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RecruitingNCT07292272HALTAging-1Updated Jul 1, 2026

Halt Aging in Survivors of Blood Cancers

An interventional study of Behavioral Coaching Intervention and Virtual Exercise Platform in Hematological Malignancy, Leukemia and Lymphoid Leukemia, sponsored by University of Nebraska. Recruiting at 1 site in United States. Open to participants aged 50 Years and older. Per ClinicalTrials.gov, last updated 2026-07-01.

Sponsored by University of Nebraska · Not applicable, Interventional, and Supportive care

From the registry’s dates

  • Started Apr 2026; still recruiting 7 months later.
Phase
Not applicable
Study type
Interventional
Enrollment
180
Allocation
Randomized
Ages
50 Years and older
Sex
All
01

Study summary

Older survivors of blood cancer are at a high risk of accelerated biological aging, which increases their risk of developing multiple aging-related conditions. Whereas physical exercise can improve overall health, older cancer survivors do not meet the recommended physical activity, highlighting the need to develop behavioral interventions to increase adherence. Several other knowledge gaps exist to implement exercise interventions in older survivors of blood cancer; the dose and duration of exercise necessary to slow biological aging in older blood cancer survivors remain unknown. To bridge these gaps in knowledge, we have designed a Phase 2 randomized control trial to test the effects of behavioral and exercise interventions on various outcomes.

02

Conditions studied

  • Hematological Malignancy
  • Leukemia
  • Lymphoid Leukemia
  • Multiple Myeloma
  • Myeloid Leukemia
  • Monocytic Leukemia
  • Non-hodgkin Lymphoma
  • Other Hematologic Condition

Keywords

  • Hodgkin Lymphoma
  • Leukemia
  • Lymphoid Leukemia
  • Multiple Myeloma
  • Myeloid Leukemia
  • Monocytic Leukemia
  • Non-hodgkin Lymphoma
  • Other Hematologic Condition
  • Epigenetic clock
  • Biological aging
  • Quality of life
  • Blood cancer survivors
03

In context

Hematologic Neoplasms

1,444 studies on the registry are indexed under Hematologic Neoplasms; 420 are open to participants now.

This study's planned enrollment of 180 is above the median of 46 across 1,044 interventional studies indexed under Hematologic Neoplasms.

Browse Hematologic Neoplasms studies →

Lead sponsor

University of Nebraska is the lead sponsor of 496 studies on the registry; 67 are open to participants now.

Of its 83 completed or terminated interventional studies of FDA-regulated products, 53 (64%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
50 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

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.

Inclusion criteria

  1. Age ≥50 years
  2. A history of hematological
  3. Participants must be able to and willingly give

Exclusion criteria

Exclusion Criteria:

  1. Patients receiving intensive induction or consolidation chemotherapy. Maintenance chemotherapy, or lower-intensity chemotherapy for an indolent hematological is allowed.
  2. Neurodegenerative disease (e.g. Alzheimer's dementia), stroke, or uncontrolled psychotic disorders (e.g. schizophrenia or bipolar disorder) in the past 3 months if those disorders are considered significant enough to impair participation in the study.
  3. Illnesses such as clinical evidence of decompensated heart failure, unstable angina, or orthopedic or neuromuscular disorders that could limit safe participation in aerobic exercise.
  4. Cardiopulmonary exercise test results that preclude safe exercise (e.g., life-threatening arrhythmia, balance difficulties, peak VO2 \<10 ml/kg/min).
  5. Estimated of less than 6 months (that precludes assessment of study primary endpoint).
  6. Self-reported pregnancy or the possibility of pregnancy.
  7. Participants who do not plan to follow up at the participating center.
Terms in these criteria, in plain language(3)

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.

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.

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.

Life expectancy

The study doctor’s estimate of how long someone is likely to live. Criteria use it so that people can stay in the study long enough for it to answer its question.

05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
180 participants (estimated)

Study arms

  • Experimental
    Intervention Arm: Exercise + Behavioral Coaching

    Intervention arm incorporating virtually supervised moderate-intensity aerobic exercise and behavioral intervention/coaching to improve adherence

    Behavioral: Behavioral Coaching Intervention · Behavioral: Virtual Exercise Platform

  • Active comparator
    Enhanced Usual Care-Virtual Gym

    Participants will receive access to a virtual exercise platform, and educational sessions but will not receive behavioral coaching

    Behavioral: Virtual Exercise Platform

Interventions

  • BehavioralBehavioral Coaching Intervention

    Intervention arm incorporating virtually supervised moderate-intensity aerobic exercise and behavioral intervention/coaching to improve adherence

  • BehavioralVirtual Exercise Platform

    Access to a virtual exercise platform that provides exercise classes and educational sessions for older survivors of blood cancer

06

What researchers measure

Primary outcomes

  1. Percentage of participants who adhered to the exercise regimen at 6-months post enrollment.

    Participants achieving at least 120 minutes per week of moderate-intensity aerobic exercise, measured using Polar heart rate monitor data and exercise diaries.

    Time frame: 6 Months from start of program

  2. Percentage of participants who adhered to the exercise regimen at 12-months post enrollment.

    Participants achieving at least 120 minutes per week of moderate-intensity aerobic exercise, measured using Polar heart rate monitor data and exercise diaries to assess sustainability of adherence.

    Time frame: 12 Months from start of program.

Secondary outcomes

  1. Physical Function (6- Minute Walk Test Distance)

    Distance covered during the 6-minute walk test (6MWT) to assess physical function.

    Time frame: 6 months from randomization

Other outcomes

  1. Physical Function Maximal Oxygen Consumption (VO₂ max)

    Maximal oxygen consumption measured during cardiopulmonary exercise testing (CPET)

    Time frame: 6 months from randomization

  2. Neuro-QOL Cognition Function Short Form Score

    Subjective cognitive function assessed using the Neuro-QOL v2.0 Cognition Function Short Form

    Time frame: 6 months from randomization

  3. Trail Making Test Performance

    Cognitive function assessed using Trail Making Test Parts A and B (TMT-A and TMT-B).

    Time frame: 6 months from randomization

  4. Controlled Oral Word Association Test Performance

    Cognitive function assessed using the Controlled Oral Word Association Test (COWAT).

    Time frame: 6 months from randomization

  5. EORTC QLQ-C30 Score

    Health-related quality of life assessed using the European Organization for Research and Treatment of Cancer Quality of Life Questionnaire Core 30 (EORTC QLQ-C30), version 3.0.

    Time frame: 6 months from randomization

  6. EQ-5D-5L Score

    Health-related quality of life assessed using the EuroQol 5-Dimension 5-Level (EQ-5D-5L) instrument.

    Time frame: 6 months from randomization

  7. Biological Age by Epigenetic Clock

    Change in biological age assessed using epigenetic clock biomarkers based on DNA methylation analysis.

    Time frame: 6 months from randomization

07

Study locations

1 of 1 sites recruiting
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Jul 1, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT07292272
Responsible party
Sponsor
First posted
Dec 18, 2025
Start date
Apr 9, 2026
Primary completion
Mar 25, 2032 (estimated)
Completion
Mar 25, 2033 (estimated)
Last update
Jul 1, 2026

Study contacts

Taylor Johnson
Contact
taylora.johnson@unmc.edu
402-559-4596
IIT OFFICE
Contact
iitoffice@unmc.edu
402-559-4596
Vijaya Raj Bhatt, MBBS,MS
principal investigator · University of Nebraska

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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