About this trial
This study is an open-label, dose-escalation and expansion, Phase I clinical study to evaluate the safety, tolerability, PK characteristics and preliminary antitumor activity of HP007 monotherapy in patients with advanced malignant solid tumors.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Male/female, 18-75 years inclusive.
Histologically-confirmed unresectable advanced tumors (breast cancer, HNSCC, cutaneous melanoma, prostate cancer, HCC, etc.);
no effective standard therapy or disease relapse/metastasis post-standard-of-care.
ECOG PS 0-1;
Disqualifiers
Past/current medical conditions
CNS or leptomeningeal metastasis.
Residual toxicity from prior anti-tumor therapy >Grade 1 (CTCAE 6.0), except alopecia and Grade 2 peripheral neuropathy without safety risk.
Poorly controlled pleural / ascitic / pericardial effusion requiring local intervention or repeated drainage.
Trial design
Single group
Treatments tested in this trial
HP007
DrugParticipate will recepit HP007 monotherpy with 4 dose groups
Treatment groups
Trial outcomes
Primary outcomes
DLT
Safety endpoints: incidence and severity of DLT
AE
Safety endpoints: incidence and severity of adverse events (AE); Abnormal changes in laboratory and other tests with clinical significance
SAE
Safety endpoints: incidence and severity of serious adverse events (SAE); Abnormal changes in laboratory and other tests with clinical significance
MTD
Maximum tolerated dose (MTD)
Secondary outcomes
ORR
Efficacy endpoints: Objective response rate (ORR) per RECIST v1.1 or mRecist 1.1 or PCWG3
DOR
Efficacy endpoints: Duration of response (DOR) per RECIST v1.1 or mRecist 1.1 or PCWG3
DCR
Efficacy endpoints: Disease control rate (DCR) per RECIST v1.1 or mRecist 1.1 or PCWG3
PFS
Efficacy endpoints: Progression-free survival (PFS) per RECIST v1.1 or mRecist 1.1 or PCWG3
Sponsors and contacts
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