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Matiz A, Scaggiante B, Conversano C, Gemignani A, Pascoletti G, Fabbro F, Crescentini C. The effect of mindfulness-based interventions on biomarkers in cancer patients and survivors: A systematic review. Stress Health 2024; 40:e3375. [PMID: 38259050 DOI: 10.1002/smi.3375] [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: 09/18/2023] [Revised: 11/16/2023] [Accepted: 01/08/2024] [Indexed: 01/24/2024]
Abstract
Various reviews and meta-analyses have shown the positive effects of mindfulness-based interventions (MBIs) on the mental health of cancer patients and survivors. Some studies have also investigated the impact of MBIs on physiological markers of health in oncology, but a systematic review has not been conducted in this field. The current paper aims to fill this gap in the literature. Following preferred reporting items for systematic reviews and meta-analyses 2020 guidelines, data were obtained from the databases of Pubmed, Scopus, Web of Science in May 2022. Twenty-five studies were included. Globally, 35 biomarkers were employed in these studies and were categorized 8 groups (cortisol; blood pressure (BP), heart rate, and respiratory rate; C-reactive protein; telomere length and telomerase activity (TA); genetic signature; cytokines and hormones; leucocyte activation; leucocyte count and cell subpopulation analysis). In seven of these categories of biomarkers, positive effects of MBIs were observed. The most promising results were obtained for cortisol, BP, TA and pro-inflammatory gene expression. However, the generally low number of studies per single biomarker limits the possibility to draw reliable conclusions. The present review presents a comprehensive state-of-the-art for MBIs in oncology on biomarkers, confirming MBIs' potential for improving physiological health in cancer patients and survivors besides those already shown in literature on psychological well-being.
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Affiliation(s)
- Alessio Matiz
- Department of Languages and Literatures, Communication, Education and Society, University of Udine, Udine, Italy
- Department of Psychology, Sapienza University of Rome, Rome, Italy
| | - Bruna Scaggiante
- Department of Life Sciences, University of Trieste, Trieste, Italy
| | - Ciro Conversano
- Department of Surgical, Medical and Molecular Pathology, Critical and Care Medicine, University of Pisa, Pisa, Italy
| | - Angelo Gemignani
- Department of Surgical, Medical and Molecular Pathology, Critical and Care Medicine, University of Pisa, Pisa, Italy
| | - Gaetano Pascoletti
- Department of Medical Oncology, Academic Hospital of Udine, Udine, Italy
| | - Franco Fabbro
- Institute of Mechanical Intelligence, School of Advanced Studies Sant'Anna, Pisa, Italy
| | - Cristiano Crescentini
- Department of Languages and Literatures, Communication, Education and Society, University of Udine, Udine, Italy
- Institute of Mechanical Intelligence, School of Advanced Studies Sant'Anna, Pisa, Italy
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Dietrich Student KM, Bidart MG. Effects of a mindfulness course on vital signs and five facet mindfulness questionnaire scores of college students. JOURNAL OF AMERICAN COLLEGE HEALTH : J OF ACH 2024; 72:905-913. [PMID: 35549653 DOI: 10.1080/07448481.2022.2060709] [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: 03/15/2021] [Revised: 12/31/2021] [Accepted: 03/27/2022] [Indexed: 06/15/2023]
Abstract
Objective: This study examined the effects of a college mindfulness course on vital-signs and Five Facet Mindfulness Questionnaire (FFMQ) scores. Participants: Two independent groups of 20 students were enrolled in the mindfulness course during the Fall 2018 (Trial 1) and Spring 2019 (Trial 2) semesters. Methods: Blood pressure, heart rate, and respiration rate were recorded before and after in-class mindfulness meditations several times throughout each semester. FFMQ scores were recorded at the beginning and conclusion of each semester. Results: Statistical analyses indicated that 20 minutes of mindfulness meditation significantly decreased respiration rate (both trials) and heart rate (Trial 2) for female students. There were significant changes in the FFMQ mean scores for "non-react," "observe," "act aware," and "non-judge." Conclusions: These results suggest that mindfulness meditation may be beneficial for students to enhance their well-being. Recommendations are provided to further examine the implications of consistent mindfulness practices for college students.
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Affiliation(s)
| | - Maria Gabriela Bidart
- Department of Biological Sciences, Bowling Green State University, Bowling Green, OH, USA
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3
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Chen Q, Liu H, Du S. Effect of mindfulness-based interventions on people with prehypertension or hypertension: a systematic review and meta-analysis of randomized controlled trials. BMC Cardiovasc Disord 2024; 24:104. [PMID: 38350849 PMCID: PMC10865530 DOI: 10.1186/s12872-024-03746-w] [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: 06/17/2023] [Accepted: 01/22/2024] [Indexed: 02/15/2024] Open
Abstract
BACKGROUND Hypertension and prehypertension have been widely recognized as the main contributors of global mortality. Evidence shows mindfulness-based interventions may reduce blood pressure and improve mental health. However, the effect of mindfulness-based interventions on blood pressure and mental health has not been fully understood. METHODS Potential studies published before May 24th 2023 were identified by searching Embase, Ovid Emcare, PsycINFO, CINAHL, Web of Science, Cochrane, PubMed, China National Knowledge Infrastructure, Wanfang database, and VIP China Science. Additionally, two grey databases were searched: Mednar, WorldWideScience.org. The risk of bias in the included studies was assessed using the Cochrane Risk of Bias Assessment tool. The random-effects meta-analyses were conducted using Review Man 5.4 software and the key outcomes are presented as mean difference or standard mean difference and the 95% confidential interval. RESULTS Searches returned 802 studies in total, of which 12 were included (N = 715). The duration of interventions was 8 weeks in 10 trials and 6 weeks in one trial. Pooled effect sizes indicated reductions in systolic blood pressure (MD = - 9.12, 95% CI [- 12.18, - 6.05], p < 0.001), diastolic blood pressure (MD = - 5.66, 95% CI [- 8.88, - 2.43], p < 0.001), anxiety (SMD = - 4.10; 95% CI [- 6.49, - 1.71], p < 0.001), depression (SMD = - 1.70, 95%CI [- 2.95, - 0.44], p < 0.001) and perceived stress (SMD = - 5.91, 95%CI [- 8.74, - 3.09], p < 0.001) at post-intervention. The findings from subgroup analyses are favorable for mindfulness-based interventions regardless of gender and baseline blood pressure with regard to BP reduction, with a more profound effect observed in participants with higher pre-intervention blood pressure. CONCLUSIONS The results provide evidence for the positive role of mindfulness-based interventions in hypertension management. More large randomized control trials with sufficient statistical power and long-term follow-up are needed. TRIAL REGISTRATION The protocol had been registered with Prospero on October 2nd 2021 (registration NO. CRD42021282504 ).
