ClinicalTrials.gg
CompletedNCT00841971Updated Dec 17, 2014Results posted

Anidulafungin Versus Fluconazole for the Prevention of Fungal Infections in Liver Transplant Recipients

A Phase 4 interventional study of Anidulafungin and Fluconazole in Mycoses, Fungemia and Central Nervous System Fungal Infections, sponsored by University of Pittsburgh. Completed at 6 sites in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2014-12-17.

Primary conditionFungemiaRegistry: MycosesReclassifiedWhy we changed it
Registry
Mycoses — the first condition term the registry derived for this study.
ClinicalTrials.gg
Fungemia
Why
  1. The registry often attaches Mycoses to studies about something else, and this study's title and listed conditions do not name it.
  2. The study's listed conditions name Fungemia, a narrower term within Mycoses.
Confidence
High: the new condition is named in the study's own listed conditions. Of 351 hand-checked studies reclassified this way, 68% were exactly right and 84% in the right disease family; the registry's first term was right for 5% (measured 2026-10-21). How we classify →
Wrong?
Tell us the study's main condition →

Sponsored by University of Pittsburgh · Phase 4, Interventional, and Prevention

Phase
Phase 4
Study type
Interventional
Enrollment
200
Allocation
Randomized
Ages
18 Years and older
Sex
All
01

Study summary

The purpose of this study is to compare the efficacy of anidulafungin versus fluconazole for the prevention of fungal diseases in liver transplant recipients

Read the detailed description

A number of well characterized risk factors have been shown to portend a high risk of opportunistic mycoses after liver transplantation.

Retransplantation and renal failure are amongst the most significant risk factors for invasive fungal infections in these patients.

Most Invasive fungal infections in these high-risk patients occur within the first month posttransplant.

Studies utilizing universal prophylaxis have primarily employed fluconazole. A recent meta-analysis of prophylactic trials documented a beneficial effect on morbidity and attributable mortality, but an emergence of infections due to non-albicans Candida spp. in patients receiving prophylaxis.

The availability of echinocandins has led to an expanded armamentarium of antifungal drugs with a potentially promising role as agents for targeted prophylaxis for invasive fungal infections in high-risk liver transplant recipients. Anidulafungin is unique amongst echinocandins in that it is eliminated from the body almost exclusively through biotransformation by slow non-enzymatic degradation in the blood, without hepatic metabolism or renal elimination. Anidulafungin has demonstrated good safety profile. We hypothesize that anidulafungin will be more effective and a better tolerated antifungal prophylactic agent in this setting.

02

Conditions studied

  • Mycoses
  • Fungemia
  • Central Nervous System Fungal Infections
  • Lung Diseases, Fungal

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03

In context

Fungemia Reclassified

32 studies on the registry are indexed under Fungemia; 3 are open to participants now.

This study's enrollment of 200 is close to the median of 200 across 20 interventional studies indexed under Fungemia.

Browse Fungemia studies →

Lead sponsor

University of Pittsburgh is the lead sponsor of 1,419 studies on the registry; 168 are open to participants now.

Of its 9 completed or terminated interventional studies of FDA-regulated products, 4 (44%) have results posted.

Compared within Fungemia, this study's primary condition as ClinicalTrials.gg classifies it; the registry's first condition term is Mycoses. The counts are of registry records indexed under each term, refreshed daily. How we classify →

04

Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

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

  • Liver transplant recipient at increased risk for infection increased risk include any of the following:
  • retransplantation
  • renal replacement therapy (dialysis),
  • post transplant abdominal surgery (within 21days)
  • receipt of for greater than 14 days within the 4 weeks -preceding transplant
  • ICU care for greater than 48 hours at the time of transplantation
  • colonization with Candida sps within 4 weeks of transplantation
  • requirement of 15 units or greater of packed red cell transfusions
  • Intraoperative time exceeding 6 hours

Exclusion criteria

Exclusion Criteria:

  • to azole or echinocandin antifungal agents
  • receipt of systemic antifungal therapy within 4 weeks prior to transplantation
Terms in these criteria, in plain language(2)

Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.

Corticosteroids (steroids)

Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.

Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.

Hypersensitivity

An allergy, or another reaction of the immune system, to a substance. “Hypersensitivity to the study drug” means a known allergic reaction to it — not every side effect a medicine can have.

05

Study design

Phase
Phase 4
Primary purpose
Prevention
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Triple (Participant, Care provider, Investigator)
Enrollment
200 participants (actual)

Study arms

  • Experimental
    anidulafungin

    anti-fungal agent

    Drug: Anidulafungin

  • Active comparator
    Fluconazole

    anti-fungal agent

    Drug: Fluconazole

Interventions

  • 200 mg IV loading dose followed by 100 mg qd for 21 days

    Also known as: Eraxis

  • 400 mg IV for 21 days

    Also known as: DIFLUCAN

06

What researchers measure

Primary outcomes

  1. Frequency of Fungal Infection

    Time frame: 90 days post enrollment

Secondary outcomes

  1. Need for Additional Antifungal Therapy

    Time frame: 90 days post enrollment

07

Results

Posted Dec 17, 2014

Participant flow

Participant flow — Overall Study
MilestoneAnidulafunginFluconazole
Started100100
Completed9899
Not completed21

