Trapeziectomy for trapeziometacarpal osteoarthritis

Aims The objective of this systematic review was to describe trapeziectomy outcomes and complications in the context of osteoarthritis of the base of the thumb after a five-year minimum follow-up. Methods Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines were used to guide study design, and 267 full-text articles were assessed for eligibility. After exclusion criteria application, 22 studies were included, involving 728 patients and 823 trapeziectomies. Outcomes included pre- and postoperative clinical and radiological characteristics. Complications and revisions were recorded. Results All the studies reported good results regarding pain and range of motion at the last follow-up of 8.3 years (5 to 22); the mean satisfaction rate was 91% (84% to 100%). It was difficult to assess the impact on metacarpophalangeal joint motion in extension with contrary results. The key pinch returned to its preoperative values, whereas tip pinch showed a modest improvement (+14%), with a mild improvement found in grip strength (+25%) at the last follow-up. The mean progressive trapezial collapse was 48% (0% to 85%) and was not correlated with pain, grip strength, or satisfaction. The most represented complications were linked to tendons or nerves affected during additional procedures to stabilize the joint (11.6%; n = 56). Mechanical complications included symptomatic scapho-M1 impingement (3.1%; n = 15/580), leading to nine surgical revisions out of 581 trapeziectomies. Meta-analysis was not possible due to study heterogeneity and limited data. Conclusion After a minimum five-year follow-up, trapeziectomy achieved high patient satisfaction and pain relief. However, strength seemed to be deteriorating with detrimental consequences, but this did not correlate with trapezial collapse. The issues related to underestimating mechanical complications and varying degrees of success should be highlighted in the information given to patients. Evidence-based analyses should help the surgeon in their decision-making. Cite this article: Bone Jt Open 2021;2(3):141–149.

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Do Reporting Guidelines Have an Impact? Empirical Assessment of Changes in Reporting Before and After the PRISMA Extension Statement for Network Meta-analysis

10.21203/rs.3.rs-169601/v1 ◽

2021 ◽

Author(s):

Areti Angeliki Veroniki ◽

Sofia Tsokani ◽

Stella Zevgiti ◽

Irene Pagkalidou ◽

Katerina-Maria Kontouli ◽

...

Keyword(s):

Systematic Reviews ◽

Meta Analysis ◽

Study Data ◽

Horizon 2020 ◽

Before And After ◽

Canada Research Chair ◽

The Mean ◽

Factor Type ◽

Meta Analyses ◽

The Impact

Abstract Background: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) extension statement for network meta-analysis (NMA) published in 2015 promotes comprehensive reporting in published systematic reviews with NMA. PRISMA-NMA includes 32 items in total: 27 core items as indicated in the core 2009 PRISMA Statement and five additional items specific to the reporting of NMAs. Although reporting of NMAs is improving, it is unclear whether the PRISMA-NMA statement has accelerated this improvement. Our aim was to investigate the impact of PRISMA-NMA statement and highlight key items that require further attention and improvement.Methods: We updated our previous collection of NMAs with articles published between April 2015 and July 2018. We assessed the completeness of reporting for each NMA, including main manuscript and online supplements, using the PRISMA-NMA checklist. We also prepared a modified version of the PRISMA-NMA checklist with 49 items to evaluate separately at a more granular level all multiple-content items. We compared average reporting scores of articles published before and after 2015.Results: In the 1,144 included NMAs the mean modified PRISMA-NMA score was 32.1 (95% CI 31.8-32.4). For one-year increase the mean modified score increased by 0.96 (95% CI 0.32 to 1.59) for 389 NMAs published until 2015 and by 0.53 (95% CI 0.02 to 1.04) for 755 NMAs published after 2015. The mean modified PRISMA-NMA score for NMAs published after 2015 was higher by 0.81 (95% CI 0.23 to 1.39) compared to before 2015 when adjusting for journal impact factor, type of review, funding, and treatment category. Description of summary effect sizes to be used, presentation of individual study data, sources of funding for the systematic review and role of funders dropped in frequency after 2015 by 6-16%.Conclusions: NMAs published after 2015 more frequently reported the five items associated with NMA compared to those published before 2015. However, improvement in reporting after 2015 is compatible with that observed on a yearly basis before 2015 and hence it could not be attributed solely to the publication of PRISMA-NMA statement. Funding: This research study received no funding. AAV, ST, SZ, KMK, and DM were funded from the European Union’s Horizon 2020 [No. 754936]. AN, TP and GS have been supported by SNSF grant agreement 320030_179158. SES is funded by a Tier 1 Canada Research Chair in Knowledge Translation. ACT is funded by a Tier 2 Canada Research Chair in Knowledge Synthesis.

