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Primary Lung CancerNCT05150210

SP Thoracic IDE Study

A study testing Robotic-Assisted Surgery in people with Primary Lung Cancer and Benign Lung Disease, run by Intuitive Surgical at 6 sites in United States.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
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Trial summary

To confirm the safety and performance of the da Vinci SP Surgical System, Instruments and Accessories in pulmonary lobectomy, and in thymectomy procedures. Read more about this study

Who is it for?
Ages 21 years and older
Conditions the study is for
Primary Lung Cancer, Benign Lung Disease, Thymoma
What is being tested?
Robotic-Assisted Surgery
Type of treatment
Medical device
Could I receive a placebo?
No, everyone receives an active treatment
How many people
32 participants
Where
6 sitesUnited States
Study dates
20 Jul 2022to Jul 2028
Phase
Interventional
Are there results?
Yes, posted in the registrySummary in the doctors' view

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 21 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Age > 21 years
  • BMI ≤ 35
  • ASA ≤ 3
  • Willing and able to provide a written informed consent
  • Willing and able to comply with the study protocol requirements including follow-up examinations at 14 days and 30 days post-operatively, and post-market long term follow-up on an annual basis through 5 years
  • Lobectomy Inclusion Criteria:
Show all 9Show fewer
  • Clinical stage I or II primary lung cancer or other suspected lung malignancy; or benign lung disease requiring resection; primary tumor ≤ 5cm diameter
  • Thymectomy Inclusion Criteria:
  • Masaoka clinical stage I or II thymoma; or thymectomy for myasthenia gravis; thymic mass ≤ 5 cm diameter

Who cannot join

  • Clinical or radiological evidence of mediastinal or systemic metastatic disease
  • Life expectancy < 6 months
  • Subject with a known bleeding or clotting disorder
  • Subjects actively receiving therapeutic-dose anticoagulation or anti-platelet medications at the time of operation
  • Uncontrolled systemic illness 6 months prior to planned surgical procedure including, but not limited to ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
  • Previous chemotherapy, immunotherapy and/or radiation therapy for treatment of the cancer to be resected
Show all 22Show fewer
  • Subject has a contraindication for general anesthesia or surgery
  • Subjects under active immunomodulatory or immunosuppressive regimen (e.g. transplant patient, high-dose steroid requirement) within 30 days prior to the planned surgical procedure. For myasthenia patients, if steroids are weaned down to prednisone ≤ 5 mg/day prior to day of surgery, the patient may be enrolled
  • Previous sternotomy
  • Subject belongs to vulnerable population
  • Subject is pregnant or suspected to be pregnant or breastfeeding
  • Lobectomy Exclusion Criteria:
  • Tumor involving carina or any airway requiring sleeve resection, bronchoplasty
  • Tumor requiring resection of local structures (e.g. chest wall) or extended resection such as bilobectomy
  • History of pulmonary hypertension
  • Previous ipsilateral thoracic surgery or radiotherapy
  • Thymectomy Exclusion Criteria:
  • Uncontrolled myasthenia gravis symptoms at the time of scheduled surgery
  • Tumor requiring resection of local structures (except pericardium)
  • Confirmed thymic carcinoma
  • Intraoperative Exclusion Criteria:
  • Anatomy determined intra-operatively to be unsuitable for minimally invasive surgery

Trial locations and contacts

6 sites in 1 country.

6 sites in 1 country

United States6 sites
  • Brigham and Women's Hospital

    Boston, Massachusetts, 02115

  • Duke University Hospital

    Durham, North Carolina, 27710

  • MD Anderson Cancer Center

    Houston, Texas, 77030

  • Cedars-Sinai Medical Center

    Los Angeles, California, 90048

  • NYU Langone Health

    New York, New York, 10016

  • Memorial Sloan Kettering Cancer Center

    New York, New York, 10065

Other trials in United States

About this study

Official title: A Prospective, Multi-Center Investigation of the da Vinci SP Surgical System in Pulmonary and Lobectomy for Benign and Malignant Disease

To confirm the safety and performance of the da Vinci SP Surgical System, Instruments and Accessories in pulmonary lobectomy, and in thymectomy procedures.

Read the detailed description

Primary performance:

The primary endpoint will be assessed as the ability to complete the planned da Vinci SP-assisted thoracic procedure without conversion to an alternate approach. Conversion to an alternate approach comprises undocking of the da Vinci SP to complete the planned procedures using other methods, such as open, VATS, or multiport robotic (da Vinci SI or X/Xi)

Primary Safety:

The primary safety endpoint will be assessed as the incidence of all intra-operative and post-operative adverse events that occur through the 30-day follow-up period.

Being tested
Robotic-Assisted Surgery
Medical subject headings
Thymoma, Myasthenia Gravis

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Robotic-Assisted SurgeryDevice

    da Vinci SP Surgical System, instruments, and accessories in pulmonary lobectomy and thymectomy for benign and malignant disease.

Study groups in NCT05150210
Study groupRoleWhat they receive
SP Surgical System- Lobectomy proceduresExperimentalPulmonary lobectomy performed by da Vinci SP Surgical System.
Receives: Device: Robotic-Assisted Surgery
SP Surgical System - ThymectomyExperimentalThymectomy procedures performed by the da Vinci SP Surgical System
Receives: Device: Robotic-Assisted Surgery

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Rate of Conversion

    Performance defined as the ability to complete the planned da Vinci SP-assisted pulmonary lobectomy and thymectomy procedures without conversion to an alternate approach

    Measured: Intra-operative period

  2. Major Adverse Event Rate

    Safety defined as the incidence of major intra-operative and post-operative adverse events that occur through the 30-day follow-up period.

    Measured: Intra-operative through the 30 days follow-up period

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted9 Dec 2021
  2. Study start20 Jul 2022
  3. Primary completion16 Jun 2023
  4. Study completionJul 2028 (estimated)

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase N/A
Primary purpose
Other
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
32 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05150210
Sponsor's protocol ID
SP Thoracic IDE
Status last verified
Sep 2025
First submitted
24 Nov 2021
Last updated
14 Sep 2026
Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
Yes
Individual data sharing
No

Publications

  • Zervos M, Park BJ, Marshall MB, Wee JO, Soukiasian HJ, Hartwig MG, Rajaram R, Rice DC. Robotic-assisted single-port system for pulmonary lobectomy: A prospective feasibility study. J Thorac Cardiovasc Surg. 2025 Jul;170(1):54-60.e1. doi: 10.1016/j.jtcvs.2025.04.004. Epub 2025 Apr 9.

    PubMed 40216299

Questions about this trial

What is this clinical trial studying?

A study testing Robotic-Assisted Surgery in people with Primary Lung Cancer and Benign Lung Disease, run by Intuitive Surgical at 6 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 9 inclusion and 22 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: under way, not looking for participants, as of the sponsor's last update on 14 Sep 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 6 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

Are results available for this study?

Yes. Results are posted in the registry (first posted 23 Dec 2025). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Rate of Conversion (time frame: Intra-operative period). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05150210, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 14 Sep 2026; AzTrials last refreshed its copy on 27 Oct 2026.

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