Causes of Death in Patients Asking for Polyclinic Care for Coronary Heart Disease.

Aim: Retrospective analysis of the underlying causes for death of patients who did and did not seek outpatient medical care (OPMC) for ischemic heart disease (IHD), and discussion of a possibility for using administrative anonymized but individualized databases for analysis.

Material And Methods: The electronic database of the Central Administration of the Civil Registry Office of the Moscow Region (Unified State Register of the Civil Registry Office of the Moscow Region), including medical death certificates (MDC) for 2021, was used to select all cases of fatal outcomes with the disease codes of the International Classification of Diseases, Tenth Revision (ICD-10) (codes of external causes, injuries, poisonings excluded) that were indicated as the primary cause of death (PCD). Personalized data of the deceased were combined with data from electronic medical records of patients who sought OPMC at institutions of the Moscow Region within up to 2 years before death.

[Diseases of the nervous system as the underlying cause of death].

Objective: To identify the leading causes of death in the adult population from the class of diseases of the nervous system (DNS, class G) according to medical death certificates (MDC) and to discuss the problems of their assessment.

Material And Methods: The source of information was the electronic database of the Main Department of the Civil Registry Office of the Moscow Region. All cases of class G deaths were selected (total 10.

[Causes of death in the Moscow region according to medical death certificates].

Objective: Determination of the leading causes of death based on data from primary medical death certificates (MDCs) depending on the place of death.

Material And Methods: From the electronic database of the Main Department of the Civil Registry Office of the Moscow Region (the USR registry office system) for 2021, all cases were selected in which diseases were indicated as the primary cause of death (PCD); all codes of external causes, injuries and poisonings were excluded. A total of 109.

[The chronic cardiac insufficiency as a cause of death: the problems of statistical service and evaluation].

The purpose of the study is to analyze the application of I50.9 code as initial cause of death (PBC) in various subjects of the Russian Federation in 2013-2019. The Rosstat data (Annual forms C41 and C51) based on the "Brief Nomenclature of Causes of Death of Rosstat" (KNPSR) in 2013-2019.

[The mortality of individuals older than able-bodied age because of consequences of external causes effect].

The analysis of mortality because of external causes in persons older than able-bodied age in the Russian Federation permitted to determine their high level and significant contribution into formation of age profile of mortality of persons of older age groups. The comparison of mortality rates from injuries, poisoning, and some other consequences of external causes effect in persons older than 65 years in the Russian Federation and the European countries was carried out. The high mortality due to external causes of persons older than able-bodied age in the Russian Federation emphasizes vulnerability of this age group of population and is characterized by increased victimization.