FDA Medical Device Recalls (openFDA)
Tosoh Bioscience Inc: ST AIA-PACK PROG II, Progesterone II Assay, Part Number: 025239
- Recall number
- Z-0825-2018
- Recalling firm
- Tosoh Bioscience Inc
- Product
- ST AIA-PACK PROG II, Progesterone II Assay, Part Number: 025239
- Status
- Terminated
- Initiated
- 2018-02-13
- Posted
- not on file
- Terminated
- 2020-10-29
- Reason
- Falsely elevated progesterone assay values will occur when using certain progesterone assay part numbers due to cross reactivity of DHEA-S, a metabolite of the DHEA (dehydroepiandrosterone) supplement.
- Root cause
- Device Design
- Action
- The assays identified in the above table must not be used to report results for patients who are taking DHEA supplements. " For patients that are taking DHEA supplements, an alternative testing method which is not expected to show cross reactivity to DHEA-S should be used such as Liquid Chromatography-Mass Spectroscopy (LCMS). " Please review the information in this Urgent Medical Device Recall with your Medical Director and/or Lab Director, as soon as possible. " Continue to use the Progesterone Assays for patients who are not receiving DHEA supplements or therapy. " Complete and return the attached Urgent Medical Device Recall Acknowledgement Form within 15-days. " Maintain this notification with your laboratory records and forward this information to others who may have received this product. " If you have obtained unexpected test results or received any complaints of illness or adverse events associated with the use of the products identified in the table above, contact Tosoh Technical Support 24 hours a day, seven days a week at 1(800) 248-6764 or email Bernadette.OConnell@tosoh.com. " Should you have any questions regarding this medical device recall, please feel free to contact Bernadette OConnell at 1(800) 248-6764, or by email at Bernadette.OConnell@tosoh.com. We will be available to answer any questions Monday - Friday, from 8:00 AM to 5:00 PM (PST).
- Quantity
- 5579
- Distribution
- Distributed in 39 states: AK, AL, AR, AZ, CA, CO, DE, FL, GA, IA, IL, IN, KS, KY, LA, MA, MD, MI, MO, MS, MT, NC, NE, NH, NJ, NM, NV, NY, OH, OK, OR, PA, SC, TN, TX, UT, VA, WA, and WI.
- Lot, serial or model codes
- All lots
- 510(k) numbers
- not on file
- PMA numbers
- not on file
- Product code
- JLS
- Firm FEI
- 3005529799
- Firm city
- Grove City
- Firm state
- OH
- Firm country
- not on file
Where this comes from
- Register
- FDA Medical Device Recalls (openFDA)
- Publisher
- U.S. Food and Drug Administration (openFDA)
- File
- device-recall-0001-of-0001.json.zip
- sha256
- b87518bfe2e8
- Size
- 288210821 bytes
- Published
- 2026-09-28
- Read
- 2026-09-29T08:25:23.626Z
- Source file
- Source file retained · verify
- Refresh due
- 2026-10-06
Unless otherwise noted, the content, data, documentation, code, and related materials on openFDA is public domain and made available with a Creative Commons CC0 1.0 Universal dedication.
Cite as
FDA Medical Device Recalls (openFDA) (U.S. Food and Drug Administration (openFDA)), device-recall-0001-of-0001.json.zip, sha256 b87518bfe2e8, published 2026-09-28