High Dose Cyclophosphamide, Tacrolimus, and Mycophenolate Mofetil in Preventing Graft Versus Host Disease in Patients With Hematological Malignancies Undergoing Myeloablative or Reduced Intensity Donor Stem Cell Transplant

January 4, 2024 updated by: City of Hope Medical Center

A Pilot Study of Post-transplant High Dose Cyclophosphamide (PTCY) as Part of Graft-Versus-Host Disease (GVHD) Prophylaxis in T-Cell Replete HLA-Mismatched Unrelated Donor (MMUD) Ablative and Reduced Intensity Hematopoietic Cell Transplantation (HCT) for Hematological Malignancies

This pilot phase II trial studies how well high dose cyclophosphamide, tacrolimus, and mycophenolate mofetil work in preventing graft versus host disease in patients with hematological malignancies undergoing myeloablative or reduced intensity donor stem cell transplant. Sometimes the transplanted cells from a donor can make an immune response against the body's normal cells (called graft versus host disease). Giving high dose cyclophosphamide, tacrolimus, and mycophenolate mofetil after the transplant may stop this from happening.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

PRIMARY OBJECTIVES:

I. To estimate the graft versus host disease (GVHD)-free relapse/progression-free survival (GRFS) at one-year post hematopoietic cell transplantation (HCT) and to evaluate the clinical activity of post-transplant high dose cyclophosphamide (PTCy).

SECONDARY OBJECTIVES:

I. To summarize toxicities/complications/infections including type, frequency, severity, attribution, time course and duration through 100 days post-transplant.

II. To estimate the cumulative incidence (CI) of acute and chronic GVHD. III. To characterize the time course of neutrophil and platelet recovery/engraftment.

IV. To estimate overall survival (OS), progression-free survival (PFS), CI of relapse/progression and non-relapse mortality (NRM) at 100 days, 1 year and 2 years.

V. To describe quality of life at 100 days, 6 months, 1 and 2 years. VI. To characterize immune cell reconstitution and T cell repertoire post high dose cyclophosphamide in mismatched donor HCT.

VII. To characterize quality of life.

OUTLINE:

CONDITIONING REGIMEN: Patients are assigned to 1 of 3 conditioning regimens at the discretion of the attending physician and principal investigator.

REGIMEN A (REDUCED INTENSITY CONDITIONING): Patients receive fludarabine phosphate intravenously (IV) over 60 minutes on days -7 to -3 and melphalan hydrochloride IV over 20 minutes on day -2.

REGIMEN B (MYELOABLATIVE CONDITIONING [MAC]): Patients receive fludarabine phosphate IV over 1-3 hours and busulfan IV over 3 hour on days -5 to -2.

REGIMEN C (MAC): Patients receive fludarabine phosphate IV over 60 minutes on days -7 to -5 and total body irradiation (TBI) twice daily (BID) on days -4 to -1.

TRANSPLANT: Patients undergo peripheral blood stem cell (PBSC) hematopoietic cell transplantation (HCT) on day 0.

GVHD PROPHYLAXIS: Patients receive cyclophosphamide IV over 1-2 hours on days 3-4, mycophenolate mofetil IV or orally (PO) thrice daily (TID) beginning on day 5 and stopping on day 35 if no severe GVHD is present, and tacrolimus IV continuously on days 5-180 with a taper beginning on day 90 in the absence of disease progression or unacceptable toxicity.

After completion of study treatment, patients are followed up twice weekly for 100 days, twice monthly for 6 months, monthly until no evidence of GVHD, and then yearly for up to 2 years.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
38

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • California
      • Duarte, California, United States, 91010
        • City of Hope Medical Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

5 years to 75 years (Child, Adult, Older Adult)

Accepts Healthy Volunteers

No

Description

Inclusion Criteria:

  • Patients with acute leukemia or chronic myelogenous leukemia with no circulating blasts and with less than 10% blasts in the bone marrow
  • Patients with myelodysplastic syndrome (MDS) with intermediate-2 or high risk per International Prognostic Scoring System (IPSS) (or intermediate, high, very high risk by Revised International Prognostic Scoring System [IPSS-R]) or myeloproliferative neoplasm; primary or secondary if high-risk features or refractory disease
  • Patients with chronic lymphocytic leukemia/small lymphocytic lymphoma, follicular, marginal zone, diffuse large B-cell, Hodgkin lymphoma, or mantle cell lymphoma with chemosensitive disease at time of transplantation; all types of lymphoma are eligible
  • High risk, or refractory and relapsed multiple myeloma
  • No available human leukocyte antigen (HLA)-matched related donor
  • Available matched unrelated donor
  • Ejection fraction at rest >= 50%
  • Karnofsky performance status (KPS) >= 70
  • Measured creatinine clearance more than 60 mL/min. The updated Schwartz formula should be used for pediatric patients (>=5 to 12 years old)
  • Carbon monoxide diffusing capability test (DLCO) >= 50% (adjusted for hemoglobin) and forced expiratory volume in 1 second (FEV1) >= 50%
  • Total bilirubin < 1.5 x the upper limit of normal; patients who have been diagnosed with Gilbert's disease are allowed to exceed the defined bilirubin value of 1.5 x the upper limit of normal
  • Alanine aminotransferase (ALT)/aspartate aminotransferase (AST) < 2.5 x the upper limit of normal
  • Alkaline phosphatase < 2.5 x the upper limit of normal
  • Female subjects (unless postmenopausal for at least 1 year before the screening visit, or surgically sterilized), agree to practice two (2) effective methods of contraception at the same time, or agree to completely abstain from heterosexual intercourse, from the time of signing of the informed consent through 12 months post-transplant
  • Male subjects (even if surgically sterilized), of partners of women of childbearing potential must agree to one of the following: practice effective barrier contraception, or abstain from heterosexual intercourse from the time of signing the informed consent through 12 months post-transplant
  • All subjects must have the ability to understand and the willingness to sign a written informed consent document

DONOR INCLUSION CRITERIA

  • 7 out of 8 at high resolution using deoxyribonucleic acid (DNA)-based typing with either antigen or allele mismatched HLA (-A, -B, -C, and -DR) or 8/8 HLA-mismatched with either double DQ mismatch (10/12) or combined DQ and DP mismatch
  • Donor must be willing to donate peripheral blood stem cells
  • Suitable donor
  • Medically cleared to donate per National Marrow Donor Program (NMDP)
  • Absence of donor-specific antibodies (DSA) to the mismatched HLA-locus
  • Donor choices per matched unrelated donor (MUD) committee according to center standard operating procedure (SOP)

Exclusion Criteria:

  • Prior allogeneic transplant
  • Active central nervous system (CNS) involvement by malignant cells
  • Patients with uncontrolled bacterial, viral or fungal infections (currently taking medication and with progression or no clinical improvement) at time of enrollment
  • Patients with transformed lymphoma (e.g., Richter's transformation arising in follicular lymphoma or chronic lymphocytic leukemia)
  • Patients seropositive for the human immunodeficiency virus (HIV)
  • Patients with active hepatitis B or C determined by polymerase chain reaction (PCR)
  • Myocardial infarction within 6 months prior to enrollment or New York Heart Association (NYHA) class III or IV heart failure, uncontrolled angina, severe uncontrolled ventricular arrhythmias, or electrocardiographic evidence of acute ischemia or active conduction system abnormalities; prior to study entry, any electrocardiography (ECG) abnormality at screening must be documented by the investigator as not medically relevant
  • Female patients who are lactating or pregnant
  • Patients with a serious medical or psychiatric illness likely to interfere with participation in this clinical study
  • History of another primary malignancy that has not been in remission for at least 3 years (the following are exempt from the 3-year limit: non-melanoma skin cancer, fully excised melanoma in situ [Stage 0], curatively treated localized prostate cancer, and cervical or breast carcinoma in situ on biopsy or a squamous intraepithelial lesion on PAP smear)
  • Psychosocial issues: no appropriate caregivers identified, or non-compliant to medications
  • Subjects, who in the opinion of the investigator, may not be able to comply with the safety monitoring requirements of the study

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: Non-Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Regimen A (fludarabine, melphalan, PBSC HCT, GVHD prophylaxis)

Patients receive fludarabine phosphate IV over 60 minutes on days -7 to -3 and melphalan hydrochloride IV over 20 minutes on day -2.

