Systematic Meta-Analyses Research Articles

Quantitative modelling for dengue and Aedes mosquitoes in Africa: A systematic review of current approaches and future directions for Early Warning System development.

The rapid spread and growing number of dengue cases worldwide, alongside the absence of comprehensive vaccines and medications, highlights the critical need for robust tools to monitor, prevent, and control the disease. This review aims to provide an updated overview of important covariates and quantitative modelling techniques used to predict or forecast dengue and/or its vector Aedes mosquitoes in Africa. A systematic search was conducted across multiple databases, including PubMed, EMBASE, EBSCOhost, and Scopus, restricted to studies conducted in Africa and published in English. Data management and extraction process followed the 'Preferred Reporting Items for Systematic Reviews and Meta-Analyses' (PRISMA) framework. The review identified 30 studies, with the majority (two-thirds) focused on models for predicting Aedes mosquito populations dynamics as a proxy for dengue risk. The remainder of the studies utilized human dengue cases, incidence or prevalence data as an outcome. Input data for mosquito and dengue risk models were mainly obtained from entomological studies and cross-sectional surveys, respectively. More than half of the studies (56.7%) incorporated climatic factors, such as rainfall, humidity, and temperature, alongside environmental, demographic, socio-economic, and larval/pupal abundance factors as covariates in their models. Regarding quantitative modelling techniques, traditional statistical regression methods like logistic and linear regression were preferred (60.0%), followed by machine learning models (16.7%) and mixed effects models (13.3%). Notably, only 36.7% of the models disclosed variable selection techniques, and a mere 20.0% conducted model validation, highlighting a significant gap in reporting methodology and assessing model performance. Overall, this review provides a comprehensive overview of potential covariates and methodological approaches currently applied in the African context for modelling dengue and/or its vector, Aedes mosquito. It also underscores the gaps and challenges posed by limited surveillance data availability, which hinder the development of predictive models to be used as early warning systems in Africa.

Reporting of Search Strategy Among Systematic Reviews in Leading Dental Specialty Journals: A Research-On-Research Study.

Literature searching is one of the main determinants of a systematic review (SR)'s reliability. Thus, adequate reporting of search strategy is essential for the critical appraisal of SRs and evidence-based practice. To assess the reporting quality of search strategy among SRs in leading dental specialty journals, and to identify factors associated with quality of reporting. Six leading dental journals with the highest 5-year impact factors in their respective specialty were included. A hand search was undertaken to identify SRs published between 2017 and 2022. Full texts were reviewed by two authors to identify eligible SRs. Reporting quality was assessed and scored using a modified 15-item checklist based on Preferred Reporting Items for Systematic reviews and Meta-Analyses literature search extension (PRISMA-S). Univariable and multivariable linear regression analyses were then performed. A total of 152 reviews were included and assessed. As for information sources, only 'citation searching' was adequately reported in most reviews 110 (72.4%). Only 23 (15.1%) of the included reviews clearly reported search strategies. Information about peer review was provided in only 10 reviews (6.6%). Only 91 (59.9%) of the included reviews documented the total records clearly. According to multivariable regression analysis, industrial funding (p = 0.012), registration (p = 0.013) and librarian involvement (p = 0.004) were significantly associated with higher reporting quality. The reporting quality of search strategy among SRs in leading dental specialty journals is suboptimal. Researchers, librarians, reviewers and journal editors in dentistry need to be familiar with the PRISMA-S checklist, and make concerted efforts to improve the reporting of search strategy in SRs.

Comparative Efficacy and Acceptability for Psychological Interventions on Body Dysmorphic Disorders: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials

Comparative Efficacy and Acceptability for Psychological Interventions on Body Dysmorphic Disorders: A Systematic Review and Network Meta-Analysis of Randomized Controlled Trials

Educational interventions improve disparities in patient access to kidney transplantation: a network Meta-Analysis of randomized controlled trials

