Clinical trials: Bilateral
Hearing Loss, Bilateral or Unilateral
Effectiveness of Speech Therapy for Lip-reading in Patients With Hearing Aids: SCED Study
This study aims to investigate whether lip reading rehabilitation improves viseme recognition in individuals with hearing impairments who use hearing aids.
- Trial name
- SCEDuLL (NCT07028658)
- Testing
- Speechreading training
- Where
- France
- Volunteers
- 8 people
- Sponsor
- Institut Pasteur
Osteoarthritis
Bilateral Total Knee Arthroplasty vs Unicompartment Arthroplasty Retrospective and Clinical Outcome Study
To determine if there is a patient satisfaction preference of Total Knee Arthroplasty (TKA) vs Unicompartmental Knee Arthroplasty (UKA) in patients with bilateral knee osteoarthritis who underwent a primary TKA one side and a…
- Trial name
- NCT02583113
- Testing
- Total and Unicompartment Knee Replacement
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medacta USA
Epilepsy
A Study to Evaluate the Efficacy and Safety of Perampanel Monotherapy in Untreated Participants With Focal Onset Seizures With or Without Focal to Bilateral Tonic-clonic Seizures
The primary purpose of this study is to evaluate the efficacy of perampanel monotherapy measured by the seizure-free rate during the Maintenance Period (24 weeks) of the Treatment Phase in untreated participants with focal onset…
- Trial name
- NCT05533814
- Testing
- Perampanel
- Where
- 10 sites in South Korea
- Volunteers
- 125 people
- Sponsor
- Eisai Korea Inc.
Myopia, Astigmatism
Post-approval Study of New Enrolment Patients Undergoing Bilateral Treatment With the VisuMax SMILE Procedure
The objective of the post-approval study (PAS) is to assess patient experience of visual symptoms 6 months after bilateral treatment with the VisuMax SMILE procedure as measured by a patient questionnaire.
- Trial name
- NCT05740293
- Testing
- VisuMax SMILE procedure for the reduction or elimination of myopia with astigmatism
- Where
- 7 sites in United States
- Volunteers
- 186 people, healthy volunteers welcome
- Sponsor
- Carl Zeiss Meditec, Inc.
Erectile Dysfunction
A Study of Tadalafil After Radical Prostatectomy
The study will include patients with localized prostate cancer who experience erectile dysfunction following bilateral nerve-sparing radical prostatectomy.
- Trial name
- REACTT (NCT01026818)
- Testing
- Tadalafil
- Where
- 52 sites in Belgium, Canada and 8 more
- Volunteers
- 583 people
- Sponsor
- Eli Lilly and Company
Essential Tremor of the Upper Limb
A Study to Investigate the Efficacy and Safety of NT 201 (Botulinum Toxin) Compared With Placebo for the Treatment of Adult Participants With Essential Tremor in the Arm
The purpose of this study is to determine whether a single treatment with NT 201 (botulinum toxin) is superior to placebo (no medicine) for one-sided treatment of essential tremor in the motor-dominant arm (Unilateral Period).
- Trial name
- NCT04766723
- Testing
- NT 201
- Where
- 14 sites in United States, Canada and 1 more
- Volunteers
- 78 people
- Sponsor
- Merz Pharmaceuticals GmbH
Cataract
Evaluation Of Bilateral Tecnis Multifocal Versus ReSTOR 3D Intraocular Lenses
The purpose of this study is to compare the visual outcomes with bilateral implantation of Tecnis MF and ReSTOR intraocular lenses (IOLs) 6 months post cataract surgery.
- Trial name
- NCT01061918
- Testing
- Tecnis MF, ReSTOR
- Where
- 2 sites in United States
- Volunteers
- 40 people
- Sponsor
- Innovative Medical
Ear Diseases, Hearing Loss, Bilateral
Lumity CI Study - Clinical Evaluation of Next Generation Cochlear Implant Sound Processor
This is a prospective within-subjects repeated-measures study that will enroll 18 bilateral adult users implanted with a HiResolution Bionic Ear System (HiRes 90KTM, HiRes 90K TM Advantage, HiResTM Ultra, HiResTM Ultra 3D and CII…
- Conditions
- Ear Diseases, Hearing Loss, Bilateral, Otorhinolaryngologic Diseases
- Trial name
- NCT06858826
- Testing
- Control cochlear implant sound processor, Next Generation Sound Processor
- Volunteers
- 20 people
- Sponsor
- Advanced Bionics
AMD
Post-Approval Study of the Implantable Miniature Telescope
The objective of the PAS-01 study is to assess the safety of the intraocular as measured by the cumulative incidence of patients who within 5 years after implantation experience persistent vision-impairing corneal edema (corneal…
- Trial name
- PAS-01 (NCT01757132)
- Testing
- Implantable Miniature Telescope
- Where
- 16 sites in United States
- Volunteers
- 770 people, healthy volunteers welcome
- Sponsor
- VisionCare, Inc.
