AzTrials
AzTrials

NSCLCEarly Phase 1NCT07793500

YSCH-01 Via Nebulization in Pulmonary Metastasis of Advanced Solid Tumors and Non-small Cell Lung Cancer (NSCLC)

A Early Phase 1 study testing YSCH-01 in people with NSCLC and Advanced Solid Tumor, run by Cancer Institute and Hospital, Chinese Academy of Medical Sciences at 1 site in China.

Recruiting

Looking for participants now. Contact the study team or a site below to ask about taking part.

Sites and contacts
Official record
Search all trials

Trial summary

This is an open-label, dose-escalation and cohort expansion study to evaluate the safety and preliminary efficacy of YSCH-01 in subjects with pulmonary metastasis of advanced solid tumors and advanced non-small cell lung cancer by nebulized inhalation administration. Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
NSCLC, Advanced Solid Tumor
What is being tested?
YSCH-01
Could I receive a placebo?
No, everyone receives an active treatment
How many people
36 participants
Where
1 siteChina
Study dates
27 Nov 2025to 30 Dec 2026
Phase
Early Phase 1
Are there results?
Not yet: the study is under way

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 18 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Subjects are able to understand and comply with protocol requirements, in the investigator's judgment.
  • Subjects are willing to sign the informed consent form (ICF) before any study procedures are initiated.
  • Male or female patients aged ≥18 years old and ≤75 years old.
  • Dose escalation phase: Subjects with histologically or cytologically confirmed advanced unresectable/relapsed metastatic non-small cell lung cancer (NSCLC) or advanced solid tumors with lung metastases who have failed prior standard therapy, have no standard therapy or are not eligible for standard therapy.
  • Cohort expansion phase:
  • Cohort 1: Subjects with advanced unresectable or metastatic NSCLC who have failed prior immunotherapy and/or platinum-based chemotherapy, including:
Show all 18Show fewer
  • Those with driver gene mutations positive for which no targeted therapy is approved;
  • Those without driver gene mutations.
  • Cohort 2: Subjects with histologically or cytologically confirmed relapsed sarcoma with lung metastases after surgical resection (lung metastases only).
  • Cohort 3: Subjects with histologically or cytologically confirmed relapsed hepatocellular carcinoma (HCC), intrahepatic cholangiocarcinoma (ICC), or other sensitive tumors with lung metastases after surgical resection (lung metastases only).
  • Subjects with relapsed, refractory, or locally advanced lesions are eligible; subjects with curable or resectable lesions are not eligible.
  • Subjects must have at least one measurable lesion as defined by RECIST 1.1, i.e., non-lymph node lesions with a long diameter ≥10 mm or a lymph node lesion with a short diameter ≥15 mm on cross-sectional imaging (CT or MRI).
  • Pulmonary function test: FEV1/expected FEV1 ≥50% and FVC ≥50% of expected value.
  • Subjects have adequate hematologic, hepatic, renal, and coagulation function.
  • Eligible subjects of childbearing potential (male and female) must agree to use reliable contraceptive methods during the study and for at least six months after the last dose.
  • Women of childbearing potential must have a negative pregnancy test within 7 days before starting treatment.
  • Subjects with an eastern cooperative oncology group (ECOG) score of 0-1 and an expected survival of at least 12 weeks.
  • All adverse events (AEs) from prior treatment or surgery must have recovered to Grade 1 or baseline.