Background: Transplantation significantly improves the quality of life for patients with chronic kidney disease. Despite various educational strategies being assessed, the optimal approach to overcome barriers to kidney transplantation remains unclear. Materials and Methods: We conducted a systematic review and network meta-analysis (NMA) of randomized controlled trials (RCTs) comparing educational interventions to improve kidney transplantation access. We searched Medline, Embase, Cochrane Central, and Clinicaltrials.gov up until June 2024. Outcomes included rate of transplantation, living donor inquiries, waitlisting, evaluation, and knowledge level. Frequentist random-effects models and p-scores were used to rank strategies. The protocol was registered in PROSPERO. Results: We included 24 RCTs with a total of 116,054 patients. Of these, 57,996 (49.97%) received educational interventions and 58,058 (50.03%) received standard-care. Educator-guided and home-based strategies were associated with a higher rate of transplantation to multilevel interventions (RR 1.63; 95% CI: 1.07-2.48; P=0.023 | RR 1.85; 95% CI: 1.11-3.08; P=0.019) and standard-care (RR 1.56; 95% CI: 1.00-2.45; P=0.049 | RR 1.78; 95% CI: 1.17-2.70; P=0.007). According to P-scores ranking, home-based interventions were the most likely strategy to improve transplantation access. Conclusion: In this NMA of 24 RCTs, home-based and educator-guided interventions were the most beneficial for improving access to kidney transplantation. Future studies should focus on their applicability for minority populations with challenges in health literacy and transplant access.

The effects of acupuncture on patients with premature ovarian insufficiency and polycystic ovary syndrome: an umbrella review of systematic reviews and meta-analyses

BackgroundPrevious studies have suggested that acupuncture could improve the clinical outcomes of women with premature ovarian insufficiency (POI) and polycystic ovary syndrome (PCOS). However recent meta-analyses have provided inconclusive findings. This umbrella meta-analysis aimed to explore the effect of acupuncture therapies on PCOS and POI outcomes.MethodsA systematic literature search was carried out in in PubMed, Scopus, Web of Science, and Chinese databases, including Wan Fang Data Knowledge Service Platform, CBM, CNKI, and VIP up until April 2024 to gather relevant studies. Inclusion criteria were meta-analyses on the effect of acupuncture or combined therapies with standard medications or traditional Chinese medicine (TCM) on PCOS and POI. The outcomes were pregnancy rates, ovulation rates, hormone levels, glycemic indices, resumption of menstruation, endometrial thickness, live birth rates, abortion rates, and body mass index (BMI). Studies with irrelevant interventions, animal studies, reviews without quantitative analysis, and studies with insufficient data were excluded. Standardized mean difference (SMD) with a 95% confidence interval (CI) and relative risk (RR) with a 95% CI were used as effect sizes to pool the data using a random effects model.ResultsA total of 38 meta-analyses, 20 studies (sample size: 27,106 patients) for PCOS and 18 studies (sample size: 19,098 patients) for POI, were included. Overall, in women with PCOS, acupuncture therapies were significantly associated with a higher pregnancy rate, ovulation rate, and reduced serum levels of luteinizing hormone (LH), testosterone, LH/follicle-stimulating hormone (FSH), insulin resistance, and BMI. Moreover, FSH, fasting glucose, and fasting insulin levels were improved in subgroup analyses. For POI, acupuncture significantly improved serum levels of LH, FSH, LH/FSH ratio, and estradiol.ConclusionAcupuncture-related therapies improve pregnancy rate, and metabolic and hormonal imbalances in patients with POI and PCOS.Systematic review registrationThe protocol of the study was registered in PROSPERO (CRD42024572893). Available from: https://www.crd.york.ac.uk/prospero/display_record.php?ID=CRD42024572893.

Analysis of Current Evidence in the Endovascular Treatment of Intracranial Aneurysms: A Systematic Review and Proposal for a Reporting Guideline to Enhance Reproducibility and Comparability of Surgical and Clinical Outcomes.

Endovascular therapy (EVT) has recently become the most widely used treatment method for intracranial aneurysms (IAs). However, the literature on this topic is heterogeneous, with studies assessing and reporting surgical and clinical outcomes in different ways, lacking standardization. We aimed to evaluate the quality of these studies and propose a reporting guideline focusing on essential elements to ensure reproducibility and comparability. After Preferred Reporting Items for Systematic reviews and Meta-Analyses guidelines, we searched Medline, Embase, Cochrane Library, and Web of Science databases. Eligible studies were observational or randomized, reported clinical and/or surgical outcomes of EVTs for IAs, included over 200 patients, and were published in English between January 1, 2022, and January 1, 2024. Studies were assessed focusing on key domains: (1) reporting on the baseline characteristics of the patient sample, (2) assessment and reporting on imaging methods and aneurysm characteristics, (3) reporting on pivotal concepts definitions, (4) reporting on operator(s) and staff characteristics, (5) reporting on anesthetic protocol, (6) reporting on antiaggregant and anticoagulation therapy, (7) reporting on surgical details, (8) assessing and reporting clinical and surgical outcomes, and (9) reporting retreatment details. Thirty-nine studies comprising 79 604 patients were included. Our assessment revealed substantial gaps in the literature on EVTs for IAs, including deficiencies across all domains. An EndoIAs Reporting Guideline was developed, consisting of 74 items distributed across 10 domains, focusing on key surgical and clinical outcomes. Substantial deficiencies were identified in data collection and outcomes reporting in the available literature on EVT for IAs, thereby impeding comparability and reproducibility and hindering the building of cumulative evidence. The aim of the proposed EndoIAs Reporting Guideline was to address these fundamental aspects and has the potential to enhance the reproducibility and comparability of future studies, thereby fostering the building of cumulative and reliable evidence of EVT for IAs.

