Publications by authors named "Guyot P"

Article Synopsis
  • The Phase 3 XTEND-1 trial demonstrated that efanesoctocog alfa provides better bleed protection than standard factor VIII (FVIII) replacement therapies for patients with severe hemophilia A.
  • A systematic literature review was conducted to compare bleeding outcomes between efanesoctocog alfa and different types of FVIII therapies, using statistical methods to analyze annualized bleeding rates (ABRs).
  • Results showed that efanesoctocog alfa was linked to significantly fewer annual bleeds, averaging 2.2 fewer versus extended half-life therapies and 3.6 fewer versus standard therapies.
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Introduction: The phase 3 XTEND-1 trial (NCT04161495) demonstrated that efanesoctocog alfa prophylaxis provided superior bleed protection compared with pre-trial factor VIII (FVIII) prophylaxis in patients with severe haemophilia A. The aim of this study was to indirectly compare the efficacy of efanesoctocog alfa with non-factor replacement therapy emicizumab in adolescent and adult patients with severe haemophilia A without inhibitors.

Methods: A systematic literature review was conducted to identify phase 3 trials of emicizumab.

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Background: Dupilumab and mepolizumab have shown efficacy and safety in treating chronic rhinosinusitis with nasal polyps (CRSwNP).

Objective: Without available results from head-to-head randomized control trials (RCTs) comparing dupilumab with other biologics, we conducted an indirect treatment comparison (ITC) with mepolizumab.

Methods: A systematic literature review identified RCTs of biologics in CRSwNP.

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Survival extrapolation often plays an important role in health technology assessment (HTA), and there are a range of different approaches available. Approaches that can leverage external evidence (i.e.

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Natural whey starters (NWS) are cultures with undefined multiple-strains species commonly used to speed up the fermentation process of cheeses. The aim of this study was to explore the diversity and the viability of Comté cheese NWS microbiota. Culture-dependent methods, i.

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Aim: To compare the efficacy and safety of insulin glargine-300 once daily (Gla-300) with insulin degludec/aspart (IDegAsp) once daily in patients with type 2 diabetes (T2D) inadequately controlled on oral anti-diabetic drugs (OADs).

Materials And Methods: A systematic literature review of randomized controlled trials was followed by an indirect treatment comparison of studies involving insulin naïve adults, inadequately controlled [glycated haemoglobin (HbA1c) ≥7.0%] on OADs, who received Gla-300 or IDegAsp once daily.

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Objectives: Evaluate the ability of predicting the ratings of perceived exertion from the external load variables in professional soccer players through a chronological perspective (i.e., past features values are considered additional features) through machine learning models by considering the playing position.

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Objectives: In randomized-controlled crossover design trials, overall survival (OS) treatment effect estimates are often confounded by the control group benefiting from treatment received post-progression. We estimated the adjusted OS treatment effect in EMPOWER-Lung 1 (NCT03088540) by accounting for the potential impact of crossover to cemiplimab among controls and continued cemiplimab treatment post-progression.

Methods: Patients were randomly assigned 1:1 to cemiplimab 350 mg every 3 weeks (Q3W) or platinum-doublet chemotherapy.

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Backgound: Lenalidomide-based regimens are commonly used for early relapse in patients with relapsed and/or refractory multiple myeloma (RRMM) receiving at least one prior line of therapy. In the absence of head-to-head comparison, matching-adjusted indirect comparison (MAIC) was conducted to demonstrate efficacy and safety of isatuximab+carfilzomib+dexamethasone (Isa-Kd) versus daratumumab + lenalidomide + dexamethasone (Dara-Rd) in RRMM.

Methods: Patient-level data from IKEMA trial (Isa-Kd, n = 179) were matched to aggregate data from POLLUX (Dara-Rd, n = 286).

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Introduction: The efficacy of sarilumab and upadacitinib, in combination with disease-modifying antirheumatic drugs (DMARDs), was demonstrated in phase 3 clinical trials of patients with rheumatoid arthritis (RA) refractive to previous biologic DMARDs. In the absence of head-to-head clinical trials, the matching-adjusted indirect comparison (MAIC) and simulated treatment comparison (STC) estimate the relative efficacy of sarilumab and upadacitinib in patients with RA who had an inadequate response to previous biologic DMARDs.

Methods: Patient-level data for sarilumab were obtained from the TARGET trial (NCT01709578) and published aggregate data for upadacitinib were obtained from the SELECT-BEYOND trial (NCT02706847).

