A Phase 1 interventional study of Best Practice and Ibrutinib in Aplastic Anemia, Hematopoietic and Lymphoid Cell Neoplasm and Malignant Solid Neoplasm, sponsored by Jennifer Woyach. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2023-12-26.
Sponsored by Jennifer Woyach · Phase 1, Interventional, and Treatment
This phase Ib/II trial studies the side effects and best dose of ibrutinib and how well it works in treating patients with COVID-19 requiring hospitalization. Ibrutinib may help improve COVID-19 symptoms by lessening the inflammatory response in the lungs, while preserving overall immune function. This may reduce the need to be on a ventilator to help with breathing.
PRIMARY OBJECTIVES:
I. To determine the feasibility and tolerability of administering ibrutinib in COVID-19 infected patients and determining the recommended phase 2 dose (RP2D). (Phase Ib) II. To determine whether ibrutinib administration (Arm A) in cancer patients can diminish the need for artificial ventilation (mechanical ventilation, bilevel positive airway pressure [BiPAP] or extracorporeal membrane oxygenation [ECMO]) or death due to COVID-19 as compared to untreated control population receiving standard therapy (antiviral, chloroquine, hydroxychloroquine, cytokine blocking peptides or small molecules) (Arm B). (Phase II)
SECONDARY OBJECTIVES:
I. To determine the time to defervescence (oral temperature \< 100.5 degrees Fahrenheit [F] for a 48 hour time period) among patients treated with ibrutinib (Arm A) versus control population receiving standard (Arm B) therapy.
II. To determine time to clinical resolution of need for supplemental oxygen (i.e. maintenance of oxygen saturation of 93% or greater on room air with ambulation).
III. To determine rate of intensive care unit (ICU) admission and length of ICU admission for patients treated with ibrutinib (Arm A) versus control population receiving standard therapy (Arm B).
IV. To determine rate of shock requiring vasopressor support for patients treated with ibrutinib (Arm A) versus control population receiving standard therapy (Arm B).
V. To determine the rate of secondary infection (bacterial, fungal, viral) for patients treated with ibrutinib (Arm A) versus control population receiving standard therapy (Arm B).
VI. To determine the time to hospital discharge for patients treated with ibrutinib (Arm A) versus control population receiving standard therapy (Arm B).
VII. To determine time to hospital discharge and rate of death for patients who cross over to ibrutinib (Arm A) from standard therapy (Arm B).
VIII. To determine grade 3 or higher toxicity observed in patients treated with ibrutinib (Arm A) versus control population receiving standard therapy (Arm B).
IX. To determine time to mechanical ventilation, the number of days of mechanical ventilation per patient and total observed in patients treated with ibrutinib (Arm A) versus control population receiving standard therapy (Arm B).
EXPLORATORY OBJECTIVES:
I. To examine the impact of baseline clinical features (e.g. type of cancer, active therapy), duration of symptoms prior to admission and laboratory features (e.g. T cell count) on outcome for patients treated on this therapeutic study.
II. To determine the proportion of patients with viral clearance at end of ibrutinib therapy, time of hospital discharge and follow up thereafter among patients treated with ibrutinib (Arm A) versus control (Arm B) treatment.
III. To determine the time and proportion of patients who develop immunoglobulin (Ig)M and IgG levels toward SARS-coronavirus (CoV)-2 treated with ibrutinib (Arm A) versus control treatment (Arm B).
IV. To examine immune cell subsets for absolute number, activation, exhaustion markers, and presence of maturation arrest (natural killer [NK] cells) at baseline and over time among patients treated with ibrutinib (Arm A) versus control (Arm B) treatment.
V. To examine T-cell repertoire over time among patients treated with ibrutinib (Arm A) versus control (Arm B) treatment.
VI. To determine the influence of epigenetic age, clonal hematopoiesis, and monoclonal B cell lymphocytosis (MBL) on treatment outcome.
VII. To determine serial change in inflammatory markers as CRP, ferritin, D-dimer and cytokines including IL6, IL1B, and TNF-alpha serum levels over time among patients treated with ibrutinib (Arm A) versus control (Arm B) treatment.
OUTLINE: This is a phase Ib, dose-escalation study followed by a phase II study.
The first 12 patients will all receive ibrutinib. In the randomized part, patients are randomized to 1 of 2 arms.
ARM A: Patients receive ibrutinib orally (PO) once daily (QD) on days 1-7. Treatment repeats every 7 days for 2 cycles in the absence of disease progression or unacceptable toxicity. Patients who remain hospitalized or are re-admitted after 2 cycles may receive an additional 2 cycles per physician's discretion.
