Evidence map›Paper›PMID 29226174›Full record

ArticleOpen forum infectious diseases2017

Proprotein Convertase Subtilisin/Kexin 9 Levels in Relation to Systemic Immune Activation and Subclinical Coronary Plaque in HIV.

Markella V Zanni, Lauren A Stone, Mabel Toribio, Dodie E Rimmelin, Jake Robinson, Tricia H Burdo, Kenneth Williams, Kathleen V Fitch, Janet Lo, Steven K Grinspoon

Registry-linked trialAbstract read
In one paragraph

Article in Open forum infectious diseases, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT00455793 (Subclinical Atherosclerosis in HIV-infected Patients), which is not on this map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–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.

NCT00455793 completednot on this map

Subclinical Atherosclerosis in HIV-infected Patients

TypeobservationalSponsorMassachusetts General HospitalRan2006 to 2013Enrolled263ConditionsHIV Infections, Coronary Atherosclerosis
3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Review
  2. Review
  3. Review
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  5. Review
  6. Article
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  8. Review
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

10 authors.

Markella V ZanniProgram in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
Lauren A StoneProgram in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
Mabel ToribioProgram in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
Dodie E RimmelinProgram in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
Jake RobinsonDepartment of Neuroscience, Temple University School of Medicine, Philadelphia, Pennsylvania.
Tricia H BurdoDepartment of Neuroscience, Temple University School of Medicine, Philadelphia, Pennsylvania.
Kenneth WilliamsDepartment of Biology, Boston College, Boston, Massachusetts.
Kathleen V FitchProgram in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
Janet LoProgram in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.
Steven K GrinspoonProgram in Nutritional Metabolism, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts.

Funding

Harvard Clinical and Translational Science CenterUL1TR001102 · NCATS · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2013 to 2017
$106.2M
HARVARD CLINICAL AND TRANSLATIONAL SCIENCE CENTER (UL1)UL1RR025758 · NCRR · HARVARD MEDICAL SCHOOL · PI NADLER, LEE MARSHALL · 2008 to 2011
$91.4M
ZD6416 Analgesic--Painful Distal Symmetrical PolyneuropaM01RR001066 · NCRR · MASSACHUSETTS GENERAL HOSPITAL · PI BROWN, EMERY N · 1985 to 2008
$37.4M
ROLE OF DIETARY CONSTITUENTS ON GENE EXPRESSION IN INTESTINAL EPITHELIUMP30DK040561 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI CHRISTOPHER P DUGGAN · 1994 to 2026
$31.6M
TRAINING PROGRAM IN ENDOCRINOLOGY AND DIABETEST32DK007028 · NIDDK · MASSACHUSETTS GENERAL HOSPITAL · PI Karen K Miller · 1986 to 2026
$18.5M
Cardiovascular Disease Risk in HIV-infected Women: Sex-Specific Mechanisms of Risk and Risk Reduction among REPRIEVE Trial ParticipantsR01AI123001 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI LOOBY, SARA ELIZABETH DOLAN, ZANNI, MARKELLA V. · 2015 to 2019
$3.4M
Atherosclerosis and Inflammation in HIV DiseaseK23HL092792 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI LO, JANET · 2008 to 2012
$705k
Novel Macrophage Specific Strategy for Imaging of Arterial Inflammation in HIVF32AI129700 · NIAID · MASSACHUSETTS GENERAL HOSPITAL · PI TORIBIO, MABEL · 2017 to 2017
$21k
Subclinical Coronary Atherosclerosis in HIV-Infected PatientsF32HL088991 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI LO, JANET · 2007 to 2007
$12k
NCATS NIH HHS UL1 TR001102NCRR NIH HHS M01 RR001066NCRR NIH HHS UL1 RR025758NHLBI NIH HHS F32 HL088991NHLBI NIH HHS K23 HL092792NIAID NIH HHS F32 AI129700NIAID NIH HHS R01 AI123001NIDDK NIH HHS P30 DK040561NIDDK NIH HHS T32 DK007028
6 · The paper itself

Abstract

backgroundProprotein convertase subtilisin/kexin 9 (PCSK9) is known to mediate homeostasis of low-density lipoprotein cholesterol (LDL-c), but it may also participate in immune reactivity and atherogenesis.

methodsWe compared circulating PCSK9 levels among asymptomatic individuals with and without HIV. Further, within each group, we assessed the relationship between PCSK9 levels, traditional cardiovascular disease risk factors, immune activation, and subclinical coronary atherosclerotic plaque.

resultsPCSK9 levels were higher among HIV-infected (n = 149) vs matched non-HIV-infected subjects (n = 69; 332 [272, 412] ng/mL vs 304 [257, 375] ng/mL;

conclusionsAmong HIV-infected individuals, circulating PCSK9 levels are elevated and related to systemic markers of monocyte activation but not to coronary plaque parameters. Additional studies are needed to determine the effects of PCSK9 on immune activation and atherogenesis in HIV and to assess whether PCSK9 inhibition reduces immune activation and coronary atherosclerotic plaque burden. CLINICAL

trial registrationNCT00455793.

Indexed as

cardiovascular disease riskHIVinflammationlipidsplaquePSCK9

Identifiers

PMID29226174
PMCPMC5714125

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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.