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Diclofenac diethylamine 2.32% gel — Competitive Intelligence Brief
phase 3
Nonsteroidal anti-inflammatory drug (NSAID)
Cyclooxygenase-1 (COX-1) and Cyclooxygenase-2 (COX-2)
Pain Management / Rheumatology
Small molecule
Live · refreshed every 30 min
Target snapshot
Diclofenac diethylamine 2.32% gel (Diclofenac diethylamine 2.32% gel) — GlaxoSmithKline. Diclofenac diethylamine is a nonsteroidal anti-inflammatory drug (NSAID) that inhibits cyclooxygenase (COX) enzymes to reduce prostaglandin synthesis, thereby decreasing inflammation and pain at the site of application.
Comparator set (6 drugs)
| Drug | Generic | Sponsor | Phase | Class | Target | Approval / PDUFA |
|---|---|---|---|---|---|---|
| Diclofenac diethylamine 2.32% gel TARGET | Diclofenac diethylamine 2.32% gel | GlaxoSmithKline | phase 3 | Nonsteroidal anti-inflammatory drug (NSAID) | Cyclooxygenase-1 (COX-1) and Cyclooxygenase-2 (COX-2) | |
| Prednisone and Aspirin | Prednisone and Aspirin | Second Affiliated Hospital, School of Medicine, Zhejiang University | marketed | Corticosteroid and nonsteroidal anti-inflammatory drug (NSAID) combination | Glucocorticoid receptor (prednisone); Cyclooxygenase-1 and Cyclooxygenase-2 (aspirin) | |
| Ketoprofen Lysine Salt | Ketoprofen Lysine Salt | Dompé Farmaceutici S.p.A | marketed | Nonsteroidal anti-inflammatory drug (NSAID) | COX-1 and COX-2 | |
| Experimental: Aspirin monotherapy | Experimental: Aspirin monotherapy | Chinese Academy of Medical Sciences, Fuwai Hospital | marketed | Nonsteroidal anti-inflammatory drug (NSAID) / Antiplatelet agent | COX-1, COX-2 | |
| Pranoprofen Eyedrops | Pranoprofen Eyedrops | Università degli Studi di Brescia | marketed | Nonsteroidal anti-inflammatory drug (NSAID) | Cyclooxygenase (COX-1, COX-2) | |
| Plain aspirin | Plain aspirin | Royal College of Surgeons, Ireland | marketed | Nonsteroidal anti-inflammatory drug (NSAID); antiplatelet agent | Cyclooxygenase-1 (COX-1); Cyclooxygenase-2 (COX-2) | |
| Aspirin 81 enteric coated tablet daily | Aspirin 81 enteric coated tablet daily | University of Florida | marketed | Antiplatelet agent / Nonsteroidal anti-inflammatory drug (NSAID) | Cyclooxygenase-1 (COX-1) |
Recent regulatory actions (last 90 days)
Upcoming PDUFA dates (next 180 days)
Patent timeline (forward window)
Sponsor landscape (Nonsteroidal anti-inflammatory drug (NSAID) class)
- Università degli Studi di Brescia · 4 drugs in this class
- Bausch & Lomb Incorporated · 4 drugs in this class
- Bayer · 3 drugs in this class
- Pfizer · 3 drugs in this class
- Azienda USL Reggio Emilia - IRCCS · 3 drugs in this class
- Organon and Co · 3 drugs in this class
- Johnson & Johnson Consumer Inc., McNeil Consumer Healthcare Division · 2 drugs in this class
- Bezmialem Vakif University · 2 drugs in this class
- Guang'anmen Hospital of China Academy of Chinese Medical Sciences · 2 drugs in this class
- Center For Excellence In Eye Care · 2 drugs in this class
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Cite this brief
Drug Landscape (2026). Diclofenac diethylamine 2.32% gel — Competitive Intelligence Brief. https://druglandscape.com/ci/diclofenac-diethylamine-2-32-gel. Accessed 2026-05-17.
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