The phrase "a more stringent study" is correct and usable in written English.
It can be used when referring to a study that is more rigorous or demanding in its methodology or standards compared to another study.
Example: "The researchers conducted a more stringent study to ensure the validity of their findings."
Alternatives: "a more rigorous study" or "a more thorough study".
Therefore a further and more stringent study of psychological interventions in IBD patients to enhance quality of life and reduce anxiety and depression is warranted.
In addition, more stringent study designs are required to better account for a past history of joint injury as a potential confounder among studies examining the relationship between physical activity and knee OA.
Like many other pharmacovigilance data analyses, our proposed associations between ADEs and high-dimensional drug interactions need further molecular experimental validation, and using a more stringent pharmacoepidemiological study design and alternative databases.
More stringent studies, especially double-blinded randomized clinical trials, are needed in different countries around the world.
Using a more stringent controlled design, this study replicated and specified previous findings of atypical brain activation in ADHD during motor response inhibition.
Collectively, these data show that the orthotopic IA localization of TH-MYCN cells impacts the NBL tumor microenvironment, resulting in a more stringent NBL model to study novel immunotherapeutic approaches for NBL.
In this study, a more stringent cutoff threshold (2-fold change) was applied to ensure the detection of proteins with abundance differences.
We used a more stringent criterion than the previous studies since we focused on in-vehicle travel which may occur infrequently while the other studies focused on physical activities of the study subjects.
An independent validation study would be a more stringent test and should be done, but when such independent studies have examined other risk algorithms, 41 45 46 46 they have shown comparable performance compared with the validation in the QResearch database.
An independent validation study would be a more stringent test and should be done, but when such independent studies have examined other risk algorithms, 6 8 31 33 they have demonstrated similar performance compared with the validation in the QResearch database.
