# PrevA Study - Evaluation of an App-based Nutritional Concept

> **NCT04717076** · NA · COMPLETED · sponsor: **University of Jena** · enrollment: 80 (actual)

## Conditions studied

- Reduction of Cardiovascular Risk Factors

## Interventions

- **BEHAVIORAL:** App-based nutritional concept and fitness tracking
- **BEHAVIORAL:** Nutritional concept with individual nutritional counselling
- **BEHAVIORAL:** Nutritional concept without individual nutritional counselling

## Key facts

- **NCT ID:** NCT04717076
- **Lead sponsor:** University of Jena
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2021-04-12
- **Primary completion:** 2021-08-12
- **Final completion:** 2021-10-12
- **Target enrollment:** 80 (ACTUAL)
- **Last updated:** 2022-03-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04717076

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04717076, "PrevA Study - Evaluation of an App-based Nutritional Concept". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT04717076. Licensed CC0.

---

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