# Suspended Personal Protection System Versus Conventional Protection (Aka Zero-Gravity vs Shield and Apron)

> **NCT04078165** · NA · COMPLETED · sponsor: **Helsinki University Central Hospital** · enrollment: 72 (actual)

## Conditions studied

- Radiation Exposure

## Interventions

- **DEVICE:** Zero-Gravity
- **DEVICE:** Conventional radiation protection

## Key facts

- **NCT ID:** NCT04078165
- **Lead sponsor:** Helsinki University Central Hospital
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2019-09-02
- **Primary completion:** 2021-03-31
- **Final completion:** 2021-04-30
- **Target enrollment:** 72 (ACTUAL)
- **Last updated:** 2021-05-13


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04078165

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04078165, "Suspended Personal Protection System Versus Conventional Protection (Aka Zero-Gravity vs Shield and Apron)". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT04078165. Licensed CC0.

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