James J Farrell, MBChB

Associate Professor of Medicine (Digestive Diseases); Director, Yale Center for Pancreatic Diseases

Research Interests

Barrett Esophagus; Bile Duct Neoplasms; Cholestasis, Extrahepatic; Biliary Tract Diseases; Biliary Tract Neoplasms; Cholangitis; Cholecystitis; Cholelithiasis; Cholestasis; Cholestasis, Intrahepatic; Colonic Neoplasms; Colorectal Neoplasms, Hereditary Nonpolyposis; Common Bile Duct Diseases; Common Bile Duct Neoplasms; Digestive System Abnormalities; Digestive System Diseases; Digestive System Neoplasms; Duodenal Neoplasms; Esophageal Cyst; Esophageal Diseases; Esophageal Fistula; Esophageal Neoplasms; Gallbladder Diseases; Gastric Fistula; Gastrointestinal Diseases; Gastrointestinal Neoplasms; Glucagonoma; Ileal Neoplasms; Intestinal Neoplasms; Pancreatic Cyst; Pancreatic Diseases; Pancreatic Fistula; Exocrine Pancreatic Insufficiency; Pancreatic Neoplasms; Pancreatic Pseudocyst; Rectal Neoplasms; Stomach Neoplasms; Colorectal Neoplasms; Cholangitis, Sclerosing; Gastrinoma; Choledochal Cyst; Carcinoma, Pancreatic Ductal; Cholecystolithiasis; Cholecystitis, Acute; Emphysematous Cholecystitis; Gallstones; Choledocholithiasis; Gastrointestinal Stromal Tumors

Public Health Interests

Barrett's Esophagus; Biomarkers; Cancer; Cancer Epidemiology; Cancer genetics; Cancer screening; Colorectal Cancer; Esophageal Cancer; Gastric Cancer; Pancreas Cancer

Research Organizations

Internal Medicine: Digestive Diseases

Yale Cancer Center: Developmental Therapeutics

Extensive Research Description

Dr Farrell has leveraged his clinical expertise and activities as a practicing clinical gastroenterologist, board certified clinical pharmacologist, and interventional endoscopist to create a successful clinical and translational research program focused on pancreatic cancer in the areas of early pancreatic cancer diagnosis, pancreatic cystic neoplasms and pancreatic cancer therapeutics and pharmacogenomics.

1. Early Diagnosis of Pancreatic Cancer

In addition to studying potential salivary transcriptomic and bacterial biomarkers for early detection in pancreatic cancer, he was the UCLA-PI for CAPS3 and the Yale_PI for CAPS5, large prospective multicenter pancreatic cancer screening studies in at-risk individuals, and a member of the International Pancreatic Cancer Screening Consortium.

2. Pancreatic Cystic Neoplasms

Dr Farrell’s clinical and translational research work in the field of pancreatic cystic neoplasms has ranged from studies validating current clinical guidelines, to the development of clinically useful nomograms for patients with pancreatic cysts, to studies aimed at identifying novel pancreatic cyst fluid proteomic and microRNA biomarkers. To this end, he initiated and maintain a pancreatic cyst fluid biobank (2001 to present) which has now over 400 patient pancreatic cyst fluid specimens with clinical and pathologic correlation.

3. Pancreatic Cancer Therapeutics and Personalized Medicine

Most recently, Dr Farrell’s work in the field of pancreatic cancer therapeutics has included exploration of Endoscopic ultrasound guided tumor injection with gene therapy as well as the development and validation of treatment predictive pharmacogenomic markers in pancreatic cancer. In addition to his work looking at SNPs as predictive markers of treatment response and toxicity, in collaboration with the RTOG Co-operative trials group, he validated hENT1 (human equilibrative nucleoside transporter 1) as a predictive marker of gemcitabine responsivity in pancreatic cancer. This has directly led to the development of a commercially available hENT1 based tissue assay and the first hENT1 biomarker driven multicenter treatment trial in pancreatic cancer.

Full List of PubMed Publications

Edit this profile

Contact Info

James J Farrell, MBChB
Patient Care Locations
Yale Interventional Endoscopy ProgramSmilow Cancer Hospital at Yale New Haven
35 Park Street

New Haven, CT 06511
View on map...
Yale Gastrointestinal Cancer ProgramSmilow Cancer Hospital at Yale New Haven
35 Park Street, Ste 8th Floor Multispecialty Center

New Haven, CT 06511
View on map...
Yale Digestive DisordersYale New Haven Hospital
20 York Street

New Haven, CT 06510
View on map...
Mailing Address
Digestive DiseasesLMP 1080
15 York Street

New Haven, CT 06510-3221

Curriculum Vitae