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Intra-Articular Fracture of the Base of the First Metacarpal Bone: Treatment Through a Volar Approach

Hand ◽

10.1177/1558944716685828 ◽

2017 ◽

Vol 13 (1) ◽

pp. 90-94 ◽

Cited By ~ 5

Author(s):

Violeta Levy ◽

Marcelo Mazzola ◽

Martín Gonzalez

Keyword(s):

Grip Strength ◽

Articular Surface ◽

Visual Analog Scale Score ◽

Metacarpophalangeal Joint ◽

Metacarpal Bone ◽

Volar Approach ◽

Secondary Displacement ◽

The Mean ◽

K Wires

Background: Management of Bennett fractures has been controversial. Early reports supported closed reduction and casting with or without percutaneous pinning. Later, open reduction and internal fixation was advocated. The purpose of this article is to assess the surgical treatment using a direct volar approach. Methods: Between March 2008 and December 2014, 21 patients with intra-articular first metacarpal fractures displaced more than 1 mm were operated on using a direct volar approach. Fixation was done with micro-screws or K-wires, always placed from ulnar to radial during thumb supination. The articular step-off, secondary displacement incidence and consolidation rate time were measured. At final follow-up, we assessed the thumbs for range of motion, residual pain, and grip strength. Sensitive areas around the scar were evaluated. Mean follow-up was 8 months. Results: Anatomical reduction was achieved in all cases. One secondary displacement was registered. The mean distance between the tip of the thumb and the fifth metacarpophalangeal joint was less than 10 mm; reposition was complete. Mean palmar abduction was 63°. Grip strength averaged 84.6% of the opposite side. The mean visual analog scale score was 0. No sensory disturbances around the scar were recorded. Conclusions: The complete visualization of the first metacarpal articular surface is hard to accomplish from the dorsoradial aspect of the hand. The volar approach offers an excellent fracture exposure. It is possible to place the osteosynthesis in ulna-radial fashion from the smaller fragment achieving correct reduction and stabilization. In spite of the proximity to the radial and median nerve branches, we found no complications.

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Bayesian Meta-Analysis of Myopia Control with Multifocal Lenses

Journal of Clinical Medicine ◽

10.3390/jcm10040730 ◽

2021 ◽

Vol 10 (4) ◽

pp. 730

Author(s):

Saulius Varnas ◽

Xiaomeng Gu ◽

Andrew Metcalfe

Keyword(s):

Contact Lenses ◽

Meta Analysis ◽

Credibility Interval ◽

Slowing Down ◽

Separate Model ◽

The Mean ◽

Randomised Controlled ◽

Meta Analyses ◽

Myopia Control

The aim of this study is to provide reliable guidelines for the mean percentage efficacy together with the 95% credibility interval in slowing down progression of myopia by a specific intervention over defined time periods, derived from a substantial number of randomised controlled clinical trials (RCTs) with consistent outcomes. Multifocal spectacles and contact lenses represent interventions with the largest number of RCTs carried out. Our meta-analyses considered 10 RCTs involving 1662 children which have tested the efficacy of progressive addition spectacle lenses (PALs). In a separate model for comparison purposes nine RCTs with 982 children trialling soft multifocal contact lenses (MFCLs) were analysed. Bayesian random-effects hierarchical models were fitted. The highest efficacy in retarding progression of the scaled sphere equivalent refraction was achieved after 12 M follow-up with the mean 28% reduction in progression and the 95% credibility interval between 21% and 35%. For comparison, the 95% credibility interval for the mean efficacy of soft MFCLs at 12 M follow up is 21% to 37%. We conclude that both multifocal spectacle and contact lenses moderately slow down progression of myopia, relative to single-vision spectacle lenses (SVLs) in the first 12 months after intervention. The relative efficacy of PALs tends to weaken after the first 12 months.

