The phrase "profound ramifications" is correct and commonly used in written English.
It can be used in situations where the consequences or effects of a certain action or event have deep or far-reaching impacts. Example: The decision to cut funding for education will have profound ramifications for the future of our country.
It's a subtle change but has profound ramifications that can augment the human driver.
The shift has profound ramifications for shareholders of both the acquiring and acquired companies.
Whatever happens, the result is certain to have profound ramifications for the country.
This shift has profound ramifications for the shareholders of both acquiring and acquired companies.
Silkie Carlo, policy officer for Liberty, said: "The ECJ's findings could have profound ramifications for the investigatory powers bill.
At stake is an initiative with profound ramifications for the social and economic future of the nation's largest city.
The implications of this are profound, with ramifications ranging from understanding the spread of avian flu to how much oil pipelines might impact local wildlife.
In any event, he has brought his country's democracy to a moment of crisis — one that has profound international ramifications.
Nicaragua has awarded a Chinese company a 100-year concession to build an alternative to the Panama Canal, in a step that looks set to have profound geopolitical ramifications.
The impact of the near-death experience had such profound global ramifications that it was impossible to prevent jobs being shed in large numbers last winter, but things have started to stabilise since then.
As the weight of the evidence correlating ITH to poor prognosis burgeons, it has become increasingly important to determine the mechanisms by which a tumor acquires ITH, find clinically-adaptable means to quantify ITH and design strategies to deal with the numerous profound clinical ramifications that ITH forces upon us.
