The phrase "a valid intervention" is correct and usable in written English.
You can use it when discussing actions or measures that are appropriate and effective in a particular context, such as healthcare, psychology, or social work.
Example: "The therapist suggested a valid intervention to help the patient cope with anxiety."
Alternatives: "an effective measure" or "a legitimate action."
The knee adduction moment is recognized as a surrogate measure of the medial tibio-femoral compartment joint load and therefore represents a valid intervention target.
ECT remains a valid intervention even in our days, but with specific indications due to their limitations.
Vision screening performed by trained teachers is a valid intervention for early detection of refractive error, including screening of preschool children.
One of the authors (KA) studied "The Healer's Art" [ 22] which was sufficiently well understood as to be considered a valid intervention in the USA.
The NUCAI is a valid intervention, thanks to its structured, theory-based, problem-focused, and nurse-led nature, and appears to be a promising to implement in daily practice.
Screening for anaemia in pregnancy appears to be a valid intervention, because low and very high levels of haemoglobin are related to increased risks of poor outcome for mother and baby [ 32- 34].
It is generally accepted that a decompressive surgical intervention is a valid treatment option in a patient with CCS and radiographic evidence of spinal cord compression.
In the current study we aimed to investigate the effects of psychosocial stress, a more ecologically valid intervention, on fear memory reconsolidation in men.
The Sun has used its muscle to make a valid political intervention.
Reducing pressure at the interface between the patient's body and the support surface is a valid clinical intervention for reducing the risk of pressure ulcers.
We conclude that a 2 week lecture-based course is a valid educational intervention for delivering a standard of knowledge comparable to UK university standards.
