# The Metabolic Characteristics in Sublobar Areas of PRE Based on FDG-PET Study

> **NCT04642573** · — · UNKNOWN · sponsor: **Second Affiliated Hospital, School of Medicine, Zhejiang University** · enrollment: 100 (estimated)

## Conditions studied

- Interictal FDG-PET Hypometabolism Patterns

## Interventions

- **OTHER:** non interventional

## Key facts

- **NCT ID:** NCT04642573
- **Lead sponsor:** Second Affiliated Hospital, School of Medicine, Zhejiang University
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** UNKNOWN
- **Start date:** 2020-11
- **Primary completion:** 2022-12
- **Final completion:** 2024-12
- **Target enrollment:** 100 (ESTIMATED)
- **Last updated:** 2020-11-24


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04642573

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04642573, "The Metabolic Characteristics in Sublobar Areas of PRE Based on FDG-PET Study". Retrieved via AI Analytics 2026-09-07 from https://api.ai-analytics.org/clinical/NCT04642573. Licensed CC0.

---

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