This is a study to determine if a certain drug, called telotristat ethyl (Xermelo®), can help reduce the chance of blood pressure and heart rate variations (known as carcinoid crisis) in individuals who have neuroendocrine tumors (also called carcinoid tumors). These complications can be life-threatening for patients who already have to experience challenging surgeries to remove their tumors. To determine if telotristat ethyl (Xermelo®) will help reduce these complications during surgery, researchers will give the drug to study participants before surgery.

Start Date01 Jan 2022

Sponsor / Collaborator

The University of Chicago

NCT04543955 / TerminatedPhase 2IIT

Study of Telotristat (Xermelo) in Combination With Luetetium Lu177 Dotatate (Lutathera) in Well-Differentiated Neuroendocrine Tumors

This trial will test the hypothesis that Telotristat treatment increases the antitumor efficacy of Lutetium Lu 177 Dotatate therapy in neuroendocrine tumors (NETs).

Start Date13 Sep 2021

Sponsor / Collaborator

University of Kentucky

[+1]

NCT04810091 / Active, not recruitingPhase 3IIT

TELEHEART: Telotristat Ethyl in a Heart Biomarker Study

This phase III trial compares the effect of telotristat ethyl and the current standard of care somatostatin analog therapy or somatostatin analog therapy alone in treating patients with neuroendocrine tumor that has spread to other places in the body (metastatic). Telotristat ethyl and somatostatin analog therapy may help to control carcinoid syndrome and carcinoid heart disease.

Start Date18 May 2021

Sponsor / Collaborator

The University of Texas MD Anderson Cancer Center

100 Clinical Results associated with Telotristat Etiprate

100 Translational Medicine associated with Telotristat Etiprate

100 Patents (Medical) associated with Telotristat Etiprate

Literatures (Medical) associated with Telotristat Etiprate

18 Sep 2024·JCEM Case Reports

Efficacy of Racecadotril in a Patient Affected by a Therapy-Refractory VIPoma and Carcinoid Syndrome

Article

Author: Ellrichmann, Mark ; Ellrichmann, Ina ; Konukiewitz, Björn ; Schulte, Dominik M ; Boesenkoetter, Jannes

Abstract:

Neuroendocrine neoplasms (NENs) encompass a heterogeneous spectrum of tumors originating from the diffuse neuroendocrine cell system. Approximately 30% of NEN exhibit functional activity with clinical syndromes through hormone-mediated effects. Synchronous and metachronous functioning syndromes, resulting from the simultaneous release of distinct hormones, are exceptionally rare. Of note, hormonal excess syndromes can have a greater effect on patients’ morbidity and mortality than the tumor mass itself. We present the case of a 49-year-old male patient affected by an oligo-metastatic ileal NEN, concurrently demonstrating vasointestinal peptide (VIP) and serotonin excretion, complicated by pulmonary tuberculosis. After the first cycle of Lutetium-177-DOTATATE peptide-radio-receptor therapy, the patient developed a severe watery diarrhea, hypokalemia, and achlorhydria (WDHA) syndrome, despite receiving high-dose somatostatin analogues, everolimus, and telotristat ethyl, without any surgical options. The WDHA syndrome necessitated intensive-care-unit (ICU) admission with continual intravenous administration of electrolytes and fluids. With limited alternatives, an off-label intervention using the enkephalinase inhibitor racecadotril was initiated. After 5 days of treatment, the WDHA syndrome exhibited sufficient control, facilitating the patient's discharge from the ICU. This case report underscores racecadotril as an individualized, off-label treatment strategy for patients with severe VIPoma and serotonin-driven WDHA syndrome, where conventional therapeutic avenues have been exhausted.

