. Gender interacted with anxiety scores and inhibitory avoidance performance, such that women with higher anxiety showed worse avoidance performance. Our results illuminate effects of gender in the relationship between anxiety and depression levels and the motivation to actively and effortfully respond to obtain positive and avoid negative outcomes.
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Affiliation(s)
- Brandon J Forys
- Department of Psychology, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
| | - Ryan J Tomm
- Department of Psychology, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
| | - Dayana Stamboliyska
- Department of Psychology, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
| | - Alex R Terpstra
- Department of Psychology, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
| | - Luke Clark
- Department of Psychology, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
- Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
| | - Trisha Chakrabarty
- Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
- Department of Psychiatry, University of British Columbia, Vancouver, British Columbia V6T 2A1, Canada
| | - Stan B Floresco
- Department of Psychology, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
- Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
| | - Rebecca M Todd
- Department of Psychology, University of British Columbia, Vancouver, British Columbia V6T 1Z4, Canada
- Djavad Mowafaghian Centre for Brain Health, University of British Columbia, Vancouver, British Columbia V6T 1Z3, Canada
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Maitland DWM, Neilson EC. A Proposed Model for the Role of Fear of Intimacy and Social Support in Behavioral Activation: A Cross-Sectional Analysis. CURRENT PSYCHOLOGY 2023; 42:4243-4253. [PMID: 37313352 PMCID: PMC10259829 DOI: 10.1007/s12144-021-01766-9] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/19/2021] [Indexed: 11/28/2022]
Abstract
Behavioral theories of depression posit that depression results from the environment not adequately reinforcing non-depressive behaviors. One commonly used treatment based on the behavioral model of depression is Behavioral Activation. While many implementations of Behavioral Activation emphasize social interactions, there is limited empirical investigation into the contribution of specific facets of social engagement in the behavioral model of depression. Fear of intimacy, an indicator of willingness to engage in specific types of social interactions, may play an important role in understanding at a functional level what aspects of social engagement are important in behavioral activation. The current study (N = 353) proposes a model, anchored in functional outcomes of behavioral interactions, to explain the development and utilization of social support as environmental enrichment. The proposed model accounted for 55% of the variance of depressive symptoms. Findings were consistent with a model where fear of intimacy was directly and indirectly associated with depression via activation, social support, and environmental enrichment. Notably, social support was not directly associated with depression. Findings suggest the importance of incorporating vulnerable self-disclosure in behavioral activation treatments to foster environmental enrichment.
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Takagaki K, Yokoyama S. Factors Associated with University Students' Deterioration from Subthreshold Depression to Depression before and during the COVID-19 Pandemic. Behav Sci (Basel) 2023; 13:bs13010072. [PMID: 36661644 PMCID: PMC9854505 DOI: 10.3390/bs13010072] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 12/23/2022] [Accepted: 01/10/2023] [Indexed: 01/18/2023] Open
Abstract
COVID-19 has exposed university students to high-stress situations, and the percentage of individuals with depressive symptoms was high during the COVID-19 pandemic. Furthermore, subthreshold depression carries a risk for the subsequent development of major depressive disorder (MDD). During the COVID-19 pandemic, we examined whether differences exist between university students who deteriorated from subthreshold depression to MDD and those who remained stable or improved. Four hundred seventeen participants completed all the measures twice over a one-year interval. One hundred twenty-three participants met the criteria for subthreshold depression at Time 1. One year later, 42 participants no longer met the criteria for subthreshold depression, 68 participants maintained the criteria for subthreshold depression, and 13 participants met the criteria for MDD. We conducted two-way repeated measures ANOVA to examine the differences between those who deteriorated from subthreshold depression to MDD and those who did not. The study results suggest that avoidance behavior is associated with the development of MDD from subthreshold depression. Additionally, the study showed that experiencing isolation relates to MDD onset. Therefore, we should monitor avoidance behavior and isolation in pandemic conditions. Consequently, attention to avoidance behavior and isolation may be important; however, further research is required.
