Browse
Submit Data
Databases
API
Help

Dataset Information

0 Views

0 Connections

0 Citations

0 Reanalyses

0 Downloads

Omics score: 0

Study to Evaluate the Safety and Tolerability of Andecaliximab as Monotherapy and in Combination With Chemotherapy in Participants With Advanced Solid Tumors

ABSTRACT: The primary objective of the study is to determine the maximum tolerated dose of andecaliximab monotherapy and to evaluate the safety and tolerability of andecaliximab (formerly GS-5745) alone and in combination with chemotherapy. The study consists of 2 parts (Parts A and B). Participants can only qualify for and participate in 1 part. Part A is a sequential dose escalation to determine the maximum tolerated dose of andecaliximab in participants with advanced solid tumors that are refractory to or intolerant to standard therapy or for which no standard therapy exists. In Part A, participants will receive andecaliximab only. Part B is a dose expansion to obtain additional safety and tolerability data for andecaliximab in participants with advanced pancreatic adenocarcinoma, lung adenocarcinoma, lung squamous cell carcinoma, esophagogastric adenocarcinoma, colorectal cancer, or breast cancer. In Part B, participants will receive andecaliximab in combination with standard-of-care chemotherapy.

DISEASE(S): Esophagogastric Cancer,Solid Tumor,Colorectal Cancer,Non-small Cell Lung Cancer,Pancreatic Cancer,Breast Cancer

PROVIDER: 2140963 | ecrin-mdr-crc |

REPOSITORIES: ECRIN MDR

ACCESS DATA

Json Xml

Similar Datasets

Phase Ib trial of inhaled iloprost for the prevention of lung cancer with predictive and response biomarker assessment response biomarker assessment (scRNA-Seq).

Project description:Iloprost, a prostacyclin analog, has lung cancer preventive activity in preclinical models and improved dysplasia in former smokers in a phase IIb trial. Oral iloprost is currently unavailable.We performed a phase Ib trial of inhaled iloprost in former smokers to assess tolerance and compliance. Participants self-administered nebulized iloprost (5ug) or placebo four (QID) or two (BID) times daily. As QID dose was well tolerated and due to expiration of the placebo, the BID dosing and placebo were eliminated early on in the trial. Bronchoscopy with biopsy at six standard sites was performed at treatment initiation and two months post-iloprost, with exploratory histological analysis. Bulk RNA sequencing, single cell RNA sequencing and an in vitro assay of epithelial progenitor cell iloprost response were performed on a subset of biopsies in an exploratory investigation of response mechanisms and predictive biomarkers. Thirty-four of a planned 48 participants were recruited to the trial. Inhaled iloprost was well tolerated with no adverse events > grade 2. Compliance was 67% in the QID group. The trial was not powered to detect histologic response and none was found. Bulk RNA sequencing of biopsies pre/post iloprost suggest that iloprost is immunomodulatory and downregulates cell proliferation pathways.Single cell RNA sequencing showed an increase in CD8-positive T cells with upregulation of genes in interferon γ signaling. In vitro iloprost response by epithelial progenitor cells correlated with histologic response with kappa coefficient of 0.81 (95% CI 0.47, 1.0). Inhaled iloprost was well tolerated with suboptimal compliance. Molecular analysis suggested that iloprost has immunomodulatory and antiproliferative effects. The progenitor cell iloprost response assay may be a promising avenue to develop predictive biomarkers.

2023-09-21 | GSE240001 | GEO

Phase Ib trial of inhaled iloprost for the prevention of lung cancer with predictive and response biomarker assessment response biomarker assessment (Bulk RNA-Seq).

2023-09-21 | GSE240000 | GEO

miRNA expression profiles of erythroid cells following hydroxyurea treatment for sickle cell anemia

2011-11-21 | GSE32035 | GEO

Ito2019 - gefitnib resistance of lung adenocarcinoma caused by MET amplification

Project description:The model is based on publication: Mathematical analysis of gefitinib resistance of lung adenocarcinoma caused by MET amplification Abstract: Gefitinib, one of the tyrosine kinase inhibitors of epidermal growth factor receptor (EGFR), is effective for treating lung adenocarcinoma harboring EGFR mutation; but later, most cases acquire a resistance to gefitinib. One of the mechanisms conferring gefitinib resistance to lung adenocarcinoma is the amplification of the MET gene, which is observed in 5–22% of gefitinib-resistant tumors. A previous study suggested that MET amplification could cause gefitinib resistance by driving ErbB3-dependent activation of the PI3K pathway. In this study, we built a mathematical model of gefitinib resistance caused by MET amplification using lung adenocarcinoma HCC827-GR (gefitinib resistant) cells. The molecular reactions involved in gefitinib resistance consisted of dimerization and phosphorylation of three molecules, EGFR, ErbB3, and MET were described by a series of ordinary differential equations. To perform a computer simulation, we quantified each molecule on the cell surface using flow cytometry and estimated unknown parameters by dimensional analysis. Our simulation showed that the number of active ErbB3 molecules is around a hundred-fold smaller than that of active MET molecules. Limited contribution of ErbB3 in gefitinib resistance by MET amplification is also demonstrated using HCC827-GR cells in culture experiments. Our mathematical model provides a quantitative understanding of the molecular reactions underlying drug resistance.

