Sergei N Drachev
Biographic Data
| ID | 3813229 |
|---|---|
| NAME | Sergei N Drachev |
| GIVEN NAMES | Sergei N |
| FAMILY NAME | Drachev |
| SIGNATURE | DRACHEV S N |
| AFFILIATIONS | Northern State Medical University |
| ORCID | 0000-0002-1548-690X |
| VERIFIED | Yes |
| TOTAL WORKS | 6 |
| TOTAL CITATIONS | 5 |
| AUTHOR COUNT | 6 |
| EDITOR COUNT | 0 |
| FIRST PUBLICATION YEAR | 2018 |
| LATEST PUBLICATION YEAR | 2024 |
| H-INDEX | 2 |
Dental health in the adult population of Arkhangelsk
BACKGROUND: The Arkhangelsk region is characterized by a high prevalence and intensity of dental diseases among adults, but most of the studies were either hospital-based or used small samples with questionable representativeness.AIM: This article is a protocol of an original study, the purpose of which is to assess the dental status and its association with somatic health in a representative sample of the adult population of Arkhangelsk.MATERIAL…
Sample size calculation for cross-sectional studies
The cross-sectional study design is widely prevalent in Russian medical literature. However, a significant number of these studies neglect to calculate the sample size during the planning phase, and the analysis often relies solely on basic bivariate statistics. This compromises the validity of the findings and increases the risk of drawing inaccurate conclusions.The scientific rigor of a study depends on a quality of planning, a clear problem st…
Study profile
RATIONALE AND AIMS: The population of North Russia has a high prevalence of both cardiovascular and dental diseases. The Arkhangelsk region was included in the third phase of the multicenter study entitled Epidemiology of cardiovascular diseases in Russian regions. Third study (ESSE-RF3). The ESSE-RF3 study studied the prevalence of cardiovascular diseases, their biological and behavioral risk factors, and the associations with regional economic,…
Perceived Stress and Associated Factors in Russian Medical and Dental Students
The aim was to assess perceived stress (PS) and factors associated with PS in Russian medical and dental students. A total of 406 medical and 283 dental students aged 18-25 years that attended the Northern State Medical University in Arkhangelsk, North-West Russia participated in this cross-sectional study. A structured, self-administered questionnaire was used to collect information on socio-demographic and socioeconomic factors, oral health (OH…
Oral Health-Related Quality of Life Among Students of the Medical University in the Russian Arctic
The aim is to assess oral health-related quality of life (OHRQoL) and factors associated with OHRQoL among the students of the medical university. Methods. The cross-sectional study included 308 Russian speaking third year students aged 19-25 years from the Faculty of General Medicine, Paediatrics, Preventive Medicine and Dentistry of the Northern State Medical University (NSMU), Arkhangelsk, Russian Arctic. The Oral Health (OH) Impact Profile (O…
Oral Health-Related Quality of Life in Young Adults
Socio-demographic factors (rural place of childhood residence, female sex), poor self-reported OH characteristics, and high DMFT index were associated with low OHRQoL
Sample size calculation for cross-sectional studies
The cross-sectional study design is widely prevalent in Russian medical literature. However, a significant number of these studies neglect to calculate the sample size during the planning phase, and the analysis often relies solely on basic bivariate statistics. This compromises the validity of the findings and increases the risk of drawing inaccurate conclusions.The scientific rigor of a study depends on a quality of planning, a clear problem st…
Study profile
RATIONALE AND AIMS: The population of North Russia has a high prevalence of both cardiovascular and dental diseases. The Arkhangelsk region was included in the third phase of the multicenter study entitled Epidemiology of cardiovascular diseases in Russian regions. Third study (ESSE-RF3). The ESSE-RF3 study studied the prevalence of cardiovascular diseases, their biological and behavioral risk factors, and the associations with regional economic,…
Oral Health-Related Quality of Life Among Students of the Medical University in the Russian Arctic
The aim is to assess oral health-related quality of life (OHRQoL) and factors associated with OHRQoL among the students of the medical university. Methods. The cross-sectional study included 308 Russian speaking third year students aged 19-25 years from the Faculty of General Medicine, Paediatrics, Preventive Medicine and Dentistry of the Northern State Medical University (NSMU), Arkhangelsk, Russian Arctic. The Oral Health (OH) Impact Profile (O…
Oral Health-Related Quality of Life in Young Adults
Socio-demographic factors (rural place of childhood residence, female sex), poor self-reported OH characteristics, and high DMFT index were associated with low OHRQoL
Perceived Stress and Associated Factors in Russian Medical and Dental Students
The aim was to assess perceived stress (PS) and factors associated with PS in Russian medical and dental students. A total of 406 medical and 283 dental students aged 18-25 years that attended the Northern State Medical University in Arkhangelsk, North-West Russia participated in this cross-sectional study. A structured, self-administered questionnaire was used to collect information on socio-demographic and socioeconomic factors, oral health (OH…
Oral Health-Related Quality of Life Among Students of the Medical University in the Russian Arctic
The aim is to assess oral health-related quality of life (OHRQoL) and factors associated with OHRQoL among the students of the medical university. Methods. The cross-sectional study included 308 Russian speaking third year students aged 19-25 years from the Faculty of General Medicine, Paediatrics, Preventive Medicine and Dentistry of the Northern State Medical University (NSMU), Arkhangelsk, Russian Arctic. The Oral Health (OH) Impact Profile (O…
Study profile
RATIONALE AND AIMS: The population of North Russia has a high prevalence of both cardiovascular and dental diseases. The Arkhangelsk region was included in the third phase of the multicenter study entitled Epidemiology of cardiovascular diseases in Russian regions. Third study (ESSE-RF3). The ESSE-RF3 study studied the prevalence of cardiovascular diseases, their biological and behavioral risk factors, and the associations with regional economic,…
Sample size calculation for cross-sectional studies
The cross-sectional study design is widely prevalent in Russian medical literature. However, a significant number of these studies neglect to calculate the sample size during the planning phase, and the analysis often relies solely on basic bivariate statistics. This compromises the validity of the findings and increases the risk of drawing inaccurate conclusions.The scientific rigor of a study depends on a quality of planning, a clear problem st…
Dental health in the adult population of Arkhangelsk
BACKGROUND: The Arkhangelsk region is characterized by a high prevalence and intensity of dental diseases among adults, but most of the studies were either hospital-based or used small samples with questionable representativeness.AIM: This article is a protocol of an original study, the purpose of which is to assess the dental status and its association with somatic health in a representative sample of the adult population of Arkhangelsk.MATERIAL…
Medicine (5 works) · Cross-sectional study (4 works) · Dental Health and Care Utilization (4 works) · Environmental health (4 works) · Oral microbiology and periodontitis research (4 works) · Demography (3 works) · Dentistry (3 works) · Internal Medicine (3 works) · Oral health (3 works) · Confidence interval (2 works)