01 Sep 2024·JOURNAL OF CELLULAR AND MOLECULAR MEDICINE

Telotristat ethyl, a tryptophan hydroxylase inhibitor, enhances antitumor efficacy of standard chemotherapy in preclinical cholangiocarcinoma models

Article

Author: Schwarz, Margaret A. ; Awasthi, Niranjan ; Schwarz, Roderich E. ; Darman, Lily

Abstract:

Cholangiocarcinoma (CCA), an aggressive biliary tract cancer, carries a grim prognosis with a 5‐year survival rate of 5%–15%. Standard chemotherapy regimens for CCA, gemcitabine plus cisplatin (GemCis) or its recently approved combination with durvalumab demonstrate dismal clinical activity, yielding a median survival of 12–14 months. Increased serotonin accumulation and secretion have been implicated in the oncogenic activity of CCA. This study investigated the therapeutic efficacy of telotristat ethyl (TE), a tryptophan hydroxylase inhibitor blocking serotonin biosynthesis, in combination with standard chemotherapies in preclinical CCA models. Nab‐paclitaxel (NPT) significantly enhanced animal survival (60%), surpassing the marginal effects of TE (11%) or GemCis (9%) in peritoneal dissemination xenografts. Combining TE with GemCis (26%) or NPT (68%) further increased survival rates. In intrahepatic (iCCA), distal (dCCA) and perihilar (pCCA) subcutaneous xenografts, TE exhibited substantial tumour growth inhibition (41%–53%) compared to NPT (56%–69%) or GemCis (37%–58%). The combination of TE with chemotherapy demonstrated enhanced tumour growth inhibition in all three cell‐derived xenografts (67%–90%). PDX studies revealed TE's marked inhibition of tumour growth (40%–73%) compared to GemCis (80%–86%) or NPT (57%–76%). Again, combining TE with chemotherapy exhibited an additive effect. Tumour cell proliferation reduction aligned with tumour growth inhibition in all CDX and PDX tumours. Furthermore, TE treatment consistently decreased serotonin levels in all tumours under all therapeutic conditions. This investigation decisively demonstrated the antitumor efficacy of TE across a spectrum of CCA preclinical models, suggesting that combination therapies involving TE, particularly for patients exhibiting serotonin overexpression, hold the promise of improving clinical CCA therapy.

01 Jan 2024·Endocrinology, diabetes & metabolism case reports

Use of perioperative telotristat in a patient with carcinoid heart disease

Article

Author: Miller, Robert ; Flynn, Maria ; Lithgow, Kirstie ; Chan, Denise ; Adams, Corey ; Pasieka, Janice ; Ruether, Dean ; Noss, Christopher

Summary:

Carcinoid heart disease is a rare complication of carcinoid syndrome, resulting in right-sided valvular heart disease and subsequent heart failure due to long-term exposure to vasoactive substances. The management of this condition is complex, often requiring surgical intervention. Current perioperative regimens entail the use of prophylactic somatostatin analogs to prevent carcinoid crisis; however, regimens vary widely among practitioners and evidence supporting their efficacy in this clinical setting is mixed. This case report describes the perioperative management of a 65-year-old man with carcinoid heart disease requiring tricuspid and pulmonary valve replacement surgery. As an adjunct to somatostatin analog therapy, the novel tyrosine hydroxylase inhibitor, telotristat, was initiated preoperatively. This combination resulted in normalization of preoperative urinary 5-HIAA levels. The patient successfully underwent tricuspid and pulmonic valve replacement without evidence of carcinoid crisis. This clinical case is the first published documenting the use of telotristat in the perioperative period in a patient with carcinoid syndrome and carcinoid heart disease and was associated with a good long-term outcome despite the high-risk nature of the case.

Learning points:

Carcinoid crisis is a life-threatening complication of carcinoid syndrome, resulting in hemodynamic instability, bronchospasm, and arrhythmia.Cardiac surgical patients with carcinoid syndrome present a unique challenge as they are subject to physiologic conditions and medications which can potentiate intraoperative carcinoid crisis.Perioperative management of patients with carcinoid syndrome currently entails the use of prophylactic somatostatin analogs; however, these agents do not prevent carcinoid crisis in all cases.Telotristat, a tryptophan hydroxylase inhibitor, shows promise as an adjunctive therapy to somatostatin analogs to reduce the risk of intraoperative carcinoid crisis.

