Study overviews

Epidemiological studies on power frequency fields (50/60 Hz)

511 studies in total
  1. 98 studies
  2. 82 studies
  3. 79 studies
  4. 78 studies
  5. 64 studies
  6. 61 studies
  7. 60 studies
  8. 60 studies
  9. 59 studies
  10. 30 studies
Authors Year Study type Study group Observation period Study location Endpoints Parameters
Su XJ et al. 2014 cross-sectional study women, children in utero, 18–35 years 2009 - 2010 China embryonic development: length, width, and height of the embryonic sac and the length of the embryonic bud, apoptosis in decidua magnetic field, intermediate frequency, 50/60 Hz, personal
Monazzam MR et al. 2014 - men not stated Iran sleep quality, health status magnetic field, electrical substation, 50/60 Hz, occupational
Davanipour Z et al. 2014 cohort study men, women, ≥ 65 years 1993 - 1994 USA severe cognitive dysfunction magnetic field, 50/60 Hz, occupational
Li L et al. 2014 - men, women, 23–50 years not stated China neurobehavior: memory recognition accuracy, visual discrimination, short-term memory, cognitive performance magnetic field, 50/60 Hz, power transmission line, electrical substation, occupational
van Dongen D et al. 2014 cross-sectional study men, women, 18–87 years - Netherlands self-reported non-specific symptoms (e.g., headache, fatigue, back pain, nausea, dizziness, tingling, palpitation), risk perception of EMF in general and of different EMF sources, attribution of symptoms to possible causes, including EMF mobile phone, mobile phone base station, GSM, UMTS, mobile communications, DECT, microw. oven/heating device, magnetic field, 50/60 Hz, power transmission line, residential, personal, also other exposures without EMF
Tiwari R et al. 2013 - men, 20–58 years not stated India melatonin level in plasma, oxidative stress parameters: malondialdehyde level in plasma (lipid peroxidation), nitric oxide level in serum, enzyme activities of antioxidative enzymes (superoxide dismutase, glutathione peroxidase and catalase) in erythrocyte suspension magnetic field, 50/60 Hz, power transmission line, electrical substation, occupational
Huang J et al. 2013 cross-sectional study children, 9–13 years 2011 China neurobehavioral function electric field, magnetic field, 50/60 Hz, power transmission line, residential
Koeman T et al. 2013 cohort study men, women, 55–69 years 1986, followed-up until 1996 The Netherlands total cardiovascular diseases, ischaemic heart disease, acute myocardial infarction, subacute and chronic ischaemic heart diseases, other cardiac diseases, arrhythmias, atherosclerosis and cerebrovascular disease magnetic field, 50/60 Hz, occupational
Li DK et al. 2012 cohort study children in utero, 0–13 years 1996 - August 2010 USA childhood obesity magnetic field, 50/60 Hz, power transmission line, other domestic appliance, residential, personal
Grell K et al. 2012 cohort study men, women, children, 0–85 years April 1968 - December 2008 (except 1999) Denmark Alzheimer disease, vascular dementia, Parkinson disease, multiple sclerosis, neurological diseases: migraine, epilepsy, vertigo, peripheral nerve diseases touch current, 50/60 Hz, occupational, personal, electric injuries/electrocution