AzTrials
AzTrials

Acquired Immunodeficiency SyndromeNCT00005227

AIDS-Associated Cardiomyopathy

An observational study of Acquired Immunodeficiency Syndrome and Heart Diseases, run by National Heart, Lung, and Blood Institute (NHLBI).

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

To define the incidence and prevalence of AIDS-associated cardiomyopathy. Also, to conduct immunopathology and serologic studies in endomyocardial biopsies and autopsy tissues. Read more about this study

Who is it for?
Ages Up to 100 years, men only
How many people
Not given
Where
No sites listed yet
Study dates
Jul 1988to Jun 1993
Phase
Observational
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 Up to 100 years
  • Men only
  • No healthy volunteers
  • Child, Adult, Older adult

No eligibility criteria

About this study

To define the incidence and prevalence of AIDS-associated cardiomyopathy. Also, to conduct immunopathology and serologic studies in endomyocardial biopsies and autopsy tissues.

Read the detailed description

BACKGROUND:

In 1988, the leading cause of death in AIDS patients was respiratory mechanisms might have played a significant role in its pathogenesis.

The project was part of an Institute-initiated study on AIDS-Associated Heart Disease in Adults. The concept was approved by the National Heart, Lung, and Blood Advisory Council in September 1987. The Request for Applications was also released in September 1987. Awards were made in July 1988.

DESIGN NARRATIVE:

The prevalence study was one of three subprojects with the common failure due to chronic opportunistic pulmonary infection, primarily Pneumocystis carinii pneumonia. Drugs such as azidothymidine (AZT) and trimetrexate showed some effectiveness in prolonging the lives of some AIDS patients. With increased survival, it was believed that cardiac diseases might well become an important complication of AIDs. Reports described a syndrome of rapidly progressive cardiomyopathy associated with AIDS. The etiology of AIDS-associated cardiomyopathy was yet unknown although immunologic theme of the immunopathogenesis of AIDS-associated cardiomyopathy. The other two subprojects dealt with immunopathology studies in endomyocardial biopsies and autopsy tissues and serologic studies. The AIDS Clinical Research Center at Johns Hopkins Hospital served as the source of patients. All patients underwent serologic testing and echocardiography at time of entry and at six and twelve months. The screening electrocardiogram identified 40 to 50 patients per year with AIDS-associated cardiomyopathy. Approximately 30 patients per year had no contraindications for endomyocardial biopsy. Comprehensive tissue studies and cellular immune studies were performed on the cohort and autopsies, if possible. Immunohistochemical techniques and in situ hybridization of biopsy and autopsy material were used to determine if AIDS-associated cardiomyopathy was associated with HIV infection of the heart or with some other viral or opportunistic non-viral infection. Indirect immunofluorescence and a Western immunoblotting assay using patient sera determined the prevalence of heart autoimmunity.

The study completion date listed in this record was obtained from the "End Date" entered in the Protocol Registration and Results System (PRS) record.

Medical subject headings
Acquired Immunodeficiency Syndrome, Heart Diseases, Cardiomyopathies, HIV Infections

Timeline

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

  1. First posted26 May 2000 (estimated)
  2. Study startJul 1988
  3. Study completionJun 1993

Resources

More details

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

Study design
Study type
Observational
IDs, dates and publications
ClinicalTrials.gov ID
NCT00005227
Sponsor's protocol ID
1107
Other IDs
R01HL041514
Status last verified
Mar 2005
First submitted
25 May 2000
Last updated
18 Feb 2016
Results posted
No

Publications

  • Beschorner WE, Baughman K, Turnicky RP, Hutchins GM, Rowe SA, Kavanaugh-McHugh AL, Suresch DL, Herskowitz A. HIV-associated myocarditis. Pathology and immunopathology. Am J Pathol. 1990 Dec;137(6):1365-71.

    PubMed 2260626
  • Turnicky RP, Goodin J, Smialek JE, Herskowitz A, Beschorner WE. Incidental myocarditis with intravenous drug abuse: the pathology, immunopathology, and potential implications for human immunodeficiency virus-associated myocarditis. Hum Pathol. 1992 Feb;23(2):138-43. doi: 10.1016/0046-8177(92)90234-t.

    PubMed 1740298
  • Wu TC, Pizzorno MC, Hayward GS, Willoughby S, Neumann DA, Rose NR, Ansari AA, Beschorner WE, Baughman KL, Herskowitz A. In situ detection of human cytomegalovirus immediate-early gene transcripts within cardiac myocytes of patients with HIV-associated cardiomyopathy. AIDS. 1992 Aug;6(8):777-85. doi: 10.1097/00002030-199208000-00002.

    PubMed 1329847
  • Herskowitz A, Willoughby SB, Baughman KL, Schulman SP, Bartlett JD. Cardiomyopathy associated with antiretroviral therapy in patients with HIV infection: a report of six cases. Ann Intern Med. 1992 Feb 15;116(4):311-3. doi: 10.7326/0003-4819-116-4-311. No abstract available.

    PubMed 1733387
  • Gaudin PB, Hruban RH, Beschorner WE, Kasper EK, Olson JL, Baughman KL, Hutchins GM. Myocarditis associated with doxorubicin cardiotoxicity. Am J Clin Pathol. 1993 Aug;100(2):158-63. doi: 10.1093/ajcp/100.2.158.

    PubMed 8356947
  • Herskowitz A, Wu TC, Willoughby SB, Vlahov D, Ansari AA, Beschorner WE, Baughman KL. Myocarditis and cardiotropic viral infection associated with severe left ventricular dysfunction in late-stage infection with human immunodeficiency virus. J Am Coll Cardiol. 1994 Oct;24(4):1025-32. doi: 10.1016/0735-1097(94)90865-6.

    PubMed 7930193
  • Herskowitz A, Vlahov D, Willoughby S, Chaisson RE, Schulman SP, Neumann DA, Baughman KL. Prevalence and incidence of left ventricular dysfunction in patients with human immunodeficiency virus infection. Am J Cardiol. 1993 Apr 15;71(11):955-8. doi: 10.1016/0002-9149(93)90913-w.

    PubMed 8465788
  • Willoughby SB, Vlahov D, Herskowitz A. Frequency of left ventricular dysfunction and other echocardiographic abnormalities in human immunodeficiency virus seronegative intravenous drug users. Am J Cardiol. 1993 Feb 15;71(5):446-7. doi: 10.1016/0002-9149(93)90451-h. No abstract available.

    PubMed 8430637
  • Herskowitz A, Willoughby SB, Vlahov D, Baughman KL, Ansari AA. Dilated heart muscle disease associated with HIV infection. Eur Heart J. 1995 Dec;16 Suppl O:50-5. doi: 10.1093/eurheartj/16.suppl_o.50.

    PubMed 8682102

Questions about this trial

What is this clinical trial studying?

An observational study of Acquired Immunodeficiency Syndrome and Heart Diseases, run by National Heart, Lung, and Blood Institute (NHLBI).

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

Who may be eligible to take part?

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 18 Feb 2016. Status can change between updates, so confirm with the study contact before making plans.

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.

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.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00005227, which also lists 9 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 18 Feb 2016.

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