Patients undergo PBSC HCT on day 0.

Patients receive cyclophosphamide IV over 1-2 hours on days 3-4, mycophenolate mofetil IV or PO TID beginning on days 5 and stopping on day 35 if no severe GVHD is present-35, and tacrolimus IV continuously on days 5-180 with a taper beginning on day 90 in the absence of disease progression or unacceptable toxicity.
Other: Laboratory Biomarker Analysis
Correlative studies
Other: Quality-of-Life Assessment
Ancillary studies
Other Names:
  • Quality of Life Assessment
Drug: Cyclophosphamide
Given IV
Other Names:
  • Cytoxan
  • CTX
  • (-)-Cyclophosphamide
  • 2H-1,3,2-Oxazaphosphorine, 2-[bis(2-chloroethyl)amino]tetrahydro-, 2-oxide, monohydrate
  • Carloxan
  • Ciclofosfamida
  • Ciclofosfamide
  • Cicloxal
  • Clafen
  • Claphene
  • CP monohydrate
  • CYCLO-cell
  • Cycloblastin
  • Cycloblastine
  • Cyclophospham
  • Cyclophosphamid monohydrate
  • Cyclophosphamidum
  • Cyclophosphan
  • Cyclophosphane
  • Cyclophosphanum
  • Cyclostin
  • Cyclostine
  • Cytophosphan
  • Cytophosphane
  • Fosfaseron
  • Genoxal
  • Genuxal
  • Ledoxina
  • Mitoxan
  • Neosar
  • Revimmune
  • Syklofosfamid
  • WR- 138719
Drug: Fludarabine Phosphate
Given IV
Other Names:
  • 2-F-ara-AMP
  • Beneflur
  • Fludara
  • 9H-Purin-6-amine, 2-fluoro-9-(5-O-phosphono-.beta.-D-arabinofuranosyl)-
  • SH T 586
Drug: Tacrolimus
Given IV
Other Names:
  • Prograf
  • Hecoria
  • FK 506
  • Fujimycin
  • Protopic
Drug: Mycophenolate Mofetil
Given IV or PO
Other Names:
  • Cellcept
  • MMF
Drug: Melphalan Hydrochloride
Given IV
Other Names:
  • Alkeran
  • Evomela
  • Alkerana
Procedure: Hematopoietic Cell Transplantation
Undergo PBSC HCT
Other Names:
  • HSCT
  • HCT
  • Hematopoietic Stem Cell Transplantation
  • stem cell transplantation
Procedure: Peripheral Blood Stem Cell Transplantation
Undergo PBSC HCT
Other Names:
  • PBPC transplantation
  • Peripheral Blood Progenitor Cell Transplantation
  • Peripheral Stem Cell Support
  • Peripheral Stem Cell Transplantation
  • Peripheral Stem Cell Transplant
Experimental: Regimen B (fludarabine, busulfan, PBSC HCT, GVHD prophylaxis)

Patients receive fludarabine phosphate IV over 1-3 hours and busulfan IV over 3 hour on days -5 to -2.

Patients undergo PBSC HCT on day 0.

