Post-stroke limitations in daily activities: experience from a tertiary care hospital in Ethiopia

BACKGROUND

The disability of stroke patients remains an important global health problem; yet information on the extent of restriction from basic and instrumental activities of daily living is limited, particularly in lower-and middle-income (LMIC) countries. Therefore, we examined the issue under the caption, since it is the first step in planning several rehabilitation services.

METHOD

A facility-based cross-sectional study was done to assess the magnitude and predictors of post-stroke limitations in basic activities of daily living (BADL) using the Barthel Index (BI) scale and instrumental activities of daily living (IADL) using the Frenchay Activities Index (FAI) scale among patients who visited Tikur Anbessa Specialized Hospital in Addis Ababa, Ethiopia, Neurology Clinic from April-October, 2022. All patients having a diagnosis of stroke for more than six months duration were enrolled. Descriptive and inferential statistical analyses were done, and measures of estimated crude and adjusted odds ratio with 95% CI were constructed and a p-value less than 0.05 was considered statistically significant. The results are presented in figures and tables.

RESULTS

A total of 150 stroke patients were enrolled in the present study. The mean age of participants was 53 (14.9) years with slight male preponderance (51.3%). Ischemic stroke was present in 106 (70.7%) of them, while 44 (29.3%) had hemorrhagic stroke. Of this, 57 (38%) and 115 (79.3%) of them had limitations in basic and instrumental ADL, respectively. Comorbid cardiac disease (AOR = 6.9; 95%CI = 1.3-37.5) and regular substance use (AOR = 11.1; 95%CI = 1.1-115) were associated with limitations in BADL, while an increase in age (AOR = 1.1; 95%CI = 1.04-1.15) was associated with severe limitations in BADL. Initial stroke severity (AOR = 7.3; 95%CI = 1.2-44.7) was associated with limitations in IADL, whereas depression (AOR = 5.1; 95%CI = 1.1-23.2) was identified as a predictor of severe limitation in IADL.

CONCLUSION

Limitation in activities of daily living (ADL) after stroke is common among Ethiopian patients. Therefore, screening for post-stroke limitations in daily activities is essential for further management and rehabilitative plans.

Employers' perceptions of breastfeeding practice of employed mothers in Addis Ababa, Ethiopia: a qualitative study

BACKGROUND

The Ethiopian Demographic and Health Survey 2019 shows that 59% of children are exclusively breastfed for the first 6 months of life, then the rate decreases sharply with age. Nearly half of the Ethiopian labor force (46%) is comprised of women. This is encouraging since women's employment is one way of ensuring women's empowerment. However, various factors related to employment make it one of the commonly mentioned factors contributing for the low prevalence of breastfeeding. Hence, there needs to be a conducive work environment that accommodates maternal needs to not fall back from empowerment and to improve breastfeeding practice. There are not many studies in Ethiopia that focus on work environment in relation with employers' experience and their perception of breastfeeding of employed mothers. Therefore, this study aims to explore employers' experience and perception of employed mothers' breastfeeding experience in different working environments in Addis Ababa, Ethiopia.

METHODS

A qualitative study design using a descriptive phenomenology strategy was employed in this study and purposive sampling technique was used to recruit study participants. Data was collected between December 2016 and May 2017 in Addis Ababa city from 10 employers from private, governmental and non-governmental institutions through an in-depth interview. Thematic data analysis was performed where collected data was organized, coded and categorized into themes to give meaningful contributions to answering the research questions.

RESULTS

Understanding breastfeeding, current maternity leave, perception of breastfeeding supporting the conditions and mother-friendly work environment were the themes generated after analysis. Almost all employers in this study recognized the importance of breastfeeding despite their different work environments and they also acknowledged the importance of making the working environment mother-friendly for stability and motivation of employed mothers.

CONCLUSIONS

Providing mothers with a friendly environment is understood as a positive thing by employers. The current maternity leave of 3 months has low acceptance and both onsite childcare center and six-month maternity leave are believed to help in creating a mother-friendly work environment despite their pros and cons.

Food security status of patients with type 2 diabetes and their adherence to dietary counselling from selected hospitals in Addis Ababa, Ethiopia: A cross-sectional study

Background

Even though adherence to dietary counselling for patients with diabetes is essential for improving health and preventing complications, access to an adequate and quality diet is challenging for patients living in a food-insecure household. The availability of data in this regard is limited in Ethiopia. Thus, this study assessed the food security status of patients with type 2 diabetes, their adherence to dietary counselling, and contributing factors at public hospitals in Addis Ababa, Ethiopia.

Methods

This was a facility-based cross-sectional study among 602 patients with Type 2 diabetes in Addis Ababa, Ethiopia, from July to August 2019. Patients were selected randomly after the total number of samples was proportionally allocated to four public hospitals. Relevant information was collected by trained data collectors using a pre-tested questionnaire. Data were entered into Epi-info version 7 and exported to SPSS version 24 for data analysis. Logistic regression analysis was employed to identify factors associated with adherence to dietary counselling.

