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Frontiers in Toxicology 2024Pyrethroids are natural organic compounds extracted from flowers of pyrethrums and commonly used as domestic and commercial insecticides. Although it is effective in...
Pyrethroids are natural organic compounds extracted from flowers of pyrethrums and commonly used as domestic and commercial insecticides. Although it is effective in insect and parasitic control, its associated toxicity, including spermotoxicity, remains a challenge globally. Currently, the available reports on the effect of pyrethroids on semen quality are conflicting, hence an evaluation of its detrimental effect is pertinent. This study conducts a detailed systematic review and meta-analysis of the effects of pyrethroids on sperm quality. The present study was performed according to Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Using a pre-defined strategic protocol, an internet search was done using combined text words. The criteria for eligibility were selected based on Population, Exposure, Comparator, Outcome, and Study Designs (PECO) framework, and relevant data were collected. Appraisal was done using The Office of Health Assessment and Translation (OHAT) tool for the evaluation of the Risk of Bias and the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) Working Group guidelines for the certainty of evidence. A quantitative meta-analysis was conducted with the Review Manager (RevMan). Only 12 out of the 4, 050 studies screened were eligible for inclusion in this study. The eligible studies were from China (4), Japan (3), Poland (3), and United States (2). All the eligible studies were cross-sectional. A total of 2, 050 male subjects were included in the meta-analysis. Pyrethroid exposure significantly reduced sperm motility. Region-stratified subgroup analyses revealed that pyrethroid significantly reduced sperm motility among men in Poland and United States, and decreased sperm count among men in Japan. Pyrethroid exposure also reduced sperm concentration among men in Poland but increased sperm concentration among men in the United States. Although the study revealed inconsistent evidence on the detrimental effect of pyrethroids on semen quality, the findings showed that pyrethroids have deleterious potentials on sperm motility, count, and concentration. Studies focusing on the assessment of semen quality in pyrethroid-exposed men, especially at specific varying levels of exposure, and employing prospective cohort studies or controlled cross-sectional designs are recommended.
PubMed: 38919453
DOI: 10.3389/ftox.2024.1395010 -
Journal of Medical Internet Research Jun 2024Cancer has emerged as a considerable global health concern, contributing substantially to both morbidity and mortality. Recognizing the urgent need to enhance the... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Cancer has emerged as a considerable global health concern, contributing substantially to both morbidity and mortality. Recognizing the urgent need to enhance the overall well-being and quality of life (QOL) of cancer patients, a growing number of researchers have started using online mindfulness-based interventions (MBIs) in oncology. However, the effectiveness and optimal implementation methods of these interventions remain unknown.
OBJECTIVE
This study evaluates the effectiveness of online MBIs, encompassing both app- and website-based MBIs, for patients with cancer and provides insights into the potential implementation and sustainability of these interventions in real-world settings.
METHODS
Searches were conducted across 8 electronic databases, including the Cochrane Library, Web of Science, PubMed, Embase, SinoMed, CINAHL Complete, Scopus, and PsycINFO, until December 30, 2022. Randomized controlled trials involving cancer patients aged ≥18 years and using app- and website-based MBIs compared to standard care were included. Nonrandomized studies, interventions targeting health professionals or caregivers, and studies lacking sufficient data were excluded. Two independent authors screened articles, extracted data using standardized forms, and assessed the risk of bias in the studies using the Cochrane Bias Risk Assessment Tool. Meta-analyses were performed using Review Manager (version 5.4; The Cochrane Collaboration) and the meta package in R (R Foundation for Statistical Computing). Standardized mean differences (SMDs) were used to determine the effects of interventions. The Reach, Effectiveness, Adoption, Implementation, and Maintenance framework was used to assess the potential implementation and sustainability of these interventions in real-world settings.
