Gjurmët

Livro Medronho Epidemiologia Pdf 550 ##HOT## 🤘

Livro Medronho Epidemiologia Pdf 550

epidemiological studies of populations: the knowledge obtained from epidemiological studies of populations serve both for achieving improved population health through public health interventions and as the basis for health care decisions.

epidemiological studies of cases: studies of cases are used to elucidate some aspects of disease aetiology and to detect disease clusters and spatiotemporal relationships of events in the given population.

the last can be subdivided into studies of natural and human risk factors. in addition, the “epidemiological studies of causes” section can be separated into “epidemiological studies of natural causes” (genetic and biochemical determinants) and “epidemiological studies of man-made causes” (chemical, environmental and infectious causes), and “epidemiological studies of effect” (health outcome and quality of life).

the possible existence of irregularities can mean that the frequencies found in a particular population are not representative, so that different populations must be analyzed. it can also mean that the real results are out of reach, but that lower ones may be represented. this is known as bias. for example, if a study is carried out in a population of 100 people and 18 develop a disease, and in a population of 100 people, 16 develop the disease, the first study has a lower frequency than the second (60%), but the fact that the 18 people happened to be included in the latter study makes it appear to have a higher frequency. thus, it is necessary to take into account the representativeness or bias of the population selected, even before obtaining the results.

the type of disease (diseases of daily life, work, agriculture, food and water, etc.), e.g. (agricultural) pox, diphtheria, mental illness, meningitis, measles, (diseases of daily life) varicella, mumps, (food and water) food poisoning, rickets, pica, allergies, otitis media, common cold, influenza, bacillary dysentery, diarrhea, dengue, hemorrhoids, tonsillitis, ticks. ausculturais and diseases with a greater frequency of hospitalization, e.g. pneumonia, lower limb fracture, umbilical hernia, cataract, total hip replacement, varicose vein, mental disorders, neoplasms, etc. sex, gender (men, women), age at death (child, adult, elderly), race (black, white, yellow), social class (urban, rural), marital status, education, occupation, religion, region of birth, marital status, socioeconomic status (ses), immigration, isolation and sociopolitical risk. in addition, for a study to be valid, the subjects have to follow an identical path. in other words, the subjects should be selected at random, or should be representative of the population in question. (a), (b) (c) (d) (e) (f) (g) (h) (i) (j) (k) (l) (m) (n) (o) (p) (q) (r) (s) (t) (u) (v) (w) (x) (y) (z) (aa) (bb) (cc) (dd) (ee) (ff) (gg) (hh) (ii) (jj) (kk) (ll) (mm) (nn) (oo) (pp) (qq) (rr) (ss) (tt) (uu) (vv) (ww) (xx) (yy) (zz) table 31 shows that, of the five books presented in this study, only those of medronho, portas and werneck-roberto clearly include a chapter on descriptive studies. this chapter is titled: descriptive epidemiology (figure 1). here, we will try to analyze that chapter. according to the definitions by portas (op. cit., p.6) and medronho (op. 7), we can define descriptive epidemiology as: descriptive epidemiology is the study of the occurrence and distribution of health-related events among specific populations. thus, descriptive epidemiology aims to (1) study the occurrence and distribution of health-related events among specific populations, (2) determine the factors that influence such events and (3) apply that knowledge to control health problems. 5ec8ef588b

Livro Medronho Epidemiologia Pdf 550 ##HOT## 🤘

Livro Medronho Epidemiologia Pdf 550 ##HOT## 🤘

LATEST ARTICLES:

SPONSORED BY: