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Trial - NCT04905888


Column Value
Trial registration number NCT04905888
Full text link
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

First author
Last imported at : July 13, 2022, 2 a.m.
Source : ClinicalTrials.gov

Not reported

Contact
Last imported at : July 13, 2022, 2 a.m.
Source : ClinicalTrials.gov

Not reported

Registration date
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

2021-05-28

Recruitment status
Last imported at : Jan. 9, 2024, 8 p.m.
Source : ClinicalTrials.gov

Withdrawn

Study design
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

RCT

Allocation
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

Randomized

Design
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

Parallel

Masking
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

Open label

Center
Last imported at : March 15, 2023, 4 a.m.
Source : ClinicalTrials.gov

single-center

Study aim
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

Long covid

Inclusion criteria
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

inclusion criteria: - 18 - 65 years old - covid-19 at least 12 weeks prior, +pcr test and/or documented clinical symptoms - desaturate to <94% during the 6-mwt and/or have abnormal spirometry or dlco values below the lower limit of normal (lln) - active life-style before contracting covid-19

Exclusion criteria
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

- pregnant or lactating women - individuals that are unable walk or get in and out of bed by themselves - weighing over 300 lbs. or body mass index (bmi) >30 - inability to provide written informed consent - inability or unwillingness to adhere to 10 hbot treatment sessions over a 2 to 3 week- time period or to complete follow up questionnaires/telephone contacts. - claustrophobia and inability to enter the hyperbaric chamber for session. - inability to effectively equalize the middle ear during ambient pressure changes. history of tympanic membrane perforation, head and neck surgery with compromised eustachian tube function, including tracheostomy, mastoidectomy, middle ear surgical procedures and cochlear implants. - history of pulmonary disease prior to covid-19 including asthma, chronic obstructive pulmonary disease (copd), bullous lung disease, previous thoracotomy, pneumothorax or history of pneumothorax prior to having covid-19. - history of cardiovascular disease prior to having covid-19. - history of type 1 or 2 diabetes prior to having covid-19 - history of neurovascular diseases (e.g. recent stroke) prior to having covid-19 - history of uncontrolled hypertension prior to having covid-19 - history of retinitis pigmentosa prior to having covid-19 - history of renal disease prior to having covid-19 - history of seizure disorder prior to having covid-19 - active or uncontrolled cancer diagnosis. - active or uncontrolled psychiatric disease. - acute upper respiratory tract infection - history of exposure to bleomycin - taking the following concomitant medications: pde5 inhibitors, carbonic anhydrase inhibitors, beta blockers, alpha blockers, nitrates. - mri incompatibilities- a cardiac pacemaker, metal fragments in the eyes, skin, body; heart valve replacement, brain clips, venous umbrella, intercranial bypass, renal, aortic clips, prosthetic devices for middle ear, eye, joint or penile implants, joint replacements; hearing aid, neurostimulator, insulin pump, i.u.d, pregnant or trying to become pregnant, shunts/stents, metal mesh/coil implants; metal plate/pin/screws/wires, any other implants; permanent eyeliner/eyebrows with metal containing dyes, dental work within 6 weeks, claustrophobia. - involved in another clinical trial that does not allow enrollment in other clinical trials.

Number of arms
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

2

Funding
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

Peter Lindholm

Inclusion age min
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

18

Inclusion age max
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

65

Countries
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

United States

Type of patients
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

Patients recovered from covid

Severity scale
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

N/A

Total sample size
Last imported at : Jan. 9, 2024, 8 p.m.
Source : ClinicalTrials.gov

0

primary outcome
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

Exercise tolerance

Notes
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

None

Phase
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

Phase 2

Arms
Last imported at : July 14, 2021, 6 a.m.
Source : ClinicalTrials.gov

[{"arm_notes": "", "treatment_id": 609, "treatment_name": "Hyperbaric oxygen therapy (hbo)", "treatment_type": "Gas inhalation", "pharmacological_treatment": "Non pharmacological treatment"}, {"arm_notes": "", "treatment_id": 2188, "treatment_name": "Standard of care", "treatment_type": "Standard of care", "pharmacological_treatment": "Standard of care"}]