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tilt table test

  1. SNT Gatchaman
    Thread

    Preprint Long-COVID Postural Tachycardia Syndrome: A deep phenotyping study, 2025, Larsen et al.

    Long-COVID Postural Tachycardia Syndrome: A deep phenotyping study Nicholas W Larsen; Jannika V Machnik; Jordan Seliger; Ruba Shaik; Christopher H...
    Thread by: SNT Gatchaman, Apr 30, 2025, 17 replies, in forum: Long Covid research
  2. John Mac
    Thread

    Cardiac Output–Cerebral Blood Flow Relationship Is Abnormal in Most ME/CFS Patients with a Normal Heart Rate & Blood Pressure ..., 2024, van Campen

    Published Link here: Cardiac Output–Cerebral Blood Flow Relationship Is Abnormal in Most ME/CFS Patients with a Normal Heart Rate & Blood Pressure...
    Thread by: John Mac, Aug 5, 2024, 59 replies, in forum: ME/CFS research
  3. Hutan
    Thread

    Normal versus abnormal: What normative data tells us about the utility of heart rate in postural tachycardia, 2019, Baker and Kimpinski

    https://www.autonomicneuroscience.com/article/S1566-0702(18)30298-4/abstract not open access Short Communication - Autonomic Neuroscience The...
    Thread by: Hutan, Jun 16, 2024, 62 replies, in forum: 'Conditions related to ME/CFS' news and research
  4. Andy
    Thread

    Comparison of a 20 degree and 70 degree tilt test in adolescent ME/CFS patients, 2023, van Campen, Rowe, Visser

    Introduction: During a standard 70-degree head-up tilt test, 90% of adults with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS)...
    Thread by: Andy, May 31, 2023, 5 replies, in forum: ME/CFS research
  5. SNT Gatchaman
    Thread

    Orthostatic chronotropic incompetence in patients with myalgic encephalomyelitis/chronic fatigue syndrome ME/CFS, 2023, van Campen et al.

    Orthostatic chronotropic incompetence in patients with myalgic encephalomyelitis/chronic fatigue syndrome ME/CFS van Campen; Verheugt; Rowe;...
    Thread by: SNT Gatchaman, May 23, 2023, 11 replies, in forum: ME/CFS research
  6. Mij
    Thread

    Early Cerebral Hypoperfusion .. with OI Without Tachycardia During .. Tilt Test is Independent of Vasovagal Response, 2021, González-Hermosillo et al

    Abstract Background: Cerebral hypoperfusion before syncope has been shown in patients with chronic orthostatic intolerance (OI) without...
    Thread by: Mij, Mar 26, 2023, 3 replies, in forum: 'Conditions related to ME/CFS' news and research
  7. Mij
    Thread

    Prospective Evaluation of Autonomic Dysfunction in Post-Acute Sequela of COVID-19, 2022, Sameer M Jamal et al

    Abstract Background: Patients with PASC often report symptoms of orthostatic intolerance and autonomic dysfunction. Numerous case reports link...
    Thread by: Mij, Apr 6, 2022, 1 replies, in forum: Long Covid research
  8. Sly Saint
    Thread

    Psychogenic Pseudosyncope: Real or Imaginary? Results from a Case-Control Study in (ME/CFS) Patients, 2022, Visser

    Abstract Background and objectives: Orthostatic intolerance (OI) is a clinical condition in which symptoms worsen upon assuming and maintaining...
    Thread by: Sly Saint, Jan 9, 2022, 7 replies, in forum: ME/CFS research
  9. SNT Gatchaman
    Thread

    Monitoring of cerebral oximetry in patients with postural orthostatic tachycardia syndrome, Kharraziha et al, 2019

    Monitoring of cerebral oximetry in patients with postural orthostatic tachycardia syndrome Isabella Kharraziha, Hannes Holm, Erasmus Bachus, Olle...
    Thread by: SNT Gatchaman, Nov 10, 2021, 4 replies, in forum: 'Conditions related to ME/CFS' news and research
  10. SNT Gatchaman
    Thread

    Comparison of the Active Sitting Test and Head-Up Tilt Test for Diagnosis of POTS in Children and Adolescents (Cai et al, 2021)

