Trial Outcomes & Findings for Individualized Lung Tumor Stereotactic Ablative Radiotherapy (iSABR) (NCT NCT01463423)

NCT ID: NCT01463423

Last Updated: 2024-12-19

Results Overview

Local tumor control was assessed by CT, PET-CT, and, if appropriate, biopsy. The outcome was reported as the number of lesions that maintained tumor control for 1 year from the completion of Stereotactic Ablative Radiotherapy (SABR) treatment.

Recruitment status

COMPLETED

Study phase

NA

Target enrollment

256 participants

Primary outcome timeframe

1 year

Results posted on

2024-12-19

Participant Flow

Participant milestones

Participant milestones
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Overall Study
STARTED
84
87
85
Overall Study
COMPLETED
79
82
79
Overall Study
NOT COMPLETED
5
5
6

Reasons for withdrawal

Withdrawal data not reported

Baseline Characteristics

Individualized Lung Tumor Stereotactic Ablative Radiotherapy (iSABR)

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
n=84 Participants
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
n=87 Participants
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
n=85 Participants
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Total
n=256 Participants
Total of all reporting groups
Age, Customized
30-39
0 Participants
n=5 Participants
1 Participants
n=7 Participants
0 Participants
n=5 Participants
1 Participants
n=4 Participants
Age, Customized
40-49
1 Participants
n=5 Participants
1 Participants
n=7 Participants
14 Participants
n=5 Participants
16 Participants
n=4 Participants
Age, Customized
50-59
6 Participants
n=5 Participants
0 Participants
n=7 Participants
16 Participants
n=5 Participants
22 Participants
n=4 Participants
Age, Customized
60-69
20 Participants
n=5 Participants
28 Participants
n=7 Participants
21 Participants
n=5 Participants
69 Participants
n=4 Participants
Age, Customized
70-79
32 Participants
n=5 Participants
30 Participants
n=7 Participants
21 Participants
n=5 Participants
83 Participants
n=4 Participants
Age, Customized
80-89
22 Participants
n=5 Participants
25 Participants
n=7 Participants
13 Participants
n=5 Participants
60 Participants
n=4 Participants
Age, Customized
90-99
3 Participants
n=5 Participants
2 Participants
n=7 Participants
0 Participants
n=5 Participants
5 Participants
n=4 Participants
Sex: Female, Male
Female
34 Participants
n=5 Participants
30 Participants
n=7 Participants
41 Participants
n=5 Participants
105 Participants
n=4 Participants
Sex: Female, Male
Male
50 Participants
n=5 Participants
57 Participants
n=7 Participants
44 Participants
n=5 Participants
151 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Hispanic or Latino
76 Participants
n=5 Participants
83 Participants
n=7 Participants
74 Participants
n=5 Participants
233 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Not Hispanic or Latino
4 Participants
n=5 Participants
2 Participants
n=7 Participants
6 Participants
n=5 Participants
12 Participants
n=4 Participants
Ethnicity (NIH/OMB)
Unknown or Not Reported
4 Participants
n=5 Participants
2 Participants
n=7 Participants
5 Participants
n=5 Participants
11 Participants
n=4 Participants
Race/Ethnicity, Customized
White
68 Participants
n=5 Participants
61 Participants
n=7 Participants
51 Participants
n=5 Participants
180 Participants
n=4 Participants
Race/Ethnicity, Customized
Asian
4 Participants
n=5 Participants
19 Participants
n=7 Participants
18 Participants
n=5 Participants
41 Participants
n=4 Participants
Race/Ethnicity, Customized
Black or African American
1 Participants
n=5 Participants
2 Participants
n=7 Participants
3 Participants
n=5 Participants
6 Participants
n=4 Participants
Race/Ethnicity, Customized
Native Hawaiian or Other Pacific Islander
0 Participants
n=5 Participants
0 Participants
n=7 Participants
1 Participants
n=5 Participants
1 Participants
n=4 Participants
Race/Ethnicity, Customized
Other
8 Participants
n=5 Participants
1 Participants
n=7 Participants
4 Participants
n=5 Participants
13 Participants
n=4 Participants
Race/Ethnicity, Customized
Unknown or Not Reported
3 Participants
n=5 Participants
4 Participants
n=7 Participants
8 Participants
n=5 Participants
15 Participants
n=4 Participants
Region of Enrollment
United States
83 participants
n=5 Participants
85 participants
n=7 Participants
85 participants
n=5 Participants
253 participants
n=4 Participants
Region of Enrollment
Japan
1 participants
n=5 Participants
2 participants
n=7 Participants
0 participants
n=5 Participants
3 participants
n=4 Participants

PRIMARY outcome

Timeframe: 1 year

Population: In Groups 2 and 3, some participants had more than one lesion treated or analyzed. This explains why the total number of participants across specific outcome rows exceeds the overall number of participants in the arm/group.

