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 @ 4:42 AM
Ignite Modification Date:
2025-12-25 @ 4:42 AM
NCT ID:
NCT02555618
Brief Summary:
The purpose of this study is to evaluate the immunogenicity and safety of TAK-850 administered subcutaneously as a single dose versus influenza HA vaccination in an exploratory manner.
Detailed Description:
This study is a phase 2, single dose study of TAK-850 (cell-culture derived TIV) administered subcutaneously in healthy Japanese adults, designed as a randomized, double-blind, parallel-group, comparative study to evaluate the immunogenicity and safety compared to an egg-derived TIV.
The drug being tested in this study is called TAK-850. TAK-850 was tested in healthy volunteers. This study looked at immunogenicity and safety of TAK-850 (cell-derived) compared to an egg-derived influenza vaccine.
The study enrolled 400 patients. Participants were randomly assigned (by chance, like flipping a coin) to one of the two groups-which will remain undisclosed to the patient and study doctor during the study (unless there is an urgent medical need):
* TAK-850
* Influenza HA vaccine All participants received one injection. This single center trial was conducted in Japan. The overall time to participate in this study was 22 days. Participants made multiple visits to the clinic, including a final visit 21 days after the vaccination for a follow-up assessment.
Study:
NCT02555618
Study Brief:
Protocol Section:
NCT02555618