scholarly journals Echohysterosalpingography: pros and cons. A systematic review

2021 ◽  
Vol 28 (3) ◽  
pp. 112-129
Author(s):  
A. V. Pomortsev ◽  
A. N. Sencha ◽  
O. V. Astafyeva ◽  
Yu. Yu. Dyachenko ◽  
M. A. Matosyan
Keyword(s):  
Imaging Techniques ◽  
Disease Classification ◽  
Cochrane Library ◽  
Fallopian Tubes ◽  
Value Evaluation ◽  
Published Evidence ◽  
Background Therapy ◽  
Uterine Scar ◽  
Diagnostic Research ◽  
Definition Of

Background. Infertility is becoming ever more pressing a problem by year in Russia and worldwide. Tubal-peritoneal infertility is most frequent, with the prevalence of 42.5-80.5% in various estimates. Echohysterosalpingography is considered the today’s “gold standard” in tubal-peritoneal infertility diagnosis in women. This method is known to possess a series of limitations and adverse consequences due to painful sensations during and after check-ups that psychologically afflict women.Objectives. An overview of current methods for inspecting fallopian tubes in reproductively impaired patients to inform promising diagnostic research.Methods. Publications were mined and analysed in the PubMed, eLibrary, Web of Science, Cochrane Library and Cyberleninka electronic databases. The query terms were: echohysterosalpingography [эхогистеросальпингография], echohysterography [эхогистерография], infertility [бесплодие], pregnancy planning [планирование беременности], fallopian patency [проходимость маточных труб], ultrasonic diagnosis [ультразвуковая диагностика], submucous myomatous node [субмукозный миоматозный узел], incompetent uterine scar [несостоятельный рубец на матке], niche [ниша]. The topic selected was female infertility, particularly, the use of echohysterosalpingography in fallopian diagnosis in reproductively impaired women.Results. The review covers 52 sources of the total 118 analysed. Current published evidence and its review identify a notable success of imaging techniques in the fallopian tube diagnosis in women with reproductive problems. The continually developing echohysterosalpingography technique is considered more promising for routine use. Techniques gain more value in analyses of implantation failures. The main challenges in current radiodiagnosis and monitoring of fallopian lesions at a background therapy are the inspection standardisation, disease classification, imaging diagnostic accuracy and prognostic value evaluation in patients with reproductive loss and infertility.Conclusion. The prospective routes of research comprise the definition of optimal check-up terms, echohysterography and echohysterosalpingography diagnostic criteria descriptiveness, improving prognosis in the carrying of pregnancy and treatment efficacy control. A timely and accurate diagnosis of uterus and fallopian tubes is of paramount importance to sustain the women’s reproductive health.

scholarly journals Slam Practice: A Review of the Literature

2020 ◽  
pp. 1-18
Author(s):  
Benoit Schreck ◽  
Caroline Victorri-Vigneau ◽  
Marylène Guerlais ◽  
Edouard Laforgue ◽  
Marie Grall-Bronnec
Keyword(s):  
Cochrane Library ◽  
International Literature ◽  
Future Directions ◽  
Published Evidence ◽  
Sex With Men ◽  
Definition Of ◽  
Meta Analyses ◽  
The Cochrane Library ◽  
Addictive Potential ◽  
Intravenous Drug Injection

