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Rees K, Takeda A, Court R, Kudrna L, Hartley L, Ernst E. Meditation for the primary and secondary prevention of cardiovascular disease. Cochrane Database Syst Rev 2024; 2:CD013358. [PMID: 38358047 PMCID: PMC10867897 DOI: 10.1002/14651858.cd013358.pub2] [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: 02/16/2024]
Abstract
BACKGROUND Interventions incorporating meditation to address stress, anxiety, and depression, and improve self-management, are becoming popular for many health conditions. Stress is a risk factor for cardiovascular disease (CVD) and clusters with other modifiable behavioural risk factors, such as smoking. Meditation may therefore be a useful CVD prevention strategy. OBJECTIVES To determine the effectiveness of meditation, primarily mindfulness-based interventions (MBIs) and transcendental meditation (TM), for the primary and secondary prevention of CVD. SEARCH METHODS We searched CENTRAL, MEDLINE, Embase, three other databases, and two trials registers on 14 November 2021, together with reference checking, citation searching, and contact with study authors to identify additional studies. SELECTION CRITERIA We included randomised controlled trials (RCTs) of 12 weeks or more in adults at high risk of CVD and those with established CVD. We explored four comparisons: MBIs versus active comparators (alternative interventions); MBIs versus non-active comparators (no intervention, wait list, usual care); TM versus active comparators; TM versus non-active comparators. DATA COLLECTION AND ANALYSIS We used standard Cochrane methods. Our primary outcomes were CVD clinical events (e.g. cardiovascular mortality), blood pressure, measures of psychological distress and well-being, and adverse events. Secondary outcomes included other CVD risk factors (e.g. blood lipid levels), quality of life, and coping abilities. We used GRADE to assess the certainty of evidence. MAIN RESULTS We included 81 RCTs (6971 participants), with most studies at unclear risk of bias. MBIs versus active comparators (29 RCTs, 2883 participants) Systolic (SBP) and diastolic (DBP) blood pressure were reported in six trials (388 participants) where heterogeneity was considerable (SBP: MD -6.08 mmHg, 95% CI -12.79 to 0.63, I2 = 88%; DBP: MD -5.18 mmHg, 95% CI -10.65 to 0.29, I2 = 91%; both outcomes based on low-certainty evidence). There was little or no effect of MBIs on anxiety (SMD -0.06 units, 95% CI -0.25 to 0.13; I2 = 0%; 9 trials, 438 participants; moderate-certainty evidence), or depression (SMD 0.08 units, 95% CI -0.08 to 0.24; I2 = 0%; 11 trials, 595 participants; moderate-certainty evidence). Perceived stress was reduced with MBIs (SMD -0.24 units, 95% CI -0.45 to -0.03; I2 = 0%; P = 0.03; 6 trials, 357 participants; moderate-certainty evidence). There was little to no effect on well-being (SMD -0.18 units, 95% CI -0.67 to 0.32; 1 trial, 63 participants; low-certainty evidence). There was little to no effect on smoking cessation (RR 1.45, 95% CI 0.78 to 2.68; I2 = 79%; 6 trials, 1087 participants; low-certainty evidence). None of the trials reported CVD clinical events or adverse events. MBIs versus non-active comparators (38 RCTs, 2905 participants) Clinical events were reported in one trial (110 participants), providing very low-certainty evidence (RR 0.94, 95% CI 0.37 to 2.42). SBP and DBP were reduced in nine trials (379 participants) but heterogeneity was substantial (SBP: MD -6.62 mmHg, 95% CI -13.15 to -0.1, I2 = 87%; DBP: MD -3.35 mmHg, 95% CI -5.86 to -0.85, I2 = 