RESULTS
Among 4349 articles screened, 15 (0.34%) were included. The total population comprised 1613 participants, of which 870 (53.9%) were in the experimental conditions and 743 (46.1%) were in the control conditions. The results of the meta-analysis showed that compared with the control group, the QOL (SMD 0.37, 95% CI 0.18-0.57; P<.001), sleep (SMD -0.36, 95% CI -0.71 to -0.01; P=.04), anxiety (SMD -0.48, 95% CI -0.75 to -0.20; P<.001), depression (SMD -0.36, 95% CI -0.61 to -0.11; P=.005), distress (SMD -0.50, 95% CI -0.75 to -0.26; P<.001), and perceived stress (SMD -0.89, 95% CI -1.33 to -0.45; P=.003) of the app- and website-based MBIs group in patients with cancer was significantly alleviated after the intervention. However, no significant differences were found in the fear of cancer recurrence (SMD -0.30, 95% CI -1.04 to 0.44; P=.39) and posttraumatic growth (SMD 0.08, 95% CI -0.26 to 0.42; P=.66). Most interventions were multicomponent, website-based health self-management programs, widely used by international and multilingual patients with cancer.
CONCLUSIONS
App- and website-based MBIs show promise for improving mental health and QOL outcomes in patients with cancer, and further research is needed to optimize and customize these interventions for individual physical and mental symptoms.
TRIAL REGISTRATION
PROSPERO CRD42022382219; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=382219.
Topics: Adult; Female; Humans; Male; Internet; Internet-Based Intervention; Mindfulness; Neoplasms; Quality of Life
PubMed: 38917445
DOI: 10.2196/47704 -
Military Medicine Jun 2024Post-traumatic stress disorder (PTSD) is a prevalent health condition among members of the military. Although the efficacy of pharmacological and psychiatric...
INTRODUCTION
Post-traumatic stress disorder (PTSD) is a prevalent health condition among members of the military. Although the efficacy of pharmacological and psychiatric interventions for PTSD has been well studied, there are limited data on the effects of omega-3 (n-3) polyunsaturated fatty acid (PUFA) interventions on PTSD. The use of PUFAs shows promise because of their neuroprotective effects. Thus, this systematic review will synthesize the current state of the evidence regarding the effectiveness of PUFA treatment for PTSD.
MATERIALS AND METHODS
Using the PubMed, PsychINFO, Embase, and CINAHL databases, a search of the literature was conducted using the search terms "posttraumatic-stress-disorder, combat disorders, trauma-related-stress-disorder, omega-3, fatty acid, and polyunsaturated fatty acids" to identify articles published from January 1, 2008, to January 1, 2024, that focused on PUFA interventions for PTSD. A total of 281 articles were identified. Following exclusions and quality assessments using the Grading of Recommendations Assessment, Development, and Evaluation (GRADE) criteria proposed by Cochrane, 6 randomized controlled trials (RCTs) and preclinical studies were chosen for inclusion, and data were then extracted into a data matrix for final synthesis and analysis.
RESULTS
The RCTs (n = 3) showed no significant effect of PUFAs in the prevention of PTSD symptom onset. Among preclinical studies (n = 3), PUFAs resulted in a significant decrease in anxiety-like behavior and fear memory and an increase in spatial learning and memory. The quality of evidence among the 6 RCTs and preclinical studies using the Cochrane GRADE criteria ranged from low to high.
CONCLUSIONS
The results from this systematic review suggest that more evidence is needed before making any recommendations for the clinical use of dietary PUFAs in the management of PTSD symptoms.
PubMed: 38916944
DOI: 10.1093/milmed/usae319 -
Urology Practice Jun 2024Our goal was to systematically review the most commonly used validated questionnaires in recent global literature on stress urinary incontinence (SUI) treatment. (Review)
Review
INTRODUCTION
Our goal was to systematically review the most commonly used validated questionnaires in recent global literature on stress urinary incontinence (SUI) treatment.
METHODS
PubMed, Embase, and Ovid databases were queried for manuscripts containing "female stress urinary incontinence" AND "diagnosis" AND "treatment" AND "questionnaire." Two independent reviewers screened studies for randomized controlled trials, prospective, and retrospective studies between 2018 and 2023. Exclusion criteria included male participants, non-SUI incontinence, and articles not originally written in English. The review was registered in PROSPERO [465721] and conformed to PRISMA guidelines.