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Affiliation(s)
- Koki Takagaki
- Health Service Center, Hiroshima University, Higashi-Hiroshima 739-8514, Japan
- Correspondence:
| | - Satoshi Yokoyama
- Department of Psychiatry and Neurosciences, Hiroshima University, Hiroshima 734-8551, Japan
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Yokoyama S, Kagawa F, Takamura M, Takagaki K, Kambara K, Mitsuyama Y, Shimizu A, Okada G, Okamoto Y. Day-to-day regularity and diurnal switching of physical activity reduce depression-related behaviors: a time-series analysis of wearable device data. BMC Public Health 2023; 23:34. [PMID: 36604656 PMCID: PMC9817381 DOI: 10.1186/s12889-023-14984-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Accepted: 01/03/2023] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND Wearable devices have been widely used in research to understand the relationship between habitual physical activity and mental health in the real world. However, little attention has been paid to the temporal variability in continuous physical activity patterns measured by these devices. Therefore, we analyzed time-series patterns of physical activity intensity measured by a wearable device and investigated the relationship between its model parameters and depression-related behaviors. METHODS Sixty-six individuals used the wearable device for one week and then answered a questionnaire on depression-related behaviors. A seasonal autoregressive integral moving average (SARIMA) model was fitted to the individual-level device data and the best individual model parameters were estimated via a grid search. RESULTS Out of 64 hyper-parameter combinations, 21 models were selected as optimal, and the models with a larger number of affiliations were found to have no seasonal autoregressive parameter. Conversely, about half of the optimal models indicated that physical activity on any given day fluctuated due to the previous day's activity. In addition, both irregular rhythms in day-to-day activity and low-level of diurnal variability could lead to avoidant behavior patterns. CONCLUSION Automatic and objective physical activity data from wearable devices showed that diurnal switching of physical activity, as well as day-to-day regularity rhythms, reduced depression-related behaviors. These time-series parameters may be useful for detecting behavioral issues that lie outside individuals' subjective awareness.
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Affiliation(s)
- Satoshi Yokoyama
- grid.257022.00000 0000 8711 3200Department of Psychiatry and Neurosciences, Hiroshima University, 1-2-3 Kasumi, Minami-Ku, Hiroshima, 734-8551 Japan
| | - Fumi Kagawa
- Hiroshima Prefectural Mental Health Center, Hiroshima, Japan
| | - Masahiro Takamura
- grid.411621.10000 0000 8661 1590Department of Neurology, Shimane University, Shimane, Japan ,grid.257022.00000 0000 8711 3200Brain, Mind and KANSEI Sciences Research Center, Hiroshima University, Hiroshima, Japan
| | - Koki Takagaki
- grid.257022.00000 0000 8711 3200Health Service Center, Hiroshima University, Hiroshima, Japan
| | - Kohei Kambara
- grid.255178.c0000 0001 2185 2753Faculty of Psychology, Doshisha University, Kyoto, Japan
| | - Yuki Mitsuyama
- grid.257022.00000 0000 8711 3200Department of Psychiatry and Neurosciences, Hiroshima University, 1-2-3 Kasumi, Minami-Ku, Hiroshima, 734-8551 Japan
| | - Ayaka Shimizu
- grid.257022.00000 0000 8711 3200Department of Psychiatry and Neurosciences, Hiroshima University, 1-2-3 Kasumi, Minami-Ku, Hiroshima, 734-8551 Japan
| | - Go Okada
- grid.257022.00000 0000 8711 3200Department of Psychiatry and Neurosciences, Hiroshima University, 1-2-3 Kasumi, Minami-Ku, Hiroshima, 734-8551 Japan
| | - Yasumasa Okamoto
- grid.257022.00000 0000 8711 3200Department of Psychiatry and Neurosciences, Hiroshima University, 1-2-3 Kasumi, Minami-Ku, Hiroshima, 734-8551 Japan
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Scronce G, Ramakrishnan V, Vatinno AA, Seo NJ. Effect of Self-Directed Home Therapy Adherence Combined with TheraBracelet on Poststroke Hand Recovery: A Pilot Study. Stroke Res Treat 2023; 2023:3682898. [PMID: 36936523 PMCID: PMC10017223 DOI: 10.1155/2023/3682898] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2022] [Revised: 01/26/2023] [Accepted: 02/17/2023] [Indexed: 03/10/2023] Open
Abstract
