Evidence map›Paper›PMID 11964551›Full record

Trial reportAIDS (London, England)2002

Indinavir acutely inhibits insulin-stimulated glucose disposal in humans: a randomized, placebo-controlled study.

Mustafa A Noor, Tara Seneviratne, Francesca T Aweeka, Joan C Lo, Jean-Marc Schwarz, Kathleen Mulligan, Morris Schambelan, Carl Grunfeld

2 registry-linked trialsAbstract readClinical TrialRandomized Controlled Trial
In one paragraph

Trial report in AIDS (London, England), 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 61 papers.

0numbers the graph read from it
0cells of the map it votes in
61citing papers in PubMed
30.1field-weighted citation impact, top 1% 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.

NCT00259727 completednot on this mapstarted 2006, after this paper: background citation

The Effects of HIV Protease Inhibitors on Glucose Metabolism

TypeobservationalSponsorUS Department of Veterans AffairsRan2006 to 2008Enrolled80ConditionsDiabetes, HIV Infections, Insulin Resistance
NCT00525239 naunknown statusnot on this mapstarted 2004, after this paper: background citation

HIV Antiretroviral Drugs and Metabolism

TypeinterventionalSponsorNational Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)Ran2004 to 2010Enrolled60ConditionsHIV InfectionsArmsritonavir, lopinavir/ritonavir, atazanavir/ritonavir, efavirenz
3 · Its place in the literature

Who cites it

61 citing papers in PubMed, 273 citations in OpenAlex.

  1. Trial
  2. Trial
  3. Trial
  4. Trial
  5. Trial
  6. Trial
  7. Trial
  8. Trial
  9. Trial
  10. Trial
  11. Single-dose lopinavir-ritonavir acutely inhibits insulin-mediated glucose disposal in healthy volunteers.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2006
    Trial
  12. Article
  13. Protective association of theFrontiers in medicine · 2026
    Article
  14. Article
  15. Article
  16. Review
  17. Article
  18. Review
  19. Review
  20. Article

1 more citing papers are in PubMed but not listed here.

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

8 authors at 3 institutions in 1 country.

Mustafa A NoorDepartment of Medicine, University of California, Berkeley, California, USA.
Tara Seneviratne
Francesca T Aweeka
Joan C Lo
Jean-Marc Schwarz
Kathleen Mulligan
Morris Schambelan
Carl Grunfeld
University of California System · USSan Francisco General Hospital · USSan Francisco VA Medical Center · US

Funding

WELFARE REFORM AND THE PERINATAL HEALTH OF IMMIGRANTSM01RR000083 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI KESSLER, DAVID A · 1985 to 2006
$21.1M
HIV Antiretroviral Drugs and Glucose MetabolismR01DK066999 · NIDDK · NORTHERN CALIFORNIA INSTITUTE RES &EDUC · PI GRUNFELD, CARL · 2004 to 2011
$2.9M
METABOLIC EFFECTS OF PROTEASE INHIBITORS IN HIV DISEASER01DK054615 · NIDDK · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI MULLIGAN, KATHLEEN · 1998 to 2002
$1.0M
ANABOLIC THERAPIES AND THEIR METABOLIC EFFECTS IN AIDSR01DK045833 · NIDDK · UNIVERSITY OF CALIFORNIA SAN FRANCISCO · PI SCHAMBELAN, MORRIS · 1992 to 2002
$713k
NCRR NIH HHS M01 RR000083NCRR NIH HHS RR-00083NIDDK NIH HHS DK45833NIDDK NIH HHS DK52615NIDDK NIH HHS R01 DK045833NIDDK NIH HHS R01 DK054615NIDDK NIH HHS R01 DK066999
6 · The paper itself

Abstract

backgroundTherapy with HIV protease inhibitors (PI) causes insulin resistance even in the absence of HIV infection, hyperlipidemia or changes in body composition. The mechanism of the effects on insulin action is unknown. In vitro studies suggest that PI selectively and rapidly inhibit the activity of the insulin-responsive glucose transporter GLUT-4. We hypothesized that a single dose of the PI indinavir resulting in therapeutic plasma concentrations would acutely decrease insulin-stimulated glucose disposal in healthy human volunteers.

methodsRandomized, double-blind, cross-over study comparing the effect of 1200 mg of orally administered indinavir and placebo on insulin-stimulated glucose disposal during a 180-min euglycemic, hyperinsulinemic clamp. Six healthy HIV-seronegative adult male volunteers were studied twice with 7 to 10 days between studies.

resultsThere were no significant differences in baseline fasting body weight, or plasma glucose, insulin, lipid and lipoprotein levels between placebo- and indinavir-treated subjects. During steady-state (t60-180 min) insulin reached comparable levels (394 +/- 13 versus 390 +/- 11 pmol/l) and glucose was clamped at approximately 4.4 mmol/l under both conditions. The average maximum concentration of indinavir was 9.4 +/- 2.2 microM and the 2-h area under the curve was 13.5 +/- 3.1 microM.h. Insulin-stimulated glucose disposal per unit of insulin (M/I) decreased in all subjects from 14.1 +/- 1.2 to 9.2 +/- 0.8 mg/kg.min per microUI/ml (95% confidence interval for change, 3.7-6.1; P < 0.001) on indinavir (average decrease, 34.1 +/- 9.2%). The non-oxidative component of total glucose disposal (storage) decreased from 3.9 +/- 1.8 to 1.9 +/- 0.9 mg/kg.min (P < 0.01). Free fatty acid levels were not significantly different at baseline and were suppressed equally with insulin administration during both studies.

conclusionsA single dose of indinavir acutely decreases total and non-oxidative insulin-stimulated glucose disposal during a euglycemic, hyperinsulinemic clamp. Our data are compatible with the hypothesis that an acute effect of indinavir on glucose disposal in humans is mediated by a direct blockade of GLUT-4 transporters.

Indexed as

AdultCross-Over StudiesDouble-Blind MethodGlucoseHIV Protease InhibitorsHumansIndinavirInsulinMaleMiddle AgedGlucoseHIV Protease InhibitorsIndinavirInsulin

Identifiers

PMID11964551
PMCPMC3166537
OpenAlexW2033756224

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.