Glossary

See Common Rule definition of research at 45 CFR 46.102(d)

See Common Rule definition of human subject at 45 CFR 46.102(f)

The term "prospectively assigned" refers to a pre-defined process (e.g., randomization) specified in an approved protocol that stipulates the assignment of research subjects (individually or in clusters) to one or more arms (e.g., intervention, placebo or other control) of the clinical trial.

An intervention is defined as a manipulation of the subject or subject's environment for the purpose of modifying one or more health-related processes and/or endpoints. Examples include, but are not limited, to: drugs/small molecules/compounds, biologics, devices; procedures (e.g., surgical techniques); delivery systems (e.g., telemedicine, face-to-face); strategies to change health-related behavior (e.g., diet, cognitive therapy, exercise, development of new habits); and, treatment, prevention, and diagnostic strategies.

A health-related biomedical or behavioral outcome is defined as the pre-specified effect of an intervention on the study subjects. Examples include positive or negative changes to physiological or biological parameters (e.g., improvement of lung capacity, gene expression); psychological or neurodevelopmental parameters (e.g., mood management intervention for smokers; reading comprehension and/or information retention); disease processes; health-related behavior; and, well-being or quality of life

Biomedical clinical trials of an experimental drug, treatment, device, or behavioral intervention may proceed through four phases:

Phase I. Tests a new biomedical intervention in a small group of people (e.g. 20-80) for the first time to determine efficacy and evaluate safety (e.g., determine a safe dosage range and identify side effects).

Phase II. Study the biomedical or behavioral intervention in a larger group of people (several hundred) to determine efficacy and further evaluate safety.

Phase III. Study to determine efficacy of the biomedical or behavioral intervention in large groups of people (from several hundred to several thousand) by comparing the intervention to other standard or experimental interventions as well as to monitor adverse effects, and to collect information that will allow the interventions to be used safely.

Phase IV. Studies conducted after the intervention has been marketed. These studies are designed to monitor the effectiveness of the approved intervention in the general population and to collect information about any adverse effects associated with widespread use.

NINDS and NIA are paying applications responding to specific AD/ADRD funding opportunities by impact rating rank order (priority, or "overall impact" score) rather than by percentile rank. These institutes are currently paying these applications to an impact rating of 40. Though these pay lines are generally followed, NIA and NINDS may pay a few applications beyond these lines or choose to provide short-term support or require a resubmission from a few applications within these lines, following both peer review comments and published funding priority guidelines. 

The fiscal year is the accounting period for the federal government which begins on October 1 and ends on September 30. The fiscal year is designated by the calendar year in which it ends; for example, fiscal year 2013 begins on October 1, 2012 and ends on September 30, 2013. Congress passes appropriations legislation to fund the government for every fiscal year.

In the context of NIH's R15 program, health professional schools and colleges are accredited institutions that provide education and training leading to a health professional degree, including but not limited to: BSN, MSN, DNP, MD, DDS, DO, PharmD, DVM, OD, DPT, DC, ND, DPM, MOT, OTD, DPT, BME, MSEE, MS-SLP, CScD, SLPD, AuD, MSPO, MSAT, and MPH. Eligible health professional schools/colleges may include schools or colleges of nursing, medicine, dentistry, osteopathy, pharmacy, veterinary medicine, public health, optometry, allied health, chiropractic, naturopathy, podiatry, rehabilitation medicine, physical therapy, orthotics & prosthetics, kinesiology, biomedical engineering, occupational therapy and psychology. Accreditation must be provided by a body approved for such purpose by the Secretary of Education.

See Notice of Funding Opportunity

Notices posted in the NIH Guide for Grants and Contracts that succinctly highlight a specific topic of interest, for example a specific area of research or program. These notices direct applicants to one or more active funding opportunity announcements (often parent announcements) for submission of applications for the initiative described. Many program announcements will be issued as Notices of Special Interest going forward.

Notices posted in the NIH Guide for Grants and Contracts that succinctly highlight a specific topic of interest, for example a specific area of research or program. These notices direct applicants to one or more active funding opportunity announcements (often parent announcements) for submission of applications for the initiative described. Many program announcements will be issued as Notices of Special Interest going forward.

A publicly available document by which a Federal Agency makes known its intentions to award discretionary grants or cooperative agreements, usually as a result of competition for funds. Notices of funding opportunity may be known as funding opportunity announcements, program announcements, requests for applications, notices of funding availability, solicitations, or other names depending on the Agency and type of program. Notices of funding opportunity can be found at Grants.gov/FIND and in the NIH Guide for Grants and Contracts.

An application may be designated Not Recommended for Further Consideration (NRFC) by the Scientific Review Group if it lacks significant and substantial merit; presents serious ethical problems in the protection of human subjects from research risks; or presents serious ethical problems in the use of vertebrate animals, biohazards, and/or select agents. Applications designated as NRFC do not proceed to the second level of peer review (National Advisory Council/Board) because they cannot be funded.

NIH-wide FOA enabling applicants to electronically submit investigator-initiated grant application for a specific activity code, e.g., Research Project Grant (Parent R01).

Learn more about types of funding opportunity announcements .

A PA is a formal statement about a new or ongoing extramural activity or program. It may serve as a reminder of continuing interest in a research area, describe modification in an activity or program, and/or invite applications for grant support. Most applications in response to PAs may be submitted to a standing submission date and are reviewed with all other applications received at that time using standard peer review processes. NIH may also make funds available through PARs (PAs with special receipt, referral, and/or review considerations) and PASs (PAs with set-aside funds).

PAs may be used for any support mechanism other than construction awards. Unless otherwise specified in the PA, new applications (and associated renewal and revision applications) submitted in response to PAs are treated as investigator-initiated. PAs also are used to annually solicit applications for the SBIR and STTR programs. Those applications must be received by the dates specified in the PA.

Program Announcements (PA) are published in the NIH Guide for Grants and Contracts. Go to Program Announcements. Learn more about types of funding opportunity announcements.