Peptic Ulcer Disease

Also known as: Gastroduodenal ulcer / Ulcer gastroduodenal / Peptic ulcer, site unspecified / Peptic ulcer NOS / Peptic ulcer syndrome / Ulcer syndrome peptic / Syndrome peptic ulcer / PUD / Peptic ulceration / GDU / Peptic ulcer / Ulcer peptic

DrugDrug NameDrug Description
DB00475ChlordiazepoxideAn anxiolytic benzodiazepine derivative with anticonvulsant, sedative, and amnesic properties. It has also been used in the symptomatic treatment of alcohol withdrawal.
DB00771ClidiniumClidinium is a synthetic anticholinergic agent which has been shown in experimental and clinical studies to have a pronounced antispasmodic and antisecretory effect on the gastrointestinal tract. It inhibits muscarinic actions of acetylcholine at postganglionic parasympathetic neuroeffector sites. It is used for the treatment of peptic ulcer disease and also to help relieve abdominal or stomach spasms or cramps due to colicky abdominal pain, diverticulitis, and irritable bowel syndrome.
DB00448LansoprazoleLansoprazole marketed under the brand Prevacid, is a proton pump inhibitor (PPI) and is structurally classified as a substituted benzimidazole.[A177065] It reduces gastric acid secretion by targeting gastric H,K-ATPase pumps and is thus effective at promoting healing in ulcerative diseases, and treating gastroesophageal reflux disease (GERD) along with other pathologies caused by excessive acid secretion.[A177053]
DB00585NizatidineA histamine H2 receptor antagonist with low toxicity that inhibits gastric acid secretion. The drug is used for the treatment of duodenal ulcers.
DB00863RanitidineRanitidine is a commonly used drug, classified as a _histamine H2-receptor antagonist_. This drug helps to prevent and treat gastric-acid related conditions, including ulcers, because of its ability to decrease gastric acid secretion [A176759], [FDA label]. It is often referred to as _Zantac_, and is available in various forms, including a regular tablet, injection, and effervescent tablet [FDA label], [F4253]. One common use of this drug is to relieve the symptoms of gastric esophageal reflux disease (GERD) [FDA label], which often leads to heartburn symptoms and acid regurgitation. The prevalence of GERD is thought to be 10-20% in western countries [A176843]. Ranitidine has proven to be an effective agent in relieving the above symptoms and is therefore widely used in GERD and other gastric-acid related conditions [A176849], [FDA label].
DrugDrug NameTargetType
DB00475ChlordiazepoxideCytochrome P450 3A4enzyme
DB00475ChlordiazepoxideGABA-A receptor (anion channel)target
DB00771ClidiniumMuscarinic acetylcholine receptor M1target
DB00448LansoprazolePotassium-transporting ATPase alpha chain 1target
DB00448LansoprazoleCytochrome P450 2C19enzyme
DB00448LansoprazoleCytochrome P450 2C9enzyme
DB00448LansoprazoleCytochrome P450 3A4enzyme
DB00448LansoprazoleMultidrug resistance protein 1transporter
DB00448LansoprazoleATP-binding cassette sub-family G member 2transporter
DB00448LansoprazoleCytochrome P450 1A1enzyme
DB00448LansoprazoleCytochrome P450 1B1enzyme
DB00448LansoprazoleCytochrome P450 2C18enzyme
DB00448LansoprazoleCytochrome P450 2C8enzyme
DB00448LansoprazoleCytochrome P450 2D6enzyme
DB00448LansoprazoleMicrotubule-associated protein tautarget
DB00448LansoprazoleSolute carrier family 22 member 8transporter
DB00448LansoprazoleSolute carrier family 22 member 1transporter
DB00448LansoprazoleSolute carrier family 22 member 2transporter
DB00448LansoprazoleSolute carrier family 22 member 3transporter
DB00585NizatidineHistamine H2 receptortarget
DB00585NizatidineMultidrug resistance protein 1transporter
DB00585NizatidineCholinesteraseenzyme
DB00863RanitidineHistamine H2 receptortarget
DB00863RanitidineCytochrome P450 1A2enzyme
DB00863RanitidineCytochrome P450 2D6enzyme
DB00863RanitidineSolute carrier family 22 member 1transporter
DB00863RanitidineMultidrug resistance protein 1transporter
DB00863RanitidineSolute carrier family 22 member 8transporter
DB00863RanitidineCytochrome P450 3A4enzyme
DB00863RanitidineAcetylcholinesterasetarget
DB00863RanitidineSolute carrier family 22 member 2transporter
DB00863RanitidineCholinesterasetarget
DrugDrug NamePhaseStatusCount
DB00945Acetylsalicylic acid1Completed1
DB00945Acetylsalicylic acid1Terminated1
DB00736Esomeprazole1Terminated1
DB01129RabeprazoleNot AvailableRecruiting1