normetanephrine has been researched along with Catatonia 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.
Catatonia: A neuropsychiatric disorder characterized by one or more of the following essential features: immobility, mutism, negativism (active or passive refusal to follow commands), mannerisms, stereotypies, posturing, grimacing, excitement, echolalia, echopraxia, muscular rigidity, and stupor; sometimes punctuated by sudden violent outbursts, panic, or hallucinations. This condition may be associated with psychiatric illnesses (e.g., SCHIZOPHRENIA; MOOD DISORDERS) or organic disorders (NEUROLEPTIC MALIGNANT SYNDROME; ENCEPHALITIS, etc.). (From DSM-IV, 4th ed, 1994; APA, Thesaurus of Psychological Index Terms, 1994)
| 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 |
|---|---|
| GJESSING, LR | 3 |
| Harding, GF | 1 |
| Jenner, FA | 1 |
| Johannessen, NB | 1 |
3 other studies available for normetanephrine and Catatonia
| Article | Year |
|---|---|
STUDIES OF PERIODIC CATATONIA. II. THE URINARY EXCRETION OF PHENOLIC AMINES AND ACIDS WITH AND WITHOUT LOADS OF DIFFERENT DRUGS.
Topics: Catatonia; Dopamine; Epinephrine; Fluids and Secretions; Fruit; Humans; Mandelic Acids; Metabolism; | 1964 |
The EEG in three cases of periodic catatonia.
Topics: Adult; Aged; Basal Metabolism; Catatonia; Electroencephalography; Epinephrine; Eye Movements; Female | 1967 |
Effect of thyroxine, pyridoxine, orphenadrine-HCl, resperine and disulfiram in periodic catatonia.
Topics: Basal Metabolism; Body Temperature; Body Weight; Catatonia; Catecholamines; Disulfiram; Humans; Inje | 1967 |