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Journal of Affective Disorders Feb 2024The use of technology in psychological treatments can bring evidence-based interventions closer to more people using fewer resources. The aim of this systematic review... (Meta-Analysis)
Meta-Analysis Review
BACKGROUND
The use of technology in psychological treatments can bring evidence-based interventions closer to more people using fewer resources. The aim of this systematic review and preliminary meta-analysis was to summarize all the available information about technology-supported psychological treatments for Adjustment Disorder (AjD) patients of all ages.
METHOD
Eligibility criteria included studies that tested a technology-supported treatment in patients with AjD and reported data on a mental health outcome. Case studies and case series were excluded. Searches were conducted in the PubMed, Web of Science, Scopus, and PsycINFO databases. Study quality was assessed using the Cochrane RoB 2.0. tool for Randomized Controlled Trials (RCTs) and the NHLBI tool for pre-post studies.
RESULTS
Nine articles (8 RCTs and 1 pre-post study) were included, eight that tested computerised interventions and two that used virtual reality. The meta-analysis showed the superior efficacy of the intervention groups compared to control conditions in reducing mental health symptomatology and a significant improvement between pre- and post-treatment.
LIMITATIONS
The small number of studies included and the high heterogeneity among them were two of the main limitations.
CONCLUSIONS
These results are similar to those observed in previous systematic reviews on technology-supported treatments for other mental disorders and suggest that these interventions could be effective for patients with AjD. However, further research is needed to determine the advantages and disadvantages of these interventions for the treatment of AjD in different age populations such as children, adolescents or older adults, as well as effective means for improving treatment retention.
Topics: Adolescent; Aged; Child; Humans; Adjustment Disorders; Mental Health; Technology
PubMed: 37992766
DOI: 10.1016/j.jad.2023.11.059 -
JAMA Network Open Nov 2023Anxiety disorders are associated with poor maternal and neonatal outcomes. Women in low- and middle-income countries (LMICs) are thought to be disproportionally burdened... (Meta-Analysis)
Meta-Analysis
IMPORTANCE
Anxiety disorders are associated with poor maternal and neonatal outcomes. Women in low- and middle-income countries (LMICs) are thought to be disproportionally burdened by these disorders, yet their prevalence is unclear.
OBJECTIVE
To conduct a systematic review and meta-analysis to determine the prevalence of 6 anxiety and related disorders among perinatal women in LMICs.
DATA SOURCES
Embase, MEDLINE, PsycINFO, Cochrane Library, CINAHL, and Web of Science databases were searched from inception until September 7, 2023.
STUDY SELECTION
Studies conducted in World Bank-defined LMICs and reporting prevalence of generalized anxiety disorder, obsessive-compulsive disorder, social anxiety disorder, posttraumatic stress disorder, panic disorder, or adjustment disorder during the perinatal period (conception to 12 months post partum) using a validated method were included.
DATA EXTRACTION AND SYNTHESIS
This study followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses reporting guideline. Study eligibility, extracted data, and risk of bias of included studies were assessed by 2 independent reviewers. Random-effects meta-analysis was used to estimate pooled point prevalence. Subgroup analyses were performed by specific anxiety disorder.
MAIN OUTCOMES AND MEASURES
Main outcomes were prevalence estimates of each anxiety disorder, measured as percentage point estimates and corresponding 95% CIs.
RESULTS
At total of 10 617 studies were identified, 203 of which met the inclusion criteria and reported the outcomes of 212 318 women from 33 LMICs. Generalized anxiety disorder was the most reported (184 studies [90.6%]) and most prevalent disorder at 22.2% (95% CI, 19.4%-25.0%; n = 173 553). Posttraumatic stress disorder was the second most prevalent (8.3%; 95% CI, 5.0%-12.2%; 33 studies; n = 22 452). Adjustment disorder was least prevalent (2.9%; 95% CI, 0.0%-14.1%; 2 studies; n = 475). The prevalence of generalized anxiety varied by country income status, with the highest prevalence among lower-middle-income countries (27.6%; 95% CI, 21.6%-33.9%; 59 studies; n = 25 109), followed by low-income (24.0%; 95% CI, 15.3%-33.8%; 11 studies; n = 4961) and upper-middle-income (19.1%; 95% CI, 16.0%-22.4%; 110 studies; n = 138 496) countries.
