Otorhinolaryngology Normal, Tumor Tissue, Saliva, Stool, and Blood Bank


About this study

The purpose of this study is to obtain tissue, blood, saliva, and stool specimens and informed consent from ENT patients in order to build a freezer archive of samples to support ongoing and future developmental studies.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. If you need assistance understanding the eligibility criteria, please contact the study team.

Inclusion Criteria:

  • Patients having surgery in the ENT department if the surgery involves tissue removal, both tumor and non-tumor

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location Status Contact

Rochester, Minn.

Mayo Clinic principal investigator

Jan Kasperbauer, M.D.

Open for enrollment

Contact information:

Nicole Tombers R.N., CCRP



More information


Publications are currently not available

Study Results Summary

Not yet available

Supplemental Study Information

Not yet available


Mayo Clinic Footer