The phrase "a powerful intervention for" is correct and usable in written English.
It can be used when discussing a significant action or strategy aimed at addressing a specific issue or problem.
Example: "The researchers proposed a powerful intervention for reducing anxiety among students during exams."
Alternatives: "an effective solution for" or "a strong measure for".
Sickness certificates therefore represented a powerful intervention for GPs, and as an intervention they also carried potential side effects.
A powerful intervention for both promoting healthy ageing and treating age-related disorders is regular physical activity (PA).
Given our findings of low levels of mental health literacy relating to substance use disorders, this may be a powerful intervention for reducing stigma towards people who use substances [ 27].
We recommend that nutrition be included as a critical variable in risk assessment methodologies, and that this incorporation should emphasize nutrition as a powerful intervention tool for lowering health risks related to environ-mental toxicants.
Comprising of both organisational and patient level components, collaborative care is a potentially powerful intervention for improving depression treatment in UK primary Care.
Richard Burgon, the Labour MP for Leeds East, has made made a powerful intervention to the debate in Westminster Hall, where he warned against mistakes of the past repeating themselves.
Acceleration is a powerful intervention, with effects on achievement that are twice as large as programs for the gifted.
And here we have such a powerful intervention that is basically cleaning out the arteries".
After a powerful intervention as shadow foreign secretary in a debate on Syria months earlier, Benn had won many admirers and his call for Corbyn to step down was seen by MPs as characteristically brave.
Like many other organizations, the World Bank sees contract negotiations as a powerful intervention point.
Not smoking is a powerful intervention in the prevention of cancer initiation.