Result

The proportion of nonadherence to dietary counselling among patients with type 2 diabetes was 67.3% (95%CI: 63.5%-71.1%). Nearly half (50.7%) of the respondents were food insecure. Of these, mildly food insecure, moderately food insecure, and severely food insecure were 8.5%, 29.2%, and 13%, respectively. Physical activity (AOR = 1.7; 95%CI: 1.1–2.9); diabetes knowledge (AOR = 1.8; 95%CI: 1.2–2.6); lack of access to information (AOR = 1.6; 95%CI: 1.1–2.6); moderately food insecure (AOR = 2.2; 95%CI: 1.3–3.7); and severely food insecure (AOR = 5.6; 95%CI: 2.1–15.0) were the major significant factors associated with nonadherence to dietary counselling.

Conclusion

Over two-thirds of patients with diabetes did not adhere to dietary counselling, which appears high. As a result, improving diabetes education, information access, and food security status should be considered to ensure dietary counselling adherence among type 2 diabetes patients.

OUP accepted manuscript

BACKGROUND

Insecticide-treated net (ITN) use is among the most recommended strategies to prevent malaria in pregnancy. We analysed the regional and socio-economic patterns of ITN use among pregnant women in Kenya using data from the 2003, 2008 and 2014 Kenyan Demographic and Health Surveys (KDHSs).

METHODS

Inequality was assessed using four dimensions: economic status, education, place of residence and region. Both relative and absolute summary measures were applied. In addition, simple and complex summary measures, i.e. difference, population attributable fraction, population attributable risk and ratio were considered based on the number of subgroups in each variable.

RESULTS

There was overt inequality in the use of ITNs among pregnant women, with greater use among the better-off group in 2003 and 2014. Greater ITN use was also observed among pregnant women with a higher level of education. Pregnant women from urban settings tended to use ITNs (slept under a net the night before the survey) more than their rural counterparts in the 2003 KDHS. There were significant regional variations across the three surveys in all inequality summary measures, except ratio in the 2014 survey.

CONCLUSIONS

Significant inequality in ITN use among pregnant women was observed at a macro scale.

Level of exclusive breastfeeding and its enabling factors among lactating women who delivered in health facilities of Asosa town, Ethiopia: a cross sectional study

BACKGROUND

Despite the enormous benefit of exclusive breastfeeding (EBF) to mothers and infants, the practice of exclusive breastfeeding is globally low. In sub-Saharan Africa and Ethiopia, the prevalence of EBF stands at 35% and 59%, respectively. The low EBF practice in Ethiopia as well as in the studied region calls for further study and thus we studied the EBF practice in the study area since little is known about its current magnitude and factors influencing its practice for some programmatic improvements.

METHODS

A facility based cross-sectional study linked to a community was conducted from June-July 2019 among 412 mothers who had antenatal follow-up and delivered in health facilities of Asosa town over a period of one year prior to the study. Data on socio demographic characteristics and other important variables were collected through face to face interview while gestational age in weeks was recorded from their medical chart by trained health extension workers in accordance with relevant ethical guidelines and regulations. The collected data were then cleaned and entered into Epi-data software version 3.02. Analysis was done by SPSS version 20. Binary and multivariate logistic regression were performed to identify the contributing factors. P-value of less than 0.05 and 95% confidence interval was considered to determine statistical significance.

RESULTS

Of the 412 respondents, the majority (88.1%) were multi-gravida and above. Slightly higher than a quarter (26.0%) and over half (55.4%) had neither received antenatal nor postnatal care. The proportion of mothers who exclusively breastfed their children was 76.0% and the overall aggregated good practice of EBF score was 64.1%. Mothers who completed primary school [AOR = 4.5; 95% CI = 1.1,18.2], had four or more ANC [AOR = 1.8;95CI = 0.79-0.98], and postnatal follow-up [AOR = 0.21;95% CI = 0.07-0.67], and had male infants [AOR = 2.3; 95% CI = 1.0-4.95] were among the factors influencing the exclusive breastfeeding practice score.

CONCLUSION

While three in four mothers exclusively breastfed their newborns and about two-thirds had good EBF score, the observed women's retention on the continuum of the maternal care pathway is low with one in four had no antenatal and over half had no postnatal care which are important derivers for EBF practice. To improve the EBF score and narrow the observed maternal and child health disparities, it is essential to promote maternal education and increase the recomended coverage of antenatal and postnatal care for mothers.

Barriers in adult vitamin D service provision by health care workers: a qualitative study in three ecologies of Ethiopia

Background

Adult vitamin D deficiency, which is a public health problem in low-income countries, is correlated with increased mortality. Although health care workers (HCWs) in Ethiopia are educated on important minerals their counseling on the uses of vitamin D and its possible sources was not witnessed since their knowledge and practice is low. The main aim of this study is to explore barriers to good knowledge, positive attitude, and practice of health care providers on adult vitamin D.

Methods

An exploratory qualitative study is done in three ecologies covering highland, midland, and lowland. The size of 27 participants was fixed by saturation of ideas. In-depth interviews were conducted among leaders and HCWs of different professional groups in health centers and hospitals. Moderators were Ph.D. holders. An interview guide was developed after reviewing research that was translated into the local language. Interviews were audio-taped, transcribed and, translated. Open Code software was used to code and categorize the data. Themes were developed using thematic analysis which is presented using themes and sub-themes.

Result

The main barriers are related to health systems, HCWs’ understandings, and the educational system. Lack of attention by the health systems’ leadership, missing adult vitamin D as a priority in health programs, lack of capacity building scheme and the absence of adult vitamin D management and treatment guidelines are barriers related to the health system. On the other hand, health care professionals believed that the prevalence of adult vitamin D deficiency is insignificant and vitamin D deficiency is only an issue related to children. Besides, the absence of studies,the focus of the medical curriculum on child vitamin D and the inadequacy of laboratory investigation are barriers related to the education system and research.