61%; both outcomes based on low-certainty evidence). There was low-certainty evidence of reductions in anxiety (SMD -0.78 units, 95% CI -1.09 to -0.41; I2 = 61%; 9 trials, 533 participants; low-certainty evidence), depression (SMD -0.66 units, 95% CI -0.91 to -0.41; I2 = 67%; 15 trials, 912 participants; low-certainty evidence) and perceived stress (SMD -0.59 units, 95% CI -0.89 to -0.29; I2 = 70%; 11 trials, 708 participants; low-certainty evidence) but heterogeneity was substantial. Well-being increased (SMD 0.5 units, 95% CI 0.09 to 0.91; I2 = 47%; 2 trials, 198 participants; moderate-certainty evidence). There was little to no effect on smoking cessation (RR 1.36, 95% CI 0.86 to 2.13; I2 = 0%; 2 trials, 453 participants; low-certainty evidence). One small study (18 participants) reported two adverse events in the MBI group, which were not regarded as serious by the study investigators (RR 5.0, 95% CI 0.27 to 91.52; low-certainty evidence). No subgroup effects were seen for SBP, DBP, anxiety, depression, or perceived stress by primary and secondary prevention. TM versus active comparators (8 RCTs, 830 participants) Clinical events were reported in one trial (201 participants) based on low-certainty evidence (RR 0.91, 95% CI 0.56 to 1.49). SBP was reduced (MD -2.33 mmHg, 95% CI -3.99 to -0.68; I2 = 2%; 8 trials, 774 participants; moderate-certainty evidence), with an uncertain effect on DBP (MD -1.15 mmHg, 95% CI -2.85 to 0.55; I2 = 53%; low-certainty evidence). There was little or no effect on anxiety (SMD 0.06 units, 95% CI -0.22 to 0.33; I2 = 0%; 3 trials, 200 participants; low-certainty evidence), depression (SMD -0.12 units, 95% CI -0.31 to 0.07; I2 = 0%; 5 trials, 421 participants; moderate-certainty evidence), or perceived stress (SMD 0.04 units, 95% CI -0.49 to 0.57; I2 = 70%; 3 trials, 194 participants; very low-certainty evidence). None of the trials reported adverse events or smoking rates. No subgroup effects were seen for SBP or DBP by primary and secondary prevention. TM versus non-active comparators (2 RCTs, 186 participants) Two trials (139 participants) reported blood pressure, where reductions were seen in SBP (MD -6.34 mmHg, 95% CI -9.86 to -2.81; I2 = 0%; low-certainty evidence) and DBP (MD -5.13 mmHg, 95% CI -9.07 to -1.19; I2 = 18%; very low-certainty evidence). One trial (112 participants) reported anxiety and depression and found reductions in both (anxiety SMD -0.71 units, 95% CI -1.09 to -0.32; depression SMD -0.48 units, 95% CI -0.86 to -0.11; low-certainty evidence). None of the trials reported CVD clinical events, adverse events, or smoking rates. AUTHORS' CONCLUSIONS Despite the large number of studies included in the review, heterogeneity was substantial for many of the outcomes, which reduced the certainty of our findings. We attempted to address this by presenting four main comparisons of MBIs or TM versus active or inactive comparators, and by subgroup analyses according to primary or secondary prevention, where there were sufficient studies. The majority of studies were small and there was unclear risk of bias for most domains. Overall, we found very little information on the effects of meditation on CVD clinical endpoints, and limited information on blood pressure and psychological outcomes, for people at risk of or with established CVD. This is a very active area of research as shown by the large number of ongoing studies, with some having been completed at the time of writing this review. The status of all ongoing studies will be formally assessed and incorporated in further updates.