Hand impairment is a common consequence of stroke, resulting in long-term disability and reduced quality of life. Recovery may be augmented through self-directed therapy activities at home, complemented by the use of rehabilitation devices such as peripheral sensory stimulation. The objective of this study was to determine the effect of adherence to self-directed therapy and the use of TheraBracelet (subsensory random-frequency vibratory stimulation) on hand function for stroke survivors. In a double-blind, randomized controlled pilot trial, 12 chronic stroke survivors were assigned to a treatment or control group (n = 6/group). All participants were instructed to perform 200 repetitions of therapeutic hand tasks 5 days/week while wearing a wrist-worn device 8 hours/day for 4 weeks. The treatment group received TheraBracelet vibration from the device, while the control group received no vibration. Home task repetition adherence and device wear logs, as well as hand function assessment (Stroke Impact Scale Hand domain), were obtained weekly. Repetition adherence was comparable between groups but varied among participants. Participants wore the device to a greater extent than adhering to completing repetitions. A linear mixed model analysis showed a significant interaction between repetition and group (p = 0.01), with greater adherence resulting in greater hand function change for the treatment group (r = 0.94; R 2 = 0.88), but not for the control group. Secondary analysis revealed that repetition adherence was greater for those with lower motor capacity and greater self-efficacy at baseline. This pilot study suggests that adherence to self-directed therapy at home combined with subsensory stimulation may affect recovery outcomes in stroke survivors. This trial is registered with NCT04026399.
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Affiliation(s)
- Gabrielle Scronce
- 1Department of Health Sciences and Research, College of Health Professions, Medical University of South Carolina, Charleston, SC, USA
- 2Ralph H. Johnson VA Health Care System, Charleston, SC, USA
| | - Viswanathan Ramakrishnan
- 3Department of Public Health Sciences, College of Medicine, Medical University of South Carolina, Charleston, SC, USA
| | - Amanda A. Vatinno
- 1Department of Health Sciences and Research, College of Health Professions, Medical University of South Carolina, Charleston, SC, USA
| | - Na Jin Seo
- 1Department of Health Sciences and Research, College of Health Professions, Medical University of South Carolina, Charleston, SC, USA
- 2Ralph H. Johnson VA Health Care System, Charleston, SC, USA
- 4Division of Occupational Therapy, Department of Rehabilitation Sciences, College of Health Professions, Medical University of South Carolina, Charleston, SC, USA
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Initial Development of Pragmatic Behavioral Activation Fidelity Assessments. ADMINISTRATION AND POLICY IN MENTAL HEALTH AND MENTAL HEALTH SERVICES RESEARCH 2023; 50:1-16. [PMID: 36318442 PMCID: PMC9628315 DOI: 10.1007/s10488-022-01219-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Accepted: 08/20/2022] [Indexed: 11/07/2022]
Abstract
PURPOSE Our goal was to develop brief pragmatic assessments of Behavioral Activation (BA) fidelity to support its dissemination in low-resource settings. METHODS We used qualitative and quantitative methods across three investigations to develop pragmatic assessments rated from the perspective of therapists, patients, and observers: (1) we developed an initial comprehensive pool of 119 items and adapted/refined the item pool to 32 items through stakeholder focus groups and cognitive interviews; (2) independent blind judges rated each of items in the refined item pool on an early session of BA for 64 patients to support the selection of items based on predictive validity; and (3) we conducted a preliminary evaluation of the acceptability and feasibility of the assessments of BA fidelity from the perspective of therapists and patients. RESULTS The internal consistency reliability for the 10-item total score was .83 rated from the perspective of independent observers. The assessment was completed by patients following 90% of sessions and by clinicians following 93% of sessions. Items were rated high on overall satisfaction by both therapists (M = 4.6, SD = 0.89) and patients (M = 4.8, SD = 0.41). CONCLUSION Our findings suggest that these brief assessments of BA fidelity are reliable, feasible, and acceptable to community stakeholders.