<b><i>Background:</i></b> Slamming has been developing since 2011 as a new international phenomenon, mostly among men who have sex with men (MSM). It consists of intravenous drug injection before or during planned sexual activity to sustain, enhance, disinhibit, or facilitate the experience. We aimed to synthesize the available published evidence through a systematic literature review in order to precisely describe this phenomenon and to better characterize the population engaging in this practice and its specific motives. <b><i>Methods:</i></b> A systematic review of the available literature was conducted to identify all relevant publications using PubMed, Psyc­INFO, the Cochrane Library, and ScienceDirect. To complete the review, we followed the recommendations of the “Preferred Reporting Items for Systematic Reviews and Meta-Analyses” method. We limited the search to studies published between January 2008 and May 2020. <b><i>Results:</i></b> Our search identified 530 publications, of which 27 were included in the final data synthesis. One study focused on heterosexual and homosexual subpopulations, and all other studies focused on MSM-specific samples. Among MSM, slam prevalence was extremely variable, ranging from 2 to 91%; regarding other sexually active subjects, prevalence ranged from 7 to 14%. The prevalence of HIV-positive subjects varied widely across studies, ranging from 0.6 to 100%. We found less data about hepatitis C virus serostatus, ranging from 3 to 100%. Methamphetamine and mephedrone were the 2 most used drugs. <b><i>Discussion/Conclusion:</i></b> The data we found in international literature were very heterogeneous and from poorly reproducible studies. The definition of slamming in the international literature is not always clear, which limits the completeness of the collected data. This topic has been open to studies only recently; however, health professionals must be trained in the management of this practice, considering its risks in the short and medium terms and its addictive potential. We provided and discussed recommendations and potential future directions.

Characteristics of the Frequency-Following Response to Speech in Neonates and Potential Applicability in Clinical Practice: A Systematic Review

2020 ◽  
Vol 63 (5) ◽  
pp. 1618-1635
Author(s):  
Céline Richard ◽  
Mary Lauren Neel ◽  
Arnaud Jeanvoine ◽  
Sharon Mc Connell ◽  
Alison Gehred ◽  
...  
Keyword(s):  
Systematic Review ◽  
Cochrane Library ◽  
Neurodevelopmental Outcomes ◽  
Frequency Following Response ◽  
Ovid Medline ◽  
Published Evidence ◽  
Mesh Terms ◽  
Potential Applicability ◽  
Clinical Potential

Purpose We sought to critically analyze and evaluate published evidence regarding feasibility and clinical potential for predicting neurodevelopmental outcomes of the frequency-following responses (FFRs) to speech recordings in neonates (birth to 28 days). Method A systematic search of MeSH terms in the Cumulative Index to Nursing and Allied HealthLiterature, Embase, Google Scholar, Ovid Medline (R) and E-Pub Ahead of Print, In-Process & Other Non-Indexed Citations and Daily, Web of Science, SCOPUS, COCHRANE Library, and ClinicalTrials.gov was performed. Manual review of all items identified in the search was performed by two independent reviewers. Articles were evaluated based on the level of methodological quality and evidence according to the RTI item bank. Results Seven articles met inclusion criteria. None of the included studies reported neurodevelopmental outcomes past 3 months of age. Quality of the evidence ranged from moderate to high. Protocol variations were frequent. Conclusions Based on this systematic review, the FFR to speech can capture both temporal and spectral acoustic features in neonates. It can accurately be recorded in a fast and easy manner at the infant's bedside. However, at this time, further studies are needed to identify and validate which FFR features could be incorporated as an addition to standard evaluation of infant sound processing evaluation in subcortico-cortical networks. This review identifies the need for further research focused on identifying specific features of the neonatal FFRs, those with predictive value for early childhood outcomes to help guide targeted early speech and hearing interventions.

scholarly journals Cardiotoxic effects and myocardial injury: the search for a more precise definition of drug cardiotoxicity

2021 ◽  
Vol 59 (1) ◽  
pp. 51-57
Author(s):  
Daniela Maria Cardinale ◽  
Martina Zaninotto ◽  
Carlo Maria Cipolla ◽  
Claudio Passino ◽  
Mario Plebani ◽  
...  
Keyword(s):  
Early Detection ◽  
Myocardial Injury ◽  
Randomized Clinical Trials ◽  
Imaging Techniques ◽  
Left Ventricular ◽  
Left Ventricular Ejection ◽  
Cardiac Imaging Techniques ◽  
Ventricular Ejection Fraction ◽  
Early Evaluation ◽  
Definition Of

