Prevalence of Humoral Immune Deficiency in Patients With Frequent Exacerbations of COPD, and the Effect of Immunoglobulin Replacement on Future Exacerbations

Status: Recruiting
Location: See all (3) locations...
Intervention Type: Biological, Other
Study Type: Interventional
Study Phase: Phase 2
SUMMARY

To examine the prevalence of humoral immunodeficiency in patients with Chronic Obstructive Pulmonary disease (COPD) by evaluating both immunoglobulin levels and vaccine responses. Patients with COPD and humoral dysfunction will be offered treatment with Subcutaneous Immune Globulin Replacement Therapy (SCIgR) in an attempt to decrease future AECOPD.

Eligibility
Participation Requirements
Sex: All
Minimum Age: 18
Maximum Age: 82
Healthy Volunteers: f
View:

• Patients \> 18 years and ≤ 82 years old.

• Patient that meet three (3) or more of the five (5) following criteria.

∙ Dyspnea ≥ 5 on a visual analog scale

‣ Respiratory rate ≥ 24 breaths per minute

‣ Heart rate ≥ 95 beats per minute

‣ Resting SaO2 \< 92% breathing ambient air of the patient's usual oxygen prescription and/or change in saturation \> 3% from baseline

‣ CRP ≥ 10 mg/L

• Established diagnosis of COPD with PFTs showing FEV1/FVC \< 70% or FEV1/VC ratio below the 5th percentile of the predicted value.\[14\]

• Subjects must have adherence with triple therapy \[Inhaled Corticosteroid (ICS), Long-acting beta2-adrenergic agonist (LABA), Long-acting muscarinic antagonist (LAMA)\] for greater than 90 Days prior to consideration of participation in this study.

• With triple therapy onboard, the subject must have ≥ 2 steroid-requiring exacerbations (defined by increased respiratory symptoms of increased cough, dyspnea, sputum, sputum purulence, wheeze, chest tightness) requiring treatment with systemic steroids within the past 12 months OR one exacerbation requiring inpatient hospitalization

• Medically stable with no acute hospitalizations for non-COPD related events within the last 3 months

• Expected life expectancy \> 1 year

• Stable Cardiovascular Disease, with no planned intervention

• No history of pulmonary embolism or embolic event

⁃ Hepatic function \< Class B Child-Pugh criteria

⁃ Renal insufficiency with eGFR \> 60 mL/min/1.73m2

⁃ No history of DVT or thrombotic events

⁃ No history of prior organ transplant

⁃ Female subjects of childbearing potential will need to have a negative pregnancy test performed within 14 days prior to study procedure (if applicable) and be adherent to an accepted method of contraception.

⁃ Male subject will need to adhere to barrier contraception during the course of the trial and for 1 month after completion of the final injection of Cuvitru.

⁃ Ability to sign informed consent

Locations
United States
New York
Rochester Regional Health - Ctr for Clinical Research - Greece
RECRUITING
Rochester
Rochester Regional Health - Ctr for Clinical Research - Linden Oaks
RECRUITING
Rochester
Rochester Regional Health Ctr for Clinical Research - Alexander Park
RECRUITING
Rochester
Contact Information
Primary
Dawn Sheflin, RN
Dawn.Sheflin@RochesterRegional.org
585-922-8314
Backup
Holly Blue, LPN
Holly.Blue@RochesterRegional.org
585-922-8314
Time Frame
Start Date: 2023-06-01
Estimated Completion Date: 2025-12-30
Participants
Target number of participants: 40
Treatments
Experimental: Group #1
SCIgR with Cuvitru 125 mg/kg/week + standard of care management
Placebo_comparator: Group #2
Standard of care management = 20 patients
Sponsors
Collaborators: Takeda
Leads: Rochester General Hospital

This content was sourced from clinicaltrials.gov

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