Poverty and Labour Market Markers of HIV+ Households: An Exploratory Methodological Analysis

This study, through an exploratory but promising methodology, provides a tentative analysis of the relationship between HIV, poverty and labour markets. The paper illustrates that the relationship between poverty, labour markets and HIV is not homogenous but multi-dimensional in character

Role of the Uterine Artery Ligation (UAL) In Control of Postpartum Hemorrhage

Objective: To determine the efficacy and safety of uterine artery ligation (UAL) in control of Postpartum Hemorrhage. Methodology: This case series study was conducted at Department of Gynecology and Obstetrics Peoples University of Medical & Health Sciences for Women Nawabshah. All the women age between 20-45 years, gestation duration at and beyond 34 weeks, antepartum hemorrhage; intraoperative atonic postpartum hemorrhage and discovery of a placenta accreta; or an adherent placental part after piecemeal removal of the placenta, with bleeding from the placental site were included. After failure of treatment from medical measures, the initial surgical approach of uterine artery ligation (UAL) was done. Efficacy was defined as positive when patient improves or clinically doesn’t develop any complication throughout admission after UAL. Safety was assessed by appearance of side effects if any occurred after procedure. Data was recorded via study proforma and analysis was done by using SPSS version 20. Results: Out of 76 patients admitted of postpartum hemorrhage mean age was 58 years. Most of the patients 59.2% were multiparous and 40.8% were primiparous. The most common cause of postpartum hemorrhage was uterine atony 56.5% and adherent Placenta accreta 43.42%. Most of the patients 81.6% had no postoperative complications except for 11 patients, who had developed gaping of the wound from which they recovered and discharged. The patients required hysterectomy due to intractable hemorrhage and 2.3% mortality was observed due to DIC. Conclusion:  Uterine devascularization by bilateral uterine artery ligation is a simple, effective and the safest initial surgical option with less blood loss and less surgical time for controlling postpartum hemorrhage during cesarean section. It should be used as the first surgical step of choice after medical managements fail in controlling postpartum hemorrhage due to minimal rate of complications and mortality

Adolescent and young pregnant women at increased risk of mother-to-child transmission of HIV and poorer maternal and infant health outcomes: A cohort study at public facilities in the Nelson Mandela Bay Metropolitan district, Eastern Cape, South Africa

BACKGROUND: South Africa (SA) has the highest burden of childhood HIV infection globally, and has high rates of adolescent and youth pregnancy OBJECTIVE: To explore risks associated with pregnancy in young HIV-infected women, we compared mother-to-child transmission (MTCT) of HIV and maternal and infant health outcomes according to maternal age categories METHODS: A cohort of HIV-positive pregnant women and their infants were followed up at three sentinel surveillance facilities in the Nelson Mandela Bay Metropolitan (NMBM) district, Eastern Cape Province, SA. Young women were defined as 24 years as the comparison group RESULTS: Of 956 mothers, 312 (32.6%) were young women; of these, 65 (20.8%) were adolescents. The proportion of young pregnant women increased by 24% between 2009/10 and 2011/12 (from 28.3% to 35.1%). Young women had an increased risk of being unaware of their HIV status when booking (adjusted risk ratio (aRR) 1.37; 95% confidence interval (CI) 1.21 - 1.54), a reduced rate of antenatal antiretroviral therapy (ART) uptake (adjusted hazard ratio 0.46; 95% CI 0.31 - 0.67), reduced early infant HIV diagnosis (aRR 0.94; 95% CI 0.94 - 0.94), and increased MTCT (aRR 3.07; 95% CI 1.18 - 7.96; adjusted for ART use). Of all vertical transmissions, 56% occurred among young women. Additionally, adolescents had increased risks of first presentation during labour (aRR 3.78; 95% CI 1.06 - 13.4); maternal mortality (aRR 35.1; 95% CI 2.89 - 426) and stillbirth (aRR 3.33; 95% CI 1.53 - 7.25 CONCLUSION: An increasing proportion of pregnant HIV-positive women in NMBM were young, and they had increased MTCT and poorer maternal and infant outcomes than older women. Interventions targeting young women are increasingly needed to reduce pregnancy, HIV infection and MTCT and improve maternal and infant outcomes if SA is to attain its Millennium Development Goal

Comparison between NFC/RFID and bar code system for halal tags identification: Paired sample t-test evaluation

Malaysia is a modern Muslim country where the research on Halal product identification is at the peak. In this study, the authors have developed the mobile applications which is based on Radio Frequency Identification near filed communication RFID/NFC. The author first developed the database based on the data from Jabatan Kemajuan Islam Malaysia JAKIM, which is a Malaysian Halal logo identification authority then the mobile application which uses the near filed communication to detect the Halal food using the Radio Frequency Identification. In this paper authors have performed the experimental analysis by comparing the Bar code system that is compared to parallel time detected by the simple webcam for the Halal Logo Identification and the new developed RFID/NFC mobile applications. Paired sample T-Test was performed by using the SPSS 23.0 version. The results revealed that there is significantly difference between the usability, efficiency, affordability, security and satisfaction. The users are more satisfied with the newly developed mobile application as compared to old halal logo system in Malaysia

