Prevalence | Community Medicine | Public Health | PSM Lecture
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- Опубліковано 17 тра 2022
- What is Prevalence ?
Definition
Types of Prevalence
Example of how to calculate Prevalence ?
#Morbiditymeasurement
#Epidemiology
#TypesofPrevalence
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/ @mayursayta
Best precise explanation by sir 🔥 🔥🔥
Great Explanation. Thank you so much.
This is so accurate
thank you sir
Good explanation sir 👍
Thank you sir
Thank you so much
Died or migrated case include karne hote hai ki nahi calculation main
What about case 6? Is it belongs to point prevalence?
Zabardast
Hii can you please help me in this
Case - A: In a study, an investigator registered 2,900 women and continued this study annually for five years to determine the incidence rate of chronic obstructive pulmonary disease (COPD). After one year, none had a new diagnosis of Chronic obstructive pulmonary disease (COPD, but 175 had been lost to follow-up. After two years, five had a new diagnosis of heart disease, and another 99 had been lost to chronic obstructive pulmonary disease (COPD) follow up. After three years, another nine had new diagnoses of Chronic obstructive pulmonary disease (COPD), and 873 had been lost to follow up. After four years, another nine had new diagnoses with chronic obstructive pulmonary disease (COPD), and 392 more had been lost to follow-up.
1. Calculate the incidence rate of chronic obstructive pulmonary disease (COPD among the new cohort. Assume that persons with new diagnoses of Chronic obstructive pulmonary disease (COPD and those lost to follow-up were disease-free for three-quarters of the year and thus contribute 3/4 year to the denominator. (10 marks)
2. Calculate the Prevalence rate (5 marks)
3. Calculate Secondary Attack Rate (Assume figures/data as and when required) (5 marks
may i help you?
@@irfanali-ex9uf thanks for replying but hogya
I need its soln here
@@viveksingh-fy7tg solution de do yaar