dyphylline has been researched along with Bronchial Spasm in 5 studies
Dyphylline: A THEOPHYLLINE derivative with broncho- and vasodilator properties. It is used in the treatment of asthma, cardiac dyspnea, and bronchitis.
dyphylline : An oxopurine that is theophylline bearing a 2,3-dihydroxypropyl group at the 7 position. It has broncho- and vasodilator properties, and is used in the treatment of asthma, cardiac dyspnea, and bronchitis. It is also an ingredient in preparations that have been promoted for coughs.
Bronchial Spasm: Spasmodic contraction of the smooth muscle of the bronchi.
| Excerpt | Relevance | Reference |
|---|---|---|
| "Dihydroxypropyl theophylline (dyphylline) was administered by aerosol in a single dose of 250 mg aerosolized over five minutes to two asthmatic volunteers and in a single dose of 375 mg aerosolized over ten minutes to two other asthmatic volunteers." | 7.66 | Dyphylline aerosol can induce bronchospasm in human asthmatics. ( Auer, S; Bardana, E; Brottem, J; Downes, H; Hirshman, C; Lawyer, C; Lynn, R, 1982) |
| "This study was a randomized double-blind evaluation of three doses of dyphylline, theophylline, and placebo for blocking exercise-induced bronchospasm (EIB)." | 5.05 | Dyphylline versus theophylline: a double-blind comparative evaluation. ( Bierman, CW; Furukawa, CT; Pierson, WE; Shapiro, GG, 1983) |
| "Dihydroxypropyl theophylline (dyphylline) was administered by aerosol in a single dose of 250 mg aerosolized over five minutes to two asthmatic volunteers and in a single dose of 375 mg aerosolized over ten minutes to two other asthmatic volunteers." | 3.66 | Dyphylline aerosol can induce bronchospasm in human asthmatics. ( Auer, S; Bardana, E; Brottem, J; Downes, H; Hirshman, C; Lawyer, C; Lynn, R, 1982) |
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 5 (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 |
|---|---|
| Furukawa, CT | 1 |
| Shapiro, GG | 1 |
| Pierson, WE | 1 |
| Bierman, CW | 1 |
| Lawyer, C | 1 |
| Auer, S | 1 |
| Brottem, J | 1 |
| Bardana, E | 1 |
| Hirshman, C | 1 |
| Lynn, R | 1 |
| Downes, H | 1 |
| Bussey, HI | 1 |
| Lopez-Vidriero, MT | 1 |
| Koral, H | 1 |
| Clay, M | 1 |
| Taylor, RG | 1 |
| Francis, RA | 1 |
| Kitler, ME | 1 |
| Clarke, SW | 1 |
| WroĊska, J | 1 |
| Droszcz, W | 1 |
2 trials available for dyphylline and Bronchial Spasm
| Article | Year |
|---|---|
Dyphylline versus theophylline: a double-blind comparative evaluation.
Topics: Adolescent; Asthma; Bronchial Spasm; Child; Double-Blind Method; Dyphylline; Female; Forced Expirato | 1983 |
Protective effect of methylxanthines against carbachol-induced bronchoconstriction in normal subjects.
Topics: Adult; Aminophylline; Bronchial Provocation Tests; Bronchial Spasm; Carbachol; Clinical Trials as To | 1987 |
3 other studies available for dyphylline and Bronchial Spasm
| Article | Year |
|---|---|
Dyphylline aerosol can induce bronchospasm in human asthmatics.
Topics: Adult; Aerosols; Aged; Asthma; Bronchial Spasm; Bronchodilator Agents; Dyphylline; Female; Forced Ex | 1982 |
Theophylline toxicity after dyphylline therapy.
Topics: Aged; Biological Availability; Bronchial Spasm; Dyphylline; Humans; Male; Poisoning; Theophylline | 1981 |
[Theophylline and its derivatives].
Topics: Aminophylline; Asthma; Bronchi; Bronchial Spasm; Drug Evaluation; Drug Interactions; Dyphylline; Hum | 1985 |