The following drugs will decrease duloxetine effect

#	enzyme	inducers
0	1A2	beta-naphthoflavone
1	1A2	broccoli
2	1A2	brussel sprouts
3	1A2	carbamazepine
4	1A2	char-grilled meat
5	1A2	insulin
6	1A2	methylcholanthrene
7	1A2	modafinil
8	1A2	nafcillin
9	1A2	omeprazole
10	1A2	rifampin
11	1A2	rucaparib
12	1A2	teriflunomide
13	1A2	tobacco

the follwing drugs will Increase duloxetine effect

#	enzyme	Inhibitors	level
0	1A2	amiodarone
1	1A2	cimetidine	Weak inhibitor
2	1A2	ciprofloxacin
3	1A2	citalopram	Weak inhibitor
4	1A2	efavirenz	Weak inhibitor
5	1A2	fluvoxamine	Strong inhibitor
6	1A2	furafylline	In-Vitro Only
7	1A2	methoxsalen	In-Vitro Only
8	1A2	quercetin	Weak inhibitor
9	1A2	ribociclib	Weak inhibitor
10	1A2	simeprevir	Weak inhibitor
11	1A2	vemurafenib	Moderate inhibitor

The follwing drugs will Increase effect by duloxetine effect

#	enzyme	drug	level
1	2D6	alprenolol	Moderate inhibitor
2	2D6	amitriptyline	Moderate inhibitor
3	2D6	amphetamine	Moderate inhibitor
4	2D6	atomoxetine	Moderate inhibitor
5	2D6	brexpiprazole	Moderate inhibitor
6	2D6	bufuralol	Moderate inhibitor
7	2D6	cariprazine	Moderate inhibitor
8	2D6	carvedilol	Moderate inhibitor
9	2D6	chlorpheniramine	Moderate inhibitor
10	2D6	chlorpromazine	Moderate inhibitor
11	2D6	citalopram	Moderate inhibitor
12	2D6	clomipramine	Moderate inhibitor
13	2D6	clonidine	Moderate inhibitor
14	2D6	codeine	Moderate inhibitor
15	2D6	debrisoquine	Moderate inhibitor
16	2D6	desipramine	Moderate inhibitor
17	2D6	deutetrabenazine	Moderate inhibitor
18	2D6	dexfenfluramine	Moderate inhibitor
19	2D6	dextromethorphan	Moderate inhibitor
20	2D6	donepezil	Moderate inhibitor
21	2D6	doxepin	Moderate inhibitor
22	2D6	eliglustat	Moderate inhibitor
23	2D6	encainide	Moderate inhibitor
24	2D6	escitalopram	Moderate inhibitor
25	2D6	flecainide	Moderate inhibitor
26	2D6	fluoxetine	Moderate inhibitor
27	2D6	fluvoxamine	Moderate inhibitor
28	2D6	ibrutinib	Moderate inhibitor
29	2D6	imipramine	Moderate inhibitor
30	2D6	lidocaine	Moderate inhibitor
31	2D6	metoclopramide	Moderate inhibitor
32	2D6	metoprolol	Moderate inhibitor
33	2D6	mexiletine	Moderate inhibitor
34	2D6	minaprine	Moderate inhibitor
35	2D6	nebivolol	Moderate inhibitor
36	2D6	nortriptyline	Moderate inhibitor
37	2D6	ondansetron	Moderate inhibitor
38	2D6	oxycodone	Moderate inhibitor
39	2D6	paroxetine	Moderate inhibitor
40	2D6	perhexiline	Moderate inhibitor
41	2D6	perphenazine	Moderate inhibitor
42	2D6	phenacetin	Moderate inhibitor
43	2D6	pimavanserin	Moderate inhibitor
44	2D6	ponatinib	Moderate inhibitor
45	2D6	promethazine	Moderate inhibitor
46	2D6	propafenone	Moderate inhibitor
47	2D6	propranolol	Moderate inhibitor
48	2D6	risperidone	Moderate inhibitor
49	2D6	rucaparib	Moderate inhibitor
50	2D6	sparteine	Moderate inhibitor
51	2D6	tamoxifen	Moderate inhibitor
52	2D6	tetrabenzine	Moderate inhibitor
53	2D6	thioridazine	Moderate inhibitor
54	2D6	timolol	Moderate inhibitor
55	2D6	tramadol	Moderate inhibitor
56	2D6	umeclidinium	Moderate inhibitor
57	2D6	valbenazine	Moderate inhibitor
58	2D6	venlafaxine	Moderate inhibitor
59	2D6	vilazodone	Moderate inhibitor
60	2D6	zuclopenthixol	Moderate inhibitor

will decrease duloxetine effect

#

enzyme

inducers

duloxetine will not affect

Strong inhibitor is one that causes a ≥ 5-fold decrease in the plasma AUC values or more than 80% decrease in clearance.
Moderate inhibitor is one that causes a 2 fold to < 5-fold decrease in the plasma AUC values or 50-80% decrease in clearance.
Weak inhibitor is one that causes a ≥ 1.25-fold but < 2-fold decrease in the plasma AUC values or 20-50% decrease in clearance.
In-Vitro Only In-Vitro Only Inhibitor strength.
under review Inhibitor strength level is under review.