News (Medical) associated with Telotristat Etiprate

07 Dec 2022

·www.prnewswire.com

TerSera® to sponsor "NET Cancer Health Storylines" digital platform to support patients suffering from Carcinoid Syndrome Diarrhea

DEERFIELD, Ill., Dec. 7, 2022 /PRNewswire/ -- TerSera Therapeutics announced today a new sponsorship with the Carcinoid Cancer Foundation (CCF) and Alira Health to expand and optimize a holistic patient journey digital platform for patients with Neuroendocrine Tumors and Carcinoid Syndrome. Carcinoid syndrome (CS) is a rare condition that occurs in patients living with metastatic neuroendocrine tumors (mNETs) and is characterized by frequent and debilitating diarrhea that often prevents patients from leading active, predictable lives. Other symptoms of CS include facial flushing, abdominal pain, fatigue and, over time, for some people, heart valve damage.1-3 To support patients in coping with the impact NETs have on their quality of life and collaborate with their care team on treatment decisions, Alira Health and the Carcinoid Cancer Foundation have collaborated since 2015 to build "NET Cancer Health Storylines," a customized version of the Health Storylines™ app that makes it easy for patients to record their symptoms, nutritional concerns, moods, medication and more. The NET Health Storylines app provides patients with resources developed by NET experts. Specific tools include a Stool Diary, NET Nutrition tool, Medication tracker, and additional educational resources. The app is available for download at the NET Cancer Health Storylines website or through the Apple App Store or Google Play. "We are grateful for this support from TerSera to continue to enhance the NET Health Storylines platform to distribute meaningful educational content to NETs patients. The resources available through this platform are important tools in supporting NET patients throughout their journey," said Keith Warner, Chief Executive Officer of the Carcinoid Cancer Foundation. TerSera Therapeutics is the manufacturer of Xermelo (telotristat ethyl), the only oral medication approved for the treatment of carcinoid syndrome diarrhea (CSD), in combination with somatostatin analog (SSA) therapy.4 "Collaborating with CCF and the NET Cancer Health Storylines platform is a fantastic opportunity for us to support patients with Carcinoid Syndrome Diarrhea beyond our existing clinical nurse educator program. We are also looking forward to learning from patients how we can continue to support them better on their journey," said Pamela Gaytan, Executive Director, Clinical Nurse Educators and Patient Advocacy of TerSera Therapeutics. About Carcinoid Syndrome and Carcinoid Syndrome Diarrhea Carcinoid syndrome (CS) is a rare condition which affects approximately 1 out of every 5 patients with neuroendocrine tumors (NETs).5 In CS, patients have NETs that overproduce certain hormones such as serotonin, bradykinin, and histamine.1 One key hormone that is overproduced in CS is serotonin. Elevated serotonin levels in patients with CS can cause carcinoid syndrome diarrhea (CSD) which is characterized by increased motility in the gastrointestinal (GI) tract and reduced absorption of water and nutrients.2 Patients with CSD can experience multiple, urgent, loose and watery stools several times a day. CSD can have a prominent effect on patients' quality of life. Patients with CSD may avoid social activities and have increased fatigue, anxiety, and weight loss.2,3 About Xermelo Xermelo is the first and only approved oral therapy for CSD.4 Xermelo targets tryptophan hydroxylase, an enzyme that mediates the excess serotonin production within metastatic neuroendocrine tumor (mNET) cells, providing an additional treatment option for patients suffering from CSD. Xermelo is approved in the United States, the European Union, and certain additional countries for the treatment of CSD in combination with somatostatin analog (SSA) therapy in adults inadequately controlled by SSA therapy. Patients and healthcare professionals with questions about Xermelo should call 1-844-334-4035 or visit . IMPORTANT SAFETY INFORMATION ABOUT XERMELO: Indication Xermelo is a tryptophan hydroxylase inhibitor indicated for the treatment of carcinoid syndrome diarrhea in combination with somatostatin analog (SSA) therapy in adults inadequately controlled by SSA therapy. Contraindications: XERMELO is