Virtual Reality to Improve the Psychological and Physical Well-Being in Cancer Patients: An Umbrella Review

Virtual Reality to Improve the Psychological and Physical Well-Being in Cancer Patients: An Umbrella Review

Inequities in neurological care: Access to services, care gaps, and other barriers-A systematic review.

Health disparities and inequities are an important and too long overlooked public health concern worldwide. These differences in health and health care can affect people with any disease, including neurological disorders. The aim of this systematic review is to provide an updated overview of the main health inequities faced by neurological patients worldwide, to plan valuable interventions. Main databases were searched systematically. Quality was assessed with the Mixed Methods Appraisal Tool. This review followed the standard guidelines of Preferred Reporting Items for Systematic Reviews and Meta-Analyses. A total of 1797 studies were obtained, of which 49 studies were included in the final round and subjected to quality appraisal. Quality assessment yielded scores ranging from 20% to 100%. The results were divided based on the nature of inequities: (i) socioeconomic disadvantage (n = 25); and (ii) access to care, treatment, and services inequities (n = 24). Most studies were conducted in high income counties (n = 46, 93.8%) and reported health inequities in persons with cerebrovascular diseases, especially stroke (n = 20, 40.8%), followed by multiple sclerosis (n = 8, 16.3%) and neurodegenerative disorders (n = 6, 12.2%). Racial and ethnic discrimination, economic issues, differences in disease management, educational level, and place of residence are the main inequities reported by neurological patients. The USA dominates the research panorama (n = 36, 73.4%), highlighting the need for more studies that cover other geopolitical contexts. Improving population health means improving health for everyone; however, historically disadvantaged groups continue to trail dramatically behind, and actions are needed to reduce the inequities.

Efficacy of Anterior Cervical Discectomy and Fusion Versus Cervical Disc Arthroplasty in the Treatment of Cervical Degenerative Disc Disease, Radiculopathy, and Myelopathy: A Systematic Review.

Cervical degenerative disc disease (DDD) is a condition in which the discs in the neck deteriorate, causing symptoms including neck and arm pain, muscle weakness, and incoordination. In severe cases, it can lead to nerve and spinal cord compression, resulting in radiculopathy and myelopathy. This review aimed to assess the effectiveness of two surgical treatments, anterior cervical discectomy and fusion (ACDF) and cervical disc arthroplasty (CDA), for addressing cervical DDD, radiculopathy, and myelopathy. Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, a literature search was conducted in the PubMed and BioMed Central databases, from January to March 2024. Thirty-one studies were included, comparing the outcomes of ACDF and CDA in patients with cervical DDD, radiculopathy, and myelopathy. Data were analyzed to evaluate outcomes such as the Neck Disability Index (NDI), pain levels, neurological status, incidence of secondary surgeries, range of motion (ROM) maintenance, and occurrence of adjacent segment disease. CDA demonstrated comparable or superior clinical success to ACDF. Both the techniques showed similar improvements in NDI, pain levels, and neurological status during medium- and long-term follow-ups. CDA had lower rates of secondary surgeries and adverse events related to surgery or implants compared to ACDF. It also demonstrated a lower incidence of adjacent segment disease and better ROM preservation. The evidence supports CDA as a safe and effective alternative to ACDF for patients with cervical DDD, particularly those who may benefit from motion preservation. However, further long-term, multicenter randomized controlled trials are needed to provide more definitive guidance for clinical practice.