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Affiliation(s)
- Qiongshan Chen
- Shantou University Medical College, 22 Xinling Road, Jinping District, Shantou, Guangdong Province, 515041, China
| | - Hui Liu
- Department of Cardiology, The Second Affiliated Hospital of Shantou University Medical College, 69 Dongxia Road, Jinping District, Shantou, Guangdong Province, 515041, China.
| | - Shizheng Du
- School of Nursing, Nanjing University of Chinese Medicine, 138 Xianlin Avenue, Qixia District, Nanjing, Jiangsu Province, 210023, China
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Lee MC, Tai CY, Liu CC, Wang WH, Chang CF, Chen MQ. The Mediating Role of Psychological Well-Being in the Relationship Between Self-Management and Quality of Life in Patients With Hypertension. West J Nurs Res 2024; 46:125-132. [PMID: 38112109 DOI: 10.1177/01939459231217934] [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: 12/20/2023]
Abstract
This study applied a cross-sectional design to examine the relationship between self-management, psychological well-being, and quality of life in patients with hypertension and evaluated the mediation effect of psychological well-being on self-management and quality of life. Through purposive sampling, this study enrolled 255 patients with hypertension from the cardiology department of a teaching hospital in Taiwan. Mediation effects were estimated using linear regression and the Sobel test. Age, number of chronic diseases, waist circumference, self-management, and psychological well-being explained 18.7% of the total variance in quality of life. Psychological well-being partially mediated the effects of self-management on quality of life, with a total effect of 19.2%. Psychological well-being is an important factor correlated with self-management and quality of life in patients with hypertension.
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Affiliation(s)
- Mei-Chen Lee
- School of Nursing, National Taipei University of Nursing and Health Sciences, Taipei City, Taiwan
| | - Chun-Yi Tai
- School of Nursing, National Taipei University of Nursing and Health Sciences, Taipei City, Taiwan
| | - Chuan-Chieh Liu
- Department of Medicine, Cardinal Tien Hospital, New Taipei City, Taiwan
| | - Wen-Hug Wang
- Department of Nursing, Cardinal Tien Hospital, New Taipei City, Taiwan
| | - Ching-Fen Chang
- School of Nursing, National Taipei University of Nursing and Health Sciences, Taipei City, Taiwan
| | - Meng-Qi Chen
- Department of Nursing, Taipei Veterans General Hospital, Taipei City, Taiwan
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Oswald LB, Fox RS, Murphy KM, Salsman JM, Sanford SD, McDade TW, Victorson DE. Preliminary Effects of Mindfulness Training on Inflammatory Markers and Blood Pressure in Young Adult Survivors of Cancer: Secondary Analysis of a Pilot Randomized Controlled Trial. Int J Behav Med 2022; 29:676-684. [PMID: 35048316 PMCID: PMC9296689 DOI: 10.1007/s12529-021-10050-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/13/2021] [Indexed: 12/21/2022]
Abstract
BACKGROUND This was a secondary analysis of a pilot randomized controlled trial (RCT) of mindfulness-based stress reduction (MBSR) among young adult (YA) survivors of cancer, which showed preliminary evidence for improving psychosocial outcomes. Secondary outcomes assessed were the feasibility of collecting biological data from YAs and preliminary effects of MBSR on markers of inflammation and cardiovascular function. METHOD Participants were randomized to 8-week MBSR or a waitlist control condition. Participants provided whole blood spot samples for analysis of C-reactive protein (CRP) and interleukin (IL)-6 as well as blood pressure data in-person at baseline and 16-week follow-up. Feasibility was assessed with rates of providing biological data. Linear mixed effects modeling was used to evaluate preliminary effects of MBSR on inflammatory markers and blood pressure over time. RESULTS Of 126 total participants enrolled, 77% provided biological data at baseline (n = 48/67 MBSR, n = 49/59 control). At 16 weeks, 97% of the 76 retained participants provided follow-up biological data (n = 34/35 MBSR, n = 40/41 control). Relative to the control group, MBSR was associated with decreased systolic blood pressure (p = 0.042, effect sizes (ES) = 0.45) and decreased diastolic blood pressure (p = 0.017, ES = 0.64). There were no changes in CRP or IL-6. CONCLUSION This was the first study to explore the feasibility of collecting biological data from YA survivors of cancer and assess preliminary effects of MBSR on inflammatory and cardiovascular markers in an RCT. Minimally invasive biological data collection methods were feasible. Results provide preliminary evidence for the role of MBSR in improving cardiovascular outcomes in this population, and results should be replicated.
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Affiliation(s)
- Laura B Oswald
- Department of Health Outcomes and Behavior, Moffitt Cancer Center, Tampa, FL, USA
| | - Rina S Fox
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, 2205 Tech Drive, Suite 2-120, Evanston, Chicago, IL, USA
| | - Karly M Murphy
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, 2205 Tech Drive, Suite 2-120, Evanston, Chicago, IL, USA
- Department of Social Sciences and Health Policy, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - John M Salsman
- Department of Social Sciences and Health Policy, Wake Forest School of Medicine, Winston-Salem, NC, USA
| | - Stacy D Sanford
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, 2205 Tech Drive, Suite 2-120, Evanston, Chicago, IL, USA
| | - Thomas W McDade
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, 2205 Tech Drive, Suite 2-120, Evanston, Chicago, IL, USA
- Department of Anthropology and Institute for Policy Research, Northwestern University, Evanston, IL, USA
| | - David E Victorson
- Department of Medical Social Sciences, Northwestern University Feinberg School of Medicine, 2205 Tech Drive, Suite 2-120, Evanston, Chicago, IL, USA.
