Evidence map›Paper›PMID 34610802›Full record

ArticleBMC pregnancy and childbirth2021

Prevalence and factors associated with severe anaemia post-caesarean section at a tertiary Hospital in Southwestern Uganda.

Sylvie Atosa Sivahikyako, Asiphas Owaraganise, Leevan Tibaijuka, David Collins Agaba, Musa Kayondo, Joseph Ngonzi, Julius Mugisha, Hamson Kanyesigye

Open access · goldAbstract read
In one paragraph

Article in BMC pregnancy and childbirth, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.3field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

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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

8 authors at 1 institution in 1 country.

Sylvie Atosa SivahikyakoDepartment of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
Asiphas OwaraganiseDepartment of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda. asiphas@gmail.com.
Leevan TibaijukaDepartment of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
David Collins AgabaDepartment of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
Musa KayondoDepartment of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
Joseph NgonziDepartment of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
Julius MugishaDepartment of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
Hamson KanyesigyeDepartment of Obstetrics and Gynaecology, Mbarara University of Science and Technology, P.O. Box 1410, Mbarara, Uganda.
Mbarara University of Science and Technology · UG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSevere anaemia after caesarean section adversely affects the woman and the new-born. While prenatal anaemia is extensively studied, the literature on post-caesarean section anaemia is limited and characteristics of women at the highest risk of developing severe anaemia after caesarean section are unknown. This study aimed to determine the prevalence and factors associated with severe anaemia on day three post caesarean section.

methodsOn the third day after caesarean section, women were consecutively enrolled in a cross-sectional study at Mbarara Regional Referral Hospital (MRRH). Women who got transfused peripartum were excluded. For every woman, we measured haemoglobin (Hb) concentration and collected data on sociodemographic, obstetric, and medical characteristics. The primary outcome was severe anaemia after caesarean section, defined as Hb < 7 g/dl. We used logistic regression analysis to determine factors associated with severe anaemia after caesarean section. P-value < 0.05 was considered statistically significant.

resultsFrom December 2019 to March 2020, 427 of 431 screened women were enrolled in the study. Their mean age was 26.05 (SD ± 5.84) years. Three hundred thirteen (73.3%) had attended at least four antenatal care visits. The prevalence of severe anaemia post-caesarean section was 6.79%. Foetus with macrosomia (aOR 7.9 95%CI: 2.18-28.85, p <  0.01) and having mild or moderate anaemia pre-caesarean section (aOR:9.6, 95%CI: 3.91-23.77, p <  0.01) were the factors associated with severe anaemia after caesarean section.

conclusionSevere anaemia in women post-caesarean section is relatively uncommon at our institution. It is associated with preoperative anaemia and macrosomic birth. Women with a low preoperative Hb concentration and those whose foetus have macrosomia could be targeted for haemoglobin optimisation before and during caesarean section.

Indexed as

Cesarean SectionPostpartum PeriodAdultAnemiaCross-Sectional StudiesFemaleHemoglobinsHumansPregnancyPregnancy Complications, HematologicPrevalenceRisk FactorsTertiary Care CentersUgandaHemoglobinsDay threeHaemoglobinPost-caesarean sectionSevere anaemia

Identifiers

PMID34610802
PMCPMC8493736
OpenAlexW3127640666

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Registered trials

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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.