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Do reporting guidelines have an impact? Empirical assessment of changes in reporting before and after the PRISMA extension statement for network meta-analysis

Systematic Reviews ◽

10.1186/s13643-021-01780-9 ◽

2021 ◽

Vol 10 (1) ◽

Author(s):

Areti Angeliki Veroniki ◽

Sofia Tsokani ◽

Stella Zevgiti ◽

Irene Pagkalidou ◽

Katerina-Maria Kontouli ◽

...

Keyword(s):

Systematic Reviews ◽

Meta Analysis ◽

Study Data ◽

Point Scale ◽

Summary Effect ◽

Before And After ◽

The Mean ◽

Factor Type ◽

Meta Analyses ◽

The Impact

Abstract Background The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) extension statement for network meta-analysis (NMA) published in 2015 promotes comprehensive reporting in published systematic reviews with NMA. PRISMA-NMA includes 32 items: 27 core items as indicated in the 2009 PRISMA Statement and five items specific to the reporting of NMAs. Although NMA reporting is improving, it is unclear whether PRISMA-NMA has accelerated this improvement. We aimed to investigate the impact of PRISMA-NMA and highlight key items that require attention and improvement. Methods We updated our previous collection of NMAs with articles published between April 2015 and July 2018. We assessed the completeness of reporting for each NMA, including main manuscript and online supplements, using the PRISMA-NMA checklist. The PRISMA-NMA checklist originally includes 32 total items (i.e. a 32-point scale original PRISMA-NMA score). We also prepared a modified version of the PRISMA-NMA checklist with 49 items to evaluate separately at a more granular level all multiple-content items (i.e. a 49-point scale modified PRISMA-NMA score). We compared average reporting scores of articles published until and after 2015. Results In the 1144 included NMAs the mean modified PRISMA-NMA score was 32.1 (95% CI 31.8–32.4) of a possible 49-excellence-score. For 1-year increase, the mean modified score increased by 0.96 (95% CI 0.32 to 1.59) for 389 NMAs published until 2015 and by 0.53 (95% CI 0.02 to 1.04) for 755 NMAs published after 2015. The mean modified PRISMA-NMA score for NMAs published after 2015 was higher by 0.81 (95% CI 0.23 to 1.39) compared to before 2015 when adjusting for journal impact factor, type of review, funding, and treatment category. Description of summary effect sizes to be used, presentation of individual study data, sources of funding for the systematic review, and role of funders dropped in frequency after 2015 by 6–16%. Conclusions NMAs published after 2015 more frequently reported the five items associated with NMA compared to those published until 2015. However, improvement in reporting after 2015 is compatible with that observed on a yearly basis until 2015, and hence, it could not be attributed solely to the publication of the PRISMA-NMA.

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Sound Production Treatment for Acquired Apraxia of Speech: An Examination of Dosage in Relation to Probe Performance

American Journal of Speech-Language Pathology ◽

10.1044/2020_ajslp-19-00110 ◽

2020 ◽

pp. 1-16

Author(s):

Julie L. Wambaugh ◽

Lydia Kallhoff ◽

Christina Nessler

Keyword(s):

