An open study comparing topical silver sulfadiazine and topical silver sulfadiazine - cerium nitrate in the treatment of moderate and severe burns

Sixty patients with moderate and severe burns were randomly assigned to receive topical silver sulfadiazine (SSD) alone (n = 30) or SSD combined with cerium nitrate (SSD-CN) (n = 30). There were four deaths in the SSD group and one in the SSD-CN group; more patients with higher risk severity survived in the SSD-CN group. Wound infection did not differ significantly between the groups. The rate of re-epithelialization of partial thickness burns was faster by 8 days in the SSD-CN group. The relatively dry shell-like eschar of the SSD-CN-treated burn allowed planned excisions with immediate autologous grafting and the tissue beneath was ready to accept grafting 11 days earlier than in the SSD group (p = 0.03). This resulted in a significantly shorter hospital stay for those in the SSD-CN group than in the SSD group (23.3 vs. 30.7 days; p = 0.03) with consequent cost savings. A higher incidence of transient stinging pain was reported with application of SSD-CN, but this was effectively managed with analgesics where necessary. The results of this study; confirm the greater efficacy of SSD-CN in the treatment of burns patients. (C) 2001 Published by Elsevier Science Ltd on behalf of ISBI.