ARM B: Patients receive usual care. Patients who meet the requirement of mechanical ventilation may cross-over to Arm A.
After completion of study treatment, patients are followed up for up to 12 months.
371 studies on the registry are indexed under Anemia, Aplastic; 98 are open to participants now.
This study's enrollment of 10 is below the median of 37 across 281 interventional studies indexed under Anemia, Aplastic.
Browse Anemia, Aplastic studies →Jennifer Woyach is the lead sponsor of 6 studies on the registry; 2 are open to participants now.
Counted across the registry records on this site, refreshed daily.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
How quickly the kidneys clear creatinine, a waste product, from the blood. A study may estimate it from a blood test with age, weight and sex (often by the Cockcroft–Gault formula), or measure it using blood and urine collected over a set time. Given in mL/min; higher is better.
A yellow substance made when red blood cells are broken down, which the liver clears. A high level can mean a problem with the liver or the bile ducts.
Criteria often allow more for people with Gilbert’s syndrome, a harmless inherited condition that raises bilirubin.
The top of the normal range for a blood test, as set by the laboratory that runs it. Each lab prints its own range next to your result.
“≤ 2.5 × ULN” means the result can be up to two and a half times that top value.
Two enzymes measured in a routine blood test of the liver. Higher levels can mean the liver is under strain or damaged. SGPT and SGOT are older names for ALT and AST.
Criteria usually give a limit as a multiple of the upper limit of normal (ULN), often higher when cancer has spread to the liver.
The number of neutrophils, white blood cells that help fight infection, in a given amount of blood. Too few raises the risk of infection.
It is a count, not a percentage of the white cells. Limits are written in units that mean the same: ≥ 1.5 × 10⁹/L is ≥ 1,500 per mm³ (µL). Each lab has its own reference range.
Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).
Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.
Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.
Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.
The New York Heart Association’s four classes of how much heart failure limits physical activity.
Studies set their own limit — many outside heart failure leave out class III–IV, while heart failure studies may ask for a particular class. Check the class this study names.
The human immunodeficiency virus, which weakens the immune system.
Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.
Hepatitis B is a virus that infects the liver. These are separate tests: HBsAg positive usually means a current infection (a recent vaccination can briefly cause it too); total anti-HBc (HBcAb) positive means an infection now or in the past; HBV DNA measures how much virus is in the blood.
Some studies accept a past infection if HBV DNA is undetectable, sometimes with antiviral medicine during the study. Check what this study allows.
CYP3A is a group of enzymes, mainly CYP3A4, in the liver and gut that break down many medicines. Some medicines, supplements and foods (grapefruit, St John’s wort) slow them down or speed them up, which changes how much of a study drug stays in the body.
Studies list them so they can be avoided or switched; bring a list of everything you take, including supplements.
Creatinine clearance (CrCl)
How quickly the kidneys clear creatinine, a waste product, from the blood. A study may estimate it from a blood test with age, weight and sex (often by the Cockcroft–Gault formula), or measure it using blood and urine collected over a set time. Given in mL/min; higher is better.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Bilirubin
A yellow substance made when red blood cells are broken down, which the liver clears. A high level can mean a problem with the liver or the bile ducts.
Criteria often allow more for people with Gilbert’s syndrome, a harmless inherited condition that raises bilirubin.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
ULN (upper limit of normal)
The top of the normal range for a blood test, as set by the laboratory that runs it. Each lab prints its own range next to your result.
“≤ 2.5 × ULN” means the result can be up to two and a half times that top value.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
ALT and AST (liver enzymes)
Two enzymes measured in a routine blood test of the liver. Higher levels can mean the liver is under strain or damaged. SGPT and SGOT are older names for ALT and AST.
Criteria usually give a limit as a multiple of the upper limit of normal (ULN), often higher when cancer has spread to the liver.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Absolute neutrophil count (ANC)
The number of neutrophils, white blood cells that help fight infection, in a given amount of blood. Too few raises the risk of infection.
It is a count, not a percentage of the white cells. Limits are written in units that mean the same: ≥ 1.5 × 10⁹/L is ≥ 1,500 per mm³ (µL). Each lab has its own reference range.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Platelets
Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Informed consent
Before you join, the study team explains what taking part involves — its purpose, what happens, the risks and possible benefits — and answers your questions, so you can decide freely. Consent is usually recorded on a form (the informed consent form, ICF) signed by you or, where the law allows, by someone legally authorised to decide for you.
You can keep asking questions during the study, you are told of new information that matters, and you can choose to leave at any time.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Childbearing potential
Able to become pregnant: from the first period until menopause, unless permanently unable to through surgery (removal of the womb, or of both ovaries or both fallopian tubes).
