•	yn achos y rheini  a oedd wedi dod i'r casgliad na fyddai'r newid yn y ffiniau’n cryfhau’r trefniadau partneriaeth,  mynegwyd pryderon ynghylch yr effeithiau posibl ar wasanaethau iechyd, a phroblemau posibl o ran teithio i leoliadau gwasanaethau gwahanol, costau, a newidiadau i ofal unigol;
• those that concluded they did not consider partnership arrangements would be strengthened by the boundary change generally raised concerns about the possible impact on health services, transport issues linked to concerns about service location change, cost and changes to individual care;