Views of aging and subjective cognition in middle-aged and older adults: A systematic review

Introduction: Views of aging have been linked with many important outcomes in older adults. Subjective cognition, or one’s perception of their cognitive functioning, may be a valuable indicator of cognitive changes as individuals age, but is known to be impacted by a variety of factors. The aim of this systematic review was to synthesize the evidence on relationships between views of aging and subjective cognition, including whether and how these relationships may differ based on age. Methods: Guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) criteria, we conducted a comprehensive literature search in four databases: PubMed, CINAHL, PsycINFO, and ProQuest Dissertations and Theses. Critical appraisal utilized the Critical Appraisal Skills Programme (CASP) checklists. Twenty sources (including 21 studies) met inclusion and exclusion criteria, from which data were systematically extracted and results narratively synthesized. Results: Seventeen out of the 21 identified studies (81%) found a relationship between more positive views of aging and better subjective cognition; however, some studies reported mixed results based on the domain of aging views. Domains that were consistently associated with subjective cognition were subjective age, attitudes toward one’s own aging, aging well, and essentialist beliefs about aging. Only three studies reported age group differences or changes in associations over time, precluding conclusions about differences across middle- and older ages. Conclusion: Most studies supported associations between views of aging and subjective cognition. More longitudinal as well as qualitative research is needed to advance understanding of factors that influence these relationships.

The practice, nature, and impact of nurse-led type 2 diabetic foot prevention services and educational programs in Sub-Saharan Africa: a scoping review

ObjectiveThe objective of this study is to assess the scope of existing practice, nature, and impact of nurse-led type 2 diabetic foot prevention services and educational programmes in Sub-Saharan Africa (SSA).IntroductionType 2 diabetes mellitus (T2DM) in SSA imposes a heavy burden on current healthcare services. Complications such as foot ulcers can have a significant impact on patient care and healthcare resources. It is imperative to identify patients at risk of developing diabetic foot complications and empower them with diabetes self-management education and support from specialised foot clinics is crucial. However, the availability of such programmes and services in SSA is limited.Inclusion criteriaStudies of nurse-led diabetic foot prevention services and/or educational programmes in low- or middle-income countries in SSA for adults with T2DM, written in English, between August 2013 and March 2024 were considered.MethodsFollowing the standard Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines for conducting and reporting scoping reviews, searches were conducted on four electronic databases (CINAHL, ProQuest, MEDLINE, and Scopus) and Google Scholar. The titles and abstracts were scrutinised. All eligible papers were retrieved and screened for full text.ResultsThe review included ten studies (across 14 papers), all of which focused on nurse-led diabetes self-management education (DSME) programmes in SSA. There are no specific educational programmes or services led by nurses that focus exclusively on diabetic foot prevention. The analysis highlighted the components of successful nurse-led DSMEs that led to positive glycaemic control and self-care behaviors, including the focus on behavior change and the DSME should be co-produced with service users. The theoretical aspects of the DSME include evidence-based, structured, interactive, culturally and linguistically appropriate group-based activities. The DSME should be delivered over a period of several weeks, and sessions should last between 1.5 and 2 h. Barriers to delivery and participation include the rainy season, stockouts, time and resources needed, and a DSME that meets diverse levels of literacy and education.ConclusionThere is a heightened need for nurse-led, co-produced, culturally congruent, frugal, and sustainable education interventions or programmes. There is also a need for diabetic foot screening and foot ulcer prevention services that can operate sustainably alongside these educational interventions through task-shifted, simple, and frugal initiatives.

Implementation of Machine Learning Applications in Health Care Organizations: Systematic Review of Empirical Studies.