Conclusion

Adult vitamin D deficiency is a neglected public health problem with many barriers related to diagnosis and treatment. Barriers are related to the professionals themselves, their leadership, health facilities, and the education system. The government should give attention to adult vitamin D management and treatment, continuous on the job training, development of guidelines, purchase of laboratory equipment, the inclusion of adult vitamin D in pre-service and, in-service training curriculums.

Socioeconomic, urban-rural and sex-based inequality in infant mortality rate: evidence from 2013 Yemen demographic and health survey

Background

The occurrence of Infant Mortality Rate (IMR) varied globally with most of the cases coming from developing countries including Yemen. The disparity in IMR in Yemen however, has not been well dealt and therefore we examined the IMR inequality based on the most reliable methodology in order to generate evidence-based information for some program initiatives in Yemen.

Methods

Based on the World Health Organization (WHO) Health Equity Assessment Toolkit (HEAT) software, we analyzed the inequality across the different inequality dimensions in Yemen. The toolkit analyzes data stored in the WHO health equity monitor database. Simple and complex, and absolute and relative measures of inequality were calculated for the four dimensions of inequality (subpopulations) which included wealth, education, sex and residence. We computed a 95 % CI to assess statistical significance.

Results

The analysis included 31, 743 infants. Absolute and relative wealth-driven, education, urban-rural and sex-based inequalities were found in IMR. Higher concentration of IMR was observed among infants from the poorest/poor households (ACI=-4.68, 95 % CI; -6.57, -2.79, R = 1.61, 95 % CI; 1.18, 2.03), rural residents (D = 15.07, 95 % CI; 8.04, 22.09, PAF=-23.57, 95 % CI; -25.47, -21.68), mothers who had no formal education (ACI=-2.16, 95 % CI; -3.79, -0.54) and had male infants (PAF= -3.66, 95 % CI; -4.86, -2.45).

Conclusions

Higher concentration of IMR was observed among male infants from disadvantaged subpopulations such as poorest/poor, uneducated and rural residents. To eliminate the observed inequalities, interventions are needed to target the poorest/poor households, rural residents, mothers with no formal education and male infants.

Extent of and trends in inequalities in child stunting in Sierra-Leone from 2005 to 2013: evidence from demographic and health surveys and multiple indicator cluster surveys

BACKGROUND

Comprehensive assessment of stunting disparity in Sierra-Leone has not been done so far. We aimed to document extent and over time dynamics of inequality in stunting in Sierra-Leone using approaches that facilitate implementation of interventions aim to eliminate non-justified stunting disparity in the country.

METHODS

The data for the study were derived from two rounds of the Sierra Leone Demographic and Health Survey conducted in 2008 and 2013, and two rounds of the Sierra Leone Multiple Indicator Cluster Survey done in 2005 and 2010. We used the 2019 update WHO Health Equity Assessment Toolkit (HEAT) to do the analysis. The toolkit makes use of data stored in the WHO Health Equity Monitor database. We analyzed stunting inequality using summary measures: Population Attributable Risk, Population Attributable Fraction, Difference and Ratio. The summary measures were computed for five equity stratifers: wealth, education, child's sex, place of residence and subnational region. We computed 95% Confidence Interval (CI) for each point estimate to show whether or not observed stunting inequalities are statistically significant, and whether or not the disparity changed over time statistically significantly.

RESULTS

The findings demonstrated stark inequalities in stunting in all the studied dimensions of inequality. While residence and subnational regional related inequalities remain unchanged over time, wealth and educational inequality had seen slight improvement during the same time period. Large sex related stunting inequality remained during the first three surveys time points, but it disappeared in 2013.

CONCLUSIONS

Huge stunting disparities occurred in Sierra Leone, and the disparity disproportionately affects disadvantaged subpopulations and male children. Nutrition interventions that specifically target the subgroups which suffer more from the burden of stunting are required.

Bottlenecks and predictors of coverage and adherence outcomes for a micronutrient powder program in Ethiopia

A theory-driven evaluation was conducted to assess performance of a trial to deliver micronutrient powder (MNP) through the Ethiopian Ministry of Health. We adapted an approach to coverage assessment, originally developed to identify bottlenecks in health service delivery, to examine sequential program outcomes and their correlates using cross-sectional survey data of caregivers of children 6-23 months (N = 1915). Separate multivariable Poisson regression models were used to estimate adjusted risk ratios of conceptually relevant determinants of coverage and adherence. Caregivers of children >11 months were more likely to have received MNP than caregivers of younger infants, yet children 12-17 months were 32% (P < 0.001) and children 18-23 months 38% (P < 0.001) less likely to have been fed MNP in the 14 days preceding the survey than children 6-11 months. Among caregivers who initiated feeding MNP, the most frequently reported reasons for discontinuing use were not obtaining additional supply (36.1%) and perceived child rejection of food with MNP (22.9%). For each additional time a caregiver met with frontline workers in the 3 months preceding the survey, they were 13% more likely to have recently fed MNP (P < 0.001). Caregivers' perception that MNP produced positive changes in children was associated with a 14% increase in the likelihood of having recently fed it (P < 0.001). These results emphasize the importance of counselling for MNP and infant and young child feeding for initial use and the importance of multiple contacts with frontline workers for continued use.