Cataract
A Comparison of Visual Function After Bilateral Implantation of Presbyopia-correcting Intraocular Lenses (IOLs)
The purpose of this study is to prospectively evaluate postoperative visual and refractive parameters in a series of subjects bilaterally implanted with the AcrySof® IQ ReSTOR® +3 versus those bilaterally implanted with the…
- Trial name
- NCT01166971
- Testing
- ReSTOR +3, Tecnis MF
- Where
- 3 sites in United States
- Volunteers
- 65 people
- Sponsor
- Alcon Research
Hearing Loss, Sensorineural, Hearing Loss, Bilateral
Optimizing Soft Speech Recognition in Children With Hearing Loss
Overhearing is important for vocabulary learning and speech and language development in young children. However, contemporary hearing aids are generally unable to provide adequate access to low-level auditory inputs from multiple…
- Trial name
- SoftSpeech (NCT05299892)
- Testing
- Phonak Audeo P or Naida P hearing aid
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- Sonova AG
Wet Age Related Macular Degeneration
Safety and Tolerability of Ranibizumab in Mono/Bilateral Wet Age Related Macular Degeneration (w-AMD) Patients in Eyes With BCVA<2/10 and/or 2nd Affected Eye
The purpose of this study is to evaluate the safety and efficacy of ranibizumab in patients affected by wet age related macular degeneration (wAMD).
- Trial name
- TWEYES (NCT01986907)
- Testing
- ranibizumab
- Where
- 101 sites in Italy
- Volunteers
- 1,049 people
- Sponsor
- Novartis Pharmaceuticals
Hearing Loss
Bilateral Cochlear Implant Benefit in Young Children
The primary purpose of this study is to track patient outcomes for bilateral cochlear implant recipients in a cohort of 60 children, ages 12 to 36 months at time of surgery, who receive two implants in the same operation or in…
- Trial name
- NCT00424307
- Testing
- HiResolution Bionic Ear System
- Where
- 14 sites in United States, Canada
- Volunteers
- 60 people
- Sponsor
- Advanced Bionics
Sensorineural Hearing Loss, Bilateral
Study of Auditory Performance on Prosodic Tests in Cochlear Implanted Subjects Using a Fine Structure Strategy
Main objective: Investigate how the FineHearing strategy of the MED-EL cochlear implant can extract prosody based solely on the frequency of the voice fundamental (F0) in speech Secondary objectives: Evaluate the time evolution…
- Trial name
- NCT03694704
- Testing
- FineHearing strategy
- Where
- France
- Sponsor
- MED-EL Elektromedizinische Geräte GmbH
Bilateral Nasolabial Fold Wrinkles
Safety and Efficacy Study of Isolagen TherapyTM in the Treatment of Nasolabial Fold Wrinkles
The purpose of this study is to evaluate the safety profile and the treatment effect of Isolagen TherapyTM compared with placebo when administered to bilateral nasolabial fold wrinkles.
- Trial name
- NCT00649428
- Testing
- Autologous Human Fibroblast (azficel-T)
- Where
- 7 sites in United States
- Volunteers
- 203 people
- Sponsor
- Castle Creek Biosciences, LLC.
Chronic Cluster Headache
A First-in-human Study to Assess the Initial Safety, Tolerability, and Effectiveness of the ONSS Bilateral Occipital Nerve Field Stimulation System for the Prophylactic Treatment of Chronic Cluster Headache in Difficult-to-treat Subjects.
The purpose of this clinical trial is to evaluate the safety and effectiveness of the Occipital Nerve Stimulation System (ONSS) in treating chronic cluster headache in adults.
- Trial name
- ONFIELD (NCT07677137)
- Testing
- Occipital Nerve Stimulation System
- Where
- Belgium
- Volunteers
- 10 people
- Sponsor
- Man and Science, SA
Hearing Loss, Bilateral Sensorineural
A Pivotal Study to Evaluate the Efficacy and Safety of a Totally Implantable Cochlear Implant (TICI) System in Adults
This clinical study examines the performance of an investigational totally implantable cochlear implant (TICI) system. The system includes an implantable microphone under the skin to detect speech and sound from the environment…
- Trial name
- ENTERPRISE (NCT07139327)
- Testing
- Cochlear Implant
- Where
- 8 sites in Australia, France
- Volunteers
- 36 people
- Sponsor
- Cochlear
Cataract, Presbyopia
Clinical Investigation of the Visual Outcomes and Safety of a Trifocal Intraocular Lens (IOL) in a Korean Population
The purpose of this study is to confirm the effectiveness of the investigational lens in a Korean population, especially for visual performance, quality of vision, and subject satisfaction with the visual outcome, as well as the…
- Trial name
- NCT03268746
- Testing
- AcrySof IQ PanOptix Multifocal IOL
- Where
- 4 sites in South Korea
- Volunteers
- 52 people
- Sponsor
- Alcon Research
Huntington Disease
A Randomized Study of SPK-10001 Gene Therapy in Participants With Huntington's Disease
The main goal of this study is to evaluate the safety, tolerability, and preliminary efficacy of SPK-10001 in participants with Huntington's Disease.
- Trial name
- NCT06826612
- Testing
- SPK-10001
- Where
- 5 sites in United States
- Volunteers
- 53 people
- Sponsor
- Hoffmann-La Roche
Sensorineural Hearing Loss, Bilateral, Bilateral Hearing Loss
Comparison in New Cochlear Implanted Subjects of a Tonotopy-based Bimodal Fitting and a Conventional Fitting
Main objective: For a bimodal fitting (hearing aid (HA) + cochlear implant (CI)): Comparison of a tonotopy based fitting strategy (TFS4) to a default fitting strategy (FS4) for the speech recognition in noise.
- Trial name
- NCT05955469
- Testing
- FS4 then TFS4 (cochlear implant), TFS4 then FS4 (cochlear implant)
- Where
- France
- Volunteers
- 20 people
- Sponsor
- MED-EL Elektromedizinische Geräte GmbH