RESULTS
In 117 manuscripts meeting study criteria, the median of the mean ages was 52 years, with a median of 164 participants per study. Most studies originated in Europe (59/117). The International Consultation on Incontinence Questionnaire-Urinary Incontinence Short Form was the most frequently used (52%), followed by the Patient Global Impression of Improvement (31%), the Urinary Distress Inventory 6 Short Form (25%), the Incontinence Quality of Life (20%), and the Incontinence Impact Questionnaire Short Form (19%). These leading questionnaires were short, translated into several languages, and globally addressed important SUI-related domains, including the presence and severity of SUI, additional lower urinary tract symptoms, and the impact of SUI on quality of life, as well as changes perceived after treatment.
CONCLUSIONS
This systematic review of the validated questionnaires used in contemporary SUI management literature could help guide recommendations for incorporating these favored instruments into future SUI treatment outcome documents.
PubMed: 38913564
DOI: 10.1097/UPJ.0000000000000617 -
Iranian Journal of Public Health May 2024Burnout is an occupational syndrome, with a higher prevalence in professionals whose close involvement with other people is significant. There is a great diversity of... (Review)
Review
BACKGROUND
Burnout is an occupational syndrome, with a higher prevalence in professionals whose close involvement with other people is significant. There is a great diversity of professionals at risk of burnout, and therefore the implementation of intervention programs is relevant, as helping people to maintain their mental and emotional health enables them to become more meaningfully involved in their communities and become more effective and active global citizens. We aimed to review systematically the characteristics of interventions targeting burnout in health professionals.
METHODS
The search was conducted in three databases: Scopus, Web of Science, and PubMed, following the PRISMA model, and 16 eligible articles were identified between 2012 and 2023.
RESULTS
Mindfulness showed great efficacy in preventing burnout, by reducing stress levels and promoting empathy. In addition, relaxation and breathing techniques, yoga, and music therapy showed to improve burnout and occupational stress levels. Balint groups have also helped slow the progression of burnout. Implications about the need for future research to foster the promotion of well-being and mental health of health professionals are mentioned.
CONCLUSION
Mindfulness, relaxation and breathing techniques, yoga, music therapy and balint groups proved to be effective in preventing burnout.
PubMed: 38912141
DOI: 10.18502/ijph.v53i5.15580 -
Frontiers in Psychology 2024To examine the scope of existing literature on the conceptualization, use, and outcomes associated with compassion in the care of youth with childhood-onset disabilities.
INTRODUCTION
To examine the scope of existing literature on the conceptualization, use, and outcomes associated with compassion in the care of youth with childhood-onset disabilities.
METHODS
A protocol was developed based on the Joanna Briggs Institute (JBI) scoping review method. MEDLINE, EMBASE, PsycINFO, Cochrane Central Register of Controlled Trials, and EBSCOhost CINAHL, were searched.
RESULTS
Eight studies were selected for inclusion; four used quantitative methodology, and four used qualitative methods. Compassion was not defined or in any of the included studies. The concept of self-compassion was explicitly defined only for parents of youth with childhood-onset disabilities in three studies . The most reported outcome measure was self-compassion in parents of youth with childhood-onset disabilities. Self-compassion among parents was associated with greater quality of life and resiliency and lower stress, depression, shame and guilt.
DISCUSSION
There is limited evidence on the conceptualization, use, and outcomes associated with compassion among youth with childhood-onset disabilities. Self-compassion may be an effective internal coping process among parents of youth with childhood-onset disabilities. Further research is required to understand the meaning of compassion to youth with childhood-onset disabilities, their parents and caregivers.
SYSTEMATIC REVIEW REGISTRATION
https://doi.org/10.17605/OSF.IO/2GRB4.
PubMed: 38911955
DOI: 10.3389/fpsyg.2024.1365205 -
Frontiers in Nutrition 2024Physical exertion during exercise often leads to increased oxidative stress and inflammatory responses, significantly affecting physical performance. Current strategies...
BACKGROUND
Physical exertion during exercise often leads to increased oxidative stress and inflammatory responses, significantly affecting physical performance. Current strategies to mitigate these effects are limited by their effectiveness and potential side effects. Molecular hydrogen (H₂) has gained attention for its antioxidant and anti-inflammatory properties. Studies have suggested that H supplementation contributes to antioxidant potential and anti-fatigue during exercise, but the variance in the observations and study protocols is presented across those studies.
