510(k) Report

FDA product code · Microbiology

Gastrointestinal Bacterial Panel Multiplex Nucleic Acid-Based Assay System

PCIClass II21 CFR 866.3990510(k) required5 decisions since 20140 recalls

5 FDA decisions since 2014. 510(k) reviews decided 2021–2025 took a median of 238 days (half between 224 and 252). No recall names this code. The most-cited predicate is K140111, named by 3 later devices.

A gastrointestinal bacterial panel multiplex nucleic acid assay is a qualitative in vitro diagnostic device intended to simultaneously detect and identify multiple gastrointestinal bacterial nucleic acids extracted from human stool specimens. The detection and identification of a specific gastrointestinal bacterial nucleic acid from individuals exhibiting signs and/or symptoms of gastrointestinal infection aids in…

Data to Oct 25, 2026 (FDA decisions) Oct 12, 2026 (recalls) Sep 30, 2026 (MAUDE) refreshed weekly, last Nov 3, 2026 Download the data (CSV)

FIG. A — Illustration, microbiology panel

Twenty years of PCI at a glance: how often FDA decides these devices, how long 510(k) reviews take, how often they are recalled, and how many adverse event reports name the code.

FDA decisions per year · PCI

1in 2025

2014: 12017: 12018: 12022: 12025: 1
2007high 1 (2014) · low 0 (2007)2026

2026 to Oct 25, outlined.

Median 510(k) review, days · PCI

Too few PCI 510(k)s in any year since 2007 to give a median.

Recalls per year · PCI

No recall names PCI since 2007.

Adverse event reports per year · PCI

7in 2025

2020: 12021: 62022: 102023: 262025: 7
2007high 26 (2023) · low 0 (2007)2025

MAUDE reports naming product code PCI, not matched to any one device; reports are not rates.

View these four charts as a table
YearDecisionsMedian 510(k) review, daysRecalls (Class I)MAUDE reports
20070—00
20080—00
20090—00
20100—00
20110—00
20120—00
20130—00
20141—00
20150—00
20160—00
20171—00
20181—00
20190—00
20200—01
20210—06
20221—010
20230—026
20240—00
20251—07
20260—0—
FIG. 1 — PCI by year, 2007–2026Sources: FDA decision databases, recall and enforcement reports, MAUDE · Data through Oct 25, 2026

Planning a device in PCI? A 510(k) Report ranks candidate predicates in this code by lineage, citations and recall history, with the review-time outlook.

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Related product codes

Other codes under 21 CFR 866.3990.