Finding studies
Finding studies
Take this into the appointment.
Saves the questions and what to expect into your notes, next to the visit they belong to.
Lead
Mikhael Petrovich Kostinov
With
Methods: 1. Immunoglobulin G (IgG)-antibodies against Streptococcus pneumoniae (S. pneumoniae) - solid-phase enzyme-linked immunoelectrodiffusion essay (ELISA). 2. General levels of Immunoglobulin A (IgA), Immunoglobulin M (IgM), IgG, Immunoglobulin E (IgE) in sera - radial immunodiffusion. 3. Phagocytic activity (granulocytes, monocytes), nitroblue tetrazolium test; T-lymphocytes, T-helpers (cluster of differentiation, CD3+CD4+), cytotoxic T-lymphocytes (СD3+CD8+), B-lymphocytes (CD19+); NK-cells (CD3-CD16+CD56+), NKT-cells (CD3+CD16+CD56+), activated T-cells (human leucocyte antigens, CD3+HLA DR+), CD3-HLA DR+. 4. Microbiological examination of sputum. 5. Determining the clinical effectiveness of vaccination. * the number of exacerbations of chronic bronchopulmonary pathology for the year prior to vaccination and during the first and fourth years after vaccination; * the number of courses of antibiotic therapy a year prior to vaccination and during the first and fourth years after immunization; * the number of hospitalizations for acute exacerbations of chronic bronchopulmonary disease during the year prior to vaccination and during the first and fourth years after immunization. 6. Method of estimating quality of life associated with health in patients with chronic bronchopulmonary pathology (asthma control questionnaire (ACQ-5), COPD assessment test (CAT)). Characteristics of variables (arms 1-8). 1. The age of patients (years): mean (standard deviation) \[min; median; max\] for normally distributed variables; median \[Q25; Q75\] - for variables with distribution different from normal. 2. Gender: male/female. 3. Indicators of immune status * IgG antibodies to S. pneumoniae * IgA, g/l \[0,4-3,5\] * IgM, g/l \[0,7-2,8\] * IgG, g/l \[8-18\] * IgE, IU/ml \[\< 100\] * Phagocytic index (granulocyte), % \[82-90\] * Phagocytic index (monocytes), % \[75-85\] * The participation rate of spontaneous NBT-test (neutrophils), % with intensity of 0.2.e. \[7-14\] * The index of activity induced NBT-test (neutrophils), % if intensity \>of 0.36.e. \[\>28\] * The percentage of NBT-positive cells in spontaneous test, % \[2-19\] * Circulating immune complexes (CEC) cond. units \[0,055-0,11\] * CD3+, % \[55-80\] * CD3+CD4+, % \[31-49\] * CD3+CD8+, % \[12-30\] * CD19+, % \[5-19\] * CD3-CD16+CD56+, % \[6-20\] * CD3+CD16+CD56+, % \[\<10\] * CD3-HLA DR+, % \[5-20\] * CD3+HLA DR+, % \[\<12\] * CD45RO. The reference value = 0,2. 4. Microbiological examination of sputum: frequency of selection of certain microorganisms are presented as absolute number of cases and % in the respective groups. 5. Evaluation of early post-vaccination period * The General condition (satisfactory/unsatisfactory) * Local reactions: pain (n/%), redness (n/%, cm), consolidation (n/%, cm) * General reactions: * Temperature 37,0-37,5 (n/%) * Temperature of 37.6-38,5 (n/%) * A temperature of 38.6 and \> (n/%) * Headache (n/%) * Malaise, fatigue (n/%) * Joint pain (n/%) * Muscle pain (n/%) 6. Health related quality of life (HRQoL): CAT-test (for Chronic obstructive pulmonary disease (COPD) patients), ACQ-5 (for asthma patients).
Age
18–80
Sex
ALL
Healthy volunteers
Accepted