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Andersen LS, Stanton AM, Magidson JF, Joska JA, O'Cleirigh C, Lee JS, Kagee A, Witten JA, Safren SA. Cognitive and Behavioral Contributions to Depression Severity, Quality of Life, and Functioning Among People Living With HIV in South Africa. Behav Ther 2023; 54:91-100. [PMID: 36608980 DOI: 10.1016/j.beth.2022.07.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2021] [Revised: 01/28/2022] [Accepted: 07/10/2022] [Indexed: 01/11/2023]
Abstract
Cognitive-behavioral treatments for depression typically address both behavioral (e.g., activation) and cognitive (e.g., rumination) components, and consequently improve quality of life (QOL) and function in high-resource settings. However, little is known about the cross-cultural applicability and relative contribution of these components to depression symptom severity, QOL, and functional impairment in South Africa and other resource-limited global settings with high HIV prevalence rates. Persons with HIV (N = 274) from a peri-urban community outside Cape Town, South Africa, were administered multiple measures of depression (Hamilton Depression Scale, Centre for Epidemiological Studies Depression Scale, South African Depression Scale), cognitive and behavioral components related to depression (Ruminative Response Scale, Behavioral Activation for Depression Scale), and measures of QOL and functioning (Sheehan Disability Scale, Quality of Life Enjoyment and Satisfaction Scale-Short Form). Multiple linear regression models were fit to assess the relative contribution of behavioral and cognitive components to depression severity, QOL, and functional impairment in this population. Models accounting for age and sex revealed that lower levels of behavioral activation (BA) were significantly associated with all measures of depression, as well as with QOL and functional impairment (all ps < .01). Rumination was associated with all measures of depression (all ps < .01), but not with QOL or functional impairment. The consistent and unique association of BA with depression, QOL, and functional impairment bolsters its importance as a treatment target for this population.
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Klinedinst TC, Ciro CA, Kendzor DE. A pilot, randomized, feasibility study to improve health self-management behaviors in older adults with multiple chronic conditions and functional limitations: Protocol for the Behavioral Activation and Occupational Therapy Trial (BA+OT). JOURNAL OF MULTIMORBIDITY AND COMORBIDITY 2023; 13:26335565231163037. [PMID: 36911183 PMCID: PMC9998403 DOI: 10.1177/26335565231163037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 02/14/2023] [Indexed: 03/14/2023]
Abstract
Background Approximately 45% of older adults in the U.S. have 2 or more chronic health conditions (e.g., arthritis, hypertension, diabetes) in addition to functional limitations that prevent performance of health self-management activities. Self-management continues to be the gold standard for managing MCC, but functional limitations create difficulty with these activities (e.g., physical activity, symptom monitoring). Restricted self-management accelerates the downward spiral of disability and accumulating chronic conditions which, in turn, increases rates of institutionalization and death by 5-fold. Currently, there are no tested interventions designed to improve independence in health self-management activities in older adults with MCC and functional limitations. Research suggests that older adults are more likely to change behavior with interventions that assist with planning health-promoting daily activities, especially when contending with complex medical regimens and functional limitations. Our team asserts that combining occupational therapy (OT) and behavioral activation (BA) shows promise to improve health self-management in populations with chronic conditions and/or functional limitations. This innovative combination uses the goal setting, scheduling/monitoring activities, and problem-solving components of the BA approach as well as the environmental modification, activity adaptation, and focus on daily routines from OT practice. Objectives We will test the effect of this combined approach in a Stage I, randomized controlled pilot feasibility study compared to enhanced usual care. We will recruit 40 older adults with MCC and functional limitation and randomize 20 to the PI- delivered BA-OT protocol. This research will inform modification and larger-scale testing of this novel intervention.