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Evaluation of Psychological Distress, Self-Care, and Medication Adherence in Association with Hypertension Control. Int J Hypertens 2022; 2022:7802792. [PMID: 36059588 PMCID: PMC9436608 DOI: 10.1155/2022/7802792] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2022] [Revised: 08/03/2022] [Accepted: 08/10/2022] [Indexed: 11/18/2022] Open
Abstract
Background. Most of the patients with hypertension (HTN) who undergo medical therapy unaccompanied by psychological and behavioral interventions may not achieve their goal in HTN treatment. Self-care is a key factor in controlling HTN. Given that depression, stress, and anxiety are the most psychological disorders in chronic illnesses. Their impact on self-care, quality of life, and HTN control must be studied more. Methods. We analyzed the difference in medication adherence in 252 patients with low vs. high psychological distress. Also, patients with controlled and uncontrolled HTN were compared according to their psychological distress scores. We further assessed the relation of psychological distress, self-care, and medication adherence with patients’ demographic characteristics. Results. 61.3% of our participants were female with a mean age of 60.6 ± 11.35 and male participants had a mean age of 60.5 ± 11.55. The psychological distress score was significantly higher in women with uncontrolled HTN (
value = 0.044). Also, individuals with controlled HTN tend to have a higher medication adherence score (
value = 0.01) and higher self-care score (
value = 0.033). Hypertensive females had a higher psychological distress score (3.35 ± 2.05) and a lower self-care score (64.05 ± 8.16). There was a positive relationship between age and drug adherence. The self-care score was higher (65.95 ± 7.88) in patients having lower psychological distress levels. Conclusion. A lower psychological distress score can result in better self-care, enhancing the probability of better HTN control; thus, psychological interventions may be necessary for the treatment of HTN. However, more studies are needed to assess the effectiveness of this intervention.
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The Mediating Role of Psychological Well-Being in the Relationship between Self-Care Knowledge and Disease Self-Management in Patients with Hypertensive Nephropathy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19148488. [PMID: 35886340 PMCID: PMC9317263 DOI: 10.3390/ijerph19148488] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Revised: 07/07/2022] [Accepted: 07/08/2022] [Indexed: 12/10/2022]
Abstract
Objective: This study aimed to investigate the correlation between self-care knowledge, psychological well-being, and disease self-management in patients with hypertensive nephropathy, and to assess the effect of psychological well-being as a mediator of self-care knowledge and disease self-management. Methods: This is a cross-sectional study. The 220 patients with hypertensive nephropathy were recruited from a teaching hospital in Taiwan using purposive sampling. The average age was 70.14 (SD = 11.96) years old. Among them, 128 (58.2%) were male and 92 (41.8%) were female. Instruments included a hypertensive nephropathy self-care knowledge scale, the World Health Organization-5 Well-Being Index, and the chronic kidney disease self-management instrument. The mediating effect was determined with linear regression models and the Sobel test. Results: The total explanatory variation of age, systolic blood pressure, psychological well-being, and self-care knowledge on the disease self-management was 27.7%. Psychological well-being was the most important explanatory factor and alone explains 16%. Psychological well-being was a partial mediator of self-care knowledge and quality of life in patients with hypertensive nephropathy, with a total effect of 23.2%. Conclusions: This study showed that older patients with hypertensive nephropathy and those with a higher systolic blood pressure had lower levels of disease self-management. The higher the patients’ self-care knowledge and psychological well-being, the better their disease self-management.
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Gentile C, Starnino L, Dupuis G, D'Antono B. Mindfulness-Based Stress Reduction in Older Adults at Risk for Coronary Artery Disease: A Pilot Randomized Trial. Clin Gerontol 2022; 45:272-286. [PMID: 33719899 DOI: 10.1080/07317115.2021.1887421] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
OBJECTIVES Stress influences metabolic activity and increases risk for cardiovascular disease (CVD). We sought to a) examine feasibility and acceptability of mindfulness-based stress reduction (MBSR) in older adults at risk for CVD, and b) obtain preliminary data on its metabolic impact. METHODS A pilot RCT was conducted using a pre-post, 2-month follow-up design. Eighty-one individuals with metabolic syndrome and non-normative responses to stress in a previous investigation were invited. Participants were randomized (by sex and stress response) to a 9-week MBSR or a wait-list control group. Feasibility and acceptability were assessed and blood assayed. Between-subjects (MBSR vs waitlist control) ANOVAs on metabolic parameter change scores, and one-way repeated measures ANOVAs (pre-, post-, follow-up) were performed. RESULTS Thirty-three individuals (41%) responded to invitations, 26 were interested, of whom 19 were randomized (Mage = 67 years, SD = 7.70). Completion rate of MBSR was 72% and overall attendance was 96%. Reported benefits included increased relaxation, greater interpersonal connection, and increased body awareness. MBSR led to a decrease of 15% in LDL cholesterol and 10% in total cholesterol versus 4.5% and 1%, respectively, in the waitlist. Within group analyses showed notable decreases in LDL, triglycerides, and waist circumference post-MBSR and 2 months later. CONCLUSIONS A RCT was largely feasible and MBSR acceptable to participants. MBSR may lead to sustained decreases in cholesterol levels, warranting development of large-scale research on this topic. CLINICAL IMPLICATIONS Given the role of stress in CVD, addition of stress management interventions may serve as a useful complement to risk management among older individuals.