There is a growing enthusiasm for machine learning (ML) among academics and health care practitioners. Despite the transformative potential of ML-based applications for patient care, their uptake and implementation in health care organizations are sporadic. Numerous challenges currently impede or delay thewidespread implementation of ML in clinical practice, and limited knowledge is available regarding how these challenges have been addressed. This work aimed to (1) examine the characteristics of ML-based applications and the implementation process in clinical practice, using the Consolidated Framework for Implementation Research (CFIR) for theoretical guidance and (2) synthesize the strategies adopted by health care organizations to foster successful implementation of ML. A systematic literature review was conducted based on the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines. The search was conducted in PubMed, Scopus, and Web of Science over a 10-year period (2013-2023). The search strategy was built around 4 blocks of keywords (artificial intelligence, implementation, health care, and study type). Only empirical studies documenting the implementation of ML applications in clinical settings were considered. The implementation process was investigated using a thematic analysis and coding procedure. Thirty-four studies were selected for data synthesis. Selected papers were relatively recent, with only 9% (3/34) of records published before 2019. ML-based applications were implemented mostly within hospitals (29/34, 85%). In terms of clinical workflow, ML-based applications supported mostly prognosis (20/34, 59%) and diagnosis (10/34, 29%). The implementation efforts were analyzed using CFIR domains. As for the inner setting domain, access to knowledge and information (12/34, 35%), information technology infrastructure (11/34, 32%), and organizational culture (9/34, 26%) were among the most observed dimensions influencing the success of implementation. As for the ML innovation itself, factors deemed relevant were its design (15/34, 44%), the relative advantage with respect to existing clinical practice (14/34, 41%), and perceived complexity (14/34, 41%). As for the other domains (ie, processes, roles, and outer setting), stakeholder engagement (12/34, 35%), reflecting and evaluating practices (11/34, 32%), and the presence of implementation leaders (9/34, 26%) were the main factors identified as important. This review sheds some light on the factors that are relevant and that should be accounted for in the implementation process of ML-based applications in health care. While the relevance of ML-specific dimensions, like trust, emerges clearly across several implementation domains, the evidence from this review highlighted that relevant implementation factors are not necessarily specific for ML but rather transversal for digital health technologies. More research is needed to further clarify the factors that are relevant to implementing ML-based applications at the organizational level and to support their uptake within health care organizations. PROSPERO 403873; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=403873. RR2-10.2196/47971.

Nurses' Perceptions of Organisational Attractiveness and Related Factors in Health Care: A Mixed Methods Systematic Review.

To identify and integrate the best evidence on nurses' perceptions of organisational attractiveness and related factors in health care. A mixed methods systematic review. The review followed the Joanna Briggs Institute Mixed Methods Systematic Review methodology and a convergent segregated approach which involved separate qualitative and quantitative syntheses followed by integration in a narrative form. A systematic search was conducted in August 2023 with no time or geographical limits in CINAHL, PubMed, Finnish database Medic, Scopus, ProQuest, Web of Science, MedNar and EBSCO databases. Studies published in English, Finnish and Swedish were included. Eleven studies (three qualitative, eight quantitative) were identified and studied further. The results indicated that key themes of organisational attractiveness in health care were the dimensions of patient and professional work well-being, opportunities for professional growth and the responsibilities of the organisation. Patient and work well-being for nurses have a considerable effect on organisational attractiveness. Organisations play a notable role in enabling nurses' professional growth. Responsibilities of the organisation extend to higher political decision-making as well as to managers of the healthcare organisations. Organisational attractiveness covers the entire organisation, its patients, professionals and managers. Enhancing multi-professional cooperation, implementing effective management practices and branding of the organisation can contribute to increased organisational attractiveness. Organisations should consider nurses' wishes, develop strategies to improve competencies, leverage social media to develop their brand, extend the orientation to all levels of the organisation and increase interdepartmental and external collaboration. Future research on organisational attractiveness is necessary in health care and the views of healthcare professionals on a wider scale. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were used when reporting the results. There was no patient or public contribution. The protocol was registered in the PROSPERO database of the National Institute of Health Research (CRD42023451680).

Sources of bias in studies reporting birth prevalence of congenital anomalies: a scoping review and reporting checklist

Sources of bias in studies reporting birth prevalence of congenital anomalies: a scoping review and reporting checklist

DE-PASS Best Evidence Statement (BESt): Determinants of self-report physical activity and sedentary behaviours in children in settings: A systematic review and meta-analyses.

