ArticleEnvironmental science and pollution research international2015
Cancer risks and long-term community-level exposure to pentachlorophenol in contaminated areas, China.
Article in Environmental science and pollution research international, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
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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.
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.
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Who cites it
6 citing papers in PubMed, 23 citations in OpenAlex.
- Water pollution and childhood leukaemia risk: a systematic review.Ecancermedicalscience · 2026Review
- A cell-free fluorescence biosensor based on allosteric transcription factor NalC for detection of pentachlorophenol.Biotechnology letters · 2024Article
- An Adverse Outcome Pathway Network for Chemically Induced Oxidative Stress Leading to (Non)genotoxic Carcinogenesis.Chemical research in toxicology · 2023Review
- Electrochemical and Optical Sensors for the Detection of Chemical Carcinogens Causing Leukemia.Sensors (Basel, Switzerland) · 2023Review
- Exposure to 2,4-dichlorophenol, 2,4,6-trichlorophenol, pentachlorophenol and risk of thyroid cancer: a case-control study in China.Environmental science and pollution research international · 2021Article
- Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Widespread use of pentachlorophenol (PCP) in schistosomiasis endemic areas had led to ubiquitous exposure to PCP and its residues. Numerous studies had revealed that occupational PCP exposure probably increased risk of cancers, but whether long-term community-level exposure to PCP generates the similarly carcinogenic effect, seldom studies focused on it. This study was to explore the cancer risks of long-term community-level PCP exposure from drinking water in a Chinese general population. Incident (2009-2012) cancer records were identified by local government national registry. And PCP concentration of raw drinking water samples in each district was measured by GC-MS/MS analysis for further division of three PCP exposure categories by interquartile range (high vs. medium vs. low). Internal comparisons were performed, and standard rate ratio was calculated to describe the relationship between PCP exposure and cancer risks by using low-exposure group as the reference group. PCP was detected in all 27 raw drinking water samples ranging from 11.21 to 684.00 ng/L. A total of 6,750 cases (4,409 male and 2,341 female cases) were identified, and age-standardized rate (world) was 154.95 per 100,000 person-years. The cancer incidence for the high-exposure group was remarkably high. Internal comparisons indicated that high PCP exposure might be positively associated with high cancer risks in the community population, particularly for leukemia (SRR = 5.93, 95 % CI = 5.24-6.71), maligant lymphoma (SRR = 2.27, 95 % CI = 2.10-2.54), and esophageal cancer (SRR = 2.42, 95 % CI = 2.35-2.50). Long-term community-level exposure to PCP was probably associated with hemolymph neoplasm, neurologic tumors, and digestive system neoplasm.
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