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Status unknownNCT06554197Updated Aug 15, 2024

Evaluation of CMV/EBV-CMI in Haploid HSCT

An observational study in Hematopoietic Stem Cell Transplantation, Cytomegalovirus Infections and Epstein-Barr Virus Infections, sponsored by The First Affiliated Hospital of Soochow University. Status unknown at 1 site in China. Open to participants aged 16 Years to 60 Years. Per ClinicalTrials.gov, last updated 2024-08-15.

Sponsored by The First Affiliated Hospital of Soochow University · Observational

The sponsor has not verified this record recently (last verified Aug 2024), so the status shown — last known as Recruiting — may be out of date.
Study type
Observational
Model
Cohort
Time perspective
Prospective
Enrollment
60
Ages
16 Years to 60 Years
Sex
All
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Study summary

The purpose of this prospective, open-label, Single Arm, single-center study is to evaluate the cytomegalovirus and Epstein-Barr virus specific immune reestablishment for patients with hemopathy undergoingin prophylaxis for cytomegalovirus in haploid hematopoietic stem cell transplantation(haplo-HSCT) .

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Conditions studied

  • Hematopoietic Stem Cell Transplantation
  • Cytomegalovirus Infections
  • Epstein-Barr Virus Infections
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In context

Cytomegalovirus Infections

362 studies on the registry are indexed under Cytomegalovirus Infections; 59 are open to participants now.

This study's planned enrollment of 60 is below the median of 150 across 100 observational studies indexed under Cytomegalovirus Infections.

Browse Cytomegalovirus Infections studies →

Lead sponsor

The First Affiliated Hospital of Soochow University is the lead sponsor of 258 studies on the registry; 149 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
16 Years to 60 Years
Sexes eligible
All
Accepts healthy volunteers
No
Sampling method
Non-probability sample

Study population

Patients are diagnosed with hemopathy and should have the indication of Haploidentical hematopoietic stem cell transplant and receive the prophylaxis for cytomegalovirus.

Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.

Inclusion criteria

  1. All patients were diagnosed with hemopathy.
  2. All patients should have the indication of Haploidentical hematopoietic stem cell transplant and receive the prophylaxis for cytomegalovirus.
  3. All patients should sign an informed consent document indicating that they understand the purpose of and procedures required for the study and be willing to participate in the study.

Exclusion criteria

Exclusion Criteria:

Patients with any conditions not suitable for the trial (investigators' decision).

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Study design

Observational model
Cohort
Time perspective
Prospective
Enrollment
60 participants (estimated)
Patient registry
No

Interventions

  • Diagnostic testCMV/EBV-CMI

    The CMV/EBV-CMI is tested before conditioning regimen and 30 days, 45 days, 60 days, 90 days, 120 days, 180 days after transplantation.

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What researchers measure

Primary outcomes

  1. CMV-CMI

    CMV specific immune reconstitution from pre-HSCT to 180 days after HSCT

    Time frame: 6 months after transplantation

  2. EBV-CMI

    EBV specific immune reconstitution from pre-HSCT to 180 days after HSCT

    Time frame: 6 months after transplantation

Secondary outcomes

  1. Cumulative incidence of CMV reactivation

    The cumulative incidences of CMV reactivation after transplantation.

    Time frame: 1 years after transplantation

  2. Cumulative incidences of EBV reactivation

    The cumulative incidences of EBV reactivation after transplantation

    Time frame: 1 years after transplantation

  3. Overall survival (OS)

    Overall survival (OS) is defined as the time from randomization to death resulting from any cause.

    Time frame: 1 years after transplantation

  4. Non-relapse mortality (NRM)

    Non-relapse mortality (NRM) is defined as the time from enrollment to death of any causes other than hematologic disease relapse.

    Time frame: 1 years after transplantation

  5. Relapse-related mortality (RRM)

    Relapse-related mortality (RRM) is defined as the time from enrollment to death of relapse.

    Time frame: 1 years after transplantation

  6. GVHD-free and relapse-free survival (GRFS)

    GRFS is defined as the time from graft infusion to the onset of grades 3 to 4 aGVHD, moderate to severe cGVHD, or relapse/disease progression/death.

    Time frame: 1 years after transplantation

  7. Cumulative incidences of aGVHD

    The diagnosis and grading of aGVHD are based on the modified Glucksberg grading standard.

    Time frame: 100 days after transplantation

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Study locations

1 of 1 sites recruiting
  • First Affiliated Hospital of Soochow University
    Suzhou, Jiangsu 215006, China
    Recruiting
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References and documents

Individual participant data

Plan to share: Undecided

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 15, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT06554197
Responsible party
Sponsor
First posted
Aug 15, 2024
Start date
Aug 13, 2024 (estimated)
Primary completion
Jul 31, 2025 (estimated)
Completion
Jul 31, 2026 (estimated)
Last update
Aug 15, 2024

Study contacts

Feng Chen, PhD
Contact
13584861215@163.com
13584861215
Depei Wu, PhD
Contact
drwudepei@163.com
67781856

Oversight

FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is status unknown, as verified in Aug 2024. You cannot join it, but the record below documents what was studied.

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