Previous physical activity interventions for children (5-12yrs) have aimed to change determinants associated with self-report physical activity behaviour (PAB) and/or sedentary behaviour (SB), however, the associations between these determinants and PAB/SB in different settings are uncertain. The present study aimed to identify modifiable determinants targeted in previous PAB/SB interventions for children. Intervention effects on the determinants and their associations with self-report PAB/SB were assessed across settings. Search of relevant interventions from pre-defined databases was conducted up to July 2023. Randomized and non-randomized controlled trials with modifiable determinants were included. Data extraction and risk of bias assessments were conducted by two independent researchers. Where data could be pooled, we performed Robust Bayesian meta-analyses. Heterogeneity, publication bias and certainty of evidence were assessed. Fifteen studies were deemed eligible to be included. Thirty-seven unique determinants within four settings were identified-school, family, school with family/home, and community with(out) other settings. Ninety-eight percent of determinants belonged to individual/interpersonal determinant categories. Narratively, intervention effects on student perception of teachers' behaviour (school), self-management, perceived barriers, external motivation, exercise intention, parental modeling on SB (school with family/home) and MVPA expectations (community) were weak to strong, however, corresponding PAB/SB change was not evident. There were negligible effects for all other determinants and the corresponding PAB/SB. Meta-analyses on self-efficacy, attitude, subjective norm and parental practice and PAB/SB in two settings showed weak to strong evidence against intervention effect, while the effect on knowledge could not be determined. Similarly, publication bias and heterogeneity for most analyses could not be ascertained. We found no concrete evidence of association between the modifiable determinants and self-report PAB/SB in any settings. This is presumably due to intervention ineffectiveness. Design of future interventions should consider to follow the systems-based approach and identify determinants unique to the context of a setting, including policy and environmental determinants.

Alcoholic beverage consumption and female breast cancer risk:A systematic review and meta-analysis of prospective cohort studies.

Alcohol consumption is an established cause of female breast cancer. This systematic review examines in detail the association between alcohol and female breast cancer overall and among the described subgroups, using all of the evidence to date. A systematic review of PubMed and Embase was performed according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The search included articles published up to November 15, 2023. Meta-analyses and regressions were performed for alcohol consumption of less than 1 standard drink (10 g of ethanol) per day and for a range of alcohol consumption categories in relation to breast cancer. Analyses by menopausal status, hormone receptor status, human epidermal growth factor receptor 2 status, and molecular subtype were performed. The search yielded 5645 publications, of which 23 publications of individual and pooled studies examined the association between overall alcohol consumption and breast cancer incidence. The meta-regression showed a positive association; relative risks (RR) of breast cancer were 1.05 (95% CI: 1.04, 1.06), 1.10 (95% CI: 1.08, 1.12), 1.18 (95% CI: 1.15, 1.21), and 1.22 (95% CI: 1.19, 1.25) for 0.5, 1, 2, and 3 standard drinks per day compared with nondrinking, respectively. A meta-analysis of nine studies indicated that for consumption of less than one standard drink per day, the RR estimate of breast cancer was 1.04 (95% CI: 1.01, 1.07) compared with nondrinking. Consumption of an additional 1 standard drink per day was associated with a higher risk of premenopausal (RR: 1.03 (95% CI: 1.01, 1.06)) and postmenopausal (RR: 1.10 (95% CI: 1.08, 1.12)) breast cancer. Alcohol consumption increases female breast cancer risk, even for women who consume one drink per day. Furthermore, alcohol consumption is associated with both pre- and postmenopausal breast cancer risk. These findings support evidence-based cancer prevention guidelines to reduce alcohol-related risks.

Are Imaging Evaluations of Soft-Tissue Masses Before Referral to a Specialized Center Being Performed Properly? A Systematic Review

Background/Objectives: Since the initial approach towards the clinical presentation of soft-tissue masses is challenging for frontline physicians, some countries use clinical practice guidelines. Proper imaging work-up is crucial to differentiate between soft-tissue tumors. Recently, ultrasonography and magnetic resonance imaging (MRI) have been widely used. But there is some controversy about whether pre-referral evaluations are being conducted properly. Thus, this study aims to assess whether the ultrasonography investigation of soft-tissue masses prior to referral to the musculoskeletal tumor center is being performed adequately in terms of indications, diagnostic accuracy, and referral interval, and to evaluate whether the pre-referral MRI for soft-tissue masses is being conducted reasonably concerning indications, imaging protocol, reporting, diagnostic accuracy, and cost-effectiveness. Methods: The study protocol was registered. We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses checklist. We performed a database search of the MEDLINE, Embase, and Cochrane Library. Then, two authors reviewed the studies, and the third author resolved any disagreement between them. A total of nine studies were included. The Risk Of Bias In Non-Randomized Studies-of Interventions was applied. Relevant data were extracted by two authors. Results: This review showed that the way that the imaging investigations are performed in non-specialized centers before referral was generally considered inappropriate. Conclusions: Frontline physicians should regard the alarm symptom as an indication for advanced imaging evaluation. Education and certification may be required for ultrasonography. MRI should be performed and interpreted in a specialized center or by a specialist with relevant expertise. Guidance may help reduce inappropriate imaging.