AbstractDrug-induced cardiotoxicity is a major clinical problem; cardiotoxic drugs may induce both cardiac dysfunction and myocardial injury. Several recent studies reported that cardiac troponins measured with high-sensitivity methods (hs-cTn) can enable the early detection of myocardial injury related to chemotherapy or abuse of drugs that are potentially cardiotoxic. Several authors have some concerns about the standard definition of cardiotoxicity, in particular, regarding the early evaluation of chemotherapy cardiotoxicity in cancer patients. Several recent studies using the hs-cTn assay indicate that myocardial injury may precede by some months or years the diagnosis of heart failure (HF) based on the evaluation of left ventricular ejection fraction (LVEF). Accordingly, hs-cTn assay should considered to be a reliable laboratory test for the early detection of asymptomatic or subclinical cardiotoxic damage in patients undergoing cancer chemotherapy. In accordance with the Fourth Universal Definition of Myocardial Infarction and also taking into account the recent experimental and clinical evidences, the definition of drug-cardiotoxicity should be updated considering the early evaluation of myocardial injury by means of hs-cTn assay. It is conceivable that the combined use of hs-cTn assay and cardiac imaging techniques for the evaluation of cardiotoxicity will significantly increase both diagnostic sensitivity and specificity, and also better prevent chemotherapy-related left ventricular (LV) dysfunction and other adverse cardiac events. However, large randomized clinical trials are needed to evaluate the cost/benefit ratio of standardized protocols for the early detection of cardiotoxicity using hs-cTn assay in patients receiving chemotherapy for malignant diseases.

scholarly journals Tele-health interventions to support self-management in adults with rheumatoid arthritis: a systematic review

2021 ◽  
Author(s):  
Alison MacIver ◽  
Hannah Hollinger ◽  
Clare Carolan
Keyword(s):  
Rheumatoid Arthritis ◽  
Risk Of Bias ◽  
Health Interventions ◽  
Self Management ◽  
Cochrane Library ◽  
Bibliographic Databases ◽  
Published Evidence ◽  
Collection Form ◽  
Randomised Controlled

AbstractRheumatoid arthritis (RA), a long-term auto-immune condition is a challenging condition for patients to manage. Goals of treatment include reducing pain, decreasing inflammation, and improving an individual’s overall function. Increasingly technology is being utilised to support patients to self-manage their condition. The aim of this systematic narrative review was to synthesise and critically appraise published evidence concerning the effectiveness of tele-health interventions to support self-management in RA. Bibliographic databases searched from 2014 to March 2020 included MedLINE, Embase, Cochrane Library. Search strategy combined the following concepts: (1) rheumatoid arthritis, (2) tele-health interventions, and (3) self-management. Only randomised controlled trials (RCTs) involving adults with RA were included. Titles, abstracts, full-text articles were screened, any discrepancies were checked by a second reviewer. Risk of bias was assessed using Cochrane risk of bias tool and data were extracted utilising the Cochrane data collection form for RCT interventions along with the TiDier checklist. Due to high heterogeneity, results were not meta-analysed and instead data were synthesised narratively. The search identified 98 articles, seven were included. The completed RCTs varied in the nature of the interventions, duration/severity of RA, outcomes measured and effectiveness of the interventions. The completed RCTs included a total of 791 participants Disease duration was largely between 4 and 10 years and disease severity on average was moderate. There was extensive variation in intervention components, theories underpinning theories and outcomes measured. Five RCTs reported a positive effect on factors such as disease activity, medication adherence, physical activity and self-efficacy levels. This study suggests that tele-health interventions that are well-designed, tailored and multi-faceted can help to achieve positive self-management outcomes in RA. None of the studies showed evidence of harm.