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Affiliation(s)
- Karen Rees
- Clinical Trials Unit, Warwick Medical School, University of Warwick, Coventry, UK
| | | | - Rachel Court
- Division of Health Sciences, Warwick Medical School, University of Warwick, Coventry, UK
| | - Laura Kudrna
- Institute of Applied Health, University of Birmingham, Birmingham, UK
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Torkhani E, Dematte E, Slawinski J, Csillik A, Gay MC, Bensmaïl D, Heinzlef O, de Marco G. Improving Health of People With Multiple Sclerosis From a Multicenter Randomized Controlled Study in Parallel Groups: Preliminary Results on the Efficacy of a Mindfulness Intervention and Intention Implementation Associated With a Physical Activity Program. Front Psychol 2022; 12:767784. [PMID: 35002857 PMCID: PMC8740326 DOI: 10.3389/fpsyg.2021.767784] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 12/03/2021] [Indexed: 11/30/2022] Open
Abstract
Objectives: The objective of this study is to investigate the efficacy of psychological Interventions – Mindfulness or Implementation Intention – associated with a Physical Activity program, delivered via internet, in reducing Multiple Sclerosis symptoms. Method: Thirty-five adults were randomly assigned to one of the three groups: a Mindfulness-Based Intervention group (N = 12), Implementation Intention group (N = 11), and a Control Group (N = 12). All the groups received the same Physical Activity program. The Mindfulness condition group received daily training in the form of pre-recorded sessions while the Implementation group elaborated their specific plans once a week. Mobility, fatigue, and the impact of the disease on the patient’s life were measured. Two measurement times are carried out in pre-post intervention, at baseline and after eight weeks. Results: Overall, after 8 weeks intervention, results show that there was a significant increase in Walking distance in the three groups. In addition, the within-group analysis showed a statistically significant improvement between pre and post intervention on the physical component of the Disease Impact scale in the Implementation Intention group (p = 0.023) with large effect size, in the Mindfulness-Based Intervention group (p = 0.008) with a medium effect size and in the control group (p = 0.028) with small effect size. In the Implementation Intention group, all physical, psychosocial and cognitive Fatigue Impact subscales scores decreased significantly (p = 0.022, p = 0.023, and p = 0.012, respectively) and the physical component was statistically and negatively correlated (r = −0.745; p = 0.008) when Implementation Intention group practice a mild to moderate physical activity. In the Mindfulness-Based Intervention group, the physical component (MFIS) showed a statistically significant improvement (p = 0.028) but no correlation with moderate-to-vigorous physical activity (MVPA); the control group outcomes did not reveal any significant change. Conclusion: The results of this study are very encouraging and show the feasibility of Mindfulness interventions associated with physical activity to improve the health of people with MS. Further study should assess Mindfulness interventions tailored to MS condition and using both hedonic and eudemonic measures of happiness.
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Affiliation(s)
- Eya Torkhani
- Laboratoire LINP2, Université Paris Nanterre, UPL, Nanterre, France
| | - Emilie Dematte
- Laboratoire LINP2, Université Paris Nanterre, UPL, Nanterre, France
| | - Jean Slawinski
- Laboratoire LINP2, Université Paris Nanterre, UPL, Nanterre, France.,French National Institute of Sport, Expertise and Performance, Sport, Expertise and Performance Laboratory, Paris, France
| | - Antonia Csillik
- iMSpire (International Multiple Sclerosis Partnership in Research) Special Interest Group, Paris Nanterre University, Nanterre, France.,Department of Psychology, Université Paris Nanterre, Nanterre, France
| | - Marie-Claire Gay
- iMSpire (International Multiple Sclerosis Partnership in Research) Special Interest Group, Paris Nanterre University, Nanterre, France.,Department of Psychology, Université Paris Nanterre, Nanterre, France
| | - Djamel Bensmaïl
- Department of Physical and Rehabilitation Medicine, Raymond Poincaré Hospital - APHP Paris Saclay, Garches, France.,UMR 1179 INSERM-UVSQ, Neuromuscular Handicap - University of Versailles, Montigny-le-Bretonneux, France
| | - Olivier Heinzlef
- Laboratoire LINP2, Université Paris Nanterre, UPL, Nanterre, France.,iMSpire (International Multiple Sclerosis Partnership in Research) Special Interest Group, Paris Nanterre University, Nanterre, France.,CHI de Poissy-St Germain, Conflans-Sainte-Honorine, France
| | - Giovanni de Marco
- Laboratoire LINP2, Université Paris Nanterre, UPL, Nanterre, France.,iMSpire (International Multiple Sclerosis Partnership in Research) Special Interest Group, Paris Nanterre University, Nanterre, France
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Crovetto F, Crispi F, Borras R, Paules C, Casas R, Martín-Asuero A, Arranz A, Vieta E, Estruch R, Gratacós E. Mediterranean diet, Mindfulness-Based Stress Reduction and usual care during pregnancy for reducing fetal growth restriction and adverse perinatal outcomes: IMPACT BCN (Improving Mothers for a better PrenAtal Care Trial BarCeloNa): a study protocol for a randomized controlled trial. Trials 2021; 22:362. [PMID: 34030703 PMCID: PMC8147060 DOI: 10.1186/s13063-021-05309-2] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2020] [Accepted: 05/03/2021] [Indexed: 12/12/2022] Open
