Description Module
The Description Module contains narrative descriptions of the clinical trial, including a brief summary and detailed description. These descriptions provide important information about the study's purpose, methodology, and key details in language accessible to both researchers and the general public.
Description Module path is as follows:
Study -> Protocol Section -> Description Module
Description Module
Ignite Creation Date:
2025-12-25 @ 3:57 AM
Ignite Modification Date:
2025-12-25 @ 3:57 AM
NCT ID:
NCT00865202
Brief Summary:
Post-operative delirium is a common and deleterious complication in elderly patients. The investigators have previously found lower levels of serum tryptophan in post-operative elderly patients who developed delirium in comparison to post-operative elderly patients who did not develop delirium. The investigators hypothesize that post-operative supplementation of L-tryptophan will reduce the duration and incidence of post-operative delirium. This study is a double-blinded placebo controlled trial of L-tryptophan supplementation in post-operative ICU patients 60 years and older. The primary outcome measure is the comparison of duration of post-operative delirium in subjects who receive L-tryptophan supplementation versus a similar appearing control.
Detailed Description:
The sudy will compare rates and duration of postoperative delirium in groups that receive L-tryptophan supplementation compared to placebo.
Study:
NCT00865202
Study Brief:
Protocol Section:
NCT00865202