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JMIR Research Protocols Jun 2024Sound therapy methods have seen a surge in popularity, with a predominant focus on music among all types of sound stimulation. There is substantial evidence documenting... (Review)
Review
BACKGROUND
Sound therapy methods have seen a surge in popularity, with a predominant focus on music among all types of sound stimulation. There is substantial evidence documenting the integrative impact of music therapy on psycho-emotional and physiological outcomes, rendering it beneficial for addressing stress-related conditions such as pain syndromes, depression, and anxiety. Despite these advancements, the therapeutic aspects of sound, as well as the mechanisms underlying its efficacy, remain incompletely understood. Existing research on music as a holistic cultural phenomenon often overlooks crucial aspects of sound therapy mechanisms, particularly those related to speech acoustics or the so-called "music of speech."
OBJECTIVE
This study aims to provide an overview of empirical research on sound interventions to elucidate the mechanism underlying their positive effects. Specifically, we will focus on identifying therapeutic factors and mechanisms of change associated with sound interventions. Our analysis will compare the most prevalent types of sound interventions reported in clinical studies and experiments. Moreover, we will explore the therapeutic effects of sound beyond music, encompassing natural human speech and intermediate forms such as traditional poetry performances.
METHODS
This review adheres to the methodological guidance of the Joanna Briggs Institute and follows the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses Extension for Scoping Reviews) checklist for reporting review studies, which is adapted from the Arksey and O'Malley framework. Our search strategy encompasses PubMed, Web of Science, Scopus, and PsycINFO or EBSCOhost, covering literature from 1990 to the present. Among the different study types, randomized controlled trials, clinical trials, laboratory experiments, and field experiments were included.
RESULTS
Data collection began in October 2022. We found a total of 2027 items. Our initial search uncovered an asymmetry in the distribution of studies, with a larger number focused on music therapy compared with those exploring prosody in spoken interventions such as guided meditation or hypnosis. We extracted and selected papers using Rayyan software (Rayyan) and identified 41 eligible papers after title and abstract screening. The completion of the scoping review is anticipated by October 2024, with key steps comprising the analysis of findings by May 2024, drafting and revising the study by July 2024, and submitting the paper for publication in October 2024.
CONCLUSIONS
In the next step, we will conduct a quality evaluation of the papers and then chart and group the therapeutic factors extracted from them. This process aims to unveil conceptual gaps in existing studies. Gray literature sources, such as Google Scholar, ClinicalTrials.gov, nonindexed conferences, and reference list searches of retrieved studies, will be added to our search strategy to increase the number of relevant papers that we cover.
INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID)
DERR1-10.2196/54030.
Topics: Humans; Stress, Psychological; Music Therapy; Adult
PubMed: 38935945
DOI: 10.2196/54030 -
European Respiratory Review : An... Apr 2024Neuroimmune recognition and regulation in the respiratory system is a complex and highly coordinated process involving interactions between the nervous and immune... (Review)
Review
Neuroimmune recognition and regulation in the respiratory system is a complex and highly coordinated process involving interactions between the nervous and immune systems to detect and respond to pathogens, pollutants and other potential hazards in the respiratory tract. This interaction helps maintain the health and integrity of the respiratory system. Therefore, understanding the complex interactions between the respiratory nervous system and immune system is critical to maintaining lung health and developing treatments for respiratory diseases. In this review, we summarise the projection distribution of different types of neurons (trigeminal nerve, glossopharyngeal nerve, vagus nerve, spinal dorsal root nerve, sympathetic nerve) in the respiratory tract. We also introduce several types of cells in the respiratory epithelium that closely interact with nerves (pulmonary neuroendocrine cells, brush cells, solitary chemosensory cells and tastebuds). These cells are primarily located at key positions in the respiratory tract, where nerves project to them, forming neuroepithelial recognition units, thus enhancing the ability of neural recognition. Furthermore, we summarise the roles played by these different neurons in sensing or responding to specific pathogens (influenza, severe acute respiratory syndrome coronavirus 2, respiratory syncytial virus, human metapneumovirus, herpes viruses, Sendai parainfluenza virus, , , , amoebae), allergens, atmospheric pollutants (smoking, exhaust pollution), and their potential roles in regulating interactions among different pathogens. We also summarise the prospects of bioelectronic medicine as a third therapeutic approach following drugs and surgery, as well as the potential mechanisms of meditation breathing as an adjunct therapy.
