Although the PHQ-9 has been validated and has documented to be an efficient screening tool for depression in adult primary care and hospital settings [ 51, 66, 67], the possibility of misclassification of depression remains.
These are all steps toward recognizing and rewarding high-quality science that is clearly documented and can be validated and verified, says Barbour: "Research that is done well and reported well.
Scanned documents or forms can be validated and the response can be immediately sent to relevant parties.
These binding sites are experimentally validated and documented in the RegulonDB database [ 20].
These methods are generally well validated and documented, as are the measurement techniques [ 97].
Case times were validated using electronically documented heart rate from electrocardiogram or electronically documented start and end.
The method is validated versus well documented steady and unsteady test problems, for a wide range of both Reynolds and Mach numbers.
However, SEBs commonly used in prostate cancer chemoprevention studies, such as prostate-specific antigen, high grade prostatic intraepithelial neoplasia, proliferation, and apoptosis, have not been validated by documenting that changes in the SEBs ultimately translate to decreased prostate cancer risk.
This approach has also been validated with two documented field cases that involve producing wells in the West Coalinga field in California and in the Ghawar field in Saudi Arabia.
The SEER-Medicare database has been described in detail (Klabunde et al, 2000) and has been validated previously for documenting the use of surgery (Cooper et al, 2002) and chemotherapy (Warren et al, 2002).
Multiple methodologies to document increased arterial stiffness are validated, either relating vessel size adjustments to distending pressure, determining pulse wave velocity (PWV), or examining pulse waveforms [ 48].
