Standardizing tumor measurement on F-FDG PET is crucial for the routine clinical use of powerful PET-derived lymphoma prognostic factors such as metabolic tumor volume (MTV) and total lesion glycolysis (TLG). The recent proposal of an SUV of 4 as a new reference segmentation threshold for most aggressive lymphomas may homogenize volume-based metrics and facilitate their clinical application. This study compared MTV and TLG in primary mediastinal B-cell lymphoma (PMBCL) patients estimated using an SUV of 4 and the current threshold at 25% of SUV Baseline PET metrics were evaluated in 501 PMBCL patients from the IELSG37 trial.
View Article and Find Full Text PDFPurpose: Prior evidence suggests that patients' Health Related Quality of Life (HRQoL) worsens after COVID-19. This study aimed to investigate HRQoL in Italian patients post-hospitalization for COVID-19, focusing on changes in physical and mental HRQoL over time since COVID-19 diagnosis.
Methods: A cohort of patients hospitalized for COVID-19 at Molinette Hospital in Turin, Italy, was contacted post-discharge to assess HRQoL using the SF-36 questionnaire.
Charlson Comorbidity Index (CCI) is one of the most reliable indicators to assess the impact of multimorbidity on COVID-19-related outcomes. Moreover, the patient's clinical conditions are associated with SARS-CoV-2 outcomes. This study aimed to analyze the association between multimorbidity and COVID-19-related outcomes, evaluating whether the National Early Warning Score 2 (NEWS2) mediated these associations.
View Article and Find Full Text PDFThis work is the third in a series of articles dedicated to the EASY-NET network programme. The first article described the rationale, structure, and methodologies; while the second evaluated the adherence of individual audit&feedback A&F interventions tested in EASY-NET to literature recommendations. This contribution provides a concise summary of the effectiveness results of A&ented by clinical and organizational areas: chronic disease management, emergency territorial and hospital care for acute conditions, post-acute rehabilitation, hospital oncology care, childbirth, and caesarean sections.
View Article and Find Full Text PDFBackground: Enhanced recovery after surgery (ERAS) protocols are known to potentially improve the management and outcomes of patients undergoing colorectal surgery, with limited evidence of their implementation in hospital networks and in a large population. We aimed to assess the impact of the implementation of an ERAS protocol in colorectal cancer surgery in the entire region of Piemonte, Italy, supported by an audit and feedback (A&F) intervention.
Methods: A large, stepped wedge, cluster randomised trial enrolled patients scheduled for elective surgery at 29 general surgery units (clusters).
Objective: To evaluate the effectiveness of implementing the Enhanced Recovery After Surgery (ERAS) protocol in patients undergoing elective hysterectomy in a network of regional hospitals, supported by an intensive audit-and-feedback (A&F) approach.
Design: A multi-centre, stepped-wedge cluster randomised trial (ClinicalTrials.gov NCT04063072).
This is the second of a series of papers dedicated to the EASY-NET research programme (NET-2016-02364191). The rationale, structure and methodologies are described in the previous contribution. Scientific literature demonstrated that Audit & Feedback (A&F) is an effective strategy for continuous quality improvement and its effectiveness varies considerably according to factors that are currently little known.
View Article and Find Full Text PDFPurpose: To investigate whether intensive follow-up (INT) after surgery for endometrial cancer impact health-related quality of life (HRQoL) and healthcare costs compared to minimalist follow-up (MIN), in the absence of evidence supporting any benefit on 5-year overall survival.
Methods: In the TOTEM trial, HRQoL was assessed using the SF-12 and the Psychological General Well-Being (PGWB) questionnaires at baseline, after 6 and 12 months and then annually up to 5 years of follow-up. Costs were analyzed after 4 years of follow-up from a National Health Service perspective, stratified by risk level.
The design of hydrogels as mimetics of tissues' matrices typically disregards the viscous nature of native tissues and focuses only on their elastic properties. In the case of stem cell chondrogenesis, this has led to contradictory results, likely due to unreported changes in the matrices' viscous modulus. Here, by employing isoelastic matrices with Young's modulus of ≈12 kPa, variations in viscous properties alone (i.
View Article and Find Full Text PDFBackground: Optimal consolidation for young patilents with relapsed/refractory (R/R) follicular lymphoma (FL) remains uncertain in the rituximab era, with an unclear benefit of autologous stem cell transplantation (ASCT). The multicenter, randomized, phase III FLAZ12 (NCT01827605) trial compared anti-CD20 radioimmunotherapy (RIT) with ASCT as consolidation after chemoimmunotherapy, both followed by rituximab maintenance.
