8,700 Studies Reviewed. 87.0% Found Biological Effects. The Evidence is Clear.

EMF Research Studies

Browse 8,700 peer-reviewed studies on electromagnetic field health effects from 4 research libraries.

Filter Studies

Clear all filters

Showing 2,998 studies (Human Studies)

Cancer & Tumors187 citations

(2014) Mobile phone use and brain tumours in the CERENAT case-control study

Coureau et al · 2014

French researchers studied 253 glioma patients, 194 meningioma patients, and 892 healthy controls to examine mobile phone use and brain tumor risk. They found no increased risk for typical users, but heavy users (896+ hours lifetime or 18,360+ calls) showed nearly triple the risk for both tumor types. The study adds to growing evidence linking intensive mobile phone use to brain tumors.

Marchesi N, Osera C, Fassina L, Amadio M, Angeletti F, Morini M, Magenes G, Venturini L, Biggiogera M, Ricevuti G, Govoni S, Caorsi S, Pascale A, Comincini S

Unknown authors · 2014

This 2014 review examined how electromagnetic fields from modern technology can disrupt our natural circadian rhythms (sleep-wake cycles). The researchers found that artificial EMF exposure, along with irregular lighting and lifestyle patterns, can interfere with melatonin production and cortisol regulation, potentially leading to inflammation and chronic disease.

Whole Body / General1,008 citations

Liu H, Chen G, Pan Y, Chen Z, Jin W, Sun C, Chen C, Dong X, Chen K, Xu Z, Zhang S, Yu Y

Unknown authors · 2014

This study analyzed genetic data from over 110,000 people across multiple ethnic groups to identify genes that increase type 2 diabetes risk. Researchers found seven new genetic locations linked to diabetes susceptibility and discovered that risk genes show consistent patterns across different populations. The findings demonstrate how studying diverse populations can improve our understanding of complex diseases like diabetes.

Enhanced cytotoxic and genotoxic effects of gadolinium following ELF-EMF irradiation in human lymphocytes

Unknown authors · 2014

This study examined how extremely low frequency electromagnetic fields (ELF-EMF) interact with gadolinium, a contrast agent used in medical imaging, to increase cellular damage in human lymphocytes (white blood cells). Researchers found that when cells were exposed to both gadolinium and ELF-EMF together, the toxic effects were significantly enhanced compared to either exposure alone. This suggests that EMF exposure may amplify the harmful effects of certain medical contrast agents.

Complexities of sibling analysis when exposures and outcomes change with time and birth order

Unknown authors · 2014

Researchers analyzed 52,680 Danish children to understand how cell phone exposure during pregnancy affects childhood behavioral problems, focusing on differences between siblings. They found that traditional studies may overestimate risks because cell phone usage patterns changed dramatically over time, with newer siblings having different exposure profiles than older ones. The study reveals important methodological challenges in EMF research that could affect how we interpret health risks.

Movvahedi MM, Tavakkoli-Golpayegani A, Mortazavi SA, Haghani M, Razi Z, Shojaie- Fard MB, Zare M, Mina E, Mansourabadi L, Nazari-Jahromi, Safari A, Shokrpour N, Mortazavi SM

Unknown authors · 2014

Iranian researchers tested 60 elementary school children ages 8-10, measuring their reaction time and short-term memory after 10 minutes of mobile phone exposure versus sham exposure. While reaction times showed no significant change, the children performed better on short-term memory tests after real phone exposure compared to fake exposure.

J Laryngol Otol

Unknown authors · 2014

Italian researchers validated a physician-administered version of a standardized smell test on 138 healthy subjects. The study established baseline smell identification scores for the Italian population. This research provides important reference data for detecting smell disorders in clinical practice.

Movvahedi MM, Tavakkoli-Golpayegani A, Mortazavi SA, Haghani M, Razi Z, Shojaie-Fard MB, Zare M, Mina E, Mansourabadi L, Nazari-Jahromi, Safari A, Shokrpour N, Mortazavi SM

Unknown authors · 2014

Iranian researchers tested 60 elementary school children (ages 8-10) on reaction time and memory tasks after 10-minute mobile phone exposures versus sham exposures. While reaction times showed no significant difference, children performed better on short-term memory tests after real phone exposure compared to fake exposure. This unexpected finding suggests RF radiation may temporarily enhance certain cognitive functions in developing brains.

