Skip to content

Detection of Circulating Therapeutic Monoclonal Antibodies in Biological Samples of Gynecological Cancer Patients.

Detection of Circulating Therapeutic Monoclonal Antibodies in Biological Samples of Gynecological Cancer Patients.

Status
Not yet recruiting
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT06797479
Acronym
IMMUNO_ASSAY
Enrollment
12
Registered
2025-01-28
Start date
2025-03-01
Completion date
2030-12-01
Last updated
2025-01-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Gynecological Cancer, Immunotherapy

Brief summary

Quantification of anti PD-1 mAbs in cancer patients is extremely important to monitor pharmacokinetics and effectiveness of immunotherapy. To detect the ICI mAbs in patients' blood plasma samples, we select three anti PD-1 mAbs (cemiplimab, dostarlimab and pembrolizumab) as prognostic biomarkers which will be quantified using different biochemical/analytical assays.

Interventions

To detect the ICI mAbs in patients' blood plasma samples, we select three anti PD-1 mAbs (cemiplimab, dostarlimab and pembrolizumab) as prognostic biomarkers which will be quantified using different biochemical/analytical assays.

Sponsors

Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Lead SponsorOTHER

Study design

Observational model
OTHER
Time perspective
OTHER

Eligibility

Sex/Gender
FEMALE
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

* Patients with a confirmed diagnosis of gynecological malignancy; * Patients currently undergoing or scheduled to undergo immunotherapy as part of their treatment regimen; * Age \> 18 years; * Patients who are able and willing to provide written informed consent to participate in the study. * Availability of biological samples.

Exclusion criteria

* Patients receiving concurrent treatment with other investigational drugs or therapies that may interfere with immunotherapy. * Presence of significant comorbidities or other medical conditions that, in the opinion of the investigator, would interfere with study participation or interpretation of results (e.g., severe autoimmune diseases, uncontrolled infections); * Pregnant or breastfeeding women; * Patients who have received prior monoclonal antibody therapy that could affect the study results; * Patients who are unable or unwilling to comply with the study procedures and follow-up requirements; * Brain metastases; * History of other malignancies within the last 5 years, except for adequately treated basal cell carcinoma of the skin or carcinoma in situ of the cervix.

Design outcomes

Primary

MeasureTime frameDescription
Quantification of anti PD-1.From enrollment to the end of treatment at 4 weeksQuantification of anti PD-1 mAbs in cancer patients is extremely important to monitor pharmacokinetics and effectiveness of immunotherapy.

Contacts

Primary ContactGiovanni Scambia, PhD
giovanni.scambia@policlinicogemelli.it+390630155701

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026