Patients And Methods: Patients (age 18-65 years) with R/R FL and without significant comorbidities were enrolled and treated with three courses of conventional, investigator-chosen chemoimmunotherapies.
Pancreatic ductal adenocarcinoma (PDA) has a dismal prognosis due to a lack of early diagnostic markers and effective therapy. In PDA patients, the glycolytic enzyme and plasminogen receptor alpha-enolase (ENO1) and the transcription factor far upstream element-binding protein 1 (FUBP1) are upregulated and elicit the production of autoantibodies (aAb) that discriminate healthy subjects from PDA patients, with the latter mostly directed to post-translational phosphorylated isoforms. Here, the correlation of prognosis with circulating ENO1 and FUBP1aAb, and their protein tissue expression was analyzed in PDA patients.
View Article and Find Full Text PDFImportance: Although active surveillance for patients with low-risk prostate cancer (LRPC) has been recommended for years, its adoption at the population level is often limited.
Objective: To make active surveillance available for patients with LRPC using a research framework and to compare patient characteristics and clinical outcomes between those who receive active surveillance vs radical treatments at diagnosis.
Design, Setting, And Participants: This population-based, prospective cohort study was designed by a large multidisciplinary group of specialists and patients' representatives.
Adults with obesity have a higher risk of hospitalization and high hospitalization-related healthcare costs. However, a predictive model for the risk of readmission in patients with severe obesity is lacking. We conducted a retrospective cohort study enrolling all patients admitted for severe obesity (BMI ≥ 40 kg/m) between 2009 and 2018 to the Istituto Auxologico Italiano in Piancavallo.
View Article and Find Full Text PDFBackground: Early hospital discharge planning can help to reduce the length of stay and unplanned readmission in high-risk patients. Therefore, it is important to select patients who can benefit from a personalized discharge planning based on validated tools. The modified Blaylock Risk Assessment Screening Score (BRASS) is routinely used in the Molinette Hospital (Turin, Italy) to screen patients at high risk for discharge, but the effectiveness of the discharge planning is uncertain in intermediate-risk patients.
View Article and Find Full Text PDFNon-small-cell lung cancer (NSCLC) is the second most diagnosed type of malignancy and the first cause of cancer death worldwide. Despite recent advances, the treatment of choice for NSCLC patients remains to be chemotherapy, often showing very limited effectiveness with the frequent occurrence of drug-resistant phenotype and the lack of selectivity for tumor cells. Therefore, new effective and targeted therapeutics are needed.
View Article and Find Full Text PDFThe identification of new effective therapeutic options for non-small-cell lung cancer (NSCLC) represents a crucial challenge in oncology. Recent studies indicate that cancer-associated fibroblasts (CAFs) participate in tumor progression by establishing a favorable microenvironment that promotes cancer progression. Therefore, the development of strategies inhibiting the interplay between CAFs and cancer cells is considered a winning approach for the development of effective anti-cancer drugs.
View Article and Find Full Text PDFHost genetic variability contributes to susceptibility to SARS-CoV-2 infection and COVID-19 evolution and the role of HLA system has not clearly emerged, suggesting the involvement of other factors. Studying response to vaccination with Spyke protein mRNA represents an ideal model to highlight whether the humoral or cellular responses are influenced by HLA. Four hundred and sixteen workers, vaccinated with Comirnaty beginning 2021, were selected within the Azienda Ospedaliera Universitaria "Città della Salute e della Scienza di Torino.
View Article and Find Full Text PDFThis is the first contribution of a series of interventions describing the EASY-NET research program (Bando Ricerca Finalizzata 2016, funds 2014-2015; NET-2016-02364191). Here, the objective is to illustrate the background and the research question, the structure and organization, the methodologies and the expected results of the programme. The main theme is audit&feedback (A&F), a proven and widespread technique for improving the quality of health care.
View Article and Find Full Text PDFPurpose: The main challenges in revision total hip arthroplasty (rTHA) are the treatment of the bone loss and the pre-operative planning. 3D-printed models may enhance pre-operative planning. The aim of the study is to compare the intra- and peri-operative results and costs for Paprosky type 3 rTHAs planned with 3D-printed models to ones accomplished with the conventional imaging techniques (X-rays and CT scan).
View Article and Find Full Text PDF