ArticleAmerican journal of obstetrics and gynecology2020
Maternal deaths with coronavirus disease 2019: a different outcome from low- to middle-resource countries?
Article in American journal of obstetrics and gynecology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 32 papers, 2 of them syntheses that pooled 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.
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.
Who cites it
32 citing papers in PubMed, 2 syntheses or guidelines pooled it.
- Pregnancy and Breastfeeding During COVID-19 Pandemic: A Systematic Review of Published Pregnancy Cases.Frontiers in public health · 2020Pooled it
- Maternal clinical characteristics and perinatal outcomes among pregnant women with coronavirus disease 2019. A systematic review.Travel medicine and infectious diseasePooled it
- Digital Technology for Informed Choices at Childbirth in Brazil: A Randomized Controlled Trial.Mayo Clinic proceedings. Digital health · 2025Article
- The effect of the Covid-19 pandemic on the maternal mortality rate and the achievement of the Sustainable Development Goal in Brazil.BMC public health · 2025Article
- Article
- Mortality, intensive care unit admission, and ventilatory support in pregnant and nonpregnant women with COVID-19 in Brazil: a paired observational study.Revista brasileira de epidemiologia = Brazilian journal of epidemiology · 2025Observational
- Maternal and Fetal Outcome of COVID-19 Infection among Pregnant Women.Medicina (Kaunas, Lithuania) · 2024Article
- Clinical, epidemiological characteristics and mortality of pregnant and postpartum women associated with COVID-19 in Brazil: cohort study.Revista brasileira de ginecologia e obstetricia : revista da Federacao Brasileira das Sociedades de Ginecologia e Obstetricia · 2024Article
- Factors associated with hospitalizations and deaths of pregnant women from Paraná due to COVID-19: a cross-sectional study.Revista brasileira de epidemiologia = Brazilian journal of epidemiology · 2024Observational
- Maternal Risk Factors Associated with Negative COVID-19 Outcomes and Their Relation to Socioeconomic Indicators in Brazil.Healthcare (Basel, Switzerland) · 2023Article
- Influence of the COVID-19 pandemic on labor and childbirth care practices in Brazil: a cross-sectional study.BMC pregnancy and childbirth · 2023Article
- Association of Conditional Cash Transfers With Maternal Mortality Using the 100 Million Brazilian Cohort.JAMA network open · 2023Article
- COVID-19 Pandemic Impact on the Maternal Mortality in Kazakhstan and Comparison with the Countries in Central Asia.International journal of environmental research and public health · 2023Article
- Tracking excess of maternal deaths associated with COVID-19 in Brazil: a nationwide analysis.BMC pregnancy and childbirth · 2023Article
- Article
- COVID-19 related maternal mortality cases in associated with Delta and Omicron waves and the role of lung ultrasound.Turkish journal of obstetrics and gynecology · 2022Article
- Reversing physician hesitancy to recommend COVID-19 vaccination for pregnant patients.American journal of obstetrics and gynecology · 2022Article
- Impact of the COVID-19 Pandemic on Patient Fertility Care.Journal of patient experience · 2022Article
- Communication Intervention Using Digital Technology to Facilitate Informed Choices at Childbirth in the Context of the COVID-19 Pandemic: Protocol for a Randomized Controlled Trial.JMIR research protocols · 2021Article
- Management and Prevention of COVID-19 in Pregnancy and Pandemic Obstetric Care: A Review of Current Practices.Healthcare (Basel, Switzerland) · 2021Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
PubMed holds no abstract for this paper.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
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.