contraindicated in patients with a history of a hypersensitivity reaction to telotristat. Reactions have included angioedema, rash and pruritis. Warnings and Precautions: XERMELO may cause constipation, which can be serious. Serious complications of constipation have been reported during clinical trials and post marketing with individual reports of intestinal perforation, obstruction, and fecaloma. Monitor for signs and symptoms of constipation and/or severe, persistent, or worsening abdominal pain in patients taking XERMELO. Discontinue XERMELO if severe constipation or severe, persistent, or worsening abdominal pain develops. Adverse Reactions: In a clinical trial of patients with carcinoid syndrome diarrhea and 4-12 bowel movements per day, the most common adverse reactions (≥5%) include nausea, headache, increased gamma-glutamyl transferase, depression, flatulence, decreased appetite, peripheral edema, and pyrexia. In a second clinical trial of patients with carcinoid syndrome diarrhea and less than 4 bowel movements per day, additional adverse reactions of abdominal pain and constipation were reported in ≥5% of patients. Drug Interactions: If necessary, consider increasing the dose of concomitant CYP3A4 and CYP2B6 substrates, as XERMELO may decrease their systemic exposure. If combination treatment with XERMELO and short-acting octreotide is needed, administer short-acting octreotide at least 30 minutes after administering XERMELO. Use in Special Populations: Xermelo is not recommended in patients with moderate and severe hepatic impairment. For more information, please see the full Prescribing Information for Xermelo. You are encouraged to report negative side effects of prescription drugs to the FDA. Visit , or call 1-800-FDA-1088. You can also contact TerSera Therapeutics at 1-844-334-4035 or [email protected]. About TerSera Therapeutics TerSera Therapeutics acquires, develops, and markets specialty pharmaceutical products with a focus on oncology and non-opioid pain. Its mission is to provide products which truly make a difference for patients. For more information about TerSera Therapeutics, please visit . About Carcinoid Cancer Foundation: The Carcinoid Cancer Foundation is the oldest nonprofit carcinoid and neuroendocrine cancer organization in the United States, founded in 1968. The mission of the foundation is to increase awareness and educate the general public and healthcare professionals regarding neuroendocrine tumors (NETs), to support NET cancer patients and their families, and to serve as patient advocates. Visit the CCF website for more information, . About Alira Health Alira Health is a global healthcare firm whose mission is to humanize healthcare and life sciences in partnership with patients. From development to medical care, we complement the expertise of our Pharma, Biotech, and MedTech clients with a full spectrum of services across their entire solutions lifecycle, including clinical operations, real-world evidence, and patient-centric technology offerings. Our integrated and multidisciplinary team of over 600 scientists, strategists, economists, clinicians, and biostatisticians collaborate across our North American, European, and Asian offices and advise 80% of the top 50 MedTech companies and 75% of the top 50 Pharma companies. More information may be obtained at . Media Contacts: References: Clement D, Ramage J, Srirajaskanthan R. Update on Pathophysiology, Treatment, and Complications of Carcinoid Syndrome. J Oncol. 2020 Jan 21;2020:8341426. Naraev BG, Halland M, Halperin DM, et al. Management of Diarrhea in Patients With Carcinoid Syndrome. Pancreas. 2019 Sep;48(8):961-972. Anthony L, Ervin C, Lapuerta P, Kulke MH, Kunz P, Bergsland E, Hörsch D, Metz DC, Pasieka J, Pavlakis N, Pavel M, Caplin M, et al. Understanding the Patient Experience with Carcinoid Syndrome: Exit Interviews from a Randomized, Placebo-controlled Study of Telotristat Ethyl. Clin Ther. 2017 Nov;39(11):2158-2168. XERMELO® (telotristat ethyl) Prescribing Information. TerSera Therapeutics LLC. Halperin DM, Shen C, Dasari A, Xu Y, et al. Frequency of carcinoid syndrome at neuroendocrine tumour diagnosis: a population-based study. Lancet Oncol. 2017 Apr;18(4):525-534. Xermelo® is a registered trademark of TerSera Therapeutics LLC or its affiliates. ©2022 TerSera Therapeutics LLC. All rights reserved. SOURCE TerSera Therapeutics LLC