Retrospective Analysis ◽

Sound Production ◽

Apraxia Of Speech ◽

Practice Schedule ◽

Practice Schedules ◽

Baseline Performance ◽

The Mean ◽

Number Of Treatment ◽

The Impact

Purpose This study was designed to examine the association of dosage and effects of Sound Production Treatment (SPT) for acquired apraxia of speech. Method Treatment logs and probe data from 20 speakers with apraxia of speech and aphasia were submitted to a retrospective analysis. The number of treatment sessions and teaching episodes was examined relative to (a) change in articulation accuracy above baseline performance, (b) mastery of production, and (c) maintenance. The impact of practice schedule (SPT-Blocked vs. SPT-Random) was also examined. Results The average number of treatment sessions conducted prior to change was 5.4 for SPT-Blocked and 3.9 for SPT-Random. The mean number of teaching episodes preceding change was 334 for SPT-Blocked and 179 for SPT-Random. Mastery occurred within an average of 13.7 sessions (1,252 teaching episodes) and 12.4 sessions (1,082 teaching episodes) for SPT-Blocked and SPT-Random, respectively. Comparisons of dosage metric values across practice schedules did not reveal substantial differences. Significant negative correlations were found between follow-up probe performance and the dosage metrics. Conclusions Only a few treatment sessions were needed to achieve initial positive changes in articulation, with mastery occurring within 12–14 sessions for the majority of participants. Earlier occurrence of change or mastery was associated with better follow-up performance. Supplemental Material https://doi.org/10.23641/asha.12592190

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Effects of Sport-Based Interventions on Children’s Executive Function: A Systematic Review and Meta-Analysis

Brain Sciences ◽

10.3390/brainsci11060755 ◽

2021 ◽

Vol 11 (6) ◽

pp. 755

Author(s):

Falonn Contreras-Osorio ◽

Christian Campos-Jara ◽

Cristian Martínez-Salazar ◽

Luis Chirosa-Ríos ◽

Darío Martínez-García

Keyword(s):

Systematic Review ◽

Working Memory ◽

Executive Function ◽

Inhibitory Control ◽

Cognitive Flexibility ◽

Meta Analysis ◽

Scientific Evidence ◽

Healthy Children ◽

Meta Analyses ◽

The Impact

One of the most studied aspects of children’s cognitive development is that of the development of the executive function, and research has shown that physical activity has been demonstrated as a key factor in its enhancement. This meta-analysis aims to assess the impact of specific sports interventions on the executive function of children and teenagers. A systematic review was carried out on 1 November 2020 to search for published scientific evidence that analysed different sports programs that possibly affected executive function in students. Longitudinal studies, which assessed the effects of sports interventions on subjects between 6 and 18 years old, were identified through a systematic search of the four principal electronic databases: Web of Science, PubMed, Scopus, and EBSCO. A total of eight studies, with 424 subjects overall, met the inclusion criteria and were classified based on one or more of the following categories: working memory, inhibitory control, and cognitive flexibility. The random-effects model for meta-analyses was performed with RevMan version 5.3 to facilitate the analysis of the studies. Large effect sizes were found in all categories: working memory (ES −1.25; 95% CI −1.70; −0.79; p < 0.0001); inhibitory control (ES −1.30; 95% CI −1.98; −0.63; p < 0.00001); and cognitive flexibility (ES −1.52; 95% CI −2.20; −0.83; p < 0.00001). Our analysis concluded that healthy children and teenagers should be encouraged to practice sports in order to improve their executive function at every stage of their development.

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Sarcopenia Is Associated with Mortality in Adults: A Systematic Review and Meta-Analysis

Gerontology ◽

10.1159/000517099 ◽

2021 ◽

pp. 1-16

Author(s):

Jane Xu ◽

Ching S. Wan ◽

Kiriakos Ktoris ◽

Esmee M. Reijnierse ◽

Andrea B. Maier

Keyword(s):

