community health Flashcards
root caries increase with age
5A intervention
ask
advice
assest
assist
arrange
community water fluoridation is the single most effective public health in prevention of caries
level of fluoride
0.7
bottle water
contains less than 0.3 ppm
school fluoride rinse concentration
0.2 ppm
smear or rice size
under 3
pea size
3-6 years old
summative eval
after the program
formative eval
during the program
Oral hygiene index OHI-S
gingival index GI
most frequently used to eval gingivitis
examine color, consistency of the gingiva and bleeding
sulcus bleeding index SBI
using probe
gingival bleeding index GBI
using unwaxed dental floss
eastman interdental bleeding index EIBI
using wooden interdental cleaner
early childhood caries ECC
1 or more surfaces in child younger than 6 yrs
S ECC
younger than 3 yrs
experimental
consider gold stander for producing reliable evidence
double blind study
the most valid of all studies
systemic sampling
every nth
stratified sampling
ex: select 2 names from each catergory
convinience sampling
select based on availability
incidence
number of new cases
prevelance
number of all cases
endemic
diseases occurs at a predictable rate
epidemic
disease occurs at unpredictable rate
morbid
number of total case
mortality
number of death case
dichotomous
places data in 2 groups
quality
mean
ave of score
interexamniner reliability
different examiner
intra reliability
same examiner
variable closest to 1 has the strongest correlation
p value
p <0.05 : reliable
p>0.05: not reliable
p=0.05: occurs by chance
WHO
international public health
DHHS
generate Healthy People 2030
NIH
conduct researchs, prevention, planning,…
medicaid
under 21 yrs
medicare
over 65 yrs
CDC
protect nation from health, safety,…
