Evidence map›Paper›PMID 21556184›Full record

ReviewInternational journal of environmental research and public health2011

Life-long programming implications of exposure to tobacco smoking and nicotine before and soon after birth: evidence for altered lung development.

Gert S Maritz, Richard Harding

Open access · goldAbstract readReview
In one paragraph

Review in International journal of environmental research and public health, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 60 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
60citing papers in PubMed, 1 pooled it
8.5field-weighted citation impact, top 2% 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

60 citing papers in PubMed, 1 synthesis or guideline pooled it, 125 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Review
  4. Prenatal Cannabis and Tobacco: Studies in Animal Models.Advances in experimental medicine and biology · 2026
    Review
  5. Article
  6. Article
  7. Review
  8. The impact of child and adolescent health on adult respiratory health: the evidence, gaps and priorities.European respiratory review : an official journal of the European Respiratory Society · 2025
    Review
  9. Article
  10. Article
  11. Article
  12. Observational
  13. Nicotinic receptors in airway disease.American journal of physiology. Lung cellular and molecular physiology · 2024
    Review
  14. Article
  15. Article
  16. Article
  17. Article
  18. Fetal Programming: Lung Health and Disease.Turkish thoracic journal · 2021
    Article
  19. Article
  20. Perinatal exposure to nicotine alters spermatozoal DNA methylation near genes controlling nicotine action.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2021
    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

2 authors at 2 institutions in 2 countries.

Gert S MaritzDepartment of Medical Biosciences, University of the Western Cape, Bellville 7535, South Africa. gmaritz@uwc.ac.za
Richard Harding
Monash University · AUUniversity of the Western Cape · ZA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Tobacco smoking during pregnancy remains common, especially in indigenous communities, and likely contributes to respiratory illness in exposed offspring. It is now well established that components of tobacco smoke, notably nicotine, can affect multiple organs in the fetus and newborn, potentially with life-long consequences. Recent studies have shown that nicotine can permanently affect the developing lung such that its final structure and function are adversely affected; these changes can increase the risk of respiratory illness and accelerate the decline in lung function with age. In this review we discuss the impact of maternal smoking on the lungs and consider the evidence that smoking can have life-long, programming consequences for exposed offspring. Exposure to maternal tobacco smoking and nicotine intake during pregnancy and lactation changes the genetic program that controls the development and aging of the lungs of the offspring. Changes in the conducting airways and alveoli reduce lung function in exposed offspring, rendering the lungs more susceptible to obstructive lung disease and accelerating lung aging. Although it is generally accepted that prevention of maternal smoking during pregnancy and lactation is essential, current knowledge of the effects of nicotine on lung development does not support the use of nicotine replacement therapy in this group.

Indexed as

LactationFemaleHumansInfant, NewbornLungMaternal ExposureNicotinePregnancyPrenatal Exposure Delayed EffectsSmokingNicotinealveoliconducting airwayslung functionlung structuremetabolismnicotine

Identifiers

PMID21556184
PMCPMC3083675
OpenAlexW1969397647

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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 OpenQuestion graph.