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Affiliation(s)
| | - Louisia Starnino
- Research Centre, Montreal Heart Institute, Montreal, Quebec, Canada.,Psychology Department, Université du Québec à Montréal, Montreal, Quebec, Canada
| | - Gilles Dupuis
- Psychology Department, Université du Québec à Montréal, Montreal, Quebec, Canada
| | - Bianca D'Antono
- Research Centre, Montreal Heart Institute, Montreal, Quebec, Canada.,Psychology, Université du Québec à Montréal, Montreal, Quebec, Canada
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Zhang F, Zhang Y, Jiang N, Zhai Q, Hu J, Feng J. Influence of Mindfulness and Relaxation on Treatment of Essential Hypertension: Meta-Analysis. JOURNAL OF HEALTHCARE ENGINEERING 2021; 2021:2272469. [PMID: 34900178 PMCID: PMC8664515 DOI: 10.1155/2021/2272469] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2021] [Accepted: 10/07/2021] [Indexed: 11/28/2022]
Abstract
Background Some studies published previously have shown a strong correlation between hypertension and psychological nature including impulsion emotion or mindfulness and relaxation temperament, among which mindfulness and relaxation temperament might have a benign influence on blood pressure, ameliorating the hypertension. However, the conclusion was not confirmed. Objective The meta-analysis was performed to investigate the influence of mindfulness and relaxation on essential hypertension interventions and confirm the effects. Methods Systematic searches were conducted in common English and Chinese electronic databases (i.e., PubMed/MEDLINE, EMBASE, Web of Science, CINAHL, PsycINFO, Cochrane Library, and Chinese Biomedical Literature Database) from 1980 to 2020. A meta-analysis including 5 studies was performed using Rev Man 5.4.1 software to estimate the influence of mindfulness and relaxation on blood pressure, ameliorating the hypertension. Publication bias and heterogeneity of samples were tested using a funnel plot. Studies were analyzed using either a random-effect model or a fixed-effect model. Results All the 5 studies investigated the influence of mindfulness and relaxation on diastolic and systolic blood pressure, with total 205 participants in the control group and 204 in the intervention group. The random-effects model (REM) was used to calculate the pooled effect for mindfulness and relaxation on diastolic blood pressure (I 2 = 0%, t 2 = 0.000, P=0.41). The random pooled effect size (MD) was 0.30 (95% CI = -0.81-1.42, P=0.59). REM was used to calculate the pooled effect for mindfulness and relaxation on systolic blood pressure (I 2 = 49%, t 2 = 3.05, P=0.10). The random pooled effect size (MD) was -1.05 (95% CI = -3.29-1.18, P=0.36). The results of this meta-analysis were influenced by publication bias to some degree. Conclusion All the results showed less influence of mindfulness and relaxation might act on diastolic or systolic blood pressure, when mindfulness and relaxation are used to intervene in treating CVD and hypertension.
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Affiliation(s)
- Fushun Zhang
- Department of Health Management Centre, Tianjin Academy of Traditional Chinese Medicine Affiliated hospital, Room 117, Health Management Center, Building C, Affiliated Hospital of Tianjin Institute of Traditional Chinese Medicine, No. 354, Beima Road, Hongqiao, Tianjin 300120, China
| | - Yuanyuan Zhang
- Department of Health Management Centre, Tianjin Academy of Traditional Chinese Medicine Affiliated hospital, Room 117, Health Management Center, Building C, Affiliated Hospital of Tianjin Institute of Traditional Chinese Medicine, No. 354, Beima Road, Hongqiao, Tianjin 300120, China
| | - Nan Jiang
- Department of Health Management Centre, Tianjin Academy of Traditional Chinese Medicine Affiliated hospital, Room 117, Health Management Center, Building C, Affiliated Hospital of Tianjin Institute of Traditional Chinese Medicine, No. 354, Beima Road, Hongqiao, Tianjin 300120, China
| | - Qiao Zhai
- Department of Health Management Centre, Tianjin Academy of Traditional Chinese Medicine Affiliated hospital, Room 117, Health Management Center, Building C, Affiliated Hospital of Tianjin Institute of Traditional Chinese Medicine, No. 354, Beima Road, Hongqiao, Tianjin 300120, China
| | - Juanjuan Hu
- Department of Health Management Centre, Tianjin Academy of Traditional Chinese Medicine Affiliated hospital, Room 117, Health Management Center, Building C, Affiliated Hospital of Tianjin Institute of Traditional Chinese Medicine, No. 354, Beima Road, Hongqiao, Tianjin 300120, China
| | - Jing Feng
- Department of Health Management Centre, Tianjin Academy of Traditional Chinese Medicine Affiliated hospital, Room 117, Health Management Center, Building C, Affiliated Hospital of Tianjin Institute of Traditional Chinese Medicine, No. 354, Beima Road, Hongqiao, Tianjin 300120, China
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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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Rohela P, Olendzki B, McGonigal LJ, Villa A, Gardiner P. A Teaching Kitchen Medical Groups Visit with an eHealth Platform for Hypertension and Cardiac Risk Factors: A Qualitative Feasibility Study. J Altern Complement Med 2021; 27:974-983. [PMID: 34357790 DOI: 10.1089/acm.2021.0148] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022] Open
Abstract
Introduction: Our Whole Lives-Hypertension (OWL-H) is an eHealth toolkit for hypertension and cardiac risks factors. It is a hybrid online self-management platform that teaches blood pressure (BP) self-monitoring and evidence-based lifestyle modifications combined with in-person teaching kitchen medical group visit. Qualitative feedback from participants regarding the facilitators and barriers of using OWL-H has been discussed in this article. Methods: The OWL-H platform was pilot tested in a pre-post trial with two cohorts of participants with hypertension (N = 24). The online intervention utilized OWL-H for teaching mindfulness meditation, the Dietary Approaches to Stop Hypertension nutrition plan, and evidence-based strategies for lifestyle modifications. Three in-person teaching kitchen medical group visits were held to demonstrate cooking skills to reinforce the online platform. Semi-structured focus group discussions (FGDs) were held after the intervention. Results: Fourteen of the 24 participants in the trial participated in the FGDs, and 1 participant provided feedback in a solo interview. Major themes that emerged included: (1) participants' request to tailor OWL-H's recipes and meal planning to suit their own dietary needs or preferences, to personalize the Home Practices (e.g., meditation) according to individual preferences (e.g., addition of nature sounds or guided visual imagery); (2) the strengths and weaknesses of OWL-H as a BP self-monitoring tool; (3) the need for community support in managing BP; and (4) participants noted lack of time, work and commute, Internet connectivity, stress, and sickness as obstacles in using OWL-H. Participants described feeling outpaced by the growth of technology and raised concerns of poor Internet connectivity hampering their use of OWL-H. Conclusion: OWL-H and the accompanying teaching kitchen medical group visit are potential tools to help reduce hypertension and cardiac risk factors. The intervention was found to have acceptability among people with lower income. Clinical Trials Registration#: NCT03974334.
