# PheCheck Feasibility Study

> **NCT05998109** · — · COMPLETED · sponsor: **Lumos Diagnostics** · enrollment: 30 (actual)

## Conditions studied

- Phenylketonurias

## Interventions

- **DEVICE:** PheCheck™
- **DIAGNOSTIC_TEST:** HPLC Amino Acid Analyzer
- **DIAGNOSTIC_TEST:** Dried Blood Spot Cards

## Key facts

- **NCT ID:** NCT05998109
- **Lead sponsor:** Lumos Diagnostics
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2023-12-15
- **Primary completion:** 2024-07-31
- **Final completion:** 2024-07-31
- **Target enrollment:** 30 (ACTUAL)
- **Last updated:** 2025-09-15

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05998109

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05998109, "PheCheck Feasibility Study". Retrieved via AI Analytics 2026-06-25 from https://api.ai-analytics.org/clinical/NCT05998109. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*