Patients receive cyclophosphamide IV over 1-2 hours on days 3-4, mycophenolate mofetil IV or PO TID beginning on days 5 and stopping on day 35 if no severe GVHD is present-35, and tacrolimus IV continuously on days 5-180 with a taper beginning on day 90 in the absence of disease progression or unacceptable toxicity.
Other: Laboratory Biomarker Analysis
Correlative studies
Other: Quality-of-Life Assessment
Ancillary studies
Other Names:
  • Quality of Life Assessment
Drug: Cyclophosphamide
Given IV
Other Names:
  • Cytoxan
  • CTX
  • (-)-Cyclophosphamide
  • 2H-1,3,2-Oxazaphosphorine, 2-[bis(2-chloroethyl)amino]tetrahydro-, 2-oxide, monohydrate
  • Carloxan
  • Ciclofosfamida
  • Ciclofosfamide
  • Cicloxal
  • Clafen
  • Claphene
  • CP monohydrate
  • CYCLO-cell
  • Cycloblastin
  • Cycloblastine
  • Cyclophospham
  • Cyclophosphamid monohydrate
  • Cyclophosphamidum
  • Cyclophosphan
  • Cyclophosphane
  • Cyclophosphanum
  • Cyclostin
  • Cyclostine
  • Cytophosphan
  • Cytophosphane
  • Fosfaseron
  • Genoxal
  • Genuxal
  • Ledoxina
  • Mitoxan
  • Neosar
  • Revimmune
  • Syklofosfamid
  • WR- 138719
Drug: Fludarabine Phosphate
Given IV
Other Names:
  • 2-F-ara-AMP
  • Beneflur
  • Fludara
  • 9H-Purin-6-amine, 2-fluoro-9-(5-O-phosphono-.beta.-D-arabinofuranosyl)-
  • SH T 586
Drug: Busulfan
Given IV
Other Names:
  • Busulfex
  • Misulfan
  • Mitosan
  • Myeloleukon
  • Myelosan
  • 1, 4-Bis[methanesulfonoxy]butane
  • BUS
  • Bussulfam
  • Busulfanum
  • Busulphan
  • CB 2041
  • CB-2041
  • Glyzophrol
  • GT 41
  • GT-41
  • Joacamine
  • Methanesulfonic Acid Tetramethylene Ester
  • Methanesulfonic acid, tetramethylene ester
  • Mielucin
  • Misulban
  • Myeleukon
  • Mylecytan
  • Myleran
  • Sulfabutin
  • Tetramethylene Bis(methanesulfonate)
  • Tetramethylene bis[methanesulfonate]
  • WR-19508
Drug: Tacrolimus
Given IV
Other Names:
  • Prograf
  • Hecoria
  • FK 506
  • Fujimycin
  • Protopic
Drug: Mycophenolate Mofetil
Given IV or PO
Other Names:
  • Cellcept
  • MMF
Procedure: Hematopoietic Cell Transplantation
Undergo PBSC HCT
Other Names:
  • HSCT
  • HCT
  • Hematopoietic Stem Cell Transplantation
  • stem cell transplantation
Procedure: Peripheral Blood Stem Cell Transplantation
Undergo PBSC HCT
Other Names:
  • PBPC transplantation
  • Peripheral Blood Progenitor Cell Transplantation
  • Peripheral Stem Cell Support
  • Peripheral Stem Cell Transplantation
  • Peripheral Stem Cell Transplant
Experimental: Regimen C (fludarabine, TBI, PBSC HCT, GVHD prophylaxis)

Patients receive fludarabine phosphate IV over 60 minutes on days -7 to -5 and TBI BID on days -4 to -1.

Patients undergo PBSC HCT on day 0.

Patients receive cyclophosphamide IV over 1-2 hours on days 3-4, mycophenolate mofetil IV or PO TID beginning on days 5 and stopping on day 35 if no severe GVHD is present-35, and tacrolimus IV continuously on days 5-180 with a taper beginning on day 90 in the absence of disease progression or unacceptable toxicity.
Other: Laboratory Biomarker Analysis
Correlative studies
Other: Quality-of-Life Assessment
Ancillary studies
Other Names:
  • Quality of Life Assessment
Drug: Cyclophosphamide
Given IV
Other Names:
  • Cytoxan
  • CTX
  • (-)-Cyclophosphamide
  • 2H-1,3,2-Oxazaphosphorine, 2-[bis(2-chloroethyl)amino]tetrahydro-, 2-oxide, monohydrate
  • Carloxan
  • Ciclofosfamida
  • Ciclofosfamide
  • Cicloxal
  • Clafen
  • Claphene
  • CP monohydrate
  • CYCLO-cell
  • Cycloblastin
  • Cycloblastine
  • Cyclophospham
  • Cyclophosphamid monohydrate
  • Cyclophosphamidum
  • Cyclophosphan
  • Cyclophosphane
  • Cyclophosphanum
  • Cyclostin
  • Cyclostine
  • Cytophosphan
  • Cytophosphane
  • Fosfaseron
  • Genoxal
  • Genuxal
  • Ledoxina
  • Mitoxan
  • Neosar
  • Revimmune
  • Syklofosfamid
  • WR- 138719
Radiation: Total-Body Irradiation
Undergo TBI
Other Names:
  • Whole-Body Irradiation
  • TOTAL BODY IRRADIATION
Drug: Fludarabine Phosphate
Given IV
Other Names:
  • 2-F-ara-AMP
  • Beneflur
  • Fludara
  • 9H-Purin-6-amine, 2-fluoro-9-(5-O-phosphono-.beta.-D-arabinofuranosyl)-
  • SH T 586
Drug: Tacrolimus
Given IV
Other Names:
  • Prograf
  • Hecoria
  • FK 506
  • Fujimycin
  • Protopic
Drug: Mycophenolate Mofetil
Given IV or PO
Other Names:
  • Cellcept
  • MMF
Procedure: Hematopoietic Cell Transplantation
Undergo PBSC HCT
Other Names:
  • HSCT
  • HCT
  • Hematopoietic Stem Cell Transplantation
  • stem cell transplantation
Procedure: Peripheral Blood Stem Cell Transplantation
Undergo PBSC HCT
Other Names:
  • PBPC transplantation
  • Peripheral Blood Progenitor Cell Transplantation
  • Peripheral Stem Cell Support
  • Peripheral Stem Cell Transplantation
  • Peripheral Stem Cell Transplant

