The phrase "a previous study suggests" is correct and usable in written English.
You can use it when referencing findings or conclusions drawn from an earlier research study in your writing.
Example: "A previous study suggests that regular exercise can significantly improve mental health."
Alternatives: "an earlier study indicates" or "a prior study shows".
A previous study suggests that due to similar structures with allopurinol, quercetin and rutin were efficacious in reversing fructose-induced renal NLRP3 inflammasome activation in rats36.
However, a previous study suggests a possible association between cuticle thickness and resistance to pyrethroids in Anopheles funestus 19, while another more recent study found reduced penetration of deltamethrin in resistant Anopheles gambiae 20.
A previous study suggests that prior to whaling, humpbacks numbered about 125,000.
Although TISS-28 and TISS-76 are not directly comparable, a previous study suggests that a TISS-28 of 29.8 corresponds to a TISS-76 of approximately 30 [22].
A previous study suggests that IgG preferentially enhances the uptake of mid-size (2 3 µm) particles, but not larger particles [42].
In fact, a previous study suggests that Nanog may function to stabilize pluripotency rather than being essential for the pluripotent stage [38].
A previous study suggested a possible relation between the relaxation obtained during the reflexology session and the sleep.
A previous study suggested that differences in HMEF design might contribute to filter obstruction under wet conditions.
In this context, a previous study suggested that patterns of thalamocortical input could be used to identify thalamic nuclei67; specific combinations of cortical targets could be used as a standard for defining thalamic subdivisions.
This finding shares similarity with a previous study suggesting that preferential expression of the HMWFGF-2 forms is associated with a more osteogenic differentiated state of calvarial osteoblast.
Numerical solution results using the proposed lumped formulation are compared with those of a previous study, suggesting that the simpler model can be applied to larger process times.
