I et tredje fase III randomiseret, dobbeltblindt studie blev Zometa 4 mg eller pamidronat 90 mg administreret hver 3. til 4. uge sammenlignet hos patienter med multiple myelomer eller brystkræft og mindst én knoglelæsion.
In a third phase III randomised, double-blind trial, 4 mg Zometa or 90 mg pamidronate every 3 to 4 weeks were compared in patients with multiple myeloma or breast cancer with at least one bone lesion.