Drug Approval

06 May 2021

·www.globenewswire.com

Lexicon Pharmaceuticals Reports First Quarter 2021 Financial Results and Provides Clinical Update

Conference Call and Webcast at 5:00 pm Eastern Time THE WOODLANDS, Texas, May 06, 2021 (GLOBE NEWSWIRE) -- Lexicon Pharmaceuticals, Inc. (Nasdaq: LXRX), today reported financial results for the three months ended March 31, 2021 and provided an update on key milestones. “We continue to enroll patients in our two proof-of-concept Phase 2 clinical studies for LX9211 in neuropathic pain and look forward to results from these studies by the end of the year,” said Lonnel Coats, Lexicon’s president and chief executive officer. “We are also very pleased with the regulatory feedback received from the FDA on sotagliflozin in heart failure and we are moving expeditiously forward with a planned NDA filing in that indication this year.” First Quarter Highlights LX9211 Sotagliflozin 2021 Anticipated Milestones and Events First Quarter 2021 Financial Highlights Revenues: Revenues for the three months ended March 31, 2021 were negligible as compared to $8.0 million for the corresponding period in 2020, primarily due to the absence of product revenues as a result of the sale of XERMELO during the third quarter of 2020. Research and Development (R&D) Expenses: Research and development expenses for the three months ended March 31, 2021 decreased to $12.6 million from $55.2 million for the corresponding period in 2020, primarily due to decreases in external clinical development costs related to sotagliflozin resulting from the completion of clinical studies. Selling, General and Administrative (SG&A) Expenses: Selling, general and administrative expenses for the three months ended March 31, 2021 decreased to $8.3 million from $14.7 million for the corresponding period in 2020, primarily due to lower salaries and benefit costs as a result of reductions in personnel in September 2020 and lower marketing expenses. Net Loss: Net loss for the three months ended March 31, 2021 was $21.0 million, or $0.15 per share, as compared to a net loss of $66.6 million, or $0.63 per share, in the corresponding period in 2020. For the three months ended March 31, 2021 and 2020, net income included non-cash, stock-based compensation expense of $2.9 million and $4.4 million, respectively. Cash and Investments: As of March 31, 2021, Lexicon had $141.4 million in cash and investments, as compared to $152.3 million as of December 31, 2020. Conference Call and Webcast Information Lexicon management will hold a live conference call and webcast today at 5:00 pm ET / 4:00 pm CT to review its financial and operating results and to provide a general business update. The dial-in number for the conference call is 888-645-5785 (U.S./Canada) or 970-300-1531 (international). The conference ID for all callers is 8456671. The live webcast and replay may be accessed by visiting Lexicon’s website at . An archived version of the webcast will be available on the website for 14 days. About Lexicon Pharmaceuticals Lexicon is a biopharmaceutical company with a mission of pioneering medicines that transform patients’ lives. Through its Genome5000™ program, Lexicon scientists studied the role and function of nearly 5,000 genes and identified more than 100 protein targets with significant therapeutic potential in a range of diseases. Through the precise targeting of these proteins, Lexicon is pioneering the discovery and development of innovative medicines to safely and effectively treat disease. Lexicon advanced one of these medicines to market and has a pipeline of promising drug candidates in discovery and clinical and preclinical development in neuropathic pain, heart failure, diabetes and metabolism and other indications. For additional information, please visit . Safe Harbor Statement This press release contains “forward-looking statements,” including statements relating to Lexicon’s financial position and long-term outlook on its business, including the clinical development of, regulatory filings for, and potential therapeutic and commercial potential of LX9211, sotagliflozin and its other potential drug candidates. In addition, this press release also contains forward looking statements relating to Lexicon’s growth and future operating results, discovery and development of products, strategic alliances and intellectual property, as well as other matters that are not historical facts or information. All forward-looking statements are based on management’s current assumptions and expectations and involve risks, uncertainties and other important factors, specifically including Lexicon’s ability to meet its capital requirements, successfully conduct preclinical and clinical development and obtain necessary regulatory approvals of LX9211, sotagliflozin and its other potential drug candidates on its anticipated timelines, achieve its operational objectives, obtain patent protection for its discoveries and establish strategic alliances, as well as additional factors relating to manufacturing, intellectual property rights, and the therapeutic or commercial value of its drug candidates. Any of these risks, uncertainties and other factors may cause Lexicon’s actual results to be materially different from any future results expressed or implied by such forward-looking statements. Information identifying such important factors is contained under “Risk Factors” in Lexicon’s annual report on Form 10-K for the year ended December 31, 2020, as filed with the Securities and Exchange Commission. Lexicon undertakes no obligation to update or revise any such forward-looking statements, whether as a result of new information, future events or otherwise. Lexicon Pharmaceuticals, Inc. Selected Financial Data For Inquiries: Chas SchultzExecutive Director, Corporate Communications and Investor RelationsLexicon Pharmaceuticals(281) 863-3421cschultz@lexpharma.com

