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week 3 sherpath
Week 3 Informatics Impact of health informatics on population and public health
| Question | Answer |
|---|---|
| Which are methods to reduce patient care costs in African American persons with Type 2 diabetes? | Provide specific group-related information about complications |
| What is the main detractor for EHR use in population and public health? | Clinical data has been fragmented and often unable to be shared across systems |
| Match each data type with the correct category of health. - Peak flow results after exercise - Peak flow results for persons in southeast US - US environment pollutant reduction for better respiratory health | - Individual health - Population health - Public health |
| How does data aggregation affect public health? | - evaluates efficacy of vaccines - collects data in a standardized format |
| Which rationales for the aggregation of "big data" are accurate as they relate to health care research and education? | - creates predictive models - enhances individualization of care - allows for the analysis of real time data |
| What are ways that data aggregation affect global health? | - collecting and analyzing data related to breast cancer - identifying effecting treatment interventions for childhood asthma - dissemination risks for preterm birth |
| Which are key elements of population health? | - combines multiple factors of disease - includes multiple providers and settings - benefits from electronic helath records |
| Which are key services of public health systems as defined by the National Public Health Performance Standards? | - monitor community health problems - assure a competent health care workforce - inform, educate, and empower people about heath problems |
| Which are components of public health surveillance systems? | - Data collection - Data analytics - Planning and system design |
| What is the appropriate order for the effects of data aggregation? | individual health/ population health/ public health |
| Which area does "US overweight and obesity increases the potential for hypertension and diabetes" most closely align? | Public health |
| Which trends does the EHR identify that affects public health? | Pneumonia vaccine administration |
| How does data aggregation affect health car research? | Creates large amounts of data that can individualize care |
| How does public health informatics improve health? | Disseminates information |
| How does the data aggregation increase the efficiency of information? | Provides real time analytics for decision making |
| How do surveillance systems impact public health? | Collects standardized data |
| What does public health informatics analytics include? | statistical and visual applications |
| How does data knowledge impact population health? | Identifying trends in patient temperature in the ICU |
| How do surveillance systems affect public health? | Describing complex systems and disease transmission |
| How do EHR's affect population and public health? | Maximizes meaningful use |