About this trial
The primary objective of this study is to evaluate the safety of cervical cancer specific engineered immune effectors (CC-EIEs). The secondary objectives are to evaluate the rate of successful CC-EIE generation in vitro and determine the anti-CC efficacy.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Written, informed consent obtained prior to any study-specific procedures.
Age older than 10 years.
Eastern Cooperative Oncology Group (ECOG) PS of 0 or 1.
Expected survival ≥ 12 weeks.
Disqualifiers
Patients with
cervical benign lesions: cervical columnar epithelium ectopic, cervical polyps, cervical endometriosis and cervical tuberculous ulcers;
cervical benign tumors: cervical submucous myoma, cervical cancer, cervical papilloma.
Patients with evidence of abdominal free air not explained by paracentesis or recent surgical procedure (prior, current or planned treatment).
Trial design
Single group
Treatments tested in this trial
CC-EIEs
Biological/Vaccine2 to 4 infusions, once a week, for 1x10\^5\~1x10\^7 CTLs/kg via IV, abdominal cavity or intratumoral injection each time
Treatment groups
Trial outcomes
Primary outcomes
Safety of CC-EIEs in patients using CTCAE version 4.0 standard to evaluate the level of adverse events
Physiological parameter (measuring cytokine response, fever, symptoms)
Secondary outcomes
Functional analyses of CC-EIEs in vitro
The specificity of CC-EIEs in vitro will be analysed by enzyme-linked immunospot assay (ELISPOT).
Anti-tumor effects
Objective response, such as complete response (CR), partial response (PR), stable disease (SD), or progressive disease (PD) will be assessed by the Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 criteria.
Sponsors and contacts
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