All human subjects research (and all other activities, which in part involve human subject research), regardless of sponsorship, must be reviewed and approved by the IRB prior to initiation. This includes all interventions and interactions with human subjects for research, including advertising, recruitment, and/or screening of potential subjects. Please review the information below to understand what activities meet the definition of human subjects research.

Definition of Human Subjects Research

Human subjects research is any research or clinical investigation that involves human subjects.

Investigators conducting human subjects research must satisfy DHHS regulations [45 CFR Part 46] regarding the protection of human subjects research, as applicable. When considering whether an activity meets the definition of human subjects research per DHHS regulations, one must consider two federal definitions: research and human subject.

Research is as a systematic investigation, including research development, testing, and evaluation, designed to develop or contribute to generalizable knowledge.

A “systematic investigation” is an activity that involves a prospective plan that incorporates data collection, either quantitative or qualitative, and data analysis to answer a question.

Examples of systematic investigations include:

  • surveys and questionnaires
  • interviews and focus groups
  • analyses of existing data or biological specimens
  • epidemiological studies
  • evaluations of social or educational programs
  • cognitive and perceptual experiments
  • medical chart review studies

Investigations designed to develop or contribute to generalizable knowledge are those designed to draw general conclusions, inform policy, or generalize findings beyond a single individual or an internal program (e.g., publications or presentations). However, research results do not have to be published or presented to qualify the experiment or data gathering as research. The intent to contribute to “generalizable (scholarly) knowledge” makes an experiment or data collection research, regardless of publication. Research that never is published is still research. Participants in research studies deserve protection whether or not the research is published.

Examples of activities that typically are not generalizable include:

  • biographies
  • oral histories that are designed solely to create a record of specific historical events
  • service or course evaluations, unless they can be generalized to other individuals
  • services, courses, or concepts where it is not the intention to share the results beyond the UTD community
  • classroom exercises solely to train students in the use of particular methods or devices
  • quality assurance activities designed to continuously improve the quality or performance of a department or program where it is not the intention to share the results beyond the UTD community.

A human subject is as a living individual about whom an investigator (whether professional or student) conducting research (1) obtains information or biospecimens through intervention or interaction with the individual and uses, studies, or analyzes the information or biospecimens; or (2) obtains, uses, studies, analyzes, or generates identifiable private information or identifiable biospecimens.

  • Intervention includes both physical procedures by which data are gathered (e.g., venipuncture) and manipulations of the subject or the subject’s environment that are performed for research purposes.
  • Interaction includes communication or interpersonal contact between investigator and subject.
  • Private information includes information about behavior that occurs in a context in which an individual can reasonably expect that no observation or recording is taking place, and information which has been provided for specific purposes by an individual and which the individual can reasonably expect will not be made public (for example, a medical record). Private information must be individually identifiable (i.e., the identity of the subject is or may readily be ascertained by the investigator or associated with the information) in order for obtaining the information to constitute research involving human subjects.

Note Thesis or dissertation projects involving human subjects conducted to meet the requirement of a graduate degree are usually considered generalizable, and require IRB review and approval.

Institutional Review Board (IRB)

Institutional Review Board (IRB) is a university-wide standing committee whose members are appointed annually by UTD’s President. The IRB has the authority to review, approve, disapprove, or require changes in all research or related activities involving human participants. The Office of Research Integrity and Outreach works directly with investigators and their administrative staff to facilitate submission of the required IRB documentation.

Callier patient Andy Cobb (left), Callier program manager Melissa Sweeney (center), and Andy's mother, Mary Cobb (right)
Patient with Callier program manager Melissa Sweeney (center).

The primary mission of the IRB is to ensure the protection of the rights and welfare of all human participants in research conducted by university faculty, staff, and students. The IRB review process is guided by federal and state regulations, university policy, and the Belmont Report. IRB members include faculty, staff, and community members (scientists and non-scientists) who, in the aggregate, possess a broad range of interests and expertise that correspond with the areas of research reviewed.

On January 21, 2019 the 2018 Common Rule Requirements will be effective with the exception of cooperative research. Please go here to learn more.

Contact Us

  • Sanaz Okhovat,
    Sanaz Okhovat
    Assistant Vice President for Research Integrity and Outreach, 972-883-4579, AD 3.202H,, biosafety and chemical safety committee;conflict of interest;export control;institutional review board;lab animal resource center;research and academic safety;research integrity and outreach
  • Research Integrity and Outreach,
    , , , , biosafety and chemical safety committee;conflict of interest;export control;institutional review board;lab animal resource center;research and academic safety
  • Amanda Boone,
    Amanda Boone
    Associate Director, IRB, 972-883-4575, AD 3.218B,, institutional review board;research integrity and outreach
  • Tiffani Jantz Fox,
    Tiffani Jantz Fox
    IRB Specialist, 972-883-4535, AD 3.218,, institutional review board;research integrity and outreach
  • Mary Beth Goodnight,
    Mary Beth Goodnight
    IRB Specialist, 972-883-4595, AD 3.218,, institutional review board;research integrity and outreach