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Progress in Neuro-psychopharmacology &... Jul 2023Immune dysregulated cytokine production is involved in mental diseases. However, the results are inconsistent and the pattern of cytokine alterations has not been... (Meta-Analysis)
Meta-Analysis Review
Immune dysregulated cytokine production is involved in mental diseases. However, the results are inconsistent and the pattern of cytokine alterations has not been compared across disorders. We performed a network impact analysis of cytokine levels for different psychiatric disorders including schizophrenia, major depressive disorder, bipolar disorder, panic disorder, post-traumatic stress disorder and obsessive compressive disorder to evaluate their clinical impact across conditions. Studies were identified by searching the electronic databases up to 31/05/2022. A total of eight cytokines, together with (high-sensitivity) C-reactive proteins (hsCRP/CRP) were included in the network meta-analysis. The levels of proinflammatory cytokines, hsCRP/CRP and interleukin 6 (IL-6) were significantly increased in patients with psychiatric disorders when compared to controls. IL-6 showed no significant difference among comparisons between disorders according to the network meta-analysis. Interleukin 10 (IL-10) is significantly increased in patients with bipolar disorder compared to major depressive disorder. Further, the level of interleukin-1 beta (IL-1β) was significantly increased in major depressive disorder as compared to bipolar disorder. The level of interleukin 8 (IL-8) varied among these psychiatric disorders based on the network meta-analysis result. Overall, abnormal cytokine levels were found in psychiatric disorders, and some of the cytokines displayed differential characteristics in these disorders, especially IL-8, pointing to a role as potential biomarkers for general and differential diagnosis.
Topics: Humans; Cytokines; Interleukin-8; Depressive Disorder, Major; Interleukin-6; C-Reactive Protein; Network Meta-Analysis; Stress Disorders, Post-Traumatic
PubMed: 36893912
DOI: 10.1016/j.pnpbp.2023.110740 -
Psychopharmacology Nov 2023Selective serotonin reuptake inhibitors (SSRIs) are considered first-line medication for anxiety-like disorders such as panic disorder, generalized anxiety disorder, and... (Meta-Analysis)
Meta-Analysis Review
RATIONALE
Selective serotonin reuptake inhibitors (SSRIs) are considered first-line medication for anxiety-like disorders such as panic disorder, generalized anxiety disorder, and post-traumatic stress disorder. Fear learning plays an important role in the development and treatment of these disorders. Yet, the effect of SSRIs on fear learning are not well known.
OBJECTIVE
We aimed to systematically review the effect of six clinically effective SSRIs on acquisition, expression, and extinction of cued and contextual conditioned fear.
METHODS
We searched the Medline and Embase databases, which yielded 128 articles that met the inclusion criteria and reported on 9 human and 275 animal experiments.
RESULTS
Meta-analysis showed that SSRIs significantly reduced contextual fear expression and facilitated extinction learning to cue. Bayesian-regularized meta-regression further suggested that chronic treatment exerts a stronger anxiolytic effect on cued fear expression than acute treatment. Type of SSRI, species, disease-induction model, and type of anxiety test used did not seem to moderate the effect of SSRIs. The number of studies was relatively small, the level of heterogeneity was high, and publication bias has likely occurred which may have resulted in an overestimation of the overall effect sizes.
CONCLUSIONS
This review suggests that the efficacy of SSRIs may be related to their effects on contextual fear expression and extinction to cue, rather than fear acquisition. However, these effects of SSRIs may be due to a more general inhibition of fear-related emotions. Therefore, additional meta-analyses on the effects of SSRIs on unconditioned fear responses may provide further insight into the actions of SSRIs.
Topics: Animals; Humans; Selective Serotonin Reuptake Inhibitors; Bayes Theorem; Fear; Anxiety Disorders; Stress Disorders, Post-Traumatic
PubMed: 36847831
DOI: 10.1007/s00213-023-06333-7 -
American Journal of Hypertension Jun 2023Self-monitoring of blood pressure is a key strategy in managing hypertension but may be challenging and burdensome for patients. The aim of the study was to describe the...
BACKGROUND
Self-monitoring of blood pressure is a key strategy in managing hypertension but may be challenging and burdensome for patients. The aim of the study was to describe the perspectives and experiences of self-monitoring of blood pressure in patients with hypertension.
METHODS
MEDLINE, Embase, PsycINFO, and CINAHL were searched from database inception to March 2022. We used thematic synthesis to analyze the data.
