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Ledoux AA, Zemek R, Cairncross M, Silverberg N, Sicard V, Barrowman N, Goldfield G, Gray C, Harris AD, Jaworska N, Reed N, Saab BJ, Smith A, Walker L. Smartphone App-Delivered Mindfulness-Based Intervention for Mild Traumatic Brain Injury in Adolescents: Protocol for a Feasibility Randomized Controlled Trial. JMIR Res Protoc 2024; 13:e57226. [PMID: 38602770 PMCID: PMC11046387 DOI: 10.2196/57226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 02/27/2024] [Accepted: 03/04/2024] [Indexed: 04/12/2024] Open
Abstract
BACKGROUND Concussion in children and adolescents is a significant public health concern, with 30% to 35% of patients at risk for prolonged emotional, cognitive, sleep, or physical symptoms. These symptoms negatively impact a child's quality of life while interfering with their participation in important neurodevelopmental activities such as schoolwork, socializing, and sports. Early psychological intervention following a concussion may improve the ability to regulate emotions and adapt to postinjury symptoms, resulting in the greater acceptance of change; reduced stress; and recovery of somatic, emotional, and cognitive symptoms. OBJECTIVE The primary objective of this study is to assess the feasibility of conducting a parallel-group (1:1) randomized controlled trial (RCT) to evaluate a digital therapeutics (DTx) mindfulness-based intervention (MBI) in adolescents aged 12 to <18 years. The attention-matched comparator intervention (a math game also used in previous RCTs) will be delivered on the same DTx platform. Both groups will be provided with the standard of care guidelines. The secondary objective is to examine intervention trends for quality of life; resilience; self-efficacy; cognition such as attention, working memory, and executive functioning; symptom burden; and anxiety and depression scores at 4 weeks after concussion, which will inform a more definitive RCT. A subsample will be used to examine whether those randomized to the experimental intervention group have different brain-based imaging patterns compared with those randomized to the control group. METHODS This study is a double-blind Health Canada-regulated trial. A total of 70 participants will be enrolled within 7 days of concussion and randomly assigned to receive the 4-week DTx MBI (experimental group) or comparator intervention. Feasibility will be assessed based on the recruitment rate, treatment adherence to both interventions, and retention. All outcome measures will be evaluated before the intervention (within 7 days after injury) and at 1, 2, and 4 weeks after the injury. A subset of 60 participants will undergo magnetic resonance imaging within 72 hours and at 4 weeks after recruitment to identify the neurophysiological mechanisms underlying the potential benefits from MBI training in adolescents following a concussion. RESULTS The recruitment began in October 2022, and the data collection is expected to be completed by September 2024. Data collection and management is still in progress; therefore, data analysis is yet to be conducted. CONCLUSIONS This trial will confirm the feasibility and resolve uncertainties to inform a future definitive multicenter efficacy RCT. If proven effective, a smartphone-based MBI has the potential to be an accessible and low-risk preventive treatment for youth at risk of experiencing prolonged postconcussion symptoms and complications. TRIAL REGISTRATION ClinicalTrials.gov NCT05105802; https://classic.clinicaltrials.gov/ct2/show/NCT05105802. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID) DERR1-10.2196/57226.
