Evidence map›Paper›PMID 33345894›Full record

ArticleEnvironmental research2021

Residential surrounding greenness and self-reported symptoms of anxiety and depression in adolescents.

Kim Hartley, Joseph Perazzo, Cole Brokamp, Gordon Lee Gillespie, Kim M Cecil, Grace LeMasters, Kimberly Yolton, Patrick Ryan

Abstract read
In one paragraph

Article in Environmental research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
–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

18 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Life Course Nature Exposure and Mental Health Outcomes: A Systematic Review and Future Directions.International journal of environmental research and public health · 2021
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  12. Elementary Classroom Views of Nature Are Associated with Lower Child Externalizing Behavior Problems.International journal of environmental research and public health · 2023
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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

8 authors.

Kim HartleyUniversity of Cincinnati, College of Nursing, Cincinnati, OH, USA; Cincinnati Children's Hospital Medical Center, Division of General and Community Pediatrics, Cincinnati, OH, USA. Electronic address: Kim.Hartley@cchmc.org.
Joseph PerazzoUniversity of Cincinnati, College of Nursing, Cincinnati, OH, USA. Electronic address: perazzjd@ucmail.uc.edu.
Cole BrokampUniversity of Cincinnati, College of Medicine, Department of Pediatrics, Cincinnati, OH, USA; Cincinnati Children's Hospital Medical Center, Division of Biostatistics and Epidemiology, Cincinnati, OH, USA. Electronic address: cole.brokamp@cchmc.org.
Gordon Lee GillespieUniversity of Cincinnati, College of Nursing, Cincinnati, OH, USA. Electronic address: gordon.gillesie@uc.edu.
Kim M CecilUniversity of Cincinnati, College of Medicine, Department of Pediatrics, Cincinnati, OH, USA; Cincinnati Children's Hospital Medical Center, Department of Radiology, Cincinnati, OH, USA. Electronic address: kim.cecil@cchmc.org.
Grace LeMastersUniversity of Cincinnati, College of Medicine, Department of Environmental and Public Health Sciences, Cincinnati, OH, USA. Electronic address: lemastgj@ucmail.uc.edu.
Kimberly YoltonCincinnati Children's Hospital Medical Center, Division of General and Community Pediatrics, Cincinnati, OH, USA; University of Cincinnati, College of Medicine, Department of Pediatrics, Cincinnati, OH, USA. Electronic address: kimberly.yolton@cchmc.org.
Patrick RyanUniversity of Cincinnati, College of Medicine, Department of Pediatrics, Cincinnati, OH, USA; Cincinnati Children's Hospital Medical Center, Division of Biostatistics and Epidemiology, Cincinnati, OH, USA; University of Cincinnati, College of Medicine, Department of Environmental and Public Health Sciences, Cincinnati, OH, USA. Electronic address: patrick.ryan@cchmc.org.

Funding

Diesel, Allergens and Gene Interaction and Child AtopyR01ES011170 · NIEHS · UNIVERSITY OF CINCINNATI · PI LEMASTERS, GRACE · 2001 to 2009
$10.4M
Neurobehavioral and Neuroimaging Effects of Traffic Exposure in ChildrenR01ES019890 · NIEHS · CINCINNATI CHILDRENS HOSP MED CTR · PI RYAN, PATRICK H · 2012 to 2016
$3.1M
Developmental Effects of Manganese Exposure in Rural Adolescents: The CARES Cohort Comes of AgeR01ES026446 · NIEHS · UNIVERSITY OF KENTUCKY · PI CECIL, KIM M, HAYNES, ERIN N · 2016 to 2020
$3.1M
Internalizing Behaviors and Neuroimaging Outcomes: Impact of PBDE and PFC ExposuresR01ES027224 · NIEHS · CINCINNATI CHILDRENS HOSP MED CTR · PI CECIL, KIM M, YOLTON, KIMBERLY · 2016 to 2020
$3.0M
NIEHS NIH HHS R01 ES011170NIEHS NIH HHS R01 ES019890NIEHS NIH HHS R01 ES026446NIEHS NIH HHS R01 ES027224
6 · The paper itself

Abstract

backgroundEvidence on the relationship between exposure to greenness and adolescent mental health is limited. The purpose of this study was to examine the association between greenness throughout childhood and mental health at age 12 years.

methodsWe assessed greenness using the satellite-based measure of Normalized Difference Vegetation Index (NDVI) within 200m, 400m, and 800m of home address at birth, age 12 years, and across childhood (averaged for each year from birth to age 12) among the Cincinnati Childhood Allergy and Air Pollution Study (CCAAPS) cohort. Self-reported symptoms of anxiety and depression were assessed at age 12 years using the Spence Children's Anxiety Scale (SCAS) and Children's Depression Inventory 2 (CDI 2), respectively. Associations were estimated using linear regression, adjusting for covariates including traffic-related air pollution, neurological hazard exposure, blood lead level, household income, and community deprivation.

resultsIn adjusted models, NDVI was largely not associated with self-reported anxiety and depression symptoms, except for the SCAS separation anxiety subscale at 400m and 800m (0.1 unit increase mean NDVI 400m: β = -0.97, 95% CI: -1.86, -0.07; 800m: β = -1.33, 95% CI: -2.32, -0.34).

conclusionWhile we found no direct relationship between greenness and overall symptoms of anxiety and depression in adolescents upon adjustment for relevant covariates at the 200m distance, greenness may lesson symptoms of separation anxiety within 400m and 800m distance from the home address at age 12 years. Future research should examine mechanisms for these relationships at the community- and individual-level.

Indexed as

Air PollutionDepressionAdolescentAnxietyChildHumansLeadSelf ReportLeadEnvironmentGreen spaceMental healthNaturePediatric

Identifiers

PMID33345894
PMCPMC9933414

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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.