Pharmacologic Normalization of Pancreatic Cancer-Associated Fibroblast Secretome Impairs Prometastatic Cross-Talk With Macrophages.

Background & Aims: Cancer-associated fibroblasts (CAFs) from pancreatic adenocarcinoma (PDA) present high protein synthesis rates. CAFs express the G-protein-coupled somatostatin receptor sst1. The sst1 agonist SOM230 blocks CAF protumoral features in vitro and in immunocompromised mice.

Estimation of influenza-attributable burden in primary care from season 2014/2015 to 2018/2019, France.

Influenza viruses cause seasonal epidemics whose intensity varies according to the circulating virus type and subtype. We aim to estimate influenza-like illness (ILI) incidence attributable to influenza viruses in France from October 2014 to May 2019. Physicians participating in the French Sentinelles network reported the number of patients with ILI seen in consultation and performed nasopharyngeal swabs in a sample of these patients.

Adaptation of independent midwives to the COVID-19 pandemic: A national descriptive survey.

Objective: The main objective of this survey was to identify how independent midwives, mainly working in primary care, adapted their practices at the beginning of the COVID-19 pandemic in France. Our assumption was that this practice adaptation would vary according to both geographical area (timing of pandemic effect) and whether they practiced alone or in a group.

Design: We conducted an online national survey of independent midwives in France from March 16-23, 2020.

Adverse outcomes of proton pump inhibitors in patients with chronic kidney disease: The CKD-REIN cohort study.

Aims: Long-term use of proton pump inhibitors (PPIs) has been associated with adverse kidney events in the general population, but their impact among chronic kidney disease (CKD) patients is unclear. We studied the prevalence and incidence (new users) of PPI prescriptions and their relation to kidney outcomes and mortality in CKD patients.

Methods: We collected drug prescriptions prospectively in a cohort of 3023 nephrology outpatients with CKD stages 2-5 at inclusion.

Impact of the IDEA Collaboration Study Results on Clinical Practice in France for Patients With Stage III Colon Cancer: A National GERCOR - PRODIGE Survey.

Background: The IDEA collaboration showed that the type and duration of adjuvant chemotherapy in stage III colon cancer (CC) could be adjusted according to the schedule of chemotherapy and the level of risk. We aimed at evaluating the implementation of IDEA's results in real-life practice for stage III CC.

Material And Methods: All clinicians registered in the French oncology cooperative groups GERCOR, FFCD, and UNICANCER GI mailing lists were invited to participate to an online anonymized nationwide survey from January 30, 2019 to March 31, 2019.

Triplet combination of durvalumab, tremelimumab, and paclitaxel in biliary tract carcinomas: Safety run-in results of the randomized IMMUNOBIL PRODIGE 57 phase II trial.

Background: The IMMUNOBIL PRODIGE 57 trial is a non-comparative randomized phase II study assessing the efficacy and safety of the durvalumab (an anti-PD-L1) and tremelimumab (an anti-CTLA4) combination with or without weekly paclitaxel in patients with advanced biliary tract carcinoma (BTC) after failure of platinum-based chemotherapy. Taxanes have already been safely combined with immune checkpoint inhibitors in other tumors. We report results of the 20-patient safety run-in.

Nutrition and physical activity: French intergroup clinical practice guidelines for diagnosis, treatment and follow-up (SNFGE, FFCD, GERCOR, UNICANCER, SFCD, SFED, SFRO, ACHBT, AFC, SFP-APA, SFNCM, AFSOS).

This document is a summary of the French intergroup guidelines regarding the nutrition and physical activity (PA) management in digestive oncology. This collaborative work was produced under the auspices of all French medical and surgical societies involved in digestive oncology, nutrition and supportive care. It is based on published guidelines, recent literature review and expert opinions.

Eculizumab as an emergency treatment for adult patients with severe COVID-19 in the intensive care unit: A proof-of-concept study.

Background: Complement pathway inhibition may provide benefit for severe acute respiratory illnesses caused by viral infections such as COVID-19. We present results from a nonrandomized proof-of-concept study of complement C5 inhibitor eculizumab for treatment of severe COVID-19.

Methods: All patients ( = 80) with confirmed SARS-CoV-2 infection and severe COVID-19 admitted to our intensive care unit between March 10 and May 5, 2020 were included.

Corticosteroid treatment in severe COVID-19 patients with acute respiratory distress syndrome.

BACKGROUNDCorticosteroids are widely used in patients with COVID 19, although their benefit-to-risk ratio remains controversial.METHODSPatients with severe COVID-19-related acute respiratory distress syndrome (ARDS) were included from December 29, 2019 to March 16, 2020 in 5 tertiary Chinese hospitals. Cox proportional hazards and competing risks analyses were conducted to analyze the impact of corticosteroids on mortality and SARS-CoV-2 RNA clearance, respectively.

Systematic Nerve Sparing during Surgery for Deep-infiltrating Posterior Endometriosis Improves Immediate Postoperative Urinary Outcomes.

Study Objective: Evaluate the feasibility and risk-benefit ratio of systematic nerve sparing by complete dissection of the inferior hypogastric nerves and afferent pelvic splanchnic nerves during surgery for deep-infiltrating endometriosis (DIE) on the basis of complication rates and postoperative bladder morbidity.

Design: Observational before (2012-2014)-and-after (2015-2017) study based on a prospectively completed database of all patients treated medically or surgically for endometriosis.

Setting: Unicentric study at the Centre Hospitalier Intercommunal de Poissy-St-Germain-en-Laye.

Risk of early neurodevelopmental disorders associated with in utero exposure to valproate and other antiepileptic drugs: a nationwide cohort study in France.

