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Recruiting NCT05106387

NCT05106387 An Observational Extension Study for Adult Patients Treated in Study R5459-RT-1944 Who Receive a Kidney Transplant

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Clinical Trial Summary
NCT ID NCT05106387
Status Recruiting
Phase
Sponsor Regeneron Pharmaceuticals
Condition Chronic Kidney Disease (CKD)
Study Type OBSERVATIONAL
Enrollment 20 participants
Start Date 2023-10-19
Primary Completion 2027-06-14

Eligibility & Interventions

Sex All sexes
Min Age 18 Years
Max Age 70 Years
Study Type OBSERVATIONAL
Interventions
Noninterventional

Eligibility Fast-Check

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

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 20 participants in total. It began in 2023-10-19 with a primary completion date of 2027-06-14.

⚠ 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

The main purpose of this study is to continue to see how vonsetamig works in the body and to monitor the outcomes after kidney transplant for participants previously treated in the R5459-RT-1944 study (NCT05092347). No study drug will be given during this study.

Eligibility Criteria

Inclusion Criteria: 1. Received at least 1 dose of treatment with vonsetamig in study R5459-RT-1944 \[NCT05092347\]. 2. Received after acceptable crossmatching, a kidney transplant while enrolled in study R5459-RT-1944 3. Willing and able to comply with clinic visits and study-related procedures 4. Provide informed consent signed by study patient or legally acceptable representative Exclusion Criteria: 1.There are no exclusion criteria for this study. Note: Other protocol defined Inclusion/Exclusion criteria may apply

Contact & Investigator

Central Contact

Clinical Trials Administrator

✉ clinicaltrials@regeneron.com

📞 844-734-6643

Principal Investigator

Clinical Trial Management

STUDY DIRECTOR

Regeneron Pharmaceuticals

Frequently Asked Questions

Who can join the NCT05106387 clinical trial?

This trial is open to participants of all sexes, aged 18 Years or older, up to 70 Years, studying Chronic Kidney Disease (CKD). Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT05106387 currently recruiting?

Yes, NCT05106387 is actively recruiting participants. Contact the research team at clinicaltrials@regeneron.com for enrollment information.

Where is the NCT05106387 trial being conducted?

This trial is being conducted at Los Angeles, United States, Orange, United States, San Francisco, United States, New Haven, United States and 5 additional locations.

Who is sponsoring the NCT05106387 clinical trial?

NCT05106387 is sponsored by Regeneron Pharmaceuticals. The principal investigator is Clinical Trial Management at Regeneron Pharmaceuticals. The trial plans to enroll 20 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