OBJECTIVE
This systematic review and meta-analysis aimed to comprehensively characterize the effects of H₂ supplementation on physical performance (i.e., endurance, muscular strength, and explosive power), providing knowledge that can inform strategies using H for enhancing physical performance.
METHODS
We conducted a literature search of six databases (PubMed, Web of Science, Medline, Sport-Discus, Embase, and PsycINFO) according to the PRISMA guidelines. The data were extracted from the included studies and converted into the standardized mean difference (SMD). After that, we performed random-effects meta-analyses and used the statistic to evaluate heterogeneity. The Grading of Recommendations Assessment, Development, and Evaluation (GRADE) was used to assess the quality of the evidence obtained from this meta-analysis.
RESULTS
In total, 27 publications consisting of 597 participants were included. The search finally included aerobic endurance, anaerobic endurance, muscular strength, lower limb explosive power, rating of perceived exertion (RPE), blood lactate (BLA), and average heart rate (HR) in the effect size (ES) synthesis. The ES of H on aerobic endurance, including V̇O (SMD = 0.09, = 0.394; = 0%) and aerobic endurance exercise (SMD = 0.04, = 0.687; = 0%), were not significant and trivial; the ES of H on 30 s maximal anaerobic endurance (SMD = 0.19, = 0.239; = 0%) was not significant and trivial; the ES of H on muscular strength (SMD = 0.19, = 0.265; = 0%) was not significant and trivial; but the ES of H on lower limb explosive power (SMD = 0.30, = 0.018; = 0%) was significant and small. In addition, H reduces RPE (SMD = -0.37, = 0.009; = 58.0%) and BLA (SMD = -0.37, = 0.001; = 22.0%) during exercise, but not HR (SMD = -0.27, = 0.094; = 0%).
CONCLUSION
These findings suggest that H supplementation is favorable in healthy adults to improve lower limb explosive power, alleviate fatigue, and boost BLA clearance, but may not be effectively improving aerobic and anaerobic endurance and muscular strength. Future studies with more rigorous designs are thus needed to examine and confirm the effects of H on these important functionalities in humans.
SYSTEMATIC REVIEW REGISTRATION
http://www.crd.york.ac.uk/PROSPERO.
PubMed: 38903627
DOI: 10.3389/fnut.2024.1387657 -
Nutrients May 2024Medical nutrition therapy provides the opportunity to compensate for muscle wasting and immune response activation during stress and trauma. The objective of this... (Meta-Analysis)
Meta-Analysis Review
OBJECTIVE
Medical nutrition therapy provides the opportunity to compensate for muscle wasting and immune response activation during stress and trauma. The objective of this systematic review is to assess the safety and effectiveness of early enteral nutrition (EEN) in adults with sepsis or septic shock.
METHODS
The MEDLINE, Embase, CENTRAL, CINAHL, ClinicalTrials.gov, and ICTRP tools were searched from inception until July 2023. Conference proceedings, the reference lists of included studies, and expert content were queried to identify additional publications. Two review authors completed the study selection, data extraction, and risk of bias assessment; disagreements were resolved through discussion. Inclusion criteria were randomized controlled trials (RCTs) and non-randomized studies (NRSs) comparing the administration of EEN with no or delayed enteral nutrition (DEE) in adult populations with sepsis or septic shock.
RESULTS
Five RCTs ( = 442 participants) and ten NRSs ( = 3724 participants) were included. Low-certainty evidence from RCTs and NRSs suggests that patients receiving EEN could require fewer days of mechanical ventilation (MD -2.65; 95% CI, -4.44-0.86; and MD -2.94; 95% CI, -3.64--2.23, respectively) and may show lower SOFA scores during follow-up (MD -1.64 points; 95% CI, -2.60--0.68; and MD -1.08 points; 95% CI, -1.90--0.26, respectively), albeit with an increased frequency of diarrhea episodes (OR 2.23, 95% CI 1.115-4.34). Even though the patients with EEN show a lower in-hospital mortality rate both in RCTs (OR 0.69; 95% CI, 0.39-1.23) and NRSs (OR 0.89; 95% CI, 0.69-1.13), this difference does not achieve statistical significance. There were no apparent differences for other outcomes.
CONCLUSIONS
Low-quality evidence suggests that EEN may be a safe and effective intervention for the management of critically ill patients with sepsis or septic shock.
