2026 EMF Research Snapshot: Non‑Thermal Biological Effects Across 6 GHz, 3.5 GHz, 2.45 GHz Wi‑Fi, and 28 GHz mmWave—Why Thermal‑Only Safety Limits Are Not Enough
Research
Effect Synthesis
Mar 1, 2026
Synthesis of 12 studies (2026) linking RF/EMF exposures and wireless tech use to oxidative stress, apoptosis, reproductive harm, kidney changes, sleep disruption, and base-station symptom patterns—supporting precautio…
Effect of mobile phone addiction on sleep quality in patients aged 18-45 years with acute myocardial infarction: a chain mediation analysis of coping style, anxiety, and depression.
Research
RF Safe Research Library
Jan 1, 2026
This cross-sectional study (January 2023–January 2025) examined whether mobile phone addiction is associated with sleep quality among AMI patients aged 18–45 years. In 125 participants, mobile phone addiction was positively associated with poorer sleep quality. The authors report that coping styles and…
The influence of smartphone addiction on sleep quality among college students: The parallel mediating roles of perceived stress and health-promoting lifestyle.
Research
RF Safe Research Library
Jan 1, 2026
This cross-sectional study surveyed 2,317 college students to examine associations between smartphone addiction and sleep quality. Smartphone addiction was associated with poorer sleep quality, and mediation analyses indicated that higher perceived stress and lower health-promoting lifestyle scores partially…
Sociodemographic, lifestyle, and dietary characteristics among artificially sweetened beverages consumers in Korea.
Research
RF Safe Research Library
Jan 1, 2026
This cross-sectional analysis used 2021–2023 Korea National Health and Nutrition Examination Survey data to describe intake levels and characteristics of artificially sweetened beverage (ASB) consumers. Among 320 adults who consumed ASBs, those with higher intake were younger, more often male, and had higher BMI.…
Predictors of Risk Perception Among General Practitioners and Paediatricians Concerning Potential Health Effects of Exposure to Electromagnetic Fields
Research
RF Safe Research Library
Jan 1, 2026
This 2023 cross-sectional survey examined predictors of EMF-related health risk perception among 292 general practitioners and paediatricians in Germany. About 31% reported believing EMF exposure can cause health issues. Higher conspiracy belief was associated with higher EMF risk perception, while greater trust in…
Prevalence of self-reported sensitivities to various environmental factors in Germany, Sweden, and Finland based on multiple classification criteria
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional survey study reports the prevalence of self-reported sensitivities to multiple environmental factors, including EMFs, in Germany, Sweden, and Finland. Mild EMF-related reactions were reported by about 10% in Germany and about 5% in Nordic samples, while strong reactions were reported by a smaller…
Symptoms associated with environmental factors are positively related to sensory-processing sensitivity
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional survey of 491 participants examined symptoms associated with environmental factors, including perceived sensitivity to electromagnetic fields. Psychological traits (somatic symptom distress, somatosensory amplification, body awareness, and sensory-processing sensitivity) were positively related…
Experience of Polish Physicians on Electromagnetic Hypersensitivity
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional questionnaire study surveyed 355 Polish physicians about EMF health effects and electromagnetic hypersensitivity (EHS). Physicians reported limited knowledge and low familiarity with WHO guidance for managing people who believe they are hypersensitive to EMF, though most were willing to learn…
Greater prevalence of symptoms associated with higher exposures to mobile phone base stations in a hilly, densely populated city in Mizoram, India
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional study compared 183 higher-exposed residents with 126 matched reference residents and assessed symptoms via questionnaire alongside in-home RF-EMF power density measurements from mobile phone base stations. Higher exposure (including proximity within 50 m and power densities of 5–8 mW/m2) was…
Does Electromagnetic Pollution in the ART Laboratory Affect Sperm Quality? A Cross-Sectional Observational Study.
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional observational study assessed sperm motility after one hour of in vitro exposure of semen samples to EMFs from different laboratory sources in an IVF setting. It reports a statistically significant reduction in progressive sperm motility after exposure to mobile phones and Wi-Fi repeaters, while…
Impact of mobile phone-emitted non-ionizing electromagnetic radiation on parotid gland function: A comprehensive study
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional study of 104 university student volunteers assessed whether mobile phone-emitted non-ionizing electromagnetic radiation is associated with changes in parotid gland-related salivary measures. The authors report higher salivary flow rate and pH with longer mobile phone usage duration, along with…
Effect of Occupational Exposure to Low-frequency Electromagnetic Fields on Cataract Development
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional epidemiologic study enrolled 100 employees of an electricity company to assess whether occupational low-frequency electromagnetic field exposure is associated with cataract development. Cataract frequency was higher in exposed versus non-exposed groups, and nuclear opacity grading differed…
Could electrohypersensitivity be a specific form of high sensory processing sensitivity?
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional questionnaire study (n=100) examined whether electrohypersensitivity (EHS) overlaps with high sensory processing sensitivity (HSPS). A higher proportion of HSPS was observed among those reporting EHS symptoms, alongside significant differences in anxiety/depression symptomatology and EMF-related…
Does personal relevance moderate communication effects? The example of risk communication about 5G-related electromagnetic fields.