Financial Statement

12 Oct 2012

·www.biospace.com

Lexicon Pharmaceuticals, Inc. Initiates Phase 3 Clinical Trial of Telotristat Etiprate in Patients With Carcinoid Syndrome

THE WOODLANDS, Texas, Oct. 12, 2012 /PRNewswire/ -- Lexicon Pharmaceuticals, Inc. (Nasdaq: LXRX), a biopharmaceutical company focused on discovering and developing breakthrough treatments for human disease, announced today that it has initiated a registrational, Phase 3 clinical trial of telotristat etiprate, an investigational new drug candidate for the treatment of carcinoid syndrome. Carcinoid syndrome is a chronic condition caused by neuroendocrine tumors that usually originate from the gastrointestinal tract. It is characterized by severe diarrhea and flushing episodes with long-term consequences including malnutrition, heart disease, and death. Carcinoid syndrome has been linked to excess production of serotonin by metastatic tumor cells. Telotristat etiprate is an oral drug candidate designed to treat carcinoid syndrome by reducing serotonin production in patients with metastatic carcinoid tumors. Telotristat etiprate has Fast Track status and Orphan Drug designation from the U.S. Food and Drug Administration, and Orphan designation from the European Medicines Agency. "The registrational, Phase 3 study is designed to evaluate the efficacy and safety of telotristat etiprate in patients with carcinoid syndrome that is refractory to somatostatin therapy," said Pablo Lapuerta M.D., senior vice president and chief medical officer at Lexicon. "We are encouraged by the consistent clinical results obtained to date in two Phase 2 trials that showed telotristat etiprate significantly improved multiple dimensions of carcinoid syndrome with a favorable safety profile." The Phase 3 registrational trial is a 12-week, randomized, double-blind, placebo-controlled study to evaluate the efficacy and safety of telotristat etiprate as a new treatment for carcinoid syndrome that is refractory to current therapy. Two dose levels of telotristat etiprate, 250mg and 500mg three times daily (TID), will be tested along with placebo. The study will include approximately 105 patients with refractory carcinoid syndrome on background somatostatin analog therapy, assigned equally among the 3 treatment groups using a 1:1:1 randomization plan. After the 12-week treatment period, patients will enter a 36 week open-label extension period where all patients will receive telotristat etiprate 500mg TID. About Telotristat Etiprate (LX1032) Telotristat etiprate was discovered and developed at Lexicon to reduce serotonin production by inhibiting tryptophan hydroxylase (TPH), a key enzyme in the synthesis of serotonin. Serotonin's breakdown product, 5-HIAA, is a biomarker used in the diagnosis of the condition. In preclinical studies, telotristat etiprate reduced 5-HIAA and peripheral serotonin in several different species without affecting serotonin levels in the brain. Telotristat etiprate is a member of a new class of oral drugs invented by Lexicon, the serotonin synthesis inhibitors, which are being developed in a spectrum of gastrointestinal indications. Lexicon is also carrying out a Phase 2 trial of telotristat etiprate in mild to moderate ulcerative colitis. About Carcinoid Syndrome Carcinoid syndrome is a chronic condition caused by metastatic neuroendocrine tumors that usually originate from the gastrointestinal tract. Patients with carcinoid syndrome currently have limited therapeutic options, and the standard of care includes chronic therapy with somatostatin analogs, which are delivered by injection. With current therapy, carcinoid syndrome symptoms return over time in most patients, hence the need for new agents. About Lexicon Lexicon is a biopharmaceutical company focused on discovering breakthrough treatments for human disease. Lexicon currently has four drug programs in mid-stage development for diabetes, carcinoid syndrome, irritable bowel syndrome and rheumatoid arthritis, all of which were discovered by Lexicon's research team. Lexicon has used its proprietary gene knockout technology to identify more than 100 promising drug targets. Lexicon has focused drug discovery efforts on these biologically-validated targets to create its extensive pipeline of clinical and preclinical programs. For additional information about Lexicon and its programs, please visit . Safe Harbor Statement This press release contains "forward-looking" statements, including statements relating to Lexicon's growth and future operating results, discovery and development of products, strategic alliances and intellectual property, as well as other matters that are not historical facts or information. All forward-looking statements are based on management's current assumptions and expectations and involve risks, uncertainties and other important factors, specifically including those relating to Lexicon's ability to successfully conduct preclinical and clinical development of its potential drug candidates, advance additional candidates into preclinical and clinical development, obtain necessary regulatory approvals, achieve its operational objectives, obtain patent protection for its discoveries and establish strategic alliances, as well as additional factors relating to manufacturing, intellectual property rights, and the therapeutic or commercial value of its drug candidates, that may cause Lexicon's actual results to be materially different from any future results expressed or implied by such forward-looking statements. Information identifying such important factors is contained under "Risk Factors" in Lexicon's annual report on Form 10-K for the year ended December 31, 2011, as filed with the Securities and Exchange Commission. Lexicon undertakes no obligation to update or revise any such forward-looking statements, whether as a result of new information, future events or otherwise. SOURCE Lexicon Pharmaceuticals, Inc.