CONCLUSIONS AND RELEVANCE
These findings suggest that 1 in 5 women living in LMICs experience anxiety disorders during pregnancy and post partum. Targeted action is needed to reduce this high burden.
Topics: Pregnancy; Infant, Newborn; Female; Humans; Developing Countries; Prevalence; Anxiety Disorders; Anxiety; Stress Disorders, Post-Traumatic
PubMed: 37976063
DOI: 10.1001/jamanetworkopen.2023.43711 -
Journal of Pediatric Psychology Jan 2024Children and young people with visible differences can experience psychosocial difficulties, such as anxiety and teasing by others. Interventions targeting difficulties...
Psychosocial Interventions for Children and Young People With Visible Differences Resulting From Appearance-Altering Conditions, Injury, or Treatment Effects: An Updated Systematic Review.
OBJECTIVE
Children and young people with visible differences can experience psychosocial difficulties, such as anxiety and teasing by others. Interventions targeting difficulties have previously been reviewed by Jenkinson et al. This review aimed to identify and critically assess recent studies evaluating the effectiveness of psychosocial interventions for children and young people with visible differences on psychosocial wellbeing, self-esteem, and social experiences and compare the findings with Jenkinson et al. using a replacement review process.
METHODS
Inclusion criteria are as follows: studies with participants aged 0-18 years with visible differences; investigating a psychosocial intervention; including comparison with an alternative intervention, control group, or pre- and post-intervention; and including a quantitative measure assessed pre- and post-intervention. Exclusion criteria are as follows: participants with body dysmorphic disorder or appearance changes due to eating disorders or obesity and studies not written in English. MEDLINE, AMED, and PsycInfo were searched and grey literature was included. Results were reviewed against eligibility criteria, data were extracted, and studies were evaluated using the Cochrane Risk of Bias 2 tool.
RESULTS
Using Jenkinson et al. as one source of studies, 24 studies were included evaluating a range of interventions such as social interaction skills training, residential social camps, and cognitive behavioral therapy. Risk of bias was high in 20 studies and of some concern in four studies.
CONCLUSION
There is some evidence of the effectiveness of hypnotherapy, a relaxation response resiliency program, integrative body-mind-spirit group, and therapeutic patient education, but more rigorous research is needed to confirm their impact on psychosocial outcomes.
Topics: Child; Humans; Adolescent; Psychosocial Intervention; Cognitive Behavioral Therapy; Anxiety; Anxiety Disorders; Self Concept
PubMed: 37944011
DOI: 10.1093/jpepsy/jsad080 -
Frontiers in Psychiatry 2023Deep brain stimulation (DBS) is still an experimental treatment modality for psychiatric disorders including treatment-resistant depression (TRD). There is preliminary...
BACKGROUND
Deep brain stimulation (DBS) is still an experimental treatment modality for psychiatric disorders including treatment-resistant depression (TRD). There is preliminary evidence that stimulation of brain reward circuit structures including the ventral striatum (VS) may exert an antidepressant effect. The main nucleus of the reward circuit is the nucleus accumbens (NAc). The NAc is a major structure of VS that plays a critical role in reward-seeking behavior, motivation, and addiction.
AIMS
This study aimed to review the current studies including randomized clinical trials, open-label trials, and case reports of NAc/VS and VC DBS for TRD in humans.
METHOD
The literature was reviewed using a medical database-Medical Literature, Analysis, and Retrieval System Online (MEDLINE) on NAc/VS or VC DBS in TRD. The identified studies were assessed based on the patient's characteristics, clinical outcomes, and adverse events related to DBS as well as the stereotactic technique used to guide the implantation of DBS electrodes. The inclusion and exclusion criteria of DBS for TRD were presented and discussed.
