Evidence map›Paper›PMID 34725045›Full record

ArticleArchives of disease in childhood2022

National scale of neonatal CPAP to district hospitals in Malawi improves survival for neonates weighing between 1.0 and 1.3 kg.

Jennifer Carns, Sara Liaghati-Mobarhan, Aba Asibon, Alfred Chalira, Norman Lufesi, Elizabeth Molyneux, Maria Z Oden, Rebecca Richards-Kortum, Kondwani Kawaza

Open access · hybridAbstract read
In one paragraph

Article in Archives of disease in childhood, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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

9 authors at 3 institutions in 2 countries.

Jennifer CarnsRice360 Institute for Global Health, Rice University, Houston, Texas, USA.ORCID 0000-0002-4026-0558
Sara Liaghati-MobarhanRice360 Institute for Global Health, Rice University, Houston, Texas, USA.
Aba AsibonRice360 Institute for Global Health, Rice University, Houston, Texas, USA.
Alfred ChaliraDepartment of Clinical Services, Malawi Ministry of Health, Lilongwe, Malawi.
Norman LufesiDepartment of Clinical Services, Malawi Ministry of Health, Lilongwe, Malawi.
Elizabeth MolyneuxDepartment of Paediatrics, College of Medicine, Queen Elizabeth Central Hospital, Blantyre, Malawi.
Maria Z OdenRice360 Institute for Global Health, Rice University, Houston, Texas, USA.
Rebecca Richards-KortumRice360 Institute for Global Health, Rice University, Houston, Texas, USA rkortum@rice.edu.ORCID 0000-0003-2347-9467
Kondwani KawazaDepartment of Paediatrics, College of Medicine, Queen Elizabeth Central Hospital, Blantyre, Malawi.
Rice University · USMinistry of Health · MWQueen Elizabeth Central Hospital · MW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo determine whether a national quality improvement programme implementing continuous positive airway pressure (CPAP) at government hospitals in Malawi improved outcomes for neonates prioritised by an algorithm recommending early CPAP for infants weighing 1.0-1.3 kg (the 50th percentile weight at 30 weeks' gestation).

designThe analysis includes neonates admitted with respiratory illness for 5.5 months before CPAP was introduced (baseline period) and for 15 months immediately after CPAP was implemented (implementation period). A follow-up data analysis was completed for neonates treated with CPAP for a further 11 months. SETTING AND PATIENTS: Neonates with admission weights of 1.0-1.3 kg before (106 neonates treated with nasal oxygen) and after implementation of CPAP (153 neonates treated with nasal oxygen, 103 neonates treated with CPAP) in the newborn wards at Malawi government district hospitals. Follow-up analysis included 87 neonates treated with CPAP.

interventionNeonatal CPAP.

main outcome measureWe assessed survival to discharge at 23 government district hospitals with no significant differences in transfer rates before and after implementation of CPAP.

resultsSurvival improved for neonates with admission weights from 1.0 to 1.3 kg treated with CPAP (30.1%) as compared with neonates of the same weight band treated with oxygen during the baseline (17.9%) and implementation (18.3%) periods. There was no significant difference in survival for neonates treated with CPAP during the implementation and follow-up periods (30.1% vs 28.7%).

conclusionsSurvival for neonates weighing 1.0-1.3 kg significantly increased with a nurse-led CPAP service in a low-resource setting and improvements were sustained during follow-up.

Indexed as

Continuous Positive Airway PressureRespiratory Distress Syndrome, NewbornHospitals, DistrictHumansInfantInfant, NewbornMalawiOxygenOxygenglobal healthneonatology

Identifiers

PMID34725045
PMCPMC9125365
OpenAlexW3209977793

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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.