Create global macro variables from these output datasets using, “call symput(global_variable_name,stored_data);” and call this data within PROC ODSTEXT using a simple macro call: “proc odstext; p "{\pard Value = &&global_variable_name \par}"; run;

Thanks to Debra Goldman for this tip. Read more details in this paper from WUSS 2017: Creating Completely Automated Reports in SAS using the ODS RTF Destination Protect Your Results from Human Error.