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https://ntp.niehs.nih.gov/go/evals

Completed Evaluations

The substances and topics listed below have been evaluated by NTP. Recently completed reports or topics of greater current relevance are highlighted.

Highlighted Evaluations

photo of inside of can and paper receipt

Bisphenol A Structural Analogues

Scoping review of the biological activity of BPA analogues. Go
Pregnant woman with Cancer Chemotherapy Use during Pregnancy

Cancer Chemotherapy Use During Pregnancy

NTP monograph on developmental effects and pregnancy outcomes associated with cancer chemotherapy use during pregnancy. Go
hand drawing the chemical structure of Folic Acid

Folic Acid

NTP monograph on identifying research needs for assessing safe use of high intakes of folic acid. Go
child with lead paint and cup of water

Lead

NTP monograph on health effects of low-level lead. Go
Landscape of mining mountain tops

Mountaintop Removal Mining

Systematic review to evaluate the evidence of community health impacts of mountaintop removal mining. Go
photo of agricultural corn treated with neonicotinoid seed coatings

Neonicotinoid Pesticides & Adverse Health Outcomes

Scoping review to systematically map the evidence of the association between neonicotinoid pesticides and adverse health outcomes. Go
patient's hand receiving treatment for cancer

Occupational Exposure to Cancer Chemotherapy Agents

Systematic review of the published studies of occupational exposure to cancer chemotherapy agents. Go
Man painting with a paint roller

Organotin Exposure: Levels in Danish Women

Pilot study to collect data on organotin and total tin levels among Danish women of reproductive age. Go
Image of exposed brain with a open field in the background

Parkinson's Disease: Associations with Environmental Exposures

Scoping review to systematically map the evidence of the association between exposures to environmental chemicals and Parkinson's Disease. Go
man in a full protective suit spraying a chemical

Perfluorooctanoic acid & Perfluorooctane Sulfonate

NTP monograph on immunotoxicity associated with exposure to perfluorooctanoic acid (PFOA) or perfluorooctane sulfonate (PFOS). Go
Child being examined by medical professional

Progestogens & Adverse Health Outcomes

Scoping review to systematically identify and categorize evidence of prenatal exposure to progestogens and adverse health outcomes. Go
Molecular stucture of Sarin

Sarin: Long-Term Neurological Effects

Systematic review to evaluate the evidence of long-term neurological effects in humans following acute, sub-lethal exposure to sarin. Go
Pregnant woman exposed to pollution from traffic

Traffic-related Air Pollution & Hypertensive Disorders of Pregnancy

Systematic review of emerging children's health issues associated with ambient air pollution. Go
photo of four females of different ages and generations

Transgenerational Inheritance of Health Effects

Scoping review to examine the evidence for transgenerational inheritance of health effects associated with exposure to a wide range of stressors. Go