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2022 ◽  
Vol 8 ◽  
Author(s):  
Manel Luján ◽  
Javier Sayas ◽  
Olga Mediano ◽  
Carlos Egea

Acute respiratory failure secondary to COVID-19 pneumonia may require a variety of non-pharmacological strategies in addition to oxygen therapy to avoid endotracheal intubation. The response to all these strategies, which include high nasal flow, continuous positive pressure, non-invasive ventilation, or even prone positioning in awake patients, can be highly variable depending on the predominant phenotypic involvement. Deciding when to replace conventional oxygen therapy with non-invasive respiratory support, which to choose, the role of combined methods, definitions, and attitudes toward treatment failure, and improved case improvement procedures are directly relevant clinical questions for the daily care of critically ill COVID-19 patients. The experience accumulated after more than a year of the pandemic should lead to developing recommendations that give answers to all these questions.


2021 ◽  
Author(s):  
Carole Lunny ◽  
Sai Surabi Thirugnanasampanthar ◽  
Sal Kanji ◽  
Nicola Ferri ◽  
Dawid Pieper ◽  
...  

Abstract Introduction: The exponential growth of published SRs (SRs) presents challenges for clinicians seeking to answer clinical questions. In 1997, an algorithm was created by Jadad et al. to choose the best SR across multiple but similar SRs with conflicting results. Our study aims to replicate assessments done by authors using the Jadad algorithm to determine: (i) if we chose the same SR as the authors; and (ii) if we would reach the same results.Methods and Analysis: We searched MEDLINE, Epistemonikos, and Cochrane Database of SRs. We included any study using the Jadad algorithm. We used consensus building strategies to operationalise the algorithm and to ensure a consistent approach to interpretation.Results: We identified 21 studies that used the Jadad algorithm to choose one or more SRs. In 62% (13/21) of cases, we were unable to replicate the Jadad assessment and ultimately chose a different SR than the authors. Overall, 18 out of the 21 (86%) independent Jadad assessments agreed in direction of the findings despite 13 having chosen a different SR.Conclusions: Our results suggest that the Jadad algorithm is not reproducible between users as there are no prescriptive instructions about how to operationalise the algorithm. In the absence of a validated algorithm, we recommend that healthcare providers, policy makers, patients and researchers address conflicts between review findings by choosing the SR(s) with meta-analysis of RCTs that most closely resemble their clinical, public health, or policy question, are the most recent, comprehensive (i.e. in terms of number of included RCTs), and at the lowest risk of bias.


2021 ◽  
Vol 11 (4(42)) ◽  
pp. 45-52
Author(s):  
T. Znamenska ◽  
O. Vorobiova

The issue of feasibility and effectiveness of probiotics use in newborns is still discussable. A position letter of the Committee on nutrition of the European Society for Pediatric NutritionGastroenterology, Hepatology, and(ESPGHAN) and the Working group of the ESPGHAN on probiotics and prebiotics issues was published in May 2020 in “Pediatric Gastroenterology and Nutrition” magazine as for the use of probiotics in premature newborns. The third part of the literature continues with the position paper and the results of many randomized controlled clinical trials of probiotics. The article considers the answers to 6 clinical questions posed by the working group of the Committee to assess the feasibility of use, routes of administration, dosage and duration of use, as well as the effectiveness and quality of probiotic drugs. It was proved that probiotics, in general, could decrease the level of necrotising enterocolitis, sepsis, and mortality. On the other hand, an increasing number of commercial products containing probiotics of non optimal quality are available. In addition, a large number of departments in the world regularly suggest probiotic supplements as a treatment standard despite the absence of any solid evidence. Moreover, the emphasis was placed on issues of safety of probiotic supplements for premature newborns. Guarantee of quality of probiotic product is deliverance of probiotic strains by transfer genes of resistance to antibiotics, the ability to regularly detect sepsis while using probiotics.