RESULTS
The searched literature revealed one case report, three open-label studies (OLS), one multicenter open-label study (mOLS), and two randomized clinical trials (RCTs). There were three additional studies reporting the clinical outcomes in the long term in TRD patients included in the two mentioned RCTs. The total number of patients with TRD treated by NAc/VS or VC is estimated to be 85 individuals worldwide. The response rate to DBS defined as a 50% reduction of postoperative Montgomery-Asberg Depression Rating Scale (MADRS) scores was achieved in 39.8% of the operated patients (range, 23-53%). The remission defined as MADRS scores of < 10 was found in 17.8% after DBS (range, 0-40%). The mean follow-up was 19.7 months (range 3.7-24 months).
CONCLUSION
The current results of NAc/VS and VC DBS are still limited by a relatively small number of patients treated worldwide. Nevertheless, the results suggest that NAc/VS and VC can be regarded as promising and efficacious targets for DBS, taking into account the response and remission rates among TRD patients with no other treatment option. The adverse events of NAc/VS and VC DBS are reversible due to the adjustment of stimulation parameters. The most common adverse events were hypomanic/manic states, suicidal thoughts/attempts, and suicides. Patients with TRD after NAc/VS and VC DBS should be strictly followed to prevent or diminish these stimulation-induced adverse events.
PubMed: 37928918
DOI: 10.3389/fpsyt.2023.1100609 -
BMC Sports Science, Medicine &... Oct 2023To compare the effect of low-load blood flow restricted resistance training (BFR-RT) versus high-load resistance training (HL-RT) on muscle strength, muscle mass,...
OBJECTIVE
To compare the effect of low-load blood flow restricted resistance training (BFR-RT) versus high-load resistance training (HL-RT) on muscle strength, muscle mass, physical function, patient-reported outcomes, and adherence to training in clinical musculoskeletal populations.
DATA SOURCES
Web of Science, Cochrane Central, Medline, Embase, SportDiscus was searched on the 30 May 2022.
REVIEW METHODS
This study was conducted as a systematic review and meta-analysis. Randomized Controlled Trials (RCTs) were included if they (i) included patients, (ii) comprised of a BFR-RT intervention protocol and a group who performed HL-RT (≥ 70%1RM) for at least eight exercise sessions, and (iii) involved at least 1 exercise that targeted the lower limbs. The Cochrane Risk of Bias tool was used to evaluate the risk of bias. The meta-analyses were performed using a random effects model with an adjustment to the confidence interval.
RESULTS
Seven RCTs comprising 303 participants (BFR-RT: n = 151; HL-RT: n = 152) were identified. HL-RT and BFR-RT showed similar gains in dynamic (1-10RM) knee extensor strength and leg press strength, quadriceps cross sectional area, sit-to-stand performance, and patient reported pain and function. There was a moderate effect favoring BFR-RT for increasing maximal isometric knee extensor strength. The grading of certainty in evidence was low-to-very low for all outcome variables.
CONCLUSION
This systematic review and meta-analysis extends our current knowledge about BFR-RT and HL-RT as equally effective exercise methods for inducing gains in maximal muscle strength in healthy populations, by now also comprising patients suffering from various clinical musculoskeletal conditions. The certainty in the estimates was low-to-very low, prompting the inclusion of future higher-quality trials.
TRIAL REGISTRATION
PROSPERO ID (CRD42022337173). Registered June 18th 2022.