Abstract
BACKGROUND Fetal growth restriction (FGR) affects 7-10% of all pregnancies resulting in a higher risk of perinatal morbidity and mortality, long-term disabilities, and cognitive impairment. Due to its multifactorial etiology, changes in maternal lifestyle, including suboptimal maternal diet and stress, have increasingly been associated with its prevalence. We present a protocol for the Improving Mothers for a better PrenAtal Care Trial Barcelona (IMPACT BCN), which evaluates two different maternal lifestyle strategies (improved nutrition by promoting Mediterranean diet and stress reduction program based on mindfulness techniques) on perinatal outcomes. The primary objective is to reduce the prevalence of FGR. Secondary aims are to reduce adverse perinatal outcomes and to improve neurodevelopment and cardiovascular profile in children at 2 years of age. METHODS A randomized parallel, open-blind, single-center trial following a 1:1:1 ratio will select and randomize high-risk singleton pregnancies for FGR (N=1218), according to the criteria of the Royal College of Obstetricians and Gynaecologists (19.0-23.6 weeks' gestation), into three arms: Mediterranean diet, mindfulness-based stress reduction program, and usual care without any intervention. Compliance to the interventions will be randomly tested in 30% of participants with specific biomarkers. Maternal socio-demographic, clinical data, biological samples, and lifestyle questionnaires will be collected at enrollment and at the end of the interventions (34.0-36.6 weeks' gestation), together with a fetoplacental ultrasound and magnetic resonance. Fetoplacental biological samples and perinatal outcomes will be recorded at delivery. Postnatal follow-up is planned up to 2 years of corrected age including neurodevelopmental tests and cardiovascular assessment. Intention-to-treat and population per-protocol analysis will be performed. DISCUSSION This is the first randomized study evaluating the impact of maternal lifestyle interventions during pregnancy on perinatal outcomes. The maternal lifestyle interventions (Mediterranean diet and mindfulness-based stress reduction program) are supported by scientific evidence, and their compliance will be evaluated with several biomarkers. TRIAL REGISTRATION ClinicalTrials.gov NCT03166332 . Registered on April 19, 2017.
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Affiliation(s)
- Francesca Crovetto
- BCNatal | Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
- Centre for Biomedical Research on Rare Diseases (CIBER-ER), Madrid, Spain
| | - Fàtima Crispi
- BCNatal | Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain.
- Centre for Biomedical Research on Rare Diseases (CIBER-ER), Madrid, Spain.
| | - Roger Borras
- BCNatal | Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
- Cardiovascular Institute, Hospital Clínic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Cristina Paules
- BCNatal | Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Rosa Casas
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERON), Instituto de Salud Carlos III, Madrid, Spain
| | | | - Angela Arranz
- BCNatal | Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
| | - Eduard Vieta
- Department of Psychiatry and Psychology, Hospital Clinic, Neuroscience Institute, IDIBAPS, CIBERSAM, University of Barcelona, Barcelona, Spain
| | - Ramon Estruch
- Centro de Investigación Biomédica en Red de Fisiopatología de la Obesidad y Nutrición (CIBERON), Instituto de Salud Carlos III, Madrid, Spain
- Department of Internal Medicine Hospital Clinic, IDIBAPS, University of Barcelona, Barcelona, Spain
| | - Eduard Gratacós
- BCNatal | Fetal Medicine Research Center (Hospital Clínic and Hospital Sant Joan de Déu), Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), University of Barcelona, Barcelona, Spain
- Centre for Biomedical Research on Rare Diseases (CIBER-ER), Madrid, Spain
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Kim HG. Effects and mechanisms of a mindfulness-based intervention on insomnia. Yeungnam Univ J Med 2021; 38:282-288. [PMID: 33440465 PMCID: PMC8688792 DOI: 10.12701/yujm.2020.00850] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 12/16/2020] [Indexed: 01/07/2023] Open
Abstract
Medication alone is not sufficient to treat insomnia. In addition, the side effects of sleep medications themselves cannot be ignored during treatment. Insomnia begins with poor sleep quality and discomfort, but as it continues, patients fall into a vicious circle of insomnia with negative thoughts and dysfunctional and distorted perceptions related to sleep. Mindfulness-based intervention for insomnia corrects these sequential cognitive and behavioral processes. The mindfulness technique basically recognizes all the thoughts, feelings, and experiences that occur to us as they are, nonjudgmentally, and then trains them to return to the senses of our body. In this way, while noticing all the processes of the sequential vicious cycle and training them to return to our bodies (e.g., breathing), mindfulness determines whether we are really sleepy or just fatigued. This mindfulness-based intervention can be a useful nonpharmaceutical intervention for insomnia, and its stability and efficacy has been proven by many studies.
