Evidence map›Paper›PMID 39658280›Full record

Observational studyBMJ open2024

Serial Paediatrics Omics Tracking in Myalgic Encephalomyelitis (SPOT-ME): protocol paper for a multidisciplinary, observational study of clinical and biological markers of paediatric myalgic encephalomyelitis/chronic fatigue syndrome in Australian adolescents aged 12-19 years.

Natalie Thomas, Tracey Chau, Darcy Tantanis, Katherine Huang, Adam Scheinberg, Paul R Gooley, Elisha K Josev, Sarah J Knight, Christopher W Armstrong

Abstract readObservational Study
In one paragraph

Observational study in BMJ open, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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.

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

1 citing paper in PubMed.

  1. 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

9 authors.

Natalie ThomasDepartment of Biochemistry and Pharmacology, The University of Melbourne Bio21 Molecular Science and Biotechnology Institute, Parkville, Victoria, Australia.ORCID http://orcid.org/0000-0002-3388-7408
Tracey ChauNeurodisability & Rehabilitation, Murdoch Children's Research Institute, Parkville, Victoria, Australia.ORCID http://orcid.org/0000-0001-6867-3533
Darcy TantanisDepartment of Biochemistry and Pharmacology, The University of Melbourne Bio21 Molecular Science and Biotechnology Institute, Parkville, Victoria, Australia.ORCID http://orcid.org/0000-0001-6588-7907
Katherine HuangDepartment of Biochemistry and Pharmacology, The University of Melbourne Bio21 Molecular Science and Biotechnology Institute, Parkville, Victoria, Australia.ORCID http://orcid.org/0000-0003-0171-6820
Adam ScheinbergNeurodisability & Rehabilitation, Murdoch Children's Research Institute, Parkville, Victoria, Australia.ORCID http://orcid.org/0000-0002-9550-0803
Paul R GooleyDepartment of Biochemistry and Pharmacology, The University of Melbourne Bio21 Molecular Science and Biotechnology Institute, Parkville, Victoria, Australia.ORCID http://orcid.org/0000-0002-0323-449X
Elisha K JosevNeurodisability & Rehabilitation, Murdoch Children's Research Institute, Parkville, Victoria, Australia.ORCID http://orcid.org/0000-0002-4686-6331
Sarah J KnightNeurodisability & Rehabilitation, Murdoch Children's Research Institute, Parkville, Victoria, Australia.ORCID http://orcid.org/0000-0002-9908-2231
Christopher W ArmstrongDepartment of Biochemistry and Pharmacology, The University of Melbourne Bio21 Molecular Science and Biotechnology Institute, Parkville, Victoria, Australia christopher.armstrong@unimelb.edu.au.ORCID http://orcid.org/0000-0002-5964-5618

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionMyalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS) is a disabling condition that can affect adolescents during a vulnerable period of development. The underlying biological mechanisms for ME/CFS remain unclear and have rarely been investigated in the adolescent population, despite this period representing an age peak in the overall incidence. The primary objective of this is to provide a foundational set of biological data on adolescent ME/CFS patients. Data generated will be compared with controls and over several time points within each patient to potentially develop a biomarker signature of the disease, identify subsets or clusters of patients, and to unveil the pathomechanisms of the disease. METHODS AND ANALYSIS: This protocol paper outlines a comprehensive, multilevel, longitudinal, observational study in paediatric ME/CFS. ME/CFS patients aged 12-19 years and controls will donate biosamples of urine, blood, and peripheral blood mononuclear cells for an in-depth omics profiling analysis (whole-genome sequencing, metabolomics and quantitative proteomics) while being assessed by gold-standard clinical and neuropsychological measures. ME/CFS patients will then be provided with a take-home kit that enables them to collect urine and blood microsamples during an average day and during days when they are experiencing postexertional malaise. The longitudinal repeated-measures study design is optimal for studying heterogeneous chronic diseases like ME/CFS as it can detect subtle changes, control for individual differences, enhance precision and boost statistical power. The outcomes of this research have the potential to identify biomarker signatures, aid in understanding the underlying mechanisms, and ultimately, improve the lives of children with ME/CFS. ETHICS AND DISSEMINATION: This project was approved by the Royal Children's Hospital's Human Research Ethics Committee (HREC 74175). Findings from this study will be disseminated through peer-reviewed journal publications and presentations at relevant conferences. All participants will be provided with a summary of the study's findings once the project is completed.

Indexed as

BiomarkersFatigue Syndrome, ChronicAdolescentAustraliaChildFemaleHumansLongitudinal StudiesMaleMetabolomicsObservational Studies as TopicProteomicsResearch DesignYoung AdultBiomarkersFatigueNEUROPATHOLOGYPAEDIATRICS

Identifiers

PMID39658280
PMCPMC11647375

What OpenQuestion holds

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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.