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Background The INBUILD trial investigated the efficacy and safety of nintedanib versus placebo in patients with progressive fibrosing interstitial lung diseases (ILDs) other than idiopathic pulmonary fibrosis (IPF). We aimed to establish the effects of nintedanib in subgroups based on ILD diagnosis. Methods The INBUILD trial was a randomised, double-blind, placebo-controlled, parallel group trial done at 153 sites in 15 countries. Participants had an investigator-diagnosed fibrosing ILD other than IPF, with chest imaging features of fibrosis of more than 10% extent on high resolution CT (HRCT), forced vital capacity (FVC) of 45% or more predicted, and diffusing capacity of the lung for carbon monoxide (DLco) of at least 30% and less than 80% predicted. Participants fulfilled protocol-defined criteria for ILD progression in the 24 months before screening, despite management considered appropriate in clinical practice for the individual ILD. Participants were randomly assigned 1:1 by means of a pseudorandom number generator to receive nintedanib 150 mg twice daily or placebo for at least 52 weeks. Participants, investigators, and other personnel involved in the trial and analysis were masked to treatment assignment until after database lock. In this subgroup analysis, we assessed the rate of decline in FVC (mL/year) over 52 weeks in patients who received at least one dose of nintedanib or placebo in five prespecified subgroups based on the ILD diagnoses documented by the investigators: hypersensitivity pneumonitis, autoimmune ILDs, idiopathic non-specific interstitial pneumonia, unclassifiable idiopathic interstitial pneumonia, and other ILDs. The trial has been completed and is registered with ClinicalTrials.gov, number NCT02999178.

Atacicept, a recombinant fusion protein containing the extracellular, ligand-binding portion of the transmembrane activator and calcium modulator and cyclophilin-ligand interactor receptor, and the Fc portion of human immunoglobulin (Ig) G, is designed to block the activity of B-lymphocyte stimulator and a proliferation-inducing ligand, and may have utility as a treatment for B-cellmediated diseases, such as systemic lupus erythematosus (SLE). This Phase Ib study investigated the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics of intravenous (i.v.) atacicept in patients with mild-to-moderate SLE. Patients (n = 24) were randomised (5:1) to receive atacicept (single dose: 3, 9 or 18 mg/kg; or multiple dose: 2 × 9 mg/kg) or matching placebo. Patients were followed for 6 weeks after dosing (9 weeks in the 2 × 9 mg/kg cohort). Local tolerability of atacicept was comparable with that of placebo, with only mild injection-site reactions reported with atacicept. Atacicept i.v. was generally well tolerated, both systemically and locally, in patients with mild-to-moderate SLE. Atacicept displayed non-linear PK, which was predictable across doses and between single and repeat doses. The biological activity of atacicept was demonstrated by its marked effect in reducing B-cells and Ig levels in patients with SLE. This supports the utility of this therapeutic approach in the treatment of autoimmune diseases, such as SLE.

Aim. To estimate in a 12-month study mortality and frequency of recurrent cardiovascular events, dynamics of neurological deficit and endothelial dysfunction in patients with the first-time ischemic stroke treated with simvastatin 40 mg/day in acute period of the disease. Materials and methods. The efficacy of high-dose simvastatin (40 mg/day) therapy initiated in acute stage of ischemic stroke was evaluated in 12-month comparative randomized study. Patients of the first group (n=97) received standard stroke therapy, and patients of the second group (n=86) also received standard treatment and simvastatin additionally. Combined endpoint (cardiovascular death + recurrent cardiovascular events + necessity of readmission), dynamics of neurological status and endothelial function were considered. Results. Primary combined endpoint was achieved in 66 cases in the first group (68.04%) and in 47 (54.65%) in the second one (p=0.043). Neurological status evaluated by National Institutes of Health Stroke Scale (NIHSS), Mini-Mental State Examination (MMSE) scale, and Scandinavian scales had a faster positive dynamics in patients receiving simvastatin. The same patients revealed more intense and quick decrease in desquamated plasma endotheliocytes. Conclusion. Simvastatin 40 mg/day prescribed along with neuroprotective and antihypertensive treatment in acute stage of ischemic stroke leads to lowering of recurrent cardiovascular events number, positive dynamics of neurological status, regression of endothelial dysfunction reflected by significant decrease in number of circulating desquamated endotheliocytes.

Complex impairment of peripheral blood flow in CHF including restricted microcirculation, attenuated regulatory mechanisms and impaired hemorheological properties caused the reduced oxygen utilization contributing to symptoms and advance of heart failure.