Evidence map›Paper›PMID 22951636›Full record

ArticleAIDS (London, England)2012

HIV infection and glycemic response to newly initiated diabetic medical therapy.

Jennifer H Han, Heidi M Crane, Scarlett L Bellamy, Ian Frank, Serena Cardillo, Gregory P Bisson, Centers for AIDS Research Network of Integrated Clinical Systems (CNICS)

Abstract read
In one paragraph

Article in AIDS (London, England), 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed, 1 synthesis or guideline pooled it.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Jennifer H HanDivision of Infectious Diseases, Department of Medicine, Hospital of the University of Pennsylvania, 3400 Spruce Street, 3rd Floor, Silverstein Building, Ste. E, Philadelphia, PA 19104, USA. jennifer.han@uphs.upenn.edu
Heidi M Crane
Scarlett L Bellamy
Ian Frank
Serena Cardillo
Gregory P Bisson
Centers for AIDS Research Network of Integrated Clinical Systems (CNICS)

Funding

Unsolicited R24 for the CFAR-Network of Integrated Clinical Sciences, CNICSR24AI067039 · NIAID · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Michael S. Saag · 2006 to 2026
$99.4M
Virus & Reservoirs CoreP30AI045008 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI ROBERT GROSS · 1999 to 2026
$78.6M
Infectious Diseases Epidemiology Training GrantT32AI055435 · NIAID · UNIVERSITY OF PENNSYLVANIA · PI LAUTENBACH, EBBING · 2003 to 2023
$6.9M
Comparative effectiveness of lipid-lowering and antihypertensive medications amonR21HS019516 · AHRQ · UNIVERSITY OF WASHINGTON · PI CRANE, HEIDI M. · 2010 to 2010
$416k
AHRQ HHS R21 HS019516AHRQ HHS R21HS019516NIAID NIH HHS P30 AI 045008NIAID NIH HHS P30 AI045008NIAID NIH HHS R24 AI067039NIAID NIH HHS R24AI067039NIAID NIH HHS T32 AI055435
6 · The paper itself

Abstract

objectivesType 2 diabetes (DM2) is increasingly common in HIV-infected individuals. Antiretroviral agents and chronic inflammation may adversely affect glycemic control. However, little is known about the effectiveness of diabetic medical therapy in HIV-infected patients. The objective of this study was to compare the effectiveness of initial diabetic medical therapy in patients with and without HIV infection.

designA retrospective cohort study was conducted among adults with DM2 initiating diabetic medications within the Centers for AIDS Research Network of Integrated Clinical Systems cohort.

methodsGeneralized estimating equations were used to compare changes in hemoglobin A1c (HbA1c) through the year after initiation of therapy, controlling for baseline HbA1c and demographic and clinical covariates.

resultsTwo hundred and eighty-six HIV-infected patients and 858 age and sex-matched HIV-uninfected patients initiated diabetic medications during the study period. Overall, patients had an adjusted absolute mean reduction in HbA1c of 1.04% [95% confidence interval (CI) -0.87 to -1.22] during the first year of therapy. HIV-infected patients achieved significantly smaller reductions in HbA1c, with an absolute mean difference of -0.17% (95% CI -0.28 to -0.06; P = 0.003). On subanalyses, HIV-infected patients on a protease inhibitor-based regimen had significantly smaller reductions in HbA1c compared to HIV-uninfected patients (adjusted absolute difference -0.21%, 95% CI -0.35 to -0.08; P = 0.002).

conclusionPatients with HIV infection who initiate diabetic medical therapy achieve smaller reductions in HbA1c than patients without HIV infection in the course of routine clinical care. This less robust response may in part be related to use of antiretrovirals that exacerbate insulin resistance, specifically protease inhibitors.

Indexed as

AdultAgedAnti-HIV AgentsBiomarkersBlood GlucoseCohort StudiesC-Reactive ProteinDiabetes Mellitus, Type 2FemaleGlycated HemoglobinHIV InfectionsHIV Protease InhibitorsHumansMaleMiddle AgedRetrospective StudiesAnti-HIV AgentsBiomarkersBlood GlucoseC-Reactive ProteinGlycated Hemoglobinhemoglobin A1c protein, humanHIV Protease Inhibitors

Identifiers

PMID22951636
PMCPMC3775606

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

Registered trials

None linked

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.