"reported concern" is a correct phrase and can be used in written English.
Example: The newspaper article highlighted the reported concerns of local residents about the increase in crime rates.
In the Lonergan poll this week, 75% of voters reported concern about the effect of CSG on water and land while 62% were less likely to vote for a party that supported CSG.
It is interesting to note that the common clinical aspects of this primary headaches, where posterior hypothalamic activation has been reported, concern the important cranial autonomic symptoms.
Participants reported concern for their livelihoods due to policy-driven spatial and temporal change of floral resources via the establishment of tree plantations, changes in pasture management, and laws that prohibit beekeeping in national parks and reserves.
Nearly half of the participants in this sample reported concern about weight (44%%).
A minority of mothers (7%) reported concern about the baby being underweight.
All the numerical results here reported concern a sample of female patients suffering from breast cancer.
Ms. Aguero said she reported concerns of abuse to the prison authorities.
Unlike Windows RT 8.1, minimal issues have been reported concerning the full Windows 8.1 update.
While pupils were "polite and friendly", inspectors reported concerns about bullying.
Youth reported concerns about confidentiality and talked about confidentiality in terms of both secrecy and anonymity.
Few studies have been reported concerning the EL from horizontal ZnO MRs/NRs [10, 20 22].