CollaborateOrphan DrugFast Track

100 Deals associated with Telotristat Etiprate

External Link

KEGG	Wiki	ATC	Drug Bank
D09974 D09975	Telotristat Etiprate	A16A	DB12095

R&D Status

Approved

10 top approved records.

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Indication	Country/Location	Organization	Date
Malignant Carcinoid Syndrome	US	TerSera Therapeutics LLCStartup	28 Feb 2017

Developing

10 top R&D records.

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Indication	Highest Phase	Country/Location	Organization	Date
Carcinoid Heart Disease	Phase 3	-	Ipsen SA	01 Apr 2020
Neuroendocrine Tumors	Phase 2	US	TerSera Therapeutics LLCStartup	13 Sep 2021
Advanced Pancreatic Adenocarcinoma	Phase 2	US	Lexicon Pharmaceuticals, Inc.	17 Apr 2019
Locally Advanced Pancreatic Adenocarcinoma	Phase 2	US	Lexicon Pharmaceuticals, Inc.	17 Apr 2019
Pancreatic adenocarcinoma metastatic	Phase 2	US	Lexicon Pharmaceuticals, Inc.	17 Apr 2019
Advanced Bile Duct Carcinoma	Phase 2	US	TerSera Therapeutics LLCStartup	13 Mar 2019
Colitis, Ulcerative	Phase 2	US	Lexicon Pharmaceuticals, Inc.	30 Jan 2012
Colitis, Ulcerative	Phase 2	LT	Lexicon Pharmaceuticals, Inc.	30 Jan 2012
Colitis, Ulcerative	Phase 2	PL	Lexicon Pharmaceuticals, Inc.	30 Jan 2012
Colitis, Ulcerative	Phase 2	SK	Lexicon Pharmaceuticals, Inc.	30 Jan 2012

Clinical Result

Indication

Phase

Evaluation

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Study	Phase	Population	Analyzed Enrollment	Group	Results	Evaluation	Publication Date


