Norway· NO-ID_98912D55-4A1B-46F5-87EE-3D8F10648AEB
Diladel
A diltiazem product containing diltiazem hydrochloride, registered in Norway by Zentiva. The same ATC class is registered in 15 of our 19 countries.
Checked against FEST (Norway) on
Informational only — not a medical device.
Where it is registered
Diltiazem is registered in 15 of 19 countries.
Countries holding a registration under ATC C08DB01 (diltiazem), each read from that country’s own register.
- This record: Norway, from FEST (Norway)
- 9 of them publish a price we can compare per daily dose
Diltiazem · ATC C08DB01
15 / 19 countries
- Belgiumprice
- Canada
- Czechiaprice
- Denmark
- Finlandprice
- Germany
- Icelandprice
- Ireland
- Italyprice
- Netherlands
- Norwayprice
- Polandprice
- Switzerlandprice
- United Kingdom
- United Statesprice
Price per daily dose
What a daily dose of diltiazem costs, country by country.
Normalised to the WHO defined daily dose (0.24 g), the median price runs from $0.43 in Italy to $0.94 in Switzerland — a ×2.2 gap.
- 2 markets with a comparable price for this class
- Public list prices, converted to USD at the rate date shown
Diltiazem · price per daily dose (0.24 g)
USD · FX 28 Sept 2026
- CH Switzerland$0.94
- IT Italy$0.43
The record
At a glance
FEST (Norway)- Active substance
- Diltiazem Hydrochloride
- Manufacturer
- Zentiva
- Country
- Norway (NO)
- ATC code
- C08DB01
- ATC class
- Diltiazem
- Defined daily dose
- 0.24 g, O
- Reimbursed
- Not published by this register
- Source register
- FEST (Norway)
- Last checked
- September 25, 2026
Packs & prices · 2
- no_merkevare_idID_98912D55-4A1B-46F5-87EE-3D8F10648AEB
- no_varenummer21085924
Regulatory notes
No shortage, Orange Book or US label notes for this record.
Interactions
516 interactions on record for diltiazem.
Graded by severity as the source publishes them — 50 severe. Severity grades are free for everyone; mechanism and management come with Growth.
- Severity for every pair — free, no plan needed
- The source, licence and sync date on every record
- Mechanism and what to do for each pair — Growth plan
Diltiazem · interactions on record
516 records
- 50 severe
- 259 moderate
- 29 minor
- 158 info
Most severe, free to view
- CisaprideA03FA02severe
- DolasetronA04AA04severe
- NaloxegolA06AH03severe
- LoperamideA07DA03severe
20 more interactions with mechanism and management, from a commercially licensed source.
Sign in to check- Interaction severity from DDInter 2.0 (Xiong G. et al., Nucleic Acids Res.), licensed CC BY-NC 4.0 — free for non-commercial use only; not covered by the Drug Database commercial licence.
Same medicine, other countries
Diltiazem in 15 other countries
What each register calls a product with the same active substance — salts and hydrates count as the same.
- United KingdomAdizem-SR 120mg tabletsLexon (UK) Ltd
- United StatesCardizem LABausch Health US LLC
- ItalyDILADELZENTIVA ITALIA S.R.L.
- FinlandCardizem RetardPfizer Oy
- SpainDINISOR RETARD 120 mg COMPRIMIDOS LIBERACION MODIFICADAPfizer S.L.
- PolandDilzem 120 retardPfizer Europe MA EEIG
- IcelandCardilOrion Corporation
- CzechiaDIACORDIN RETARDZentiva, k.s., Praha
Authorised across Europe · EMA
The same active substance is authorised in 28 EEA countries. Names it is sold under:
- Austria · Diltiazem Ratiopharm, Diltiazem Retard G.L
- Belgium · Diltiazem Retard Eg, Progor
- Bulgaria · Алдизем, Дилтиазем Софарма
- Cyprus · Denazox, Diazem
- Czechia · Diacordin Retard
- Germany · Diltiazem Abz, Diltiazem Ethypharm
- Denmark · Cardil
- Estonia · Diltiazem Lannacher
- Spain · Angiodrox, Carreldon Retard
- Finland · Dilzem
- France · Bi Tildiem L.P., Chlorhydrate De Diltiazem Viatris
- United Kingdom (Northern Ireland) · Adizem-Sr, Adizem-Xl
- Greece · Dipen, Elvesil
- Croatia · Aldizem
- Hungary · Blocalcin
- Ireland · Adizem-Sr, Adizem-Xl
- Iceland · Cardil
- Italy · Altiazem, Diladel
- Lithuania · Diltiazem Lannacher
- Luxembourg · Diltiazem Retard Eg, Progor
- Latvia · Diltiazem Lannacher
- Malta · Denazox, Diazem
- Netherlands · Diltiazem Aurobindo, Diltiazem Hcl Retard Mylan
- Poland · Dilzem Retard
- Portugal · Anatop, Anotrit
- Romania · Diltiazem Arena, Diltiazem Eipico
- Slovenia · Aldizem
- Slovakia · Diacordin Retard
Source: European Medicines Agency, Article 57 product data.
Sourced from a public register and reproduced with attribution. Drug Database is not affiliated with, endorsed by, or a partner of FEST (Norway). This is an informational data service and not a medical device — verify against the official source of record before any clinical decision.
For developers
The same record over the API, and the raw payload
GET /v1/drugs/aeccb836-093e-4957-834d-373521704ba4 GET /v1/drugs/aeccb836-093e-4957-834d-373521704ba4?format=fhir
Every response carries last_synced_at, so freshness is a field rather than a promise. Below is exactly what the ingestion wrote, before any presentation — the same JSON the API returns under payload.
{
"form": "Depottablett",
"source": "fest",
"status": "A",
"atc_name": "Diltiazem",
"merkevare_id": "ID_98912D55-4A1B-46F5-87EE-3D8F10648AEB",
"name_form_strength": "Diladel depottab 120 mg",
"prescription_group": "C"
}See everything about diltiazem.
This page is the registration. A free account adds the label text as the regulator wrote it, what it costs per daily dose across the markets that publish a price, a feed of what changes in the registers, and an assistant that answers with its sources. Interaction severity is free; mechanism and management are on the Growth plan. No card, nothing to install.