Factors influencing adherence to the food by prescription program among adult HIV positive patients in Addis Ababa, Ethiopia: a facility-based, cross-sectional study

BACKGROUND

One way of addressing malnutrition among HIV/AIDS patients is through the Food by Prescription program (FBP) and many studies have explained the treatment outcomes after therapeutic food supplementation, though available evidences on adherence levels and factors associated with these sorts of programs are limited. The findings of this study would therefore contribute to the existing knowledge on adherence to Ready-to-Use Therapeutic/Supplementary Food (RUF) in Ethiopia.

METHODS

A facility-based, cross-sectional study supplemented with qualitative methods was conducted among 630 adult HIV + patients. Their level of adherence to RUF was measured using the Morisky 8-item Medication Adherence Scale (MMAS-8). The total score on the MMAS-8 ranges from 0 to 8, with scores of <6, 6 to <8, and 8 reflecting low, medium, and high adherence, respectively. Patients who had a low or a moderate rate of adherence were considered non-adherent.

RESULTS

The level of adherence was found to be 36.3% with a 95.0% response rate. With the exception of the educational status, other socio-demographic variables had no significant effect on adherence. Those who knew the benefits of the FBP program were 1.78 times more likely to adhere to the therapy than the referent groups. On the other hand, patients who were not informed on the duration of the treatment, those prescribed with more than 2 sachets/day and had been taking RUF for more than 4 month were less likely to adhere. The main reasons for non-adherence were not liking the way the food tasted and missing follow-up appointments. Stigma and sharing and selling food were the other reasons, as deduced from the focus group discussion (FGD) findings.

CONCLUSION

The observed level of adherence to the FBP program among respondents enrolled in the intervention program was low. The major factors identified with a low adherence were a low level of education, poor knowledge on the benefits of RUF, the longer duration of the program, consuming more than two prescribed sachets of RUF per day, and not being informed about the duration of the treatment. Therefore, counseling patients on the program's benefits, including the treatment plans, would likely contribute to improved adherence.

HIV-Related Sexual Behaviors among Migrants and Non-migrants in Rural Ethiopia: Role of Rural to Urban Migration in HIV Transmission

OBJECTIVE

To compare HIV-related sexual risk behavior among temporary rural to urban migrants and non-migrants and to explore the role of migration in HIV transmission in a rural area of Ethiopia.

METHODS

A cross-sectional comparative study was conducted in Bure Woreda, West Gojam, Amhara Region, Ethiopia. A total of 1,310 male subjects (655 rural to urban migrants and 655 non-migrants) were selected randomly and were assessed, analyzed using SPSS version 17 software for their HIV related sexual risk behaviours including the role of migration in HIV transmission in a rural Ethiopia. Two parts of questionnaires were prepared and used for comparing the above groups. The first part of the questionnaires included non-sensitive questions such as demographics and HIV knowledge while the second part comprised sensitive questions related to sexual behaviors.

RESULTS

When multiple sexual partners, sex with commercial sex workers, sexual transmitted infections and premarital sex compared between the two groups, the proportions of rural to urban migrants Vs non- migrants who had multiple sexual partners (31.4 % Vs 7.4 %), sex with commercial sex workers (22.3% Vs 13.3%), sexual transmitted infections (11.7% Vs 3.2%) and premarital sex (20.8% Vs 14.2 %) were significantly higher in rural to urban migrants than non-migrants. Among those who had multiple sexual partners, only 12.7 % of, rural to urban migrants and 9.8 % of non-migrants reported consistent condom use with sexual partners other than their spouse.

CONCLUSIONS

As both rural to urban migrants and non-migrants are at risk for HIV infection, intervention programmes targeting both groups are recommended. However, in order to contain the bridging effect on HIV transmission from urban to rural areas particular attention should be given for the rural to urban migrant population.

Socioeconomic and Demographic Factors Affecting Body Mass Index of Adolescents Students Aged 10-19 in Ambo (a Rural Town) in Ethiopia

BACKGROUND

Body mass index (BMI) is a commonly used anthropometric measurement to estimate the level of nutritional indices (underweight/overweight) of adolescents and adults. Knowledge of the factors affecting BMI is essential for developing intervention programs. This study was conducted to measure BMI and determine the socioeconomic and demographic factors affecting the relative weight of adolescents living in rural districts in Ethiopia.

METHODS

A randomized cross-sectional study of 425 adolescent students living in the Ambo region of Ethiopia was conducted. A pre-tested questionnaire was used to collect the socioeconomic and demographic status of the participants. BMI (weight/height(2), kg/m(2)) was measured and used as index of relative weight. Data were analyzed using SPSS version 15. A stepwise backward logistic regression analysis was applied to identify the major determinant abnormal weight of the adolescents while controlling for co-linearity.

RESULTS

The prevalence of underweight was 27.2% with male preponderance. The proportion of normal weight females was higher than that of males. There was no significant difference in the proportion of overweight males and females. Age, number of meals, parental education level, source of food, and number of cattle owned were correlated with being underweight. After adjusting for confounding variables only being a member of the younger age group (AOR=1.99; 95% CI=1.01 to 3.57), source of food (AOR=2.4; 95% CI=1.24 to 4.74), and a greater number of cattle owned (AOR=4.9; 95% CI=1.27 to 19.28 were positively correlated with being underweight.

