The phrase "a contingent basis" is correct and usable in written English.
It is typically used to describe a situation or arrangement that is dependent on certain conditions or circumstances.
Example: "The project will be funded on a contingent basis, meaning that the funding will only be provided if specific milestones are met."
Alternatives: "conditional basis" or "dependent basis".
Most of Millennium's recruiting is done on a contingent basis.
"We did not go to war on a contingent basis.
We take personal injury cases on a contingent basis.
For certain types of cases, some fees can be administered on a contingent basis.
This means that they, like Annemarie Bean, are hired on a contingent basis and have no job security.
"It is all on a contingent basis: that is to say, if they are available, they are available, but there's nothing guaranteed about it".
The aim of the trial is to determine the effectiveness and cost of brief self-management techniques versus an approach based on a pain contingent basis (usual care), after delivery.
In our study, women with pregnancy-related pelvic girdle and/or low back pain benefited more from a tailor-made program with respect to biopsychosocial factors than from a usual care program on a pain contingent basis.
We studied the effectiveness of a tailor-made program with respect to biopsychosocial factors (intervention group) in women with pregnancy-related pelvic girdle and/ or low back pain versus usual care based on a pain contingent basis (control group) shortly after delivery in a randomized controlled trial.
While guidelines recommend regular doses of paracetamol (4 g daily in divided doses), another common finding is that when paracetamol is recommended the dose is often sub-therapeutic or it is administered as required (pro re nata, PRN), rather than on a time contingent basis [ 11].
We performed a double-blind randomized controlled trial in primary care to determine the effectiveness of a tailor-made program with respect to biopsychosocial factors (intervention group) for women with pregnancy-related pelvic girdle pain after delivery versus usual care on a pain contingent basis (control group).
