Tuberculosis coinfected with HIV constitutes a large proportion of patients in Ethiopia. Isoniazid preventive therapy (IPT) is recommended for the treatment of latent tuberculosis infection. However, the level of IPT adherence and associated factors among people living with HIV (PLHIV) have not been well explored. This study aimed to assess adherence to IPT and associated factors among PLHIV in Addis Ababa. Facility based cross-sectional study was conducted. The study was conducted in 10 health centers and 2 hospitals. Patients were consecutively recruited till the required sample size was obtained. From 406 PLHIV approached, a total of 381 patients on IPT were interviewed. Data were entered and analyzed using Epi-Info version 3.5 and SPSS version 16. The level of adherence to IPT was 89.5%. Patients who have taken isoniazid for ≥5 months were more likely to be adherent than those who took it for 1-2 months [AOR (95%CI) = 5.09 (1.41–18.36)]. Patients whose friends decide for them to start IPT were less likely to be adherent than others [AOR (95%CI) = 0.10 (0.01–0.82)]. The level of adherence to IPT in PLHIV was high. Counseling of patients who are in their first two months of therapy should be more strengthened. Strong Information Education Communication is essential to further enhance adherence.
{"title":"Isoniazid Preventive Therapy Adherence and Associated Factors among HIV Positive Patients in Addis Ababa, Ethiopia","authors":"M. Berhe, M. Demissie, G. Tesfaye","doi":"10.1155/2014/230587","DOIUrl":"https://doi.org/10.1155/2014/230587","url":null,"abstract":"Tuberculosis coinfected with HIV constitutes a large proportion of patients in Ethiopia. Isoniazid preventive therapy (IPT) is recommended for the treatment of latent tuberculosis infection. However, the level of IPT adherence and associated factors among people living with HIV (PLHIV) have not been well explored. This study aimed to assess adherence to IPT and associated factors among PLHIV in Addis Ababa. Facility based cross-sectional study was conducted. The study was conducted in 10 health centers and 2 hospitals. Patients were consecutively recruited till the required sample size was obtained. From 406 PLHIV approached, a total of 381 patients on IPT were interviewed. Data were entered and analyzed using Epi-Info version 3.5 and SPSS version 16. The level of adherence to IPT was 89.5%. Patients who have taken isoniazid for ≥5 months were more likely to be adherent than those who took it for 1-2 months [AOR (95%CI) = 5.09 (1.41–18.36)]. Patients whose friends decide for them to start IPT were less likely to be adherent than others [AOR (95%CI) = 0.10 (0.01–0.82)]. The level of adherence to IPT in PLHIV was high. Counseling of patients who are in their first two months of therapy should be more strengthened. Strong Information Education Communication is essential to further enhance adherence.","PeriodicalId":91644,"journal":{"name":"Advances in epidemiology","volume":"2014 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2014-07-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85548236","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
R. Houmsou, B. E. Wama, S. O. Elkanah, L. Garba, T. Hile, J. B. Bingbeng, S. Kela, E. U. Amuta
Malaria still remains a challenging infection affecting the lives of several HIV infected pregnant women in sub-Saharan Africa. This study was undertaken to determine malarial infection in HIV infected pregnant women in relation to sociodemographic and obstetrical factors. The study also assessed relationship between malarial infection and haemoglobin level, counts, and ART regimen, as well as predisposing risk factors that influenced occurrence of malarial infection in the women. Thick and thin blood smears were prepared and stained with Giemsa. Haemoglobin level was determined using a hematology analyzer, while the flow cytometry was used to measure counts. Sociodemographic and obstetrical parameters were obtained through the administration of questionnaires. Of the 159 HIV infected pregnant women examined, 33.3% (59/159) had malarial infection. Malarial infection was significantly higher in pregnant women who were divorced, 40.24% (33/82) , were at their first trimester (4–12 weeks), 54.8% (17/31) , had = [201–500 cells/μL], 42.42% (42/99) , and those that had severe anaemia (<8 dg/L), 100.00% . However, risk factors that influenced the occurrence of malarial infection in the pregnant women were occupation (farming) , marital status (divorced) , gestation (first trimester) , haemoglobin level (Hb < 8 dg/L) , and counts (low ) . The study reported endemicity of malaria in HIV infected pregnant women living in rural areas of Benue State, Nigeria. Malarial infection was higher in women that were divorced, and at their first trimester, had low count, and had severe anaemia. Farming, divorce, gestation, severe anaemia, and low counts were predisposing risk factors that influenced malaria occurrence in the HIV infected pregnant women. It is advocated that HIV infected pregnant women should be properly and thoroughly educated on malaria preventive measures in rural areas so as to avoid unpleasant effect of malaria during their pregnancies.