2021 ◽  
Author(s):  
Christine Laine ◽  
Darilyn V. Moyer ◽  
Deborah Cotton
Keyword(s):  

2021 ◽  
Author(s):  
Carole Lunny ◽  
Sai Surabi Thirugnanasampanthar ◽  
Salman Kanji ◽  
Nicola Ferri ◽  
Dawid Pieper ◽  
...  

Abstract Introduction: An increasing growth of systematic reviews (SRs) presents notable challenges for decision-makers seeking to answer clinical questions. In 1997, an algorithm was created by Jadad to assess discordance in results across SRs on the same question. Our study aims to (a) replicate assessments done in a sample of studies using the Jadad algorithm to determine if the same SR would have been chosen, (b) evaluate the Jadad algorithm in terms of utility, efficiency, and comprehensiveness, and (c) describe how authors address discordance in results across multiple SRs. Methods and Analysis: We will use a database of 1218 overviews (2000-2020) created from a bibliometric study as the basis of our search for studies assessing discordance (called Discordant Reviews). This bibliometric study searched MEDLINE (Ovid), Epistemonikos, and Cochrane Database of Systematic Reviews for overviews. We will include any study using Jadad (1997) or another method to assess discordance. The first 30 studies screened at the full-text stage by two independent reviewers will be included. We will replicate the authors’ Jadad assessments. We will compare our outcomes qualitatively and evaluate the differences between our Jadad assessment of discordance and the authors’ assessment. Ethics and Dissemination: No ethics approval was required as no human subjects were involved. In addition to publishing in an open-access journal, we will disseminate evidence summaries through formal and informal conferences, academic websites, and across social media platforms. This is the first study to comprehensively evaluate and replicate Jadad algorithm assessments of discordance across multiple SRs.


2021 ◽  
Vol 3 (Supplement_6) ◽  
pp. vi28-vi28
Author(s):  
Junya Fukai ◽  
Takahiro Sasaki ◽  
Toshikazu Yamoto ◽  
Yasuo Nakai ◽  
Masamichi Ishii ◽  
...  

Abstract Introduction: In glioma patients, epilepsy not infrequently occurred and anti-epileptic drugs (AEDs) are commonly used. In this study, we revealed the real-world data on clinical practice of glioma-related epilepsy in Wakayama Medical University Hospital (WMUH). Methods. We collected clinical and molecular data of glioma patients operated at WMUH from January 1996 to December 2020 and analyzed the data to answer clinical questions as follows: 1) location/histology related GRE, 2) molecular features related GRE, 3) prophylactic AEDs and postoperative seizure, 4) tumor progression and convulsion, 5) GRE and survival. Results. Fifty-five of 113 glioma patients (49%) presented with seizure. CQ1. In tumors located at frontal, temporal and parietal lobe, the occurrence rate of GRE was 27/39 (69%), 13/19 (69%) and 9/14 (64%), respectively. Patients with glioblastoma, astrocytic tumors and oligodendroglial tumors presented with GRE at the rate of 26/54 (48%), 14/30 (47%) and 12/13 (92%), respectively. CQ2. GRE occurred in tumors with IDH mutated (16 cases, 29%), TERT mutated (32 cases, 58%) and MGMT methylated (32 cases, 58%). CQ3. Seizure in peri- or postoperative period occurred in 14 cases (12%); 4 cases in AED(+) group (4/29, 14%) and 10 cases in AED(-) group (10/84, 12%). CQ4. Tumor progression became apparent at the time of seizure in 12 cases (12/55, 22%). CQ5. According to the prognostic IDH/TERT classification of diffuse glioma cases (n = 94), overall survival (OS) times of GRE(+) cases tended to be longer than that of GRE(-) ones, especially in IDH wildtype/TERT mutated group (22.7 months vs. 8.3 months, p = 0.0397). Conclusion. GRE is likely associated with specific clinical and molecular features. Seizure in glioma patients can occur in specific situation regardless of the use of AEDs. Possible better prognosis of GRE(+) cases requires further investigation.


