Reviews
Kidney function monitoring to prevent 5-aminosalicylic acid nephrotoxicity: What the gastroenterologist should know
The kidney function monitoring is recommended in routine practice to detect 5-aminosalicylic acid (5-ASA) related nephrotoxicity, although is not standardized. The optimal monitoring is unknown, especially the best timing and which tests to perform. We summarized why, how, and when to perform the monitoring for patients treated with 5-ASA and provided an overview of the current guidelines on this topic.Medical therapy versus surgery in moderate-to-severe ulcerative colitis
Ulcerative colitis, a chronic inflammatory condition that affects the colon from rectum to caecum, is characterized by periods of increased bowel movements, blood in feces, rectal urgency, tenesmus, and abdominal pain, with periods of remission and flares of disease, which negatively impact quality of life. A number of therapeutic options are available for patients with moderate-to-severe ulcerative colitis, however, no clear treatment algorithm exists. Therapeutic goals include short-term benefits for patients (i.e., the reduction/absence of symptoms, essentially stool frequency and rectal bleeding) and long-term benefits (i.e., sustained clinical remission, steroid-free remission, and mucosal healing).Multidisciplinary management of the nocebo effect in biosimilar-treated IBD patients: Results of a workshop from the NOCE-BIO consensus group
The high cost of biological drugs for patients with inflammatory bowel disease (IBD) considerably impacts on health-care budgets. Since the patent of biological products expired, cheaper biosimilars have entered the market. Available data coming from real-world cohorts and clinical trials indicate that the efficacy and safety of biosimilars is comparable to that of the originator drugs. Treating IBD patients with a biosimilar may be complicated by the risk of the nocebo effect, a negative effect of a pharmacological or non-pharmacological treatment, induced by patients’s expectations and unrelated to the physiological action of the treatment.Effectiveness of golimumab in ulcerative colitis: A review of the real world evidence
Biologics against tumor necrosis factor (anti-TNF) have dramatically changed the management of moderate-to-severe ulcerative colitis (UC). In pivotal clinical trials, golimumab showed efficacy as induction and maintenance therapy in anti-TNF naïve UC patients. However, confirmatory data on effectiveness in the real world setting are needed.Adalimumab in ulcerative colitis: Ready for prime time
Ulcerative colitis is one of the two main types of inflammatory bowel disease and is a chronic condition with a significant impact on health-related quality of life. For many patients, currently available treatment options do not provide adequate efficacy or are poorly tolerated. Efforts to identify new agents for the treatment of ulcerative colitis have focused mainly on targeting tumour necrosis factor α, a pro-inflammatory cytokine believed to play a pivotal role in the initiation and progression of the disease.