PubMed: 37880727
DOI: 10.1186/s13102-023-00750-z -
Osteoporosis International : a Journal... Feb 2024This study determines the effectiveness of exercise rehabilitation interventions on depressive symptoms in older adults after hip fracture. Ovid MEDLINE, Embase, Global... (Meta-Analysis)
Meta-Analysis Review
This study determines the effectiveness of exercise rehabilitation interventions on depressive symptoms in older adults after hip fracture. Ovid MEDLINE, Embase, Global Health, APAPsych, CENTRAL, CIHAHL, PEDro and Open Grey were searched from database inception to June 10, 2022 for definitive, pilot or feasibility randomised controlled trials of rehabilitation interventions (versus any comparator) which reported depressive symptoms among older adults post hip fracture. Nonrandomised trials and those not published in English were excluded. Selection, quality appraisal (Cochrane Risk of Bias 2) and extraction in duplicate. Results were synthesised narratively and with meta-analysis (Hedge's g for intervention effect, I2 for heterogeneity). Eight trials (1146 participants) were included. Interventions were predominantly face-to-face exercise rehabilitation (range three to 56 sessions) at home versus usual care. Three trials were assigned overall low risk of bias, three some concerns and two high risk. The pooled effect of rehabilitation on depressive symptoms at intervention end favoured the intervention group (Hedges's g -0.43; 95% CI: -0.87, 0.01; four trials). Three trials demonstrated no between group difference following adjustment for baseline depressive symptoms. One trial found lower odds of depression when the intervention additionally included falls prevention, nutrition consultation and depression management. There is a potential benefit of exercise rehabilitation interventions on depressive symptoms after hip fracture. A mechanism for benefit may relate to baseline symptom severity, exercise frequency, frequency of health professional contacts, addition of a psychological component or of the quality of the underlying trials. To appropriately inform clinical guidelines, further appropriately powered trials with follow-up are warranted. TRIAL REGISTRATION: ClinicalTrials.gov Identifier: CRD42022342099.
Topics: Humans; Aged; Depression; Exercise Therapy; Hip Fractures; Quality of Life
PubMed: 37831102
DOI: 10.1007/s00198-023-06923-3 -
Diabetes Therapy : Research, Treatment... Dec 2023Diabetes is associated with significant economic burden. Moreover, cardiovascular disease (CVD), including heart failure, and chronic kidney disease (CKD) are common... (Review)
Review
INTRODUCTION
Diabetes is associated with significant economic burden. Moreover, cardiovascular disease (CVD), including heart failure, and chronic kidney disease (CKD) are common comorbidities, leading to premature mortality. We conducted a systematic review to assess the humanistic and economic burden of cardio-renal-metabolic (CRM) conditions in individuals ≥ 18 years with CVD, CKD, and type 2 diabetes mellitus.
METHODS
We searched Embase and Medline databases from 2011 to January 10, 2022 for English publications reporting humanistic and economic burden outcomes from observational studies, real-world evidence, and economic model studies. Intervention and validation studies were excluded. Study quality was assessed using the Newcastle-Ottawa Scale. Abstracts/posters were identified from four conferences (2020-2022).
RESULTS
Of 1804 studies identified, 22 (including four conference publications) were selected involving 351,296,930 participants (one modeled the US population); eight reported healthcare resource utilization (HCRU), seven only cost data, six HCRU and cost data, one reported quality-of-life data (11/18 and 7/18 had estimated low and medium risk of bias, respectively). Participants were predominantly ≥ 65 years and identified as having White ethnicity. Higher costs and HCRU were observed in patients with all three conditions compared to those with two or none. Urban/metropolitan and insured patients had higher healthcare expenditure and service utilization compared to uninsured and racial/ethnic minority populations. Comorbidities were associated with increased hospitalizations, higher costs, and more emergency department visits. In general, patients identified as having Black ethnicity had low odds of using healthcare services, possibly due to disparities in healthcare access and distrust in the system. Limitations included no adjustment for inflation and a predominance of retrospective studies.
CONCLUSIONS
This review showed a greater economic burden for patients with CRM conditions, with a clear trend between increasing numbers of comorbidities and increasing healthcare costs/resource use. Comparisons between countries are complicated and the scarcity of evidence from minority racial and ethnic groups and lack of data from non-US geographies warrant further investigation.
PubMed: 37751142
DOI: 10.1007/s13300-023-01464-8 -
Archives of Physical Medicine and... May 2024To summarize the evidence on the efficacy of aquatic therapy on motor and social skill as well as executive function compared with land-based exercises in children with... (Meta-Analysis)
Meta-Analysis Review
The Effectiveness of Aquatic Therapy on Motor and Social Skill as Well as Executive Function in Children With Neurodevelopmental Disorder: A Systematic Review and Meta-analysis.
OBJECTIVE
To summarize the evidence on the efficacy of aquatic therapy on motor and social skill as well as executive function compared with land-based exercises in children with neurodevelopmental disorders.
DATA SOURCES
The following 6 databases were searched: Cochrane Central Register of Controlled Trials, PubMed, Embase, Scopus, Google scholar (advance), and Web of Science from 1990 to June 2022.
