Study of Electroencephalogram (EEG) Measurement During Different Stimulations of the Lower Urinary Tract

This study is currently recruiting participants. (see Contacts and Locations)
Verified March 2014 by University of Zurich
Sponsor:
Collaborator:
NCCR (National Centers of Competence in Research, Switzerland)
Information provided by (Responsible Party):
University of Zurich
ClinicalTrials.gov Identifier:
NCT01389921
First received: June 28, 2011
Last updated: March 7, 2014
Last verified: March 2014

June 28, 2011
March 7, 2014
February 2011
September 2011   (final data collection date for primary outcome measure)
Establishment of somatosensory evoked potentials of lower urinary tract stimulations [ Time Frame: 3 times on an average period of three months ] [ Designated as safety issue: No ]
EEG recording during electrical stimulation of different locations of the lower urinary tract as well as during electrical and heat stimulation at the tibial and pudendal nerve and S3 dermatome.
Same as current
Complete list of historical versions of study NCT01389921 on ClinicalTrials.gov Archive Site
Not Provided
Not Provided
Not Provided
Not Provided
 
Study of Electroencephalogram (EEG) Measurement During Different Stimulations of the Lower Urinary Tract
Investigation of Lower Urinary Tract Afferent and Cortical Brain Activity During Lower Urinary Tract Stimulation Using Electroencephalogram Measurements

The purpose of this study is to investigate afferent and cortical activities during bladder filling under different stimulations of the lower urinary tract. The participants of the study are healthy test persons and patients with overactive bladder.

Not Provided
Interventional
Not Provided
Allocation: Non-Randomized
Intervention Model: Parallel Assignment
Masking: Open Label
Primary Purpose: Basic Science
  • Healthy
  • Nonneurogenic Neurogenic Bladder Dysfunction
  • Neurogenic Bladder Dysfunction Nos
Other: Electroencephalography
Standard electroencephalography investigation according to the ICS standard Current recording of latency and amplitude of evoked potentials
  • Experimental: healthy testpersons
    Electroencephalography recording during electrical stimulation of different locations of the lower urinary tract as well as during electrical and heat stimulation at the tibial and pudendal nerve and S3 dermatome.
    Intervention: Other: Electroencephalography
  • Experimental: patients with non-neurogenic OAB
    Electroencephalography recording during electrical stimulation of different locations of the lower urinary tract as well as during electrical and heat stimulation at the tibial and pudendal nerve and S3 dermatome.
    Intervention: Other: Electroencephalography
  • patients with neurogenic OAB
    Electroencephalography recording during electrical stimulation of different locations of the lower urinary tract as well as during electrical and heat stimulation at the tibial and pudendal nerve and S3 dermatome
    Intervention: Other: Electroencephalography
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruiting
60
April 2014
September 2011   (final data collection date for primary outcome measure)

Inclusion Criteria:

  • Right-handed
  • Written informed consent

Exclusion Criteria:

  • Any psychological diseases
  • Any renal, cardiac, and pulmonary diseases
  • Pregnancy or breastfeeding
  • Problems keeping calm for 60 minutes in the sitting position
  • Medication influencing EEG or bladder function
Both
18 Years and older
Yes
Contact: Thomas M. Kessler, PD Dr. med. +41 44 386 38 45 thomas.kessler@balgrist.ch
Contact: Martina Liechti, Dr. +41 44 386 37 39 m.liechti@paralab.balgrist.ch
Switzerland
 
NCT01389921
25/2009
No
University of Zurich
University of Zurich
NCCR (National Centers of Competence in Research, Switzerland)
Principal Investigator: Ulrich Mehnert, Dr. Neuro-Urology, Spinal Cord Injury Center & Research, University of Zürich, Balgrist University Hospital
University of Zurich
March 2014

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP