Results of participatory active surveillance for Highly Pathogenic Avian Influenza in Uganda
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Transcript of Results of participatory active surveillance for Highly Pathogenic Avian Influenza in Uganda
RESULTS OF PARTICIPATORY
ACTIVE SURVEILLANCE FOR
HIGHLY PATHOGENIC AVIAN
INFLUENZA IN UGANDA
Nantima N., Odoch Terrence, Sserugga J, Bryony J., Saskia,
H., Mariner J.,W. Kauta N., Ademun R., Ndumu D.,
Ayebazibwe C., Mugabi K., Rutebarika C.S., Mubiru E.D. and
Olaho-Mukani W.
U G A N D A
Outline for the presentation
• Background
• Objectives of study
• Methodology
• Results
• Discussion
• Conclusion
Background • Poultry keeping plays a vital role in most
households
• Poultry are kept for;
� Income
�Nutrition (Eggs& Meat)
�Food security,
�Cultural and traditional
functions
�Uganda is free from HPAI
�Risk is high
�Many wetlands
�NPs and game reserves
�Forests �Sanctuary
Background
�Country
lies in the
route of
migratory
birds
between
Eurasia
and Africa
Background
• Work funded by ILRI under the Early Detection Reporting and Surveillance project
Objectives
� to detect the presence
or absence of Highly
Pathogenic Avian
Influenza (H5N1) in the
country
�To assess the
epidemiology and
socioeconomic impact
of poultry diseases
Study area
Based on criteria,
10 districts were
selected for the PE
study
Methodology • Selecting high risk
areas
• Training veterinary personnel in these areas in PE
• In total 30 personnel trained in 2 trainings
– 25 District vets
– 3 Central govt vets
– 1 Private sector
– 1 University. RAKAI
MASAKA
MPIGI
MUKONO
TORORO
BUSIA
BU
GIR
I
BUTALEJA
WAKISO
JINJA
NAKAPIRIPIRIT
100 0 100 200 Kilometers
Methodology
• Districts trained in 2nd
training
• After the training, 10
districts considered to
be at high risk were
selected for the study
using the criteria
mentioned
MOROTOLIRA
GULUAMURU
MASINDI
HOIMA
KABA
RO
LE
KASESE
NAK
ASONG
OLA
SOROTI
APAC
AMOLATAR KABERAMAIDO
DO
KOLO
YUMBE
KOBOKO
Methodology • In each district, 2 villages/district were
purposively selected
• 2 interviews/ village were carried out
• Separate interviews for free range and commercial farmers
Methodology
• PE TOOLS USED
�SSI
�Pair wise
�Seasonal Calendars
�Proportional Piling
�Matrix scoring
� Impact Matrix
�Timelines
Results from Ranking
Poultry disease ranked based on their impact on
livelihoods
New Castle Disease (NCD) 1
Fowl Typhoid 2
Coccidiosis 3
Chronic Respiratory Disease (CRD) 4
Fowl Pox 5
Results from Participatory Mapping
Results from Matrix scoring INDICATORS
/SIGNS NCD
FOWL TYPHOID
COCCIDIOSIS FOWL POX CRD
High
mortality ••••••
•••••••
13(12-14)
••••••
6 (4-8)
0 (0-3) •• 2 (0-0)
•••••• 6 (4-8)
Diarrhoea ••••• •••••
10(8-18)
••••••
•••••
11(10-13)
••••••
6(2-9)
•
1(0-2)
•
0.5(0-1)
Weight
loss
••• 3(1-11)
••••••
••••••
11.5(9-
13)
••••• ••••
9(8-12)
•••
2.5(1-5)
••
2(1-4)
Fever ••••••••
••••••••
16(14-20)
•••••
4.5(0-8)
0(0)
•••
2.5 (0-4)
•••••••
7(4-10)
Lesions on ••••••••••••
PROPORTIONAL PILING BASED ON
MORTALITY DISEASE 1 2 3 4 5 6 7 8 9 10 Mea
n
Range
NCD 38 50 54 54 46 35 46 29 48 43 44 29-54
CRD 14 7 11 11 16 11 24 14 12 24 15.8 7-24
FOWL
POX
6 1 3 0 7 6 11 0 0 5 4 0-11
FOWL
TYPHOID
11 11 0 0 0 0 0 6 18 17 6 0-18
COCCIDIO
SIS
17 9 16 0 0 0 0 11 20 0 7 0-20
OTHERS 14 22 16 35 31 48 19 40 2 11 23 2-48
PROPORTIONAL PILING
BASED ON MORTALITY
NCD
CRD
FOWL POX
FOWL TYPHOID
COCCIDIOSIS
OTHERS
Seasonal Calendar
Discussion
• The results of participatory surveillance indicated that there were no HPAI outbreaks according to people’s indigenous knowledge, clinically and at post mortem examination.
• NCD mortality was very high affecting both free range and small-scale commercial farms.
Concluding Remarks
• NCD is negatively impacting on livelihoods of poultry farmers.
• Government should strive to address the high prevalence of NCD to improve incomes of rural communities
• A policy framework should be developed to promote safe poultry production.
Acknowledgement
Funders-ILRI & USAID
Jeff Mariner, Bryony Jones and Saskia H
Local Government Personnel, COVAB, PVP
and MAAIF officials who implemented the
work
Thank you for listening!!!!