EVALUATION OF THE PROGNOSTIC EPIDEMIOLOGICAL AND ECONOMIC EFFICACY OF VACCINATION AGAINST PNEUMOCOCCAL INFECTION IN MEN OF WORKING AGE WITH VARIOUS CHRONIC DISEASES
- Authors: Briko N.I.1, Batyrshina L.R.1, Briko A.N.2
-
Affiliations:
- Sechenov First Moscow State Medical University
- Bauman Moscow State Technical University
- Issue: Vol 95, No 1 (2018)
- Pages: 17-23
- Section: ORIGINAL RESEARCHES
- Submitted: 10.04.2019
- Published: 28.02.2018
- URL: https://microbiol.crie.ru/jour/article/view/242
- DOI: https://doi.org/10.36233/0372-9311-2018-1-17-23
- ID: 242
Cite item
Full Text
Abstract
Aim. The study of the prognosis of epidemiological and economic effects of pneumococcal vaccination in laboring males with various chronic diseases. Materials and methods. Within the predictive (Markov) model, based on the published data, assessment of 5-year horizon pneumococcal vaccination of laboring males perceived effectiveness in reducing mortality, avoiding morbidity and economic loss in the country had been processed. According to the official statistics in the Russian Federation 21 575 887 laboring males are within the high risk group for contracting pneumonia. Data source for the cost of the healthcare for disease had been the compulsory health insurance system 2016 state tariffs, for the vaccination cost results of the PCV13 procurement bidding had been used. Results. Data extrapolation from national and international studies to the cohort of individuals with chronic respiratory diseases, cardiovascular diseases and diabetes mel-litus vaccinated against pneumococcal infection showed a significant decrease in the risk of underlying diseases complications (OP=0,58, p<0,05), hospitalizations number (OP=0,02, p<0,05) and expected mortality. The cost of vaccination in the evaluated group of patients was 25 869.5 min RUB. According to the modeling results PCV13 use will allow to statistically significantly decrease the number of relapses and hospitalizations that will permit to save up to 14 359.9 min rubles annually. Thus, in the two-year horizon, the total fiscal savings will amount to 2 850.30 million RUB and at least 61 702 of the patients' lives retained in a 5-year term with a single dose PCV13 administration. Conclusion. The study results indicate potential high epidemiological and clinical effectiveness of pneumococcal vaccination of the laboring males suffering from chronic diseases. Vaccination as a cost-effective investment in healthcare creates the opportunity of reductions in morbidity, number of exacerbations, hospitalization rate and mortality in the vaccinated cohort.
About the authors
N. I. Briko
Sechenov First Moscow State Medical University
Author for correspondence.
Email: noemail@neicon.ru
Россия
L. R. Batyrshina
Sechenov First Moscow State Medical University
Email: noemail@neicon.ru
Россия
A. N. Briko
Bauman Moscow State Technical University
Email: noemail@neicon.ru
Россия
References
- Вентцель Е. С. Теория вероятностей. М., Наука, 1969.
- Государственный доклад от 26 мая 2017 г. «О состоянии санитарно-эпидемиологического благополучия населения в Российской Федерации в 2016 году». http://www.rospotreb-nadzor.ru.
- Демко И.В. Опыт вакцинопрофилактики пневмококковой инфекции у взрослых на примере Красноярского края. Пульмонология. 2017, 27 (1): 21-28.
- Дынкин Е.Б. Марковские процессы. М., изд-во математической литературы. М., 1963.
- Игнатова Г.Л., Антонов В.Н. Влияние вакцинопрофилактики на качество жизни и прогностические индексы у больных хронической обструктивной болезнью легких. Пульмонология. 2016, 26 (4): 385.
- Игнатова Г.Л., Антонов В.Н., Родионова О.В. Эффективность вакцинопрофилактики конъюгированной пневмококковой вакциной у больных хронической обструктивной болезнью легких за 3 года. Consilium medicum. 2016,18 (3): 42-46.
