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RecruitingNCT06122064Updated Aug 20, 2026

A Tool for Improving the Shared Decision-making Process in Patients With Non-small Cell Lung Cancer

An interventional study of Best Practice and Communication Intervention in Lung Non-Small Cell Carcinoma, Stage II Lung Cancer AJCC v8 and Stage III Lung Cancer AJCC v8, sponsored by Mayo Clinic. Recruiting at 1 site in United States. Open to participants aged 18 Years and older, including healthy volunteers. Per ClinicalTrials.gov, last updated 2026-08-20.

Sponsored by Mayo Clinic · Not applicable, Interventional, and Health services research

From the registry’s dates

  • Started Nov 2023; still recruiting 2 years 10 months later.
Phase
Not applicable
Study type
Interventional
Enrollment
100
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

This clinical trial compares the use of a shared decision-making communication tool during a clinical encounter to standard care for improving the quality of the shared decision-making process among patients with non-small cell lung cancer. Lung cancer patients are faced with many decisions about their treatment options. Studies have found that patients are most satisfied if they perceive an effort by their physician to share decision making and are afforded sufficient time to make their decision. Shared decision-making tools can help physicians guide the conversation, offer tailored estimates of the potential benefits, harms, and practical inconveniences of the available options, and support deliberations that take into account patient biological and biographical circumstances, goals, and priorities. Incorporating a shared decision-making communication tool into standard clinical encounters may improve the shared-decision making process as well as patient satisfaction with their treatment choice.

Read the detailed description

PRIMARY OBJECTIVES:

I. Encounters where standard of care and the non-small cell lung cancer (NSCLC) choice conversation aid were utilized will have an improvement in the quality of the shared decision-making process over encounters with standard of care alone.

II. Patients with encounters where the NSCLC choice conversation aid was used along with standard of care will have decreased decisional conflict in regard to treatment choice compared to standard of care alone.

OUTLINE: Patients are randomized to 1 of 2 arms.

ARM I: Patients attend a standard of care visit with their clinician on study.

ARM II: Patients attend a standard of care visit with the use of the shared decision-making conversation tool by the clinician on study.

After completion of study intervention, patients are followed up at 2 and 6 weeks.

02

Conditions studied

  • Lung Non-Small Cell Carcinoma
  • Stage II Lung Cancer AJCC v8
  • Stage III Lung Cancer AJCC v8
  • Stage IV Lung Cancer AJCC v8
03

In context

Carcinoma, Non-Small-Cell Lung

6,488 studies on the registry are indexed under Carcinoma, Non-Small-Cell Lung; 1,632 are open to participants now.

This study's planned enrollment of 100 is above the median of 62 across 5,213 interventional studies indexed under Carcinoma, Non-Small-Cell Lung.

Browse Carcinoma, Non-Small-Cell Lung studies →

Lead sponsor

Mayo Clinic is the lead sponsor of 3,218 studies on the registry; 670 are open to participants now.

Of its 445 completed or terminated interventional studies of FDA-regulated products, 313 (70%) have results posted.

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

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
Yes

Inclusion criteria

  • CLINICIANS:
  • All clinicians within identified departments participating are eligible (doctor of medicine [MD]/doctor of osteopathy [DO], fellows/residents, physician assistant [PA]/nurse practitioner [NP])
  • PATIENTS:
  • Adult patients (>= 18 years of age)
  • Appointments at Mayo Clinic in Rochester
  • Non-small cell lung cancer (NSCLC) stage > 1B
  • Eligible by their oncologist for adjuvant treatment

Exclusion criteria

Exclusion Criteria:

  • Exclude patient with major barriers to provide written informed consent or to participate in shared decision-making (i.e., dementia, severe hearing or visual impairment)
05

Study design

Phase
Not applicable
Primary purpose
Health services research
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
100 participants (estimated)

Study arms

  • Active comparator
    Arm I (standard of care)

    Patients attend a standard of care visit with their clinician on study.

    Other: Best Practice · Other: Electronic Health Record Review · Other: Survey Administration · Other: Video Recording · Other: Audio Recording

  • Experimental
    Arm II (standard of care, conversation aid)

    Patients attend a standard of care visit with the use of the shared decision-making conversation tool by the clinician on study.