Topics: Humans; Animals; Neuroimmunomodulation; Respiratory System; Host-Pathogen Interactions; Respiratory Tract Diseases; Signal Transduction
PubMed: 38925790
DOI: 10.1183/16000617.0008-2024 -
Frontiers in Psychology 2024
PubMed: 38919803
DOI: 10.3389/fpsyg.2024.1423847 -
Journal of Diabetes Research 2024The National Diabetes Prevention Program (DPP) promotes lifestyle changes to prevent diabetes. However, only one-third of DPP participants achieve weight loss goals, and...
The National Diabetes Prevention Program (DPP) promotes lifestyle changes to prevent diabetes. However, only one-third of DPP participants achieve weight loss goals, and changes in diet are limited. Continuous glucose monitoring (CGM) has shown potential to raise awareness about the effects of diet and activity on glucose among people with diabetes, yet the feasibility of including CGM in behavioral interventions for people with prediabetes has not been explored. This study assessed the feasibility of adding a brief CGM intervention to the Arizona Cooperative Extension National DPP. Extension DPP participants were invited to participate in a single CGM-based education session and subsequent 10-day CGM wear period, during which participants reflected on diet and physical activity behaviors occurring prior to and after hyperglycemic events. Following the intervention, participants completed a CGM acceptability survey and participated in a focus group reflecting on facilitators and barriers to CGM use and its utility as a behavior change tool. A priori feasibility benchmarks included opt-in participation rates ≥ 50%, education session attendance ≥ 80%, acceptability scores ≥ 80%, and greater advantages than disadvantages of CGM emerging from focus groups, as analyzed using the Key Point Summary (KPS) method. Thirty-five DPP members were invited to participate; 27 (77%) consented, and 24 of 27 (89%) attended the brief CGM education session. Median survey scores indicated high acceptability of CGM (median = 5, range = 1-5), with nearly all ( = 23/24, 96%) participants believing that CGM should be offered as part of the DPP. In focus groups, participants described how CGM helped them make behavior changes to improve their glucose (e.g., reduced portion sizes, increased activity around eating events, and meditation). In conclusion, adding a single CGM-based education session and 10-day CGM wear to the DPP was feasible and acceptable. Future research will establish the efficacy of adding CGM to the DPP on participant health outcomes and behaviors.
Topics: Humans; Feasibility Studies; Male; Female; Middle Aged; Blood Glucose; Blood Glucose Self-Monitoring; Diabetes Mellitus, Type 2; Focus Groups; Adult; Exercise; Aged; Patient Education as Topic; Arizona; Prediabetic State; Continuous Glucose Monitoring
PubMed: 38919262
DOI: 10.1155/2024/7687694 -
Frontiers in Neuroimaging 2024A growing number of advanced neuroimaging studies have compared brain structure and function in long term meditators to non-meditators. The goal is to determine if there...
BACKGROUND
A growing number of advanced neuroimaging studies have compared brain structure and function in long term meditators to non-meditators. The goal is to determine if there may be long term effects on the brain from practicing meditation. In this paper, we present new data on the long term effects of a novel meditation practice in which the focus is on clitoral stimulation. The findings from such a study have implications for potential therapeutic uses with regard to various neurological or psychiatric conditions.
METHODS
We evaluated the cerebral glucose metabolism in 40 subjects with an extended history (>1 year of practice, 2-3 times per week) performing the meditation practice called Orgasmic Meditation (OM) and compared their brains to a group of non-meditating healthy controls ( = 19). Both meditation and non-meditation subjects underwent brain PET after injection with 148 to 296 MBq of FDG using a standard imaging protocol. Resting FDG PET scans of the OM group were compared to the resting scans of healthy, non-meditating, controls using statistical parametric mapping.
RESULTS
The OM group showed significant differences in metabolic activity at rest compared to the controls. Specifically, there was significantly lower metabolism in select areas of the frontal, temporal, and parietal lobes, as well as the anterior cingulate, insula, and thalamus, in the OM group compared to the controls. In addition, there were notable distinctions between the males and females with the females demonstrating significantly lower metabolism in the thalamus and insula.
CONCLUSIONS
Overall, these findings suggest that the long term meditation practitioners of OM have different patterns of resting brain metabolism. Since these areas of the brain in which OM practitioners differ from controls are involved in cognition, attention, and emotional regulation, such findings have implications for understanding how this meditation practice might affect practitioners over long periods of time.
PubMed: 38915737
DOI: 10.3389/fnimg.2024.1368537 -
Military Psychology : the Official... Jul 2024Military members face emotion-regulation challenges due to the high-pressure nature of the profession as evidenced by rates of mental health issues within military...
