Research Desk // Updated 23 Aug 2026

Frequency Research Chart

Recorded settings, proposed uses, measured results, and study limits. This is an evidence index, not a treatment protocol.

Signal Anatomy

FREQUENCY IS NOT THE WHOLE DOSE

Carrier, modulation, waveform, field strength, exposure time, delivery geometry, and anatomical target all change the experiment.

Reading Rule 01

A number in hertz is not a universal healing instruction.

Rows describe the exact modality tested. They do not authorize self-treatment, replace clinical care, or transfer a result to a different device. Rife claims remain separate from randomized evidence for other electromagnetic technologies.

Signal Classes

Similar vocabulary. Different physical systems.

The chart does not collapse every electrical, radiofrequency, or magnetic intervention into one category.

RIFE

Rife-associated programs

Commercial frequency lists and historical claims are cataloged as claims. A single integrative case report cannot show that a Rife device caused the reported outcome.

Open Royal Raymond Rife archive
AM-RF

Amplitude-modulated radiofrequency

These studies use a radiofrequency carrier plus much lower modulation frequencies. They are related to the wider frequency conversation but are not replicas of Royal Rife's apparatus.

TTF

Tumor Treating Fields

Low-intensity alternating electric fields are delivered through mapped electrode arrays for many hours. Device geometry and field intensity are part of the tested treatment.

PEMF / TMS

Pulsed magnetic modalities

PEMF and transcranial magnetic stimulation use defined coils, pulse shapes, field strengths, schedules, and anatomical targets. Their evidence does not validate unrelated frequency lists.

Recorded Study Ledger

Ten studies, with the inconvenient details left in.

Every result stays beside its cohort, study design, limitation, and direct publication link. Stronger evidence is not used to backfill weaker Rife claims.

DOCDOCUMENTEDPrimary sources, patents, historical records, published research, or established reproducible engineering.
EXPEXPERIMENTALBuild logs, measurements, replication attempts, prototypes, and ongoing community technical work.
SPECSPECULATIVEHypotheses, open questions, unconventional theories, and claims not yet supported by strong evidence.
Signal / modalityStudied useDesign / cohortRecorded resultLimits / source
20230-5 MHz device rangeRife-associated EMF programSPECSPECULATIVEMetastatic colorectal cancerSingle-patient integrative case reportn=1

Circulating tumor cells fell 75% one day after one session. After the full multimodal protocol, five liver lesions became one visible lesion and the largest changed from 12 mm to 9 mm.

Surgery, anti-angiogenesis therapy, infusions, medicines, and supplements were used too. The report cannot isolate a Rife effect or establish causation.

Open Karger case report
200927.12 MHz carrier; 0.1 Hz-114 kHz modulationPersonalized AM radiofrequency EMFEXPEXPERIMENTALAdvanced solid tumorsFrequency-identification and feasibility study163 screened; 28 treated; 13 evaluable

Researchers cataloged 1,524 modulation frequencies. Among 13 evaluable patients, one complete response, one partial response, and four periods of stable disease were reported.

Small, uncontrolled, mixed-cancer sample with an unusual biofeedback selection method. It was designed for feasibility, not efficacy.

Open Journal of Experimental & Clinical Cancer Research
201227.12 MHz carrier; 100 Hz-21 kHz modulationTumor-specific AM radiofrequency EMFEXPEXPERIMENTALLiver and breast cancer cell modelsControlled cell-culture experimentsHCC and breast cancer cell lines

Seven-day exposure reduced proliferation in a frequency- and tissue-specific pattern and altered selected gene expression in liver cancer cells.

Laboratory cell behavior does not establish safety, dose, or clinical benefit in people.

Open British Journal of Cancer
201127.12 MHz carrier; 100 Hz-21 kHz modulationIntrabuccal AM radiofrequency EMFEXPEXPERIMENTALAdvanced hepatocellular carcinomaSingle-center, open-label phase I/II trialn=41

Fourteen patients had stable disease beyond six months. Median progression-free survival was 4.4 months and overall survival was 6.7 months; three partial and one near-complete response were recorded.

