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Renal DysfunctionPhase 2NCT00390624

Prevention Of Nephrotoxicity Following Bone Marrow Transplantation Using Urodilatin and Mannitol

A Phase 2 study testing URODILATIN (ULARITIDE, ATRIAL NATRIURETIC PEPTIDE) and MANNITOL in people with Renal Dysfunction and Acute Renal Failure, run by Rocky Mountain Cancer Centers at 1 site in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of the study is to combine Urodilatin (ANP analogue), which will increase glomerular filtration rate (GFR), and mannitol, which will increase the rate of urinary flow and solute excretion. Read more about this study

Who is it for?
Ages 18 to 65 years
Conditions the study is for
Renal Dysfunction, Acute Renal Failure, Mortality
What is being tested?
URODILATIN (ULARITIDE, ATRIAL NATRIURETIC PEPTIDE) and MANNITOL
How many people
20 participants
Where
1 siteUnited States
Study dates
Jul 2003to Dec 2006
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 65 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Age 18-65 years
  • Presence of malignancy or hematological disease whose treatment will be allogeneic stem cell transplant and high-dose conditioning therapy.
  • Adequate baseline evaluation: adequate renal function (creatinine clearance > 60 ml/min); Adequate hepatic function (SGOT, SGPT, bilirubin and alkaline phosphatase < 1.5 times normal); adequate cardiac function (MUGA showing a left ventricular ejection at rest > 45%); adequate pulmonary function (DCLO > 60%).

Who cannot join

  • Known hypersensitivity to ANP or mannitol
  • Congestive heart failure
  • Previous bone marrow transplant
  • BP less than 90 mm systolic or less than 60 mm Hg diastolic

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Rocky Mountain Cancer Centers 1800 Williams Street, Suite 200

    Denver, Colorado, 80218

Other trials in United States

About this study

Official title: Prevention Of Nephrotoxicity Following Allogeneic Bone Marrow Transplantation Using Urodilatin (Ularitide,Atrial Natriuretic Peptide) and Mannitol.

The purpose of the study is to combine Urodilatin (ANP analogue), which will increase glomerular filtration rate (GFR), and mannitol, which will increase the rate of urinary flow and solute excretion. We intend to treat twenty consecutive allogeneic bone marrow transplant patients in a phase II study comparing results with historical controls.

We hypothesize that the incidence of renal dysfunction, ARF and thus mortality in allogeneic bone marrow transplantation can be significantly reduced by the use of protective agents Urodilatin and mannitol. We feel that this combination is best administered prior to and during the first two weeks of treatment when patients encounter immunosuppressive agents and the onset of early transplantation complications.

Being tested
URODILATIN (ULARITIDE, ATRIAL NATRIURETIC PEPTIDE), MANNITOL
Keywords
Urodilatin, Mannitol, Acute Kidney Failure
Medical subject headings
Renal Insufficiency, Acute Kidney Injury

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • URODILATIN (ULARITIDE, ATRIAL NATRIURETIC PEPTIDE)Drug

  • MANNITOLDrug

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Renal function will be assessed for first 30 days after transplantation for the primary endpoint.

  2. The primary endpoints will be a comparison of the grades of renal dysfunction, incidence of ARF requiring dialysis, and overall survival

Secondary outcomes (1)
  1. Patient will be followed at 3 month intervals for the first year and then yearly for life.

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted20 Oct 2006 (estimated)
  2. Study startJul 2003
  3. Primary completionDec 2006
  4. Study completionDec 2006

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Prevention
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
20 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00390624
Sponsor's protocol ID
RMBMT-123
Status last verified
May 2008
First submitted
19 Oct 2006
Last updated
3 Jun 2008
Results posted
No
Data monitoring committee
Yes

Publications

  • Zager RA, O'Quigley J, Zager BK, Alpers CE, Shulman HM, Gamelin LM, Stewart P, Thomas ED. Acute renal failure following bone marrow transplantation: a retrospective study of 272 patients. Am J Kidney Dis. 1989 Mar;13(3):210-6. doi: 10.1016/s0272-6386(89)80054-x.

    PubMed 2645771
  • Gruss E, Bernis C, Tomas JF, Garcia-Canton C, Figuera A, Motellon JL, Paraiso V, Traver JA, Fernandez-Ranada JM. Acute renal failure in patients following bone marrow transplantation: prevalence, risk factors and outcome. Am J Nephrol. 1995;15(6):473-9. doi: 10.1159/000168889.

    PubMed 8546168
  • Letourneau I, Dorval M, Belanger R, Legare M, Fortier L, Leblanc M. Acute renal failure in bone marrow transplant patients admitted to the intensive care unit. Nephron. 2002 Apr;90(4):408-12. doi: 10.1159/000054728.

    PubMed 11961399
  • Merouani A, Shpall EJ, Jones RB, Archer PG, Schrier RW. Renal function in high dose chemotherapy and autologous hematopoietic cell support treatment for breast cancer. Kidney Int. 1996 Sep;50(3):1026-31. doi: 10.1038/ki.1996.405.

    PubMed 8872980
  • Parikh CR, McSweeney PA, Korular D, Ecder T, Merouani A, Taylor J, Slat-Vasquez V, Shpall EJ, Jones RB, Bearman SI, Schrier RW. Renal dysfunction in allogeneic hematopoietic cell transplantation. Kidney Int. 2002 Aug;62(2):566-73. doi: 10.1046/j.1523-1755.2002.00455.x.

    PubMed 12110019

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing URODILATIN (ULARITIDE, ATRIAL NATRIURETIC PEPTIDE) and MANNITOL in people with Renal Dysfunction and Acute Renal Failure, run by Rocky Mountain Cancer Centers at 1 site in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 3 inclusion and 4 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 3 Jun 2008. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Renal function will be assessed for first 30 days after transplantation for the primary endpoint.. The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00390624, which also lists 5 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 3 Jun 2008.

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