Evidence map›Paper›PMID 25617837›Full record

SynthesisPloS one2015

Intensive care unit capacity in low-income countries: a systematic review.

Srinivas Murthy, Aleksandra Leligdowicz, Neill K J Adhikari

Registry-linked trialOpen access · goldAbstract readSystematic Review
In one paragraph

Synthesis in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06288724 (Potentially MOdifiable Factors To ImproVe Outcomes of Mechanically Ventilated Patients in ICUs in a Low-income Country), which is not on this map. Cited by 194 papers, 6 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
194citing papers in PubMed, 6 pooled it
14.7field-weighted citation impact, top 1% 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.

NCT06288724 unknown statusnot on this mapstarted 2024, after this paper: background citation

Potentially MOdifiable Factors To ImproVe Outcomes of Mechanically Ventilated Patients in ICUs in a Low-income Country: Rationale and Protocol for a Registry-embedded Prospective Observational Study

Typeobservational_patient_registrySponsorNat Intensive Care Surveillance - MORURan2024 to 2024Enrolled625ConditionsCritical Illness, Invasive Mechanical Ventilation, ICU Mortality, Developing Countries
3 · Its place in the literature

Who cites it

194 citing papers in PubMed, 6 syntheses or guidelines pooled it, 373 citations in OpenAlex.

  1. Systematic Review and Meta-Analysis of Lipid Emulsion for Non-Local Anesthetic Poisoning.Journal of medical toxicology : official journal of the American College of Medical Toxicology · 2026
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134 more citing papers are in PubMed but not listed here.

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

3 authors at 2 institutions in 1 country.

Srinivas MurthyDepartment of Pediatrics, University of British Columbia, Vancouver, BC, Canada.
Aleksandra LeligdowiczInterdepartmental Division of Critical Care, University of Toronto, Toronto, ON, Canada.
Neill K J AdhikariInterdepartmental Division of Critical Care, University of Toronto, Toronto, ON, Canada; Department of Critical Care Medicine, Sunnybrook Health Sciences Centre, Toronto, Toronto, ON, Canada.
University of Toronto · CAUniversity of British Columbia · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeAccess to critical care is a crucial component of healthcare systems. In low-income countries, the burden of critical illness is substantial, but the capacity to provide care for critically ill patients in intensive care units (ICUs) is unknown. Our aim was to systematically review the published literature to estimate the current ICU capacity in low-income countries.

methodsWe searched 11 databases and included studies of any design, published 2004-August 2014, with data on ICU capacity for pediatric and adult patients in 36 low-income countries (as defined by World Bank criteria; population 850 million). Neonatal, temporary, and military ICUs were excluded. We extracted data on ICU bed numbers, capacity for mechanical ventilation, and information about the hospital, including referral population size, public accessibility, and the source of funding. Analyses were descriptive.

resultsOf 1,759 citations, 43 studies from 15 low-income countries met inclusion criteria. They described 36 individual ICUs in 31 cities, of which 16 had population greater than 500,000, and 14 were capital cities. The median annual ICU admission rate was 401 (IQR 234-711; 24 ICUs with data) and median ICU size was 8 beds (IQR 5-10; 32 ICUs with data). The mean ratio of adult and pediatric ICU beds to hospital beds was 1.5% (SD 0.9%; 15 hospitals with data). Nepal and Uganda, the only countries with national ICU bed data, had 16.7 and 1.0 ICU beds per million population, respectively. National data from other countries were not available.

conclusionsLow-income countries lack ICU beds, and more than 50% of these countries lack any published data on ICU capacity. Most ICUs in low-income countries are located in large referral hospitals in cities. A central database of ICU resources is required to evaluate health system performance, both within and between countries, and may help to develop related health policy.

Indexed as

IncomeHealth Facility SizeHumansIntensive Care Units

Identifiers

PMID25617837
PMCPMC4305307
OpenAlexW1967642370

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.