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Affiliation(s)
- Pallavi Rohela
- Department of Family Medicine and Community Health, and University of Massachusetts Medical School, Worcester, MA, USA
| | - Barbara Olendzki
- Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, MA, USA
| | - Lisa J McGonigal
- Department of Family Medicine and Community Health, and University of Massachusetts Medical School, Worcester, MA, USA
| | - Ariel Villa
- Department of Family Medicine and Community Health, and University of Massachusetts Medical School, Worcester, MA, USA
| | - Paula Gardiner
- Department of Family Medicine and Community Health, and University of Massachusetts Medical School, Worcester, MA, USA
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Zhang D, Lee EKP, Mak ECW, Ho CY, Wong SYS. Mindfulness-based interventions: an overall review. Br Med Bull 2021; 138:41-57. [PMID: 33884400 PMCID: PMC8083197 DOI: 10.1093/bmb/ldab005] [Citation(s) in RCA: 113] [Impact Index Per Article: 37.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2020] [Revised: 12/27/2020] [Accepted: 02/02/2021] [Indexed: 12/17/2022]
Abstract
INTRODUCTION This is an overall review on mindfulness-based interventions (MBIs). SOURCES OF DATA We identified studies in PubMed, EMBASE, CINAHL, PsycINFO, AMED, Web of Science and Google Scholar using keywords including 'mindfulness', 'meditation', and 'review', 'meta-analysis' or their variations. AREAS OF AGREEMENT MBIs are effective for improving many biopsychosocial conditions, including depression, anxiety, stress, insomnia, addiction, psychosis, pain, hypertension, weight control, cancer-related symptoms and prosocial behaviours. It is found to be beneficial in the healthcare settings, in schools and workplace but further research is warranted to look into its efficacy on different problems. MBIs are relatively safe, but ethical aspects should be considered. Mechanisms are suggested in both empirical and neurophysiological findings. Cost-effectiveness is found in treating some health conditions. AREAS OF CONTROVERSY Inconclusive or only preliminary evidence on the effects of MBIs on PTSD, ADHD, ASD, eating disorders, loneliness and physical symptoms of cardiovascular diseases, diabetes, and respiratory conditions. Furthermore, some beneficial effects are not confirmed in subgroup populations. Cost-effectiveness is yet to confirm for many health conditions and populations. GROWING POINTS Many mindfulness systematic reviews and meta-analyses indicate low quality of included studies, hence high-quality studies with adequate sample size and longer follow-up period are needed. AREAS TIMELY FOR DEVELOPING RESEARCH More research is needed on online mindfulness trainings and interventions to improve biopsychosocial health during the COVID-19 pandemic; Deeper understanding of the mechanisms of MBIs integrating both empirical and neurophysiological findings; Long-term compliance and effects of MBIs; and development of mindfulness plus (mindfulness+) or personalized mindfulness programs to elevate the effectiveness for different purposes.
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Affiliation(s)
- Dexing Zhang
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China.,Thomas Jing Mindfulness Centre for Research and Training, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Eric K P Lee
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China.,Thomas Jing Mindfulness Centre for Research and Training, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Eva C W Mak
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China.,Thomas Jing Mindfulness Centre for Research and Training, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - C Y Ho
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China.,Thomas Jing Mindfulness Centre for Research and Training, The Chinese University of Hong Kong, Hong Kong SAR, China
| | - Samuel Y S Wong
- JC School of Public Health and Primary Care, The Chinese University of Hong Kong, Hong Kong SAR, China.,Thomas Jing Mindfulness Centre for Research and Training, The Chinese University of Hong Kong, Hong Kong SAR, China
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Conversano C, Orrù G, Pozza A, Miccoli M, Ciacchini R, Marchi L, Gemignani A. Is Mindfulness-Based Stress Reduction Effective for People with Hypertension? A Systematic Review and Meta-Analysis of 30 Years of Evidence. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:2882. [PMID: 33799828 PMCID: PMC8000213 DOI: 10.3390/ijerph18062882] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Revised: 03/01/2021] [Accepted: 03/03/2021] [Indexed: 12/13/2022]
Abstract
Background: Hypertension is among the most important risk factors for cardiovascular diseases, which are considered high mortality risk medical conditions. To date, several studies have reported positive effects of mindfulness-based stress reduction (MBSR) interventions on physical and psychological well-being in other medical conditions, but no meta-analysis on MBSR programs for hypertension has been conducted. Objectives: The objective of this study was to determine the effectiveness of MBSR programs for hypertension. Methods: A systematic review and meta-analysis of randomized controlled trials examining the effects of MBSR on systolic and diastolic blood pressure (BP), anxiety, depression, and perceived stress in people with hypertension or pre-hypertension was conducted. The PubMed/MEDLINE and PsycINFO databases were searched in November 2020 to identify relevant studies. Results: Six studies were included. The comparison of MBSR versus control conditions on diastolic BP was associated with a statistically significant mean effect size favoring MBSR over control conditions (MD = -2.029; 95% confidence interval (CI): -3.676 to -0.383, p = 0.016, k = 6; 22 effect sizes overall), without evidence of heterogeneity (I2 = 0.000%). The comparison of MBSR versus control conditions on systolic BP was associated with a mean effect size which was statistically significant only at a marginal level (MD = -3.894; 95% CI: -7.736-0.053, p = 0.047, k = 6; 22 effect sizes overall), without evidence of high heterogeneity (I2 = 20.772%). The higher the proportion of participants on antihypertensive medications was, the larger the effects of MBSR were on systolic BP (B = -0.750, z = -2.73, p = 0.003). Conclusions: MBSR seems to be a promising intervention, particularly effective on the reduction of diastolic BP. More well-conducted trials are required.
