Certolizumab pegol effectiveness, survival and safety in patients with psoriasis: A multicenter retrospective analysis in daily clinical practice by the Spanish Psoriasis Group.

Background: Certolizumab is an Fc-free PEGylated tumor necrosis factor-alpha (TNFα) inhibitor recently approved for the treatment of moderate-to-severe plaque psoriasis, although there is limited real-world evidence on the effectiveness and safety in patients with plaque psoriasis treated with certolizumab. The objective of this article is to determine the effectiveness, drug survival, and safety, including pregnancy, childbirth, and lactation, of certolizumab in moderate-to-severe plaque psoriasis under real-world conditions.

Methods: This is a retrospective, multicenter, observational study performed in 15 hospitals in Spain.

Association between several immune response-related genes and the effectiveness of biological treatments in patients with moderate-to-severe psoriasis.

Biological therapies are safer and more effective against psoriasis than conventional treatments. Even so, 30-50% of psoriatic patients show an inadequate response, which is associated with individual genetic heterogeneity. Pharmacogenetic studies have identified several single nucleotide polymorphisms (SNPs) as possible predictive and prognostic biomarkers for psoriasis treatment response.

Exploring the applicability of a lesion segmentation method on [F]fluorothymidine PET/CT images in diffuse large B-cell lymphoma.

Background And Purpose: The determination of the total metabolic tumour volume based on [F]fluorothymidine ([F]FLT) PET/CT images in diffuse large B-cell lymphoma has a potential clinical value for detecting early relapse in this type of heterogeneous lymphoproliferative tumours. Tumour segmentation is a key step in this process. For this purpose, our objective was to determine a segmentation threshold of [F]FLT PET/CT images, based on a reference tissue uptake, on a cohort of patients with diffuse large B-cell lymphoma (DLBCL) that have been scanned at different stages of the treatment.

Quality of Life in Long-Term Renal Transplant Patients: A Controversial Subject.

Background: Kidney transplant (KT) is the best technique for renal replacement treatment in terms of survival, costs, and quality of life. Several factors have been related to health-related quality of life (HRQOL) at different times after KT. The objectives of the study were to quantify the HRQOL in a prevalent cohort of KT patients and to describe the variables that influenced HRQOL.

Cost of Traveling to Follow-up Appointments at Kidney Transplant Clinics.

Background: The number of kidney transplant (KT) recipients has increased in recent years, saturating kidney transplant visits at transplant centers (TCs). Furthermore, some patients live far from TCs, which adds displacement costs to their expenses. To solve these problems, joint follow-up of KT recipients has been initiated at TCs and referral hospitals.