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Clement E, Murphy P, Lee A, Ericson A, Gratton C, Clements T, Ryan J, Kim M, Ball CG, Widder S. Mindfulness as an intervention after multisystem trauma. TRAUMA-ENGLAND 2021. [DOI: 10.1177/1460408620961014] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background There is a known significant risk of negative mental health consequences following traumatic injury, yet no standard approach to prevent psychiatric illness in trauma patients currently exists. Mindfulness-based psychotherapies have been shown to reduce symptoms of post-traumatic stress disorder, depression and anxiety and improve resiliency, however it is unknown whether a mindfulness intervention immediately following traumatic injury would lead to diminished mental health consequences. Methods Multi-system trauma patients at the University of Alberta Hospital (N = 63) and the Foothills Hospital (N = 60) were assigned to the experimental and control groups respectively. Patients in the experimental group were asked to use the guided mindfulness application “Stop, Breathe & Think” for 28 consecutive days. All patients completed the Depression Anxiety Stress Scale (DASS-21) and Connor-Davidson Resilience Scale (CD-RISC) 48 hours and 28 days following admission. An exit interview was conducted for patients in the experimental group. Results There was no significant difference in mean enrollment DASS-21 scores, mean enrollment CD-RISC scores, mean follow-up DASS-21 scores and mean follow-up CD-RISC scores between experimental and control groups. Paired t-tests of mean admission and mean follow-up DASS-21 and CD-RISC scores were not significantly different in the experimental group. Paired t-tests of mean admission and follow-up CD-RISC scores were not significantly different in the control group whereas mean followup DASS-21 scores were decreased in the control group relative to enrolment DASS-21 scores (p = 0.014). Patients reported improved mood after use of mindfulness, and most planned to continue using the therapy and would recommend it to others. Conclusion Our study did not demonstrate an objective benefit of mindfulness intervention immediately following traumatic injury. Exit interview data suggests that a web-based mindfulness intervention may be beneficial for certain trauma patients however further research is required to identify those most likely to realize substantial gains.
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Affiliation(s)
| | - Patrick Murphy
- Division of Acute Care Surgery, Medical College of Wisconsin, Milwaukee, WI, USA
| | - Anna Lee
- Department of Surgery, University of Alberta, Edmonton, AB, Canada
| | - Austin Ericson
- Department of Surgery, University of Alberta, Edmonton, AB, Canada
| | - Carolyn Gratton
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | - Thomas Clements
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | - Joanna Ryan
- Department of Surgery, University of Alberta, Edmonton, AB, Canada
| | - Michael Kim
- Department of Surgery, University of Alberta, Edmonton, AB, Canada
| | - Chad G Ball
- Department of Surgery, University of Calgary, Calgary, AB, Canada
| | - Sandy Widder
- Department of Surgery, University of Alberta, Edmonton, AB, Canada
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Ng TKS, Feng L, Fam J, Rawtaer I, Kumar AP, Rane G, Cheah IKM, Mahendran R, Lee YK, Tan EC, Goh LG, Kua EH, Mahendran R. Mindfulness Awareness Practice (MAP) to Prevent Dementia in Older Adults with Mild Cognitive Impairment: Protocol of a Randomized Controlled Trial and Implementation Outcomes. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:10205. [PMID: 34639513 PMCID: PMC8508350 DOI: 10.3390/ijerph181910205] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2021] [Revised: 09/22/2021] [Accepted: 09/24/2021] [Indexed: 12/23/2022]
Abstract
BACKGROUND With an aging population, developing non-pharmacological interventions (NPIs) to delay dementia has become critical. Apart from cognitive decline, dementia is associated with multiple pathophysiology, including increased oxidative stress, dysregulated gene expressions, cytokine, neurotrophin, and stress markers, telomere shortening, and deteriorations in brain connectivity. Although mindfulness practices have been proposed to ameliorate these biological changes, no empirical studies were conducted. We thus aimed to investigate the effects of mindfulness awareness practice (MAP) to prevent cognitive decline and improve peripheral biomarkers in community-dwelling older adults diagnosed with mild cognitive impairment (MCI). METHODS/DESIGN This was a single-blinded and parallel-group randomized controlled trial with two arms (intervention and active control arms), conducted over nine months. A total of 60 consenting community-dwelling older adults diagnosed with MCI were planned to be randomized in a 1:1 ratio to either the MAP or the Health Education Program (HEP). Interventions were performed weekly for the initial 12 weeks, and monthly for the subsequent six months. Outcome measures were assessed at baseline, 3-month, and 9-month post-intervention by blinded assessors. Primary outcomes were neurocognitive tests, comprehensive peripheral biomarkers, and brain imaging scans. Secondary outcomes included basic health screening measures, affective symptoms, and measures of physical functions. Linear-mixed models were used to examine the effects of MAP on these outcome measures. SIGNIFICANCE This is the first randomized controlled trial to systematically investigate the effects of a mindfulness intervention in improving cognitive functions and various biomarkers in community-dwelling older adults diagnosed with MCI. Our findings have the potential to inform mindfulness intervention as a novel approach to delay dementia.