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Affiliation(s)
- Hye-Geum Kim
- Department of Psychiatry, Yeungnam University College of Medicine, Daegu, Korea
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Sala M, Shankar Ram S, Vanzhula IA, Levinson CA. Mindfulness and eating disorder psychopathology: A meta-analysis. Int J Eat Disord 2020; 53:834-851. [PMID: 32100320 DOI: 10.1002/eat.23247] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2019] [Revised: 01/26/2020] [Accepted: 01/26/2020] [Indexed: 11/08/2022]
Abstract
OBJECTIVE Mindfulness is implicated in eating disorder (ED) psychopathology. However, this literature has not been synthesized to date. The current meta-analysis examined the associations between mindfulness and ED psychopathology. METHODS A total of 74 independent samples (effects = 576) were included. We used a multilevel random-effects model to estimate summary study-level effect sizes, and multilevel mixed-effects models to examine moderator effects. RESULTS Mindfulness was negatively associated with ED psychopathology (r = -.25, p < .001), both concurrently (r = -.25, p < .001) and prospectively (rs = -.22 to -.24, ps < .001). Associations were strongest for binge eating, emotional/external eating, and body dissatisfaction as well as the acting with awareness and nonjudging facets. DISCUSSION Mindfulness may be an important process in ED psychopathology. Future research should prospectively and experimentally examine the relation between mindfulness and ED psychopathology.
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Affiliation(s)
- Margarita Sala
- Department of Psychology, Southern Methodist University, Dallas, Texas
| | - Shruti Shankar Ram
- Department of Psychological and Brain Sciences, University of Louisville, Louisville, Kentucky
| | - Irina A Vanzhula
- Department of Psychological and Brain Sciences, University of Louisville, Louisville, Kentucky
| | - Cheri A Levinson
- Department of Psychological and Brain Sciences, University of Louisville, Louisville, Kentucky
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Effects of Mindfulness-Based Interventions on Biomarkers and Low-Grade Inflammation in Patients with Psychiatric Disorders: A Meta-Analytic Review. Int J Mol Sci 2020; 21:ijms21072484. [PMID: 32260096 PMCID: PMC7177919 DOI: 10.3390/ijms21072484] [Citation(s) in RCA: 44] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 03/29/2020] [Accepted: 03/30/2020] [Indexed: 11/17/2022] Open
Abstract
Mindfulness-Based Interventions (MBIs) present positive effects on mental health in diverse populations. However, the detailed associations between MBIs and biomarkers in patients with psychiatric disorders remain poorly understood. The aim of this study was to examine the effects of MBIs on biomarkers in psychiatric illness used to summarise the effects of low-grade inflammation. A systematic review of PubMed, EMBASE, PsycINFO, and the Cochrane Library was conducted. Effect sizes (ESs) were determined by Hedges' g and the number needed to treat (NNT). Heterogeneity was evaluated. A total of 10 trials with 998 participants were included. MBIs showed significant improvements in the event-related potential amplitudes in attention-deficit hyperactivity disorder, the methylation of serotonin transporter genes in post-traumatic stress disorder, the salivary levels of interleukin 6 (IL-6) and tumour necrosis factor alpha (TNF-α) in depression, and the blood levels of adrenocorticotropic hormone (ACTH), IL-6, and TNF-α in generalised anxiety disorder. MBIs showed low but significant effects on health status related to biomarkers of low-grade inflammation (g = -0.21; 95% confidence interval (CI) -0.41 to -0.01; NNT = 8.47), with no heterogeneity (I2 = 0; 95% CI 0 to 79). More trials are needed to establish the impact of MBIs on biomarkers in psychiatric illness.
