Anamorelin

Changes in hormone levels in patients with cancer cachexia after anamorelin administration have not been fully investigated. This study aimed to determine how anamorelin affects the endocrine system in patients with gastrointestinal cancer and cachexia. We prospectively enrolled 13 patients and comprehensively investigated their body weight and levels of serum albumin, hemoglobin A1c (HbA1c), and hormones before (week 0) and 3 and 12 weeks after anamorelin administration. The variables were evaluated at week 3 in 9 patients and at week 12 in 5 patients...

Cachexia is a common cancer complication and is associated with weight loss and anorexia. In this study, we investigated the ameliorating effects of cystine and theanine on cancer cachexia using a mouse model. In mice carrying the colon cancer cell line C-26, there was a suppression of body weight increase and reduction in both internal fat and lower limb muscles. Repeated cystine and theanine administration significantly prevented weight loss, internal fat loss, lower limb muscle loss, and serum IL-6 increase in the cachexia model...

Anorexia is experienced by most people with lung cancer during the course of their disease and treatment. Anorexia reduces response to chemotherapy and the ability of patients to cope with, and complete their treatment leading to greater morbidity, poorer prognosis and outcomes. Despite the significant importance of cancer-related anorexia, current therapies are limited, have marginal benefits and unwarranted side effects. In this multi-site, randomised, double blind, placebo controlled, phase II trial, participants will be randomly assigned (1:1) to receive once-daily oral dosing of 100mg of anamorelin HCl or matched placebo for 12 weeks...

No abstract text is available yet for this article.

BACKGROUND AND OBJECTIVE: Cancer cachexia presents with weight loss, anorexia, and fatigue and worsens the prognosis and quality of life of cancer patients. We aimed to summarize the current relevant discourse in the literature about cancer cachexia in the setting of non-small cell lung carcinoma and the possible current and future treatments. METHODS: We conduct a narrative review of the literature on the landscape of cancer cachexia in the context of non-small cell lung cancer, multimodality therapy, markers, imaging, tumor biology, pathology, chemoprevention, and technical advances...

Cancer cachexia demonstrates the same pathology as cachexia found in patients with disease-associated malnutrition presenting with inflammation. In advanced cancer, a decrease in skeletal muscle mass progresses with an increase in cancer cell mass. Moreover, cancer cachexia causes systemic edema and cachexia, reduces the efficacy of chemotherapy, and negatively affects cancer prognosis. Early nutritional intervention and multidisciplinary care are essential to ensure sufficient nutritional requirements and minimize anabolic resistance factors...

PURPOSE: Anamorelin, a ghrelin receptor agonist, has recently been approved for gastric, pancreatic, and colorectal cancer patients with cachexia in Japan. However, only few studies have investigated the predictors of response to anamorelin in clinical settings. Thus, our study aimed to investigate the predictors of the response, in addition to its efficacy and safety. METHODS: The clinical outcomes of 20 patients were evaluated during administration. They were divided into two groups based on lean body mass, responders and non-responders, and their clinical characteristics were compared...

Objective Anamorelin, a novel selective ghrelin receptor agonist, was approved in Japan for the treatment of cachexia in pancreatic cancer (PC), albeit with limited evidence. This study evaluated the efficacy and safety of anamorelin in PC and examined the impact of the extent of weight loss on the efficacy of anamorelin. Methods We retrospectively investigated consecutive PC patients with cachexia who received anamorelin at our institution between June 2021 and January 2022. Patients were divided into two groups: moderate-weight-loss group (5%-10%) and severe-weight-loss group (> 10%)...

BACKGROUND: Cachexia, a disorder associated with anorexia, inflammation, and muscle wasting, is frequent in cancer patients. We performed post-hoc analyses of the ONO-7643-04 study to investigate the efficacy and safety of anamorelin in subgroups of Japanese patients with non-small cell lung cancer (NSCLC). METHODS: The patients were divided into subgroups by baseline characteristics, including sex, age, body mass index, prior weight loss, performance status (PS), concomitant anticancer therapy, and number of previous chemotherapy regimens...

Anamorelin is prescribed for cancer cachexia treatment. Anamorelin is a ghrelin receptor antagonist and exerts a sodium channel blockade effect, possibly inducing disorders of the cardiac conduction system. We herein report two cases of wide QRS complex tachycardia caused by anamorelin. In both cases, the patients had liver dysfunction. Anamorelin is mainly metabolized in the liver; hence, sodium channel blockade by anamorelin during liver dysfunction can cause serious side effects, including wide QRS complex tachycardia, similar to flecainide toxicity...

