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

OHAT: Completed Reports

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Patient's hand receiving treatment for cancer

Occupational Exposure to Chemotherapy

Systematic review of the published studies of occupational exposure to cancer chemotherapy agents and adverse health effects.

GO

Molecular stucture of Sarin

Sarin: Long-Term Neurological Effects

Systematic review of the evidence for long-term neurological effects of exposure to Sarin.

GO

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

Transgenerational Inheritance

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

GO

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

Highlighted Completed Evaluations

photo of inside of can and paper receipt

Bisphenol A Structural Analogues

State-of-the science or 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
Running water from faucet to glass

Fluoride

Systematic Literature Review on the Effects of Fluoride on Learning and Memory in Animal Studies 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
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
man in a full protective suit spraying a chemical

Perfluorooctanoic acid and Perfluorooctane Sulfonate

NTP Monograph on Immunotoxicity Associated with Exposure to Perfluorooctanoic Acid (PFOA) or Perfluorooctane Sulfonate (PFOS) 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
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