RESULTS
Thirty-five studies involving 872 patients aged 18-95 years were included. Four themes were identified: enabling autonomy and empowerment of own health (allowing access to comprehensive and accurate data, bolstering motivation for lifestyle changes, encouraging diligence in medication taking, gaining interest in self-management, and increasing awareness of health status); providing reassurance and convenience (instilling a sense of security, readiness for troubleshooting, and reducing the frequency of clinical appointments); triggering confusion and stress (anxiety and panic over "bad" numbers, constant reminder of illness identity, disregarded by clinicians, lack of confidence in interpreting and responding to results, redundancy of continuous monitoring, and uncertainties around targets and frequency of measures, concerns of unreliability); financial and operational burden of device (vulnerability preventing use, or unsustainable cost).
CONCLUSIONS
Inadequate knowledge about the benefits of lowering blood pressure, home blood pressure monitoring, blood pressure goals, and interpretation of blood pressure values, limited access to home blood pressure monitoring devices, and psychological burden with home blood pressure monitoring limit home blood pressure monitoring.
Topics: Humans; Blood Pressure; Hypertension; Qualitative Research; Motivation; Hypotension
PubMed: 36840919
DOI: 10.1093/ajh/hpad021 -
Sensors (Basel, Switzerland) Jan 2023Mental illness, whether it is medically diagnosed or undiagnosed, affects a large proportion of the population. It is one of the causes of extensive disability, and f...
Mental illness, whether it is medically diagnosed or undiagnosed, affects a large proportion of the population. It is one of the causes of extensive disability, and f not properly treated, it can lead to severe emotional, behavioral, and physical health problems. In most mental health research studies, the focus is on treatment, but fewer resources are focused on technical solutions to mental health issues. The present paper carried out a systematic review of available literature using PRISMA guidelines to address various monitoring solutions in mental health through the use of wearable sensors. Wearable sensors can offer several advantages over traditional methods of mental health assessment, including convenience, cost-effectiveness, and the ability to capture data in real-world settings. Their ability to collect data related to anxiety and stress levels, as well as panic attacks, is discussed. The available sensors on the market are described, as well as their success in providing data that can be correlated with the aforementioned health issues. The current wearable landscape is quite dynamic, and the current offerings have enough quality to deliver meaningful data targeted for machine learning algorithms. The results indicate that mental health monitoring is feasible.
Topics: Wearable Electronic Devices; Mental Health; Algorithms; Machine Learning; Emotions
PubMed: 36772370
DOI: 10.3390/s23031330 -
Clinical Microbiology and Infection :... Apr 2023The start of the COVID-19 pandemic presented a situation in which there was an urgent need for decision-making that relates to diagnosis, but the evidence was lacking,... (Meta-Analysis)
Meta-Analysis
BACKGROUND
The start of the COVID-19 pandemic presented a situation in which there was an urgent need for decision-making that relates to diagnosis, but the evidence was lacking, of low certainty or constantly changing. Rapid and living guideline development methods were needed and had to be applied to rigorous guideline approaches, such as the Grading of Recommendations Assessment, Development, and Evaluation approach.
OBJECTIVES
To describe the process of developing rapid diagnosis guidelines when there is limited and imperfect available data at the time of crisis.
SOURCES
Case example from four Infectious Disease Society of America COVID-19 diagnostic guidelines.
CONTENT
As the world was experiencing panic with COVID-19, there were serious doubts about the feasibility of following a rigorous process for guideline development when timeliness was of extreme value. The Infectious Disease Society of America guideline panels supported by several methodologists strongly believed that at times of crisis, it is more important than ever to follow a rigorous process. The panel adopted a rapid and living systematic review methodology and applied the Grading of Recommendations Assessment, Development and Evaluation approach to four diagnosis guidelines despite the challenges of scarce and dynamic evidence. We describe the methodological details of the rapid and living approach (data extraction, meta-analysis, Evidence to Decision framework, and recommendation development), the challenge of resources, the challenge of scarce evidence, the challenge of rapidly changing evidence, as well as 'wins' from the Infectious Disease Society of America experience.
IMPLICATIONS
Mitigation of pandemics relies on rapid and accurate diagnosis, which is challenged by many knowledge gaps. This necessitates emerging evidence is rapidly incorporated in a living fashion with several decisional and contextual factors to ensure the best public health strategies and care for patients. This process must be systematic and transparent for developing trustworthy guidelines and should be supported by all stakeholders, including researchers, editors, publishers, professional societies, and policymakers.