Systematic Review ◽

Working Group ◽

Meta Analysis ◽

Nursing Home Residents ◽

Community Dwelling ◽

Risk Of Mortality ◽

European Working ◽

Subgroup Analyses ◽

Meta Analyses

Background: Sarcopenia can predispose individuals to falls, fractures, hospitalization, and mortality. The prevalence of sarcopenia depends on the population studied and the definition used for the diagnosis. Objective: This systematic review and meta-analysis aimed to investigate the association between sarcopenia and mortality and if it is dependent on the population and sarcopenia definition. Methods: A systematic search was conducted in MEDLINE, EMBASE, and Cochrane from 1 January 2010 to 6 April 2020 for articles relating to sarcopenia and mortality. Articles were included if they met the following criteria – cohorts with a mean or median age ≥18 years and either of the following sarcopenia definitions: Asian Working Group for Sarcopenia (AWGS and AWGS2019), European Working Group on Sarcopenia in Older People (EWGSOP and EWGSOP2), Foundation for the National Institutes of Health (FNIH), International Working Group for Sarcopenia (IWGS), or Sarcopenia Definition and Outcomes Consortium (SDOC). Hazard ratios (HR) and odds ratios (OR) were pooled separately in meta-analyses using a random-effects model, stratified by population (community-dwelling adults, outpatients, inpatients, and nursing home residents). Subgroup analyses were performed for sarcopenia definition and follow-up period. Results: Out of 3,025 articles, 57 articles were included in the systematic review and 56 in the meta-analysis (42,108 participants, mean age of 49.4 ± 11.7 to 86.6 ± 1.0 years, 40.3% females). Overall, sarcopenia was associated with a significantly higher risk of mortality (HR: 2.00 [95% CI: 1.71, 2.34]; OR: 2.35 [95% CI: 1.64, 3.37]), which was independent of population, sarcopenia definition, and follow-up period in subgroup analyses. Conclusions: Sarcopenia is associated with a significantly higher risk of mortality, independent of population and sarcopenia definition, which highlights the need for screening and early diagnosis in all populations.

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Sporting participation following the operative management of chondral defects of the knee at mid-term follow up: a systematic review and meta-analysis

Journal of Experimental Orthopaedics ◽

10.1186/s40634-020-00295-x ◽

2020 ◽

Vol 7 (1) ◽

Author(s):

P. G. Robinson ◽

T. Williamson ◽

I. R. Murray ◽

K. Al-Hourani ◽

T. O. White

Keyword(s):

Systematic Review ◽

Autologous Chondrocyte Implantation ◽

Platelet Rich Plasma ◽

Meta Analysis ◽

Osteochondral Allograft ◽

Chondral Defects ◽

Chondrocyte Implantation ◽

The Mean ◽

Autologous Chondrocyte

Abstract Purpose The purpose of this study was to perform a systematic review of the reparticipation in sport at mid-term follow up in athletes who underwent biologic treatment of chondral defects in the knee and compare the rates amongst different biologic procedures. Methods A search of PubMed/Medline and Embase was performed in May 2020 in keeping with Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) guidelines. The criteria for inclusion were observational, published research articles studying the outcomes and rates of participation in sport following biologic treatments of the knee with a minimum mean/median follow up of 5 years. Interventions included microfracture, osteochondral autograft transfer (OAT), autologous chondrocyte implantation (ACI), matrix-induced autologous chondrocyte implantation (MACI), osteochondral allograft, or platelet rich plasma (PRP) and peripheral blood stem cells (PBSC). A random effects model of head-to-head evidence was used to determine rates of sporting participation following each intervention. Results There were twenty-nine studies which met the inclusion criteria with a total of 1276 patients (67% male, 33% female). The mean age was 32.8 years (13–69, SD 5.7) and the mean follow up was 89 months (SD 42.4). The number of studies reporting OAT was 8 (27.6%), ACI was 6 (20.7%), MACI was 7 (24.1%), microfracture was 5 (17.2%), osteochondral allograft was 4 (13.8%), and one study (3.4%) reported on PRP and PBSC. The overall return to any level of sport was 80%, with 58.6% returning to preinjury levels. PRP and PBSC (100%) and OAT (84.4%) had the highest rates of sporting participation, followed by allograft (83.9%) and ACI (80.7%). The lowest rates of participation were seen following MACI (74%) and microfracture (64.2%). Conclusions High rates of re-participation in sport are sustained for at least 5 years following biologic intervention for chondral injuries in the knee. Where possible, OAT should be considered as the treatment of choice when prolonged participation in sport is a priority for patients. However, MACI may achieve the highest probability of returning to the same pre-injury sporting level. Level of evidence IV

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A protocol for the systematic review and meta-analysis of thigmotactic behaviour in the open field test in rodent models associated with persistent pain