scholarly journals BIMG-04. MAPPING HETEROGENEITY OF HIGH-GRADE GLIOMA METABOLISM USING HIGH RESOLUTION 7T MRSI

2021 ◽  
Vol 3 (Supplement_1) ◽  
pp. i1-i1
Author(s):  
Gilbert Hangel ◽  
Cornelius Cadrien ◽  
Philipp Lazen ◽  
Sukrit Sharma ◽  
Julia Furtner ◽  
...  
Keyword(s):  
High Resolution ◽  
Imaging Techniques ◽  
Basis Set ◽  
Metabolic Imaging ◽  
Tumor Segmentation ◽  
Low Grade ◽  
High Grade ◽  
Isotropic Resolution ◽  
Contrast Enhanced ◽  
Definition Of

Abstract OBJECTIVES Neurosurgical resection in gliomas depends on the precise preoperative definition of the tumor and its margins to realize a safe maximum resection that translates into a better patient outcome. New metabolic imaging techniques could improve this delineation as well as designate targets for biopsies. We validated the performance of our fast high-resolution whole-brain 3D-magnetic resonance spectroscopic imaging (MRSI) method at 7T in high-grade gliomas (HGGs) as first step to this regard. METHODS We measured 23 patients with HGGs at 7T with MRSI covering the whole cerebrum with 3.4mm isotropic resolution in 15 min. Quantification used a basis-set of 17 neurochemical components. They were evaluated for their reliability/quality and compared to neuroradiologically segmented tumor regions-of-interest (necrosis, contrast-enhanced, non-contrast-enhanced+edema, peritumoral) and histopathology (e.g., grade, IDH-status). RESULTS We found 18/23 measurements to be usable and ten neurochemicals quantified with acceptable quality. The most common denominators were increases of glutamine, glycine, and total choline as well as decreases of N-acetyl-aspartate and total creatine over most tumor regions. Other metabolites like taurine and serine showed mixed behavior. We further found that heterogeneity in the metabolic images often continued into the peritumoral region. While 2-hydroxy-glutarate could not be satisfyingly quantified, we found a tendency for a decrease of glutamate in IDH1-mutant HGGs. DISCUSSION Our findings corresponded well to clinical tumor segmentation but were more heterogeneous and often extended into the peritumoral region. Our results corresponded to previous knowledge, but with previously not feasible resolution. Apart from glycine/glutamine and their role in glioma progression, more research on the connection of glutamate and others to specific mutations is necessary. The addition of low-grade gliomas and statistical ROI analysis in a larger cohort will be the next important steps to define the benefits of our 7T MRSI approach for the definition of spatial metabolic tumor profiles.

Complementary and alternative interventions for stroke recovery – a narrative overview of the published evidence

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Narayanaswamy Venketasubramanian
Keyword(s):  
Motor Function ◽  
Meta Analysis ◽  
Cochrane Review ◽  
Sham Acupuncture ◽  
Stroke Recovery ◽  
Cochrane Library ◽  
Walking Ability ◽  
Alternative Interventions ◽  
Published Evidence ◽  
Complementary And Alternative

Abstract Objectives Stroke survivors dissatisfied with their progress often seek complementary and alternative interventions (CAI). This paper reviews the evidence for CAIs in stroke recovery. Methods A literature search was performed for publications until December 2019 of CAI for stroke in Pubmed, Cochrane Library, EMBASE, CINAHL, AMED. Evidence was assessed according to Oxford Centre for Evidence-based Medicine criteria. Results In a meta-analysis, acupuncture reduced death or dependency compared to control at the end of follow-up and over the long term (≥3 months), OR 0.61(95%CI 0.46–0.79) and OR 0.67(95%CI 0.53–0.85) respectively, but was neutral against sham acupuncture. A Cochrane review of acupuncture vs. sham acupuncture in subacute or chronic stroke vs. showed no differences in motor function and quality of life. Three trials found favourable effects of moxibustion on motor function (SMD=0.72, 95%CI 0.37–1.08, p<0.0001). Two trials showed cupping compared to acupuncture reduced hemiplegic shoulder pain and upper-limb ‘myodynamia’. A meta-analysis of traditional Chinese medicines for ischaemic stroke showed marked improvement in neurological deficit on stroke scales. There was no evidence for Ayurveda, homoeopathy or reiki. Tui-na reduced the Modified Ashworth Scale in some muscle groups. Marma massage improved Motricity Index and trunk control. Thai massage and herbal treatments improved the Barthel Index. On meta-analysis, Yoga improved memory and anxiety, while tai-chi improved activities of daily living, balance and walking ability. Studies were generally of poor quality. Conclusions The evidence for benefit of CAIs for stroke recovery is weak. More research is needed to justify these treatments for stroke, by well-conducted, adequately-sized, double-blinded, randomized controlled trials.