Topics: Humans; Enteral Nutrition; Randomized Controlled Trials as Topic; Respiration, Artificial; Sepsis; Shock, Septic; Time Factors; Treatment Outcome
PubMed: 38892494
DOI: 10.3390/nu16111560 -
Immunity, Inflammation and Disease Jun 2024The identification of novel, easily measurable disease biomarkers might enhance the diagnosis and management of patients with rheumatic diseases (RDs). We conducted a... (Meta-Analysis)
Meta-Analysis Review
INTRODUCTION
The identification of novel, easily measurable disease biomarkers might enhance the diagnosis and management of patients with rheumatic diseases (RDs). We conducted a systematic review and meta-analysis of ischemia-modified albumin (IMA), a marker of oxidative stress, acidosis, and ischemia, in RD patients and healthy controls.
METHODS
We searched PubMed, Web of Science, and Scopus from inception to January 15, 2024. The risk of bias and the certainty of evidence were assessed using the Joanna Briggs Institute Critical Appraisal Checklist and GRADE, respectively.
RESULTS
In 20 studies investigating a total of 1188 RD patients (mean age 45 years, 64% females) and 981 healthy controls (mean age 44 years, 66% females), RD patients had significantly higher IMA concentrations when compared to controls (standard mean difference, SMD = 0.50, 95% CI: 0.18-0.83, p = .003; I = 92.4%, p < .001; low certainty of evidence). In subgroup analysis, the pooled SMD was significantly different in studies investigating ankylosing spondylitis (p < .001), Behçet's disease (p < .001), and rheumatoid arthritis (p = .033), but not familial Mediterranean fever (p = .48). Further associations were observed between the pooled SMD and the broad classification of autoimmune and/or autoinflammatory diseases, the study country, and the method used to measure IMA.
CONCLUSION
Our study suggests that IMA is a promising biomarker of oxidative stress, acidosis, and ischemia, as it can effectively discriminate between patients with different types of RDs and healthy controls. Our results warrant confirmation in longitudinal studies of patients with different types of RDs and different ethnicities (PROSPERO registration number: CRD42024509126).
Topics: Humans; Rheumatic Diseases; Biomarkers; Serum Albumin, Human; Oxidative Stress; Female; Ischemia; Male; Middle Aged
PubMed: 38888377
DOI: 10.1002/iid3.1324 -
General Psychiatry 2024Globally, populations afflicted by armed conflict are known to have high rates of mental health disorders.
BACKGROUND
Globally, populations afflicted by armed conflict are known to have high rates of mental health disorders.
AIMS
This meta-analysis aims to estimate the prevalence of post-traumatic stress disorder (PTSD) and depressive symptoms among civilians residing in armed conflict-affected regions.
METHODS
This meta-analysis was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analyses. A literature search employing MEDLINE(R), Embase Classic+Embase, APA PsycINFO, Ovid Healthstar, Journal@Ovid Full Text, Cochrane, PTSDpubs and CINAHL was conducted from inception until 19 March 2024 to identify relevant studies. Quality assessment was performed using the Joanna Briggs Institute Critical Appraisal Checklist for Prevalence Studies, and a Comprehensive Meta-Analysis was used to conduct the statistical analysis.
RESULTS
The search yielded 38 595 articles, of which 57 were considered eligible for inclusion. The included studies comprised data from 64 596 participants. We estimated a prevalence of 23.70% (95% CI 19.50% to 28.40%) for PTSD symptoms and 25.60% (95% CI 20.70% to 31.10%) for depressive features among war-afflicted civilians. The subgroup analysis based on time since the war and the country's economic status revealed the highest prevalence for both PTSD and depressive symptoms was present during the years of war and in low/middle-income countries.
CONCLUSIONS
The results of this study provide conclusive evidence of the detrimental impacts of armed conflict on mental health outcomes. Hence, it is crucial to emphasise the significance of both physical and mental health in the aftermath of war and take appropriate humanistic measures to overcome challenges in the management of psychiatric illnesses.
PROSPERO REGISTRATION NUMBER
CRD42023416096.
PubMed: 38881616
DOI: 10.1136/gpsych-2023-101438