Ignite Creation Date:
2025-12-25 @ 2:37 AM
Ignite Modification Date:
2025-12-26 @ 1:15 AM
Study NCT ID:
NCT00058734
Status:
COMPLETED
Last Update Posted:
2007-08-27
First Post:
2003-04-11
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Therapeutic Vaccination Followed by Treatment Interruption in HIV Infected Patients
Sponsor:
Organization:
Raw JSON
{'hasResults': False, 'derivedSection': {'miscInfoModule': {'versionHolder': '2025-12-24'}, 'conditionBrowseModule': {'meshes': [{'id': 'D015658', 'term': 'HIV Infections'}, {'id': 'D000163', 'term': 'Acquired Immunodeficiency Syndrome'}], 'ancestors': [{'id': 'D000086982', 'term': 'Blood-Borne Infections'}, {'id': 'D003141', 'term': 'Communicable Diseases'}, {'id': 'D007239', 'term': 'Infections'}, {'id': 'D015229', 'term': 'Sexually Transmitted Diseases, Viral'}, {'id': 'D012749', 'term': 'Sexually Transmitted Diseases'}, {'id': 'D016180', 'term': 'Lentivirus Infections'}, {'id': 'D012192', 'term': 'Retroviridae Infections'}, {'id': 'D012327', 'term': 'RNA Virus Infections'}, {'id': 'D014777', 'term': 'Virus Diseases'}, {'id': 'D000091662', 'term': 'Genital Diseases'}, {'id': 'D000091642', 'term': 'Urogenital Diseases'}, {'id': 'D007153', 'term': 'Immunologic Deficiency Syndromes'}, {'id': 'D007154', 'term': 'Immune System Diseases'}, {'id': 'D012897', 'term': 'Slow Virus Diseases'}]}, 'interventionBrowseModule': {'meshes': [{'id': 'D015488', 'term': 'HIV Antigens'}], 'ancestors': [{'id': 'D000956', 'term': 'Antigens, Viral'}, {'id': 'D014764', 'term': 'Viral Proteins'}, {'id': 'D011506', 'term': 'Proteins'}, {'id': 'D000602', 'term': 'Amino Acids, Peptides, and Proteins'}, {'id': 'D000941', 'term': 'Antigens'}, {'id': 'D001685', 'term': 'Biological Factors'}]}}, 'protocolSection': {'designModule': {'phases': ['PHASE1'], 'studyType': 'INTERVENTIONAL', 'designInfo': {'allocation': 'NON_RANDOMIZED', 'maskingInfo': {'masking': 'NONE'}, 'primaryPurpose': 'TREATMENT', 'interventionModel': 'SINGLE_GROUP'}, 'enrollmentInfo': {'type': 'ACTUAL', 'count': 5}}, 'statusModule': {'overallStatus': 'COMPLETED', 'startDateStruct': {'date': '2000-11'}, 'statusVerifiedDate': '2007-08', 'lastUpdateSubmitDate': '2007-08-23', 'studyFirstSubmitDate': '2003-04-11', 'studyFirstSubmitQcDate': '2003-04-11', 'lastUpdatePostDateStruct': {'date': '2007-08-27', 'type': 'ESTIMATED'}, 'studyFirstPostDateStruct': {'date': '2003-04-14', 'type': 'ESTIMATED'}}, 'conditionsModule': {'keywords': ['Dendritic Cell', 'Immunotherapy', 'Acute HIV', 'Human Immunodeficiency Virus', 'AIDS', 'HIV Therapeutic Vaccine', 'Treatment Experienced', 'Treatment Interruption'], 'conditions': ['HIV Infections']}, 'referencesModule': {'references': [{'pmid': '10411546', 'type': 'BACKGROUND', 'citation': 'Dhodapkar MV, Steinman RM, Sapp M, Desai H, Fossella C, Krasovsky J, Donahoe SM, Dunbar PR, Cerundolo V, Nixon DF, Bhardwaj N. Rapid generation of broad T-cell immunity in humans after a single injection of mature dendritic cells. J Clin Invest. 1999 Jul;104(2):173-80. doi: 10.1172/JCI6909.'}, {'pmid': '10727452', 'type': 'BACKGROUND', 'citation': 'Dhodapkar MV, Krasovsky J, Steinman RM, Bhardwaj N. Mature dendritic cells boost functionally superior CD8(+) T-cell in humans without foreign helper epitopes. J Clin Invest. 2000 Mar;105(6):R9-R14. doi: 10.1172/JCI9051.'}, {'pmid': '10357375', 'type': 'BACKGROUND', 'citation': 'Larsson M, Jin X, Ramratnam B, Ogg GS, Engelmayer J, Demoitie MA, McMichael AJ, Cox WI, Steinman RM, Nixon D, Bhardwaj N. A recombinant vaccinia virus based ELISPOT assay detects high frequencies of Pol-specific CD8 T cells in HIV-1-positive individuals. AIDS. 1999 May 7;13(7):767-77. doi: 10.1097/00002030-199905070-00005.'}, {'pmid': '11029005', 'type': 'BACKGROUND', 'citation': "Rosenberg ES, Altfeld M, Poon SH, Phillips MN, Wilkes BM, Eldridge RL, Robbins GK, D'Aquila RT, Goulder PJ, Walker BD. Immune control of HIV-1 after early treatment of acute infection. Nature. 2000 Sep 28;407(6803):523-6. doi: 10.1038/35035103."