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Affiliation(s)
- Andrée-Anne Ledoux
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- Department of Cellular Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
- University of Ottawa Brain and Mind Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Roger Zemek
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- University of Ottawa Brain and Mind Research Institute, University of Ottawa, Ottawa, ON, Canada
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Molly Cairncross
- Department of Psychology, Simon Fraser University, Burnaby, BC, Canada
- BC Children's Hospital Research Institute, Vancouver, BC, Canada
| | - Noah Silverberg
- BC Children's Hospital Research Institute, Vancouver, BC, Canada
- Department of Psychology, University of British Columbia, Vancouver, BC, Canada
- Rehabilitation Research Program, Centre for Aging SMART, Vancouver Coastal Health Research Institute, Vancouver, BC, Canada
| | - Veronik Sicard
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | - Nicholas Barrowman
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
| | - Gary Goldfield
- Children's Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
- University of Ottawa Brain and Mind Research Institute, University of Ottawa, Ottawa, ON, Canada
- Department of Pediatrics, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Clare Gray
- Children's Hospital of Eastern Ontario, Ottawa, ON, Canada
- Department of Psychiatry, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
| | - Ashley D Harris
- Department of Radiology, Hotchkiss Brain Institute, Alberta Children's Hospital Research Institute, University of Calgary, Calgary, AB, Canada
| | - Natalia Jaworska
- Department of Cellular Molecular Medicine, Faculty of Medicine, University of Ottawa, Ottawa, ON, Canada
- University of Ottawa Brain and Mind Research Institute, University of Ottawa, Ottawa, ON, Canada
- Royal Ottawa Mental Health Centre, Ottawa, ON, Canada
| | - Nick Reed
- Department of Occupational Science & Occupational Therapy, University of Toronto, Toronto, ON, Canada
| | | | - Andra Smith
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
- University of Ottawa Brain and Mind Research Institute, University of Ottawa, Ottawa, ON, Canada
| | - Lisa Walker
- School of Psychology, Faculty of Social Sciences, University of Ottawa, Ottawa, ON, Canada
- University of Ottawa Brain and Mind Research Institute, University of Ottawa, Ottawa, ON, Canada
- The Ottawa Hospital, Ottawa, ON, Canada
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Giombini L, Nesbitt S, Kusosa R, Fabian C, Sharia T, Easter A, Tchanturia K. Neuropsychological and clinical findings of Cognitive Remediation Therapy feasibility randomised controlled trial in young people with anorexia nervosa. Eur Eat Disord Rev 2021; 30:50-60. [PMID: 34821431 DOI: 10.1002/erv.2874] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2021] [Revised: 10/19/2021] [Accepted: 11/03/2021] [Indexed: 11/11/2022]
Abstract
OBJECTIVE Randomised controlled trial (RCT) in adults with anorexia nervosa (AN) showed that Cognitive Remediation Therapy (CRT) enhances cognitive flexibility, abstract thinking and quality-of-life. Despite inconsistent findings, CRT has the potential as an adjunct treatment for young people (YP) with AN. A feasibility RCT was conducted in an inpatient setting. The study will also consider the effect of CRT in YP with AN and autistic symptoms. METHODS Participants were randomly allocated to the Immediate or Delayed condition to receive individual CRT sessions, in addition to standard treatment. A repeated measures design was conducted. RESULTS Eighty participants were recruited. The neuropsychological measures were feasible for evaluating individual CRT in YP. Significant improvements in set-shifting and central coherence were found, with no main effect between immediate and delayed condition. Significant interactions were found between the condition, and autism spectrum condition (ASC) and No-ASC subgroup, with significant positive impact of CRT on set-shifting in the No-ASC subgroup. There was some evidence that for the No-ASC subgroup, CRT was more effective if delivered at the start of the treatment; and for the ASC subgroup, that CRT was more effective if delivered at the later stage of treatment. CONCLUSIONS These findings suggest that the overall positive effect of CRT in set-shifting and central coherence alongside standard treatment. They also indicate the importance of screening for the presence of ASC which could require tailored CRT.