2024-09-02 | BIOMD0000000827 | BioModels

A Study to Evaluate eFT508 Alone and in Combination With Avelumab in Subjects With MSS Colorectal Cancer

Project description:This is a Phase 2, open-label, 2-part, multicenter study in subjects with MSS relapsed/refractory colorectal cancer. The primary objective of Part 1 is to evaluate the safety and tolerability of escalating doses of eFT508 in combination with a fixed dose of avelumab to determine the maximum tolerated dose (MTD) of eFT508 and to select a recommended dose for Part 2. The primary objective of Part 2 is to evaluate antitumor activity of eFT508 at the recommended dose in combination with avelumab or eFT508 monotherapy. Parts 1 and 2 will also evaluate pharmacokinetics (PK) and pharmacodynamics.

| 2252459 | ecrin-mdr-crc

A First-in-Human Study of CAN04 in Patients With Solid Malignant Tumors

Project description:This study will evaluate the safety, tolerability, and preliminary antitumor activity of CAN04 both as a monotherapy and in combination with standard of care treatment in subjects with solid cancer tumors. Following completion of the first part, the dose escalation cohorts, and determination of maximum tolerated dose or recommended phase 2 dose (MTD/RP2D), safety and tolerability will be further evaluated in an expanded cohort of subjects with pancreatic or lung cancer, as monotherapy or in combination with the standard of care treatment and to identify the RP2D of CAN04 in combination with standard of care. In addition, early signs of efficacy during treatment with CAN04 will be investigated.

| 2253144 | ecrin-mdr-crc

miRNA expression profiles of erythroid cells following hydroxyurea treatment for sickle cell anemia

Project description:We hypothesized that miRNA regulation may be invloved in hydroxyurea-mediated fetal hemoglobin induction. Microarray analysis was utilized as an initial screening tool to determine differential miRNA expression in CD71+ erythroid cells comparing cells from control individuals without sickle cell anemia to patients with sickle cell anemia prior to treatment with hydroxyurea and patients receiving the maximum tolerated dose (MTD) of hydroxurea. CD71+ cells were isolated from whole blood of control individuals (n=2), pediatric patients without hydroxyurea treatment (n=3) and pediatric patients at hydroxyurea MTD (n=3). All 8 samples were analyzed for miRNA expression.

2011-11-21 | E-GEOD-32035 | biostudies-arrayexpress

A Study to Investigate the Safety, Pharmacokinetics, Pharmacodynamics, and Clinical Activity of GSK525762 in Subjects With NUT Midline Carcinoma (NMC) and Other Cancers

Project description:This study is divided into two parts; Part 1 of the study is a dose escalation phase to select the recommended dose for Part 2 based on the safety, pharmacokinetic, and pharmacodynamic profiles observed after oral administration of GSK525762 in the following subjects: NMC, small cell lung cancer (SCLC), non-small cell lung cancer (NSCLC), colorectal cancer (CRC), neuroblastoma (NB), castration resistant prostate cancer (CRPC), triple negative breast cancer (TNBC), estrogen receptor positive (ER positive) breast cancer, and MYCN driven solid tumor subjects. Part 2 of the study will explore the safety, tolerability, pharmacokinetics, pharmacodynamics, and clinical activity of the recommended dose from Part 1 in cohorts comprised of NMC, small cell lung cancer (SCLC), castration resistant prostate cancer (CRPC), triple negative breast cancer (TNBC), and estrogen receptor positive (ER positive) breast cancer subjects. Approximately 60 subjects will be enrolled in the Part 1 and approximately 150 subjects will be enrolled in Part 2. A sub-study will be opened in Part 1 to approximately 10-12 subjects in the United States to investigate the relative bioavailability of the besylate tablet compared to the amorphous free-base tablet at the maximum tolerated dose (MTD) or recommended phase 2 dosing (RP2D), the effect of high-fat high-calorie meal on the bioavailability of the besylate tablet at the MTD or RP2D and the dose proportionality of 2 doses of GSK525762 administered as besylate tablet.

| 2124522 | ecrin-mdr-crc

First-in-Human Study of JNJ-74699157 in Participants With Tumors Harboring the KRAS G12C Mutation

Project description:The purpose of this study is to determine the maximum tolerated dose (MTD) and recommended Phase 2 dose (RP2D) of JNJ-74699157 in participants with advanced solid tumors harboring a kirsten rat sarcoma virus homolog (KRAS) glycine-to-cysteine (G12C) mutation (Part 1: Dose escalation) and to determine the safety and preliminary antitumor activity of JNJ-74699157 at the RP2D regimen in participants with advanced solid tumors harboring a KRAS G12C mutation (Part 2: Dose expansion).

| 2309880 | ecrin-mdr-crc

A Study to Evaluate Safety, Efficacy, and Pharmacokinetics in Participants With Advanced Solid Tumors

Project description:Phase 1 (Dose Escalation) of this study will assess the safety, tolerability, dose-limiting toxicity (DLT), and will determine the maximum tolerated dose (MTD) and recommended Phase 2 dose (RP2D) of EU101 in participants with advanced solid tumors. Phase 2 (Dose Expansion) of the study will assess the antitumor effect of EU101 in two indications including colorectal cancer (CRC) and non-small cell lung cancer (NSCLC).

| 2378840 | ecrin-mdr-crc

OmicsDI is part of the ELIXIR infrastructure

OmicsDI is an Elixir interoperability service. Learn more ›

Tweets

OmicsDI Databases

PRIDE
PeptideAtlas
MassIVE
JPOST Repository
Physiome Model Repository

EGA
EVA
ENA
LINCS
PAXDB
Cell Collective

MetaboLights
Metabolomics Workbench
MetabolomeExpress
GNPS
BioModels
FAIRDOMHub

ArrayExpress
dbGaP
ExpressionAtlas
GEO
NODE

Information

Databases
Help
API
Contact us
Code on GitHub
Terms of use
Submit Data