Retrospective Analysis of CPET and Cognitive Tests of Healthy Individuals, Treated With 60 Treatment of HBOT (HBOT)
Retrospective Analysis of Cardiopulmonary Exercise Tests and Cognitive Tests of Healthy Individuals Age 18+ Years, Treated at the Sagol Center for Hyperbaric Medicine and Research With 60 Hyperbaric Oxygen Therapy Treatments.
調査の概要
詳細な説明
This retrospective observational study analyzes data collected from healthy adults who completed a full treatment series of 60 hyperbaric oxygen therapy (HBOT) sessions at the Sagol Center for Hyperbaric Medicine and Research. Each session included 90 minutes exposure to 100% oxygen at 2ATA with a five-minute air break every 20 minutes
The primary objective is to evaluate physiological adaptations to repeated HBOT exposure using cardiopulmonary exercise testing (CPET) metrics, including aerobic capacity and exercise performance parameters. A secondary objective is to examine concurrent changes in cognitive function as assessed by standardized neurocognitive testing performed as part of routine clinical evaluation.
The study utilizes de-identified data extracted from clinical records and institutional databases. As a retrospective analysis, no intervention or allocation was performed for research purposes. The study aims to explore potential relationships between changes in physical performance and cognitive outcomes following HBOT in in a real-world clinical cohort
研究の種類
入学 (推定)
連絡先と場所
研究連絡先
- 名前：Eldad Mr Yaakobo, Ms
- 電話番号：+972542092860
- メール：yaakobi.eldad@gmail.com
参加基準
適格基準
就学可能な年齢
- 大人
- 高齢者
健康ボランティアの受け入れ
サンプリング方法
調査対象母集団
説明
Inclusion Criteria:
- Adults aged 18-65 years
- Completed a full treatment series of 60 hyperbaric oxygen therapy (HBOT) sessions at the Sagol Center
- Availability of pre- and post-treatment cardiopulmonary exercise testing (CPET) data
- Availability of pre- and post-treatment cognitive assessment data
Exclusion Criteria:
- Inability to complete a maximal CPET test, pre and post HBOT or Missing pre- or post-treatment CPET data.
- Incomplete HBOT treatment series
- Missing cognitive assessment data
研究計画
研究はどのように設計されていますか？
デザインの詳細
コホートと介入
グループ/コホート |
介入・治療 |
|---|---|
|
Adults Treated With HBOT
Retrospective cohort of adults who completed a full treatment series of 60 hyperbaric oxygen therapy (HBOT) sessions at 2 atmospheres absolute (ATA) breathing 100% oxygen, and were approved for a maximal cardiopulmonary exercise testing (CPET).
Prticipants underwent pre- and post-treatment cardiopulmonary exercise testing (CPET) and cognitive assessments as part of routine clinical evaluation.
|
60 consecutive hyperbaric oxygen treatment (HBOT) sessions, 5 sessions per week within a three months' period
|
この研究は何を測定していますか？
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Exercise Duration During CPET
時間枠：Baseline and post-treatment (approximately 4-6 months)
|
Total duration the participant is able to continue the cardiopulmonary exercise testing (CPET) protocol until voluntary exhaustion or termination criteria are reached. Unit of Measure: Minutes |
Baseline and post-treatment (approximately 4-6 months)
|
|
Peak Workload During CPET
時間枠：Baseline and post-treatment (approximately 4-6 months)
|
Highest external work rate achieved during CPET on a cycle ergometer. Unit of Measure: Watts (W) |
Baseline and post-treatment (approximately 4-6 months)
|
|
Peak Metabolic Equivalent (METs) During CPET
時間枠：Baseline and post-treatment (approximately 4-6 months)
|
Highest metabolic equivalent level achieved during treadmill-based CPET. Unit of Measure: METs |
Baseline and post-treatment (approximately 4-6 months)
|
|
Ventilatory Threshold Oxygen Uptake (VT1/VT2)
時間枠：Baseline and post-treatment (approximately 4-6 months)
|
Oxygen uptake measured at ventilatory thresholds (VT1 and VT2) during CPET, reflecting metabolic transition during exercise.
Unit of Measure: mL/kg/min
|
Baseline and post-treatment (approximately 4-6 months)
|
|
Ventilatory Threshold Workload
時間枠：Baseline and post-treatment (approximately 4-6 months)
|
Workload achieved at ventilatory thresholds (VT1 and VT2) during CPET. Unit of Measure: Watts (W) |
Baseline and post-treatment (approximately 4-6 months)
|
|
Ventilatory Threshold Heart Rate
時間枠：Baseline and post-treatment (approximately 4-6 months)
|
Heart rate recorded at ventilatory thresholds (VT1 and VT2) during CPET.
Unit of Measure: Beats per minute (bpm)
|
Baseline and post-treatment (approximately 4-6 months)
|
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Time to Ventilatory Threshold
時間枠：Baseline and post-treatment (approximately 4-6 months)
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Elapsed exercise time at which ventilatory thresholds (VT1 and VT2) are reached during CPET.
Unit of Measure: Minutes
|
Baseline and post-treatment (approximately 4-6 months)
|
二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
|
Change in Cognitive Function Following Hyperbaric Oxygen Therapy
時間枠：Baseline and post-treatment (approximately 4-6 months)
|
Change in standardized cognitive performance scores measured before and after completion of 60 hyperbaric oxygen therapy sessions using NeuroTrax cognitive battery test.
|
Baseline and post-treatment (approximately 4-6 months)
|
協力者と研究者
研究記録日
主要日程の研究
研究開始 (推定)
一次修了 (推定)
研究の完了 (推定)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
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