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Recruiting Phase 2 NCT07022002

NCT07022002 SSGJ-705 Monotherapy and Combination Therapy in Advanced HER2-Expressing Solid Tumors

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Clinical Trial Summary
NCT ID NCT07022002
Status Recruiting
Phase Phase 2
Sponsor Shenyang Sunshine Pharmaceutical Co., LTD.
Condition Locally Advanced, Recurrent or Metastatic Malignancies
Study Type INTERVENTIONAL
Enrollment 340 participants
Start Date 2025-07-30
Primary Completion 2026-12-31

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age 75 Years
Study Type INTERVENTIONAL
Interventions
SSGJ-705PD-1/L1 inhibitor combined with chemotherapySSGJ-705 combined with chemotherapy

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

You will actively receive the study intervention — which may be a drug, biologic, device, or procedure.

In Phase 2, researchers evaluate early signs of effectiveness. You may be randomized to receive the active treatment or a comparator. Monitoring continues closely.

This trial targets 340 participants in total. It began in 2025-07-30 with a primary completion date of 2026-12-31.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

This study was an open-label phase Ⅱ study to evaluate the safety and efficacy of SSGJ-705 Monotherapy and Combination Therapy in patients with advanced HER2-Expressing Solid Tumors.

Eligibility Criteria

Inclusion Criteria: * Males and/or females over age 18. * Histologically and/or cytologically documented local advanced or metastatic non-Small Cell Lung Cancer(NSCLC),Breast Cancer(BC)or Gastric/Gastroesophageal Junction Cancer (G/GEJC). * Eastern Cooperative Oncology Group (ECOG) performance status of 0-1. * Expected survival \>3 months. * Signed informed consent form. Exclusion Criteria: * Any remaining adverse events (AEs) \> grade 1 from prior anti-tumor treatment as per Common Terminology Criteria for Adverse Events(CTCAE) v5. 0, with exception of hair loss, fatigue, and grade 2 peripheral neurotoxicity. * Pregnant or nursing women or women/men who are ready to give birth. * symptomatic central nervous system metastasis. * Allergy to other antibody drugs or any excipients in the study drugs. * Inadequate organ or bone marrow function.

Contact & Investigator

Central Contact

Jieer Ying, M.D

✉ hzyingjieer@163.com

📞 86-13858195803

Frequently Asked Questions

Who can join the NCT07022002 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, up to 75 Years, studying Locally Advanced, Recurrent or Metastatic Malignancies. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

What phase is the NCT07022002 trial and what does that mean for participants?

Phase 2 trials evaluate whether the treatment shows signs of effectiveness while continuing to monitor safety. More participants are enrolled than in Phase 1 to help refine the treatment protocol.

Is NCT07022002 currently recruiting?

Yes, NCT07022002 is actively recruiting participants. Contact the research team at hzyingjieer@163.com for enrollment information.

Where is the NCT07022002 trial being conducted?

This trial is being conducted at Hangzhou, China.

Who is sponsoring the NCT07022002 clinical trial?

NCT07022002 is sponsored by Shenyang Sunshine Pharmaceutical Co., LTD.. The trial plans to enroll 340 participants.

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ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: July 2026  ·  Data Methodology