Evidence map›Paper›PMID 18292808›Full record

Trial reportThe Journal of clinical investigation2008

Growth hormone enhances thymic function in HIV-1-infected adults.

Laura A Napolitano, Diane Schmidt, Michael B Gotway, Niloufar Ameli, Erin L Filbert, Myra M Ng, Julie L Clor, Lorrie Epling, Elizabeth Sinclair, Paul D Baum and 4 more

Registry-linked trialOpen access · bronzeAbstract readRandomized Controlled Trial
In one paragraph

Trial report in The Journal of clinical investigation, 2008. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00071240 (The Use of Recombinant Growth Hormone to Enhance T-Cell Production in Adults Infected With HIV-1), which is not on this map. Cited by 84 papers.

0numbers the graph read from it
0cells of the map it votes in
84citing papers in PubMed
7.5field-weighted citation impact, top 2% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT00071240 phase2completednot on this map

The Use of Recombinant Growth Hormone to Enhance T-Cell Production in Adults Infected With HIV-1

TypeinterventionalSponsorNational Institute of Allergy and Infectious Diseases (NIAID)Ran2002 to 2007Enrolled22ConditionsHIV InfectionsArmsSomatropin (recombinant human growth hormone)
3 · Its place in the literature

Who cites it

84 citing papers in PubMed, 175 citations in OpenAlex.

  1. Effects of Fish Oil on HIV-Related Inflammation and Markers of Immunosenescence: A Randomized Clinical Trial.Journal of alternative and complementary medicine (New York, N.Y.) · 2018
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24 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

14 authors at 2 institutions in 1 country.

Laura A NapolitanoGladstone Institute of Virology and Immunology, San Francisco, California 94158, USA. lnapolitano@gladstone.ucsf.edu
Diane Schmidt
Michael B Gotway
Niloufar Ameli
Erin L Filbert
Myra M Ng
Julie L Clor
Lorrie Epling
Elizabeth Sinclair
Paul D Baum
Kai Li
Marisela Lua Killian
Peter Bacchetti
Joseph M McCune
University of California, San Francisco · USGladstone Institutes · US

Funding

Virology CoreP30AI027763 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI STEVEN Grant DEEKS · 1988 to 2026
$93.6M
WELFARE REFORM AND THE PERINATAL HEALTH OF IMMIGRANTSM01RR000083 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KESSLER, DAVID A · 1985 to 2006
$21.1M
HIV EFFECTS ON THE CENTRAL HEMATOLYMPHOID SYSTEMR37AI040312 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MCCUNE, JOSEPH M · 2000 to 2010
$5.0M
UCSF-GIVI CENTER FOR AIDS RESEARCHP30MH059037 · NIMH · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI FEINBERG, MARK A · 1998 to 2001
$4.9M
NIH Director's Pioneer Award (RMI)DP1OD000329 · OD · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MCCUNE, JOSEPH M · 2004 to 2008
$4.2M
FLOW CYTOMETRY STUDY OF T CELL RESPONSES TO HIV VACCINESR01AI047062 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MCCUNE, JOSEPH M · 2000 to 2007
$3.6M
Thymic Function in Adults With HIV-1 DiseaseU01AI043864 · NIAID · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI MCCUNE, JOSEPH M · 2003 to 2007
$3.0M
THYMIC FUNCTION IN ADULTS WITH HIV1 DISEASER01AI043864 · NIAID · J. DAVID GLADSTONE INSTITUTES · PI MCCUNE, JOSEPH M · 1999 to 2002
$1.2M
Growth Hormone/Insulin-Like Growth Factor-1/T-CellR21AI062457 · NIAID · J. DAVID GLADSTONE INSTITUTES · PI NAPOLITANO, LAURA A · 2004 to 2005
$569k
HIV EFFECTS ON THE CENTRAL HEMATOLYMPHOID SYSTEM IN VIVOR01AI040312 · NIAID · J. DAVID GLADSTONE INSTITUTES · PI MCCUNE, JOSEPH M · 1996 to 1999
–
NCRR NIH HHS M01 RR000083NCRR NIH HHS M01 RR00083NCRR NIH HHS RR00083-44NIAID NIH HHS AI01597NIAID NIH HHS AI062457NIAID NIH HHS AI40312NIAID NIH HHS AI43864NIAID NIH HHS AI47062NIAID NIH HHS P30 AI027763NIAID NIH HHS R01 AI040312NIAID NIH HHS R01 AI043864NIAID NIH HHS R01 AI047062NIAID NIH HHS R21 AI062457NIAID NIH HHS R37 AI040312NIAID NIH HHS U01 AI043864NIH HHS DP1 OD000329NIH HHS DPI OD00329NIMH NIH HHS P30 MH59037
6 · The paper itself

Abstract

Growth hormone (GH) is an underappreciated but important regulator of T cell development that can reverse age-related declines in thymopoiesis in rodents. Here, we report findings of a prospective randomized study examining the effects of GH on the immune system of HIV-1-infected adults. GH treatment was associated with increased thymic mass. In addition, GH treatment enhanced thymic output, as measured by both the frequency of T cell receptor rearrangement excision circles in circulating T cells and the numbers of circulating naive and total CD4(+) T cells. These findings provide compelling evidence that GH induces de novo T cell production and may, accordingly, facilitate CD4(+) T cell recovery in HIV-1-infected adults. Further, these randomized, prospective data have shown that thymic involution can be pharmacologically reversed in humans, suggesting that immune-based therapies could be used to enhance thymopoiesis in immunodeficient individuals.

Indexed as

HIV-1Acquired Immunodeficiency SyndromeAdultAgedCD4 Lymphocyte CountCross-Over StudiesGrowth HormoneHumansInsulin-Like Growth Factor ILymphopoiesisMiddle AgedProspective StudiesThymus GlandGrowth HormoneInsulin-Like Growth Factor I

Identifiers

PMID18292808
PMCPMC2248326
OpenAlexW2128801271

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.