The Impact of Low Flow Nocturnal Oxygen Therapy on Hospital Admissions and Mortality in Patients With Heart Failure and Central Sleep Apnea
Public ClinicalTrials.gov record NCT03745898. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
The Impact of Low Flow Nocturnal Oxygen Therapy on Hospital Admissions and Mortality in Patients With Heart Failure and Central Sleep Apnea (LOFT-HF)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The purpose of this trial is to evaluate the long-term effects of Nocturnal Oxygen Therapy (NOXT) on the mortality and morbidity of patients with stable heart failure and a reduced ejection fraction (HFrEF), already receiving optimal guideline-directed medical therapy (GDMT), who have central sleep apnea (CSA).
Study identification
- NCT ID
- NCT03745898
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 3
- Enrollment
- 98 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 21 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Apr 14, 2019
- Primary completion
- Jun 16, 2022
- Completion
- Jun 16, 2022
- Last update posted
- Jul 31, 2023
2019 – 2022
United States locations
- U.S. sites
- 26
- U.S. states
- 19
- U.S. cities
- 23
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| University of Arizona | Tucson | Arizona | 85721 | — |
| Stanford University | Stanford | California | 94305 | — |
| Yale School of Medicine | New Haven | Connecticut | 06510 | — |
| University of Miami | Coral Gables | Florida | 33124 | — |
| Northwestern University Feinberg School of Medicine | Chicago | Illinois | 60611 | — |
| University of Chicago | Chicago | Illinois | 60637 | — |
| Saint Luke's Mid America Health Institute | Kansas City | Kansas | 64111 | — |
| Brigham and Women's Hospital | Boston | Massachusetts | 02115 | — |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02215 | — |
| Wayne State University | Detroit | Michigan | 48217 | — |
| Washington University in St. Louis | St Louis | Missouri | 63130 | — |
| University of New Mexico School of Medicine | Albuquerque | New Mexico | 87131 | — |
| Icahn School of Medicine at Mount Sinai | New York | New York | 11029 | — |
| University of Cincinnati | Cincinnati | Ohio | 45220 | — |
| MetroHealth Medical Center | Cleveland | Ohio | 44109 | — |
| Cleveland Clinic Foundation | Cleveland | Ohio | 44195 | — |
| Ohio State University | Columbus | Ohio | 43202 | — |
| University Hospitals | Highland Hills | Ohio | 44122 | — |
| Oregon Health & Science University | Portland | Oregon | 97239 | — |
| University of Pittsburgh Medical Center | Pittsburgh | Pennsylvania | 15260 | — |
| Main Line Health | Wynnewood | Pennsylvania | 19096 | — |
| University of Texas Health Science Center at Houston | Houston | Texas | 77030 | — |
| University of Utah | Salt Lake City | Utah | 84112 | — |
| University of Virginia | Charlottesville | Virginia | 22904 | — |
| University of Washington | Seattle | Washington | 98195 | — |
| University of Wisconsin-Madison | Madison | Wisconsin | 53706 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT03745898, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Jul 31, 2023 · Synced Sep 2, 2026
Related: full search, browse by condition, browse by drug or therapy, browse by sponsor, browse by U.S. city.
Open the official record
The complete protocol, eligibility criteria, and contact information for NCT03745898 live on ClinicalTrials.gov.