The phrase "a recent study concluded" is correct and usable in written English.
You can use it when referring to findings or results from a study that has been conducted recently.
Example: "A recent study concluded that regular exercise significantly improves mental health."
Alternatives: "a recent study found" or "a recent study determined".
A recent study concluded that "dietary supplement use may create illusory invulnerability, reducing the self-regulation of smoking".
A recent study concluded that areas where local papers have disappeared are more likely to be politically polarized.
A recent study concluded that China was by far the biggest source of plastics in the oceans.More recycling would help.
A recent study concluded that female playwrights are no more produced on Broadway than they were a century ago.
A recent study concluded that depressive symptoms among caregivers decline on average from before to after the Alzheimer disease (AD) patient's death.
In the state of Haryana, which has several local political dynasties, a recent study concluded that incumbents running for re-election had increased their personal wealth, on average, by 388percentt during their five years in office.
Turns out, the infant is more in tune with the electorate Down Under than most politicians are – Abbott is the least popular leader to win an election in the last 26 years, a recent study concluded.
In Argentina, a recent study concluded that, by raising quality and improving access, privatisation had reduced child mortality (see article).The doubters should remember that one rich country has depended on private water for centuries.
A recent study concluded that 76percentt of employees perceived checking emails or texts during a business meeting as unacceptable.
A recent study concluded that spoken animations may be the best way to explain complex health information to people with low health literacy [10].
However, a recent study concluded more important factors, such as neuromuscular balance and function, beyond the extraction probably accounted for the changes of the vertical skeletal pattern [[28]].