Criteria for people of childbearing potential usually ask for a negative pregnancy test and for contraception during the study and for a time after it.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Contraception
Ways of preventing pregnancy. “Highly effective” methods fail less than 1% of the time a year when used correctly — for example an IUD or an implant.
Criteria usually say which methods count and how long to keep using them after the last dose, sometimes for male participants too. Some studies accept a partner’s vasectomy if it was confirmed successful and that person is the participant’s only sexual partner.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Cancer (malignancy)
Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.
Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Clinically significant
Judged by the study doctor to matter for your health or for the study. It is a doctor’s decision, so ask the study team if you are unsure whether something counts.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
NYHA class (heart failure)
The New York Heart Association’s four classes of how much heart failure limits physical activity.
Studies set their own limit — many outside heart failure leave out class III–IV, while heart failure studies may ask for a particular class. Check the class this study names.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
HIV
The human immunodeficiency virus, which weakens the immune system.
Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Hepatitis B tests
Hepatitis B is a virus that infects the liver. These are separate tests: HBsAg positive usually means a current infection (a recent vaccination can briefly cause it too); total anti-HBc (HBcAb) positive means an infection now or in the past; HBV DNA measures how much virus is in the blood.
Some studies accept a past infection if HBV DNA is undetectable, sometimes with antiviral medicine during the study. Check what this study allows.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
CYP3A (CYP3A4) inhibitors and inducers
CYP3A is a group of enzymes, mainly CYP3A4, in the liver and gut that break down many medicines. Some medicines, supplements and foods (grapefruit, St John’s wort) slow them down or speed them up, which changes how much of a study drug stays in the body.
Studies list them so they can be avoided or switched; bring a list of everything you take, including supplements.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Patients receive ibrutinib PO QD on days 1-7. Treatment repeats every 7 days for 2 cycles in the absence of disease progression or unacceptable toxicity. Patients who remain hospitalized or are re-admitted after 2 cycles may receive an additional 2 cycles per physician's discretion.
Drug: Ibrutinib
Patients receive usual care.
Other: Best Practice
Receive usual care
Also known as: standard of care, standard therapy
Given PO
Also known as: BTK Inhibitor PCI-32765, CRA-032765, Imbruvica, PCI-32765
Proportion of patients with diminished respiratory failure and death
Associations between baseline characteristics and the primary endpoint will be evaluated with logistic regression, adjusting for arm. These analyses will be largely descriptive, as a result of a limited sample size.
Time frame: During hospitalization for COVID-19 infection or within 30 days of registration
Death
Time frame: During hospitalization for COVID-19 infection or within 30 days of registration
Time from study initiation to 48 hours fever-free
Fever-free will be assessed by a temperature of \< 100.5 degrees Fahrenheit orally. Will be estimated for each arm using the method of Kaplan-Meier. Medians estimates and/or estimates at specific time points will be provided with 95% confidence intervals.
Time frame: Up to 14 days
Duration of hospitalization
Will be estimated for each arm using the method of Kaplan-Meier. Medians estimates and/or estimates at specific time points will be provided with 95% confidence intervals.
Time frame: Up to 14 days
Time in intensive care unit (ICU)
Time frame: Up to 14 days
Time to ICU admission
Time frame: Up to 14 days
Number of days requiring supplemental oxygen
Time frame: Up to 14 days
Total days of mechanical ventilation
Time frame: Up to 14 days
Time to mechanical ventilation
Time frame: Up to 14 days
Shock and need for pressure support
Time frame: Up to 14 days
Incidence of any infection (viral, fungal, bacterial)
Time frame: Up to 14 days
Time to clinical resolution
Time frame: Up to 14 days
Incidence of grade 3 or higher adverse events
Adverse events will be summarized by grade, type, and attribution (regardless of attribution and treatment-related) for each arm.
Time frame: Up to 12 months
At the end of therapy (day 14)
The proportion of patients with viral clearance at the time of hospital discharge will be estimated with 95% confidence intervals for each arm.
Time frame: Up to 14 days
Time to viral clearance
Will be estimated for each arm using the method of Kaplan-Meier. Medians estimates and/or estimates at specific time points will be provided with 95% confidence intervals.
Time frame: Up to 12 months
Survival
Patients will be followed for up to 12 months or until death or withdrawal of study consent for further follow-up. Following hospitalization, study visits will be telephone or video encounters.
Time frame: Up to12 months
PDFs hosted by the registry, ClinicalTrials.gov.
Plan to share: No
Ran from Oct 2020 to primary completion in Sep 2022, 22 months.
How these figures are worked out, and which studies are left out of them.
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Studies of the drug tested here: Ibrutinib
Jennifer Woyach