The Pain Sleep Quality (PSQ)-3 questionnaire will be used to measure outcome. Participants will score the question "How often have you had trouble falling asleep because of pain?" by placing a slash (/) on a 10 cm line directly beneath the question. The line will have "never" and "always" at each end. A ruler will be used to determine were the slash falls. The value between, 0-10, that corresponds on the ruler with the slash will be documented. "0" is a better outcome, and "10" is a worse outcome. The value for each participant will be combined to obtain a median and inter-quartile range at 6
The PSQ-3 questionnaire will be used to measure outcome. Participants will score the question "How often have you had trouble falling asleep because of pain?" by placing a slash (/) on a 10 cm line directly beneath the question. The line will have "never" and "always" at each end. A ruler will be used to determine were the slash falls. The value between, 0-10, that corresponds on the ruler with the slash will be documented. "0"is a better outcome, and "10" is a worse outcome. The value for each participant will be combined to report a median and inter-quartile range at 6 months.
The PSQ-3 questionnaire will be used to measure outcome. Participants will score the question "How often have you been awakened by pain during the morning?" by placing a slash (/) on a 10 cm line directly beneath the question. The line will have "never" and "always" at each end. A ruler will be used to determine were the slash falls. The value between, 0-10, that corresponds on the ruler with the slash will be documented. "0"is a better outcome, and "10" is a worse outcome. The value for each participant will be combined to report a median and inter-quartile range at 6 weeks
The PSQ-3 questionnaire will be used to measure outcome. Participants will score the question "How often have you been awakened by pain during the morning?" by placing a slash (/) on a 10 cm line directly beneath the question. The line will have "never" and "always" at each end. A ruler will be used to determine were the slash falls. The value between, 0-10, that corresponds on the ruler with the slash will be documented. "0"is a better outcome, and "10" is a worse outcome. The value for each participant will be combined to report a median and inter-quartile range at 6 months
Group
Value
95% CI
Hyperbaric Oxygen
0.8
0 – 5.2
Sleep Quality - Night Pain, 6 WeeksPrimary· 6 weeks
The PSQ-3 questionnaire will be used to measure outcome. Participants will score the question "How often have you been awakened by pain during the night?" by placing a slash (/) on a 10 cm line directly beneath the question. The line will have "never" and "always" at each end. A ruler will be used to determine were the slash falls. The value between, 0-10, that corresponds on the ruler with the slash will be documented. "0"is a better outcome, and "10" is a worse outcome. The value for each participant will be combined to report a median and inter-quartile range at 6 weeks
Group
Value
95% CI
Hyperbaric Oxygen
1.1
0.5 – 2.5
Sleep Quality - Night Pain, 6 MonthsPrimary· 6 months
The PSQ-3 questionnaire will be used to measure outcome. Participants will score the question "How often have you been awakened by pain during the night?" by placing a slash (/) on a 10 cm line directly beneath the question. The line will have "never" and "always" at each end. A ruler will be used to determine were the slash falls. The value between, 0-10, that corresponds on the ruler with the slash will be documented. "0"is a better outcome, and "10" is a worse outcome. The value for each participant will be combined to report a median and inter-quartile range at 6 months
Group
Value
95% CI
Hyperbaric Oxygen
1.2
0 – 4
DAS28 - Global Health (GH), 3 MonthsPrimary· 3 months
DAS28 quantifies disease activity based on visual analogue scales (VAS) assessment of well-being rated on a scale of 0-100 mm."0"is a better outcome, and "100" is a worse outcome. The value for each participant will be combined to obtain a median and inter-quartile range at 3 months
Group
Value
95% CI
Hyperbaric Oxygen
30
15 – 50
DAS28 - Global Health (GH), 6 MonthsPrimary· 6 months
DAS28 quantifies disease activity based on visual analogue scales (VAS) assessment of well-being rated on a scale of 0-100 mm. "0"is a better outcome, and "100" is a worse outcome. The value for each participant will be combined to obtain a median and inter-quartile range at 6 months
Group
Value
95% CI
Hyperbaric Oxygen
30
10 – 50
DAS28 - C-reactive Protein (CRP), 3 MonthsPrimary· 3 months
DAS28 quantifies disease activity based on a mathematical formula that computes four variables: number of swollen and tender joints (total number of joints assessed is 28), CRP (mg/L) and visual analogue scales (VAS) for patient global assessment of well-being (0-100 mm). "0"is a better outcome, and "100" is a worse outcome. The value for each participant will be combined to obtain a median and inter-quartile range at 3 months
Group
Value
95% CI
Hyperbaric Oxygen
3.1
2.3 – 4.0
DAS28 - C-reactive Protein (CRP), 6 MonthsPrimary· 6 months
DAS28 quantifies disease activity based on a mathematical formula that computes four variables: number of swollen and tender joints (total number of joints assessed is 28), CRP (mg/L) and visual analogue scales (VAS) for patient global assessment of wellbeing (0-100 mm). "0"is a better outcome, and "100" is a worse outcome. The value for each participant will be combined to obtain a median and inter-quartile range at 6 months
DAS28 quantifies disease activity based on a mathematical formula that computes four variables: number of swollen and tender joints (total number of joints assessed is 28), ESR (mm/h) and visual analogue scales (VAS) for patient global assessment of well-being (0-100 mm). "0"is a better outcome, and "100" is a worse outcome. The value for each participant will be combined to obtain a median and inter-quartile range at 3 months
DAS28 quantifies disease activity based on a mathematical formula that computes four variables: number of swollen and tender joints (total number of joints assessed is 28), ESR (mm/h) and visual analogue scales (VAS) for patient global assessment of well-being (0-100 mm). "0"is a better outcome, and "100" is a worse outcome. The value for each participant will be combined to obtain a median and inter-quartile range at 6 months
Group
Value
95% CI
Hyperbaric Oxygen
3.8
3.0 – 3.9
Adverse events — posted to ClinicalTrials.gov
Time frame: through study completion, an average of 6 months.
Reporting threshold: 0%.
Adverse-event reports describe events observed during the trial — not all are caused by the drug.
The purpose of this investigation is to determine the effects and ease of using hyperbaric oxygen therapy HBO2 for the treatment of rheumatoid arthritis joint pain and prevention of disease progression. In this study it is our intention to not only evaluate effects and ease of treatment but time, cost, possible adverse events and effect size in an attempt to predict an appropriate sample size and improve on the study design prior to a more extensive study.
Publications & conference data
No peer-reviewed publications indexed yet for this trial. Completed trials usually publish results within 12-18 months.
Drug + disease cross-links: matched in real time against Drug Landscape's normalised drug + company + condition tables
Sponsor: as reported to ClinicalTrials.gov by David Grant U.S. Air Force Medical Center
Last refreshed: 24 March 2020
Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT02984943.