- Игнатова Г. Л., Антонов В. Н. Эпидемиологические особенности хронической респираторной патологии при вакцинации против пневмококковой инфекции. Пульмонология. 2017, 27 (3): 363-370.
- Инструкция по применению лекарственного препарата Превенар®13 (ЛП000798-041016).
- Клинические рекомендации по диагностике, лечению и профилактике тяжелой вне-больничной пневмонии у взрослых, 2014.
- Общая заболеваемость взрослого населения России в 2015 г. М3 РФ Департамента мониторинга, анализа и стратегического развития здравоохранения и ФГБУ «Центральный научно-исследовательский институт организации и информатизации здравоохранения» М3 РФ.
- Поляков Д.С., Фомин И.В., Валикулова Ф.Ю. и др. Оценка влияния внебольничной пневмонии на краткосрочный и долгосрочный прогноз у больного с декомпенсацией хронической сердечной недостаточности. Тер. арх. 2016, 88 (9): 17-22.
- Сведения о деятельности подразделений медицинской организации, оказывающих медицинскую помощь в стационарных условиях за 2015 г. Форма 14. Приказ Росстата: Об утверждении формы от 27.11.2015 № 591.
- Сведения об инфекционных и паразитарных заболеваниях за 2015 г., 2016 г. Форма 2. Приказ Росстата: Об утверждении формы от 28.01.2014 № 52.
- Ягудина Р. И., Серпик В. Г. Методологические основы фармакоэкономического моделирования. Фармакоэкономика: теория и практика. 2016.
- Bewick Т., Sheppard С., Greenwood S. et al. Serotype prevalence in adults hospitalised with pneumococcal non-invasive community-acquired pneumonia. Thorax. 2012, 67 (6):540-545.
- Baldo V, Cocchio S., Gallo T. et al. Pneumococcal conjugated vaccine reduces the high mortality for community-acquired pneumonia in the elderly: an italian regional experience. PLoS One. 2016 Nov 15,11(11): e0166637.
- Bonten M.J.M. et al. Polysaccharide conjugate vaccine against pneumococcal pneumonia in adults. N. Engl. J. Med. 2015, 372: 1114-1125.
- Dagan R., Patterson S., Juergens C. et al. Comparative immunogenicity and efficacy of 13-valent and 7-vaIent pneumococcal conjugate vaccines in reducing nasopharyngeal colonization: a randomized double-blind trial. Clin. Infect. Dis. 2013 Oct; 57 (7): 952-962.
- EMA Oct 2011: European public assessment report (EPaR) for PCV13 EMA/562289/2011 http://www.ema.europa.eu/home.
- Huijts S.M. et al. Post-hoc analysis of a randomized controlled trial: Diabetes mellitus modifies the efficacy of the 13-valent pneumococcal conjugate vaccine in elderly. Vaccine. 2017 Apl2.pii: S0264-410X(17)30151-2.
- Luna C.M., Palma 1., Niederman M.S. et al. Impact of age and comorbidities on the mortality of patients of different age groups admitted with community-acquired pneumonia. Soc. 2016 Sep;13 (9): 1519-1526.
- Paradiso R.P. Pneumococcal conjugate vaccine for adults: a new paradigm. Vaccines. CID 2012, 55 (15 July): 259-264.
- Shea K.M. et al. Rates of pneumococcal disease in adults with chronic medical conditions. Open. Forum. Infect. Dis. 2014 May 27; 1 (1): ofu024.
- Waight P.A., Andrews N.J., Ladhani NJ. et al. Effect ofthe 13-valent pneumococcal conjugate vaccine on invasive pneumococcal disease in England and Wales 4 years after its introduction: an observational cohort study. Lancet Infect. Dis. 2015 Jun; 15 (6): 629.
- Yang Y. et al. Efficacy and significance ofvarious scores for pneumonia severity in the management of patients with community-acquired pneumonia in China. Chin. Med. J. (Engl). 2012 Feb; 125 (4): 639-645.