Tundra Space

Tundra Space

Clinical Research Directory

Browse clinical research sites, groups, and studies.

3 clinical studies listed.

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Phrenic Nerve Stimulation

Tundra lists 3 Phrenic Nerve Stimulation clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.

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NOT YET RECRUITING

NCT07907068

Registry of Central Sleep Apnea Patients Undergoing remedē System Implant

The goal of this observational study is to collect information on the safety and performance of the remedē System in patients with central sleep apnea who are undergoing the remedē System implant procedure. The main question\[s\] it aims to answer \[is/are\]: What is the incidence of serious adverse events related to the remedē System implant procedure, device, or delivered therapy through 12 months post implant. Participants will complete 2 home sleep apnea tests and be asked about adverse events. All other data collected will be from standard of care visits.

Gender: All

Ages: 22 Years - Any

Updated: 2026-10-30

Central Sleep Apnea (Diagnosis)
Central Sleep Apnea Syndrome
Central Sleep Apnea
+4
TERMINATED

NCT05998018

Randomized Study of the pdSTIM™ System in Failure to Wean Mechanically Ventilated Patients

This prospective, multi-center, randomized, controlled clinical trial is being conducted to evaluate the safety and efficacy of the pdSTIM System to facilitate weaning from mechanical ventilation through phrenic nerve stimulation. Potential subjects who are on mechanical ventilation for at least four days and have failed at least one weaning attempt will be considered for the study. Those enrolled will be randomized in a 1:1 manner between the treatment group that is standard of care with the pdSTIM System and a Control group, which is standard of care alone.

Gender: All

Ages: 18 Years - Any

Updated: 2026-10-13

11 states

Neuromodulation
Phrenic Nerve Stimulation
Ventilator Induced Diaphragm Dysfunction
+1
ACTIVE NOT RECRUITING

NCT05875883

Phrenic Identification in the ICU

This will be a prospective observational study where the investigator will scan patients' necks with an ultrasound and look for anatomical landmarks that may help identify the phrenic nerve.

Gender: All

Ages: 18 Years - Any

Updated: 2025-05-20

1 state

Ventilator Lung
Ventilator-Induced Lung Injury
Diaphragm Disease
+4