STUDY SELECTION
The search included only clinical trials. Two reviewers independently assessed the full text and conducted manuscript selection, data extraction, and quality assessment.
DATA EXTRACTION
Using standardized forms, data were extracted and all points of disagreement were discussed between authors.
DATA SYNTHESIS
Data synthesis was applied to summarize information from the included trials. The quantitative analysis incorporated fixed-effect models. Of the 150 studies identified in the initial search, 16 trials (248 children) met the eligibility criteria. Aquatic therapy improved factors related to the Humphries' Assessment of Aquatic Readiness (HAAR) checklist such as mental adjustment (standardized mean difference [SMD], 0.69; 95% confidence interval [CI], 0.20-1.19; I=10%) compared with land-based exercises (control), water environment (SMD, 0.99; 95% CI, 0.43-1.54; I=83%), Rotation (SMD, 0.63; 95% CI, 0.14-1.12; I=0%), balance and control (SMD, 2.09; 95% CI, 1.47-2.72; I=36%) and independent movement (eg, walking, moving upper body, standing, transferring) in water (SMD, 0.87; 95% CI, 0.37-1.38; I=0%) compared with the control group in the 4 trails. The HAAR tool is based on the Halliwick method and aims to assess the appropriateness for an individual with disability to engage in aquatic therapy. The study protocol was also registered with PROSPERO number CRD42022341898.
CONCLUSION
Aquatic therapy demonstrated a more robust positive effect on factors related to the HAAR checklist than land-based exercises. Further research is needed to further elucidate the clinical utility of aquatic therapy for children with neurodevelopmental disorder at long-term follow-up.
Topics: Humans; Child; Executive Function; Neurodevelopmental Disorders; Social Skills; Motor Skills; Hydrotherapy; Exercise Therapy
PubMed: 37690741
DOI: 10.1016/j.apmr.2023.08.025 -
BMC Medicine Sep 2023Full-cohort and sibling-comparison designs have yielded inconsistent results about the impacts of caesarean delivery on offspring health outcomes, with the effect... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Full-cohort and sibling-comparison designs have yielded inconsistent results about the impacts of caesarean delivery on offspring health outcomes, with the effect estimates from the latter being more likely directed towards the null value. We hypothesized that the seemingly conservative results obtained from the sibling-comparison design might be attributed to inadequate adjustment for non-shared confounders between siblings, particularly maternal age at delivery.
METHODS
A systematic review and meta-analysis was first conducted. PubMed, Embase, and the Web of Science were searched from database inception to April 6, 2022. Included studies (1) examined the association of caesarean delivery, whether elective or emergency, with offspring health outcomes; (2) simultaneously conducted full-cohort and sibling-comparison analyses; and (3) reported adjusted effect estimates with 95% confidence intervals (95% CIs). No language restrictions were applied. Data were extracted by 2 reviewers independently. Three-level meta-analytic models were used to calculate the pooled odds ratios (ORs) and 95% CIs for caesarean versus vaginal delivery on multiple offspring health outcomes separately for full-cohort and sibling-comparison designs. Subgroup analyses were performed based on the method of adjustment for maternal age at delivery. A simulation study was then conducted. The simulated datasets were generated with some key parameters derived from the meta-analysis.
RESULTS
Eighteen studies involving 21,854,828 individuals were included. The outcomes assessed included mental and behavioral disorders; endocrine, nutritional and metabolic diseases; asthma; cardiorespiratory fitness; and multiple sclerosis. The overall pooled OR for estimates from the full-cohort design was 1.14 (95% CI: 1.11 to 1.17), higher than that for estimates from the sibling-comparison design (OR = 1.08; 95% CI: 1.02 to 1.14). Stratified analyses showed that estimates from the sibling-comparison design varied considerably across studies using different methods to adjust for maternal age at delivery in multivariate analyses, while those from the full-cohort design were rather stable: in studies that did not adjust maternal age at delivery, the pooled OR of full-cohort vs. sibling-comparison design was 1.10 (95% CI: 0.99 to 1.22) vs. 1.06 (95% CI: 0.85 to 1.31), in studies adjusting it as a categorical variable, 1.15 (95% CI: 1.11 to 1.19) vs. 1.07 (95% CI: 1.00 to 1.15), and in studies adjusting it as a continuous variable, 1.12 (95% CI: 1.05 to 1.19) vs. 1.12 (95% CI: 0.98 to 1.29). The severe underestimation bias related to the inadequate adjustment of maternal age at delivery in sibling-comparison analyses was fully replicated in the simulation study.