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Affiliation(s)
- Ciro Conversano
- Department of Surgical, Medical and Molecular Pathology, Critical and Care Medicine, University of Pisa, 56126 Pisa, Italy; (C.C.); (O.G.); (R.C.); (L.M.); (A.G.)
| | - Graziella Orrù
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy
| | - Andrea Pozza
- Department of Medical Sciences, Surgery and Neurosciences, University of Siena, 53100 Siena, Italy;
| | - Mario Miccoli
- Department of Clinical and Experimental Medicine, University of Pisa, 56126 Pisa, Italy
| | - Rebecca Ciacchini
- Department of Surgical, Medical and Molecular Pathology, Critical and Care Medicine, University of Pisa, 56126 Pisa, Italy; (C.C.); (O.G.); (R.C.); (L.M.); (A.G.)
| | - Laura Marchi
- Department of Surgical, Medical and Molecular Pathology, Critical and Care Medicine, University of Pisa, 56126 Pisa, Italy; (C.C.); (O.G.); (R.C.); (L.M.); (A.G.)
| | - Angelo Gemignani
- Department of Surgical, Medical and Molecular Pathology, Critical and Care Medicine, University of Pisa, 56126 Pisa, Italy; (C.C.); (O.G.); (R.C.); (L.M.); (A.G.)
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Lee EKP, Yeung NCY, Xu Z, Zhang D, Yu CP, Wong SYS. Effect and Acceptability of Mindfulness-Based Stress Reduction Program on Patients With Elevated Blood Pressure or Hypertension: A Meta-Analysis of Randomized Controlled Trials. Hypertension 2020; 76:1992-2001. [PMID: 33131316 DOI: 10.1161/hypertensionaha.120.16160] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
The mindfulness-based stress reduction program (MBSR) may reduce blood pressure (BP) in patients with hypertension or elevated BP. However, some important parameters (such as asleep BP) have not been investigated in previous reviews, and a well-conducted meta-analysis is lacking. This meta-analysis investigates the effect and acceptability of MBSR on patients with elevated BP or hypertension. Relevant articles were searched in multiple databases, including MEDLINE, EMBASE, and APA PsycInfo. Included studies were randomized controlled trials that involved patients with an elevated BP, had a control group, and investigated the effect of MBSR. The mean office and out-of-office (including 24-hour, daytime, and asleep) systolic BP and diastolic BP, psychological outcomes (depression/anxiety/stress), and dropout rate were compared between the MBSR arm and the control arm using a random-effects model. Quality assessment was conducted based on the Cochrane risk-of-bias tool. Twelve studies were included, and only one was considered having low risk of bias. MBSR decreased the office systolic BP and diastolic BP by 6.64 and 2.47 mm Hg at postintervention, respectively; the reduction in diastolic BP was sustained until 3 to 6 months after the recruitment. Our meta-analyses did not find a significant reduction in out-of-office BP after MBSR. MBSR reduced depressive, anxiety, and stress symptoms. The dropout rate from MBSR arm was 15% and was similar to that of control arm. The current evidence is limited by lack of high-quality and adequately powered trials with long-term follow-up. Furthermore, out-of-office BP was only reported by few trials.
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Affiliation(s)
- Eric K P Lee
- From the Jockey Club School of Public Health and Primary Care, Faculty of Medicine (E.K.P.L., N.C.Y.Y., Z.X., D.Z., S.Y.S.W.), The Chinese University of Hong Kong
| | - Nelson C Y Yeung
- From the Jockey Club School of Public Health and Primary Care, Faculty of Medicine (E.K.P.L., N.C.Y.Y., Z.X., D.Z., S.Y.S.W.), The Chinese University of Hong Kong
| | - Zijun Xu
- From the Jockey Club School of Public Health and Primary Care, Faculty of Medicine (E.K.P.L., N.C.Y.Y., Z.X., D.Z., S.Y.S.W.), The Chinese University of Hong Kong
| | - Dexing Zhang
- From the Jockey Club School of Public Health and Primary Care, Faculty of Medicine (E.K.P.L., N.C.Y.Y., Z.X., D.Z., S.Y.S.W.), The Chinese University of Hong Kong
| | - Chun-Pong Yu
- Li Ping Medical Library (C.-P.Y.), The Chinese University of Hong Kong
| | - Samuel Y S Wong
- From the Jockey Club School of Public Health and Primary Care, Faculty of Medicine (E.K.P.L., N.C.Y.Y., Z.X., D.Z., S.Y.S.W.), The Chinese University of Hong Kong
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Unger T, Borghi C, Charchar F, Khan NA, Poulter NR, Prabhakaran D, Ramirez A, Schlaich M, Stergiou GS, Tomaszewski M, Wainford RD, Williams B, Schutte AE. 2020 International Society of Hypertension Global Hypertension Practice Guidelines. Hypertension 2020; 75:1334-1357. [PMID: 32370572 DOI: 10.1161/hypertensionaha.120.15026] [Citation(s) in RCA: 1640] [Impact Index Per Article: 410.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Thomas Unger
- From the CARIM - School for Cardiovascular Diseases, Maastricht University, the Netherlands (T.U.)
| | - Claudio Borghi
- Department of Medical and Surgical Sciences, University of Bologna, Italy (C.B.)
| | - Fadi Charchar
- Federation University Australia, School of Health and Life Sciences, Ballarat, Australia (F.C.).,University of Melbourne, Department of Physiology, Melbourne, Australia (F.C.).,University of Leicester, Department of Cardiovascular Sciences, United Kingdom (F.C.)
| | - Nadia A Khan
- University of British Columbia, Vancouver, Canada (N.A.K.).,Center for Health Evaluation and Outcomes Sciences, Vancouver, Canada (N.A.K.)
| | - Neil R Poulter
- Imperial Clinical Trials Unit, Imperial College London, United Kingdom (N.R.P.)
| | - Dorairaj Prabhakaran
- Public Health Foundation of India, New Delhi, India (D.P.).,Centre for Chronic Disease Control, New Delhi, India (D.P.).,London School of Hygiene and Tropical Medicine, United Kingdom (D.P.)