scholarly journals Relative infectiousness of asymptomatic SARS-CoV-2 infected persons compared with symptomatic individuals: a rapid scoping review

BMJ Open ◽  
2021 ◽  
Vol 11 (5) ◽  
pp. e042354
Author(s):  
David McEvoy ◽  
Conor McAloon ◽  
Aine Collins ◽  
Kevin Hunt ◽  
Francis Butler ◽  
...  
Keyword(s):  
Scoping Review ◽  
Quantitative Measure ◽  
Contact Tracing ◽  
Cochrane Library ◽  
International Studies ◽  
Screening Process ◽  
Modelling Studies ◽  
Asymptomatic Individuals ◽  
Definition Of ◽  
The Cochrane Library

ObjectivesThe aim of this study was to determine the relative infectiousness of asymptomatic SARS-CoV-2 infected persons compared with symptomatic individuals based on a scoping review of available literature.DesignRapid scoping review of peer-reviewed literature from 1 January to 5 December 2020 using the LitCovid database and the Cochrane library.SettingInternational studies on the infectiousness of individuals infected with SARS-CoV-2.ParticipantsStudies were selected for inclusion if they defined asymptomatics as a separate cohort distinct from presymptomatics and if they provided a quantitative measure of the infectiousness of asymptomatics relative to symptomatics.Primary outcome measuresPCR result (PCR studies), the rate of infection (mathematical modelling studies) and secondary attack rate (contact tracing studies) - in each case from asymptomatic in comparison with symptomatic individuals.ResultsThere are only a limited number of published studies that report estimates of relative infectiousness of asymptomatic compared with symptomatic individuals. 12 studies were included after the screening process. Significant differences exist in the definition of infectiousness. PCR studies in general show no difference in shedding levels between symptomatic and asymptomatic individuals; however, the number of study subjects is generally limited. Two modelling studies estimate relative infectiousness to be 0.43 and 0.57, but both of these were more reflective of the infectiousness of undocumented rather than asymptomatic cases. The results from contact tracing studies include estimates of relative infectiousness of 0, but with insufficient evidence to conclude that it is significantly different from 1.ConclusionsThere is considerable heterogeneity in estimates of relative infectiousness highlighting the need for further investigation of this important parameter. It is not possible to provide any conclusive estimate of relative infectiousness, as the estimates from the reviewed studies varied between 0 and 1.

scholarly journals When does proton pump inhibitor treatment become long term? A scoping review

2021 ◽  
Vol 8 (1) ◽  
pp. e000563
Author(s):  
Peter Fentz Haastrup ◽  
Dorte Ejg Jarbøl ◽  
Wade Thompson ◽  
Jane Møller Hansen ◽  
Jens Søndergaard ◽  
...  
Keyword(s):  
Proton Pump Inhibitor ◽  
Proton Pump ◽  
Cochrane Library ◽  
Clinical Context ◽  
Eligibility Criteria ◽  
Proton Pump Inhibitor Treatment ◽  
Common Definition ◽  
Definition Of ◽  
Inhibitor Treatment