EFICÁCIA DO TAPING LINFÁTICO E DA DRENAGEM LINFÁTICA MANUAL NO PÓS-OPERATÓRIO DE LIPOABDOMINOPLASTIA ABDOMINAL

Objective: To describe lymphatic taping and lymphatic drainage techniques and identify their effectiveness for postoperative treatment of lipoabdominoplasty. Methods: This is a systematic literature review (SLR) based on the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA). The search was performed in the PubMed, PEDro, LILACS and Google Scholar databases, using the following descriptors: “lipoabdominoplasty”, “abdominoplasty”, “body contouring”, “postoperative taping”, “manual lymphatic drainage”, “lipectomy”, “dermolipectomy” – in Portuguese, English and Spanish, with no restriction on the year of publication. Results: The 8 study articles conducted on the use of lymphatic techniques in the postoperative period of plastic surgery reveal the importance of using manual lymphatic drainage and lymphatic tapping in the postoperative period of lipoabdominoplasty. Conclusion: It was possible to conclude that Dermato-Functional physiotherapy is an excellent choice of intervention in the postoperative period of dermolipectomy, with the use of lymph tapping and manual lymphatic drainage (MLD) it is possible to accelerate the patient’s recovery process and return him/her to his/her social life with quality of life.

Effects of cross-linking agents on hydroxyproline release and root caries lesion size: Systematic review and network meta-analysis of in vitro studies.

A promising approach for managing root caries is the use of cross-linking agents to stabilize collagen. However, despite testing various natural and synthetic agents in vitro, their efficacy remains uncertain. The aim of this review was to examine which cross-linking agent performs better in reducing root caries lesion depth and the release of hydroxyproline, which is a marker of collagen degradation. Studies evaluating the impact of cross-linking agents on dentin were included, while studies performed on enamel surface/cell cultures and studies evaluating collagenase inhibitors were excluded, among others. A comprehensive search covered eight databases, and study quality was assessed using the QUINN Tool for in vitro dental studies. Synthesis of the results was done using a Bayesian network meta-analysis to compare agents. Fifty studies involving 31 cross-linking agents were included for qualitative synthesis. The network meta-analysis for lesion depth involved 284 samples across 36 comparisons and ranked cross-linking agents in terms of their caries lesion depth-reducing effect (from best to worst): naringin>quercetin>riboflavin>proanthocyanidins>hesperidin>glutaraldehyde>cranberry>grape seed extract>untreated controls. Only naringin, quercetin, proanthocyanidins, and glutaraldehyde showed statistically significant efficacy over untreated controls. Cranberry extract excelled in reducing hydroxyproline release, followed by proanthocyanidins. In conclusion, proanthocyanidins positively affected both outcomes, suggesting they are prime candidates for translational research. Clinical studies are now essential to evaluate their real-world effectiveness against root caries. PROSPERO-CRD42023404911.

Intra-articular injections of ozone versus hyaluronic acid for knee osteoarthritis: a level I meta-analysis.

Intra-articular injections of ozone and hyaluronic acid (HA) are routinely performed for the management of knee osteoarthritis. The present meta-analysis compared intra-articular injections of HA versus ozone in patients with knee osteoarthritis (OA) in patient-reported outcome measures (PROMs). The outcomes of interest were to determine if intra-articular ozone injections show comparable visual analogue scale (VAS) and Western Ontario McMaster Universities Osteoarthritis Index (WOMAC) scores compared to intra-articular HA injections. This study was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses: the 2020 PRISMA statement. In January 2024, the following databases were accessed: PubMed, Web of Science, Google Scholar, and Embase. All the randomised controlled trials (RCTs) comparing intra-articular HA versus ozone injections in patients with knee OA were accessed. Only studies which clearly stated that injections were performed in patients with knee OA were considered. Data concerning the VAS and WOMAC were retrieved at baseline and the last follow-up. Studies with a follow-up shorter than 4 months or longer than 6 months were not included. Data from 424 patients were collected. 74% (314 of 424 patients) were women. The mean age of the patients was 61.1 ± 4.5years, and the mean BMI was 27.8 ± 0.8kg/m2. Compatibility was found in the mean age, mean BMI, PROMs, and the percentage of women. No difference was found in VAS at follow-up (P = 0.4). The current level I evidence suggests that ozone and HA intra-articular injections achieve similar pain control between 4 and 6 months of follow-up. Level I.