The phrase "a more prolonged effect" is correct and usable in written English.
It can be used when discussing the duration or intensity of an effect, often in scientific or analytical contexts.
Example: "The new medication has a more prolonged effect compared to the previous version, leading to better patient outcomes."
Alternatives: "a longer-lasting effect" or "an extended effect".
Raising awareness is likely to compare favourably in cost-effectiveness terms, and may have a more prolonged effect than a further round of screening.
Immunization with ΔsecA2 and ΔsecA2ΔlysA also showed a more prolonged effect on control of M. tuberculosis infection, which was still apparent 3 months after challenge.
For analysis of factors associated with MEMS adherence, data was aggregated into 12-week periods for each child, reducing random fluctuation and allowing a more prolonged effect of cofactors.
If this is the case, we should expect to observe a more prolonged effect of UFPs than PM2.5.
Distributed lag models exhibited a different risk pattern between the United States and Europe, with a more prolonged effect of exposure to PM10 seen in the United States.
Interestingly, the effect observed with the mixed compound was similar to that observed in animals treated with indomethacin, but with a more prolonged effect (for up to 24 h).
By contrast, LPS had a greater and more prolonged effect in DIO mice.
Such a trend may therefore reflect the more prolonged effect of mutational bias on the most ancient codons.
Intra-articular injection of hyaluronic acid (HA) or corticosteroids was also shown to improve pain, whereas the HA administration showed more prolonged effect [ 10, 11].
BPV loaded NLCs produced a more prolonged antinociceptive effect when compared with free BPV.
These results seem to indicate a more prolonged beneficial effect of frovatriptan compared to almotriptan, probably because of the different pharmacokinetics of the two drugs.