ObjectiveProton pump inhibitor (PPI) use has risen substantially, primarily driven by ongoing use over months to years. However, there is no consensus on how to define long-term PPI use. Our objectives were to review and compare definitions of long-term PPI use in existing literature and describe the rationale for each definition. Moreover, we aimed to suggest generally applicable definitions for research and clinical use.DesignThe databases PubMed and Cochrane Library were searched for publications concerning long-term use of PPIs and ClinicalTrials.gov was searched for registered studies. Two reviewers independently screened the titles, abstracts, and full texts in two series and subsequently extracted data.ResultsA total of 742 studies were identified, and 59 met the eligibility criteria. In addition, two ongoing studies were identified. The definition of long-term PPI use varied from >2 weeks to >7 years. The most common definition was ≥1 year or ≥6 months. A total of 12/61 (20%) of the studies rationalised their definition.ConclusionThe definitions of long-term PPI treatment varied substantially between studies and were seldom rationalised.In a clinical context, use of PPI for more than 8 weeks could be a reasonable definition of long-term use in patients with reflux symptoms and more than 4 weeks in patients with dyspepsia or peptic ulcer. For research purposes, 6 months could be a possible definition in pharmacoepidemiological studies, whereas studies of adverse effects may require a tailored definition depending on the necessary exposure time. We recommend to always rationalise the choice of definition.

Abstract P391: Marine N-3 Fatty Acids Reduce Atherosclerosis Cardiovascular Disease: A Systemic Review and Meta-analysis of Clinical Trials

Circulation ◽  
2013 ◽  
Vol 127 (suppl_12) ◽  
Author(s):  
Akira Sekikawa ◽  
Nobutake Hirooka ◽  
Abhishek Vishnu ◽  
Vashudha Ahuja ◽  
Emmanuel Sampene ◽  
...  
Keyword(s):  
Cardiovascular Disease ◽  
Fatty Acids ◽  
Clinical Trials ◽  
Randomized Clinical Trials ◽  
Imaging Techniques ◽  
Meta Analysis ◽  
Quantitative Information ◽  
Systemic Review ◽  
Cochrane Library ◽  
Cardiac Imaging Techniques

Introduction: Although marine n-3 fatty acids are believed to be cardioprotective through their anti-arrhythmic, anti-thrombotic, anti-atherogenic and other effects, results from recent meta-analyses of marine n-3 fatty acids on cardiovascular disease (CVD) are controversial. We performed a meta-analysis of marine n-3 fatty acids on CVD outcomes in randomized clinical trials (RCTs) to test the hypothesis that marine n-3 fatty acids are anti-atherogenic. We also tested the hypothesis that such benefit is dose-dependent. Methods: A systematic review of English language articles using PubMed, EMBASE and Cochrane Library through Aug 2012 was performed selecting RCTs evaluating the effect of marine n-3 fatty acids intake for 2 years or more on cardiovascular diseases, coronary disease, arteriosclerosis, cardiac imaging techniques, and carotid artery ultrasound. Descriptive and quantitative information was extracted. Odds ratios were calculated for cardiac event outcome. Correlation coefficients were obtained from studies of which outcome is intima-media thickness (IMT) and coronary lumen diameter (CD). We converted the estimates into a single effect size; the log odds ratio and its corresponding standard error. Results: Of 14,236 citations retrieved, 13 studies were selected, including studies reporting IMT (n=3) and CD (n=2) and major CVD events (n=8). Overall, marine n-3 fatty acids significantly reduced atherosclerotic CVD (RR 0.94: 95%CI 0.90 to 0.99, p<0.05). There was no evidence of heterogeneity (p=0.65) or publication bias (p=0.37, Begg’s test). A sub-analysis among 8 studies of major CVD events showed the similar results (RR 0.94: 95% CI 0.89 to 0.99, p<0.05). Another sub-analysis among 4 studies excluding sudden cardiac death as an outcome showed RR of 0.91 (95% CI 0.82 to 1.02, p=0.097). A meta-regression analysis shows that dose of marine n-3 fatty acids was inversely associated with CVD outcome, although the association was not statistically significant (p=0.06). Conclusions: The result of our meta-analysis supports a modest anti-atherogenic effect of marine n-3 fatty acids. This benefit may be proportional to the amount of marine n-3 fatty acids consumed.

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