Evidence map›Paper›PMID 23481091›Full record

ArticleGlobal health action2013

Climate change and the potential effects on maternal and pregnancy outcomes: an assessment of the most vulnerable--the mother, fetus, and newborn child.

Charlotta Rylander, Jon Øyvind Odland, Torkjel Manning Sandanger

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Global health action, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07489664 (Indigenous Nutritional Supplements for Pregnancy to Improve Resilience in Environmental Heat), which is not on this map. Cited by 75 papers, 8 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
75citing papers in PubMed, 8 pooled it
3.4field-weighted citation impact, top 9% 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.

NCT07489664 nanot yet recruitingnot on this mapstarted 2026, after this paper: background citation

Indigenous Nutritional Supplements for Pregnancy to Improve Resilience in Environmental Heat

TypeinterventionalSponsorAga Khan UniversityRan2026 to 2028Enrolled292ConditionsHeat Stress, Pregnancy, Women of Reproductive Age, Nutrition StatusArmsIndigenous Balanced Diet Arm
3 · Its place in the literature

Who cites it

75 citing papers in PubMed, 8 syntheses or guidelines pooled it, 201 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Climate Change-Related Environmental Exposures and Perinatal and Maternal Health Outcomes in the U.S.International journal of environmental research and public health · 2023
    Pooled it
  5. Pooled it
  6. Systematic review of current efforts to quantify the impacts of climate change on undernutrition.Proceedings of the National Academy of Sciences of the United States of America · 2015
    Pooled it
  7. Pooled it
  8. Pooled it
  9. Trial
  10. Review
  11. Article
  12. Observational
  13. Article
  14. Article
  15. Review
  16. Associations of climatic factors with pregnancy loss in Nicosia, Cyprus.Journal of exposure science & environmental epidemiology · 2025
    Article
  17. Article
  18. Article
  19. Article
  20. Review

15 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.

Charlotta RylanderDepartment of Community Medicine, University of Tromsø, Tromsø, Norway.
Jon Øyvind Odland
Torkjel Manning Sandanger
UiT The Arctic University of Norway · NONILU · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In 2007, the Intergovernmental Panel on Climate Change (IPCC) presented a large amount of evidence about global warming and the impact of human activities on global climate change. The Lancet Commission have identified a number of ways in which climate change can influence human health: lack of food and safe drinking water, poor sanitation, population migration, changing disease patterns and morbidity, more frequent extreme weather events, and lack of shelter. Pregnant women, the developing fetus, and young children are considered the most vulnerable members of our species and are already marginalized in many countries. Therefore, they may have increased sensitivity to the effects of climate change. Published literature in the fields of climate change, human health, tropical diseases, and direct heat exposure were assessed through the regular search engines. This article demonstrates that climate change will increase the risk of infant and maternal mortality, birth complications, and poorer reproductive health, especially in tropical, developing countries. Thus, climate change will have a substantial impact on the health and survival of the next generation among already challenged populations. There is limited knowledge regarding which regions will be most heavily affected. Research efforts are therefore required to identify the most vulnerable populations, fill knowledge gaps, and coordinate efforts to reduce negative health consequences. The effects of malnutrition, infectious diseases, environmental problems, and direct heat exposure on maternal health outcomes will lead to severe health risks for mothers and children. Increased focus on antenatal care is recommended to prevent worsening maternal health and perinatal mortality and morbidity. Interventions to reduce the negative health impacts caused by climate change are also crucial. Every effort should be made to develop and maintain good antenatal care during extreme life conditions as a result of climate change.

Indexed as

Climate ChangePregnancy OutcomeDeveloping CountriesFemaleFetusHumansInfant MortalityInfant, NewbornMaternal MortalityMaternal WelfarePostnatal CarePregnancyPrenatal Careclimate changepregnancy outcomesreproductive health

Identifiers

PMID23481091
PMCPMC3595418
OpenAlexW2140398980

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.