Local tumor control was assessed by CT, PET-CT, and, if appropriate, biopsy. The outcome was reported as the number of lesions that maintained tumor control for 1 year from the completion of Stereotactic Ablative Radiotherapy (SABR) treatment.

Outcome measures

Outcome measures
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
n=77 lesions
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
n=98 lesions
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
n=100 lesions
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Evaluate Local Tumor Control With Individually-optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors.
25 Gray in 1 fraction for small peripheral tumors
34 lesions
70 lesions
60 lesions
Evaluate Local Tumor Control With Individually-optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors.
50 Gray in 4 fractions for medium peripheral tumors
15 lesions
6 lesions
7 lesions
Evaluate Local Tumor Control With Individually-optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors.
54 Gray in 3 fractions for large peripheral tumors
7 lesions
2 lesions
2 lesions
Evaluate Local Tumor Control With Individually-optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors.
40 Gray in 4 fractions for small central tumors
8 lesions
14 lesions
19 lesions
Evaluate Local Tumor Control With Individually-optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors.
50 Gray in 4 fractions for medium central tumors
8 lesions
4 lesions
11 lesions
Evaluate Local Tumor Control With Individually-optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors.
60 Gray in 8 fractions for large central tumors
5 lesions
2 lesions
1 lesions

SECONDARY outcome

Timeframe: 1 year

Population: In Groups 2 and 3, some participants had more than one lesion treated or analyzed. This explains why the total number of participants across specific outcome rows exceeds the overall number of participants in the arm/group.

In concept, toxicity refers to adverse events caused by an intervention, ie, related adverse events. Toxicity will be assessed on the basis of related pulmonary; esophageal; chest wall; skin; vascular; cardiac/pericardial; and neurologic adverse events. Such events may have a number of different preferred terms for the adverse effect. The outcome will be reported as the number of Grade 3 or higher adverse effect events (toxicities), by Common Terminology Criteria for Adverse Events (CTCAE) Body System. The following exceptions apply. * Gastrointestinal Disorders, Grade 4-5 only * Atelectasis (collapse of the lung or lobe), Grade 4-5 only * Grade 3 Hypoxia, only if worse than baseline All deaths related to treatment will be included. The outcome is numbers without dispersion.

Outcome measures

Outcome measures
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
n=79 Participants
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
n=82 Participants
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
n=79 Participants
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Number of Participants With Treatment-Related Toxicity Following Individually-Optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors
25 Gray in 1 fraction for small peripheral tumors
19 participants
31 participants
18 participants
Number of Participants With Treatment-Related Toxicity Following Individually-Optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors
50 Gray in 4 fractions for medium peripheral tumors
8 participants
6 participants
3 participants
Number of Participants With Treatment-Related Toxicity Following Individually-Optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors
54 Gray in 3 fractions for large peripheral tumors
3 participants
1 participants
0 participants
Number of Participants With Treatment-Related Toxicity Following Individually-Optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors
40 Gray in 4 fractions for small central tumors
4 participants
9 participants
6 participants
Number of Participants With Treatment-Related Toxicity Following Individually-Optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors
50 Gray in 4 fractions for medium central tumors
8 participants
3 participants
4 participants
Number of Participants With Treatment-Related Toxicity Following Individually-Optimized Stereotactic Ablative Radiotherapy (SABR) for Lung Tumors
60 Gray in 8 fractions for large central tumors
4 participants
1 participants
1 participants

SECONDARY outcome

Timeframe: up to 2 years

Population: Data were not collected

Radiotherapeutic dose levels to the tumor lesion may be limited by the proximity of critical organs. Reduced dose levels is believed to be associated with reduced therapeutic effect. This study will assess an anatomically-optimized audio-visual biofeedback (AVB)-coached breath-hold technique assisted by fast radiotherapy delivery. Holding breath at a particular point in the breathing cycle may minimize proximity between tumor lesions and critical organs. In summary, participants will be coached to breath-hold at a certain point in their normal breathing cycle, and radiation will be quickly administered in bursts for several seconds. Up to 12 to 15 cycles of breath-hold may be needed to administer the desired dose level. Feasibility of this technique will be assessed as the number of patients able to reproduce the optimized breath-hold. The outcome is a number without dispersion.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: up to 2 years