CONCLUSIONS
Sibling-comparison analyses may underestimate the association of caesarean delivery with multiple offspring health outcomes due to inadequate adjustment of non-shared confounders, such as maternal age at delivery. Thus, we should be cautious when interpreting the seemingly conservative results of sibling-comparison analyses in delivery-related studies.
Topics: Female; Pregnancy; Humans; Siblings; Cesarean Section; Delivery, Obstetric; Asthma; Outcome Assessment, Health Care
PubMed: 37679672
DOI: 10.1186/s12916-023-03030-2 -
Journal of Telemedicine and Telecare Aug 2023Breast cancer causes significant distress in patient-caregiver dyads. While psychosocial and/or mHealth-based interventions have shown efficacy in improving their...
BACKGROUND
Breast cancer causes significant distress in patient-caregiver dyads. While psychosocial and/or mHealth-based interventions have shown efficacy in improving their psychosocial well-being, no reviews have synthesised the effectiveness of such interventions delivered specifically to the breast cancer patient-caregiver dyad.
OBJECTIVE
To synthesise available evidence examining the effectiveness of mHealth-based psychosocial interventions among breast cancer patient-caregiver dyads in improving their psychosocial well-being (primary outcomes: dyadic adjustment, depression and anxiety; secondary outcomes: stress, symptom distress, social well-being and relationship quality), compared to active or non-active controls.
DESIGN
A systematic review and meta-analysis.
METHODS
Randomised controlled trials and quasi-experimental studies were comprehensively searched from seven electronic databases (PubMed, CENTRAL, CINAHL, Embase, PsycINFO, Scopus, Web of Science), ongoing trial registries (ClinicalTrials.gov, WHO ICTRP) and grey literature (ProQuest Dissertations and Theses Global) from inception of databases till 23 December 2022. Studies involving breast cancer patient-caregiver dyads participating in mHealth-based psychosocial interventions, compared to active or non-active controls, were included. Exclusion criteria were terminally ill patients and/or participants with psychiatric disorders or cognitive impairment and interventions collecting symptomatic data, promoting breast cancer screening or involving only physical activities. Screening, data extraction and quality appraisal of studies were conducted independently by two reviewers. Cochrane Risk of Bias Tool version 1 and JBI Critical Appraisal Checklist were used to appraise the randomised controlled trials and quasi-experimental studies, respectively. Meta-analyses using Review Manager 5.4.1 synthesised the effects of outcomes of interest. Sensitivity and subgroup analyses were conducted. The GRADE approach appraised the overall evidence quality.
RESULTS
Twelve trials involving 1204 breast cancer patient-caregiver dyads were included. Meta-analyses found statistically significant increase in caregiver anxiety (standardised mean difference (SMD) = 0.43, 95% confidence interval (CI) [0.09, 0.77], = 2.47, = 0.01), involving 479 caregivers in 5 studies, and stress (SMD = 0.25, 95% CI [0.05, 0.45], = 2.44, = 0.01), involving 387 caregivers in 4 studies post-intervention, favouring control groups. The intervention effects on the remaining outcomes were statistically insignificant. Beneficial effects of such interventions remain uncertain. The overall quality of evidence was very low for all primary outcomes.
CONCLUSIONS
Results of the effectiveness of mHealth-based psychosocial interventions on the psychosocial well-being of breast cancer patient-caregiver dyads are inconclusive. The high heterogeneity shown in the meta-analyses and very-low overall quality of evidence imply the need for cautious interpretation of findings. Higher-quality studies are needed to assess the effects of psychosocial interventions on dyadic outcomes and determine optimal intervention regimes.
PubMed: 37650270
DOI: 10.1177/1357633X231187432