Evidence map›Paper›PMID 29439467›Full record

ArticleViruses2018

Blood Mitochondrial DNA Content in HIV-Exposed Uninfected Children with Autism Spectrum Disorder.

Matthew A Budd, Kristina Calli, Lindy Samson, Jennifer Bowes, Anthony Y Y Hsieh, John C Forbes, Ari Bitnun, Joel Singer, Fatima Kakkar, Ariane Alimenti and 5 more

Open access · goldAbstract read
In one paragraph

Article in Viruses, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
1.5field-weighted citation impact, top 20% 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.

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

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

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Standardized Definitions of In Utero Human Immunodeficiency Virus and Antiretroviral Drug Exposure Among Children.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
    Article
  6. Article
  7. Article
  8. Developmental regression and mitochondrial function in children with autism.Annals of clinical and translational neurology · 2020
    Article
  9. Article
  10. Article
  11. Review
  12. Review
  13. Article
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

15 authors at 6 institutions in 1 country.

Matthew A BuddDepartment of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC V6T 2B5, Canada. m.budd@alumni.ubc.ca.ORCID 0000-0002-7798-8438
Kristina CalliDepartment of Medical Genetics, University of British Columbia, Vancouver, BC V6H 3N1, Canada. kcalli@mail.ubc.ca.
Lindy SamsonDepartment of Pediatrics, University of Ottawa, Ottawa, ON K1H 8L1, Canada. Samson@cheo.on.ca.
Jennifer BowesChildren's Hospital of Eastern Ontario Research Institute, Ottawa, ON K1H 8L1, Canada. jbowes@cheo.on.ca.
Anthony Y Y HsiehDepartment of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC V6T 2B5, Canada. anthony_y_hsieh@hotmail.com.
John C ForbesDepartment of Pediatrics, University of British Columbia, Vancouver, BC V6H 3V4, Canada. jcforbes@shaw.ca.
Ari BitnunDepartment of Pediatrics, The Hospital for Sick Children, University of Toronto, Toronto, ON M5G 1X8, Canada. ari.bitnun@sickkids.ca.
Joel SingerCIHR Canadian HIV Trials Network, Vancouver, BC V6Z 1Y6, Canada. jsinger@hivnet.ubc.ca.
Fatima KakkarCentre Hospitalier Universitaire Sainte-Justine, Université de Montréal, Montréal, QC H3T 1C5, Canada. fatima.kakkar@umontreal.ca.
Ariane AlimentiDepartment of Pediatrics, University of British Columbia, Vancouver, BC V6H 3V4, Canada. aalimenti@cw.bc.ca.
Evelyn J MaanOak Tree Clinic, BC Women's Hospital and Health Centre, Vancouver, BC V6H 3N1, Canada. emaan@cw.bc.ca.
M E Suzanne LewisDepartment of Medical Genetics, University of British Columbia, Vancouver, BC V6H 3N1, Canada. suzanne.lewis@ubc.ca.ORCID 0000-0002-6300-5381
Carole GentileDepartment of Psychology, Children's Hospital of Eastern Ontario, Ottawa, ON K1H 8L1, Canada. cgentile@cheo.on.ca.
Hélène C F CôtéDepartment of Pathology and Laboratory Medicine, University of British Columbia, Vancouver, BC V6T 2B5, Canada. helene.cote@ubc.ca.
Jason C BrophyDepartment of Pediatrics, University of Ottawa, Ottawa, ON K1H 8L1, Canada. JBrophy@cheo.on.ca.ORCID 0000-0001-9154-8060
University of British Columbia · CAChildren's Hospital of Eastern Ontario · CAUniversity of Ottawa · CACentre Hospitalier Universitaire Sainte-Justine · CAUniversity of Toronto · CAWomen's Health Research Institute · CA

Funding

CIHR 64217CIHR TCO-125269
6 · The paper itself

Abstract

Long-term outcomes of perinatal exposure to maternal antiretroviral therapy in HIV-exposed uninfected (HEU) children are unknown. However, both HIV antiretroviral therapy and autism spectrum disorder (ASD) have been associated with mitochondrial alterations. Leukocyte mitochondrial DNA (mtDNA) content can serve as a marker for mitochondrial dysfunction. In this cross-sectional, nested case-control study, HEU children with ASD were matched approximately 1:3 on age, sex, and ethnicity to HEU children without ASD, HIV-unexposed uninfected (HUU) controls, and HUU children with ASD. Leukocyte mtDNA content was measured using quantitative PCR. Among 299 HEU in this study, 14 (4.7%) were diagnosed with ASD, which is higher than the general population prevalence estimates. HEU children without ASD and HUU children with ASD had higher mtDNA content than HUU controls. HEU children with ASD had significantly higher mtDNA content than all other study groups. Our results suggest a clear association between elevated leukocyte mtDNA content and both HEU and ASD status. This may implicate mitochondrial dysfunction as a contributor to the high ASD prevalence observed in our cohort.

Indexed as

DNA, MitochondrialEnvironmental ExposureHIV InfectionsAdolescentAge FactorsAntiretroviral Therapy, Highly ActiveAutism Spectrum DisorderCase-Control StudiesChildChild, PreschoolFemaleHumansMaleDNA, Mitochondrialantiretroviral therapygeneticsHIVmitochondrianeurodevelopmentpediatricsprophylaxis

Identifiers

PMID29439467
PMCPMC5850384
OpenAlexW2794386903

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.