Information available on the risks of neurodevelopmental disorders (NDs) associated with in utero exposure to valproate (VPA) and to other antiepileptic drugs (AEDs) is limited. A nationwide population-based cohort study was conducted based on comprehensive data of the French National Health Data System (SNDS). Liveborn infants without brain malformation, born between January 2011 and December 2014, were followed from birth up to December 2016.

French hepatitis C care cascade: substantial impact of direct-acting antivirals, but the road to elimination is still long.

Background: Hepatitis C virus (HCV) elimination by 2030, as targeted by the World Health Organization (WHO), requires that 90% of people with chronic infection be diagnosed and 80% treated. We estimated the cascade of care (CoC) for chronic HCV infection in mainland France in 2011 and 2016, before and after the introduction of direct-acting antivirals (DAAs).

Methods: The numbers of people (1) with chronic HCV infection, (2) aware of their infection, (3) receiving care for HCV and (4) on antiviral treatment, were estimated for 2011 and 2016.

Management of unfavorable outcome after mild traumatic brain injury: Review of physical and cognitive rehabilitation and of psychological care in post-concussive syndrome.

Introduction: Mild Traumatic Brain Injury (mTBI) is a public health issue with approximately 42 million people worldwide affected yearly. Most patients have a favorable short-term recovery but 10-20% are likely to develop post-concussive syndrome (association of physical, cognitive, and psychological difficulties after injury). Post-concussive syndrome can be associated with Post-Traumatic Stress Disorder (PTSD).

FAK activity in cancer-associated fibroblasts is a prognostic marker and a druggable key metastatic player in pancreatic cancer.

Cancer-associated fibroblasts (CAFs) are considered the most abundant type of stromal cells in pancreatic ductal adenocarcinoma (PDAC), playing a critical role in tumour progression and chemoresistance; however, a druggable target on CAFs has not yet been identified. Here we report that focal adhesion kinase (FAK) activity (evaluated based on 397 tyrosine phosphorylation level) in CAFs is highly increased compared to its activity in fibroblasts from healthy pancreas. Fibroblastic FAK activity is an independent prognostic marker for disease-free and overall survival of PDAC patients (cohort of 120 PDAC samples).

Do high-dose progestins impair sexual function in women treated for endometriosis? A prospective observational longitudinal study.

Introduction: High-dose progestins are used as an effective therapy for painful symptoms of endometriosis but their impact on sexual function has been poorly studied. The study aims to assess the impact of high-dose progestin on sexual function among women treated for endometriosis.

Material And Methods: In this bicenter prospective observational study, women with endometriosis who received medical or surgical treatment for endometriosis and who were sexually active were included.

FOLFIRINOX De-Escalation in Advanced Pancreatic Cancer: A Multicenter Real-Life Study.

Background: Our study describes the feasibility and efficacy of a first-line FOLFIRINOX (5-fluorouracil [5FU], folinic acid, irinotecan, and oxaliplatin) induction chemotherapy (CT) followed by de-escalation as a maintenance strategy for advanced pancreatic cancer.

Materials And Methods: This multicenter retrospective study was conducted from January 2011 to December 2018. FOLFIRINOX de-escalation was defined as stopping oxaliplatin and/or irinotecan after at least four cycles of FOLFIRINOX, without evidence of disease progression.

Maintenance therapies in metastatic pancreatic cancer: present and future with a focus on PARP inhibitors.

Metastatic pancreatic ductal adenocarcinomas (PDACs) are now more effectively controlled using chemotherapy combinations such as FOLFIRINOX and gemcitabine plus nab-paclitaxel (NabP) regimens with a subset of patients who achieve a sustained tumor stabilization or response. The next challenge is to design maintenance therapies that result in continued tumor control with minimal toxicity. Quality of life should always be a priority in these patients with prolonged survival.

A mobile DNA laboratory for forensic science adapted to coronavirus SARS-CoV-2 diagnosis.

The Forensic Science Institute of the French "Gendarmerie Nationale" (IRCGN™) developed in 2015 an ISO 17025 certified mobile DNA laboratory for genetic analyses. This Mobil'DNA laboratory is a fully autonomous and adaptable mobile laboratory to perform genetic analyses in the context of crime scenes, terrorism attacks or disasters. To support the hospital task force in Paris during the peak of the COVID-19 epidemic, we adapted this mobile genetic laboratory to perform high-throughput molecular screening for coronavirus SARS-CoV-2 by real-time PCR.

A transcriptomic continuum of differentiation arrest identifies myeloid interface acute leukemias with poor prognosis.

Classification of acute lymphoblastic and myeloid leukemias (ALL and AML) remains heavily based on phenotypic resemblance to normal hematopoietic precursors. This framework can provide diagnostic challenges for immunophenotypically heterogeneous immature leukemias, and ignores recent advances in understanding of developmental multipotency of diverse normal hematopoietic progenitor populations that are identified by transcriptional signatures. We performed transcriptional analyses of a large series of acute myeloid and lymphoid leukemias and detected significant overlap in gene expression between cases in different diagnostic categories.

Nocturia in patients with cognitive dysfunction: a systematic review of the literature.

Background: The objective of this study is to evaluate current literature on the association between cognitive dysfunction and nocturia.

Methods: A systematic review following Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) statement was conducted through MEDLINE, EMBASE and COCHRANE databases and completed in November 2019. Randomized and non-randomized studies were included if they assessed the association between cognitive dysfunction and nocturia in older participants with or without neurological diseases.

Continuum of care for advanced biliary tract cancers.

Biliary tract cancers (BTC) are a heterogeneous group of epithelial neoplasms, with a poor prognosis. Advanced BTC remains a challenging, non-curable disease. In this review, we provide an overview of the medical treatment options in advanced BTC and new strategies under development.