Who cannot join

  • The subject has received chemotherapy or antibody therapy, molecular targeted therapy, hormone therapy, therapeutic or palliative radiotherapy within 21 days before the first dose, has received anti-tumor traditional Chinese medicine therapy within 1 week before the first dose, or has received immune checkpoint inhibitors (e.g., PD-1, PD-L1 monoclonal antibodies) within 42 days.
  • The subject has experienced cardiac-related adverse reactions, or ≥Grade 3 immune-related adverse events (irAEs) or severe irAEs (excluding skin or endocrine irAEs that have recovered to Grade 1 or normal after treatment), or >Grade 2 cytokine release syndrome (CRS) from prior anti-tumor therapy.
  • The subject has systemic diseases that are not stably controlled after treatment, such as diabetes, severe organic cardiovascular or cerebrovascular diseases, hypertension, second-degree or higher atrioventricular block, myocardial infarction within the past 6 months, or cerebral infarction within the past 6 months.
  • The subject has uncontrolled infectious diseases, active hepatitis B (positive for anti-hepatitis B core (HBc) antibody and hepatitis B virus (HBV)-DNA > the lower limit of detection(LLOD) of the study center); active hepatitis C (positive for anti-hepatitis C virus (HCV) antibody and HCV RNA > LLOD); or positive for anti-human immunodeficiency virus (HIV)-1 or HIV-2 antibodies.
  • The subject has uncontrolled active infection of ≥Grade 3 with significant clinical relevance according to the National Cancer Institute Common Terminology Criteria for Adverse Events (NCI-CTCAE) v5.0.
  • The subject has had other malignancies within the past 5 years, excluding basal cell or squamous cell carcinoma of the skin that has been cured by radical resection, or carcinoma in situ of the cervix.
Show all 26Show fewer
  • The subject has lesions located in high-risk positions (including those near the airways, major blood vessels, etc.) that may cause occlusion or compression due to tumor enlargement, or erosion into major vessels due to necrosis, or encasement of major vascular structures (e.g., pulmonary artery), or tumors adjacent to important neurovascular structures.
  • Known symptomatic, untreated, or active central nervous system (CNS) metastases. Subjects with asymptomatic and previously treated brain metastases may participate provided that:
  • Imaging is stable, i.e., no evidence of disease progression on imaging during the screening period (note: imaging should be performed after local therapy for CNS);
  • Clinically stable with no history of intracranial hemorrhage or spinal cord hemorrhage;
  • Does not require steroid therapy for at least 14 days before the first dose of study treatment;
  • Has not received stereotactic radiotherapy within 7 days before the first dose, whole-brain radiotherapy within 14 days before the first dose, or neurosurgery within 28 days before the first dose;
  • Metastases are limited to the cerebellum or supratentorial region (i.e., no metastases to the midbrain, pons, medulla oblongata, or spinal cord);
  • Must have measurable disease outside the CNS.
  • History of leptomeningeal disease.
  • The subject has active autoimmune disease or a history of autoimmune disease with potential for recurrence, such as ulcerative colitis, Crohn's disease, rheumatoid arthritis, systemic lupus erythematosus, autoimmune vasculitis, or granulomatosis with polyangiitis (Wegener's granulomatosis). Subjects with the following conditions are permitted: autoimmune hypothyroidism requiring only hormone replacement therapy; skin diseases not requiring systemic treatment (e.g., eczema involving <10% of body surface area).
  • The subject has a known allergy to any component of the study drug or immunotherapy.
  • The subject has a past or current history of organ dysfunction.
  • The subject requires systemic corticosteroids (equivalent to >10 mg prednisone/day) within 14 days before enrollment or during the study period. Subjects are eligible for cohort enrollment in the following cases: topical (excluding inhaled) corticosteroid use, or short-term (≤7 days) use of glucocorticoids to prevent or treat non-autoimmune allergic conditions.
  • History of pulmonary fibrosis, or current interstitial pneumonia, pneumoconiosis, chemical pneumonia, or other severe pulmonary function impairment, or conditions that make nebulized administration difficult due to prior medical history, such as asthma, airway obstruction, etc.
  • Current presence of uncontrolled pleural effusion, pericardial effusion, or ascites.
  • The subject lacks legal capacity or has limited legal capacity and is unable to complete informed consent.
  • The subject has participated in another clinical trial of a drug or medical device within the previous 4 weeks or 5 half-lives, whichever is shorter.
  • The subject has severe and uncontrolled disease or other conditions that may affect their participation in this study, as determined by the investigator.
  • The subject is pregnant or breastfeeding.
  • The subject receives any live vaccine during the screening period or treatment period.

Trial locations and contacts

1 site in 1 country. Contact the study team or a site near you to ask about taking part.

