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One of the challenges of treating schizophrenia is how to improve persistence with outpatient treatments. Lengthening community life by improving persistence and preventing relapse and rehospitalization can have positive influence on the patients' personal recovery and well-being. In Japan, there is \"Medical Expenses for Services and Supports for Persons with Disabilities\" (\"Jiritsu-shien-iryo-hi\" in Japanese) which is the public financial support system for psychiatric outpatient treatments. However, it is not clear how this financial support affects persistence with outpatient treatments for patients with schizophrenia. The purpose of the study is to investigate how the financial support affects persistence with outpatient treatments for schizophrenia. Data of outpatients who visited the clinic between October 1, 2006 and September 30, 2016 was collected. The variables for the analysis were continuation and discontinuation of treatment of those who used the financial support (user) and those who did not (nonuser). The covariates were sex, age, time from onset of the disease to first visit to the clinic, number of hospitalizations in the past, use of psychiatric day care, and use of psychiatric home nursing care. Kaplan-Meier analysis was performed using propensity score matching. The observation period was five years from the first visit to the clinic. Among 1155 patients who were diagnosed with schizophrenia, 718 were excluded, based on the exclusion criteria. The propensity score matching was performed for 437 patients, and the subjects for the final analysis were 278. Average survival period was 1.09 (SD ±1.66) years for nonuser, 3.02 (SD ±1.77) years for users, and users exhibited a significantly longer number of years of outpatient treatments ( <0.001). The results indicated that use of the financial support can contribute to persistence with outpatient treatments.

Cancer‐associated fibroblasts contribute to cancer progression that is caused by epithelial–mesenchymal transition (EMT). Recently, mesenchymal stem cells (MSCs) were found to be the major candidate involved in the development of tumor‐promoting cancer stroma. Here we report that α‐smooth muscle actin‐positive myofibroblast‐like cells originating from MSCs contribute to inducing EMT in side population cells of pancreatic cancer. More importantly, MSC‐derived myofibroblasts function to maintain tumor‐initiating stem cell‐like characteristics, including augmenting expression levels of various stemness‐associated genes, enhancing sphere‐ forming activity, promoting tumor formation in a mouse xenograft model, and showing resistance to anticancer drugs. Furthermore, both γ‐secretase inhibitor and siRNA directed against Jagged‐1 attenuated MSC‐associated E‐cadherin suppression and sphere formation in pancreatic cancer side population cells. Thus, our results suggest that MSC‐derived myofibroblasts play important roles in regulating EMT and tumor‐initiating stem cell‐like properties of pancreatic cancer cells through an intermediating Notch signal.

Purpose This randomized phase II trial compared tegafur–uracil/leucovorin (UFT/LV) plus oxaliplatin (TEGAFOX) to UFT/LV as adjuvant chemotherapy for patients with high-risk stage II/III colorectal cancer. Methods From 2010 to April 2015, 159 patients who underwent curative resection were randomly assigned to receive TEGAFOX (85 mg/m 2 oxaliplatin on days 1 and 15, 300 mg/m 2 /day UFT and 75 mg/day LV on days 1–28, every 35 days for five cycles) or UFT/LV. The primary study endpoint was disease-free survival. Results The 3-year disease-free survival rate was 84.2% in the TEGAFOX arm, versus 62.1% for UFT/LV. The stratified hazard ratio for disease-free survival for TEGAFOX compared to UFT/LV was 0.338 ( P < 0.01). The incidence of any-grade adverse events was significantly higher in the TEGAFOX arm (96.1%) than in the UFT/LV arm (76.6%; P < 0.01). The rates of any-grade neutropenia, thrombocytopenia, aspartate aminotransferase/alanine aminotransferase elevation, and peripheral sensory neuropathy were higher in the TEGAFOX group, whereas the incidence of grade ≥ 3 adverse events did not differ between the groups. Conclusions TEGAFOX is an additional adjuvant chemotherapy option for high-risk stage II/III colorectal cancer. Trial registration UMIN ID: 000007696, date of registration: April 10, 2012

INTRODUCTION The use of anti‐epileptic drugs (AEDs) in degenerative dementia (DD) remains uncertain. We aimed to evaluate the association of early AED administration with subsequent DD occurrence. METHODS Using a large nationwide database, we enrolled patients newly diagnosed with epilepsy from 2014 to 2019 (n = 104,225), and using propensity score matching, we divided them into treatment (those prescribed AEDs in 2014) and control groups. The primary outcome was subsequent DD occurrence in 2019. RESULTS Overall, 4489 pairs of patients (2156 women) were matched. The odds ratio (treatment/control) for DD occurrence was 0.533 (95% confidence interval: 0.459–0.617). The DD proportions significantly differed between the treatment (340/4489 = 0.076) and control (577/4489 = 0.129) groups. DISCUSSION Among patients newly diagnosed with epilepsy, compared to non‐use, early AED use was associated with a lower occurrence of subsequent DD. Further investigations into and optimization of early intervention for epilepsy in DD are warranted. Highlights Anti‐epileptic drug (AED) use before epilepsy diagnosis was linked with a lower subsequent degenerative dementia (DD) occurrence. Identifying the epileptic phenotype was crucial for justifying early AED use in DD. AED use with an epilepsy diagnosis did not pose an additional risk of DD. The potential contribution of combination drug therapy to the strategy was noted.

Anti-platelet agents or anticoagulants are administered for patients with multiple myeloma (MM) receiving immunomodulatory drugs (IMiDs) to prevent thrombotic events (TEs). However, there is a discrepancy between current guidelines and clinical practice in thromboprophylaxis and the varied incidence of TEs depending on patient cohort. Therefore, a consensus on the optimal thromboprophylactic strategy is needed. To determine an appropriate strategy for the prevention of TEs in MM patients receiving IMiDs, we performed a retrospective single-institution analysis. In total, 95 MM patients (62% male, median age 65 years, range 30–85 years) from November 2008 to January 2018 were recruited, and 140 cases were analyzed in the medical-record-based study. Thromboprophylactic drugs were given to 69% of patients, anti-platelet agents to 66%, and anticoagulants to 3.0%. Seven TEs (5.0%) and six bleeding events (4.3%) were observed, but no patients died from thrombohemorrhage. The median follow-up period was 184 days (range 21–2224), and the cumulative TE incidence was 1.7% at 3 months, 7.0% at 1 year, and 12.5% at 3 years. Multivariate analysis determined that age > 70 years (p = 0.012) and BMI < 18.5 kg/m2 (p = 0.042) were the significant risk factors of TE. A low incidence of TEs was observed despite the low adherence to guideline recommendations for anticoagulant administration. These results suggest that anti-platelet agents are sufficient for thromboprophylaxis. A high-risk group of TEs in MM patients receiving IMiDs was identified, and a larger study is needed to confirm these findings.