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 @ 1:25 AM
Ignite Modification Date:
2025-12-25 @ 1:25 AM
NCT ID:
NCT06785493
Brief Summary:
The loss of response rate of ustekinumab(UST) is high, and the specific mechanism has not yet been elucidated. Our study aimed to retrospectively analyze the clinical efficacy and influence factors of individualized treatment of ustekinumab (UST) in patients with Crohn's disease (CD).
Detailed Description:
Interleukin (IL-12) and interleukin (IL-23) co-contain the P40 subunit, and ustekinumab (UST) is a fully humanized IgG1 monoclonal antibody that targets the P40 subunit. The conventional regimen of UST in the treatment of Crohn's disease is that after the first sufficient dose (6 mg/kg) of intravenous infusion, 90 mg UST is injected subcutaneously at the 8th week according to the patient's response, and maintenance therapy is given every 8 or 12 weeks. However, data from real-world studies suggest that the clinical efficacy of treating CD with the conventional UST regimen is less than ideal.Our study aimed to retrospectively analyze the clinical efficacy and influence factors of individualized treatment of ustekinumab in patients with Crohn's disease .
Study:
NCT06785493
Study Brief:
Protocol Section:
NCT06785493