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Cochrane devolves most editorial governance of the Cochrane Database of Systematic Reviews (CDSR), including title prioritization, protocol registration, peer-review, editorial oversight and subsequent review deposition, to specific Cochrane Review Group (CRG) editorial boards. Current Cochrane policy stipulates authors of reviews who are also members of the supporting CRG declare this non-financial conflict of interest and confirm no involvement in the review editorial process. The aim of this cross-sectional analysis was to assess adherence to Cochrane's editorial conflict of interest policy. All 260 published Cochrane reviews (CR) in issues 1 to 6 from 2019 of the CDSR were reviewed. A total of 133 (51.2%, 133/260) of CRs had at least one author that was also listed as an editor in the CRG. Of these, only five (3.8%, 5/133) appropriately declared the conflict according to Cochrane policy. In 6.5% (17/133) CRs, the contact author had a leading editorial position within the CRG and in only four of 17 was this declared according to Cochrane policy. No CR with the contact author who also had a leading editorial position described methods to prevent any potential issues related to this scenario during the editorial process in accordance with Cochrane policy. We propose a specific form to improve the transparency and reliability of editorial conflict of interest reporting in CRs. The suggested form can be adapted to other contexts.

BACKGROUND: Dockworkers are exposed to physical overloads that can contribute to the development of musculoskeletal disorders, leading to functional disability and absenteeism. OBJECTIVE: to map, critically appraise, and synthesize the available evidence on the prevalence of musculoskeletal diseases associated with port occupational activities. METHODS: A comprehensive search was conducted in structured and unstructured databases in August 2023, with no date or language restriction, to identify observational studies evaluating the prevalence of musculoskeletal disorders in dockworkers' occupational activity. The risk of bias was assessed using validated tools based on the included study designs. Data from studies were pooled in meta-analyses. The certainty of the evidence was assessed using the GRADE approach. RESULTS: We identified 12 analytical cross-sectional studies involving 7821 participants in ports of five countries. Most studies (75%) had a moderate methodological quality according to the Joanna Briggs Institute tool. Considering the overall worker categories and any musculoskeletal disorders, the meta-analysis showed a prevalence of 58% (95% Confidence Interval [95% CI] 37% to 78%), with degenerative spinal diseases 42% (95% CI –0.6% to 91%) and low back pain 36% (95% CI 21% to 50%) being the most prevalent conditions. Symptoms were predominantly in foremen and stevedores. The certainty of the evidence was very low. CONCLUSIONS: Musculoskeletal disorders seem prevalent among dockworkers, mainly degenerative spinal diseases and low back pain. Studies with greater methodological consistency are still needed to validate these hypotheses and assist in decision-making for implementing preventive and informational policies in maritime port management organizations. PROSPERO registry CRD42021257677. [ABSTRACT FROM AUTHOR]

Objective Methods Results Conclusion To evaluate the methodological and reporting quality of systematic reviews (SR) of randomized controlled trials on esthetics and reconstructive breast surgery.Meta‐research study with a broad search strategy was developed to retrieve all relevant systematic reviews. We evaluated the methodological and reporting guidance adopted by these reviews and assessed their adequacy to items from AMSTAR‐2 (methodological quality) and PRISMA 2020 (reporting quality). The protocol of this study was prospectively published in: https://osf.io/preprints/osf/ucpgd.After the selection process, 15 SR were included; eight (60%) referred the use of a methodological guide and five (33.3%) invertedly referred PRISMA as the methodological guide. Reporting guidelines were referred by none of the included systematic review. The median adequacy to PRISMA‐2020 items was 42.9% (Q1 – 38.1%/Q3 – 95.2%) and to AMSTAR‐2 items was 33.3% (Q1 – 23.3%/Q3 – 93.3%) which reflects overall low reporting and methodological quality of included SR. The overall confidence in the results using AMSTAR‐2 framework was critically low in 73.3% of included SR. Although a small number of SR were included, a high correlation between the methodological and reporting quality was observed (Spearmean rho = 0.96, 95% bias‐corrected confidence interval = 0.84 to 0.99).Methodological and reposting quality of SR of randomized clinical trials on esthetic or reconstructive breast surgery is poor. Half of the authors referred to the use of valid guidance to plan and conduct their reviews and none of them referred the use of a guidance for reporting their results. [ABSTRACT FROM AUTHOR]

Pregnancy in chronic kidney disease (CKD) women is relatively rare, and the less risky choice of hemodialysis is unknown. The objective of this systematic review was to identify, systematically evaluate and summarize the available evidence on the efficacy and safety of hemodialysis strategies for pregnant CKD women. Sensitive search strategies were applied to six databases without data or language restrictions. Comparative (randomized and non‐randomized) studies were prioritized. Two reviewers independently selected, extracted, and critically evaluated data from studies. The risk of bias assessment was performed using the ROBINS‐I tool, considering the study design (non‐randomized comparative observational studies). The certainty of the evidence was assessed using the GRADE approach. From 7210 references identified, six retrospective cohort studies were included (576 women). The effects of intensive hemodialysis (over 20 h/week) are uncertain for maternal and neonatal mortality (Peto odds ratio [OR] 0.85; 95% confidence interval [95% CI] 0.26–2.80), miscarriage (Peto OR 0, 38; 95% CI 0.12–1.23), stillbirths (Peto OR 0, 56; 95% CI 0.13–2.31), preterm birth (Peto OR 0.87; 95% CI 0.33–2.28), low birth weight (Peto OR 0.71; 95% CI 0.20–2.50) and congenital anomalies rates. The certainty of the evidence was very low due to studies methodological limitations and effect estimates imprecision. The uncertainty about intensive versus conventional hemodialysis effects for pregnant women with CKD and the imprecision in the estimated effects precludes any recommendation. The strategy choice must consider treatment availability, costs, and maternal social aspects until future studies provide more reliable evidence. PROSPERO CRD42021259237. [ABSTRACT FROM AUTHOR]