Last reviewed · How we verify
NCT06659939: MAVERIC
Method for bAdge-dosi Monitoring of X-ray Exposure Values in Operating Theatre Surgery: a Multicentre Randomised Trial
trial in X-Ray in 240 participants. Currently enrolling.
1 July 2025
Quick facts
| Lead sponsor | University Hospital, Tours |
|---|---|
| Status | Recruiting now |
| Study type | OBSERVATIONAL |
| Enrollment | 240 |
| Start date | 1 October 2024 |
| Primary completion | 1 July 2025 |
| Estimated completion | 1 July 2025 |
| Sites | 3 locations across France |
Conditions studied
- X-Ray — all drugs for X-Ray →
Sponsor
University Hospital, Tours
Who can join
18 and older, any sex, with X-Ray. Healthy volunteers can join.
What's being measured
Primary outcomes are the specific endpoints the trial is designed to prove or disprove.
-
Improve the wearing of dosimeters by staff exposed to X-rays and working in the operating room thanks to the BadgeDosi solution in order to make the exposure measurements taken more reliable and interpretable compared to the passive dosimeter alone. (TES
Time frame: 6 months
Passive dosimeter wearing status (alone versus BadgeDosi) assessed once by an independent observer over the M6 period (during the sixth month of the study, TEST group).
Sponsor's own description
Surgical procedures involving X-rays in the operating room have increased in recent years, thereby increasing the exposure of operating room staff to ionizing radiation. An individual dosimeter makes it possible to record the radiation exposure to which these personnel are exposed. However, it has been noticed that these dosimeters are not thoroughly worn, consequently the radiation doses recorded are not reliable. In order to increase the proportion of dosimeters systematically worn in the operating room, we study the impact of the association of the passive dosimeter with the hospital access badge (forming the Badge-Dosi). A first pilot study was carried out at Tours University Hospital showing the effectiveness of this concept. With the present study, we carry out a multicenter study. Our hypothesis is that the Badge-Dosi allows a significant increase of dosimeter use in the operating room, which improves the reliability of the monitoring of personnel.
Publications & conference data
No peer-reviewed publications indexed yet for this trial.
Verify or expand the search:
- PubMed search for NCT06659939
- Europe PMC full search
- ASCO Meeting Library
- ESMO Meeting Library
- bioRxiv preprints
- medRxiv preprints
- Google Scholar
Related trials
Other University Hospital, Tours trials
Trials by the same sponsor.
- NCT07452978 — Propranolol for Early Secondary Prevention of Post-Traumatic Stress Disorder in Women Victims of Sexual Violence · Phase 2 · not yet recruiting
- NCT07443800 — Comorbidity Between Attention Deficit Hyperactivity Disorder and Fibromyalgia · NA · not yet recruiting
- NCT07251530 — Communication Enhancement Among Ventilated Patients in Intensive Care · not yet recruiting
- NCT07189338 — Apneic Oxygenation With High-flow Nasal Oxygenation After Preoxygenation With Noninvasive Ventilation Before Intubation · NA · not yet recruiting
- NCT07054112 — Efficacy of Live Online Course Mindfulness Program on Perceived Fatigue in Hemodialysis Patients · NA · not yet recruiting
Verify against primary sources
- ClinicalTrials.gov — authoritative US registry record
- WHO ICTRP — international registry index
- EU Clinical Trials Register
- Sponsor press releases (Google)
- Trial protocol + status: ClinicalTrials.gov NCT06659939 (US National Library of Medicine, public domain)
- Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
- Sponsor: as reported to ClinicalTrials.gov by University Hospital, Tours
- Last refreshed: 22 May 2025
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06659939.
Primary sources · FDA · ClinicalTrials.gov · EMA · SEC EDGAR · ChEMBL · Wikidata · full sourcing