Topics: Humans; COVID-19; Pandemics; Public Health
PubMed: 36736663
DOI: 10.1016/j.cmi.2023.01.020 -
Journal of Behavior Therapy and... Jun 2023Panic disorder is defined by recurring and unexpected panic attacks, accompanied by anticipatory anxiety about future attacks and their consequences. This generally... (Review)
Review
BACKGROUND AND OBJECTIVES
Panic disorder is defined by recurring and unexpected panic attacks, accompanied by anticipatory anxiety about future attacks and their consequences. This generally involves avoiding situations and behaviors that can produce panic attacks (American Psychiatric Association [APA], 2013). Among anxiety disorders, panic disorder is associated with some of the greatest burdens in terms of personal suffering, occupational disability, and societal cost. The objective of this article is to systematically identify and review the empirical literature on emotional management processes and strategies associated with panic disorder, with the aim of evaluating their role in the development and maintenance of panic disorder, in order to better understand the pathogenesis of the disorder and guide clinicians to improve their current treatments.
METHODS
Four databases were searched for studies which were based on self-reported questionnaires or a methodology based on an experimental procedure.
RESULTS
Of the 1719 articles identified, 61 referred to different aspects of emotional management. People living with PD are characterized by low emotional intelligence levels, excessive use of suppression, impaired cognitive reappraisal, high levels of alexithymia and maladaptive coping strategies.
LIMITATIONS
Most of the reviewed studies used measures of emotional management in cross-sectional models and were based on self-assessment reports.
CONCLUSIONS
Improving emotional intelligence levels is key to increasing emotion regulation flexibility for people living with PD. Automatic cognitive reappraisal impairment in these people indicates low importance of cognitive restructuring in psychotherapeutic treatment.
Topics: Humans; Panic Disorder; Affective Symptoms; Emotional Regulation; Cross-Sectional Studies; Emotions; Emotional Intelligence; Adaptation, Psychological
PubMed: 36680910
DOI: 10.1016/j.jbtep.2023.101835 -
Neurosurgery Feb 2023Awake craniotomy (AC) enables real-time monitoring of cortical and subcortical functions when lesions are in eloquent brain areas. AC patients are exposed to various...
BACKGROUND
Awake craniotomy (AC) enables real-time monitoring of cortical and subcortical functions when lesions are in eloquent brain areas. AC patients are exposed to various preoperative, intraoperative, and postoperative stressors, which might affect their mental health.
OBJECTIVE
To conduct a systematic review to better understand stress, anxiety, and depression in AC patients.
METHODS
PubMed, Scopus, and Web of Science databases were searched from January 1, 2000, to April 20, 2022, in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis (PRISMA) guideline.
RESULTS
Four hundred forty-seven records were identified that fit our inclusion and exclusion criteria for screening. Overall, 24 articles consisting of 1450 patients from 13 countries were included. Sixteen studies (66.7%) were prospective, whereas 8 articles (33.3%) were retrospective. Studies evaluated stress, anxiety, and depression during different phases of AC. Twenty-two studies (91.7%) were conducted on adults, and 2 studies were on pediatrics (8.3 %). Glioma was the most common AC treatment with 615 patients (42.4%). Awake-awake-awake and asleep-awake-asleep were the most common protocols, each used in 4 studies, respectively (16.7%). Anxiety was the most common psychological outcome evaluated in 19 studies (79.2%). The visual analog scale and self-developed questionnaire by the authors (each n = 5, 20.8%) were the most frequently tools used. Twenty-three studies (95.8%) concluded that AC does not increase stress, anxiety, and/or depression in AC patients. One study (4.2%) identified younger age associated with panic attack.
CONCLUSION
In experienced hands, AC does not cause an increase in stress, anxiety, and depression; however, the psychiatric impact of AC should not be underestimated.
Topics: Adult; Humans; Child; Brain Neoplasms; Depression; Wakefulness; Retrospective Studies; Prospective Studies; Craniotomy; Anxiety
PubMed: 36580643
DOI: 10.1227/neu.0000000000002224 -
World Journal of Psychiatry Nov 2022To summarize the most relevant data from a systematic review on the impact of COVID-19 on children and adolescents, particularly analyzing its psychiatric effects. (Review)
Review
OBJECTIVE
To summarize the most relevant data from a systematic review on the impact of COVID-19 on children and adolescents, particularly analyzing its psychiatric effects.
METHODS
This review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines and included experimental studies (randomized-individually or pooled-and non-randomized controlled trials), observational studies with a group for internal comparison (cohort studies-prospective and retrospective-and case-control) and qualitative studies in the period from 2021 to 2022.
RESULTS
The search identified 325 articles; we removed 125 duplicates. We selected 200 manuscripts, chosen by title and selected abstracts. We excluded 50 records after screening titles and abstracts, as they did not meet the inclusion criteria. We retrieved 150 records selected for a full reading. We excluded 90 text articles and we selected 25 records for the (n) final. Limitations: Due to the short period of data collection, from 2021 to 2022, there is a possibility of lack of relevant studies related to the mental health care of children and adolescents. In addition, there is the possibility of publication bias, such as only significant findings being published.
