The phrase "a study that excludes" is correct and usable in written English.
It can be used when discussing research that does not consider certain variables, populations, or data in its analysis.
Example: "The findings of a study that excludes participants with pre-existing conditions may not be applicable to the general population."
Alternatives: "a study that omits" or "a study that disregards".
These subjects were part of a study that excluded a small number of residential areas immediately on the north and west coasts where malaria incidence was known to be extremely low (Banjul, Cape Point, Bakau, Fajara, Bijilo, Kololi, Kotu).
The health facility costs were extrapolated from a study that excluded capital costs and depreciation costs.
Secondly, reasons for the inclusion of a study (and for excluding a study that appears relevant) should be recorded in the published review.
In the same year Sumura et al. published a study that included 41 HD men (excluding men with f prostate cancer, prostatic surgery, current urinary tract infection, and urinary retention) and measured predialysis tPSA levels.
ARD cases generally have a younger age of onset, and consequently studies that exclude those under 60 years of age may miss a significant proportion of cases [ 47].
Taxonomies of patterns of innovation give a dominant role to large firms, and are often based on empirical studies that exclude micro firms.
Our results show that the long-term simultaneous monitoring of both vegetation and management practices is important to understand some ecological patterns that would be missed either in short-term studies or for studies that exclude management information.
A series of subgroup analyses revealed that there were no significant differences in prevalence estimates between studies that excluded participants on this basis and those that did not.
A French study that excluded patients with previous or current thyroid disease and those currently receiving thyroid hormones or anti-thyroid medication indicated that primary hypothyroidism was seen in 0.4% of women aged 35 44 years, 0.7% of women aged 45 60 years, and 0.2% of men aged 45 60 years (11); subclinical hypothyroidism was seen in 7.2, 11.1, and 4.0% of these populations respectively.
This was a retrospective single-center study that excluded patients who received cIV-PTB prior to transfer where it may have been given as third-line treatment and our institutional protocol did not allow the use of cIV-PTB as third-line therapy.