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Affiliation(s)
- Lucia Giombini
- Rhodes Wood Hospital, Elysium Healthcare, London, UK.,Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, PO59 King's College London, London, UK
| | | | | | - Cleo Fabian
- Rhodes Wood Hospital, Elysium Healthcare, London, UK
| | - Teo Sharia
- Department of Mathematics, Royal Holloway University of London, Egham, Surrey, UK
| | - Abigail Easter
- Department of Women and Children's Health, Faculty of Life Sciences & Medicine, School of Life Course Science, King's College London, London, UK
| | - Kate Tchanturia
- Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, PO59 King's College London, London, UK.,Department of Psychology, Illia University Tbilisi, Tbilisi, Georgia.,South London and Maudsley NHS Foundation Trust, Eating Disorders National Service, London, UK
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Ridd MJ, Webb D, Roberts K, Santer M, Chalmers JR, Gilbertson A, Marriage D, Blair PS, Turner NL, Garfield K, Coast J, Selman LE, Clement C, Shaw ARG, Muller I, Waddell L, Angier E, Taylor J, Kai J, Boyle RJ. Test-guided dietary management of eczema in children: A randomized controlled feasibility trial (TEST). Clin Exp Allergy 2021; 51:452-462. [PMID: 33386634 DOI: 10.1111/cea.13816] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2020] [Revised: 12/14/2020] [Accepted: 12/27/2020] [Indexed: 12/31/2022]
Abstract
BACKGROUND Parents commonly ask about food allergy tests, to find a cause for their child's eczema, yet the value of routine testing is uncertain. OBJECTIVE To determine whether a clinical trial comparing test-guided dietary advice versus usual care, for the management of eczema, is feasible. METHODS Children (>3 months and <5 years) with mild-to-severe eczema, recruited via primary care, were individually randomized (1:1) to intervention or usual care. Intervention participants underwent structured allergy history and skin prick tests (SPT) with dietary advice for cow's milk, hen's egg, wheat, peanut, cashew and codfish. All participants were followed up for 24 weeks. A sample of doctors and parents was interviewed. Registration ISRCTN15397185. RESULTS From 1059 invitation letters sent to carers of potentially eligible children, 84 were randomized (42 per group) with mean age of 32.4 months (SD 13.9) and POEM of 8.7 (4.8). Of the 42, 6 (14%) intervention participants were advised to exclude one or more foods, most commonly egg, peanut or milk. By participant, 1/6 had an oral food challenge (negative); 3/6 were told to exclude until review in allergy clinic; and 6/6 advised a home dietary trial (exclusion and reintroduction of food over 4-6 weeks) - with 1/6 partially completing it. Participant retention (four withdrawals) and data completeness (74%-100%) were acceptable and contamination low (two usual care participants had allergy tests). There were three minor SPT-related adverse events. During follow-up, 12 intervention and 8 usual care participants had minor, unrelated adverse events plus one unrelated hospital admission. CONCLUSIONS It is possible to recruit, randomize and retain children with eczema from primary care into a trial of food allergy screening and to collect the outcomes of interest. Changes to recruitment and inclusion criteria are needed in a definitive trial, to ensure inclusion of younger children from more diverse backgrounds.
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Affiliation(s)
- Matthew J Ridd
- Population Health Sciences, University of Bristol, Bristol, UK
| | - Douglas Webb
- Population Health Sciences, University of Bristol, Bristol, UK
| | - Kirsty Roberts
- Population Health Sciences, University of Bristol, Bristol, UK
| | - Miriam Santer
- Primary Care, Population Sciences and Medical Education, University of Southampton, Southampton, UK
| | - Joanne R Chalmers
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK
| | - Anna Gilbertson
- Population Health Sciences, University of Bristol, Bristol, UK
| | - Deb Marriage
- Bristol Royal Hospital for Children, University Hospitals Bristol NHS Foundation Trust, Bristol, UK
| | - Peter S Blair
- Bristol Randomised Trials Collaboration, Bristol Trials Centre, University of Bristol, Bristol, UK
| | - Nicholas L Turner
- Bristol Randomised Trials Collaboration, Bristol Trials Centre, University of Bristol, Bristol, UK
| | - Kirsty Garfield
- Bristol Randomised Trials Collaboration, Bristol Trials Centre, University of Bristol, Bristol, UK.,Health Economics Bristol, Population Health Sciences, University of Bristol, Bristol, UK
| | - Joanna Coast
- Health Economics Bristol, Population Health Sciences, University of Bristol, Bristol, UK
| | - Lucy E Selman
