# K051733: Enzyme Immunoassay for the Detection of Salivary Cortisol

- Pathway: 510(k) (Traditional)
- Applicant: Drg Intl., Inc.
- Decided: Dec 7, 2005 after 162 days
- Product code: NHG (Enzyme Immunoassay, Cortisol, Salivary)
- Device class: 2
- Regulation: 21 CFR 862.1205
- Recalls of this device: none
- Data: FDA decisions to Oct 25, 2026; recalls to Oct 12, 2026

## Lineage
No predicates in its family tree.
No later device cites it as a predicate yet.
0 of 1 device in its family (counting itself) have a Class I recall.

## Predicates on the family tree (from the FDA summary)
- None. The FDA summary names no predicate by number.

## Indications for use
An enzyme immunoassay for the quantitative in vitro diagnostic measurement of active free cortisol (hydrocortisone and hydroxycorticosterone) in saliva. Measurements of cortisol are used in the diagnosis and treatment of disorders of the adrenal gland.

Source page: https://510kreport.com/device/K051733
Methodology: https://510kreport.com/methodology