Ignite Creation Date:
2025-12-25 @ 4:25 AM
Ignite Modification Date:
2025-12-26 @ 3:28 AM
Study NCT ID:
NCT01638520
Status:
UNKNOWN
Last Update Posted:
2017-04-04
First Post:
2012-07-09
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Safety and Efficacy of Blocking IL-4 With Pascolizumab in Patients Receiving Standard Therapy for Pulmonary Tuberculosis
Sponsor:
National University Hospital, Singapore
Organization:
Study Overview
Official Title:
Safety and Efficacy of Blocking IL-4 With Pascolizumab in Patients Receiving Standard Combination Therapy for Pulmonary Tuberculosis (TB): a Randomized, Double-blind, Placebo-controlled, Proof-of-concept Clinical Trial
Status:
UNKNOWN
Status Verified Date:
2017-03
Last Known Status:
ACTIVE_NOT_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
New approaches are needed to achieve more rapid elimination of dormant mycobacteria and thereby shorten treatment for drug-sensitive and drug-resistant tuberculosis (TB). Dormant mycobacteria are relatively resistant to antibacterial drugs and approaches that enhance immune clearance have the potential to be more effective. Interleukin-4 (IL-4) is a key cytokine in the immune response to TB that may impair the clearance of mycobacteria. We hypothesize that pascolizumab, an anti-IL-4 monoclonal antibody, might be of value as an adjunct to standard treatment.
The aims of this trial are to determine whether administration of pascolizumab as an adjunct to standard combination treatment for drug-sensitive TB produces changes in one or more parameters of bacterial or host response (including bacterial clearance, host clinical status, immune response, bacterial and host transcriptomics, lung imaging) that may indicate potential for enhanced sterilization and to confirm the safety of blocking IL-4 (previously demonstrated in healthy volunteers and patients with asthma) in patients with TB.
The aims of this trial are to determine whether administration of pascolizumab as an adjunct to standard combination treatment for drug-sensitive TB produces changes in one or more parameters of bacterial or host response (including bacterial clearance, host clinical status, immune response, bacterial and host transcriptomics, lung imaging) that may indicate potential for enhanced sterilization and to confirm the safety of blocking IL-4 (previously demonstrated in healthy volunteers and patients with asthma) in patients with TB.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: