Risultati per: Collegamento dieta ricca di grassi e cancro al colon-retto

La conferma da uno studio svolto in Finlandia

Non adottandole il corpo più vecchio di 4 anni rispetto all’età

Circulation, Volume 148, Issue Suppl_1, Page A14540-A14540, November 6, 2023. Introduction:Cardiovascular disease (CVD) and cancer share a common risk factor: chronic toxic stress/allostatic load (AL). Our previous research found that a 1-point increase in AL is linked to a 25-30% higher risk of major cardiac events (MACE) in prostate cancer patients.Hypothesis:Higher AL is associated with increased MACE risk in patients with breast, lung, and colon cancer.Methods:Patients ≥18 years diagnosed for the first time with the mentioned 3 cancers of interest between 2010-2019 at a large, hybrid academic-community practice were included in this retrospective cohort study. AL was modeled as an ordinal measure (0-11;Table 1). Adjusted Fine-Gray Cox proportional hazard regressions estimated the impact of AL pre- and 60 days post- cancer diagnosis on 2-year MACE.Results:Demographic characteristics are summarized in Table 1. Two-year mace MACE occurred in 12.3%, 23.3%, and 9.7% of breast, lung, and colon cancer patients, respectively. Heart failure was the most common MACE, observed in 7.9%, 14.4%, and 4.8% of breast, lung, and colon cancer patients, respectively. Before cancer diagnosis, a 1-point increase in AL raised MACE risk by 11% (aHR=1.11, 95% CI 1.07-1.16) in breast cancer, 18% (aHR=1.18, 95% CI 1.11-1.25) in lung cancer, and 9% (aHR=1.09, 95% CI 1.01-1.18) in colon cancer. After cancer diagnosis, a 1-point increase in AL increased MACE risk by 10% (aHR=1.10, 95% CI 1.06-1.15) in breast cancer and 19% (aHR=1.19, 95% CI 1.12-1.25) in lung cancer, but was not statistically significant in colon cancer (aHR=1.07, 95% CI 0.99-1.16).Conclusion(s):Higher AL levels prior to breast, lung, and colon cancer diagnoses are associated with increased MACE risk. Thus, effective implementation of patient-centered communication considering stress levels, stressors, and coping mechanisms is necessary during cardiovascular screening for these cancer patients. Further prospective studies are needed.

Riduce il rischio di malattie cardiache e ictus

The purpose of this American Gastroenterological Association (AGA) Institute Clinical Practice Update (CPU) is to review the available evidence and provide expert commentary on the current landscape of artificial intelligence in the evaluation and management of colorectal polyps.

Ministro, puntare su educazione alimentare a partire da scuole

Introduction
Follow-up after an episode of colonic diverticulitis is a common indication for colonoscopy, even though studies have shown a low risk of positive findings in this population. Our objective is to investigate colon capsule endoscopy (CCE) as a follow-up examination in patients with colonic diverticulitis compared with colonoscopy, particularly regarding patient satisfaction and clinical performance.

Methods and analysis
We will conduct a single-centre prospective randomised controlled trial. Patients seen at Odense University Hospital with acute diverticulitis confirmed by CT will be included and randomised to either follow-up by colonoscopy or CCE. Detection of suspected cancer, more than two polyps or any number of polyps larger than 9 mm in CCE will generate an invitation to a diagnostic colonoscopy for biopsies or polyp removal. We will compare colonoscopy and CCE regarding patient satisfaction and tolerance, the number of complete examinations, the number of patients referred to a subsequent colonoscopy after CCE and the prevalence of diverticula, polyps, cancers and other abnormal findings.

Ethics and dissemination
Informed consent will be obtained from all participants before randomisation. The study was approved by the regional ethics committee (ref. S-20210127) and the Danish Data Protection Agency (ref. 22/43235). After completion of the trial, we plan to publish two articles in high-impact journals. One article on both primary and secondary outcomes.

Trial registration number
NCT05700981.

This randomized clinical trial compares the efficacy and safety of avelumab as a second-line treatment in patients with deficient mismatch repair and/or microsatellite instability (dMMR/MSI) metastatic colorectal cancer (mCRC) who had not been treated previously with immunotherapeutic agents and in whom standard first-line treatment failed with standard second-line treatment.

I ricercatori dell’Istituto Humanitas hanno identificato un ceppo di batteri in grado di produrre molecole che rendono “visibili” le cellule tumorale al sistema immunitario