ABSTRACT
Malaria has been reported as a condition caused by infestation with Plasmodium parasite species, is a major public health problem globally especially in developing countries like Nigeria. This study was carriedout in Federal Medical Centre Umuahia in Abia State, Nigeria. A study was done to determine the maternal serumlevels of alpha tumour necrotic factor, interleukin 10, interleukin 6and interleukin 4 in malaria infected pregnant women based on their gestational age in Southeast, Nigeria. A total of 150 subjects between the ages of 18-45 years were recruited for the study comprising of fifty (50) subjects each of the 3 trimesters. Commercial ELISA Kit by MELSIN Medical Co Limited was used to measure all the cytokines. The results of Table 1 showed no significant difference of TNF-α (p=0.346), IL-10 (p=0.059), IL-6 (p=0.811) and IL-4 (p=0.257) of malaria infected pregnant women at first trimester and second trimester respectively. The results of Table 2 showed no significant difference of TNF-α (p=0.642), IL-10 (p=0.678), IL-6 (p=0.551) and IL-4 (p=0.280) of malaria infected pregnant women at first trimester and third trimester respectively. The results of Table 2 showed no significant difference of TNF-α (p=0.062), IL-10 (p=0.016), IL-6 (p=0.352) and IL-4 (p=0.914) of malaria infected pregnant women at first trimester and third trimester respectively. The study showed no changes in the cytokines studied among the malaria infected pregnant women based on gestational ages except when IL-10 was compared between the subjects on second trimester and third trimester. This study shows that malaria infection does not changes these cytokines in pregnant women based on gestational ages except the il-10 when compared at second trimester and third trimester but changes when compared at other trimesters.
ABSTRACT
A study to evaluate the levels of interferon-gamma, interleukins 6 and 10, hepcidin, iron status and some haematological parameters in persons living with human immunodeficiency virus was carried out. A total of 150 subjects aged 18-60 years were enlisted for this study. The subjects were grouped into: Group A (50 control subjects) and Group B (100 HIV subjects, 50 subjects were non ART HIV patients, 50 subjects were on Lamivudine, Tenofavir and Efavirenz). About 7ml of venous blood were collected from each subject;4.5ml of blood were placed into plain tubes for assay of interferon gamma, interleukins (6&10), hepcidin and iron and 2.5ml for FBC, CD4 count and HIV screening. The cytokines and hepcidinwere measured using Melsin ELISA Kits and Teco Diagnostics kits used for iron. Full blood count was determined by automation using Mindray BC-5300, China. The data was analysed with the statistical package for social science (SPSS) version 20 using ANOVA and the level of significance set at P<0.05. The results showed difference that was statistically significant (P<0.05) in IFN-γ (16.25±0.87pg/ml, 29.31±1.44pg/ml,18.49±1.48pg/ml, P=0.000),IL-6(7.98±0.22pg/ml, 11.08±1.21pg/ml,8.79±0.76pg/ml,P=0.000), IL-10(8.52±0.62pg/ml, 16.62±1.53pg/ml,10.39±1.06Pg/ml P=0.000), CD4 (1045.54 ±247.24Cells/L, 195.60 ±35.94Cells/L,10.39±1.06cells/L P=0.000), hepcidin (6.03±1.38ng/ml, 39.59 ±4.50ng/ml, 20.86±3.43ng/ml, P=0.000), Iron (86.29±7.27 μg/dl, 73.43±5.45 μg/dl,85.44±8.45μg/dl, P=0.000), TIBC (345.56±28.40 μg/dl, 287.19 ±8.21μg/dl,305.46±18.82μg/dl, P=0.000),%TSA (25.16±3.18%, 25.61±2.22%,28.08 ±3.42%,P=0.000) WBC (5.87 ±0.88 X 109/L, 4.69±0.72X 109/L,4.80±0.45X 109/L, P=0.000), Neutrophils (60.57±2.83%, 75.16±3.68%,69.04±2.90%, P=0.000), Lymphocytes (30.69 ±2.84%, 17.24±2.50%, 24.46±2.60%,P=0.000), Monocytes (5.59 ±1.2%, 4.18±1.12%,3.97±0.92%, P=0.000), Eosinophils (2.30 ±1.05%, 2.16±0.82%,1.67±0.57%, P=0.000), Basophil 0.86 ±0.39%, 1.31±0.94%, 0.86±0.44%,P=0.018), RBC (4.92±0.30 X 1012/L, 3.34±0.21 X 1012/L,3.60 ±0.18X 1012/L, P=0.000), Haemoglobin (14.75±0.90,g/dl, 10.05±0.65g/dl,10.80±0.53g/dl, P=0.000), PCV (44.25±2.70%, 30.14±1.95,32.56±1.50%, P=0.000), MCV(89.92±2.3fl, 79.49±1.28fl,88.15±2.08fl, P=0.029), MCH (36.12±1.53pg, 26.60±0.48P, P=0.002), Platelets (261.75±22.71 X 109/L, 246.16±9.93 X 109/L,189.32±17.00X 109/L, P=0.000), ESR (7.03 ±1.38mm/hr, 59.52 ±6.46mm/hr,43.34±4.82mm/hr, P=0.000) when compared among Control, Non ART HIV and ART positive subjects.g,28.57±1.78pg, P=0.000), MCHC (368.46±12.28g/l, 318.92±7.33g/l,333.56±22.61g/l. The study shows that interferon gamma, interleukin 6, interleukin 10 and hepcidin are some of the biomarkers in thepathogenesis of HIV. The infection of HIV increases the levels of the cytokines. The cytokines and hepcidin can be used as prognostic and diagnostic markers as their levels decreased with treatment of the patients
ABSTRACT