CONCLUSION

Younger age adolescents, those who come from homes with no or few cattle, and their parents purchased food were likely to be underweight. This study will help local governments, educators and community groups develop programs to assist underweight adolescents attending schools.

Hospital Bed Occupancy and HIV/AIDS in three Major Public Hospitals of Addis Ababa, Ethiopia

BACKGROUND

In countries like Ethiopia where the spread of HIV infection is extensive, health services are faced with an increased demand for care. The most obvious reflection of this increased demand is through patient load, longer bed occupancy perhaps to the exclusion of patients with other ailments.

OBJECTIVE

The purpose of this study was to describe the bed occupancy rate and the average length of stay of HIV/AIDS inpatients of three major public hospitals.

METHODS

A Retrospective Cross-sectional study was conducted in three major hospitals of Addis Ababa namely Zewditu Memorial Hospital, Tikure Anbessa Hospital and Saint Paul's Hospital from February to March 2004.

RESULTS

Of the total 453 sampled inpatients, 293 (65 %) were HIV positives. Over half (55.0%) were Males. The most affected age group was between 24 and 56 years. The majority (85.8%) were from Addis Ababa and over half (57.7%) was married. Housewives constituted about a quarter (26.3%) of all the admitted cases. The most common co-morbidities resulted in admission to the medical wards among the HIV-positive cases were Tuberculosis (73.0%) and jirovicii pneumonia (70.3%), and their occurrence was significantly higher among HIV+ than their counter parts (p=0.001). Although numbers of patients admitted in Tikur Anbesa hospital was more than Saint Paul's and Zewditu Memorial hospitals (ZMH), the proportion of HIV positive cases admitted to ZMH however was higher (49.0%) than Tikur Anbessa (14.0%) and Saint Paul's hospitals (18.0%). Likewise the number of inpatient days was also higher in ZMH (n=7765) than the other hospitals. The bed occupancy rate was however, higher in ZMH (53.0%) than Tikur Anbessa (12.0%) and Saint Paul's (12.0%) hospitals.

CONCLUSION

One of the most obvious consequences of HIV/AIDS patients are the increased occupancy of hospitals beds suggesting that only 81.1 % of the beds are for all other afflictions in the hospitals. It appears that there is a lot of concern that patients with HIV are competing with the non-HIV infected patients in a resource limited areas. Home based care with community involvement and greater use made of existing community resources might be a response to the limitations of curative hospital-based care and treatment needs of many HIV/AIDS patients.

Adolescents' undernutrition and its determinants among in-school communities of Ambo town, West Oromia, Ethiopia

BACKGROUND

Adolescence is the most important period of life where growth and development are accompanied by various physical, physiological, behavioral, and social changes leading to increased demand for nutrients which could pose a greater risk of malnutrition.

OBJECTIVES

To assess the magnitude of adolescents' undernutrition and its determinants in public schools of Ambo town.

METHODS

A cross-sectional study design with analytical component was conducted between March 20 and April 10, 2008. A total of 425 in-school adolescents were assessed for their nutritional status. Weight, height and other important socio-demographic and dietary information were taken using pre-tested questionnaire. Body Mass Index (BMI) was computed and compared to the reference standards.

RESULTS

The overall prevalence of underweight and overweight was 27.5% and 4.3% respectively. The proportion of underweight was higher in males (29.8%) than females (24.6%) while overweight were higher in females (4.9%) than males (3.8%). However, the difference noted was not significant (P = 0.4). Underweight was significantly higher in early (38.1%) than late (18.6%) adolescent (p = 0.001). The most important predictors identified for underweight were adolescent's age, menarche onset, food source for consumption and family possession of cattle (p < 0.05).

CONCLUSION

Underweight in the in-school adolescents is prevalent. To help adolescents build better futures with more civic education and life skills, an integrated nutrition and health related services that meet the needs of adolescents in the school community is recommended.

Prevalence of anaemia, deficiencies of iron and folic acid and their determinants in Ethiopian women

A cross-sectional community-based study with analytic component was conducted among Ethiopian women during June-July 2005 to assess the magnitude of anaemia and deficiencies of iron and folic acid and to compare the factors responsible for anaemia among anaemic and non-anaemic cases. In total, 970 women, aged 15-19 years, were selected systematically for haematological and other important parameters. The overall prevalence of anaemia, iron deficiency, iron-deficiency anaemia, deficiency of folic acid, and parasitic infestations was 30.4%, 50.1%, 18.1%, 31.3%, and 13.7% respectively. Women who had more children aged less than five years but above two years, open-field toilet habits, chronic illnesses, and having intestinal parasites were positively associated with anaemia. Women who had no formal education and who did not use contraceptives were negatively associated with anaemia. The major determinants identified for anaemia were chronic illnesses [adjusted odds ratio (AOR) = 1.1, 95% confidence interval (CI) 1.15-1.55), deficiency of iron (AOR = 0.4, 95% CI 0.35-0.64), and deficiency of folic acid (AOR = 0.5, 95% CI 0.50-0.90). The odds for developing anaemia was 1.1 times more likely among women with chronic illnesses, 60% more likely in the iron-deficient and 40% more likely in the folic acid-deficient than their counterparts. One in every three women had anaemia and deficiency of folic acid while one in every two had iron deficiency, suggesting that deficiencies of both folic acid and iron constitute the major micronutrient deficiencies in Ethiopian women. The risk imposed by anaemia to the health of women ranging from impediment of daily activities and poor pregnancy outcome calls for effective public-health measures, such as improved nutrient supplementation, health education, and timely treatment of illnesses.