Research
RF Safe Research Library
Jan 1, 2025
This cross-sectional study tested whether providing precautionary advice about RF-EMF in the context of 5G changes risk perception and trust in general population samples from Germany and Greece. Precautionary information showed few effects, increasing only one risk perception measure and only in Germany, and the…
Measuring and assessing the effects of extremely low-frequency electromagnetic fields (ELF-EMF) on blood parameters and liver enzymes of personnel working in high voltage power stations in a petrochemical industry.
Research
RF Safe Research Library
Jan 1, 2023
This cross-sectional study in a petrochemical industry compared 50 high-voltage power-station workers exposed to ELF-EMF with 50 controls. Electric and magnetic fields were measured at 200 points, and blood parameters and liver enzymes were extracted from medical records. The study reports no significant differences…
Health disturbances and exposure to radiofrequency electromagnetic fields from mobile-phone base stations in French urban areas.
Research
RF Safe Research Library
Jan 1, 2021
This cross-sectional survey in five French cities assessed whether measured RF-EMF exposure from mobile-phone base stations was associated with self-reported non-specific and insomnia-like symptoms among residents living within 250 m of a base station. Overall, measured base-station exposure was not associated with…
Effects of excessive use of mobile phone technology in India on human health during COVID-19 lockdown.
Research
RF Safe Research Library
Jan 1, 2021
This cross-sectional online survey study (n=122) examined increased dependency on mobile phone technology and electronic gadgets in India during the COVID-19 lockdown. Most participants reported increased usage and perceived increased risk of health problems from excessive use. The authors conclude that technology…
Modern health worries and idiopathic environmental intolerance attributed to electromagnetic fields are associated with paranoid ideation.
Research
RF Safe Research Library
Jan 1, 2021
This cross-sectional online survey examined whether paranoid ideation is associated with modern health worries and idiopathic environmental intolerance attributed to electromagnetic fields (IEI-EMF). Paranoid ideation was positively associated with modern health worries and with IEI-EMF status, even after controlling…
Structural and functional correlates of smartphone addiction
Research
RF Safe Research Library
Jan 1, 2020
This cross-sectional MRI study compared individuals meeting psychometric criteria for smartphone addiction (n=22) with controls (n=26). It reports lower gray matter volume in several regions (including left anterior insula and parahippocampal cortex) and lower intrinsic activity in the right anterior cingulate cortex…
The influence of electromagnetic fields generated by wireless connectivity systems on the occurrence of emotional disorders in women: A preliminary report.
Research
RF Safe Research Library
Jan 1, 2019
This preliminary cross-sectional study of 200 women working in healthcare and trade assessed associations between wireless-system EMF exposures and emotional disorders. The authors report that GSM 900/1800 base-station exposure contributed to depressive disorders among medical personnel, while WLAN exposure was…
Is mobile phone radiation genotoxic? An analysis of micronucleus frequency in exfoliated buccal cells.
Research
RF Safe Research Library
Jan 1, 2017
This cross-sectional study assessed whether mobile phone-associated EMF exposure is associated with micronucleus frequency in exfoliated buccal cells. Among 86 healthy users aged 18–30, micronucleus frequency was not associated with duration of daily calls and did not differ significantly between the cheek on the…
[Effect of stress and intesity of mobile phone using on the health and subjective symptoms in GSM workers].
Research
RF Safe Research Library
Jan 1, 2017
This cross-sectional questionnaire study examined stress and mobile phone use in GSM network employees. Stress measures differed across groups defined by phone use duration and conversation length. Speaking on a mobile phone for more than 60 minutes/day was associated with a higher reported risk of headaches even…
Smartphone usage and increased risk of mobile phone addiction: A concurrent study.
Research
RF Safe Research Library
Jan 1, 2017
This cross-sectional online study surveyed Malaysian respondents about smartphone addiction behavior and awareness of electromagnetic radiation (EMR). Most participants reported smartphone dependency and reported being aware of EMR, with no significant difference in addiction behavior by accommodation type (home vs…
Association of Exposure to Radio-Frequency Electromagnetic Field Radiation (RF-EMFR) Generated by Mobile Phone Base Stations with Glycated Hemoglobin (HbA1c) and Risk of Type 2 Diabetes Mellitus
Research
RF Safe Research Library
Nov 13, 2015
This cross-sectional study compared male students from two schools with different measured RF-EMFR levels inside the buildings, attributed to nearby mobile phone base stations (~200 m away). The higher-exposure school had a significantly higher mean HbA1c than the lower-exposure school. The authors also report a…
A cross-sectional study on oxidative stress in workers exposed to extremely low frequency electromagnetic fields
Research
RF Safe Research Library
Jan 1, 2015
This cross-sectional study compared oxidative stress and genotoxicity biomarkers between 310 ELF-EMF-exposed inspection workers and 300 logistical staff controls. The authors report no statistically significant differences in antioxidant-related measures (T-AOC, GPx, SOD) or MDA, and no significant differences in…