NCT04543955 (CTgov)	Phase 2	Neuroendocrine Tumors	1	Telotristat (Low-Dose) (Arm 1: Low-Dose Telotristat)	aqypkgoetj(vhrunhsuiq) = yimiyizmzg xnvnwnyhcz (vwvxqlgfgb, tkdnqjsysp - ktfyzylyze) View more	-	27 Jun 2023
				Telotristat (High-Dose) (Arm 2: High-Dose Telotristat)	aqypkgoetj(vhrunhsuiq) = ecylglmgde xnvnwnyhcz (vwvxqlgfgb, ocemrubvvs - ayatazmxnx) View more
NCT03790111 (TELE-ABC, CTgov)	Phase 2	Advanced Bile Duct Carcinoma	53	Xermelo	gdfdozfhcc(gkscmydocw) = cxjtjwxbcz blgmaezcuw (zlltgwedwu, lodxwvvjqm - zozmjnmqxy) View more	-	19 Apr 2023
ASCO2022	Not Applicable	Apudoma	67	PRRT alone	ouzysqvstn(cmixbgoqcx) = zurlkehcaw nlztshjeoy (nkcobfnvwg ) View more	-	02 Jun 2022
				PRRT with telotristat	ouzysqvstn(cmixbgoqcx) = yfxzbmintp nlztshjeoy (nkcobfnvwg ) View more
NCT01677910 \| NCT02063659 (TELECAST, Pubmed \| Clin Ther)	Phase 3	Malignant Carcinoid Syndrome	-	Telotristat Ethyl	pqaqyjxeoa(hmjhrcejnh) = vsnohtqrdr pgqqfndgzp (wmllnfwbzu ) View more	-	01 Oct 2021
TELEACE (ASCO_GI2021)	Not Applicable	Well Differentiated Pancreatic Endocrine Tumor	-	Telotristat ethyl	gamoytrduu(pwqhjfhpvc) = hddqypgind jbxqfrbxtx (bbqpifwuzo )	Positive	22 Jan 2021
NCT02026063 (TELEPATH, CTgov)	Phase 3	Malignant Carcinoid Syndrome	124	Telotristat Etiprate (Telotristat Etiprate 250 mg)	auwfmlhmen(snchzypriw) = nxuhwkqfty tpowksgtri (pcipbirnpq, ubiyedkzbz - djuzbckxsw) View more	-	17 Sep 2019
				Etiprate+Telotristat (Telotristat Etiprate 500 mg)	auwfmlhmen(snchzypriw) = jsnizyckuv tpowksgtri (pcipbirnpq, ayitcewtmz - mubtbuogzv) View more
NCT03442725 (CTgov)	Phase 1	Renal Insufficiency	16	telotristat etiprate (Healthy Subjects (Control Group))	nkjiwkfkde(ulbzznzkpf) = nneelqguon goqzypqlcc (iihuweasxz, uqasrhigic - deollmnfan) View more	-	13 Sep 2019
				telotristat etiprate (Severe Renal Impairment (Test Group))	nkjiwkfkde(ulbzznzkpf) = fwzihroogu goqzypqlcc (iihuweasxz, olqxdifjkv - hjfpdncbcr) View more
NCT00853047 (CTgov)	Phase 2	Malignant Carcinoid Syndrome	23	Placebo+Octreotide LAR Depot (Placebo Core Phase)	retizurjib(wxymsoeqjo) = vpxikothuk wgptecgiew (bfzmhgshlm, tydlajnocw - glbrtyrenw) View more	-	26 Dec 2018
				Octreotide LAR Depot+Telotristat etiprate (Telotristat Etiprate 150 mg Core Phase)	retizurjib(wxymsoeqjo) = uhgyjblcxz wgptecgiew (bfzmhgshlm, zxsxojdmez - ydzalcnkfi) View more
NCT01677910 (TELESTAR, Pubmed \| Clin Ther)	Phase 3	Malignant Carcinoid Syndrome	135	Placebo	nethhtpzgw(adonbdmawu) = mjdnkeizmt ezdejmdtam (mzyyummiei ) View more	-	01 Jun 2018
				Telotristat ethyl 250 mg	nethhtpzgw(adonbdmawu) = luvcfjymwp ezdejmdtam (mzyyummiei ) View more
NCT01104415 (CTgov)	Phase 2	Malignant Carcinoid Syndrome	15	Telotristat (Telotristat Etiprate- Core Phase)	ztxfmqggwk(yaywvtilfe) = scfivsfeds aaznjtozur (bwzovotbgt, trpbcmvkbs - dfvqkkuegd) View more	-	06 Apr 2018
				Telotristat (Telotristat Etiprate- Extension Period)	imayhykuym(ouaqhnumet) = fhelddzpow vymmelevka (wfgsttetqg, knnqiyjqye - mrjkjvwnba) View more

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Accelerate Strategic R&D decision making with Synapse, PatSnap’s AI-powered Connected Innovation Intelligence Platform Built for Life Sciences Professionals.

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Synapse data is also accessible to external entities via APIs or data packages. Empower better decisions with the latest in pharmaceutical intelligence.

Bio

Bio Sequences Search & Analysis

Chemical

Chemical Structures Search & Analysis