    Comparison of the Active Sitting Test and Head-Up Tilt Test for Diagnosis of Postural Tachycardia Syndrome in Children and Adolescents Hong Cai,...
    Thread by: SNT Gatchaman, Oct 4, 2021, 0 replies, in forum: 'Conditions related to ME/CFS' news and research
  11. Sly Saint
    Thread

    Cerebral blood flow remains reduced after tilt testing in myalgic encephalomyelitis/chronic fatigue syndrome patients, 2021, Van Campen, Rowe, Visser

    Highlights • Cerebral blood flow in ME/CFS patients remains abnormal 5 minutes post-tilt test. • Post cerebral blood flow abnormalities do not...
    Thread by: Sly Saint, Sep 24, 2021, 7 replies, in forum: ME/CFS research
  12. Wyva
    Thread

    COVID-19 is getting on our nerves: sympathetic neural activity and hemodynamics in young adults recovering from SARS-CoV-2, 2021, Stute et al

    Abstract Key points The impact of SARS-CoV-2 infection on autonomic and cardiovascular function in otherwise healthy individuals is unknown. We...
    Thread by: Wyva, Aug 16, 2021, 1 replies, in forum: Epidemics (including Covid-19, not Long Covid)
  13. cassava7
    Thread

    The [ME/CFS] Patients with Joint Hypermobility Show Larger Cerebral Blood Flow Reductions during Orthostatic Stress Testing..., 2021, van Campen et al

    The Myalgic Encephalomyelitis/Chronic Fatigue Syndrome Patients with Joint Hypermobility Show Larger Cerebral Blood Flow Reductions during...
    Thread by: cassava7, Jun 19, 2021, 1 replies, in forum: ME/CFS research
  14. Andy
    Thread

    Cognitive Function Declines Following Orthostatic Stress in Adults With (ME/CFS), 2020, van Campen et al

    Introduction: Orthostatic intolerance (OI) is common among individuals with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). Cognitive...
    Thread by: Andy, Jul 17, 2020, 8 replies, in forum: ME/CFS research
  15. Denise
    Thread

    "Cerebral blood flow is reduced in ME/CFS during head-up tilt testing even in the absence of hypotension or tachycardia... van Campen et al, 2020

    Full title: Cerebral blood flow is reduced in ME/CFS during head-up tilt testing even in the absence of hypotension or tachycardia: a...
    Thread by: Denise, Feb 10, 2020, 93 replies, in forum: ME/CFS research
  16. Hoopoe
    Thread

    Hypocapnic cerebral hypoperfusion: A biomarker of orthostatic intolerance (2018), Novak

    The objective of the study was to identify markers of hypocapnic cerebral hypoperfusion (HYCH) in patients with orthostatic intolerance (OI)...
    Thread by: Hoopoe, Feb 4, 2019, 1 replies, in forum: ME/CFS research
  17. Lisa108
    Thread

    Abnormal changes during Tilt Table Test in ME/CFS patients are NOT related to deconditioning

    This study was posted today on the German 'ME -Pacing mit Pulsuhr'-Facebook page: The Abnormal Cardiac Index and Stroke Volume Index Changes...
    Thread by: Lisa108, Nov 10, 2018, 14 replies, in forum: ME/CFS research
  18. Andy
    Thread

    Low sensitivity of abbreviated tilt table testing for diagnosing postural tachycardia syndrome in adults with ME/CFS, 2018, van Campen, Rowe & Visser

    Introduction: Orthostatic intolerance is common among individuals with myalgic encephalomyelitis/chronic fatigue syndrome (ME/CFS). In some ME/CFS...
    Thread by: Andy, Nov 2, 2018, 8 replies, in forum: ME/CFS research
  19. adambeyoncelowe
    Thread

    Fibromyalgia [and ME]: researchers trying to fathom the causes of this painful condition

    By Neil Harrison, Reader in Neuropsychiatry, Brighton and Sussex Medical School, Kevin Davies, Professor of Medicine, Brighton and Sussex Medical...
    Thread by: adambeyoncelowe, Sep 15, 2018, 1 replies, in forum: ME/CFS research news
  20. It's M.E. Linda
    Thread

    Orthostatic Intolerance in PwME (POTS?/NMH?) - discussion thread

    From the Stakeholders meeting of NICE:- From what I have heard the orthostatic intolerance in ME/CFS is probably mostly not POTS. That's...
    Thread by: It's M.E. Linda, Jan 18, 2018, 72 replies, in forum: Orthostatic intolerance
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