Population: Data were not collected

Radiotherapeutic dose levels to the tumor lesion may be limited by the proximity of critical organs. Reduced dose levels is believed to be associated with reduced therapeutic effect. This study will assess an anatomically-optimized audio-visual biofeedback (AVB)-coached breath-hold technique assisted by fast radiotherapy delivery. Holding breath at a particular point in the breathing cycle may minimize proximity between tumor lesions and critical organs. In summary, participants will be coached to breath-hold at a certain point in their normal breathing cycle, and radiation will be quickly administered in bursts for several seconds. Up to 12 to 15 cycles of breath-hold may be needed to administer the desired dose level. Utility of this technique will be assessed as the difference in treatment delivery time compared to free-breathing treatment, reported as the median with standard deviation.

Outcome measures

Outcome data not reported

SECONDARY outcome

Timeframe: up to 2 years

Population: Participants with available data

Progression-free survival (PFS) is a measure of participant survival without disease recurrence, relapse, metastasis, or progression. The outcome is reported as the number of participants who were alive 2 years after the completion of Stereotactic Ablative Radiotherapy (SABR) treatment, and without disease progression during that time. The outcome is a number without dispersion.

Outcome measures

Outcome measures
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
n=79 Participants
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
n=75 Participants
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
n=79 Participants
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Number of Participants With Progression-free Survival (PFS)
50 Gray in 4 fractions for medium peripheral tumors
9 participants
3 participants
3 participants
Number of Participants With Progression-free Survival (PFS)
54 Gray in 3 fractions for large peripheral tumors
4 participants
1 participants
1 participants
Number of Participants With Progression-free Survival (PFS)
40 Gray in 4 fractions for small central tumors
4 participants
9 participants
10 participants
Number of Participants With Progression-free Survival (PFS)
50 Gray in 4 fractions for medium central tumors
5 participants
3 participants
1 participants
Number of Participants With Progression-free Survival (PFS)
60 Gray in 8 fractions for large central tumors
3 participants
0 participants
1 participants
Number of Participants With Progression-free Survival (PFS)
25 Gray in 1 fraction for small peripheral tumors
23 participants
26 participants
14 participants

SECONDARY outcome

Timeframe: 2 years

Population: Participants with available data

Metastasis refers to the ability of cancer cells to break free of a tumor, and migrate to another location in the body and start a new tumor lesion. Metastasis-free survival (MFS) is a measure of participant survival without disease metastasis. The outcome is reported as the number of participants who were alive 2 years after the completion of Stereotactic Ablative Radiotherapy (SABR) treatment, and without documented metastasis in that time. The outcome is a number without dispersion.

Outcome measures

Outcome measures
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
n=79 Participants
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
n=75 Participants
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
n=79 Participants
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Number of Participants With Metastasis-free Survival (MFS)
25 Gray in 1 fraction for small peripheral tumors
23 participants
26 participants
14 participants
Number of Participants With Metastasis-free Survival (MFS)
50 Gray in 4 fractions for medium peripheral tumors
9 participants
3 participants
3 participants
Number of Participants With Metastasis-free Survival (MFS)
54 Gray in 3 fractions for large peripheral tumors
4 participants
1 participants
1 participants
Number of Participants With Metastasis-free Survival (MFS)
40 Gray in 4 fractions for small central tumors
4 participants
9 participants
10 participants
Number of Participants With Metastasis-free Survival (MFS)
50 Gray in 4 fractions for medium central tumors
5 participants
3 participants
1 participants
Number of Participants With Metastasis-free Survival (MFS)
60 Gray in 8 fractions for large central tumors
3 participants
0 participants
1 participants

SECONDARY outcome

Timeframe: 2 years

Population: Participants with available data

Overall survival (OS) is a measure of participant survival without regard to disease status. The outcome is reported as the number of participants who were documented as alive 2 years after the completion of Stereotactic Ablative Radiotherapy (SABR) treatment. The outcome is a number without dispersion.