    Other: Best Practice · Other: Communication Intervention · Other: Electronic Health Record Review · Other: Survey Administration · Other: Video Recording · Other: Audio Recording

Interventions

  • OtherBest Practice

    Receive standard of care

    Also known as: standard of care, standard therapy

  • OtherCommunication Intervention

    Use shared decision-making conversation tool

  • OtherElectronic Health Record Review

    Ancillary studies

  • OtherSurvey Administration

    Ancillary studies

  • OtherVideo Recording

    Ancillary studies

  • OtherAudio Recording

    Ancillary studies

06

What researchers measure

Primary outcomes

  1. Effectiveness of the intervention on implementing shared decision making

    Effectiveness of the intervention will be assessed using the 9-item Shared Decision Making Questionnaire (SDMQ-9) to evaluate standard of care alone versus using the non-small cell lung cancer (NSCLC) conversation aid plus standard of care. The overall score is the sum of the 9 items, where lower values indicate less perceived shared decision making, and higher scores indicate more perceived shared decision making. Self-reported responses from patients and clinicians will also be collected at multiple timepoints throughout the study.

    Time frame: Baseline (immediately following appointment); 2 weeks post appointment

  2. Degree of involvement of patients by the clinician in the shared decision making

    Evaluated using the 12-item "observing patient involvement" (OPTION12) tool, where reviewers will view and score recorded encounters. The survey tool consists of 12 items scored from 0-4, where 0=no effort and 4=exemplary effort.

    Time frame: Baseline (immediately following appointment); 2 weeks post appointment

  3. Provider satisfaction with NSCLC choice conversation aid

    Provider satisfaction with each encounter will be assessed with two questions. The first will be answered using a 5-point Likert scale where 1=Not at all satisfied and 5=Completely satisfied. The second will be answered using a 7-point scale where 1=No, I would strongly recommend against it and 7=Yes, I would strongly recommend it. Higher overall scores indicate higher satisfaction with the intervention.

    Time frame: After each encounter for the duration of the study, until accrual is reached

Other outcomes

  1. Knowledge transfer

    Knowledge transfer will be assessed using 6 questions about treatment options to prevent recurrence of lung cancer. The 6 questions use a response format of "True / False / Do not know". Correct responses will be summed and divided by the total number of questions asked. If a patient answers at least 1 knowledge question then they will be assessed for this outcome, where all missing responses will be coded as incorrect.

    Time frame: Baseline (immediately following appointment); 2 weeks post appointment

  2. Patient satisfaction

    Patient satisfaction with encounter will be assessed with 1 question on a 7-point Likert scale. Patients will be asked whether they would recommend the approach used to others for other discussions.

    Time frame: Baseline (immediately following appointment); 2 weeks post appointment

  3. Decisional conflict scale (DCS)

    The 16 items of DCS are scored on a 0-4 scale where higher scores are reflective of uncertainty about treatment choice.

    Time frame: Baseline (immediately following appointment); 2 weeks post appointment

07

Study locations

1 of 1 sites recruiting
  • Mayo Clinic in Rochester
    Rochester, Minnesota 55905, United States
    Recruiting
08

References and documents

Publications

  • Bandi SSS, Branda ME, Chavez MM, Bagewadi S, Norman AS, Montori V, Gionfriddo MR, Hargraves IG, Boehmer K, Stephen A, Sagen C, Montori VM, Brito JP, Leventakos K. Encounter tool for Shared Decision Making about Adjuvant Treatment of Lung Cancer: Randomized Clinical Trial. Res Sq [Preprint]. 2026 May 11:rs.3.rs-8843093. doi: 10.21203/rs.3.rs-8843093/v1. PubMed 42183367 ↗
09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 20, 2026, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06122064
Lead sponsor
Mayo Clinic
Responsible party
Sponsor
First posted
Nov 8, 2023
Start date
Nov 20, 2023
Primary completion
Oct 31, 2029 (estimated)
Completion
Oct 31, 2029 (estimated)
Last update
Aug 20, 2026

Study contacts

Konstantinos Leventakos, M.D., Ph.D.
principal investigator · Mayo Clinic in Rochester

Oversight

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

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