Repository details

Dutch Trial Register

Name of repository
Dutch Trial Register
Additional name(s)
  • formerly: Netherlands Trial Register
  • LTR
  • Landelijk Trial Register
  • formerly: NTR
Repository URL
https://onderzoekmetmensen.nl/en
Subject(s)
Description
The Dutch Trial Register (LTR) is a register in which a part of the clinical studies in The Netherlands are registered. This currently includes all data from the former National Trial Register (NTR). Overview of Medical Research in the Netherlands (OMON) managed by the Central Committee on Research Involving Human Subjects (CCMO).
Contact(s)
Content type(s)
Keyword(s)
Persistent identifier(s) of the repository
Repository size
9.822 trials
Repository type(s)
  • disciplinary
Mission statement for designated community
https://onderzoekmetmensen.nl/en/about-ltr
Research data repository language(s)
  • English
Data and/or service provider
  • dataProvider

Institutions (1)

Institution
Central Committee on Research Involving Human Subjects
Additional name(s)
  • CCMO
Country
Netherlands
Type(s) of responsibility
  • general
  • technical
Type of institution
non-profit

Database access

Type of access to research data repository
open

Data access (1)

Type of access to data
open

Data licenses (2)

DataLicense
Copyrights
DataLicense
CC0

Data upload (1)

Type of data upload
restricted
Data upload restriction type(s)
  • registration
Versioning
no
Enhanced Publication
yes
Quality management
yes

Metadata standards (1)

Metadata standard
Repository-Developed Metadata Schemas

Remarks

Entry date
2020-04-24
Last update
2025-07-29
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Cite this re3data.org record:

re3data.org: Dutch Trial Register; editing status 2025-07-29; re3data.org - Registry of Research Data Repositories. https://doi.org/10.17616/R31NJMRJ last accessed: 2025-08-26