Souza LD, Cerqueira ED, Meireles JR

Unknown authors · 2014

Researchers investigated the cellular mechanisms behind insulin resistance in obesity and type-2 diabetes, focusing on how mitochondria (cellular powerhouses) become impaired. They found that muscle and liver energy metabolism work together, and developed new ways to measure liver function non-invasively. The study reveals how fat accumulation disrupts normal insulin signaling in cells.

Brain & Nervous SystemNo Effects Found454 citations

Shi D, Zhu C, Lu R, Mao S, Qi Y

Unknown authors · 2014

This study describes the Consortium for Reliability and Reproducibility (CoRR), which collected brain scan data from 1,629 people across 18 international sites to establish standards for brain connectivity research. The researchers found that current brain imaging studies vary too much in methods to draw reliable conclusions. This database aims to help scientists develop more consistent ways to measure how individual brains function differently.

Reproductive Health100 citations

Gorpinchenko I, Nikitin O, Banyra O, Shulyak A

Unknown authors · 2014

Ukrainian researchers exposed sperm samples from 32 healthy men to mobile phone radiation for 5 hours, comparing them to unexposed control samples. The phone-exposed sperm showed significantly reduced forward movement, increased abnormal movement patterns, and higher DNA damage measured hourly throughout the exposure period.

Effects of extremely low frequency electromagnetic fields on human fetal scleral fibroblasts

Unknown authors · 2014

Researchers exposed human fetal eye tissue cells to 50 Hz electromagnetic fields (the same frequency as power lines) at various intensities for up to 48 hours. The EMF exposure significantly reduced cell growth rates and disrupted the production of collagen, the protein that gives structure to eye tissue. These changes could potentially affect normal eye development.

Is magnetite a universal memory molecule?

Unknown authors · 2014

Norwegian researchers propose that magnetite (iron oxide crystals) found naturally in human brains, hearts, livers and spleens may function as a universal memory storage system for all living cells. The hypothesis suggests that because magnetite concentrations are disrupted in Alzheimer's disease and iron imbalances affect memory, these magnetic crystals could be how our bodies store and retrieve information at the quantum level.

Liorni I et al, (September 2014) Dosimetric study of fetal exposure to uniform magnetic fields at 50 Hz, Bioelectromagnetics

Unknown authors · 2014

Italian researchers used computer models to calculate how 50 Hz magnetic fields (like those from power lines) create electric currents inside developing fetuses at 3, 7, and 9 months of pregnancy. They found that exposure levels stayed well below international safety guidelines, but the induced electric fields increased as fetuses grew larger and varied significantly based on fetal position and the direction of the magnetic field.

Reproductive Health100 citations

Gorpinchenko I et al, (2014) The influence of direct mobile phone radiation on sperm quality, Cent European J Urol. 2014;67(1):65-71. doi: 10.5173/ceju.2014.01.art14

Unknown authors · 2014

Ukrainian researchers exposed sperm samples from 32 healthy men to mobile phone radiation for 5 hours in laboratory conditions. The radiation-exposed samples showed significantly reduced sperm movement and increased DNA damage compared to unexposed control samples. This suggests direct cellular harm from phone radiation at levels similar to everyday use.

Vijayalaxmi, Prihoda TJ, (April 2014) Mobile phones, non-ionizing radiofrequency fields and brain cancer: is there an adaptive response?, Dose Response

Unknown authors · 2014

Researchers reanalyzed the massive INTERPHONE study data and found that mobile phone users actually showed decreased brain cancer risk in most cases (24.3% lower for meningioma, 22.1% lower for glioma). They suggest this protective effect might result from an 'adaptive response' where low-level radiation exposure triggers the body's natural defense mechanisms.

A cross-sectional case control study on genetic damage in individuals residing in the vicinity of a mobile phone base station

Unknown authors · 2014

Researchers tested 63 people living within 300 meters of a cell tower and found significantly higher levels of DNA damage in their blood cells compared to 28 control subjects from areas with lower radiation. The study showed that power density levels near the tower exceeded safety limits, and genetic damage increased with closer proximity to the tower and higher daily cell phone use.