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Graft-Versus-Host Disease-Free, Relapse-Free Survival (GRFS) at 1 Year
Time Frame: From stem cell infusion to grade 3-4 acute graft versus host disease (GVHD), moderate-severe chronic GVHD, relapse, progression or death (from any cause), whichever occurs first, assessed for up to 1 year.
Estimates will be calculated using the Kaplan-Meier method, Greenwood formula will be used to calculate standard error (SE), and log-log transformation method will be used to construct 95% confidence intervals. Graft versus host disease (GVHD, acute and chronic), disease status and vital status will be monitored per clinical standard operating procedure. For this endpoint failure is defined as the first occurrence of grade 3 or 4 acute GVHD, or moderate/severe chronic GVHD, or disease relapse (for patients in complete remission at the start of conditioning) or disease progression (for patients with active disease at the start of conditioning) or death (from any cause). Patients not experiencing any of these will be censored at his/her date of last contact.
From stem cell infusion to grade 3-4 acute graft versus host disease (GVHD), moderate-severe chronic GVHD, relapse, progression or death (from any cause), whichever occurs first, assessed for up to 1 year.

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Acute Graft Versus Host Disease (aGVHD) of Grades 2-4 According to the Consensus Grading
Time Frame: Up to 100 days post-stem cell infusion
Acute graft versus host disease is graded according to the 1994 Keystone Consensus Grading. aGVHD grade was evaluated from day 0 through 100 days post-transplant. The first day of acute GVHD onset at grades 2-4 was used to calculate the cumulative incidence. Relapse/death prior to onset was considered competing events.
Up to 100 days post-stem cell infusion
Overall Survival (OS) at 1 Year
Time Frame: From start of transplant to death, or last follow up, whichever occurs first, assessed for up to 1 year.
Estimates was calculated using the Kaplan-Meier method, Greenwood formula was used to calculate SE, and log-log transformation method was used to construct 95% confidence intervals. Each patient's vital status was monitored per clinical standard operating procedure. For this endpoint failure is defined as death (from any cause). Patients not experiencing a death event was censored at his/her date of last contact.
From start of transplant to death, or last follow up, whichever occurs first, assessed for up to 1 year.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
City of Hope Medical Center

Collaborators

Collaborators

An organization other than the sponsor that provides support for a clinical study. This support may include activities related to funding, design, implementation, data analysis, or reporting.
National Cancer Institute (NCI)

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: Monzr Al Malki, MD, City of Hope Medical Center

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
May 30, 2017

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
August 1, 2020

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
September 15, 2021

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
March 24, 2017

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 20, 2017

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
April 25, 2017

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
January 9, 2024

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 4, 2024

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
January 1, 2024

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • 16419 (Other Identifier: City of Hope Medical Center)
  • NCI-2017-00480 (Registry Identifier: CTRP (Clinical Trial Reporting Program))

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

Yes

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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