The phrase "an internationally validated" is correct and usable in written English.
It can be used when referring to something that has been confirmed or approved on a global scale, such as a method, process, or standard.
Example: "The research findings are based on an internationally validated methodology that ensures accuracy and reliability."
Alternatives: "globally recognized" or "worldwide accepted".
However, we have used an internationally validated questionnaire that was found to have adequate reliability and validity indices in our setting (data to be presented elsewhere).
With the help of a modified five-round RAND Delphi-procedure, we were able to develop an internationally validated set of QIs for the organisation of palliative care with high face validity as judged by experts in the field of cancer and dementia care.
This systematic review describes the use of the interRAI Home Care (interRAI HC) instrument, an internationally validated comprehensive geriatric assessment, as a base for the evaluation of home care projects.
AGREE II is an internationally validated tool for the assessment of clinical practice guidelines; http://www.agreetrust.org/.org/
There is ongoing multinational collaboration among several research groups to create accurate and reliable scoring systems for JIA, for both large and small joints, but to date an internationally validated and accepted scoring system for JIA is not yet available for any of the joints on MRI.
The cognitive performance scale (CPS2) is an internationally validated scale that describes a person's cognitive status.
A standardised internationally validated, anonymous questionnaire was designed by CASE collaborators and used for data collection by each of the centres.
13 It is an established and internationally validated instrument reflecting a set of indicators for patients to evaluate the quality of primary care.
This categorisation was based on a pre-existing internationally validated framework [ 27, 28, 49].
For identification of these conditions, the CGA comprises a bundle of internationally validated instruments.
We categorised and defined end of life decisions using a pre-existing internationally validated conceptual framework.