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Affiliation(s)
- Tara C Klinedinst
- Department of Rehabilitation Sciences, College of Allied Health, University of Oklahoma Health Sciences Center- Schusterman Campus, Tulsa, OK, USA.,Department of Internal Medicine, OU-TU School of Community Medicine, Tulsa, OK, USA
| | - Carrie A Ciro
- Department of Rehabilitation Sciences, College of Allied Health, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
| | - Darla E Kendzor
- TSET Heath Promotion Research Center, Stephenson Cancer Center, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA.,Department of Family and Preventive Medicine, University of Oklahoma Health Sciences Center, Oklahoma City, OK, USA
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Moffett BD, Pozuelo JR, van Heerden A, O'Mahen HA, Craske M, Sodi T, Lund C, Orkin K, Kilford EJ, Blakemore SJ, Mahmud M, Musenge E, Davis M, Makhanya Z, Baloyi T, Mahlangu D, Chierchia G, Fielmann SL, Gómez-Olivé FX, Valodia I, Tollman S, Kahn K, Stein A. Digital delivery of behavioural activation therapy to overcome depression and facilitate social and economic transitions of adolescents in South Africa (the DoBAt study): protocol for a pilot randomised controlled trial. BMJ Open 2022; 12:e065977. [PMID: 36585150 PMCID: PMC9809228 DOI: 10.1136/bmjopen-2022-065977] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
INTRODUCTION Scalable psychological treatments to address depression among adolescents are urgently needed. This is particularly relevant to low-income and middle-income countries where 90% of the world's adolescents live. While digital delivery of behavioural activation (BA) presents a promising solution, its feasibility, acceptability and effectiveness among adolescents in an African context remain to be shown. METHODS AND ANALYSIS This study is a two-arm single-blind individual-level randomised controlled pilot trial to assess the feasibility, acceptability and initial efficacy of digitally delivered BA therapy among adolescents with depression. The intervention has been coproduced with adolescents at the study site. The study is based in the rural northeast of South Africa in the Bushbuckridge subdistrict of Mpumalanga province. A total of 200 adolescents with symptoms of mild to moderately severe depression on the Patient Health Questionnaire Adolescent Version will be recruited (1:1 allocation ratio). The treatment group will receive BA therapy via a smartphone application (the Kuamsha app) supported by trained peer mentors. The control group will receive an enhanced standard of care. The feasibility and acceptability of the intervention will be evaluated using a mixed methods design, and signals of the initial efficacy of the intervention in reducing symptoms of depression will be determined on an intention-to-treat basis. Secondary objectives are to pilot a range of cognitive, mental health, risky behaviour and socioeconomic measures; and to collect descriptive data on the feasibility of trial procedures to inform the development of a further larger trial. ETHICS AND DISSEMINATION This study has been approved by the University of the Witwatersrand Human Research Ethics Committee (MED20-05-011) and the Oxford Tropical Research Ethics Committee (OxTREC 34-20). Study findings will be published in scientific open access peer-reviewed journals, presented at scientific conferences and communicated to participants, their caregivers, public sector officials and other relevant stakeholders. TRIAL REGISTRATION NUMBERS This trial was registered on 19 November 2020 with the South African National Clinical Trials Registry (DOH-27-112020-5741) and the Pan African Clinical Trials Registry (PACTR202206574814636).
