Evidence map›Paper›PMID 26731104›Full record

ArticlePloS one2016

Biological Monitoring of Human Exposure to Neonicotinoids Using Urine Samples, and Neonicotinoid Excretion Kinetics.

Kouji H Harada, Keiko Tanaka, Hiroko Sakamoto, Mie Imanaka, Tamon Niisoe, Toshiaki Hitomi, Hatasu Kobayashi, Hiroko Okuda, Sumiko Inoue, Koichi Kusakawa and 5 more

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
10.7field-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

50 citing papers in PubMed, 175 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. The effects of imidacloprid exposure on the mouse ovary in vivo.Reproductive toxicology (Elmsford, N.Y.) · 2025
    Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

15 authors at 4 institutions in 1 country.

Kouji H HaradaDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Keiko TanakaDepartment of Food Nutrition, Kyoto Bunkyo Junior College, Uji, 6110041 Japan.
Hiroko SakamotoDepartment of Food Nutrition, Kyoto Bunkyo Junior College, Uji, 6110041 Japan.
Mie ImanakaDepartment of Health and Nutrition, Kyoto Koka Women's University, Kyoto, 6150882, Japan.
Tamon NiisoeDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Toshiaki HitomiDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Hatasu KobayashiDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Hiroko OkudaDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Sumiko InoueDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Koichi KusakawaDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Masayo OshimaDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Kiyohiko WatanabeShimadzu Techno-Research Incorporated, Nishinokyo, Kyoto, 6048435, Japan.
Makoto YasojimaShimadzu Techno-Research Incorporated, Nishinokyo, Kyoto, 6048435, Japan.
Takumi TakasugaShimadzu Techno-Research Incorporated, Nishinokyo, Kyoto, 6048435, Japan.
Akio KoizumiDepartment of Health and Environmental Sciences, Kyoto University Graduate School of Medicine, Kyoto, 6068501, Japan.
Kyoto University · JPShimadzu (Japan) · JPKyoto Bunkyo Junior College · JPKyoto Koka Women's University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundNeonicotinoids, which are novel pesticides, have entered into usage around the world because they are selectively toxic to arthropods and relatively non-toxic to vertebrates. It has been suggested that several neonicotinoids cause neurodevelopmental toxicity in mammals. The aim was to establish the relationship between oral intake and urinary excretion of neonicotinoids by humans to facilitate biological monitoring, and to estimate dietary neonicotinoid intakes by Japanese adults. METHODOLOGY/PRINCIPAL

findingsDeuterium-labeled neonicotinoid (acetamiprid, clothianidin, dinotefuran, and imidacloprid) microdoses were orally ingested by nine healthy adults, and 24 h pooled urine samples were collected for 4 consecutive days after dosing. The excretion kinetics were modeled using one- and two-compartment models, then validated in a non-deuterium-labeled neonicotinoid microdose study involving 12 healthy adults. Increased urinary concentrations of labeled neonicotinoids were observed after dosing. Clothianidin was recovered unchanged within 3 days, and most dinotefuran was recovered unchanged within 1 day. Around 10% of the imidacloprid dose was excreted unchanged. Most of the acetamiprid was metabolized to desmethyl-acetamiprid. Spot urine samples from 373 Japanese adults were analyzed for neonicotinoids, and daily intakes were estimated. The estimated average daily intake of these neonicotinoids was 0.53-3.66 μg/day. The highest intake of any of the neonicotinoids in the study population was 64.5 μg/day for dinotefuran, and this was <1% of the acceptable daily intake.

Indexed as

AdolescentAdultAgedAged, 80 and overEnvironmental MonitoringFemaleGuanidinesHumansImidazolesMaleMiddle AgedNeonicotinoidsNitro CompoundsPesticidesPyridinesTandem Mass SpectrometryacetamipridclothianidindinotefuranGuanidinesimidaclopridImidazolesNeonicotinoidsNitro CompoundsPesticidesPyridinesThiazoles

Identifiers

PMID26731104
PMCPMC4701477
OpenAlexW2223906737

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.