Electromagnetic Radiofrequency Radiation Emitted from GSM Mobile Phones Decreases the Accuracy of Home Blood Glucose Monitors

Unknown authors · 2014

Researchers tested whether GSM mobile phone radiation affects the accuracy of home blood glucose monitors used by diabetics. They found that when phones were ringing near the devices, glucose readings became seven times less accurate compared to measurements without phone interference. This suggests diabetics should keep their phones at least 50 cm away from glucose monitors to ensure reliable readings.

Self-reporting of symptom development from exposure to radiofrequency fields of wireless smart meters in victoria, australia: a case series

Unknown authors · 2014

This Australian case series examined 92 Victoria residents who reported health symptoms after smart meters were installed in their homes. The most common symptoms were insomnia, headaches, tinnitus, fatigue, cognitive problems, abnormal sensations, and dizziness. Notably, most participants had never experienced electromagnetic hypersensitivity before smart meter exposure.

Excessive exposure to radiofrequency electromagnetic fields may cause the development of electrohypersensitivity

Unknown authors · 2014

This 2014 research paper by Dr. David Carpenter examines the connection between excessive radiofrequency electromagnetic field exposure and the development of electromagnetic hypersensitivity (EHS). The study suggests that prolonged exposure to RF fields from wireless devices may trigger sensitivity symptoms in some individuals. This adds to growing evidence that EMF exposure can cause measurable health effects beyond just heating tissue.

Brain & Nervous SystemNo Effects Found

Monazzam MR et al, (April 2014) Sleep quality and general health status of employees exposed to extremely low frequency magnetic fields in a petrochemical complex, J Environ Health Sci Eng

Unknown authors · 2014

Researchers studied 40 petrochemical workers exposed to extremely low frequency magnetic fields from electrical substations, comparing their sleep quality and general health to unexposed controls. While 61% of exposed workers had sleep disorders and 28% showed poor health compared to just 4.5% sleep issues in controls, the study found no direct correlation between EMF exposure levels and health problems.

Residential proximity to electromagnetic field sources and birth weight: Minimizing residual confounding using multiple imputation and propensity score matching

Unknown authors · 2014

Researchers studied 140,356 births in Northwest England to examine whether living near power lines affects baby birth weight. They found that mothers living within 50 meters of electromagnetic field sources had babies weighing 116 grams less on average. This study used advanced statistical methods to minimize confounding factors and confirm the association between proximity to power infrastructure and reduced fetal growth.

Turner MC et al, (September 2014) Occupational exposure to extremely low-frequency magnetic fields and brain tumor risks in the INTEROCC study, Cancer Epidemiol Biomarkers Prev. 2014 Sep;23(9):1863-72. doi: 10.1158/1055-9965.EPI-14-0102

Unknown authors · 2014

Researchers studied over 9,000 people across seven countries to examine whether occupational exposure to extremely low-frequency magnetic fields (like those from power lines and electrical equipment) increases brain tumor risk. They found that workers with high ELF exposure in the 1-4 years before diagnosis had a 67% higher risk of glioma brain tumors. This suggests ELF fields may promote existing tumor growth rather than initiate new tumors.

Calvente I et al, (September 2014) Characterization of Indoor Extremely Low Frequency and Low Frequency Electromagnetic Fields in the INMA- Granada Cohort, PLoS One

Unknown authors · 2014

Spanish researchers measured extremely low frequency electromagnetic fields (15 Hz to 100 kHz) in 123 homes of 9-10 year old children, finding exposure levels below international safety guidelines but with significant variation between homes. Urban homes showed higher EMF levels than rural ones, and magnetic fields were 1.6 times higher during daytime versus nighttime. The study concluded that preventive measures are warranted to reduce children's exposure given their greater sensitivity to EMF.

Liorni I et al, (September 2014) Dosimetric study of fetal exposure to uniform magnetic fields at 50 Hz, Bioelectromagnetics

Unknown authors · 2014

Italian researchers used computer models to calculate how 50 Hz magnetic fields (the frequency used in European power grids) create electrical currents inside developing fetuses at different stages of pregnancy. They found that as fetuses grow larger, they absorb more electromagnetic energy, with the highest concentrations in skin and fat tissues, though levels remained below current safety guidelines.

Browse by Health Effect