Tissue Procurement for Biomedical Research

NCT00182858 | Recruiting

• 2 other identifiers: 99990332203-AG-N322
• Study Type: observational
• Target: 5,000
• Locations: 1 country
• Sites: 1

Brief Summary

The need to obtain human tissue for methods development and disease correlation is frequent in Biomedical Research Center laboratories. This protocol is designed to create the opportunity to obtain such tissue samples including: blood, urine, saliva, sweat, feces, hair and nail clippings, nasal scraping, muscle, fat, skin and taste buds. It may also include samples taken during a surgical procedure, including: fluid from around the spinal column, heart, lungs and abdomen; fat, muscle, connective tissue and organs (liver, bladder, heart, kidney and skin). Information derived from such studies is for research purposes only and is not provided to the participants or their health care provider. Samples will be coded (no names) and identifying information linking the participant to the sample will be maintained in a secure location by the P.I. and Study Coordinator. Participants will be 18 years or older and have been identified by the investigator and/or physician to have a condition of interest for exploratory studies related to the participant s illness or other feature that offers the possibility of creating information that leads to scientifically useful and important studies. Participants could also be healthy volunteers, willing to provide their samples. These samples could be requested by an investigator to be used as age, gender, race and/or ethnicity-matched controls or to calibrate or compare and contrast across lab equipment. Participants will be excluded if obtaining the sample would be over and above usual clinical care, would result in excessive blood loss, or the individual is unable to provide informed consent. The expected outcome is to provide investigators with the opportunity to obtain tissues of interest for laboratory evaluation.

Conditions

Normal Volunteers

Keywords

Biologic Sample Collection; Tissue Procurement; Natural History

Outcome Measures

Primary Outcomes (1)

• Provide the investigators the opportunity to obtain tissues for laboratory evaluation with the goal of either better understanding a disease or design a scientific study to better understand or treat a disease.

  The goal is to assist in either the better understanding of a disease or to design a scientific study to better understand or treat a disease.

  Ongoing

Study Arms (1)

1

Participants will be 18 years or older that are Healthy Volunteers or have been identified by the investigator and/or physician to have a condition of interest for exploratory studies related to the participant s illness or other feature that offers the possibility of creating information that leads to scientifically useful and important studies.

Eligibility Criteria

• Age: 18 Years - 99 Years
• Sex: all
• Healthy Volunteers: Yes
• Age Groups: Adult (18-64), Older Adult (65+)
• Sampling Method: Non-Probability Sample

Study Population

Any healthy volunteer.

You may qualify if:

• Age 18 or older.
• Identified by the investigator , researcher, or physician to have a condition of interest for exploratory studies related to the participant s illness or other feature that offers the possibility of generation of hypotheses for future study.
• Healthy volunteers, willing to provide their samples.

You may not qualify if:

• The participant would be subjected to diagnostic and/or therapeutic procedures that are not necessary for clinical management.
• Excessive blood loss if this phlebotomy plus other research participation and/or clinical evaluation will result in blood loss of greater than 1 unit (400 ml, 1 pint) over an 8-week period.
• Inability to give informed consent.

Sponsors & Collaborators

• National Institute on Aging (NIA): lead

Study Sites (1)

National Institute of Aging, Clinical Research Unit

Baltimore, Maryland, 21224, United States

RECRUITING

Study Officials

• Josephine M Egan, M.D.

  National Institute on Aging (NIA)

  PRINCIPAL INVESTIGATOR

Central Study Contacts

Denise L Melvin, R.N.

CONTACT

(410) 350-3924; melvinde@mail.nih.gov

Josephine M Egan, M.D.

CONTACT

(410) 558-8414; eganj@mail.nih.gov

Study Design

• Study Type: observational
• Observational Model: CASE ONLY
• Time Perspective: RETROSPECTIVE
• Sponsor Type: NIH

Study Record Dates

• First Submitted: September 12, 2005
• First Posted: September 16, 2005
• Study Start: June 26, 2003
• Primary Completion (Estimated): December 31, 2028
• Study Completion (Estimated): December 31, 2028
• Last Updated: April 16, 2026

Record last verified: 2025-09-29

Locations

US (1)