Evidence map›Paper›PMID 32066761›Full record

ArticleScientific reports2020

An ultrasound-based referential of body height-adjusted normal liver organometry in school children from Bokito in rural Cameroon.

Severin Donald Kamdem, Erve Martial Kuemkon, Leonel Meyo Kamguia, Gladys K Tchanana, Francis Konhawa, Frungwa Nche, Alim Oumarou, Mamadou Hamza, René Ghislain Essomba, Michel Kengne and 4 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.5field-weighted citation impact, top 42% 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

3 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
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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

14 authors at 4 institutions in 2 countries.

Severin Donald KamdemDivision of Immunology, Health Science Faculty, University of Cape Town, Cape Town, South Africa.
Erve Martial KuemkonSchool of Health Sciences, Catholic University of Central Africa, Yaoundé, Cameroon.
Leonel Meyo KamguiaSchool of Health Sciences, Catholic University of Central Africa, Yaoundé, Cameroon.
Gladys K TchananaSchool of Health Sciences, Catholic University of Central Africa, Yaoundé, Cameroon.
Francis KonhawaSchool of Health Sciences, Catholic University of Central Africa, Yaoundé, Cameroon.
Frungwa NcheFaculty of medicine and biomedical sciences, University of Yaoundé 1, Yaoundé, Cameroon.
Alim OumarouMinistry of Public health, Yaoundé, Cameroon.
Mamadou HamzaMinistry of Public health, Yaoundé, Cameroon.
René Ghislain EssombaSchool of Health Sciences, Catholic University of Central Africa, Yaoundé, Cameroon.
Michel KengneSchool of Health Sciences, Catholic University of Central Africa, Yaoundé, Cameroon.
Bienvenu Etogo OndiguiNational Public Health Laboratory, Ministry of Public Health, Yaoundé, Cameroon.
Marie Claire Okomo AssoumouNational Public Health Laboratory, Ministry of Public Health, Yaoundé, Cameroon.
Frank BrombacherDivision of Immunology, Health Science Faculty, University of Cape Town, Cape Town, South Africa.
Justin Komguep NonoDivision of Immunology, Health Science Faculty, University of Cape Town, Cape Town, South Africa. Justin.NonoKomguep@uct.ac.za.ORCID http://orcid.org/0000-0001-6153-9729
Catholic University of Central Africa · CMMinistry of Public Health · CMSouth African Medical Research Council · ZAUniversité de Yaoundé I · CM

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The grading system for ultrasonographic assessment of Schistosoma mansoni morbidity is crucial for evaluation of control programs. This requires prior definition of normal liver organometric ranges in the population from the endemic area. A cross-sectional study was conducted in a S. mansoni endemic area in rural Cameroon. 1002 Participants were screened and 234 of them, free from all common liver-affecting diseases in the area (schistosomiasis, malaria, hepatitis B and C) and with no ultrasonographic signs of liver disease were selected and their liver parameters measured by ultrasonography. All statistics were considered significant for p-values < 0.05. Normal dimensions of livers lobe sizes, portal vein wall thickness and portal vein diameters are reported. The liver organometric data are presented for the entire study population as a whole and separately for males and females as prediction plots, with observed values and fitted regression line with 95% confidence. Reference ranges for liver parameters (size, portal vein thickness and diameter) adjusted for body height established in the current study are novel for Cameroon. The prediction plots generated should improve the accuracy of the assessment of liver morbidity by ultrasonography in the region.

Indexed as

UltrasonographyAdolescentAnimalsBody HeightCameroonChildChild, PreschoolFemaleHepatomegalyHumansLiverMalePortal VeinSchistosoma mansoniSchistosomiasis mansoniSchools

Identifiers

PMID32066761
PMCPMC7026466
OpenAlexW3006274298

What OpenQuestion holds

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LicenceCC BY
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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.