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Affiliation(s)
- Bianca D Moffett
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Julia R Pozuelo
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Department of Psychiatry, University of Oxford, Oxford, UK
| | - Alastair van Heerden
- Center for Community Based Research, Human Sciences Research Council, Pietermaritzburg, South Africa
- MRC/Wits Developmental Pathways for Health Research Unit, University of the Witwatersrand, Johannesburg, South Africa
| | - Heather A O'Mahen
- Mood Disorders Centre, Department of Psychology, University of Exeter, Exeter, Devon, UK
| | - Michelle Craske
- Department of Psychiatry and Biobehavioral Sciences, University of California Los Angeles (UCLA), Los Angeles, California, USA
- Department of Psychology, University of California Los Angeles (UCLA), Los Angeles, California, USA
| | - Tholene Sodi
- Psychology, University of Limpopo, Sovenga, Limpopo, South Africa
| | - Crick Lund
- Alan J Flisher Centre for Public Mental Health, Department of Psychiatry and Mental Health, University of Cape Town, Rondebosch, South Africa
- Centre for Global Mental Health, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Kate Orkin
- Blavatnik School of Government, University of Oxford, Oxford, UK
| | - Emma J Kilford
- Department of Clinical, Educational and Health Psychology, University College London, London, UK
| | - Sarah-Jayne Blakemore
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Department of Psychology, University of Cambridge, Cambridge, UK
| | - Mahreen Mahmud
- Department of Economics, University of Exeter, Exeter, UK
| | - Eustasius Musenge
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Division of Epidemiology and Biostatistics, School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Meghan Davis
- Department of Psychiatry, University of Oxford, Oxford, UK
| | - Zamakhanya Makhanya
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Tlangelani Baloyi
- Department of Psychology, University of Limpopo, Polokwane, South Africa
| | - Daniel Mahlangu
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | | | | | - F Xavier Gómez-Olivé
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
| | - Imraan Valodia
- Southern Centre for Inequality Studies, University of the Witwatersrand, Johannesburg, South Africa
| | - Stephen Tollman
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Umeå Centre for Global Health Research, Division of Epidemiology and Global Health, Department of Public Health and Clinical Medicine, Umeå Universitet, Umea, Sweden
| | - Kathleen Kahn
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Umeå Centre for Global Health Research, Division of Epidemiology and Global Health, Department of Public Health and Clinical Medicine, Umeå Universitet, Umea, Sweden
| | - Alan Stein
- MRC/Wits Rural Public Health and Health Transitions Research Unit (Agincourt), School of Public Health, Faculty of Health Sciences, University of the Witwatersrand, Johannesburg, South Africa
- Department of Psychiatry, University of Oxford, Oxford, UK
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Leissner P, Held C, Rondung E, Olsson EMG. The factor structure of the cardiac anxiety questionnaire, and validation in a post-MI population. BMC Med Res Methodol 2022; 22:338. [PMID: 36581833 PMCID: PMC9798544 DOI: 10.1186/s12874-022-01820-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/21/2022] [Accepted: 12/13/2022] [Indexed: 12/30/2022] Open
Abstract
BACKGROUND CVD-patients with higher levels of cardiac anxiety suffer psychologically, as well as being at increased risk for cardiac morbidity and mortality. Therefore it is important to be able to assess CA in a clinical setting. It is currently measured with the Cardiac Anxiety Questionnaire, which has conflicting findings regarding its factor structure, and it has not been validated in a Swedish population. This study aimed to examine the factor structure of CAQ and its psychometric properties in a Swedish CVD-population. METHODS Nine hundred thirty patients post-MI were recruited at different Swedish hospitals and completed the CAQ, along with several other questionnaires. Exploratory factor analysis and confirmatory factor analysis were conducted to explore factor structure and to inspect various factor solutions from previous research. Standard psychometric tests were performed for the CAQ to test its validity and reliability. RESULTS The exploratory analysis found a model with the factors Fear/Worry, Avoidance and Attention. The confirmatory factor analysis indicated that a 3-factor solution best fitted the data, but with certain items removed. Additionally, psychometric properties turned out acceptable in a Swedish post-MI population. CONCLUSIONS We conclude that the original 3-factor structure of the CAQ is valid, but that the questionnaire could be revised in regard to some items. A shorter 10-items version could also be considered. We also confirm that the CAQ is a valid instrument to measure CA in a Swedish MI-population. TRIAL REGISTRATION The study was registered on ClinicalTrials.gov on 05/01/2012 (NCT01504191).
