Evidence mapPaperPMID 40656646Full record

ArticleSSM - population health2025

A proactive Covid-19 response associated with better health and economic outcomes for OECD High-Income Island Countries.

Jennifer A Summers, John Kerr, Leah Grout, Amanda Kvalsvig, Michael G Baker, Nick Wilson

Abstract read
In one paragraph

Article in SSM - population health, 2025. 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
field-weighted citation impact
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.

  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

6 authors.

Jennifer A SummersSchool of Medicine, Medical Sciences and Nutrition, University of Aberdeen, Aberdeen, United Kingdom.
John KerrDepartment of Public Health, University of Otago, Wellington, New Zealand.
Leah GroutDepartment of Public Health, University of Otago, Wellington, New Zealand.
Amanda KvalsvigDepartment of Public Health, University of Otago, Wellington, New Zealand.
Michael G BakerDepartment of Public Health, University of Otago, Wellington, New Zealand.
Nick WilsonDepartment of Public Health, University of Otago, Wellington, New Zealand.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: We examined how the Covid-19 pandemic response and outcomes varied amongst the six island countries that were all in the high-income OECD grouping. Methods: The OECD island countries were ranked according to key health and macroeconomic outcomes, and stringency of control measures compared with proactivity of pandemic response. Results: The top ranked country for health outcomes was NZ with the lowest cumulative excess mortality rate to the end of 2023 (20 per 100,000 population), followed by Australia and Iceland (both 137), Japan (226), Ireland (229) and the UK (390). For combined macroeconomic outcomes (changes in GDP per capita growth [2019 to 2020; 2020 to 2021] and changes in unemployment levels [2020-2023]), the countries with the best rankings were Australia, NZ and Ireland. Median stringency was lowest for NZ, but highest for Australia. NZ had the highest average rank for proactivity of key control measures. Conclusions: This study provides additional evidence, for island nations, that an exclusion and elimination strategy can provide superior health/macroeconomic pandemic outcomes, compared with suppression/mitigation strategies.

Indexed as

AustraliaCovid-19 pandemicElimination strategyExcess mortalityIcelandIrelandJapanMacroeconomicsNew ZealandUnited Kingdom

Identifiers

PMID40656646
PMCPMC12246926

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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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 Socratic graph.