Mechanistic implications of the Mediterranean diet in patients with newly diagnosed Crohn's disease- multi-omic results from a prospective cohort.

Background: To decipher the mechanisms underlying the protective role of the Mediterranean diet (MED) in Crohn's disease (CD), we explored the implications of adherence to MED on CD course, inflammatory markers, microbial and metabolite composition.

Methods: Patients with newly diagnosed CD were recruited and followed prospectively. MED adherence was assessed by repeated food frequency questionnaires (FFQ), using a predefined IBDMED score, alongside validated MED adherence screeners.

Factors Associated With Biologic Therapy After Ileal Pouch-Anal Anastomosis in Patients With Ulcerative Colitis.

Background: Patients with ulcerative colitis (UC) undergoing proctocolectomy and ileal pouch-anal anastomosis (IPAA) may eventually require biologic therapy. Factors associated with biologic therapy after IPAA have not been previously studied.

Methods: All patients with UC after total proctocolectomy and IPAA who were followed at Rabin Medical Center comprehensive pouch clinic and who consented to prospective observational follow-up were included.

"Faith and a sunny day": Association of patient frailty with strain experienced by informal caregivers of older adults with non-muscle-invasive bladder cancer.

Introduction: Few studies have evaluated the potential effects of aging-related conditions like frailty in older adults with cancer on informal caregivers. Our objective was to evaluate the association between the sum total of the aging-related conditions of older adults with non-muscle-invasive bladder cancer (NMIBC) and the strain reported by their informal caregivers.

Materials And Methods: We conducted an explanatory sequential mixed methods cross-sectional survey study that recruited 81 dyads of older adults with NMIBC (age ≥ 65 at diagnosis) and their informal caregivers.

Discordant Effects of Janus Kinase Inhibition Ex Vivo on Inflammatory Responses in Colonic Compared to Ileal Mucosa.

Background And Aims: Janus kinase [JAK] inhibitors are used for treating inflammatory bowel diseases [IBD]. We aimed to identify the molecular effects of JAK inhibition in human intestinal mucosa, considering IBD location and phenotype.

Methods: Colonic and ileal explants from patients with ulcerative colitis [UC], Crohn's disease [CD], and non-IBD controls [NC] were assessed for levels of phosphorylated signal transducers and activators of transcription [p-STAT] and expression of inflammatory genes in response to an ex vivo JAK inhibitor [tofacitinib].

Geriatric assessment-derived deficit accumulation and patient-reported treatment burden in older adults with bladder cancer.

Background: When a person's workload of healthcare exceeds their resources, they experience treatment burden. At the intersection of cancer and aging, little is known about treatment burden. We evaluated the association between a geriatric assessment-derived Deficit Accumulation Index (DAI) and patient-reported treatment burden in older adults with early-stage, non-muscle-invasive bladder cancer (NMIBC).