synephrine has been researched along with Prinzmetal Angina in 2 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 0 (0.00) | 18.7374 |
| 1990's | 0 (0.00) | 18.2507 |
| 2000's | 2 (100.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Estes, NA; Felix-Getzik, EM; Gange, CA; Madias, C; Weintraub, AR | 1 |
| McGuffin, M | 1 |
2 other study(ies) available for synephrine and Prinzmetal Angina
| Article | Year |
|---|---|
Variant angina associated with bitter orange in a dietary supplement.
Topics: Angina Pectoris, Variant; Diagnosis, Differential; Dietary Supplements; Electrocardiography; Humans; Male; Middle Aged; Synephrine; Vasoconstrictor Agents | 2006 |
Reporting associations between dietary supplements and adverse events.
Topics: Angina Pectoris, Variant; Citrus; Dietary Supplements; Humans; Phytotherapy; Sympathomimetics; Synephrine | 2006 |