NCT04537871

Brief Summary

This study evaluates how well the heart, lungs, and muscles are working individually, and how these systems are working together in transplant survivors. Information collected in this study may help doctors to understand why hematopoietic stem cell transplant survivors are at higher risk for developing cardiovascular disease.

Trial Health

75
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
350

participants targeted

Target at P75+ for all trials

Timeline
1mo left

Started Nov 2020

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
active not recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress97%
Nov 2020Jun 2026

First Submitted

Initial submission to the registry

August 27, 2020

Completed
7 days until next milestone

First Posted

Study publicly available on registry

September 3, 2020

Completed
3 months until next milestone

Study Start

First participant enrolled

November 18, 2020

Completed
5.6 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 30, 2026

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 30, 2026

Last Updated

September 25, 2025

Status Verified

September 1, 2025

Enrollment Period

5.6 years

First QC Date

August 27, 2020

Last Update Submit

September 19, 2025

Conditions

Outcome Measures

Primary Outcomes (2)

  • Cardiovascular reserve capacity, as measured by VO2peak, in HCT survivors

    We will measure initial VO2peak in patients prior to HCT and its post-HCT trajectory over time; compare VO2peak in HCT survivors at baseline (pre-HCT), 6m, 1Y, and 2Y post-HCT to established age- and sex-normative data; and define the association between VO2peak and self-reported health-related quality of life (HRQOL) at baseline/over time.

    Up to 24 months post-hematopoietic cell transplantation (HCT)

  • Determinants of VO2peak impairment in HCT survivors

    We will use Generalized Estimating Equation(GEE) and generalized linear models to examine the correlation between VO2peak and measures of: 1. cardiac (left ventricular function/ contractility \[systolic, diastolic, cardiac output, strain\], ventricular-arterial (VA) coupling, arterial elastance); 2. pulmonary (obstructive, restrictive lung disease, diffusion capacity); 3. musculoskeletal (body composition \[% lean muscle mass\], muscle quality, two minute step in place test, 30 second sit to stand test, timed up and go); and 4. hematologic function, adjusting for potential confounding variables (e.g. age, sex) and time since HCT.

    Up to 24 months post-hematopoietic cell transplantation (HCT)

Study Arms (1)

Observational (physical assessment)

Patients undergo echocardiogram to assess cardiac function and mechanics, cardiopulmonary exercise test, pulmonary function test, musculoskeletal ultrasound, bioelectrical impedance analysis to measure total lean body mass and percent body fat), physical function tests, and collection of blood samples within 45 days from the start of conditioning therapy, and at 6 months, 1 year, and 2 years post-transplant.

Procedure: Bioelectric Impedance AnalysisProcedure: Biospecimen CollectionProcedure: Cardiopulmonary Exercise TestingProcedure: EchocardiographyProcedure: Physical Performance TestingProcedure: Pulmonary Function TestOther: Questionnaire AdministrationProcedure: Ultrasound

Interventions

Undergo bioelectric impedance analysis

Also known as: BIA, Bioelectric Impedance, Bioelectric Impedance Test, Bioelectrical Impedance Analysis, Bioimpedance Analysis
Observational (physical assessment)

Undergo collection of blood samples

Observational (physical assessment)

Undergo cardiopulmonary exercise test

Also known as: CPET, CPX
Observational (physical assessment)

Undergo echocardiogram

Observational (physical assessment)

Undergo physical function tests

Also known as: Physical Fitness Testing, Physical Function Testing
Observational (physical assessment)

Undergo pulmonary function test

Also known as: lung function test, PFT, Pulmonary Function Testing, Pulmonary Function Tests
Observational (physical assessment)

Ancillary studies

Observational (physical assessment)
UltrasoundPROCEDURE

Undergo musculoskeletal ultrasound

Observational (physical assessment)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodNon-Probability Sample
Study Population

Patients with acute leukemia (myeloid, lymphoid), lymphoma (non-Hodgkin, Hodgkin), multiple myeloma or myelodysplastic syndromes

You may qualify if:

  • Age at HCT \>= 18 years
  • Diagnosis of acute leukemia (myeloid, lymphoid), lymphoma (non-Hodgkin, Hodgkin), multiple myeloma or myelodysplastic syndromes
  • Planning to undergo first autologous or allogeneic transplant
  • Able to fluently read and write in English
  • Able to understand and sign the study specific informed consent form (ICF)
  • Physically able and willing to complete all study procedures

You may not qualify if:

  • Unstable bone lesions per electronic medical record review and/or notification from patient's primary physician
  • Unstable angina or history of acute myocardial Infarction (\< 5 days of any planned study procedures)
  • Recurrent syncope
  • Acute myocarditis or pericarditis
  • Symptomatic severe aortic stenosis
  • Uncontrolled arrhythmia causing symptoms
  • Pulmonary embolus \< 3 month of study procedures
  • Thrombosis of lower extremities
  • Moderate or severe persistent asthma (National Asthma Education \& Prevention)
  • Room air desaturation at rest =\< 85%
  • Non-cardiopulmonary disorders that may affect exercise performance or be aggravated by exercise (i.e. infection, renal failure, thyrotoxicosis)
  • Anemia (hemoglobin \[Hgb\] \< 8 g/dL)

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

City of Hope Medical Center

Duarte, California, 91010, United States

Location

Biospecimen

Retention: SAMPLES WITH DNA

Blood

MeSH Terms

Conditions

Precursor Cell Lymphoblastic Leukemia-LymphomaLeukemia, Myeloid, AcuteHematologic NeoplasmsHodgkin DiseaseMyelodysplastic SyndromesLymphoma, Non-HodgkinMultiple Myeloma

Interventions

Exercise TestClostridium perfringens epsilon-toxinRespiratory Physiological PhenomenaHigh-Energy Shock Waves

Condition Hierarchy (Ancestors)

Leukemia, LymphoidLeukemiaNeoplasms by Histologic TypeNeoplasmsHematologic DiseasesHemic and Lymphatic DiseasesLymphoproliferative DisordersLymphatic DiseasesImmunoproliferative DisordersImmune System DiseasesLeukemia, MyeloidNeoplasms by SiteLymphomaBone Marrow DiseasesNeoplasms, Plasma CellHemostatic DisordersVascular DiseasesCardiovascular DiseasesParaproteinemiasBlood Protein DisordersHemorrhagic Disorders

Intervention Hierarchy (Ancestors)

Heart Function TestsDiagnostic Techniques, CardiovascularDiagnostic Techniques and ProceduresDiagnosisRespiratory Function TestsDiagnostic Techniques, Respiratory SystemErgometryInvestigative TechniquesCirculatory and Respiratory Physiological PhenomenaUltrasonic WavesSoundRadiation, NonionizingRadiationPhysical Phenomena

Study Officials

  • Saro H Armenian

    City of Hope Medical Center

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

August 27, 2020

First Posted

September 3, 2020

Study Start

November 18, 2020

Primary Completion (Estimated)

June 30, 2026

Study Completion (Estimated)

June 30, 2026

Last Updated

September 25, 2025

Record last verified: 2025-09

Locations