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The Impact of Exercise on the Tumor Microenvironment in Patients With Lung Cancer

NCT07216209 · Status: RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 48

Last updated 2026-04-21

No results posted yet for this study

Summary

There is increased interest and knowledge about the lung cancer tumor microenvironment (TME). Investigators hypothesize that patients with better baseline physiologic health will have better post-operative outcomes and that strenuous exercise will alter the TME and genetic make-up of the tumor, improving the tumor immune response. Investigators aim to identify the peri-operative and clinical outcomes that differ based on pre-operative VO2max, HRV and resting heart rate following resection of early-stage lung cancer. The physiologic states that are individual and measurable with wearable devices include but are not limited to VO2max, heart rate variability (HRV), and average resting heart rate. Investgators hypothesize that a patient's pre-operative physiologic function with higher VO2max, HRV and lower resting heart rate will be associated with improved peri-operative and post-operative outcomes. Second, investigators will compare alterations in TME based on targeted pre-operative exercise (60-80% of their VO2 max for 75min/week x2 weeks) compared to normal activity adults following resection of early-stage lung cancer. Investigators hypothesize that strenuous exercise in the pre-operative period will impact the TME by increasing levels of cytokines.

Conditions

  • Lung Cancer - Non Small Cell

Interventions

BEHAVIORAL

EXERCISE TRAINING WITH OR WITHOUT MEDICATION

All patients will be offered a lab exercise regimen. For completion of Aim 2, only three or four visits are necessary, amounting to approximately 4 hours of the patient's time. The initial visit will be for pre-exercise screening. If the patient is deemed healthy enough to participate, an exercise test to determine the ventilatory threshold of the participant will be conducted and the VO2 determined. In the subsequent visits, the patient will perform exercise for 30 minutes at 15% above the volunteer's ventilatory threshold. Ideally, the patients will be able to complete a minimum of three sessions prior to surgery.

Sponsors & Collaborators

  • University of Arizona

    lead OTHER

Principal Investigators

  • Stephanie Worrell, MD · University of Arizona

Study Design

Allocation
NA
Purpose
PREVENTION
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2026-01-13
Primary Completion
2030-01-15
Completion
2030-01-15

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07216209 on ClinicalTrials.gov