{"title":"Malarial Infection in HIV Infected Pregnant Women Attending a Rural Antenatal Clinic in Nigeria","authors":"R. Houmsou, B. E. Wama, S. O. Elkanah, L. Garba, T. Hile, J. B. Bingbeng, S. Kela, E. U. Amuta","doi":"10.1155/2014/694213","DOIUrl":"https://doi.org/10.1155/2014/694213","url":null,"abstract":"Malaria still remains a challenging infection affecting the lives of several HIV infected pregnant women in sub-Saharan Africa. This study was undertaken to determine malarial infection in HIV infected pregnant women in relation to sociodemographic and obstetrical factors. The study also assessed relationship between malarial infection and haemoglobin level, counts, and ART regimen, as well as predisposing risk factors that influenced occurrence of malarial infection in the women. Thick and thin blood smears were prepared and stained with Giemsa. Haemoglobin level was determined using a hematology analyzer, while the flow cytometry was used to measure counts. Sociodemographic and obstetrical parameters were obtained through the administration of questionnaires. Of the 159 HIV infected pregnant women examined, 33.3% (59/159) had malarial infection. Malarial infection was significantly higher in pregnant women who were divorced, 40.24% (33/82) , were at their first trimester (4–12 weeks), 54.8% (17/31) , had = [201–500 cells/μL], 42.42% (42/99) , and those that had severe anaemia (<8 dg/L), 100.00% . However, risk factors that influenced the occurrence of malarial infection in the pregnant women were occupation (farming) , marital status (divorced) , gestation (first trimester) , haemoglobin level (Hb < 8 dg/L) , and counts (low ) . The study reported endemicity of malaria in HIV infected pregnant women living in rural areas of Benue State, Nigeria. Malarial infection was higher in women that were divorced, and at their first trimester, had low count, and had severe anaemia. Farming, divorce, gestation, severe anaemia, and low counts were predisposing risk factors that influenced malaria occurrence in the HIV infected pregnant women. It is advocated that HIV infected pregnant women should be properly and thoroughly educated on malaria preventive measures in rural areas so as to avoid unpleasant effect of malaria during their pregnancies.","PeriodicalId":91644,"journal":{"name":"Advances in epidemiology","volume":"7 1","pages":"1-6"},"PeriodicalIF":0.0,"publicationDate":"2014-07-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83259924","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Occupations with exposures to a variety of chemicals, including those thought to be potential endocrine disruptors, have been associated with an increased risk of leukaemia in offspring. We investigated whether an association exists between paternal occupations at birth involving such exposures and risk of leukaemia in offspring. Cases () were matched, on sex and year of birth, to controls from two independent sources, one other cancers, one cancer-free live births. Paternal occupations at birth were classified, using an occupational exposure matrix, as having “very unlikely,” “possible,” or “likely” exposure to six groups of potential endocrine-disrupting chemicals. There was a significantly increased risk of acute nonlymphocytic leukaemia (ANLL) for polychlorinated organic compounds (OR 1.95, 95% CI 1.08–3.54) only in comparison with cancer-free controls, and for phthalates (OR 1.61, 95% CI 1.00–2.61) only with registry controls. A number of other, including inverse, associations were seen, but limited to one control group only. No associations were seen with likely paternal exposure to heavy metals. The associations identified in this study require further investigation, with better exposure and potential confounding (for example maternal variables) information, to evaluate the likelihood of true associations to assess whether they are real or due to chance.
与各种化学物质接触的职业，包括那些被认为是潜在内分泌干扰物的职业，与后代患白血病的风险增加有关。我们调查了父亲的职业在出生时是否存在这种暴露与后代白血病风险之间的关联。根据性别和出生年份，将病例()与来自两个独立来源的对照进行匹配，一个是其他癌症，一个是无癌症的活产。根据职业暴露矩阵，研究人员将父亲出生时的职业分为“非常不可能”、“可能”或“可能”接触六组潜在的内分泌干扰化学物质。多氯有机化合物(OR 1.95, 95% CI 1.08-3.54)与无癌对照相比，急性非淋巴细胞白血病(ANLL)的风险显著增加，邻苯二甲酸盐(OR 1.61, 95% CI 1.00-2.61)仅与登记对照相比。其他一些关联，包括反向关联，也被观察到，但仅限于一个对照组。没有发现与父亲可能接触重金属有关。本研究中确定的关联需要进一步调查，有更好的暴露和潜在的混淆(例如母亲变量)信息，以评估真实关联的可能性，以评估它们是真实的还是偶然的。
{"title":"Paternal Occupational Exposure to Endocrine-Disrupting Chemicals as a Risk Factor for Leukaemia in Children: A Case-Control Study from the North of England","authors":"M. Pearce, Lucy Baxter, L. Parker","doi":"10.1155/2014/323189","DOIUrl":"https://doi.org/10.1155/2014/323189","url":null,"abstract":"Occupations with exposures to a variety of chemicals, including those thought to be potential endocrine disruptors, have been associated with an increased risk of leukaemia in offspring. We investigated whether an association exists between paternal occupations at birth involving such exposures and risk of leukaemia in offspring. Cases () were matched, on sex and year of birth, to controls from two independent sources, one other cancers, one cancer-free live births. Paternal occupations at birth were classified, using an occupational exposure matrix, as having “very unlikely,” “possible,” or “likely” exposure to six groups of potential endocrine-disrupting chemicals. There was a significantly increased risk of acute nonlymphocytic leukaemia (ANLL) for polychlorinated organic compounds (OR 1.95, 95% CI 1.08–3.54) only in comparison with cancer-free controls, and for phthalates (OR 1.61, 95% CI 1.00–2.61) only with registry controls. A number of other, including inverse, associations were seen, but limited to one control group only. No associations were seen with likely paternal exposure to heavy metals. The associations identified in this study require further investigation, with better exposure and potential confounding (for example maternal variables) information, to evaluate the likelihood of true associations to assess whether they are real or due to chance.","PeriodicalId":91644,"journal":{"name":"Advances in epidemiology","volume":"98 1","pages":"1-7"},"PeriodicalIF":0.0,"publicationDate":"2014-07-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73634787","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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