Management and outcome of severely malnourished children admitted to Zewditu Memorial Hospital, Ethiopia

OBJECTIVES

To describe the clinical profile and outcomes of severely malnourished cases admitted at Zewditu Memorial hospital, Ethiopia.

METHODS

A retrospective descriptive data analysis of severely malnourished cases admitted to Zewditu Memorial Hospital from April 2005 to September 2008 was made. A total of 164 cases were enrolled and analyzed for various socio-demographic factors, comorbidities and outcomes. Both bivariate and multivariate models were performed to determine the outcome of the management by explanatory variables. Pearson's chi-square test of independence was used to test the existence of significant association of risk factors with the outcome. A p-value of less than 0.05 denoted significance in differences.

RESULT

The predominant age group suffered from marasmus was the infants (75.4%) while kwashiorkor was prevalent during the second and third year and the difference noted was statistically significant. The mean age for marasmus, kwash and marasmickwash incidence was 16.9, 25.9 and 27.3 months respectively. The proportion of underweight was higher after the age of 60 months. Death occurred in 21.3% of the cases suggesting that mortality rate was higher than the acceptable range (21.3% vs. < 20.0%). Presence of diarrhoea (AOR=3.5, 95%CI=1.2 to 10.2), ocdema (AOR=0.2, 97%CI=0.1 to 0.9), stunting (AOR=3.3, 97%CI=1.2 to 8.2) and short mean duration of hospital stay (AOR=4.4 95%CI=2.0 to 10.1) were predictors of death outcome.

CONCLUSION

The observed case fatality rate is unacceptably high and the risk factors for death are identified. In the face of many shortcomings in the hospital setting, managing uncomplicated cases of severe acute malnutrition is not encouraging when compared with the promising results of community based therapeutic care. We recommend the staffs to be trained and retained.

Risk factors for child under-nutrition with a human rights edge in rural villages of North Wollo, Ethiopia

OBJECTIVE

To identify the factors associated with childhood under-nutrition in North Wollo, Ethiopia.

DESIGN

A cross-sectional study.

SETTING

Four purposefully selected rural villages (kebeles) in North Wollo zone of the Amhara Region, Ethiopia.

SUBJECTS

One hundred-forty four sampled households with under five year old children (n=200) comprising of 96 male-headed, 24 female-headed and 24 landless with children aged between six and 59 months.

MAIN OUTCOME MEASURES

Determinations of anthropometric measurements and various socio-economic factors.

RESULTS

The overall prevalence rate of under nutrition as determined by stunting, underweight and wasting was 44.5%, 25.0% and 9.0% respectively with more preponderance among the toddlers. The proportion of under nutrition was higher in female-headed households. Shortage of farmland, lack of irrigation, dispossession of livestock, shortage of non-farm employment options, parental illiteracy, high number of children, water inadequacy, food taboos and wrong eating habits of families, poor child feeding practices, deprivation of health nutrition education as well as maternal attributes such as young motherhood, low body mass index and short stature of mothers influenced the nutritional status of the children. The prominent risk factors for undernutrition among children were dispossession of livestock, child food taboos and wrong eating habits of families, deprivation of health/nutrition education, short stature and early marriage of mothers.

CONCLUSION

This study led to the conclusion that improvement of household resources through promotion of irrigation and initiation of income generating livelihood options can reverse the nutrition situation for better. Health and nutrition education focusing on appropriate child feeding, eradication of harmful traditional practices such as early marriage and inequitable intra-household food distribution, encouragement of family planning and nutrition interventions including food diversification is recommended.

Effect of iron supplementation on serum zinc status of lactating women in Addis Ababa, Ethiopia

OBJECTIVE

To evaluate the impact of daily and weekly iron supplementation on serum zinc status among anaemic lactating mothers.

DESIGN

A randomised iron intervention controlled trial.

SETTING

Seven urban slum communities of Addis Ababa.

SUBJECTS

Phase one of the study involved 207 anaemic lactating women assigned into two intervention groups; the daily (N=71) and weekly (N=71) Iron supplemented and the control group (N=68). Supplementation with 60 mg tablet containing 300 microg ferrous sulphate and 400 microg folic acid was done for three months while the control group was n otsupplemented. Phase two involved 53 participants systematically drawn from phase one.

MAIN OUTCOME MEASURES

Haemoglobin from all subjects and serum zinc and ferittin levels following three months supplementation. Zinc status based on serum zinc value of less than 10.7% micromole/L.

RESULTS

The mean baseline characteristics and serum zinc of the women at baseline were similar, overall marginal zinc deficiency prevalence was 11.3% and no zinc deficiency was detected. Following supplementation, zinc deficiency was detected in the supplemented groups but not in the control group. The mean serum zinc significantly changed in both supplemented groups while no change was observed in the control group. The reduction in the mean serum zinc was significantly higher in the daily than in the weekly supplemented group.

CONCLUSION

Iron supplementation impacts negatively on serum zinc status (exacerbates zinc deficiency) and hence, its contribution to zinc deficiency deserves further investigation especially in the context of the on-going promotion of double fortification strategies that involve iron.

