Childhood deaths from anaemia in Accra, Ghana.

Severe anaemia has remained a major cause of morbidity and mortality in children of Southern Ghana since the early 1960s. 71.1% of 15450 children attending the Korle Bu Teaching Hospital, Accra referred to the laboratory for haematological studies had haemoglobin (HB) levels below 11.0 Gm/dl while 27.7% of anaemic patients had Hb levels below 7.0 gm/dl. Indeed, 71.1% of children with severe anaemia had Hb levels below 5.0 gm/dl, thus requiring urgent blood transfusion. Though the Department of Child Health alone utilised 32.2% of total blood processed by the National Blood Transfusion Service at Korle Bu, as many as 259 (58.1%) of the 554 deaths in the emergency rooms per annum in children beyond the neonatal period were related to severe anaemia. Iron deficiency was the commonest cause of anaemia and contributed further to the anaemias of sickle cell disease and protein--energy malnutrition. In the light of the significant decline in the prevalence of childhood anaemia in the developed world following improved counseling in nutrition, fortification of foods with iron, and iron supplementation to infants and school children, and the documented attendant improvement in growth velocity and intellectual performance we support the planned national anaemia survey and recommend for early consideration iron supplementation to older infants and pre-school children at risk.

PIP: Severe anemia has remained a major cause of morbidity and mortality in children of Southern Ghana since the early 1960s. Cases of anemia and anemia-associated mortality in the Korle Bu Teaching Hospital (KBTH), Accra, that occurred from January to December 1991 were reviewed. Data on hemoglobin levels, hypochromia, and malaria parasitemia of children referred from January to December 1991 were collected and analyzed to determine the prevalence of moderate/severe malaria parasitemia, anemia, and severe anemia. 10,989 (71.1%) of 15,450 children attending KBTH referred to the laboratory for hematological studies had hemoglobin (Hb) levels below 11.0 g/dl; while 3049 children (27.7%) of anemic patients had Hb levels below 7.0 g/dl. Of these 3049 children with severe anemia, 2185 (71.7%) had Hb levels below 5.0 g/dl, thus requiring urgent blood transfusion. Though the Department of Child Health alone utilized 32.2% of total blood processed by the National Blood Transfusion Service at KBTH, as many as 259 (58.1%) of the 554 deaths (306 male and 248 female) in the emergency room in children beyond the neonatal period were related to severe anemia. The main causes were nutritional anemia (n = 135), anemia associated with severe malaria (n = 56), anemia associated with sickle cell disease (n = 28), anemia associated with protein-energy malnutrition (n = 22), and 18 cases of anemia complicating gastroenteritis, pneumonia, meningitis, and convulsions. 108 (19.5%) deaths occurred because of neonatal sepsis, severe neonatal hyperbilirubinemia, meningitis and bronchopneumonia, severe anemia secondary to hemorrhage of the newborn, and faulty cord ligation. A significant decline occurred in the prevalence of childhood anemia in the developed world following improved counseling in nutrition, fortification of foods with iron, and iron supplementation to infants and schoolchildren with the attendant improvement in growth velocity and intellectual performance. A planned national anemia survey and early consideration of iron supplementation to older infants and preschool children at risk are recommended.

Measles in southern Ghana: 1985-1993.

Measles continues to be a significant cause of morbidity and mortality among children in Southern Ghana although at a much lower level than a decade earlier. The major indications for measles admissions and the mortality associated factors of pneumonia, malnutrition, and diarrhea complicated by dehydration, however remain the same. The majority of measles admissions were in children without primary immunization resident in the more densely populated inner city of Accra and the peri-urban areas inhabited by lower-income recent immigrants. Our data show uncomfortable increases in the number of children aged 3-8 months as well as school age children (> or = 60 months), thus reopening the perennial discussion on the measles immunization programme i.e. what to do with younger infants with doubtful maternally-derived protection as well as the children who have missed their primary immunization at 9 months or those with immunization failure. The advantages of the 2-dose measles immunization programme need urgent consideration by national programme directors in African countries. The second dose is especially advocated to address the attendant problems of the cold chain system, vaccine efficacy, vaccine failure and diagnostic errors as older school-going age children.