| | - Agustin Ramirez
- Hypertension and Metabolic Unit, University Hospital, Favaloro Foundation, Buenos Aires, Argentina (A.R.)
| | - Markus Schlaich
- Dobney Hypertension Centre, School of Medicine, Royal Perth Hospital Unit, University of Western Australia, Perth (M.S.).,Neurovascular Hypertension & Kidney Disease Laboratory, Baker Heart and Diabetes Institute, Melbourne, Victoria, Australia (M.N.)
| | - George S Stergiou
- Hypertension Center STRIDE-7, School of Medicine, Third Department of Medicine, Sotiria Hospital, National and Kapodistrian University of Athens, Greece (G.S.S.)
| | - Maciej Tomaszewski
- Division of Cardiovascular Sciences, Faculty of Medicine, Biology and Health, University of Manchester, United Kingdom (M.T.).,Division of Medicine and Manchester Academic Health Science Centre, Manchester University NHS Foundation Trust Manchester, United Kingdom (M.T.)
| | - Richard D Wainford
- Department of Pharmacology and Experimental Therapeutics, Boston University School of Medicine, MA (R.D.W.).,The Whitaker Cardiovascular Institute, Boston University, MA (R.D.W.).,Department of Health Sciences, Boston University Sargent College, MA (R.D.W.)
| | - Bryan Williams
- University College London, NIHR University College London, Hospitals Biomedical Research Centre, London, United Kingdom (B.W.)
| | - Aletta E Schutte
- Faculty of Medicine, University of New South Wales, Sydney, Australia (A.E.S.).,The George Institute for Global Health, Sydney, Australia (A.E.S.).,Hypertension in Africa Research Team (A.E.S.), North-West University, Potchefstroom, South Africa.,South African MRC Unit for Hypertension and Cardiovascular Disease (A.E.S.), North-West University, Potchefstroom, South Africa
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Mindfulness interventions reduce blood pressure in patients with non-communicable diseases: A systematic review and meta-analysis. Heliyon 2020; 6:e03834. [PMID: 32373739 PMCID: PMC7191601 DOI: 10.1016/j.heliyon.2020.e03834] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2019] [Revised: 03/23/2020] [Accepted: 04/21/2020] [Indexed: 11/20/2022] Open
Abstract
Purpose Mindfulness based interventions (MBIs) are an emerging area of empirical study, not only in positive psychology, but also in clinical health care. This research aims to synthesize the evidence about whether MBIs reduce blood pressure (BP) in patients with non-communicable diseases (NCDs). Methods Relevant studies were identified via PubMed, the Cochrane Library, Embase and the CINAHL database between 2009 and 2019. The papers selected focused on mindfulness and the effect of these on the BP of patients with NCDs. The change in SBP and DBP were meta-analyzed, stratified by type of intervention (Breathing awareness meditation (BAM), Mindfulness Meditation (MM), and Mindfulness-based Stress Reduction (MBSR). Results Fourteen articles met eligibility criteria and were included in the final review. Among the studies using the type and duration of intervention, systolic BP was reduced after the mindfulness-based stress reduction for 8 weeks (-6.90 mmHg [95% CI: -10.82, -2.97], p < .050), followed by the breathing awareness meditation for 12 weeks (-4.10 mmHg [95% CI: -7.54, -0.66], p < .050) and the mindfulness-based intervention for 8 weeks (-2.69 mmHg [95% CI: -3.90, -1.49], p < .050) whereas diastolic BP was reduced after the mindfulness-based stress reduction for 8 weeks (-2.45 mmHg [95% CI: -3.74, -1.17], p < .050) and the mindfulness-based intervention for 8 weeks (-2.24 mmHg [95% CI: -3.22, -1.26], p < .050). Conclusion MBIs can provide effective alternative therapies to assist in blood pressure reduction for patients with NCDs.
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Guidi J, Lucente M, Piolanti A, Roncuzzi R, Rafanelli C, Sonino N. Allostatic overload in patients with essential hypertension. Psychoneuroendocrinology 2020; 113:104545. [PMID: 31862612 DOI: 10.1016/j.psyneuen.2019.104545] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/28/2019] [Revised: 12/09/2019] [Accepted: 12/09/2019] [Indexed: 02/06/2023]
Abstract
The role of psychosocial stress in the development of essential hypertension has attracted increasing attention in the last decades, even though research findings have been often inconclusive. We specifically investigated allostatic overload (AO) in hypertensive patients using a clinimetric approach. Allostatic overload was assessed by a semi-structured research interview based on clinimetric criteria in 80 consecutive outpatients with essential hypertension (46.3 % females; mean age 62.18 ± 8.59 years; age range 47-74 years) and 80 normotensive matched controls. Three clinical interviews and two self-rating questionnaires for assessing psychological distress and well-being were also administered. Cardiac variables were collected. AO was present in 26 (32.5 %) of the hypertensive patients based on clinical interviewing, and in only 6 normotensive controls (p < .001). Hypertensive patients with AO had significantly higher levels of psychological distress than those without. Further, patients with AO displayed significantly lower levels of well-being and quality of life (p < .001). A significantly greater prevalence of psychosomatic syndromes was found to be associated with the presence of AO (p < .05), whereas no significant association was detected as to psychiatric diagnoses. Significantly greater cardiovascular risk was found among hypertensive patients reporting AO compared to those without (p < .05). The results of this study support the clinical relevance of a psychological assessment of hypertensive patients, with important implications for the non-pharmacological management of hypertension.