2021 ◽  
Vol 30 (162) ◽  
pp. 210200
Author(s):  
Winfried Randerath ◽  
Johan Verbraecken ◽  
Christel A.L. de Raaff ◽  
Jan Hedner ◽  
Simon Herkenrath ◽  
...  

Treatment of obstructive sleep apnoea (OSA) in adults is evolving, as new therapies have been explored and introduced in clinical practice, while other approaches have been refined or reconsidered. In this European Respiratory Society (ERS) guideline on non-continuous positive airway pressure (CPAP) therapies for OSA, we present recommendations determined by a systematic review of the literature. It is an update of the 2011 ERS statement on non-CPAP therapies, advanced into a clinical guideline. A multidisciplinary group of experts, including pulmonary, surgical, dentistry and ear–nose–throat specialists, methodologists and patient representatives considered the most relevant clinical questions (for both clinicians and patients) relating to the management of OSA. Eight key clinical questions were generated and a systematic review was conducted to identify published randomised clinical trials that answered these questions. We used the GRADE (Grading of Recommendations Assessment, Development and Evaluation) approach to assess the quality of the evidence and the strength of recommendations. The resulting guideline addresses gastric bypass surgery, custom-made dual-block mandibular advancement devices, hypoglossal nerve stimulation, myofunctional therapy, maxillo-mandibular osteotomy, carbonic anhydrase inhibitors and positional therapy. These recommendations can be used to benchmark quality of care for people with OSA across Europe and to improve outcomes.


2021 ◽  
Vol 61 (1) ◽  
Author(s):  
Sueli Carneiro ◽  
Penelope Esther Palominos ◽  
Sônia Maria Alvarenga Anti ◽  
Rodrigo Luppino Assad ◽  
Rafaela Silva Guimarães Gonçalves ◽  
...  

AbstractPsoriatic arthritis (PsA) is a chronic and systemic immune disease characterized by inflammation of peripheral and/or axial joints and entheses in patients with psoriasis (PsO). Extra-articular and extracutaneous manifestations and numerous comorbidities can also be present. These recommendations replace the previous version published in May 2013. A systematic review of the literature retrieved 191 articles that were used to formulate 12 recommendations in response to 12 clinical questions, divided into 4 sections: diagnosis, non-pharmacological treatment, conventional drug therapy and biologic therapy. These guidelines provide evidence-based information on the clinical management for PsA patients. For each recommendation, the level of evidence (highest available), degree of strength (Oxford) and degree of expert agreement (interrater reliability) are reported.


Author(s):  
Keisuke Matsusaki ◽  
Kuniaki Aridome ◽  
Shigenobu Emoto ◽  
Hiroaki Kajiyama ◽  
Nobumasa Takagaki ◽  
...  

AbstractPatients with peritoneal dissemination (PD) caused by abdominal malignancies are often associated with massive ascites, which shows extremely dismal prognosis because of the discontinuation of systemic chemotherapy mostly due to poor performance status. Many treatment methods, such as simple drainage, peritoneovenous shunting (PVS) and cell-free and concentrated reinfusion therapy (CART), have been used for symptom relief. However, the clinical efficacies of these methods have not been fully investigated yet. Recently, we developed the Clinical Practice Guideline for PD caused by various malignancies according to "Minds Clinical Practice Guideline Development Guide 2017". In this guideline, we systematically reviewed information on clinical diagnosis and treatments for PD using PubMed databases (2000 – 2020), and clarified the degree of recommendation for clinical questions (CQ). The evidence level was divided into groups by study design and quality. The literature level and a body of evidence were evaluated in reference to the Grading of Recommendations, Assessment, Development and Evaluation (GRADE) system. Based on the results of systematic review, the strength of the recommendations was evaluated at a consensus meeting of the Guideline Committee. This is the English synopsis of the part of treatment of malignant ascites in Clinical Practice Guideline for PD, 2021 in Japanese. The guidelines summarize the general aspect of the treatment of malignant ascites and statements with recommendation strengths, evidence levels, agreement rates and future perspective for four raised clinical questions.


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