Definition
The initial patient in a family study who brings a genetic disorder to medical attention, thus becoming the unwitting protagonist in a multigenerational medical investigation. Your relatives will never forgive you for the genetic testing that followed.
Example Usage
The proband's diagnosis of cystic fibrosis prompted genetic screening for all family members.
Source: Merriam-Webster; genetics and medical terminology
Related Terms
Translate This Term
See “proband” in Corporate Speak, Gen-Z Slang, Pirate Speak, and more.
Try the Translator