Evidence map›Paper›PMID 31807478›Full record

ArticleSouth Asian journal of cancer

Organochlorine pesticide exposure as a risk factor for breast cancer in young Indian women: A case-control study.

Navneet Kaur, Srikant K Swain, Basudev D Banerjee, Tusha Sharma, Thammineni Krishnalata

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In one paragraph

Article in South Asian journal of cancer. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 1 synthesis or guideline pooled it, 40 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Navneet KaurDepartment of Surgery, UCMS and GTB Hospital, Delhi, India.
Srikant K SwainDepartment of Surgery, UCMS and GTB Hospital, Delhi, India.
Basudev D BanerjeeDepartment of Biochemistry, UCMS and GTB Hospital, Delhi, India.
Tusha SharmaDepartment of Biochemistry, UCMS and GTB Hospital, Delhi, India.
Thammineni KrishnalataDepartment of Biochemistry, UCMS and GTB Hospital, Delhi, India.
Guru Teg Bahadur Hospital · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIncidence rates of breast cancer are showing an increasing trend in young women (≤40 years) in India. Risk for breast cancer in this age group can be attributed only partially to various known risk factors. Environmental exposure to organochlorine (OC) compounds has been identified as a potential risk factor. However, the possible role of OC compounds in increasing breast cancer risk in young women has not been explored. This case-control study was planned with the objectives to assess the serum levels of OC compound in a North Indian population of young women. MATERIALS AND

methodsForty-two patients of breast cancer ≤ 40 years age and 42 age-matched controls were evaluated for exposure to OC compounds by performing assays in blood samples for pesticides such as dichlorodiphenyltrichloroethane (DDT) and its metabolites DDD and DDE; dieldrin; aldrin; methoxychlor, heptachlor; α-endosulfan; β-endosulfan; and hexachlorocyclohexane and its isomers (α, β, and γ).

resultsYoung women with breast cancer were found to have significantly higher serum levels of all the OC compounds except aldrin, p, p' DDT, and methoxychlor.

conclusionsExposure to OC pesticides could be an important modifiable risk factor for breast cancer, especially in younger women.

Indexed as

Breast cancerorganochlorine compoundsrisk factorsyoung women

Identifiers

PMID31807478
PMCPMC6852623
OpenAlexW2982194790

What OpenQuestion holds

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LicenceCC BY-NC-SA
Read underepoch 390

Registered trials

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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.