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Affiliation(s)
- Jenny Guidi
- Department of Psychology, University of Bologna, Bologna, Italy.
| | | | | | - Renzo Roncuzzi
- Division of Cardiology, Bellaria Hospital, Bologna, Italy
| | | | - Nicoletta Sonino
- Department of Statistical Sciences, University of Padova, Padova, Italy; Department of Psychiatry, State University of New York at Buffalo, Buffalo, NY, USA
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Loucks EB, Nardi WR, Gutman R, Kronish IM, Saadeh FB, Li Y, Wentz AE, Webb J, Vago DR, Harrison A, Britton WB. Mindfulness-Based Blood Pressure Reduction (MB-BP): Stage 1 single-arm clinical trial. PLoS One 2019; 14:e0223095. [PMID: 31774807 PMCID: PMC6881004 DOI: 10.1371/journal.pone.0223095] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2019] [Accepted: 05/25/2019] [Indexed: 12/18/2022] Open
Abstract
BACKGROUND AND OBJECTIVES Impacts of mindfulness-based programs on blood pressure remain equivocal, possibly because the programs are not adapted to engage with determinants of hypertension, or due to floor effects. Primary objectives were to create a customized Mindfulness-Based Blood Pressure Reduction (MB-BP) program, and to evaluate acceptability, feasibility, and effects on hypothesized proximal self-regulation mechanisms. Secondary outcomes included modifiable determinants of blood pressure (BP), and clinic-assessed systolic blood pressure (SBP). METHODS This was a Stage 1 single-arm trial with one year follow-up. Focus groups and in-depth interviews were performed to evaluate acceptability and feasibility. Self-regulation outcomes, and determinants of BP, were assessed using validated questionnaires or objective assessments. The MB-BP curriculum was adapted from Mindfulness-Based Stress Reduction to direct participants' mindfulness skills towards modifiable determinants of blood pressure. RESULTS Acceptability and feasibility findings showed that of 53 eligible participants, 48 enrolled (91%). Of these, 43 (90%) attended at least 7 of the 10 MB-BP classes; 43 were followed to one year (90%). Focus groups (n = 19) and semi-structured interviews (n = 10) showed all participants viewed the delivery modality favorably, and identified logistic considerations concerning program access as barriers. A priori selected primary self-regulation outcomes showed improvements at one-year follow-up vs. baseline, including attention control (Sustained Attention to Response Task correct no-go score, p<0.001), emotion regulation (Difficulties in Emotion Regulation Score, p = 0.02), and self-awareness (Multidimensional Assessment of Interoceptive Awareness, p<0.001). Several determinants of hypertension were improved in participants not adhering to American Heart Association guidelines at baseline, including physical activity (p = 0.02), Dietary Approaches to Stop Hypertension-consistent diet (p<0.001), and alcohol consumption (p<0.001). Findings demonstrated mean 6.1 mmHg reduction in SBP (p = 0.008) at one year follow-up; effects were most pronounced in Stage 2 uncontrolled hypertensives (SBP≥140 mmHg), showing 15.1 mmHg reduction (p<0.001). CONCLUSION MB-BP has good acceptability and feasibility, and may engage with self-regulation and behavioral determinants of hypertension.
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Affiliation(s)
- Eric B. Loucks
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island, United States of America
- Department of Behavioral Sciences, Brown University School of Public Health, Providence, Rhode Island, United States of America
- Department of Medicine, The Warren Alpert Medical School of Brown University, Providence, Rhode Island, United States of America
| | - William R. Nardi
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island, United States of America
- Department of Behavioral Sciences, Brown University School of Public Health, Providence, Rhode Island, United States of America
| | - Roee Gutman
- Department of Biostatistics, Brown University School of Public Health, Providence, Rhode Island, United States of America
| | - Ian M. Kronish
- Department of Medicine, Columbia University Medical Center Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Frances B. Saadeh
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island, United States of America
| | - Yu Li
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island, United States of America
| | - Anna E. Wentz
- Department of Epidemiology, Brown University School of Public Health, Providence, Rhode Island, United States of America
| | - Julie Webb
- Department of Behavioral Sciences, Brown University School of Public Health, Providence, Rhode Island, United States of America
| | - David R. Vago
- Department of Psychiatry and Behavioral Sciences, Vanderbilt University School of Medicine, Nashville, Tennessee, United States of America
| | - Abigail Harrison
- Department of Behavioral Sciences, Brown University School of Public Health, Providence, Rhode Island, United States of America
| | - Willoughby B. Britton
- Department of Behavioral Sciences, Brown University School of Public Health, Providence, Rhode Island, United States of America
- Department of Psychiatry and Human Behavior, The Warren Alpert Medical School of Brown University, Providence, Rhode Island, United States of America
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Machado IM, Costa TR, Delgado CS, Ferreira M, Ferreira LV. Mindfulness como estratégia para o tratamento da obesidade infantil. HU REVISTA 2019. [DOI: 10.34019/1982-8047.2018.v44.13958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
Abstract
Introdução: A obesidade infantil é um grave problema global de saúde pública. O manejo no tratamento dessa enfermidade é complexo, pois depende de adequação à mudança de hábitos da própria família. A técnica mindfulness pode ser eficaz nesse contexto pois atua tanto no ganho de peso quanto nos sintomas ansiosos. Objetivo: avaliar a prática mindfulness em crianças e adolescentes. Avaliar sua aplicabilidade aos pais no tratamento da obesidade infantil. Material e Métodos: ensaio clínico longitudinal com 28 pacientes atendidos no ambulatório especializado de hospital terciário, no período de junho de 2016 a junho de 2018. As atividades consistiram de cinco sessões mensais de grupos operativos de meditações guiadas e atividades semanais domiciliares programadas. Foram avaliados peso, altura, Índice de Massa Corporal (IMC), escore Z do IMC e circunferências da cintura, do abdome, do quadril e do braço antes de cada sessão mensal. Resultados: a média da idade dos participantes foi 10,7 土 3,68 anos; o escore Z do IMC 3,13土0,89, a circunferência abdominal 90,9土15,86 cm. A média de IMC referente à primeira avaliação foi 29,1 土4,63 kg/m2 e 29,9 土3,81kg/m2 na última. Os dados de evolução de IMC, circunferência da cintura, circunferência abdominal, circunferência do quadril e circunferência do braço direito não apresentaram diferença significante entre os valores iniciais e finais. Entretanto, houve melhora no vínculo entre as crianças e seus responsáveis com algumas mudanças no comportamento familiar. Conclusão: A prática mindfulness em crianças e adolescentes, bem como em seus pais, não mostrou impacto na redução do peso dos pacientes avaliados. Entretanto, poderá, em longo prazo, levar a resultados positivos na qualidade de vida e na melhora dos hábitos alimentares, podendo levar a redução do peso.
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