prednisone has been researched along with Postural Orthostatic Tachycardia Syndrome in 1 studies
Prednisone: A synthetic anti-inflammatory glucocorticoid derived from CORTISONE. It is biologically inert and converted to PREDNISOLONE in the liver.
prednisone : A synthetic glucocorticoid drug that is particularly effective as an immunosuppressant, and affects virtually all of the immune system. Prednisone is a prodrug that is converted by the liver into prednisolone (a beta-hydroxy group instead of the oxo group at position 11), which is the active drug and also a steroid.
Postural Orthostatic Tachycardia Syndrome: A syndrome of ORTHOSTATIC INTOLERANCE combined with excessive upright TACHYCARDIA, and usually without associated ORTHOSTATIC HYPOTENSION. All variants have in common an excessively reduced venous return to the heart (central HYPOVOLEMIA) while upright.
Excerpt | Relevance | Reference |
---|---|---|
"Patients with orthostatic intolerance, anhidrosis, constipation, urinary dysfunction, sicca syndrome and pupillary dysfunction had higher antibody titers than subjects that did not (P<0." | 1.35 | Antibody titers predict clinical features of autoimmune autonomic ganglionopathy. ( Freeman, R; Gibbons, CH, 2009) |
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 0 (0.00) | 18.7374 |
1990's | 0 (0.00) | 18.2507 |
2000's | 1 (100.00) | 29.6817 |
2010's | 0 (0.00) | 24.3611 |
2020's | 0 (0.00) | 2.80 |
Authors | Studies |
---|---|
Gibbons, CH | 1 |
Freeman, R | 1 |
Trial | Phase | Enrollment | Study Type | Start Date | Status | ||
---|---|---|---|---|---|---|---|
A Double-blind, Randomized, Placebo-controlled Trial to Evaluate the Efficacy of Intravenous Immunoglobulin Therapy in Autoimmune Autonomic Ganglionopathy.[NCT01522235] | Phase 2/Phase 3 | 6 participants (Actual) | Interventional | 2012-02-29 | Completed | ||
[information is prepared from clinicaltrials.gov, extracted Sep-2024] |
The primary outcome, the change in systolic blood pressure during 60 degree tilt (ΔSBP), will be assessed in all study participants at baseline and at 6 weeks. (NCT01522235)
Timeframe: Baseline and 6 weeks
Intervention | mmHg (Mean) |
---|---|
IVIg Group | 42.5 |
Placebo Group | -12.3 |
To compare the change in systolic blood pressure during 60 degree head up tilt table test after 6 and 12 weeks of IVIG (the within-patient difference in ΔSBP at 12 and 6 weeks among treated patients). (NCT01522235)
Timeframe: 6 weeks and 12 weeks
Intervention | mmHg (Mean) |
---|---|
IVIG Group | -26 |
Placebo Group | -7.6 |
"To determine the change in autonomic symptoms (measured by the composite autonomic severity score [CASS]) measured at baseline and 6 weeks in individuals receiving IVIg.~Is a 10-point composite autonomic scoring scale of autonomic function. This scale allots 4 points for adrenergic and 3 points each for sudomotor and cardiovagal failure. Subjects with a score of 3 or less on have a mild autonomic failure, 4-6 have moderate autonomic failure and those with scores of 7 to 10 have severe failure. The minimum score possible is 3 and maximum is 10." (NCT01522235)
Timeframe: Baseline, 6 weeks
Intervention | units (Mean) |
---|---|
IVIg Group | 0.5 |
Placebo Group | 0 |
To determine the change in autonomic symptoms (measured by the composite autonomic symptom score [COMPASS] questionnaire) measured at baseline and 6 weeks. Minimum and maximum score possible: 0-100. We have reported the Total score. Higher values represent worse outcome. (NCT01522235)
Timeframe: Baseline, 6 weeks
Intervention | units (Mean) |
---|---|
IVIg Group | -5 |
Placebo Group | -0.33 |
"To determine the change in quality of life (measured by the EuroQol [EQ-5D]) measured at baseline and 6 weeks in individuals receiving IVIg. We have reported the subscale (EQ-VAS). The minimum score is 0 and maximum score is 100. (0) corresponds to the worst health you can imagine, and the highest rate (100) corresponds to the best health you can imagine." (NCT01522235)
Timeframe: Baseline, 6 weeks
Intervention | units (Mean) |
---|---|
IVIg Group | 15 |
Placebo Group | 9.3 |
"To determine the change in orthostatic Hypotension symptom (measured by the orthostatic hypotension symptom assessment questionnaire) measured at baseline and 6 weeks in individuals receiving IVIG. This is a 60 point orthostatic hypotenstion symptom assessment questionnaire. The minimum score possible is 0 and maximum is 60.~Higher values represent worse outcome. We are reporting the total score." (NCT01522235)
Timeframe: Baseline, 6 weeks
Intervention | units (Mean) |
---|---|
Group A | -9 |
Group B | 12 |
1 other study available for prednisone and Postural Orthostatic Tachycardia Syndrome
Article | Year |
---|---|
Antibody titers predict clinical features of autoimmune autonomic ganglionopathy.
Topics: Adult; Autoantibodies; Autoantigens; Autoimmune Diseases of the Nervous System; Constipation; Diseas | 2009 |