Evidence map›Paper›PMID 36721194›Full record

ArticleDiagnostic and prognostic research2023

The diagnostic accuracy of serum microRNAs in detection of cervical cancer: a systematic review protocol.

Frank Ssedyabane, Nixon Niyonzima, Joseph Ngonzi, Deusdedit Tusubira, Moses Ocan, Dickens Akena, Eve Namisango, Robert Apunyo, Alison Annet Kinengyere, Ekwaro A Obuku

Abstract read
In one paragraph

Article in Diagnostic and prognostic research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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

10 authors.

Frank SsedyabaneDepartment of Medical Laboratory Science, Mbarara University of Science of Science and Technology, P.O. Box 1410, Mbarara, Uganda. fssedyabane@must.ac.ug.ORCID http://orcid.org/0000-0002-6836-5749
Nixon NiyonzimaThe Uganda Cancer Institute, P. O. Box 3935, Kampala, Uganda.
Joseph NgonziDepartment of Obstetrics and Gynaecology, Faculty of Medicine, Mbarara University of Science of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
Deusdedit TusubiraDepartment of Biochemistry, Mbarara University of Science of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
Moses OcanAfrica Centre for Knowledge Translation and Systematic Reviews, College of Health Sciences, Makerere University, P.O. Box 7072, Kampala, Uganda.
Dickens AkenaAfrica Centre for Knowledge Translation and Systematic Reviews, College of Health Sciences, Makerere University, P.O. Box 7072, Kampala, Uganda.
Eve NamisangoAfrica Centre for Knowledge Translation and Systematic Reviews, College of Health Sciences, Makerere University, P.O. Box 7072, Kampala, Uganda.
Robert ApunyoAfrica Centre for Knowledge Translation and Systematic Reviews, College of Health Sciences, Makerere University, P.O. Box 7072, Kampala, Uganda.
Alison Annet KinengyereAfrica Centre for Knowledge Translation and Systematic Reviews, College of Health Sciences, Makerere University, P.O. Box 7072, Kampala, Uganda.
Ekwaro A ObukuAfrica Centre for Knowledge Translation and Systematic Reviews, College of Health Sciences, Makerere University, P.O. Box 7072, Kampala, Uganda.

Funding

Multi-morbidity in Uganda Research Capacity Initiative (MURCI) at Mbarara University of Science and TechnologyD43TW011632 · FIC · MBARARA UNIVERSITY/SCIENCE/ TECHNOLOGY · PI BAJUNIRWE, FRANCIS · 2020 to 2024
$1.2M
FIC NIH HHS D43 TW011632
6 · The paper itself

Abstract

backgroundCervical cancer remains a public health problem worldwide, especially in sub-Saharan Africa. There are challenges in timely screening and diagnosis for early detection and intervention. Therefore, studies on cervical cancer and cervical intraepithelial neoplasia suggest the need for new diagnostic approaches including microRNA technology. Plasma/serum levels of microRNAs are elevated or reduced compared to the normal state and their diagnostic accuracy for detection of cervical neoplasms has not been rigorously assessed more so in low-resource settings such as Uganda. The aim of this systematic review was therefore to assess the diagnostic accuracy of serum microRNAs in detecting cervical cancer.

methodsWe will perform a systematic review following the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (PRISMA-P) statement. We will search for all articles in MEDLINE/PubMed, Web of Science, Embase, and CINAHL, as well as grey literature from 2012 to 2022. Our outcomes will be sensitivity, specificity, negative predictive values, positive predictive values or area under the curve (Nagamitsu et al, Mol Clin Oncol 5:189-94, 2016) for each microRNA or microRNA panel. We will use the quality assessment of diagnostic accuracy studies (Whiting et al, Ann Intern Med 155:529-36, 2011) tool to assess the risk of bias of included studies. Our results will be reported according to the Preferred Reporting Items for Systematic Reviews and Meta-Analysis for Diagnostic Test Accuracy studies (PRISMA-DTA). We will summarise studies in a flow chart and then describe them using a structured narrative synthesis. If possible, we shall use the Lehmann model bivariate approach for the meta analysis USE OF THE REVIEW

resultsThis systematic review will provide information on the relevance of microRNAs in cervical cancer. This information will help policy makers, planners and researchers in determining which particular microRNAs could be employed to screen or diagnose cancer of the cervix. SYSTEMATIC REVIEW REGISTRATION: This protocol has been registered in PROSPERO under registration number CRD42022313275.

Indexed as

Cervical cancerCervical intraepithelial neoplasiaDiagnostic utilitySerum microRNAsSystematic review

Identifiers

PMID36721194
PMCPMC9887905

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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.