}]}, 'descriptionModule': {'briefSummary': 'The aim of this trial is to find out if immune responses to HIV can be boosted in individuals who start medicines soon after being infected. If immune responses can be boosted to the virus, this may allow the body to control HIV without the need for medications. This study is designed to test a new strategy for boosting immune responses to HIV and to evaluate if these responses allow people to have control of HIV without medicines.', 'detailedDescription': 'The novel strategy used in this trial is to mix a peptide vaccine with dendritic cells from individuals. The dendritic cells are normal cells in the blood that boost immune responses. In HIV uninfected people, dendritic cells have been found to strongly activate the types of immune responses that may be important in controlling HIV.\n\nHIV infected and HIV uninfected individuals in this study will receive one shot of dendritic cells alone followed by three monthly shots of dendritic cells plus vaccine. We will monitor the immune responses to the peptide vaccine during this time period. After completing the vaccinations, HIV infected patients will stop their HIV medications and their immune status (CD4 count) and viral load will be monitored closely over 12 weeks.'}, 'eligibilityModule': {'sex': 'ALL', 'stdAges': ['ADULT'], 'maximumAge': '60 Years', 'minimumAge': '18 Years', 'healthyVolunteers': True, 'eligibilityCriteria': "Inclusion Criteria:\n\nBoth HIV infected and HIV uninfected individuals are eligible for this study.\n\n* CD4 cell count of 400 cells/mm3 or greater at study entry\n* If HIV infected, initiated anti-HIV medicines within 120 days of infection\n* If HIV infected, HIV viral load \\< 50 copies/ml for at least 3 months prior to study entry\n* Current medication regimen for at least 3 months prior to study entry\n* A particular blood type (HLA-A\\*0201)\n* Acceptable methods of contraception\n\nExclusion Criteria:\n\n* Received investigational drug or vaccine within 30 days prior to study entry\n* On other immune-based therapy (e.g., interleukin-2, alpha interferon, immunoglobulin, thalidomide) within 30 days prior to study entry\n* Megesterol acetate within 30 days prior to study entry\n* Immunization within 4 weeks of study entry\n* If hepatitis B virus (HBV) uninfected and at high risk for HBV infection, the patient will not be eligible until he or she has completed an HBV vaccine series.\n* Unstable or severe medical condition, including active opportunistic infection requiring treatment\n* History of Hashimoto's thyroiditis\n* Cancer requiring chemotherapy within 6 months prior to study entry\n* History of radiation therapy to axillary lymph nodes\n* Significant laboratory abnormalities at study entry\n* Pregnant or breastfeeding\n* History of autoimmune disease (e.g., rheumatoid arthritis, systemic lupus erythematosus, autoimmune hepatitis, scleroderma, mixed connective tissue disorder)\n* Allergy to gentamicin, tobramycin, streptomycin, or amikacin"}, 'identificationModule': {'nctId': 'NCT00058734', 'briefTitle': 'Therapeutic Vaccination Followed by Treatment Interruption in HIV Infected Patients', 'organization': {'class': 'NIH', 'fullName': 'National Institute of Allergy and Infectious Diseases (NIAID)'}, 'officialTitle': 'Immune Responses to Antigen-Bearing Dendritic Cells in HIV-Infected Individuals', 'orgStudyIdInfo': {'id': 'R01AI044628', 'link': 'https://reporter.nih.gov/quickSearch/R01AI044628', 'type': 'NIH'}, 'secondaryIdInfos': [{'id': 'R01AI044628', 'link': 'https://reporter.nih.gov/quickSearch/R01AI044628', 'type': 'NIH'}]}, 'armsInterventionsModule': {'interventions': [{'name': 'Dendritic Cells Pulsed with HIV antigens', 'type': 'BIOLOGICAL'}]}, 'contactsLocationsModule': {'locations': [{'zip': '02114', 'city': 'Boston', 'state': 'Massachusetts', 'country': 'United States', 'facility': 'Massachusetts General Hospital', 'geoPoint': {'lat': 42.35843, 'lon': -71.05977}}], 'overallOfficials': [{'name': 'Nina Bhardwaj, MD, PhD', 'role': 'PRINCIPAL_INVESTIGATOR', 'affiliation': 'New York University'}]}, 'sponsorCollaboratorsModule': {'leadSponsor': {'name': 'National Institute of Allergy and Infectious Diseases (NIAID)', 'class': 'NIH'}}}}