Military members face emotion-regulation challenges due to the high-pressure nature of the profession as evidenced by rates of mental health issues within military populations. Identifying behaviors that are efficient and effective at promoting emotion-regulation and helping military members adopt them is essential. Recently, meditation has been shown to reduce stress, enhance attention control and emotion regulation, along with reducing military-related Post Traumatic Stress Disorder symptoms. One way to promote this behavior in a military context is to enable future officers to adopt the behavior. We aimed to examine determinants of meditation intention and behavior among cadets at the United States Military Academy using the Reasoned Action Approach, a behavior framework used to explain and change behavior. By identifying these determinants, military practitioners can tailor meditation interventions to increase the likelihood that cadets will adopt the practice and eventually help soldiers under their command use meditation as well. We conducted a pilot study and a replication study that confirmed Reasoned Action Approach constructs were predictive of behavior and behavioral intention. Of significance was the perceived norm impact on meditation intention, specifically injunctive norms. Implications include the importance of authority figures within cadets' social context providing support for meditation's utility.
Topics: Humans; Meditation; Military Personnel; United States; Male; Female; Adult; Young Adult; Intention; Pilot Projects; Emotional Regulation
PubMed: 38913768
DOI: 10.1080/08995605.2023.2197840 -
Journal of Medical Internet Research Jun 2024Nurse burnout leads to an increase in turnover, which is a serious problem in the health care system. Although there is ample evidence of nurse burnout, interventions...
BACKGROUND
Nurse burnout leads to an increase in turnover, which is a serious problem in the health care system. Although there is ample evidence of nurse burnout, interventions developed in previous studies were general and did not consider specific burnout dimensions and individual characteristics.
OBJECTIVE
The objectives of this study were to develop and optimize the first tailored mobile intervention for nurse burnout, which recommends programs based on artificial intelligence (AI) algorithms, and to test its usability, effectiveness, and satisfaction.
METHODS
In this study, an AI-based mobile intervention, Nurse Healing Space, was developed to provide tailored programs for nurse burnout. The 4-week program included mindfulness meditation, laughter therapy, storytelling, reflective writing, and acceptance and commitment therapy. The AI algorithm recommended one of these programs to participants by calculating similarity through a pretest consisting of participants' demographics, research variables, and burnout dimension scores measured with the Copenhagen Burnout Inventory. After completing a 4-week program, burnout, job stress, stress response using the Stress Response Inventory Modified Form, the usability of the app, coping strategy by the coping strategy indicator, and program satisfaction (1: very dissatisfied; 5: very satisfied) were measured. The AI recognized the recommended program as effective if the user's burnout score reduced after the 2-week program and updated the algorithm accordingly. After a pilot test (n=10), AI optimization was performed (n=300). A paired 2-tailed t test, ANOVA, and the Spearman correlation were used to test the effect of the intervention and algorithm optimization.
RESULTS
Nurse Healing Space was implemented as a mobile app equipped with a system that recommended 1 program out of 4 based on similarity between users through AI. The AI algorithm worked well in matching the program recommended to participants who were most similar using valid data. Users were satisfied with the convenience and visual quality but were dissatisfied with the absence of notifications and inability to customize the program. The overall usability score of the app was 3.4 out of 5 points. Nurses' burnout scores decreased significantly after the completion of the first 2-week program (t=7.012; P<.001) and reduced further after the second 2-week program (t=2.811; P=.01). After completing the Nurse Healing Space program, job stress (t=6.765; P<.001) and stress responses (t=5.864; P<.001) decreased significantly. During the second 2-week program, the burnout level reduced in the order of participation (r=-0.138; P=.04). User satisfaction increased for both the first (F=3.493; P=.03) and second programs (F=3.911; P=.02).
CONCLUSIONS
This program effectively reduced burnout, job stress, and stress responses. Nurse managers were able to prevent nurses from resigning and maintain the quality of medical services using this AI-based program to provide tailored interventions for nurse burnout. Thus, this app could improve qualitative health care, increase employee satisfaction, reduce costs, and ultimately improve the efficiency of the health care system.
Topics: Humans; Burnout, Professional; Artificial Intelligence; Female; Adult; Male; Middle Aged; Mobile Applications; Nurses; Adaptation, Psychological
PubMed: 38905631
DOI: 10.2196/54029 -
Effect of Ward Noise Management Combined with Meditation Training on Stroke Rehabilitation Patients.Noise & HealthTo study the value of ward noise management combined with meditation training in stroke rehabilitation patients.
