# Cardiothoracic Surgical Trials Network

> **NIH NIH UM1** · CLEVELAND CLINIC LERNER COM-CWRU · 2020 · $590,267

## Abstract

PROJECT SUMMARY/ABSTRACT
The Cleveland Clinic Cardiothoracic Collaborative Clinical Center seeks to renew its participation in the
Cardiothoracic Surgical Trials Network (CTSN). This Linked Clinical Research Center (LCRC) will consist of a
primary site (Cleveland Clinic) linked with an affiliate site (Ochsner Clinic and Health System [Ochsner]) in New
Orleans, LA, and a Clinical and Implementation Research Skills Program (CIRSP) to enrich the skills and
knowledge of junior surgical investigators as they are trained to take on research roles in cardiothoracic surgery.
As the largest-volume cardiac surgery program in the hemisphere, we propose to augment our clinical trial
enrollment by leveraging the multiple disease-oriented centers within the Heart & Vascular Institute, which take
the Heart Team model to a new level that includes within each center a mandate of research. Not only will we
enroll patients into all clinical trials, but we will also lead Protocol Development Committees, draft manuscripts,
and develop novel statistical methods as active participants in CTSN. We further suggest that we amplify the
capacity of the Data Coordinating Center (DCC) by performing secondary analyses of trial data that will result in
additional publications from each trial. We will further develop new statistical methods for more appropriate
analysis of trial data. We propose also working with the DCC to write UG2/U24 grants for CTSN-proposed trials,
thereby increasing the number of trials CTSN can conduct. Our affiliate, Ochsner, is in the Mississippi Delta that
anchors the 11-state stroke, diabetes, obesity, hypertension, and heart disease belt. Following devastating
Hurricane Katrina, it has just regained its cardiac surgery residency program, and has expanded from a single
hospital into a Health System across the Gulf Coast. Although their cardiac surgeons have not participated in
NIH-sponsored clinical trials, only industry-sponsored ones, they have sufficient infrastructure and desire to
become a contributing member of the Network, thereby expanding its capacity and diversity. We will repurpose
a successful Cleveland Clinic model for assessing, mentoring, and managing affiliate clinical programs across
the US to enhance Ochsner’s clinical trials program. Cleveland Clinic is already involved in a 5-year contract
with the National Diabetes and Obesity Research Institute to conquer diabetes along the Gulf Coast, with
activities centered in Biloxi, MS. The program involves the governments of multiple states and a large number
of stakeholders from community, industry, and academia. We will leverage this experience and that of our
Cleveland CTSA and the NIH to amplify our educational program in T4 and Implementation Science. We will
involve both our Cleveland Clinic Scholars and Ochsner Scholars in these new offerings, along with research
opportunities in our existing MS and PhD programs.

## Key facts

- **NIH application ID:** 9898426
- **Project number:** 5UM1HL088955-12
- **Recipient organization:** CLEVELAND CLINIC LERNER COM-CWRU
- **Principal Investigator:** Alan Marc Gillinov
- **Activity code:** UM1 (R01, R21, SBIR, etc.)
- **Funding institute:** NIH
- **Fiscal year:** 2020
- **Award amount:** $590,267
- **Award type:** 5
- **Project period:** 2007-07-01 → 2026-02-28

## Primary source

NIH RePORTER: https://reporter.nih.gov/project-details/9898426

## Citation

> US National Institutes of Health, RePORTER application 9898426, Cardiothoracic Surgical Trials Network (5UM1HL088955-12). Retrieved via AI Analytics 2026-05-23 from https://api.ai-analytics.org/grant/nih/9898426. Licensed CC0.

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