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. 2022 Feb 3;12(2):207. doi: 10.3390/jpm12020207

Table 3.

High potency anticholinergics (Score 3).

Drug Name ATC Code Carnahan 2006 Rudolph 2008 Boustani
2008
Durán 2013 Salahudeen
2015
Kiesel 2018 Jun
2019
Acepromazine N05AA04 3 3
Amitriptyline N06AA09 3 3 3 3 3 3 3
Amoxapine N06AA17 3 Disc 3 3
Atropine A03BA01 3 3 3 3 3 3 3
Belladonna A03BA04 2 3 2 or 3 3
Benzatropine * N04AC01 3 3 3 3 3 3
Biperiden N04AA02 3
Brompheniramine R06AB01 3 3 3 3 3
Carbinoxamine R06AA08 3 3 3 3 3
Carisoprodol M03BA02 0 3 Disc 3
Chlorphenamine * R06AB04 3 3 3 3 3 3 3
Chlorpromazine N05AA01 3 3 3 3 3 3
Chlorprothixene N05AF03 3
Cimetropium bromide A03BB05 3
Clemastine R06AA04 3 3 3 3 3 3
Clomipramine N06AA04 3 3 3 3 3 3
Clozapine N05AH02 3 2 3 3 2 or 3 3 3
Cyproheptadine R06AX02 2 3 2 3 2 or 3 3 2
Darifenacin G04BD10 3 3 3 3 3
Desipramine N06AA01 3 2 3 3 2 or 3
Dexbrompheniramine R06AB06 3
Dexchlorpheniramine R06AB02 3 3 3
Dicyclomine * A03AA07 3 3 3 3 3 3
Difemerine A03AA09 3
Diphenhydramine * R06AA02 3 3 3 3 3 3 3
Doxepin N06AA12 3 3 3 3 3 3
Doxylamine R06AA09 3 1 3
Emepronium G04BD01 3 3
Fesoterodine G04BD11 3 3
Flavoxate G04BD02 3 3 3 3 3 3
Homatropine S01FA05 3 3
Hydroxyzine N05BB01 3 3 3 3 3 3 3
Hyoscyamine A03BA03 3 3 3 3 3 3
Imipramine N06AA02 3 3 3 3 3 3 3
Levomepromazine * N05AA02 2 2 3 3 3 2
Meclozine * R06AE05 3 3 3 3 3 3
Mequitazine R06AD07 3
Nortriptyline N06AA10 3 2 3 3 2 or 3 3 3
Opipramol N06AA05 Disc 3 2
Orphenadrine N04AB02 3 3 3 3 3 3
Otilonium bromide A03AB06 3
Oxybutynin G04BD04 3 3 3 3 2 or 3 3 3
Pheniramine R06AB05 3
Procyclidine N04AA04 3 3 3 3 3 3
Promethazine R06AD02 3 3 3 3 3 1
Propantheline A03AB05 3 3 3 2 or 3
Propiverine G04BD06 3 3 3
Protriptyline N06AA11 3 3 3
Pyrilamine * R03DA12 3 3 3 3 3
Scopolamine * A04AD01 3 3 3 3 3 3 3
Solifenacin G04BD08 3 3 3
Thioridazine N05AC02 3 3 3 3 3 3 3
Tiemonium iodide A03AB17 3
Timepidium bromide A03AB19 3
Tizanidine M03BX02 3 3 3 3 2
Tolterodine G04BD07 3 2 3 3 2 or 3 3 3
Trifluoperazine N05AB06 1 3 3 Disc 1 or 3
Trihexyphenidyl N04AA01 3 3 3 3 3 3
Trimipramine N06AA06 3 3 3 3 3
Tropatepine N04AA12 3 3
Trospium G04BD09 3 3 3
Valethamate A03AX14 3

* Benzatropine/ Benztropine; * Dicyclomine/ Dicycloverine; * Diphenhydramine/ Dimenhydrinate; * Chlorphenamine/ Chlorpheniramine; * Levomepromazine/ Methotrimeprazine; * Meclozine/ Meclizine; * Pyrilamine/ Mepyramine; * Scopolamine/ Hyoscine. Disc = discrepant for the authors.