The study was done to determine the levels of interferon-gamma, interleukin 6, interleukin 10, iron status, hepcidin and haematologicalparameters of patients with pulmonary tuberculosis co-infected with human immunodeficiency virus in Southeast, Nigeria. This study was carried out at the directly observed treatment-short course Tuberculosis (TB DOTS) centre of Federal Medical Centre, Umuahia, located in South-Eastern Nigeria. Therefore, sample size of 240 was used to give room for attrition. A total of two hundred and forty (240) subjects aged 18-60 years were enlisted for this study. Seven milliliters (7ml) of venous blood was collected from each subject and 2.5ml was dispensed into bottles containing di-potassium salt of ethylenediamine tetra-acetic acid (K2-EDTA) and was used for full blood count, CD4 count and HIV screening. Also, 4.5ml was dispensed into plain tubes. Serum was obtained after clotting by spinning at 3000 RPM for 10 minutes and was used for interferon gamma, interleukin-6, and interleukin-10, iron and hepcidin determination. Data was analysed using statistical package for social science (SPSS) version 20. Student t-test, ANOVA (Analysis of Variance), Pearson Product Moment and Chi-Square were the tools employed. Results were expressed as mean ± standard deviation and are presented in table and significance level was set at P<0.05.The results showed difference that was statistically significant (P<0.05) in IFN-γ (P=0.000), IL-6 (P=0.000) IL-10 (P=0.000), CD4 (P=0.000), hepcidin (P=0.000), Iron (P=0.000), TIBC (P=0.000), %TSA (P=0.001) ,WBC (P=0.000), Neutrophils (P=0.000), Lymphocyes (P=0.000), Monocytes (P=0.000), Eosinophils (P=0.000), Basophils (P=0.018), RBC (P=0.000), haemoglobin (P=0.000), PCV (P=0.000), MCV (P=0.000), MCH (P=0.000), MCHC (P=0.000), Platelets (P=0.000), ESR (P=0.000) when compared among control, TB, HIV and TB-HIV subjects respectively. The co infection of HIV on pulmonary TB patients increases the levels of the cytokines. The cytokines and hepcidin can be used as adjunct to prognostic and diagnostic markers as their levels decreased with increased duration of treatment of the patients. The study hasshown wide variations in the haemtological indices studied
ABSTRACT
This study assessed men's awareness, attitude, and practice of modern contraceptive methods, determined the level of spousal communication, and investigated the correlates of men's opinion in family planning decision making in Ile-Ife, Nigeria. Quantitative methodology was employed in this cross-sectional descriptive design using a structured household questionnaire to collect information from 402 male study participants. A multistage sampling procedure was employed. Eighty-nine percent of men approved of the use of family planning while only about 11 percent disapproved of it. Eighty percent of men had ever used contraception while 56 percent of them were current users. Spousal communication about family planning and other family reproductive goals was quite poor. The socio-demographic correlates of men's opinions included religion, marriage type, educational attainment, and occupation (p<0.05). The study concluded that male involvement in family planning decision making was poor and their patronage of family planning services was low (Afr J Reprod Health 2010; 14[4]: 45-52)
Subject(s)
Contraception , Decision Making , Family Planning Services , Gender Identity , Male , NigeriaABSTRACT
Incisional hernia is still relatively common in our practice. The aim of the study was to identify risk factors associated with incisional hernia in our region. The setting is the Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife, Nigeria during a period when prosthetic mesh was not readily available. All the women who presented with incisional hernia between 1996 and 2005 were prospectively studied using a standard form to obtain information on pre-hernia [index] operations and possible predisposing factors. They all had open surgical repair and were followed up for 18-60 months. Forty-four women were treated during study period. The index surgeries leading to the hernias were emergency caesarian section 26/44 [59.1%], emergency exploratory laparotomy 6/44 [13.6%], and elective surgeries 12/44 [27.3%]. Major associated risk factors were the use of wrong suture materials for fascia repair, midline incisions, wound sepsis, and overweight. For elective surgeries, reduction of weight should be encouraged when appropriate, and transverse incisions are preferred. Absorbable sutures, especially chromic catgut, should be avoided in fascia closure. Antibiotics should be used for complicated obstetric cases
Subject(s)
Humans , Female , Hernia, Ventral/complications , Obstetric Labor Complications/surgery , Surgical Mesh , Risk Factors , Women , Prospective Studies , Surgical Wound Infection , Suture TechniquesABSTRACT
Background:Aim: Incisional hernia is still relatively common in our practice. The aim of the study was to identify risk factors associated with incisional hernia in our region. The setting is the Obafemi Awolowo University Teaching Hospitals Complex; Ile-Ife; Nigeria during a period when prosthetic mesh was not readily available. Patients and Methods: All the women who presented with incisional hernia between 1996 and 2005 were prospectively studied using a standard form to obtain information on pre-hernia (index) operations and possible predisposing factors. They all had open surgical repair and were followed up for 18-60 months. Results: Forty-four women were treated during study period. The index surgeries leading to the hernias were emergency caesarian section 26/44 (59.1); emergency exploratory laparotomy 6/44 (13.6); and elective surgeries 12/44 (27.3). Major associated risk factors were the use of wrong suture materials for fascia repair; midline incisions; wound sepsis; and overweight. Conclusion: For elective surgeries; reduction of weight should be encouraged when appropriate; and transverse incisions are preferred. Absorbable sutures; especially chromic catgut; should be avoided in fascia closure. Antibiotics should be used for complicated obstetric cases