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Article Synopsis
  • The study focuses on evaluating the effectiveness of cemiplimab, an immune-oncology therapy, for treating advanced non-small-cell lung cancer (NSCLC) with high PD-L1 expression, comparing it to pembrolizumab and other therapies in clinical trials from 2010-2020.
  • A systematic review and network meta-analysis were conducted, indicating that cemiplimab significantly improves progression-free survival (PFS) and objective response rate (ORR) compared to pembrolizumab, while showing comparable overall survival (OS) rates.
  • The analysis revealed no significant differences in severe adverse events between cemiplimab and pembrolizumab, suggesting similar safety profiles for both treatments
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Objectives: This study aimed to evaluate the cost-effectiveness, from a US commercial payer perspective, of cemiplimab versus other first-line treatments for advanced non-small cell lung cancer with programmed death-ligand 1 expression ≥50%.

Methods: A 30-year "partitioned survival" model was constructed. Overall survival and progression-free survival were estimated by applying time-varying hazard ratios from a network meta-analysis of randomized clinical trials.

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Background: Currently, five biologic treatment options are available for use in patients with uncontrolled persistent asthma: three interleukin (IL)-5 antagonists, which either bind to the anti-IL-5 ligand (mepolizumab, reslizumab) or to the IL-5 receptor (benralizumab); one anti-immunoglobulin E (anti-IgE) therapy (omalizumab); and one anti-IL-4/IL-13 therapy (dupilumab). To date, no comparative data from head-to-head clinical trials are available for these biologics.

Objective: An indirect treatment comparison (ITC) of dupilumab versus each of the anti-IL-5 and anti-IgE therapies using the endpoints of annualized severe asthma exacerbation rates and change in pre-bronchodilator forced expiratory volume in 1 s (FEV).

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The specificity of dairy Protected Designation of Origin (PDO) products is related to their "terroir" of production. This relationship needs better understanding for efficient and sustainable productions preserving the agroecological equilibrium of agroecosystems, especially grasslands. Specificity of PDO Comté cheese was related to the diversity of natural raw milk bacterial communities, but their sources need to be determined.

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Most cutaneous squamous cell carcinomas (CSCCs) can be treated with surgical excision or radiation; however, approximately 1% of patients develop advanced disease. In 2018, the FDA approved cemiplimab-rwlc as the first programmed cell death-1 (PD-1) monoclonal antibody for the treatment of patients with metastatic CSCC or locally advanced CSCC who are not candidates for curative surgery or curative radiation. In June 2020, pembrolizumab, another PD-1 monoclonal antibody, was approved for the treatment of patients with recurrent or metastatic CSCC who are not candidates for curative surgery or radiation.

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Background: Among patients with chronic rhinosinusitis with nasal polyps (CRSwNP), randomized clinical trials (RCTs) of biologics, such as anti-interleukin-4/interleukin-13 (dupilumab) and anti-immunoglobulin E (omalizumab), have demonstrated efficacy compared with intranasal corticosteroids (INCS). However, no head-to-head RCTs exist between biologics.

Objective: To perform an indirect treatment comparison (ITC) of the efficacy of biologics plus INCS versus placebo (INCS) as a common comparator.

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Aims: Glucagon-like peptide-1 receptor agonists (GLP-1 RAs) are the recommended first injectable therapy in type 2 diabetes. However, long-term persistence is suboptimal and partly attributable to gastrointestinal tolerability, particularly during initiation/escalation. Gradual titration of fixed-ratio combination GLP-1 RA/insulin therapies may improve GLP-1 RA gastrointestinal tolerability.

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Aim: To assess the efficacy and safety of iGlarLixi, a fixed-ratio combination of insulin glargine 100 U/mL and lixisenatide, relative to premix insulin and other insulin options through network meta-analysis.

Methods: A systematic literature search identified randomized controlled trials (RCTs) comparing iGlarLixi, premix insulin or basal insulin (BI) in combination with meal-time insulin, in people inadequately controlled with BI. Eligible RCTs were compared using Bayesian network meta-analysis.

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Aims: To estimate the relative treatment effect between the fixed-ratio combinations iGlarLixi and IDegLira (glucagon-like peptide 1 receptor agonist with basal insulin) in people with type 2 diabetes inadequately controlled on a glucagon-like peptide 1 receptor agonist.

Materials And Methods: A systematic literature review of randomized controlled trials followed by an indirect treatment comparison was performed to compare the efficacy and safety of the available fixed-ratio combinations. Main outcomes were glycated haemoglobin (HbA1c) change and target achievement [<6.

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The analysis of the BRAF mutational status has been established as a standard procedure during diagnosis of advanced malignant melanoma due to the fact that BRAF inhibitors constitute a cornerstone in the treatment of metastatic disease. However, the general impact of BRAF mutational status on survival remains unclear. Our study aimed to assess the underlying prognostic significance of BRAF mutant versus wild type (WT) malignant melanoma on overall survival (OS), disease-free survival (DFS) and progression-free survival (PFS).

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