normetanephrine has been researched along with Hypotension, Orthostatic in 3 studies
Normetanephrine: A methylated metabolite of norepinephrine that is excreted in the urine and found in certain tissues. It is a marker for tumors.
Hypotension, Orthostatic: A significant drop in BLOOD PRESSURE after assuming a standing position. Orthostatic hypotension is a finding, and defined as a 20-mm Hg decrease in systolic pressure or a 10-mm Hg decrease in diastolic pressure 3 minutes after the person has risen from supine to standing. Symptoms generally include DIZZINESS, blurred vision, and SYNCOPE.
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 3 (100.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 0 (0.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Hoeldtke, RD | 1 |
| Cilmi, KM | 1 |
| Mattis-Graves, K | 1 |
| Kopin, IJ | 1 |
| Polinsky, RJ | 1 |
| Oliver, JA | 1 |
| Oddershede, IR | 1 |
| Ebert, MH | 1 |
| Morrissey, EC | 1 |
| Wilner, KD | 1 |
| Barager, RR | 1 |
| Ward, DM | 1 |
| Ziegler, MG | 1 |
1 trial available for normetanephrine and Hypotension, Orthostatic
| Article | Year |
|---|---|
DL-Threo-3,4-dihydroxyphenylserine does not exert a pressor effect in orthostatic hypotension.
Topics: Adult; Aged; Analysis of Variance; Blood Pressure; Chromatography, High Pressure Liquid; Droxidopa; | 1984 |
2 other studies available for normetanephrine and Hypotension, Orthostatic
| Article | Year |
|---|---|
Urinary catecholamine metabolites distinguish different types of sympathetic neuronal dysfunction in patients with orthostatic hypotension.
Topics: Humans; Hypotension, Orthostatic; Methoxyhydroxyphenylglycol; Middle Aged; Nervous System Diseases; | 1983 |
Atrial natriuretic factor in renal failure and posthemodialytic postural hypotension.
Topics: Adult; Aged; Atrial Natriuretic Factor; Female; Humans; Hypotension, Orthostatic; Kidney Failure, Ch | 1988 |