A Study of ZL-1310 in Participants With Selected Solid Tumors

Exclusion Criteria

• •Participants with another known malignancy that is progressing or requires active treatment within the last 2 years
• •Clinically active central nervous system (CNS) metastases
• •Participants with leptomeningeal metastasis
• •Participants who have received any ADC with a payload of topoisomerase I inhibitor (e.g., exatecan derivative)
• •Treatment with any systemic anti-cancer treatment or other investigational products/device within 3 weeks before the first dose of study treatment
• •Non-palliative radiotherapy within 2 weeks to non-thoracic area or within 4 weeks to the thoracic area prior to first dose of study treatment or a history of radiation pneumonitis
• •Major surgery within 4 weeks of the first dose of study treatment
• •Hypersensitivity to any ingredient of the study treatment
• •Out of range value (as defined in protocol) within 10 days prior to the first dose of study treatment
• •Impaired cardiac function or clinically significant cardiac disease within the last 3 months before administration of the first dose of the study treatment
• •Lung-specific intercurrent clinically significant illnesses and any autoimmune, connective tissue, or inflammatory disorders including but not limited to pneumonitis
• •Has a history of (noninfectious) ILD/pneumonitis that required steroids, has current ILD/pneumonitis, or where suspected ILD/pneumonitis cannot be ruled out by imaging at Screening
• •Pregnant or nursing (lactating) women
• •Participants who have been on concomitant strong CYP3A or CYP2D6 inhibitors within 14 days or 5 half-lives before the first dose of study treatment, whichever is longer