Outcome measures

Outcome measures
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
n=79 Participants
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
n=75 Participants
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
n=79 Participants
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Number of Participants With Overall Survival (OS)
50 Gray in 4 fractions for medium peripheral tumors
13 participants
4 participants
6 participants
Number of Participants With Overall Survival (OS)
54 Gray in 3 fractions for large peripheral tumors
6 participants
1 participants
2 participants
Number of Participants With Overall Survival (OS)
40 Gray in 4 fractions for small central tumors
5 participants
12 participants
15 participants
Number of Participants With Overall Survival (OS)
50 Gray in 4 fractions for medium central tumors
5 participants
4 participants
7 participants
Number of Participants With Overall Survival (OS)
60 Gray in 8 fractions for large central tumors
4 participants
0 participants
1 participants
Number of Participants With Overall Survival (OS)
25 Gray in 1 fraction for small peripheral tumors
28 participants
38 participants
34 participants

Adverse Events

Limited Primary Non-small Cell Lung Cancer (NSCLC)

Serious events: 4 serious events
Other events: 52 other events
Deaths: 34 deaths

History of NSCLC

Serious events: 3 serious events
Other events: 60 other events
Deaths: 25 deaths

Advanced Lung Cancer Including Metastatic Lung Cancer

Serious events: 1 serious events
Other events: 40 other events
Deaths: 34 deaths

Serious adverse events

Serious adverse events
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
n=84 participants at risk
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
n=87 participants at risk
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
n=85 participants at risk
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Respiratory, thoracic and mediastinal disorders
Pneumonitis
3.6%
3/84 • Number of events 3 • Up to 7 years
0.00%
0/87 • Up to 7 years
0.00%
0/85 • Up to 7 years
Musculoskeletal and connective tissue disorders
Chest wall pain
1.2%
1/84 • Number of events 1 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Pleural effusion
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Lung infection (pneumonia)
1.2%
1/84 • Number of events 1 • Up to 7 years
0.00%
0/87 • Up to 7 years
0.00%
0/85 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Bronchopulmonary hemorrhage
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
1.2%
1/85 • Number of events 1 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Pneumothorax
1.2%
1/84 • Number of events 1 • Up to 7 years
0.00%
0/87 • Up to 7 years
0.00%
0/85 • Up to 7 years

