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Study aim
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To investigate the effectiveness of extremely low frequencies (ELF) electromagnetic fields in the treatment of drug-resistant E. Coli-induced chronic bacterial cystitis.
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Design
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Two-arm, parallel group, double blind randomized controlled clinical trial
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Settings and conduct
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The study will be conducted in ID MEDICALS Moretti Roma, Italy
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Participants/Inclusion and exclusion criteria
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Women, age 18 to 80 years, suffering from chronic E-coli indued drug-resistant cystitis will be recruited. Women with serious co-morbid conditions will be excluded.
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Intervention groups
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Experimental group: Experimental group will receive electromagnetic fields, modulated at extremely low frequencies . For treatment, a sequence of signals (BSB) will be created. In order to emit the BSB sequence, a PEMF ion resonance generator, Seqex (SISTEMI SRL) mod MED (compliant with Directive 93/42/EEC and standard EN 60601-1 regarding safety and essential performance, CE Certificate issued by Notified Body CE0051), will be used. This can write signal sequences, store them on a card, and emit them, emitting sequences from 1 to 80 Hz, with 30 waveforms, and signal intensity from 1 to 100 µT at the source. A total of 8 applications will be performed, twice a week with a 48-72 hour interval between each session (i.e., Monday and Thursday).
Control group: The control group will receive placebo. Placebo will be used by placing the applicators without emitting signals, thus patients will have no idea whether they are in the experimental group or control group.
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Main outcome variables
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All participants will be tested for IL-6 and D-dimer (from a complete blood count), urine analysis (pH, specific gravity, urobilinogen, red blood cells, and leukocytes), and urine culture, detecting E. coli at levels greater than 100,000 CFU/ml.