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CHALLENGES IN THE MANAGEMENT OF CHILDHOOD DIABETES IN KENYA. DR LUCY MUNGAI, LECTURER DEPARTMENT OF PAEDIATRICS AND CHILD HEALTH, UNIVERSITY OF NAIROBI. DEFINATION. Type 1 diabetes is caused by an auto-immune reaction where the body’s defense system attacks the insulin-producing cells.
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CHALLENGES IN THE MANAGEMENT OF CHILDHOOD DIABETES IN KENYA DR LUCY MUNGAI, LECTURER DEPARTMENT OF PAEDIATRICS AND CHILD HEALTH, UNIVERSITY OF NAIROBI.
DEFINATION • Type 1 diabetes is caused by an auto-immune reaction where the body’s defense system attacks the insulin-producing cells. • The reason why this occurs is not fully understood. • People with type 1 diabetes produce very little or no insulin. • The disease can affect people of any age, but usually occurs in children or young adults
PREVALENCE • Worldwide; 347million patients with diabetes • 10% that is 34.7millions have type 1. of these 31.23.14millions are children with type 1 diabetes. • In Kenya 3.5millions with diabetes. • 350,000pts with type 1 DM. • ?315,000 children with type 1 diabetes mellitus
Regular insulin -onset 30 to 60 minutes, peak 2 to 3 hours, effective 6 to 8 hours onset –NPH insulin 2 to 4 hours, peak 6 to 10 hrs, effective 10 to 16 hrs = Mixtard insulinNaturalArtificial
Phases-1900 – 1920 Invented in 1907 by the USphysician Stanley Rossiter Benedict. Allows estimation of glucose in the urine. Solution is added, heated then cooled. Colour compared to a colour chart for amount of glucose Urinalysis (Avicenna's Al-Qanun) physician examining a sample of urine. Noted sweet taste of urine in patient with recurrent infection, wasting of body and foot gangrene.
ESTABLISH A PAEDIATRIC DIABETES CENTRE FOOD INSULIN NEEDLES SYRINGES GLUCOMETERS GLUCOSTRIPS LANCETS TRAIN NURSES , CLINICAL OFFICERS AND DRS
Diabetes – Modern Testing Blood glucose monitoring using a meter a big step forward in self-monitoring of blood glucose control more accurate and immediate feedback than the urine test - Prototype invented by Anton H. Clemens in 1970s
Tim Hargrave 23 yrs Diagnosed: 6 years Current A1C: At goal Years On A Pump:Less than one year Insulin RequirementsWhen Training: 40 units per day Insulin Requirements When Not Training:55 units per day
Phil Southerland 27yrs Diabetes Details Age Diagnosed: 7 months Current A1C: At goal Years On A Pump: 5.5-6.0 Insulin RequirementsWhen Training:Basal: 18-25 units per day Insulin RequirementsWhen Not Training:33-38 units per day
Fluctuating insulin needs (ii)Unpredictable lifestyles, (iii)Irregular eating patterns, (iv)Illness, and the (v)Psychological and social aspects related to age, puberty, and weight gain
Insulin • Insulin 0.5-1unit/kg prepubertal • Adolescents 1-1.4 unit/kg • Sports Bs <14mmol/l and >7mmol/l • Lack of appetite mother to adjust the timing and dose of insulin • Below 5 years all blood sugars above 5mmol/l and <13mmol/l • Adolescents Bs between 5 and 9mmol/l
Artificial Pancreas Bio Artificial Pancreas Islets Sheet
”Negative vaccination”Injection of GAD mayInduce tolerance by educating the educator cell Educator cell presents GAD as own antigenafter vaccination vaccinated • Cytotoxic cells • directed at GAD • are inactivated • by the • Educator non vaccinated GAD
DONORS DEPT OF PAED&C H UON CENTRE OF EXCELLENCE NAKURU
1ST INSULIN PUMP LATEST PUMP
THERE IS HOPE AT DIAGNOSIS 3 MONTHS LATER