Outcome measures

PrimaryFrequency of Fungal Infection
Time frame:
90 days post enrollment
Reported as:
Number · participants
Frequency of Fungal Infection
participantsAnidulafunginFluconazole
Frequency of Fungal Infection58
SecondaryNeed for Additional Antifungal Therapy
Time frame:
90 days post enrollment
Reported as:
Number · participants
Need for Additional Antifungal Therapy
participantsAnidulafunginFluconazole
Need for Additional Antifungal Therapy1111

Adverse events

Non-serious events are listed at a 0% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Anidulafungin—1/98 (1%)11/98 (11.2%)
Fluconazole—0/99 (0%)11/99 (11.1%)
Most frequent serious events
Most frequent serious events
EventAnidulafunginFluconazole
Prolonged QT intervalCardiac disorders1/980/99
Most frequent other events
Most frequent other events
EventAnidulafunginFluconazole
deathsGeneral disorders11/9811/99

Baseline characteristics

Age, Categorical
Age, Categorical(Participants)AnidulafunginFluconazoleTotal
<=18 years000
Between 18 and 65 years8989178
>=65 years111122
Age, Continuous
Age, Continuous(years)AnidulafunginFluconazoleTotal
Median58 (52 to 62)58 (51 to 62)58 (52 to 62)
Sex: Female, Male
Sex: Female, Male(Participants)AnidulafunginFluconazoleTotal
Female332861
Male6772139
Ethnicity (NIH/OMB)
Ethnicity (NIH/OMB)(Participants)AnidulafunginFluconazoleTotal
Hispanic or Latino273865
Not Hispanic or Latino7362135
Unknown or Not Reported000
Region of Enrollment
Region of Enrollment(participants)AnidulafunginFluconazoleTotal
United States100100200
08

Study locations

6 sites
  • UCLA Medical Cente
    Los Angeles, California 90095, United States
  • University of Miami
    Miami, Florida 33136, United States
  • University of Michigan
    Ann Arbor, Michigan 48109, United States
  • University of Pittsburgh
    Pittsburgh, Pennsylvania 15213, United States
  • University of Washington Medical Center
    Seattle, Washington 98195, United States
  • University of Wisconsin - Madison
    Madison, Wisconsin 53792, United States
09

References and documents

Publications

  • Winston DJ, Limaye AP, Pelletier S, Safdar N, Morris MI, Meneses K, Busuttil RW, Singh N. Randomized, double-blind trial of anidulafungin versus fluconazole for prophylaxis of invasive fungal infections in high-risk liver transplant recipients. Am J Transplant. 2014 Dec;14(12):2758-64. doi: 10.1111/ajt.12963. Epub 2014 Nov 6. PubMed 25376267 ↗
  • Singh N, Winston DJ, Limaye AP, Pelletier S, Safdar N, Morris MI, Meneses K, Busuttil RW, Wagener MM, Wheat LJ. Performance Characteristics of Galactomannan and beta-d-Glucan in High-Risk Liver Transplant Recipients. Transplantation. 2015 Dec;99(12):2543-50. doi: 10.1097/TP.0000000000000763. PubMed 26050015 ↗
10

Timeline

Tracking since Sep 25, 2026
Not marked actual or estimatedDates not marked actual or estimated

The record gives a start of Feb 2010, a primary completion of Jul 2013 and a completion of May 2014. It does not say whether these dates are actual or estimated.

Results were first posted in Dec 2014, 1 year 5 months after primary completion.

How these figures are worked out, and which studies are left out of them.

Registered
Feb 11, 2009
First posted
Feb 12, 2009
Start
Feb 2010
Primary completionActual
Jul 2013
CompletionActual
May 2014
Results first posted
Dec 17, 2014
Last update
Dec 17, 2014
What these dates mean
Start.
When the first participant enrolled; while estimated, when the study expects to open to recruitment.
Primary completion.
When the last participant was examined or treated to collect data for the study's main question, its primary outcome. A study that stopped early gives the date its data collection stopped.
Completion.
When the last participant's last visit took place, for every outcome, secondary ones and side effects included: the end of the study. Often later than primary completion, sometimes the same day.
Actual and Est.
Actual means the registry says the date has happened. Est. (estimated) is a date the sponsor plans or expects. It can still move, and the sponsor is expected to change it to actual once it has passed.
No changes since tracking began. The registry record was last updated on Dec 17, 2014, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT00841971
Responsible party
Nina Singh (MD, University of Pittsburgh) — Principal investigator
First posted
Feb 12, 2009
Start date
Feb 2010
Primary completion
Jul 2013
Completion
May 2014
Results posted
Dec 17, 2014
Last update
Dec 17, 2014

Study contacts

Nina Singh, MD
principal investigator · University of Pittaburgh, VA Pittsburgh Health Systems

Oversight

Data monitoring committee
Yes
View the source record on ClinicalTrials.gov ↗

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