LI NING Vice President of Cancer Hospital, Chinese Academy of Medical, Doctorate contact

+86-10-87788495

cancergcp@163.com

China1 site, 1 recruiting
  • No.17 Panjiayuan Nanli, Chaoyang District, Beijing

    Beijing, 100021

    cancergcp@163.com

    Recruiting

Other trials in China

About this study

Official title: An Open-label, Single-center Study to Evaluate the Dose Escalation and Cohort Expansion of YSCH-01 in Subjects With Pulmonary Metastasis of Advanced Solid Tumors and Advanced Non-small Cell Lung Cancer by Nebulized Inhalation Administration

This is an open-label, dose-escalation and cohort expansion study to evaluate the safety and preliminary efficacy of YSCH-01 in subjects with pulmonary metastasis of advanced solid tumors and advanced non-small cell lung cancer by nebulized inhalation administration. This study is consisting of two phases: the dose escalation phase and the cohort expansion phase.

Read the detailed description

In dose escalation phase, subjects with pulmonary metastasis of advanced solid tumors and advanced non-small cell lung cancer will be enrolled to receive YSCH-01 treatment by inhalation via nebulization. The "3+3" design will be adopted to explore the MTD and determine RP2D. Two dose groups will be established as follows:

Dose group 1: 2E+11 VP; Dose group 2: 4E+11 VP. All the subjects received a single dose of YSCH-01 treatment, followed by a 21-day DLT observation period. If no DLT occurred, the YSCH-01 will administered once a week thereafter until the investigator deemed that the subjects no longer benefited significantly, experienced intolerable toxicity, withdrew their informed consent, had disease progression, died, were lost to follow-up, or the investigator deemed that terminating the treatment was in the best interest of the subjects (whichever occurred first).

In cohort expansion phase, subjects will receive the optimal dose and administration schedule determined during the dose escalation phase. The cohort expansion phase further evaluated the safety and preliminary efficacy of YSCH-01 and planned to include 3 cohorts, with 10-30 subjects in each cohort.

Being tested
YSCH-01
Keywords
Non-small cell lung cancer (NSCLC), Pulmonary metastases, lung metastases, Adenovirus, nebulization
Medical subject headings
Carcinoma, Non-Small-Cell Lung, Adenoviridae Infections

What participants receive

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

  • YSCH-01Biological

    YSCH-01, 2.0×10¹¹ VP, inhalation via nebulizer; the second administration is to be given 21 days after the first administration, and then once weekly thereafter.

  • YSCH-01Biological

    YSCH-01, 4.0×10¹¹ VP, inhalation via nebulizer; the second administration is to be given 21 days after the first administration, and then once weekly thereafter.

Study groups in NCT07793500
Study groupRoleWhat they receive
YSCH-01 at Dose Level 1 (2.0×10¹¹ VP)ExperimentalYSCH-01 is administered via nebulization inhalation at a dose of 2.0×10¹¹ VP per administration. Following the first administration, there is a 21-day DLT observation period before the second dose. Dosing is performed once weekly starting from the third administration.
Receives: Biological: YSCH-01
YSCH-01 at Dose Level 2 (4.0×10¹¹ VP)ExperimentalYSCH-01 is administered via nebulization inhalation at a dose of 4.0×10¹¹ VP per administration. Following the first administration, there is a 21-day DLT observation period before the second dose. Dosing is performed once weekly starting from the third administration.
Receives: Biological: YSCH-01

What is being measured

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

  1. Incidence and characteristics of AE/SAE

    Type, frequency, severity, and relationship to study treatment of AEs and SAEs assessed per NCI-CTCAE v5.0

    Measured: From the date of first dose up to 28 days after the date of last dose

  2. Incidence of Dose Limiting Toxicities (DLT)

    The proportion of subjects who experienced the defined DLT as per the protocol during the DLT observation period after receiving YSCH-01 treatment

    Measured: Within 21 days following the date of the first administration of YSCH-01

  3. Determine the maximum tolerated dose (if applicable)

    Maximum tolerated dose is defined as the highest dose level with a DLT incidence rate ≤ 1/6 per standard "3+3" dose escalation rules.

