Evidence map›Paper›PMID 34759450›Full record

Observational studyMedical archives (Sarajevo, Bosnia and Herzegovina)2021

The Relationship Between Fetal Weight with Sequestration of Infected Erythrocyte, Monocyte Infiltration, and Malaria Pigment Deposition in Placenta of Mother Giving Birth Suffering from Plasmodium Vivax Infection.

Nugrahanti Prasetyorini, Nabila Erina Erwan, Rudi Priyo Utomo, Rivo Yudhinata Brian Nugraha, Loeki Enggar Fitri

Open access · greenAbstract readObservational Study
In one paragraph

Observational study in Medical archives (Sarajevo, Bosnia and Herzegovina), 2021. 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
0.2field-weighted citation impact, top 41% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Current update on malaria in pregnancy: a systematic review.Tropical diseases, travel medicine and vaccines · 2025
    Review
  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

5 authors at 1 institution in 1 country.

Nugrahanti PrasetyoriniDepartment of Obstetrics and Gynecology, Faculty of Medicine Universitas Brawijaya/dr Saiful Anwar Hospital, Malang, Indonesia.
Nabila Erina ErwanDoctoral Program in Medical Science, Faculty of Medicine, Universitas Brawijaya, Malang, Indonesia.
Rudi Priyo UtomoDepartment Obstetrics and Gynecology, dr T.C. Hillers Hospital, Maumere, Sikka District, NTT, Indonesia.
Rivo Yudhinata Brian NugrahaDepartment of Parasitology, Faculty of Medicine, Universitas Brawijaya, Malang, Indonesia.
Loeki Enggar FitriDepartment of Parasitology, Faculty of Medicine, Universitas Brawijaya, Malang, Indonesia.
University of Brawijaya · ID

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMalaria in pregnancy can cause fatal complications by parasite sequestration mechanism, which can cause monocyte infiltration in the intervillous space.

objectiveThis study aimed to determine the mechanism of

methodsThis study was observational analytic with a cross-sectional approach. Placental tissue samples were obtained from pregnant women with LBW babies during delivery in Maumere, Nusa Tenggara Timur. The samples used in this study were confirmed by a polymerase chain reaction and consisted of 25 samples with 12 positive and 13 negative samples. Placental tissue samples were made with Hematoxylin-Eosin staining and observed under 1000x magnification at 100 fields using a light microscope. Parasite density, monocyte infiltration, and parasite pigments deposition were calculated.

resultsMicroscopic observation revealed that there was a significant difference in infected erythrocytes sequestration between groups. Interestingly, monocyte and malaria pigments accumulation were found in malaria-positive and -negative groups, and no significant difference between groups. The correlation test showed no significant relationship between monocyte infiltration and LBW in the malaria-positive and -negative group and between parasite pigments and LBW in both groups. Moreover, there was no significant correlation between parasite density and LBW in the positive and negative groups.

conclusion

Indexed as

Fetal WeightMalaria, VivaxErythrocytesFemaleHemeproteinsHumansMonocytesMothersPlacentaPlasmodium vivaxPregnancyHemeproteinshemozoinErythrocyte SequestrationLow Birth Weight (LBW)Malaria PigmentMonocyte InfiltrationPlacental Malaria

Identifiers

PMID34759450
PMCPMC8563039
OpenAlexW3197105221

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.