- Bristol Randomised Trials Collaboration, Bristol Trials Centre, University of Bristol, Bristol, UK
| | - Clare Clement
- Bristol Randomised Trials Collaboration, Bristol Trials Centre, University of Bristol, Bristol, UK
| | - Alison R G Shaw
- Population Health Sciences, University of Bristol, Bristol, UK
| | - Ingrid Muller
- Primary Care, Population Sciences and Medical Education, University of Southampton, Southampton, UK
| | - Lisa Waddell
- Nottingham City Care Partnership, Nottingham, UK
| | - Elizabeth Angier
- Primary Care, Population Sciences and Medical Education, University of Southampton, Southampton, UK
| | - Jodi Taylor
- Bristol Randomised Trials Collaboration, Bristol Trials Centre, University of Bristol, Bristol, UK
| | - Joe Kai
- Division of Primary Care, University of Nottingham, Nottingham, UK
| | - Robert J Boyle
- Centre of Evidence Based Dermatology, University of Nottingham, Nottingham, UK.,National Heart and Lung Institute, Imperial College London, London, UK
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Marinelli V, Danzi OP, Mazzi MA, Secchettin E, Tuveri M, Bonamini D, Rimondini M, Salvia R, Bassi C, Del Piccolo L. PREPARE: PreoPerative Anxiety REduction. One-Year Feasibility RCT on a Brief Psychological Intervention for Pancreatic Cancer Patients Prior to Major Surgery. Front Psychol 2020; 11:362. [PMID: 32194490 PMCID: PMC7066303 DOI: 10.3389/fpsyg.2020.00362] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 02/17/2020] [Indexed: 12/18/2022] Open
Abstract
Introduction The aim of the present paper is to establish feasibility and required power of a one-session psychological intervention devoted to increasing patient's self-efficacy and awareness in dealing with anxiety symptoms before major pancreatic cancer surgery. Methods Parallel assignment RCT. All consenting patients listed for pancreatic major surgery during day-hospital visits (T0) between June 2017-June 2018 were assigned randomly in blocks of ten to a psychological intervention vs usual care group to be held the day before surgery (T1). The psychological intervention provided the patient the opportunity to increase self-efficacy in dealing with anxiety by talking with a psychologist about personal concerns and learning mindfulness based techniques to cope with anxiety. Results 400 patients were randomized into the experimental vs. usual care group. 49 and 65, respectively, completed baseline and post-intervention measures. The dropout rate between day-hospital (T0) and pre-surgery intervention (T1) was high (74.5%) due to several management and organization pitfalls. The main outcome, perceived self-efficacy in managing anxiety, showed a significant increase in the intervention group compared to the control group (p < 0.001), and was related to a reduction in state anxiety (p < 0.001). The intervention group perceived also lower emotional pain (p = 0.03). A power analysis was performed to define the appropriate sample size in a definitive RCT. Conclusion Beneath the complexity in retaining patients along their trajectory in pancreatic surgery department, when they had the opportunity to follow a brief psychological intervention, most of them adhered, showing a significant reduction in preoperative emotional distress and less emotional pain perception after surgery. Even if results need caution because of the high attrition rate, we can infer that our psychological intervention has the potential to be proposed in surgical setting, being short, easy to learn and applicable to a wide range of patients. Clinical Trial Registration The trial was registered on ClinicalTrials.gov (identifier: NCT03408002). The full protocol is available from the last author.
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Affiliation(s)
- Veronica Marinelli
- Department of Surgery, Dentistry, Pediatrics and Gynecology, University of Verona, Verona, Italy
| | - Olivia Purnima Danzi
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Maria Angela Mazzi
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Erica Secchettin
- Department of Surgery, Dentistry, Pediatrics and Gynecology, University of Verona, Verona, Italy
| | | | - Deborah Bonamini
- Pancreas Institute, University Hospital of Verona (AOUI), Verona, Italy
| | - Michela Rimondini
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
| | - Roberto Salvia
- Department of Surgery, Dentistry, Pediatrics and Gynecology, University of Verona, Verona, Italy
| | - Claudio Bassi
- Department of Surgery, Dentistry, Pediatrics and Gynecology, University of Verona, Verona, Italy
| | - Lidia Del Piccolo
- Department of Neurosciences, Biomedicine and Movement Sciences, University of Verona, Verona, Italy
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