BMJ Open Science ◽

10.1136/bmjos-2020-100135 ◽

2021 ◽

Vol 5 (1) ◽

pp. e100135

Author(s):

Xue Ying Zhang ◽

Jan Vollert ◽

Emily S Sena ◽

Andrew SC Rice ◽

Nadia Soliman

Keyword(s):

Systematic Review ◽

Outcome Measure ◽

Meta Analysis ◽

Persistent Pain ◽

Effect Sizes ◽

Bias Assessment ◽

Animal Pain ◽

Trim And Fill ◽

Meta Analyses ◽

The Impact

ObjectiveThigmotaxis is an innate predator avoidance behaviour of rodents and is enhanced when animals are under stress. It is characterised by the preference of a rodent to seek shelter, rather than expose itself to the aversive open area. The behaviour has been proposed to be a measurable construct that can address the impact of pain on rodent behaviour. This systematic review will assess whether thigmotaxis can be influenced by experimental persistent pain and attenuated by pharmacological interventions in rodents.Search strategyWe will conduct search on three electronic databases to identify studies in which thigmotaxis was used as an outcome measure contextualised to a rodent model associated with persistent pain. All studies published until the date of the search will be considered.Screening and annotationTwo independent reviewers will screen studies based on the order of (1) titles and abstracts, and (2) full texts.Data management and reportingFor meta-analysis, we will extract thigmotactic behavioural data and calculate effect sizes. Effect sizes will be combined using a random-effects model. We will assess heterogeneity and identify sources of heterogeneity. A risk-of-bias assessment will be conducted to evaluate study quality. Publication bias will be assessed using funnel plots, Egger’s regression and trim-and-fill analysis. We will also extract stimulus-evoked limb withdrawal data to assess its correlation with thigmotaxis in the same animals. The evidence obtained will provide a comprehensive understanding of the strengths and limitations of using thigmotactic outcome measure in animal pain research so that future experimental designs can be optimised. We will follow the Preferred Reporting Items for Systematic Reviews and Meta-Analyses reporting guidelines and disseminate the review findings through publication and conference presentation.

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Comparable outcome for autografts and allografts in primary medial patellofemoral ligament reconstruction for patellofemoral instability: systematic review and meta-analysis

Knee Surgery Sports Traumatology Arthroscopy ◽

10.1007/s00167-021-06569-w ◽

2021 ◽

Author(s):

Filippo Migliorini ◽

Andromahi Trivellas ◽

Jörg Eschweiler ◽

Matthias Knobe ◽

Markus Tingart ◽

...

Keyword(s):

Medial Patellofemoral Ligament ◽

Meta Analysis ◽

Patellofemoral Instability ◽

Mpfl Reconstruction ◽

Current Evidence ◽

Level Of Evidence ◽

Feasible Alternative ◽

The Mean ◽

Persistent Instability

Abstract Purpose This study updates the current evidence on the role of allografts versus autografts for medial patellofemoral ligament (MPFL) reconstruction in patients with patellofemoral instability. Methods The study was performed according to the PRISMA guidelines. In March 2021, a literature search in the main online databases was performed. Studies reporting quantitative data concerning primary MPFL reconstruction using an allograft were considered for inclusion. The Coleman Methodology Score was used to assess the methodological quality of the selected articles. Results Data from 12 studies (474 procedures) were retrieved. The mean follow-up was 42.2 (15–78.5) months. The mean age was 21.1 ± 6.2 years. 64.9% (285 of 439) of patients were female. At the last follow-up, the Tegner (p < 0.0001), Kujala (p = 0.002) and the Lysholm (p < 0.0001) scores were minimally greater in the autografts. The similarity was found in the rate of persistent instability sensation and revision. The allograft group evidenced a lower rate of re-dislocations (p = 0.003). Conclusion Allografts may represent a feasible alternative to traditional autograft for MPFL reconstruction in selected patients with patellofemoral instability. Allograft tendons yielded similar PROMs, rates of persistent instability, and revision. Allograft reconstructions tended to have modestly lower re-dislocation rates. Level of evidence IV.

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