    Measured: Within 21 days following the date of the first administration of YSCH-01

Secondary outcomes (4)
  1. Objective Response Rate (ORR)

    The proportion of subjects who achieved confirmed CR or PR during the period from the first dose up to 12 months following the last dose of study treatment, and who did not initiate any new anticancer therapy within 12 months after the last dose of study treatment. Tumor assessments will be performed every 6 weeks after the first dose during treatment. For subjects who discontinue study treatment without disease progression, tumor assessments will be conducted every 12 weeks thereafter until disease progression, initiation of new anticancer therapy, withdrawal of informed consent, death, or 12 months following the last dose of study treatment, whichever occurs first.

    Measured: The maximum estimated time for each subject to undergo tumor assessment is 30 months.

  2. Disease Control Rate (DCR)

    The proportion of patients whose tumor assessment reached SD, PR or CR during the research process among the total number of enrolled patients;

    The patients whose tumor assessment reached SD, PR or CR include the following types:

    1. Subjects who were evaluated as SD, PR or CR during the study treatment;
    2. Subjects who were not PD and were excluded from the study, and after exclusion, did not receive other anti-tumor drug treatment, and whose tumors were evaluated as SD, PR or CR. (For subjects excluded due to non-PD, a tumor assessment will be conducted every 12 weeks until disease progression, initiation of new anti-cancer treatment, withdrawal of informed consent, death, or 12 months after the last study treatment administration, whichever occurs earlier.

    Measured: The maximum estimated time for each subject to undergo tumor assessment is 30 months.

  3. progression free survival (PFS)

    The period from the first dose to the date of the first occurrence of disease progression or death due to any cause

    Measured: The maximum estimated time for each subject to undergo tumor assessment is 30 months.

  4. overall survival (OS)

    The period from the time of the first dose to the date of death due to any cause by the subject

    Measured: The maximum estimated time for each subject to undergo tumor assessment is 30 months.

Timeline

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

  1. First posted28 Aug 2026
  2. Study start27 Nov 2025
  3. Primary completion9 Oct 2026 (estimated)
  4. Study completion30 Dec 2026 (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
Early Phase 1
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Sequential
Model description
This study is consisting of two phases: the dose escalation phase and the cohort expansion phase. In dose escalation phase, subjects will be enrolled to receive YSCH-01 treatment by inhalation via nebulization. The "3+3" design will be adopted to explore the MTD and determine RP2D. Two dose groups will be established as follows: Dose group 1: 2E+11 VP; Dose group 2: 4E+11 VP. In cohort expansion phase, subjects will receive the optimal dose and administration schedule determined during the dose escalation phase. The cohort expansion phase further evaluated the safety and preliminary efficacy of YSCH-01 and planned to include 3 cohorts, with 10-30 subjects in each cohort.
Masking
None (open label)
Enrolment
36 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT07793500
Sponsor's protocol ID
YSCH-01-IIT-CN001
Status last verified
Jul 2026
First submitted
28 Mar 2026
Last updated
28 Aug 2026
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Early Phase 1 study testing YSCH-01 in people with NSCLC and Advanced Solid Tumor, run by Cancer Institute and Hospital, Chinese Academy of Medical Sciences at 1 site in China.

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 18 inclusion and 26 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: looking for participants now, as of the sponsor's last update on 28 Aug 2026. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. 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.

What does this phase mean?

Early Phase 1 (sometimes called Phase 0) studies give a very small amount of a treatment to a few people, mainly to see how the body handles it.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

This study is still under way. Results are not available in the source record yet.

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

Contact LI NING Vice President of Cancer Hospital, Chinese Academy of Medical, Doctorate (+86-10-87788495, cancergcp@163.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Incidence and characteristics of AE/SAE (time frame: From the date of first dose up to 28 days after the date of last dose). The study lists 3 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
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 28 Aug 2026.

Free account

Log in to keep searching

You’ve used your 3 free searches. AzTrials is free: log in or create a free account to keep searching clinical trials and save the ones you want to follow.

Create a free accountLog in