Precise Insights
Advanced Data and AI for Gastric-Esophageal Cancer
On-demand access to the largest and most sophisticated oncology data for accelerated RWE and improved patient outcomes.
See some of the 1000s of data elements we offer:
labs
Results from variety of patient tests
Visits
Oncology practice visits
Observations
Tumor-related observations plus vitals, biometrics, pain, and more
Procedures
Surgeries, radiation, biopsies, imaging, chemotherapy, etc.
Medications
Start and end dates, brand vs. generic codes, dosage, duration, and cycles
Diagnoses
Disease state, status, severity, and metastasis
Biomarkers
Biomarker testing, results, and timing
Disease Progression
Directly-observed measures of critical endpoints
Adverse Events
Different types of adverse responses
Histology
Classification into multiple categories
Cost & Utilization
Adjudicated costs with linked claims data
Safety, Comorbidities
Pre-cancer and claims charge events
Specialty Pharmacy & Hub
Rx acquisition status details
Payer & Formulary
Drug tiers and coverage
Social Determinants
Social and physical environment factors
Date of Metastasis
Rules-based imputation of date of metastasis
Metastatic Status
Imputation of missing data from unstructured notes
Date of Initial Dx
Imputation of index event
Line of Therapy
Regimen or progression-based drug classes
Patient Adherence
Identify root cause of product switching
Patient Acquisition
Predict factors driving patients’ brand decision
Request Data Count
Explore ConcertAI datasets to see how many patients are in your disease area and meet study criteria.
gastric-esophageal cancer
Research Studies
Our scientists regularly publish leading RWE studies in the fields of clinical development and health economics and outcomes research.
gastric-esophageal cancer research study
Treatment Patterns and Outcomes in mGC
The 5-year survival rate for metastatic gastric cancer (mGC) is very low and long remissions are rare. This study examined treatment patterns, outcomes, and HER2 testing over time in mGC patients.
See Full StudyMethods
Retrospective Observational Study
Analysis
- Progression-free survival
- Overall survival
Patient Criteria Included:
- Adults with no concurrent other malignancy
- Diagnosis between 1/2004 and 7/2011
- HER2 testing
Results
243
Eligible patients
Initially diagnosed at Stage IV
Median Progression-free survival by line of therapy
Months – First line
Months – Second line
Months – Third line
Conclusion
Patients with mGC have PFS and OS similar to clinical trials. Treatment patterns reflect increasing testing of HER2 overexpression.
Annals of Oncology, 2012