Thank you Alex.I have the impression that the surveillance option does not
respond to what I expect.It compares the current value (i.e the number of
measles cases of the current week - week 31) with the average number of
measles cases of the previous weeks (week 30, week 29, week 28).In the
surveillance of measles, if the number of cases of weeks w28+w29+w30+w31 is
equal of more than 3 in one district, then this district is in alert of measles.
Maybe there is a way to implement this in DHIS2, or to configure the
surveillance rule to do this?
Le Lundi 15 juin 2015 13h51, Alex Tumwesigye <atumwesi...@gmail.com> a
écrit :
Dear Claude,
if data is entered at district level, that will be easy with a surveillance
rule. Please see this for more
information.https://www.dhis2.org/doc/snapshot/en/user/html/ch12s05.html
Alex
On Mon, Jun 15, 2015 at 11:25 AM, henri claude moungui <henrimoun...@yahoo.fr>
wrote:
Hi to all.
In disease surveillance, if a district reports 3 measles cases in 4 weeks, this
district is in alert of a possible measles outbreak. I want to automatically be
notified if a district reaches the alert threshold.One way could be that the
control is done in data entry form.
I am thinking on an indicator that could get the value yes/no if a district
reaches the alert thereshold in DHIS2.I wrote this code hoping this would help
but I don't know how to implement it. In fact, this code is just the way I see
the procedure.
Read week x ;Read District1;Write weekx ;Write number_measles_cases(week x);If
number_measles_cases (week x) + number_measles_cases(week x-1) +
number_measles_cases (week x-2) + number_measles_cases (week x-3)>=3
Then District1.MeaslesEpiStatus= « yes » ;End
Week x isthe current week for which data are being entered.District1is the
district for which data are being entered.MeaslesEpiStatusis an indicator which
value could be yes/no.
A warmly mercy for all the DHIS2 support team and users all around the world!
Henri.
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--
Alex Tumwesigye
Technical Advisor - DHIS2 (Consultant),
Ministry of Health/AFENETKampalaUganda
IT Consultant - BarefootPower Uganda Ltd, SmartSolar, Kenya
IT Specialist (Servers, Networks and Security, Health Information Systems -
DHIS2 ) & Solar Consultant
+256 774149 775, + 256 759 800161
"I don't want to be anything other than what I have been - one tree hill "
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