Cancer cachexia is a common, debilitating condition with limited therapeutic options. Using an established mouse model of lung cancer, we find that cachexia is characterized by reduced food intake, spontaneous activity, and energy expenditure accompanied by muscle metabolic dysfunction and atrophy. We identify Activin A as a purported driver of cachexia and treat with ActRIIB-Fc, a decoy ligand for TGF-β/activin family members, together with anamorelin (Ana), a ghrelin receptor agonist, to reverse muscle dysfunction and anorexia, respectively...

Cancer cachexia is a combination of metabolic abnormalities associated with malignancy and symptoms that interfere with eating behavior and physical activity, resulting in weight loss. A multimodal treatment proven to be safe and effective has yet to be established. However, with the approval of anamorelin hydrochloride, clinical studies are underway to combine pharmacological and non-pharmacological treatment. It is important to build a multidisciplinary team that includes nutritionists, physiotherapists, physicians, nurses, and psychotherapists, each with a clearly defined role...

Cancer cachexia(CC)is defined as a multifactorial syndrome that causes anorexia and an ongoing loss of skeletal muscle mass(with or without loss of fat mass). In 2011, the definition of CC was established and in 2021, the novel anti-CC drug, anamorelin was launched in Japan. A new era of CC treatment has begun. However, although anamorelin alone has been shown to increase appetite and lean body mass, it has not been shown to restore skeletal muscle function. Therefore, combined intervention therapy that combines nutrition and exercise interventions is required...

Cancer cachexia is a multifactorial disease that causes continuous skeletal muscle wasting. Thereby, it seems to be a key determinant of cancer-related death. Although anamorelin, a ghrelin receptor agonist, has been approved in Japan for the treatment of cachexia, few medical treatments for cancer cachexia are currently available. Myostatin (MSTN)/growth differentiation factor 8, which belongs to the TGF-β family, is a negative regulator of skeletal muscle mass, and inhibition of MSTN signaling is expected to be a therapeutic target for muscle-wasting diseases...

No abstract text is available yet for this article.

Anamorelin hydrochloride (hereinafter referred to as anamorelin) is an orally active, small-molecule drug with a similar pharmacological action to ghrelin, an endogenous ligand of growth hormone secretagogue receptor type 1a (GHS-R1a ). It was first approved in Japan for the treatment of cancer cachexia, characterized by weight loss and anorexia. Anamorelin stimulated the secretion of growth hormone (GH) from cultured rat pituitary cells and increased plasma GH levels by oral administration to rats, pigs and humans...

PURPOSE OF REVIEW: The purpose of this review is to describe the causes, management, and clinical outcomes associated with cachexia and related components including sarcopenia, among patients with bladder cancer (BCa). RECENT FINDINGS: Cachexia in patients with BCa is associated with poorer outcomes after radical cystectomy (RC), radiation, and chemotherapy. Nutritional supplements and novel pharmaceutical agents including magnolol, flucoidan and Anamorelin are currently undergoing investigation for their potential use in BCa patients with cachexia...

No abstract text is available yet for this article.

Cancer cachexia is defined as a multifactorial syndrome that causes anorexia and an ongoing loss of skeletal muscle mass (with or without loss of fat mass). When patients got cachexia, the effectiveness and tolerance for anti-cancer therapy is reduced, leading to their poor prognosis. Although known as such disease, there had been no effective cure for cancer cachexia. Ghrelin is a peptide hormone that promotes appetite and improve cachexia. However, there is a limitation as a drug because its half-life is short and must be intravenous injected...

PURPOSE: Cancer-related fatigue (CRF) is the most frequent and debilitating symptom in patients with advanced cancer. There are limited effective treatments for CRF. The objective of this prospective longitudinal study was to evaluate the change in CRF at Day 43 after treatment with combination therapy of oral Anamorelin 100 mg daily with physical activity and nutrition counseling. METHODS: In this study, patients with CRF [≤ 34 Functional Assessment of Chronic Illness Therapy-Fatigue subscales(FACIT-F)] received Anamorelin 100 mg orally daily with standardized physical activity and nutrition counseling for 43 days...