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Simos DS, Kokkinos A, Tentolouris N, Dimosthenopoulos C, Mantzou E, Artemiadis A, Bacopoulou F, Nicolaides NC, Kosta O, Chrousos GP, Darviri C. Pythagorean self-awareness intervention: A novel cognitive stress management technique for body weight control. Eur J Clin Invest 2019; 49:e13164. [PMID: 31421060 DOI: 10.1111/eci.13164] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/30/2018] [Revised: 07/11/2019] [Accepted: 08/15/2019] [Indexed: 11/30/2022]
Abstract
BACKGROUND Over the past decades, the prevalence of obesity has markedly increased worldwide. Stress is recognized as a substantial contributor to increased body weight; therefore, stress management interventions, especially cognitive behavioural, are becoming increasingly popular. The impact of stress management on stress- and obesity-related biomarkers (eg blood lipid profile, HBA1c, inflammatory biomarkers, such as CRP) has been scarcely studied. The aim of this study was to assess the effect of a novel cognitive behavioural stress management intervention, called 'Pythagorean Self-Awareness Intervention' (PSAI), in overweight/obese adults. MATERIALS AND METHODS This was a two-armed 1:1 randomized, nonblind controlled study including overweight/obese individuals. The control group followed a personalized Mediterranean low-calorie diet, and the intervention group followed the same diet in addition to the PSAI intervention for 8 weeks. Measurements included demographic, anthropometric (ie BMI, waist-to-hip ratio), stress (ie perceived stress, salivary cortisol), dietary behaviour (ie emotional eating) and metabolic parameters (ie blood lipid profile, HBA1c, CRP, body composition in fat and water). Outcome per-protocol analysis was performed using mixed linear models adjusted for age and gender. RESULTS A total of 49 of 62 eligible adults were analysed in the study (there were three dropouts in the intervention group and 10 dropouts in the control group); 28 were assigned to the intervention group (mean age 54.7 ± 11.9 years) and 21 to the control group (mean age 51.8 ± 11.9 years). The intervention group showed a statistically significant decrease in perceived stress, cortisol concentrations 30 minutes after awakening, cortisol's area under the curve, BMI, waist-to-hip ratio, restrained, emotional and external eating behaviour, fasting glucose, LDL, triglycerides, HbA1c and body and trunk fat, compared with the control group. Based on the observed effect sizes, clinically meaningful changes may be more evident in stress perception, restrained and external eating behaviour, Hb1ac and trunk fat. The compliance to the PSAI intervention reached 100%, and there were no adverse effects. CONCLUSIONS The PSAI technique may be an effective stress management method for overweight/obese adults. Future and larger randomized controlled studies are needed to allow generalization of these findings.
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Affiliation(s)
- Dimitrios S Simos
- Postgraduate Course Stress Management and Health Promotion, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Alexandros Kokkinos
- First Department of Propaedeutic Internal Medicine, Medical School, Diabetes Center, Laiko General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Nikolaos Tentolouris
- First Department of Propaedeutic Internal Medicine, Medical School, Diabetes Center, Laiko General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | | | - Emily Mantzou
- Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, Medical School, Aghia Sophia Children's Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Artemios Artemiadis
- Postgraduate Course Stress Management and Health Promotion, Medical School, National and Kapodistrian University of Athens, Athens, Greece.,Medical School, University of Cyprus, Nicosia, Cyprus
| | - Flora Bacopoulou
- First Department of Pediatrics, Medical School, Center for Adolescent Medicine and UNESCO Chair on Adolescent Health Care, Aghia Sophia Children's Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - Nicolas C Nicolaides
- Postgraduate Course Stress Management and Health Promotion, Medical School, National and Kapodistrian University of Athens, Athens, Greece.,Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, Medical School, Aghia Sophia Children's Hospital, National and Kapodistrian University of Athens, Athens, Greece.,Division of Endocrinology and Metabolism, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | - Ourania Kosta
- First Department of Propaedeutic Internal Medicine, Medical School, Diabetes Center, Laiko General Hospital, National and Kapodistrian University of Athens, Athens, Greece
| | - George P Chrousos
