Randomized controlled trial of transfer factor immunochemotherapy as an adjunct to surgical treatment for primary adenocarcinoma of the lung.

A total of 102 patients were studied in a randomized controlled trail to evaluate the clinical effect of transfer factor (TF) for primary resected adenocarcinoma of the lung. The TF and Control groups consisted of 50 and 52 randomly chosen patients, respectively. However, 6 and 5 patients were excluded from both groups for various reasons, therefore the total of cases eligible for evaluation were 44 and 47 in the TF and Control groups, respectively. The clinical features of both groups were similar. The survival of the TF group was significantly better than that of Controls in Stage I cases (p less than 0.05), however, there was no significant difference in patients in Stages II, III and IV. Significant differences were found between the TF and Control groups in curative resection cases (p less than 0.05), however, no significant difference was seen in either the relatively curative resection or noncurative resection groups. TF seems to inhibit postoperative recurrence and appears to be an effective postoperative adjuvant immunotherapeutic for primary resected adenocarcinoma of the lung, especially at the relatively early stages.

RCT Entities:   Population Interventions Outcomes