The phrase "a continuing topic of" is correct and usable in written English.
It can be used when discussing subjects or issues that remain relevant or are frequently revisited over time.
Example: "Climate change remains a continuing topic of debate among scientists and policymakers."
Alternatives: "an ongoing subject of" or "a persistent theme of".
This year it was the 26-year-old Zvonareva who found herself on the couch of the armchair psychoanalysts, with her temperament a continuing topic of conversation.
As a result, he has become a continuing topic of discussion — in the broadcast booth, in the questions that Manager Terry Collins has to answer before and after every game, in blogs and in newspaper columns.
Yet it is only recently that these ideas have been recognized as forming part of a cluster of claims that make up an informational metaphor for characterizing genetic agency, with the status of that metaphor a continuing topic of debate.
The 1956 version with the Confederate States of America battle emblem, known as a St. Andrew's cross, was a continuing topic of debate for southern heritage proponents.
The use of renewable resources for the production of fuels and chemicals has been a continuing topic of interest.
Strategies for mitigating organ damage from ischemia-reperfusion injury during surgical procedures are a continued topic of research for anesthesiologists and surgeons.
Whether or not FMG patients should be prioritized in walk-in clinics was a continued topic of debate in FMG administrative meetings, and it was yet another source of conflict with the support staff.
Weill Cornell Medicine-Qatar (WCM-Q) lent its support to a continuing professional development symposium on the topic of immunization attended by more than 60 nurses from Qatar's Primary Health Care Centers.
This paper continues the topic of preceding papers [1 3] about sound fields in wedge shaped spaces, especially of reference [3] which deals with the scattering of sound by building corners.
America's war in Vietnam continues as a topic of highest interest among scholars and the general public alike- and as a topic of the highest controversy.
The public's experience with the affordability of dental care continues as a topic of major interest to policy stakeholders in Canada.