- Postgraduate Course Stress Management and Health Promotion, Medical School, National and Kapodistrian University of Athens, Athens, Greece.,Division of Endocrinology, Metabolism and Diabetes, First Department of Pediatrics, Medical School, Aghia Sophia Children's Hospital, National and Kapodistrian University of Athens, Athens, Greece.,Division of Endocrinology and Metabolism, Biomedical Research Foundation of the Academy of Athens, Athens, Greece
| | - Christina Darviri
- Postgraduate Course Stress Management and Health Promotion, Medical School, National and Kapodistrian University of Athens, Athens, Greece
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Santiago PHR, Valle Serra E Meira LR, Colussi CF. Feasibility evaluation of a mindfulness-based stress reduction program for primary care professionals in Brazilian national health system. Complement Ther Clin Pract 2019; 35:8-17. [PMID: 31003691 DOI: 10.1016/j.ctcp.2019.01.005] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/13/2018] [Revised: 01/09/2019] [Accepted: 01/09/2019] [Indexed: 12/17/2022]
Abstract
BACKGROUND AND PURPOSE In the last decades, an increasing body of scientific studies has shown mindfulness-based interventions as efficacious for reducing stress, including among primary care professionals. Despite the strength of the evidence, mindfulness-based interventions still are not widely adopted as a clinical practice in national health systems. The aim of the present study was to conduct a feasibility evaluation of a mindfulness-based stress reduction program for primary care professionals in Brazilian national health system. MATERIALS AND METHODS A pilot mindfulness program was conducted through the course of four weekly encounters in the municipality of Biguaçu with the participation of 26 primary care professionals. Data was collected through direct observations and four self-report questionnaires. The information was used to complete an evaluation matrix and reach a value judgment about the feasibility level of the components of the mindfulness-based program. RESULTS The subdimensions Integration, Demand, and Acceptability were judged as "Highly Feasible", the subdimension Practicality was judged as "Feasible" and the subdimension Adaptation was judged as "Lowly Feasible". The results indicated that there is a high demand for stress-reduction interventions within the context of primary care and the acceptability by the stakeholders (participants and management) was excellent. However, the two main barriers found were the need for a brief version of the program to accommodate the restrictive timetable of the primary care professionals and the low retention rates. CONCLUSION The implementation of a mindfulness-based program for primary care professionals in Brazilian national health system was judged as "Feasible". Further studies need to conduct the feasibility evaluation in other municipalities and with larger sample sizes to ensure the generalizability of these results.
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Affiliation(s)
- Pedro Henrique Ribeiro Santiago
- Programa de Pós-Graduação em Saúde Coletiva, Universidade Federal de Santa Catarina (UFSC), Endereço: Campus Reitor João David Ferreira Lima, Rua Delfino Conti, s/n, Bloco H, Brasil.
| | - Leonardo Rodrigues Valle Serra E Meira
- Programa de Pós-Graduação em Saúde Coletiva, Universidade Federal de Santa Catarina (UFSC), Endereço: Campus Reitor João David Ferreira Lima, Rua Delfino Conti, s/n, Bloco H, Brasil.
| | - Cláudia Flemming Colussi
- Programa de Pós-Graduação em Saúde Coletiva, Universidade Federal de Santa Catarina (UFSC), Endereço: Campus Reitor João David Ferreira Lima, Rua Delfino Conti, s/n, Bloco H, Brasil.
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Rathi SS, Raghuaram N, Tekur P, Joshi RR, Ramarao NH. Development and Validation of Integrated Yoga Module for Obesity in Adolescents. Int J Yoga 2018; 11:231-238. [PMID: 30233117 PMCID: PMC6134747 DOI: 10.4103/ijoy.ijoy_38_17] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023] Open
Abstract
Background: Obesity is a growing global epidemic and cause of noncommunicable diseases. Yoga is one of the effective ways to reduce stress which is one of the causes of obesity. Nowadays, children in adolescent age are more prone to get obese due to lack of physical activity making them more sedentary. Aim: To identify the design and validation of Integrated Approach of Yoga Therapy Module (IAYTM) for obesity in adolescents. Materials and Methods: First phase – IAYTM for obesity was designed based on the literature review of classical texts and recently published research articles. Second phase – Designed IAYTM was validated by 16 subject matter (yoga) experts. Content-validity ratio (CVR) was analyzed using Lawshe's formula. Results: Yoga practices were designed for Integrated Yoga Module for Obesity in Adolescents. Yoga practices with CVR ≥0.5 and which were validated by 16 yoga experts and approved in faculty group discussion were included in final Integrated Yoga Therapy Module. Conclusion: The yoga practices were designed and validated for IAYTM for obesity in adolescents.