No control group, small cohort, and inventor or commercial conflicts. Randomized confirmation was explicitly needed.

Open British Journal of Cancer
202327.12 MHz carrier; 10 Hz-20 kHz personalized modulationLow-energy AM radiofrequency EMFEXPEXPERIMENTALAdvanced hepatocellular carcinomaSingle-site feasibility study; standard care allowedn=66; 539 procedures

No serious procedure adverse events were reported. Median overall survival was 11.3 months and exploratory objective response rate was 24.3%.

Uncontrolled, non-randomized, and confounded by concurrent standard treatments. Survival and response were exploratory endpoints.

Open Cancer Medicine
2017200 kHz alternating electric fieldsTumor Treating Fields through scalp arraysDOCDOCUMENTEDNewly diagnosed glioblastomaOpen-label randomized phase III trialn=695

With temozolomide, median progression-free survival was 6.7 versus 4.0 months and overall survival was 20.9 versus 16.0 months; both hazard ratios were 0.63.

The comparison was open-label, treatment required at least 18 hours per day, and 52% had mild-to-moderate skin toxicity under the arrays.

Open JAMA randomized clinical trial
2023150 kHz alternating electric fieldsTumor Treating Fields through thoracic arraysDOCDOCUMENTEDMetastatic non-small-cell lung cancerOpen-label randomized phase III trialn=276

Adding fields to standard therapy increased median overall survival to 13.2 months from 9.9 months; hazard ratio 0.74, p=0.035.

Open-label device trial with local skin effects and manufacturer sponsorship; results apply to the tested device and treatment combination.

Open The Lancet Oncology LUNAR trial
2026Intermediate-frequency TTFieldsConcurrent TTFields, radiation, and temozolomideEXPEXPERIMENTALNewly diagnosed glioblastomaSingle-center randomized phase II trialn=66

In intention-to-treat analysis, 12-month progression-free survival was 28.7% versus 17.3%, but the difference was not statistically significant (p=0.146).

The primary endpoint was not met. The positive progression-free result appeared only in a smaller evaluable subgroup and needs larger confirmation.

Open Neuro-Oncology Advances
2020Protocol-dependent pulsed electromagnetic fieldsPEMF delivered near a fracture siteDOCDOCUMENTEDBone fracture healingSystematic review and meta-analysis of randomized trials22 trials; n=1,468

Across 14 pooled trials, healing was 79.7% with PEMF versus 64.3% with sham or control; risk ratio 1.22. Pain also improved in the pooled estimate.

Protocols varied and heterogeneity was substantial. Evidence was moderate for healing and pain but very low quality for faster healing time.

Open Bioelectromagnetics meta-analysis
2024Protocol-specific repetitive magnetic pulsesDeep transcranial magnetic stimulationDOCDOCUMENTEDTreatment-resistant depressionSystematic review and meta-analysis of randomized trials5 trials; n=507

Response was 45.3% with active treatment versus 24.2% with control; remission was 38.3% versus 14.4%.

Results combine different protocols and showed moderate-to-high heterogeneity. They do not support a single universal healing frequency.

Open Asian Journal of Psychiatry meta-analysis

Current Read

What the record supports today.

01

Rife-specific evidence is not yet clinical proof.

The direct human Rife record found here is a single, heavily confounded case report. It is hypothesis-generating, not a cure claim and not a frequency prescription.

02

Some field-based treatments have randomized human data.

TTFields, dTMS, and some PEMF applications have measured clinical outcomes. Those results belong to their exact devices and protocols, not to the broader Rife category.

03

Negative and non-significant results remain visible.

The 2026 concurrent TTFields trial missed its primary endpoint in intention-to-treat analysis. That fact stays in the ledger beside its promising subgroup signal.