NCT06950190

Brief Summary

This randomized clinical trial aims to evaluate the impact of a structured low-intensity exercise program on cognitive function in adult cancer patients undergoing chemotherapy. The study enrolls 100 participants who are randomly assigned to either a standard care group or an exercise intervention group. Cognitive function is measured using the Montreal Cognitive Assessment (MoCA) at baseline, 6, 9, and 12 months. Participants in the intervention group are instructed to double their baseline daily step count, tracked via pedometer, while those in the control group maintain their usual activity. All patients are given the pedometer for one week prior to the start of chemo to monitor their step count and determine their baseline. The study also collects self-reported data on cognitive difficulties and psychological well-being. The primary objective is to determine whether regular physical activity mitigates chemotherapy-related cognitive decline ("chemo brain") and whether MoCA scores correlate with patients' subjective experiences. This low-cost, home-based approach may offer an accessible strategy for preserving cognitive function during cancer treatment.

Trial Health

75
On Track

Trial Health Score

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

Enrollment
100

participants targeted

Target at P25-P50 for phase_3

Timeline
10mo left

Started Jun 2025

Geographic Reach
1 country

1 active site

Status
enrolling by invitation

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 Progress54%
Jun 2025Feb 2027

First Submitted

Initial submission to the registry

April 22, 2025

Completed
8 days until next milestone

First Posted

Study publicly available on registry

April 30, 2025

Completed
1 month until next milestone

Study Start

First participant enrolled

June 9, 2025

Completed
1.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 20, 2027

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 20, 2027

Last Updated

August 12, 2025

Status Verified

August 1, 2025

Enrollment Period

1.7 years

First QC Date

April 22, 2025

Last Update Submit

August 6, 2025

Conditions

Keywords

Cognitive FunctionCancer SurvivorshipCognitive DeclineNeurotoxicityChemotherapyChemobrainQuality of LifeBehavioral Oncology

Outcome Measures

Primary Outcomes (1)

  • Change in Cognitive Function as Measured by MoCA Score

    This outcome evaluates whether cognitive decline associated with chemotherapy ("chemo brain") can be measured using the MoCA, a brief and validated tool suitable for clinical settings. The goal is to determine if MoCA can effectively detect changes in cognitive performance over the course of chemotherapy without the need for extensive neuropsychological testing.

    Baseline, 6 months, 9 months, and 12 months

Secondary Outcomes (1)

  • Correlation Between MoCA Scores and Self-Reported Cognitive Difficulties

    Baseline, 6 months, 9 months, and 12 months

Study Arms (2)

Low-Intensity Walking Intervention

EXPERIMENTAL

Participants in this arm are asked to double their baseline daily step count ( which will be assessed for one week prior to start of chemo) using a pedometer. This low-intensity walking program is implemented alongside standard chemotherapy treatment with the aim of improving cognitive outcomes. Cognitive function is assessed using the MoCA at four time points (baseline and at three follow-up intervals during the study). Study staff provide regular monitoring and encouragement to help participants reach their step goals, making adjustments as needed to ensure safety and adherence.

Behavioral: Low-Intensity Walking Intervention

Standard of Care (Control)

OTHER

Participants in this arm receive standard care during chemotherapy with no additional exercise intervention. They wear a pedometer for baseline step-count tracking but are not instructed to increase their activity beyond normal daily routines. This group serves as a comparison for the walking intervention group while maintaining usual activity levels. MoCA assessments are conducted at the same four scheduled time points (mirroring the experimental arm's schedule) to evaluate cognitive function without the influence of a prescribed exercise program.

Behavioral: Control Group Intervention

Interventions

Participants in the experimental group will be asked to take part in a home-based, walking program. Each participant will receive a pedometer and will be instructed to increase their baseline daily step count by 100%. For example, if a participant typically walks 3,000 steps per day, they will be asked to increase their activity to 6,000 steps per day. Step counts will be regularly monitored, and participants will receive encouragement and support from study staff to help maintain adherence to the walking goals. In addition to the exercise intervention, participants in this group will undergo cognitive testing using the Montreal Cognitive Assessment (MoCA) at four timepoints: baseline, 6 months, 9 months, and 12 months. They will also complete self-reported questionnaires related to cognitive function at these same intervals. This group is designed to evaluate whether increased physical activity can improve or preserve cognitive function in patients undergoing chemotherapy.

Low-Intensity Walking Intervention

Participants in the control group will receive standard care and will not be given any specific exercise instructions. They will be provided with pedometers to track their daily steps, but they will not be asked to increase or change their usual level of physical activity. These participants will continue with their routine activities and cancer care as directed by their treating physicians. Like the intervention group, they will complete the Montreal Cognitive Assessment (MoCA) at baseline, 6 months, 9 months, and 12 months, as well as self-reported questionnaires about cognitive function at each timepoint. This group will serve as a comparator to determine the impact of the walking intervention on cognitive outcomes.

Standard of Care (Control)

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Age 18 years and older.
  • Patients with histologically confirmed malignancy who are planning on receiving chemotherapy.
  • Able and willing to provide written informed consent.
  • ECOG performance status less than or equal to 2.
  • Patients willing and able to perform the exercise as directed.
  • Patients with the ability to walk without use of an assistive device.
  • Patients with no underlying psychiatric disorder (other than depression, as long as there has been no acute presentation within 6 months of being enrolled in the study).

You may not qualify if:

  • Under the age of 18 years.
  • Patients unable to provide informed consent.
  • Patients who are non-ambulatory or who have a physical disability preventing exercise.
  • ECOG performance status greater than 2.
  • Patients with a psychiatric diagnosis (other than depression)
  • Patients with a diagnosis of dementia of any type.
  • Patients with a neurologic disorder that one could reasonably assume to have an underlying cognitive impairment.
  • Patients with a history of traumatic brain injury.
  • Patients who will be on chemotherapy for longer than 6 months

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Ellis Medicine/Roswell Park Medical Oncology

Schenectady, New York, 12308, United States

Location

Related Links

MeSH Terms

Conditions

Chemotherapy-Related Cognitive ImpairmentCognitive DysfunctionNeurotoxicity Syndromes

Condition Hierarchy (Ancestors)

Drug-Related Side Effects and Adverse ReactionsChemically-Induced DisordersCognition DisordersNeurocognitive DisordersMental DisordersNervous System DiseasesPoisoning

Study Officials

  • Tallat Mahmood, MD

    Ellis Medicine/ Roswell Park

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 3
Allocation
RANDOMIZED
Masking
NONE
Purpose
OTHER
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Medical Oncologist

Study Record Dates

First Submitted

April 22, 2025

First Posted

April 30, 2025

Study Start

June 9, 2025

Primary Completion (Estimated)

February 20, 2027

Study Completion (Estimated)

February 20, 2027

Last Updated

August 12, 2025

Record last verified: 2025-08

Data Sharing

IPD Sharing
Will not share

Locations