OBJECTIVE
To study the value of ward noise management combined with meditation training in stroke rehabilitation patients.
METHODS
According to the retrospective analysis method, 150 stroke patients hospitalized in the rehabilitation center of a Tangshan Workers' Hospital from July 2020 to December 2023 were selected as study objects. They were divided into three groups, namely the control group (routine rehabilitation care, n = 50), observation group A (meditation training, n = 50), and observation group B (meditation training and ward noise management, n = 50) according to whether they received ward noise management and meditation training. The general demographic data, Fatigue Severity Scale (FSS), Pittsburgh Sleep Quality Index (PSQI), and the Short Form 36 (SF-36) were collected. Chi-square test and analysis of variance were used to analyse the data.
RESULTS
The baseline data of the patients in each group were not statistically significant (P > 0.05). Before treatment, no difference in the FSS, PSQI, SF-36 scores and environmental noise level between the groups (P > 0.05) was observed. After management, the scores of SF-36 in observation group B were higher than those in the control group and observation group A (P < 0.05) except for somatic pain. Other indicators in observation group B were lower than those in the control and observation group A (P < 0.001).
CONCLUSIONS
Ward noise management and meditation training can effectively reduce patients' fatigue, significantly reducing ambient noise levels, promoting the improvement of life quality, and improving sleep quality.
Topics: Humans; Meditation; Male; Female; Middle Aged; Retrospective Studies; Stroke Rehabilitation; Noise; Fatigue; Adult; Aged; Quality of Life; Sleep Quality
PubMed: 38904809
DOI: 10.4103/nah.nah_128_23 -
Clinical Neurophysiology : Official... Jun 2024This study investigated the efficacy of combining at-home anodal transcranial direct current stimulation (tDCS) of the left primary motor cortex (M1) with mindfulness...
OBJECTIVE
This study investigated the efficacy of combining at-home anodal transcranial direct current stimulation (tDCS) of the left primary motor cortex (M1) with mindfulness meditation (MM) in fibromyalgia patients trained in mindfulness.
METHODS
Thirty-seven patients were allocated to receive ten daily sessions of MM paired with either anodal or sham tDCS over the primary motor cortex. Primary outcomes were pain intensity and quality of life. Secondary outcomes were psychological impairment, sleep quality, mood, affective pain, mindfulness level, and transcranial magnetic stimulation (TMS) measures of cortical excitability. Outcomes were analyzed pre- and post-treatment, with a one-month follow-up.
RESULTS
We found post-tDCS improvement in all clinical outcomes, including mindfulness level, except for positive affect and stress, in both groups without significant difference between active and sham conditions. No significant group*time interaction was found for all clinical and TMS outcomes.
CONCLUSIONS
Our findings demonstrate no synergistic or add-on efffect of anodal tDCS of the left M1 compared to the proper effect of MM in patients with fibromyalgia.
SIGNIFICANCE
Our findings challenge the potential of combining anodal tDCS of the left M1 and MM in fibromyalgia.
PubMed: 38901112
DOI: 10.1016/j.clinph.2024.05.018 -
PloS One 2024Weight stigma is highly prevalent. However, existing weight stigma interventions are only modestly effective at reducing anti-fat attitudes. The current research... (Randomized Controlled Trial)
Randomized Controlled Trial
Weight stigma is highly prevalent. However, existing weight stigma interventions are only modestly effective at reducing anti-fat attitudes. The current research proposes a novel approach using a loving kindness meditation (LKM). Experiment 1 tests whether random assignment to the LKM intervention reduces explicit and implicit anti-fat bias and increases empathy based on the LKM recipient with higher weight (close other vs. stranger). Experiment 2 tests whether LKM outperforms an empathy intervention or control to increase empathy or reduce stigmatizing behavior. Results revealed that the LKM increased empathic care but did not reduce anti-fat bias compared to control; the LKM intervention, but not the empathy intervention, reported greater empathy compared to control in unadjusted analyses; and participants in the LKM and empathy interventions (vs. control) were more likely to engage in stigmatizing behavior. These findings suggest that the LKM may not be effective at reducing weight stigma despite increasing empathy.
Topics: Humans; Meditation; Male; Empathy; Female; Adult; Social Stigma; Young Adult; Love; Adolescent; Stereotyping
PubMed: 38900806
DOI: 10.1371/journal.pone.0302039