regulation of collagen catabolic process
Any process that modulates the rate, frequency or extent of collagen catabolism. Collagen catabolism is the proteolytic chemical reactions and pathways resulting in the breakdown of collagen in the extracellular matrix. [ GOC:BHF GOC:dph GOC:tb ]
Synonyms: regulation of collagen breakdown, regulation of collagen catabolism, regulation of collagen degradation