Prejudice and misconceptions about tuberculosis and HIV in rural and urban communities in Ethiopia: a challenge for the TB/HIV control program

<p>Abstract</p> <p>Background</p> <p>In Ethiopia, where HIV and tuberculosis (TB) are very common, little is known about the prejudice and misconceptions of rural communities towards People living with HIV/AIDS (PLHA) and TB.</p> <p>Methods</p> <p>We conducted a cross sectional study in Gilgel Gibe Field Research area (GGFRA) in southwest Ethiopia to assess the prejudice and misconceptions of rural and urban communities towards PLHA and TB. The study population consisted of 862 randomly selected adults in GGFRA. Data were collected by trained personnel using a pretested structured questionnaire. To triangulate the findings, 8 focus group discussions among women and men were done.</p> <p>Results</p> <p>Of the 862 selected study participants, 750(87%) accepted to be interviewed. The mean age of the respondents was 31.2 (SD ± 11.0). Of the total interviewed individuals, 58% of them were females. More than half of the respondents did not know the possibility of transmission of HIV from a mother to a child or by breast feeding. For fear of contagion of HIV, most people do not want to eat, drink, and share utensils or clothes with a person living with HIV/AIDS. A higher proportion of females [OR = 1.5, (95% CI: 1.0, 2.2)], non-literate individuals [OR = 2.3, (95%CI: 1.4, 3.6)], rural residents [OR = 3.8, (95%CI: 2.2, 6.6)], and individuals who had poor knowledge of HIV/AIDS [OR = 2.8, (95%CI: 1.8, 2.2)] were more likely to have high prejudice towards PLHA than respectively males, literates, urban residents and individuals with good knowledge. Exposure to cold air was implicated as a major cause of TB. Literates had a much better knowledge about the cause and methods of transmission and prevention of TB than non-literates. More than half of the individuals (56%) had high prejudice towards a patient with TB. A larger proportion of females [OR = 1.3, (95% CI: 1.0, 1.9)] and non-literate individuals [OR = 1.4, (95% CI: 1.1, 2.0)] had high prejudice towards patients with TB than males and literate individuals.</p> <p>Conclusion</p> <p>TB/HIV control programs in collaboration with other partners should invest more in social mobilization and education of the communities to rectify the widespread prejudice and misconceptions.</p

Association of linear growth velocities between 0 and 6 years with kidney function and size at 10 years: A birth cohort study in Ethiopia.

BACKGROUND: Risk of noncommunicable diseases accrues from fetal life, with early childhood growth having an important role in adult disease risk. There is a need to understand how early-life growth relates to kidney function and size. OBJECTIVES: This study aimed to assess the association of linear growth velocities among children between 0 and 6 y with kidney function and size among children aged 10 y. METHODS: The Ethiopian Anthropometric and Body Composition birth cohort recruited infants born at term to mothers living in Jimma with a birth weight of ≥1500 g and without congenital malformations. Participants were followed up with 13 measurements between birth and 6 y of age. The latest follow-up was at ages 7-12 y with measurement of serum cystatin C as a marker of kidney function and ultrasound assessment of kidney dimensions. Kidney volume was computed using an ellipsoid formula. Linear-spline multilevel modeling was used to compute linear growth velocities between 0 and 6 y. Multiple linear regression modeling was used to examine the associations of linear growth velocities in selected age periods with cystatin C and kidney size. RESULTS: Data were captured from 355 children, at a mean age of 10 (range 7-12) y. The linear growth velocity was high between 0 and 3 mo and then decreased with age. There was no evidence of an association of growth velocity ≤24 mo with cystatin C at 10 y. Between 24 and 48 and 48 and 76 mo, serum cystatin C was higher by 2.3% [95% confidence interval (CI): 0.6, 4.2] and 2.1% (95% CI: 0.3, 4.0) for 1 SD higher linear growth velocity, respectively. We found a positive association between linear growth velocities at all intervals between 0 and 6 y and kidney volume. CONCLUSIONS: Greater linear growth between 0 and 6 y of development was positively associated with kidney size, and greater growth velocity after 2 y was associated with higher serum cystatin C concentrations

Association of linear growth velocities between 0 and 6 years with kidney function and size at 10 years: a birth cohort study in Ethiopia

BACKGROUND: The risk of non-communicable diseases accrues from fetal life, with early childhood growth having an important role for the risk of adult disease. There is a need to understand how early life growth relates to kidney function and size. OBJECTIVES: This study aimed to assess the association of linear growth velocities among children between 0 and 6 years with kidney function and size among children aged 10 years. METHODS: The Ethiopian Anthropometric and Body Composition (iABC) birth cohort recruited infants born at term to mothers living in Jimma, with a birth weight of ≥1500 grams, and without congenital malformations. Participants were followed up with 13 measurements between birth and 6 years of age. The latest follow-up was at ages 7-12 years with measurement of serum cystatin C as a marker of kidney function, and ultrasound assessment of kidney dimensions. Kidney volume was computed using an ellipsoid formula. Linear spline multi-level modelling was used to compute linear growth velocities between 0-6 years. Multiple linear regression modelling was used to examine the associations of linear growth velocities in selected age periods with cystatin C and kidney size. RESULTS: Data were captured from 355 children, at a mean age of 10 (range 7-12) years. The linear growth velocity was high between 0-3 months and then decreased with age. There was no evidence of an association of growth velocity up to 24 months with cystatin C at 10 years. Between 24-48 and 48-76 months, serum cystatin C was higher by 2.3% (95% CI 0.6, 4.2) and 2.1 % (95% CI 0.3, 4.0) for one SD higher linear growth velocity, respectively. We found a positive association between linear growth velocities at all intervals between 0-6 years and kidney volume. CONCLUSION: Greater growth between 0-6 years of development was positively associated with kidney size and greater growth velocity after 2 years was associated with higher serum cystatin C level