# Short-term Effects of Good Metabolic Control on Cognitive Function, Wellbeing, and Metabolic Parameters in Adult Patients With Phenylketonuria

> **NCT04210206** · NA · TERMINATED · sponsor: **Klaus Parhofer** · enrollment: 13 (actual)

## Conditions studied

- Phenylketonurias

## Interventions

- **OTHER:** PHE-diet

## Key facts

- **NCT ID:** NCT04210206
- **Lead sponsor:** Klaus Parhofer
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2019-12-01
- **Primary completion:** 2023-08-31
- **Final completion:** 2023-08-31
- **Target enrollment:** 13 (ACTUAL)
- **Why stopped:** Recruitment failure
- **Last updated:** 2023-12-14


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04210206

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04210206, "Short-term Effects of Good Metabolic Control on Cognitive Function, Wellbeing, and Metabolic Parameters in Adult Patients With Phenylketonuria". Retrieved via AI Analytics 2026-06-04 from https://api.ai-analytics.org/clinical/NCT04210206. Licensed CC0.

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