Other adverse events

Other adverse events
Measure
Limited Primary Non-small Cell Lung Cancer (NSCLC)
n=84 participants at risk
Participants with limited primary NSCLCs (graded as T1aN0M0, T1bN0M0, T2aN0M0, T2bN0M0, or T3N0M0) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
History of NSCLC
n=87 participants at risk
Participants with prior history of NSCLC and new limited primary NSCLC lesion(s) iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Advanced Lung Cancer Including Metastatic Lung Cancer
n=85 participants at risk
Participants with more advanced lung cancer or lung metastases from a variety of different cancers. iSABR, 25 Gray in 1 fraction for small peripheral tumors: Radiotherapy procedure for participants with small peripheral tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium peripheral tumors: Radiotherapy procedure for participants with medium peripheral tumors \> 10 cc and ≤ 30 cc. iSABR, 54 Gray in 3 fractions for large peripheral tumors: Radiotherapy procedure for participants with large peripheral tumors \> 30 cc. iSABR, 40 Gray in 4 fractions for small central tumors: Radiotherapy procedure for participants with small central tumors ≤ 10 cc. iSABR, 50 Gray in 4 fractions for medium central tumors: Radiotherapy procedure for participants with medium central tumors \> 10 cc and ≤ 30 cc. iSABR, 60 Gray in 8 fractions for large central tumors: Radiotherapy procedure for participants with large central tumors \> 30 cc.
Respiratory, thoracic and mediastinal disorders
Pneumonitis
40.5%
34/84 • Number of events 41 • Up to 7 years
44.8%
39/87 • Number of events 49 • Up to 7 years
29.4%
25/85 • Number of events 29 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Pulmonary fibrosis
33.3%
28/84 • Number of events 34 • Up to 7 years
34.5%
30/87 • Number of events 32 • Up to 7 years
18.8%
16/85 • Number of events 19 • Up to 7 years
Musculoskeletal and connective tissue disorders
Chest wall pain
13.1%
11/84 • Number of events 13 • Up to 7 years
23.0%
20/87 • Number of events 23 • Up to 7 years
17.6%
15/85 • Number of events 19 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Pleural effusion
22.6%
19/84 • Number of events 29 • Up to 7 years
16.1%
14/87 • Number of events 15 • Up to 7 years
3.5%
3/85 • Number of events 3 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Dyspnea
8.3%
7/84 • Number of events 8 • Up to 7 years
5.7%
5/87 • Number of events 5 • Up to 7 years
4.7%
4/85 • Number of events 4 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Cough
4.8%
4/84 • Number of events 5 • Up to 7 years
5.7%
5/87 • Number of events 6 • Up to 7 years
5.9%
5/85 • Number of events 5 • Up to 7 years
General disorders
Fatigue
4.8%
4/84 • Number of events 4 • Up to 7 years
3.4%
3/87 • Number of events 3 • Up to 7 years
1.2%
1/85 • Number of events 1 • Up to 7 years
Gastrointestinal disorders
Esophagitis
1.2%
1/84 • Number of events 1 • Up to 7 years
3.4%
3/87 • Number of events 3 • Up to 7 years
3.5%
3/85 • Number of events 3 • Up to 7 years
Gastrointestinal disorders
Dysphagia
2.4%
2/84 • Number of events 2 • Up to 7 years
0.00%
0/87 • Up to 7 years
2.4%
2/85 • Number of events 2 • Up to 7 years
Gastrointestinal disorders
Nausea
1.2%
1/84 • Number of events 1 • Up to 7 years
2.3%
2/87 • Number of events 2 • Up to 7 years
1.2%
1/85 • Number of events 1 • Up to 7 years
Musculoskeletal and connective tissue disorders
Back pain
0.00%
0/84 • Up to 7 years
0.00%
0/87 • Up to 7 years
2.4%
2/85 • Number of events 2 • Up to 7 years
Musculoskeletal and connective tissue disorders
Arthritis
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years
Musculoskeletal and connective tissue disorders
Arthralgia
1.2%
1/84 • Number of events 1 • Up to 7 years
0.00%
0/87 • Up to 7 years
0.00%
0/85 • Up to 7 years
Musculoskeletal and connective tissue disorders
Osteonecrosis
0.00%
0/84 • Up to 7 years
0.00%
0/87 • Up to 7 years
1.2%
1/85 • Number of events 1 • Up to 7 years
Investigations
Platelet count decreased
1.2%
1/84 • Number of events 1 • Up to 7 years
0.00%
0/87 • Up to 7 years
0.00%
0/85 • Up to 7 years
Metabolism and nutrition disorders
Hypoalbuminemia
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years
Injury, poisoning and procedural complications
Spinal fracture
1.2%
1/84 • Number of events 1 • Up to 7 years
0.00%
0/87 • Up to 7 years
0.00%
0/85 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Atelectasis
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years
Nervous system disorders
Peripheral sensory neuropathy
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years
Psychiatric disorders
Anxiety
0.00%
0/84 • Up to 7 years
0.00%
0/87 • Up to 7 years
1.2%
1/85 • Number of events 1 • Up to 7 years
Investigations
Weight loss
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years
Psychiatric disorders
Insomnia
0.00%
0/84 • Up to 7 years
0.00%
0/87 • Up to 7 years
1.2%
1/85 • Number of events 1 • Up to 7 years
Nervous system disorders
Dizziness
1.2%
1/84 • Number of events 1 • Up to 7 years
0.00%
0/87 • Up to 7 years
0.00%
0/85 • Up to 7 years
Skin and subcutaneous tissue disorders
Alopecia
1.2%
1/84 • Number of events 1 • Up to 7 years
0.00%
0/87 • Up to 7 years
0.00%
0/85 • Up to 7 years
Blood and lymphatic system disorders
Anemia
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years
Endocrine disorders
Hypothyroidism
0.00%
0/84 • Up to 7 years
0.00%
0/87 • Up to 7 years
1.2%
1/85 • Number of events 1 • Up to 7 years
Gastrointestinal disorders
Dry mouth
0.00%
0/84 • Up to 7 years
0.00%
0/87 • Up to 7 years
1.2%
1/85 • Number of events 1 • Up to 7 years
Respiratory, thoracic and mediastinal disorders
Pneumothorax
0.00%
0/84 • Up to 7 years
1.1%
1/87 • Number of events 1 • Up to 7 years
0.00%
0/85 • Up to 7 years

Additional Information

Maximilian Diehn, MD, PhD

Stanford University

Phone: 650-725-4783

Results disclosure agreements

  • Principal investigator is a sponsor employee
  • Publication restrictions are in place