Factors associated with stunting in infants aged 5-11 months in the Dodota-Sire District, rural Ethiopia

The contribution of various factors to malnutrition, particularly stunting, may differ among areas and communities. This cross-sectional study aimed to estimate the level of malnutrition and identify factors associated with the high level of stunting in breast-fed infants aged 5-11 mo living in Dodota-Sire District, Ethiopia. Infants (n = 305) and their mothers were examined physically, and anthropometric and demographic data were collected. The content of zinc, calcium and copper in breast milk was measured, and data collected on the type, frequency of consumption, and time of introduction of supplementary feeding. Overall, 36% were stunted, 41% underweight and 13% wasted. The highest prevalence of malnutrition was seen in infants aged 9-11 mo. Among mothers, 27% had chronic energy deficiency (body mass index, <18.5 kg/m(2)) and 20% were night blind, indicating that vitamin A deficiency was a serious problem. Infants fed >3 times/d, consuming >600 mL/d or consuming cow's milk in addition to cereals and/or legumes had markedly higher length-for-age Z-scores than their peers fed less frequently, consuming less food or not consuming cow's milk [differences: 0.39, 95% confidence interval (CI): 0.04-0.74; 0.17, 95% CI: 0.02-0.32; 0.40, 95% CI: 0.07-0.72, respectively). Infants of mothers with low concentrations of zinc in their breast milk were more stunted. In conclusion, the quality and quantity of foods consumed by infants is insufficient to prevent stunting. Thus it is necessary to increase the nutrient supply to infants by increasing intake and nutrient concentration of breast milk and of supplementary foods they consume, and by providing supplements to infants where appropriate.

Malnutrition and iron deficiency in lactating women in urban slum communities from Addis Ababa, Ethiopia

OBJECTIVE

To determine the status of iron deficiency anaemia (IDA) and malnutrition in lactating women.

DESIGN

A cross-sectional study.

SETTING

Six urban slum communities in Teklehaimanot district, Addis Ababa.

SUBJECTS

One thousand and seventeen lactating women were enrolled and assessed for their haemoglobin (Hgb), serum ferritin level and body mass index (BMI) during the month of March 2001. Iron deficiency anaemia was considered when Hgb and serum ferritin concentrations were less than 12gm/dl and 12 microg/l respectively, whereas, a BMI less than 18.5% kg/m2 was considered malnourished.

MAIN OUTCOME MEASURES

Determinations of haemoglobin, serum ferritin and BMI measurements.

RESULTS

The overall prevalence of iron deficiency anaemia (IDA) and protein energy malnutrition in the slum communities was 22.3% and 27.1% respectively. The mean age of mothers (28.4 +/- 6.12 years) indicates that prevalence of malnutrition and iron deficiency anaemia was higher among younger mothers than among older mothers. The prevalence of malnutrition was positively correlated with the serum ferritin concentration status, of the mothers (r=0.12, p=0.2, RR=1.03).

CONCLUSION

It is observed that malnutrition and IDA are major health problems and therefore, an appropriate nutrition intervention package to improve the nutrition situation of the communities is recommended.

Daily versus weekly iron supplementation and prevention of iron deficiency anaemia in lactating women

OBJECTIVE

To demonstrate the effectiveness and social feasibility of weekly versus daily iron supplementation in preventing and treating iron deficiency anaemia among anaemic mothers.

DESIGN

A longitudinal in nature.

SETTING

Seven urban slum communities in Teklehaimanot Wereda, Addis Ababa, Ethiopia.

SUBJECTS

Two hundred seven eligible mothers were assigned to the daily supplementation, weekly supplementation or control groups following randomisation between March and May 2001. The daily supplemented groups (n=71) received 60 mg of elemental iron containing 300 mg ferrous sulphate and 400 microg folic acid from Monday to Friday. The weekly group (n=68) received one tablet once a week every Monday supervised while the control group (n=68) was advised to take no medications without the knowledge of the investigators until the completion of the study. To eliminate a major source of variation, subjects participating in the study were de-wormed at the beginning of the study.

MAIN OUTCOME MEASURES

Haemoglobin and serum ferritin concentrations were compared before and after the intervention among the groups.

RESULTS

The mean haemoglobin (Hgb), and serum ferritin concentration (SFC) at baseline were practically similar among the groups. Haemoglobin levels significantly increased at the end of the study in all the groups and the proportion of anaemia decreased from 6.9% to 1.6% in the daily, 6.7% to 1.7% in the weekly supplemented and 6.7% to 6.1% in the control groups. The difference noted between the daily and weekly supplemented groups was not significant. The improvement of SFC concentration was better in the daily than the weekly group but not statistically significant. Daily supplementation schedule caused more side effects and lower compliance level than the weekly supplementation schedule.

CONCLUSION

Weekly supplementation is simple, comparable to daily supplementation and economically advantageous. Thus, it is recommended to adopt the strategy for controlling anaemia. Further because of higher compliance rate and lower side effects, it is deemed to be socially feasible.

Vitamin A supplementation on child morbidity

OBJECTIVE

To determine the impact of vitamin A supplementation on child morbidity and nutritional status.

DESIGN

A community based follow-up (interventional) in nature.

SETTING

Two randomly selected Weredas (districts) of Tigray, North Ethiopia were studied between 1996 and 1997.