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Affiliation(s)
- Ted Kheng Siang Ng
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore; (J.F.); (E.H.K.)
- Edson College of Nursing and Health Innovation, Arizona State University, Phoenix, AZ 85004, USA
- Institute of Behavioral Medicine, College of Medicine, National Cheng Kung University, Tainan 701, Taiwan
| | - Lei Feng
- Department of Psychological Medicine, National University Hospital, 1E Kent Ridge Road, Singapore 117599, Singapore;
| | - Johnson Fam
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore; (J.F.); (E.H.K.)
- Department of Psychological Medicine, National University Hospital, 1E Kent Ridge Road, Singapore 117599, Singapore;
| | - Iris Rawtaer
- Department of Psychiatry, Sengkang General Hospital & SingHealth Duke-NUS Centre of Memory and Cognitive Disorders, Singapore 544886, Singapore;
| | - Alan Prem Kumar
- Cancer Science Institute of Singapore, Yong Loo Lin School of Medicine, National University of Singapore, 28 Medical Drive, Singapore 117599, Singapore; (A.P.K.); (G.R.)
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, 28 Medical Drive, Singapore 117599, Singapore
| | - Grishma Rane
- Cancer Science Institute of Singapore, Yong Loo Lin School of Medicine, National University of Singapore, 28 Medical Drive, Singapore 117599, Singapore; (A.P.K.); (G.R.)
- Department of Pharmacology, Yong Loo Lin School of Medicine, National University of Singapore, 28 Medical Drive, Singapore 117599, Singapore
| | - Irwin Kee-Mun Cheah
- Department of Biochemistry, Yong Loo Lin School of Medicine, National University of Singapore, 8 Medical Drive, Singapore 117597, Singapore;
| | - Ratha Mahendran
- Department of Surgery, Yong Loo Lin School of Medicine, National University of Singapore, 1E Kent Ridge Road, Singapore 117599, Singapore;
| | - Yuan Kun Lee
- Department of Microbiology, Yong Loo Lin School of Medicine, National University of Singapore, 5 Science Drive 2, Singapore 117545, Singapore;
| | - Ene Choo Tan
- Division of Clinical Support Services, KK Women’s and Children’s Hospital, 100 Bukit Timah Road, Singapore 229899, Singapore;
| | - Lee Gan Goh
- Department of Family Medicine, National University Health System, 1E Kent Ridge Rd, Singapore 119228, Singapore;
| | - Ee Heok Kua
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore; (J.F.); (E.H.K.)
- Department of Psychological Medicine, National University Hospital, 1E Kent Ridge Road, Singapore 117599, Singapore;
| | - Rathi Mahendran
- Department of Psychological Medicine, Yong Loo Lin School of Medicine, National University of Singapore, Singapore 117597, Singapore; (J.F.); (E.H.K.)
- Department of Psychological Medicine, National University Hospital, 1E Kent Ridge Road, Singapore 117599, Singapore;
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Art therapy and music reminiscence activity in the prevention of cognitive decline: study protocol for a randomized controlled trial. Trials 2017; 18:324. [PMID: 28701205 PMCID: PMC5508683 DOI: 10.1186/s13063-017-2080-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2016] [Accepted: 07/03/2017] [Indexed: 12/03/2022] Open
Abstract
Background Attention has shifted to the use of non-pharmacological interventions to prevent cognitive decline as a preventive strategy, as well as for those at risk and those with mild cognitive impairment. Early introduction of psycho-social interventions can address cognitive decline and significantly impact quality of life and the wellbeing of elderly individuals. This pilot study explores the feasibility of using art therapy and music reminiscence activity to improve the cognition of community living elderly with mild cognitive impairment. Methods/Design This open-label, interventional study involves a parallel randomized controlled trial design with three arms (two intervention arms and a control group) over a nine-month period. Participants will be community-living elderly individuals aged 60–85 years, both genders, who meet predefined inclusion and exclusion criteria. In the initial three months, interventions will be provided weekly and for the remaining six months fortnightly. A sample size of 90 participants is targeted based on expected neuropsychological test performance, a primary outcome measure, and drop-out rates. The randomization procedure will be carried out via a web-based randomization system. Interventions will be provided by trained staff with a control group not receiving any intervention but continuing life as usual. Assessments will be done at baseline, three months, and nine months, and include neuroimaging to measure cerebral changes and neuropsychological tests to measure for changes in cognition. Secondary outcome measures will include mood changes in anxiety and depression and telomere lengths. Statistical analysis will be undertaken by statisticians; all efficacy analysis will be carried out on an intention-to-treat basis. Primary and secondary outcomes will be modeled using the linear mixed model for repeated measurements and further analysis may be undertaken to adjust for potential confounders. Discussion This will be the first study to compare the effectiveness of art therapy and music reminiscence activity in a randomized controlled trial. We expect that the trial will provide useful evidence for developing psychosocial interventions for the elderly with mild cognitive impairment. Trial registration The study was registered on 7 July 2016 at Clinical Trials.gov, a service of the US National Institute of Health (NCT02854085), retrospectively. Electronic supplementary material The online version of this article (doi:10.1186/s13063-017-2080-7) contains supplementary material, which is available to authorized users.
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