UnknownNot Applicable

Cytomegalovirus (CMV) Reactivation in Allogeneic HSCT Recipient

Australia370 participantsStarted 2018-04-17

Plain-language summary

This study consists of two parts: 1) Part 1, a retrospective part on 250 consecutive patients following allogeneic haematopoietic stem cell transplant (allo-HSCT) at the Royal Melbourne Hospital from 2012 to 2017, inclusive, and 2) Part 2, a prospective part on 120 allo-HSCT patients from 4 sites in Australia: the Royal Melbourne Hospital, Peter MacCallum Cancer Centre, Austin Hospital, and Westmead Hospital. In Part 1, medical records of allo-HSCT recipients will be evaluated to determine the incidence and clinical outcomes of CMV viremia post HSCT, including both the direct (CMV disease) and indirect (such as invasive fungal infection, other viral infections, bacterial infection) effects on clinical outcomes. In Part 2, allo-HSCT participants at risk of CMV disease will be assessed to determine the association of host CMV-specific immunity with clinical management and outcomes over one year post allo-HSCT. The overall aims of the study are to establish if CMV infection in allo-HSCT patients are associated with poor clinical outcomes; and whether measurement of immunological functions could provide an early indicator to identify patients at risk and appropriate timing for initiation of CMV treatment.

Who can participate

Age range

18 Years

Sex

ALL

See this in plain English?

AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * For the retrospective cohort, all 250 consecutive allo-HSCT patients between 2012 to 2017 at the Royal Melbourne Hospital will be included, with CMV-negative patients acting as controls for economic comparisons. * For the prospective cohort, patients undergoing allo-HSCT, at risk of CMV disease (D+/R+, D-/R+ D+/R-), and able to provide informed consent. Exclusion Criteria: * For the retrospective cohort, no exclusion is set. * For the prospective cohort, patients who has CMV disease at the time of enrolment and patients who are unable to provide informed consent.

Questions worth asking your doctor

Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.

1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?

Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.

Questions for the trial coordinator

The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.

1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?

A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.

What they're measuring

Incidence and outcome of CMV viremia

Timeframe: 250 retrospective cases of HSCTduring 2012 to 2017, inclusive, will be reviewed from the day of transplant to 6 months post transplant.

Host CMV-specific T cell immunity and related clinical outcomes

Timeframe: 52 weeks following HSCT

Trial details

NCT IDNCT03806764

SponsorMelbourne Health

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2023-12-31

View on ClinicalTrials.gov More Cytomegalovirus Infections trials