SUBJECTS

Four thousand seven hundred and seventy children aged between six and 72 months, selected using a multi-stage sampling procedure were enrolled and clinically assessed for xerophthalmia and nutritional status. A sub-sample of these children (n = 281) was further assessed for their serum retinol levels.

MAIN OUTCOME MEASURES

The pre and post intervention data on xerophthalmia, morbidity, nutritional status and serum retinol levels were compared.

RESULTS

Vitamin A capsule coverage of 87% in all the villages of the Weredas and a statistically significant (p < 0.05) reduction in the prevalence of Bitot's spot (from 1.5 to 0.5), fever (from 29.8 to 14.2), diarrhoea (from 30.2 to 18.2), oedema (from 9.2 to 3.2), measles (from 14.0 to 6.2), conjunctivitis (from 10.2 to 3.0), stunted (from 64.2 to 42.7), wasted (from 12.8 to 2.5) and underweight (from 46.2 to 24.2). The proportion of children with normal serum retinol concentration (> 0.7 micromole/L) has also improved significantly (from 36.8 to 56.2).

CONCLUSION

In conclusion, the significant improvement in morbidity and nutritional status that followed the intervention programme although encouraging, it still indicates the importance of coupling periodic provision of Vitamin A capsules with nutrition education.

Zinc supplementation and stunted infants in Ethiopia: a randomised controlled trial

BACKGROUND

Stunting is highly prevalent in Ethiopia and many other developing countries but the reason for it is poorly understood. Zinc is essential for growth but diets in such countries often do not contain zinc in sufficient quantity or of sufficient bioavailability. Thus zinc deficiency may play a major role in stunting. The aim of the study was to investigate whether the low rate of linear growth of apparently healthy breastfed infants in a rural village in Ethiopia could be improved by zinc supplementation.

METHODS

A randomised, double-blind, placebo-controlled trial was done on apparently healthy breastfed infants aged 6-12 months. 100 non-stunted (length-for-age, Z score < -2) were matched for age and sex with 100 randomly selected stunted (> -2) infants. Infants, both stunted and non stunted, were matched by sex, age (within 2 months) and recumbent length (within 3 cm) for random assignment, to receive a zinc supplement (10 mg zinc per day, as zinc sulphate) or placebo, 6 days a week for 6 months. Anthropometric measurements were taken monthly, data on illness and appetite were collected daily, and samples of serum and hair were taken at the end of the intervention for the analysis of zinc.

FINDINGS

The length of stunted infants increased significantly more (p<0.001) when supplemented with zinc (7.0 cm [SE 1.1]) than with placebo (2.8 cm [0.9]); and the effect was greater (p<0.01) than in non-stunted infants (6.6 [0.9] vs 5.0 [0.8] cm for the zinc and placebo groups respectively, p<0.01). Zinc supplementation also increased the weight of stunted children (1.73 [0.39] vs 0.95 [0.39] kg for the corresponding placebo group, p<0.001) and of non-stunted children (1.19 [0.39] vs 1.02 [0.32] kg for the corresponding placebo group, p<0.05). Zinc supplementation resulted in a markedly lower incidence of anorexia and morbidity from cough, diarrhoea, fever, and vomiting in the stunted children. The total number of these conditions per child was 1.56 and 1.11 in the stunted and non-stunted zinc supplemented children versus 3.38 and 1.64 in the stunted and non-stunted placebo-treated children, respectively. At the end of the intervention period, the concentrations of zinc in serum and hair of stunted infants, who had not been supplemented with zinc, were lower than the respective concentrations of zinc in serum and hair of their non-stunted counterparts.

INTERPRETATION

Combating zinc deficiency can increase the growth rate of stunted children to that of non-stunted infants in rural Ethiopia. This would appear to be due, at least in part, to reduction in morbidity from infection and increased appetite.

Malnutrition and xerophthalmia in rural communities of Ethiopia

OBJECTIVE

To determine the level of malnutrition and xerophthalmia in pre-school children.

DESIGNS

Non-randomised community based study.

SETTINGS

Four different administrative regions: Harari, Tigray, Southern Nation Nationalities and people region (SNNPR) and Oromiya, with different eco-zones, were studied from May to June 1996.

SUBJECTS

Fifteen thousand and eighty seven children, aged between six and 71 months, examined for clinical symptoms and signs of xerophthalmia. Anthropometry and blood samples were taken from every 20 children (n = 634) of same age, for serum retinol and nutritional determination. INTERVENTION MEASURES: Disease targeted approach of vitamin A supplementation was employed in the regions.

RESULTS

The overall prevalence rates of night blindness and Bitot's spots exceeded WHO cut-off point for xerophthalmia as a public health problem, with higher prevalence rates in males (53%) than females (26%). The proportion of children with deficient serum retinol concentrations (SRC), and Bitot's spot were observed to be higher in Oromiya and Harari regions followed by Tigray, than SNNPR administrative regions. Most of the affected children were aged between 36 and 72 months. The greatest low SRC was also observed in the same age group of children in all regions. There was higher prevalence rate of stunting (60.1%) than wasting (12.2%) with an additional (8.8%) of children both stunted and wasted. The proportion of stunted children was high in Tigray followed by Oromiya, SNNPR and Harari regions.

CONCLUSION

The high level of stunting and Bitot's spot, together with the low level of serum retinol concentrations found in these regions, indicates the need to strengthen this intervention strategy further with universal vitamin A capsule distribution, nutrition education and promotion of horticulture activities.