INTRODUCTION: Anaemia is common worldwide, although the burden is highest in developing countries where nutrient deficiencies and chronic infections are prevalent. OBJECTIVE: To determine the prevalence and morphological types of anaemia and assess the hookworm burden among patients in the medical emergency ward at Mulago national referral hospital, Uganda. METHODS: In a cross-sectional descriptive study 395 patients were recruited by systematic random sampling and their socio-demographic characteristics and clinical details collected. A complete blood count and peripheral film examination were done and stool examined for hookworm ova. STATISTICAL ANALYSIS: Data were processed using Epi-Info version 6 and Stata version 9. The chi-square test was used for categorical variables and Student's t-test for non-categorical variables. Multiple logistic regression was used to determine factors predictive of anaemia. RESULTS: Of the patients 255 (64.6%) had anaemia. The prevalence was higher among males (65.8%) than females (63.7%). Fatigue (odds ratio (OR) 2.1, confidence interval (CI) 1.37 - 3.24), dizziness (OR 1.64, CI 1.07 - 2.44), previous blood transfusion (OR 2.83, CI 1.32 - 6.06), lymphadenopathy (OR 2.99, CI 1.34 - 6.66) and splenomegaly (OR 5.22, CI 1.78 - 15.28) were significantly associated with anaemia. Splenomegaly, low body mass index (BMI) (<19) and being HIV positive were independently associated with anaemia. The commonest type of anaemia was hypochromic microcytic (34.1%). Only 10.6% of anaemic patients had hookworm infestation. CONCLUSIONS: In our study the prevalence of anaemia (64.6%) was very high. Splenomegaly, HIV infection and low BMI were independently associated with anaemia. The commonest type of anaemia was microcytic hypochromic (34.1%). There was a low prevalence of hookworm infestation.
INTRODUCTION:Anaemia is common worldwide, although the burden is highest in developing countries where nutrient deficiencies and chronic infections are prevalent. OBJECTIVE: To determine the prevalence and morphological types of anaemia and assess the hookworm burden among patients in the medical emergency ward at Mulago national referral hospital, Uganda. METHODS: In a cross-sectional descriptive study 395 patients were recruited by systematic random sampling and their socio-demographic characteristics and clinical details collected. A complete blood count and peripheral film examination were done and stool examined for hookworm ova. STATISTICAL ANALYSIS: Data were processed using Epi-Info version 6 and Stata version 9. The chi-square test was used for categorical variables and Student's t-test for non-categorical variables. Multiple logistic regression was used to determine factors predictive of anaemia. RESULTS: Of the patients 255 (64.6%) had anaemia. The prevalence was higher among males (65.8%) than females (63.7%). Fatigue (odds ratio (OR) 2.1, confidence interval (CI) 1.37 - 3.24), dizziness (OR 1.64, CI 1.07 - 2.44), previous blood transfusion (OR 2.83, CI 1.32 - 6.06), lymphadenopathy (OR 2.99, CI 1.34 - 6.66) and splenomegaly (OR 5.22, CI 1.78 - 15.28) were significantly associated with anaemia. Splenomegaly, low body mass index (BMI) (<19) and being HIV positive were independently associated with anaemia. The commonest type of anaemia was hypochromic microcytic (34.1%). Only 10.6% of anaemic patients had hookworm infestation. CONCLUSIONS: In our study the prevalence of anaemia (64.6%) was very high. Splenomegaly, HIV infection and low BMI were independently associated with anaemia. The commonest type of anaemia was microcytic hypochromic (34.1%). There was a low prevalence of hookworm infestation.
Authors: Claire Catherine Okia; Boaz Aine; Ronald Kiiza; Patrick Omuba; Robert Wagubi; Enoch Muwanguzi; Richard Onyuthi Apecu; Benson Okongo; Caesar Oyet Journal: J Blood Med Date: 2019-10-22
Authors: David G Dillon; Deepti Gurdasani; Johanna Riha; Kenneth Ekoru; Gershim Asiki; Billy N Mayanja; Naomi S Levitt; Nigel J Crowther; Moffat Nyirenda; Marina Njelekela; Kaushik Ramaiya; Ousman Nyan; Olanisun O Adewole; Kathryn Anastos; Livio Azzoni; W Henry Boom; Caterina Compostella; Joel A Dave; Halima Dawood; Christian Erikstrup; Carla M Fourie; Henrik Friis; Annamarie Kruger; John A Idoko; Chris T Longenecker; Suzanne Mbondi; Japheth E Mukaya; Eugene Mutimura; Chiratidzo E Ndhlovu; George Praygod; Eric W Pefura Yone; Mar Pujades-Rodriguez; Nyagosya Range; Mahmoud U Sani; Aletta E Schutte; Karen Sliwa; Phyllis C Tien; Este H Vorster; Corinna Walsh; Rutendo Zinyama; Fredirick Mashili; Eugene Sobngwi; Clement Adebamowo; Anatoli Kamali; Janet Seeley; Elizabeth H Young; Liam Smeeth; Ayesha A Motala; Pontiano Kaleebu; Manjinder S Sandhu Journal: Int J Epidemiol Date: 2013-12 Impact factor: 7.196