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Affiliation(s)
- Philip Leissner
- grid.8993.b0000 0004 1936 9457Uppsala University, Uppsala, Sweden
| | - Claes Held
- grid.8993.b0000 0004 1936 9457Uppsala University, Uppsala, Sweden ,grid.8993.b0000 0004 1936 9457Uppsala Clinical Research Center, Uppsala, Sweden ,grid.412354.50000 0001 2351 3333Uppsala University Hospital, Uppsala, Sweden
| | - Elisabet Rondung
- grid.29050.3e0000 0001 1530 0805Mid Sweden University, Östersund, Sweden
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50
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Carrier M, Dolhan K, Bobotis BC, Desjardins M, Tremblay MÈ. The implication of a diversity of non-neuronal cells in disorders affecting brain networks. Front Cell Neurosci 2022; 16:1015556. [PMID: 36439206 PMCID: PMC9693782 DOI: 10.3389/fncel.2022.1015556] [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: 08/09/2022] [Accepted: 10/07/2022] [Indexed: 11/13/2022] Open
Abstract
In the central nervous system (CNS) neurons are classically considered the functional unit of the brain. Analysis of the physical connections and co-activation of neurons, referred to as structural and functional connectivity, respectively, is a metric used to understand their interplay at a higher level. A myriad of glial cell types throughout the brain composed of microglia, astrocytes and oligodendrocytes are key players in the maintenance and regulation of neuronal network dynamics. Microglia are the central immune cells of the CNS, able to affect neuronal populations in number and connectivity, allowing for maturation and plasticity of the CNS. Microglia and astrocytes are part of the neurovascular unit, and together they are essential to protect and supply nutrients to the CNS. Oligodendrocytes are known for their canonical role in axonal myelination, but also contribute, with microglia and astrocytes, to CNS energy metabolism. Glial cells can achieve this variety of roles because of their heterogeneous populations comprised of different states. The neuroglial relationship can be compromised in various manners in case of pathologies affecting development and plasticity of the CNS, but also consciousness and mood. This review covers structural and functional connectivity alterations in schizophrenia, major depressive disorder, and disorder of consciousness, as well as their correlation with vascular connectivity. These networks are further explored at the cellular scale by integrating the role of glial cell diversity across the CNS to explain how these networks are affected in pathology.
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Affiliation(s)
- Micaël Carrier
- Neurosciences Axis, Centre de Recherche du CHU de Québec, Université Laval, Québec City, QC, Canada
- Division of Medical Sciences, University of Victoria, Victoria, BC, Canada
| | - Kira Dolhan
- Department of Psychology, University of Victoria, Victoria, BC, Canada
- Department of Biology, University of Victoria, Victoria, BC, Canada
| | | | - Michèle Desjardins
- Department of Physics, Physical Engineering and Optics, Université Laval, Québec City, QC, Canada
- Oncology Axis, Centre de Recherche du CHU de Québec, Université Laval, Québec City, QC, Canada
| | - Marie-Ève Tremblay
- Neurosciences Axis, Centre de Recherche du CHU de Québec, Université Laval, Québec City, QC, Canada
- Division of Medical Sciences, University of Victoria, Victoria, BC, Canada
- Department of Neurology and Neurosurgery, McGill University, Montreal, QC, Canada
- Department of Molecular Medicine, Université Laval, Québec City, QC, Canada
- Department of Biochemistry and Molecular Biology, The University of British Columbia, Vancouver, BC, Canada
- *Correspondence: Marie-Ève Tremblay,
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