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What is an ancillary study?



A CCTRN ancillary study is one that uses CCTRN resources and derives funding from a source other than CCTRN contract funds. Examples include studies funded by investigator-initiated NIH research awards (R01s), grants from academic institutions, private sources (e.g., drug companies), or those performed at no cost (generally because of the special interest of a researcher). A study that involves the collection of new data, either directly from participants or from previously collected samples, images, or other sources (e.g., exercise data), is an ancillary study, regardless of the method of funding. A study that provides external funding for the Data Coordinating Center, one or more Clinical Centers, or a Core Lab, is an ancillary study.

Approved Ancillary Studies

No

Investigator

Study Title

CCTRN Trial Population

1

Mark Segal/Carl Pepine

Functional Characteristics of Autologous BMCs and their Relationship to Clinical Outcomes in CCTRN (FCAS)

TIME & LateTIME

2

Maria Graca-Cabreira

CPAS Molecular and Cellular Profile of BMCs in Heart Disease (CPAS)

TIME, LateTIME, & FOCUS

3

Maria Graca-Cabreira

The Role of Cellular Senescence on Stem Cell Function in Peripheral Arterial Disease Patients

PACE

4

Matt Springer

R01 pilot study

TIME & LateTIME

5

James Willerson/Doris Taylor

Defining MicroRNA Profiles in FOCUS

FOCUS

6

Jesse Jokerst

Gene Expression Profiles and Stem Cell Markers_TIME and LateTIME

TIME & LateTIME

7

James Willerson/Doris Taylor/Jim Martin

VALUE-CONCERT: Evaluating peripheral blood and tissue microRNAs in CONCERT

CONCERT-HF

8

Doris Taylor/James Willerson

BONUS-CONCERT: Flow Cytometry

CONCERT-HF

9

Doris Taylor/James Willerson

Research Strategy for Research on Sex/Gender Differences

TIME/LateTIME/FOCUS

10

Doris Taylor/James Willerson/Micheline Resende

Peripheral blood cell immunophenotyping profiles and potency in Stem Cell Injection in Cancer Survivors

SENECA

11

Connor O'Brien/Phil Yang

Evaluating the Cardioprotective Effects of Exosomes During Stem Cell Therapy

SENECA

12

Ngan Huang/Phil Yang

Functional Assessment of Induced Pluripotent Stem Cell-Derived Endothelial Cells from Patients with Peripheral Arterial Disease

 PACE

13

Michelene Resende/ Doris Taylor

CCTRN-FOCUS Peripheral Blood Cytokine Analyses

FOCUS

14

Maria Graca-Cabreira/Doris Taylor

Influence of polymorphisms in the INK4 Ch9p21 genetic locus on ANRIL transcriptional activity in cardiovascular disease

PACE

15

Thomas Bollenbach/Camila Hochman Mendez

Multi-platform analyses to Identify Efficacy Signatures in Cell-Based Therapy Trials of Patients with Ischemic Heart Disease

TIME, LateTIME, FOCUS, PACE

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