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Affiliation(s)
| | | | - Padmini Tekur
- Yoga and Life Sciences Department, SVYASA, Bengaluru, Karnataka, India
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Ribeiro Santiago PH, Colussi CF. Feasibility evaluation of a mindfulness-based intervention for primary care professionals: Proposal of an evaluative model. Complement Ther Clin Pract 2018; 31:57-63. [PMID: 29705481 DOI: 10.1016/j.ctcp.2018.01.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2017] [Accepted: 01/30/2018] [Indexed: 10/18/2022]
Abstract
A critical issue in the contemporary field of public health is the organizational stress experienced by healthcare professionals. An integrative and complementary therapy that research has shown as efficacious in helping healthcare professionals to cope with stress is mindfulness meditation. An intervention, however, can't merely be efficacious, it also needs to be feasible to be implemented in a specific political and organizational context. This paper proposes a theoretical logical model and evaluation matrix of the feasibility of a mindfulness-based stress reduction program for primary care professionals. The literature review about the topic was the source for the construction of the theoretical logical model and evaluation matrix, and the validation of those was given by consensus methods, gathering data from experts in the field.
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Affiliation(s)
- Pedro Henrique Ribeiro Santiago
- Department of Public Health, Campus Reitor João David Ferreira Lima, Delfino Conti Street, s/n, Bloco H, Universidade Federal de Santa Catarina, Florianópolis, Brazil.
| | - Cláudia Flemming Colussi
- Department of Public Health, Campus Reitor João David Ferreira Lima, Delfino Conti Street, s/n, Bloco H, Universidade Federal de Santa Catarina, Florianópolis, Brazil.
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Tsai A, Hughes EK, Fuller-Tyszkiewicz M, Buck K, Krug I. The Differential Effects of Mindfulness and Distraction on Affect and Body Satisfaction Following Food Consumption. Front Psychol 2017; 8:1696. [PMID: 29021770 PMCID: PMC5623713 DOI: 10.3389/fpsyg.2017.01696] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2017] [Accepted: 09/14/2017] [Indexed: 11/23/2022] Open
Abstract
This study investigated whether engaging in mindfulness following food consumption produced changes in affect and body satisfaction, as compared to a control distraction task. The moderating effects of eating pathology and neuroticism were also examined. A total of 110 female university students consumed food and water before engaging in either a mindfulness induction or a control distraction task. Participants completed trait measures of eating pathology and neuroticism at baseline, and measures of state affect and body satisfaction before and after food consumption, and after the induction. Results revealed that consuming food and water reduced positive affect. Unexpectedly, both the mindfulness group and distraction control group experienced similar improvements in negative affect and body satisfaction following the induction. Eating pathology and neuroticism did not moderate the observed changes. These findings suggest that both mindfulness and distraction may contribute to the effectiveness of treatments for disordered eating that incorporate both of these techniques, such as Dialectical Behavior Therapy.
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Affiliation(s)
- Alice Tsai
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
| | - Elizabeth K Hughes
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia.,Murdoch Children's Research Institute, The Royal Children's Hospital, Melbourne, Melbourne, VIC, Australia.,Department of Paediatrics, The University of Melbourne, The Royal Children's Hospital, Melbourne, Melbourne, VIC, Australia
| | - Matthew Fuller-Tyszkiewicz
- School of Psychology, Deakin University, Geelong, VIC, Australia.,Centre for Social and Early Emotional Development, Deakin University, Burwood, VIC, Australia
| | - Kimberly Buck
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia.,Southern Synergy, Department of Psychiatry, Monash University, Melbourne, VIC, Australia
| | - Isabel Krug
- Melbourne School of Psychological Sciences, The University of Melbourne, Melbourne, VIC, Australia
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