CONCLUSION
The impact of COVID-19 on the mental health of children and adolescents is of great concern to child and youth psychiatry. Situations such as fear, anxiety, panic, depression, sleep and appetite disorders, as well as impairment in social interactions caused by psychic stress, are punctual markers of pain and psychic suffering, which have increasing impacts on the mental health panorama of children and adolescents globally, particularly in vulnerable and socially at-risk populations.
PubMed: 36438679
DOI: 10.5498/wjp.v12.i11.1313 -
Clinical Psychology Review Dec 2022Virtual reality (VR) technologies are playing an increasingly important role in the diagnostics and treatment of mental disorders. (Review)
Review
BACKGROUND
Virtual reality (VR) technologies are playing an increasingly important role in the diagnostics and treatment of mental disorders.
OBJECTIVE
To systematically review the current evidence regarding the use of VR in the diagnostics and treatment of mental disorders.
DATA SOURCE
Systematic literature searches via PubMed (last literature update: 9 of May 2022) were conducted for the following areas of psychopathology: Specific phobias, panic disorder and agoraphobia, social anxiety disorder, generalized anxiety disorder, posttraumatic stress disorder (PTSD), obsessive-compulsive disorder, eating disorders, dementia disorders, attention-deficit/hyperactivity disorder, depression, autism spectrum disorder, schizophrenia spectrum disorders, and addiction disorders.
ELIGIBILITY CRITERIA
To be eligible, studies had to be published in English, to be peer-reviewed, to report original research data, to be VR-related, and to deal with one of the above-mentioned areas of psychopathology.
STUDY EVALUATION
For each study included, various study characteristics (including interventions and conditions, comparators, major outcomes and study designs) were retrieved and a risk of bias score was calculated based on predefined study quality criteria.
RESULTS
Across all areas of psychopathology, k = 9315 studies were inspected, of which k = 721 studies met the eligibility criteria. From these studies, 43.97% were considered assessment-related, 55.48% therapy-related, and 0.55% were mixed. The highest research activity was found for VR exposure therapy in anxiety disorders, PTSD and addiction disorders, where the most convincing evidence was found, as well as for cognitive trainings in dementia and social skill trainings in autism spectrum disorder.
CONCLUSION
While VR exposure therapy will likely find its way successively into regular patient care, there are also many other promising approaches, but most are not yet mature enough for clinical application.
REVIEW REGISTRATION
PROSPERO register CRD42020188436.
FUNDING
The review was funded by budgets from the University of Bonn. No third party funding was involved.
Topics: Humans; Autism Spectrum Disorder; Phobic Disorders; Anxiety Disorders; Virtual Reality Exposure Therapy; Virtual Reality; Dementia
PubMed: 36356351
DOI: 10.1016/j.cpr.2022.102213 -
Scientific Reports Oct 2022Adolescent mental health problems have been recognised as a major issue in low-income countries including India. Through a meta-analytic approach, the present... (Meta-Analysis)
Meta-Analysis
Adolescent mental health problems have been recognised as a major issue in low-income countries including India. Through a meta-analytic approach, the present review delineate the overall prevalence of each of the most discussed mental health problems among rural adolescents in India, comprising depression, anxiety disorders, generalised anxiety disorder, panic disorder, separation anxiety, social anxiety disorder, suicidality, hyperactivity, emotional problems, conduct problems and peer problems. The review also presents the potential determinants of such mental health problems. Using PRISMA guidelines, a total of thirty-five studies were finalized from databases such as PubMed, Science Direct, JSTOR, Web of Science, Google Scholar and ProQuest. From the findings, it is observed that male and female adolescents does not differ significantly in the prevalence of most mental health problems. However, social anxiety was found to be more prevalent among females when compared to males. In meta-regression, factors like tools used (screening tools vs diagnostic interviews), sample size, setting (school-based vs community-based), sampling technique and year of publication were found to influence the prevalence rates of certain mental health problems, reported in the studies. Major determinants influencing the prevalence of mental health problems in rural adolescents were age, socio-economic status, academic and family environment. Individual factors such as social media usage, physical activity, and substance use also contribute to mental health problems. As India accounts for one-fifth of the world's adolescent population, the findings of this review can have global implications.
Topics: Adolescent; Anxiety Disorders; Female; Humans; India; Male; Mental Disorders; Mental Health; Prevalence; Rural Population
PubMed: 36195719
DOI: 10.1038/s41598-022-19731-2