Who are Diltiazem treated group's main competitors?

Direct comparators (same drug class / molecular target / therapeutic area): Levoamlodipine, Cleviprex, Sular, Dynacirc, Nimotop, Isoptin.

How often does this brief refresh?

Every 30 minutes from primary sources (FDA, EMA, MHRA, PMDA, ClinicalTrials.gov, USPTO). Subscribe to the RSS feed below for push alerts.

How do I get this as a recurring report?

Subscribe to /feed/ci/diltiazem-treated-group.xml in any RSS reader (Feedly, Inoreader, NewsBlur). Every regulatory action, trial readout, or patent event lands in your feed automatically.

Last reviewed 2026-05-16 · How we verify

Diltiazem treated group — Competitive Intelligence Brief

Diltiazem treated group (Diltiazem treated group) competitive landscape: 6 comparators, recent regulatory actions, upcoming PDUFA, patent timeline. Class: Non-dihydropyridine calcium channel blocker. Area: Cardiovascular.

marketed Non-dihydropyridine calcium channel blocker L-type calcium channel Cardiovascular Small molecule Live · refreshed every 30 min

Target snapshot

Diltiazem treated group (Diltiazem treated group) — Seoul National University Hospital. Diltiazem blocks L-type calcium channels in cardiac and vascular smooth muscle, reducing calcium influx and decreasing heart rate and blood pressure.

Comparator set (6 drugs)

Auto-detected by same drug class / molecular target / therapeutic area, ranked by phase + recency. Override with ?vs=slug1,slug2,….

Drug	Generic	Sponsor	Phase	Class	Target	Approval / PDUFA
Diltiazem treated group TARGET	Diltiazem treated group	Seoul National University Hospital	marketed	Non-dihydropyridine calcium channel blocker	L-type calcium channel
Levoamlodipine	LEVAMLODIPINE		marketed	levamlodipine	Voltage-gated L-type calcium channel	2019-01-01
Cleviprex	CLEVIDIPINE	Chiesi	marketed	Dihydropyridine Calcium Channel Blocker [EPC]	Voltage-dependent L-type calcium channel subunit alpha-1C	2008-01-01
Sular	NISOLDIPINE	Azurity	marketed	Dihydropyridine Calcium Channel Blocker [EPC]	Voltage-dependent L-type calcium channel subunit alpha-1C	1995-01-01
Dynacirc	ISRADIPINE	Smithkline Beecham	marketed	Dihydropyridine Calcium Channel Blocker [EPC]	Voltage-dependent L-type calcium channel subunit alpha-1D	1990-01-01
Nimotop	NIMODIPINE		marketed	Dihydropyridine Calcium Channel Blocker [EPC]	Voltage-dependent L-type calcium channel subunit alpha-1F	1988-01-01
Isoptin	VERAPAMIL		marketed	Calcium Channel Blocker	Voltage-dependent L-type calcium channel subunit alpha-1C	1981-01-01

Recent regulatory actions (last 90 days)

No regulatory actions in the last 90 days for this set.

Upcoming PDUFA dates (next 180 days)

No PDUFA dates in the next 180 days for this set.

Patent timeline (forward window)

No upcoming patent expiries for this set.

Sponsor landscape (Non-dihydropyridine calcium channel blocker class)

Oman Medical Speciality Board · 1 drug in this class
Seoul National University Hospital · 1 drug in this class
Virginia Commonwealth University · 1 drug in this class

Subscribe to ongoing alerts

Push every new event for this competitive set into your RSS reader, IFTTT/Zapier workflow, or email digest:

Cite this brief

Drug Landscape (2026). Diltiazem treated group — Competitive Intelligence Brief. https://druglandscape.com/ci/diltiazem-treated-group. Accessed 2026-05-16.

Build your own brief

Pick any drug + add comparators:

https://druglandscape.com/ci/{slug} — auto-detected competitors
https://druglandscape.com/ci/{slug}?vs=drug1,drug2,drug3 — explicit comparators
Brand names auto-resolve: /ci/keytruda → 301 → /ci/pembrolizumab