Venlafaxine Trimipramine

NSRl Amitriptyline Amoxapine Desipramine Doxepin Duloxetine Maprotiline Nortriptyline Protriptyline Trimipramine Venlafaxine... 

Clinically important, potentially hazardous interactions with amitriptyline, amoxapine, clomipramine, desipramine, desvenlafaxine, dextromethorphan, doxepin, fluoxetine, fluvoxamine, imipramine, meperidine, nortriptyline, paroxetine, protriptyline, sertraline, sibutramine, trazodone, tricyclic antidepressants, trimipramine, venlafaxine... 

Solid phase extraction (SPE) has been used to efficiently extract several types of antidepressants, which can then be conveniently analyzed on GC-NPD. One assay extracted and analyzed viloxazine, venlafaxine, imipramine, desipramine, sertraline, and amoxapine from whole blood in one procedure (Martinez et al., 2002). The same laboratory analyzed fluoxetine, amitriptyline, nortriptyline, trimipramine, maprotiUne, clomipramine, and trazodone in whole blood in one assay (Martinez et al., 2003). SPE has also been used for the simultaneous analysis of TCAs and their metabolites by de la Torre et al. (1998). 

Amitriptyline, clomipramine, imipramine, desipramine, nortriptyline, trimipramine, AT-desmethylclomipramine, fluvoxamine, norfluoxetine, paroxetine, venlafaxine, sertraline Neuroleptics... 

OFFICIAL NAMES Amitriptyline (Elavil), amoxapine (Asendin), bupropion (Wellbutrin), citalopram (Celexa), clomipramine (Anafranil), desipramine (Norpramin), doxepin (Sinequan), fluoxetine (Prozac), imipramine (Norfranil, Tofranil), isocarboxazid (Marplan), maprotiline (Ludiomil), mirtazapine (Remeron), nefazodone (Serzone), nortriptyline (Aventyl, Pamelor), paroxetine (Paxil), phenelzine (Nardil), protriptyline (Vivactil), sertraline (Zoloft), thioridazine (Mellaril), tranylcypromine (Parnate), trazodone (Desyrel), trimipramine (Sur-montil), venlafaxine (Effexor) the herb St. John s wort (Hypericum perforatum) is sold over-the-counter without prescription STREET NAMES Happy pills... 

Imipramine, desipramine, amitriptyline, nortriptyline, trimipramine, clomipramine, lofepramine, amoxapine, dosulepin, maprotiline, mianserin, setiptiline, trazodone, fluvoxamine, paroxetine, milnacipram, sulpiride, tandspirone, methylpheni-date, melitracen Amitriptyline, imipramine, trimipramine, clomipramine, citalopram, fluoxetine, fluvoxamine, paroxetine, sertraline, venlafaxine, reboxetine, viloxazine, doxepin, maprotiline, mianserine, mirtazapine, moclobemide, trazodone, opipramol (and some metabolites)... 

CYP2D6 Antidepressants amitriptyline, clomipramine, imipramine, desipramine, nortriptyline, trimipramine, N-desmethyl-clomipramine, fluoxetine, norfluoxetine, paroxetine, venlafaxine, sertraline Neuroleptics chlorpromazine, thioridazine, perphenazine, haloperidol, reduced haloperidol, risperidone, clozapine, sertindole Others codeine, opiate, propranolol, dextromethorphan 4 no activity 25% in Caucasians 0%-10% in others 5 no activity 2%-10% in all groups 10 reduced activity 47%-70% in Asians <5% in others 17 reduced activity 25%-40% in blacks 0% in others 2XN increased activity 19%-29% in Arabs and Ethiopians <5% in others... 

Clinically important, potentially hazardous interactions with amitriptyline, amoxapine, amphetamines, bupropion, citalopram, clomipramine, cyproheptadine, desipramine, dextroamphetamine, dextromethorphan, diethylpropion, dopamine, doxepin, entacapone, ephedra, ephedrine, epinephrine, fluoxetine, fluvoxamine, ginseng, imipramine, levodopa, mazindol, meperidine, methamphetamine, nefazodone, nortriptyline, paroxetine, phendimetrazine, phentermine, phenylephrine, pizotifen, propoxyphene, protriptyline, pseudoephedrine, rizatriptan, sertraline, sibutramine, sumatriptan, sympathomimetics, tramadol, tricyclic antidepressants, trimipramine, tryptophan, venlafaxine, zolmitriptan... 

Venlafaxine can cause a marked increase in the antimuscaiinic adverse effects of clomipramine, desipramine and nortriptyline. There are isolated reports of seizures in a patient taking venlafaxine and trimipramine and the serotonin syndrome has been seen in patients taking venlafaxine with, or shortly before, the use of tricyclics. 

A 25-year-old woman taking venlafaxine 150 mg daily and trimipramine 50 mg daily for depression developed seizures within 11 days of the trimipramine dose being increased to 100 mg daily. Both drugs were stopped and the patient had no further seizures. ... 

Both venlafaxine and trimipramine can cause seizures, although usually after overdose. Either a pharmaeokinetic interaetion involving inhibition of drug metabolism by the isoenzyme CYP2D6, or a pharmacodynamic interaction may have resulted in seizures. ... 

Schlienger RG, Klink MH, Eggenberger C, Drewe J. Seizures associated with therapeutic doses of venlafaxine and trimipramine. Arm Pharmacother (2000) 34,1402-5. 

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