Web 2.0-based collaborative learning framework promoting lifelong learning: developing sustainability competencies

This paper aims to present a Web 2.0-based collaborative Learning framework based on the social constructivist theory promoting life-long learning. The Web 2.0 provides conditions of collaborative learning, multiple modes and methods of learning and multiple perspec-tive to achieve learning goals. This practical framework under the guidelines of design science research methodology allows learners to actively engage in the learning process, construct own knowledge and use to solve real-world problems collaboratively. Experts reviewed and confirmed the validity of the framework. Three successive iterations, working with 42 students in formal learning and Facebook members in informal learning were conducted to demonstrate and validate how learners started developing critical thinking, self-regulation and use of knowledge. The framework contributes to the practice of lifelong learning with emphasis on developing sustaina-bility competencies that enable learners to gain more skills in applying different problem-solving frameworks to complex daily life prob-lems

Socio-Economic Causes of Child Labor in Domestic Work: A Study of Sukkur City

The study was conducted in Sukkur city. The data for ongoing study was collected through convenience sampling method. It is an exploratory research with quantitative analysis. Samples were consisted on 150 female child domestic workers. The age of respondents is between 1

Adolescent and young pregnant women at increased risk of mother-to-child transmission of HIV and poorer maternal and infant health outcomes: A cohort study at public facilities in the Nelson Mandela Bay Metropolitan district, Eastern Cape, South Africa

Background. South Africa (SA) has the highest burden of childhood HIV infection globally, and has high rates of adolescent and youth pregnancy.Objective. To explore risks associated with pregnancy in young HIV-infected women, we compared mother-to-child transmission (MTCT) of HIV and maternal and infant health outcomes according to maternal age categories.Methods. A cohort of HIV-positive pregnant women and their infants were followed up at three sentinel surveillance facilities in the Nelson Mandela Bay Metropolitan (NMBM) district, Eastern Cape Province, SA. Young women were defined as ≤24 years old and adolescents as ≤19 years. The effect of younger maternal age categories on MTCT and maternal and child health outcomes was assessed using log-binomial and Cox regression controlling for confounding, using women aged >24 years as the comparison group.Results. Of 956 mothers, 312 (32.6%) were young women; of these, 65 (20.8%) were adolescents. The proportion of young pregnant women increased by 24% between 2009/10 and 2011/12 (from 28.3% to 35.1%). Young women had an increased risk of being unaware of their HIV status when booking (adjusted risk ratio (aRR) 1.37; 95% confidence interval (CI) 1.21 - 1.54), a reduced rate of antenatal antiretroviral therapy (ART) uptake (adjusted hazard ratio 0.46; 95% CI 0.31 - 0.67), reduced early infant HIV diagnosis (aRR 0.94; 95% CI 0.94 - 0.94), and increased MTCT (aRR 3.07; 95% CI 1.18 - 7.96; adjusted for ART use). Of all vertical transmissions, 56% occurred among young women. Additionally, adolescents had increased risks of first presentation during labour (aRR 3.78; 95% CI 1.06 - 13.4); maternal mortality (aRR 35.1; 95% CI 2.89 - 426) and stillbirth (aRR 3.33; 95% CI 1.53 - 7.25).Conclusion. An increasing proportion of pregnant HIV-positive women in NMBM were young, and they had increased MTCT and poorer maternal and infant outcomes than older women. Interventions targeting young women are increasingly needed to reduce pregnancy, HIV infection and MTCT and improve maternal and infant outcomes if SA is to attain its Millennium Development Goals

Low HIV incidence in pregnant and postpartum women receiving a community-based combination HIV prevention intervention in a high HIV incidence setting in South Africa.

BACKGROUND: Young Southern African women have the highest HIV incidence globally. Pregnancy doubles the risk of HIV acquisition further, and maternal HIV acquisition contributes significantly to the paediatric HIV burden. Little data on combination HIV prevention interventions during pregnancy and lactation are available. We measured HIV incidence amongst pregnant and postpartum women receiving a community-based combination HIV prevention intervention in a high HIV incidence setting in South Africa. METHODS: A cohort study that included HIV-uninfected pregnant women was performed. Lay community-based workers provided individualized HIV prevention counselling and performed three-monthly home and clinic-based individual and couples HIV testing. Male partners were referred for circumcision, sexually transmitted infections or HIV treatment as appropriate. Kaplan-Meier analyses and Cox's regression were used to estimate HIV incidence and factors associated with HIV acquisition. RESULTS: The 1356 women included (median age 22.5 years) received 5289 HIV tests. Eleven new HIV infections were detected over 828.3 person-years (PY) of follow-up, with an HIV incidence rate of 1.33 infections/100 PY (95% CI: 0.74-2.40). Antenatally, the HIV incidence rate was 1.49 infections/100 PY (95% CI: 0.64-2.93) and postnatally the HIV incidence rate was 1.03 infections/100 PY (95% CI: 0.33-3.19). 53% of male partners received HIV testing and 66% of eligible partners received referral for circumcision. Women within known serodiscordant couples, and women with newly diagnosed HIV-infected partners, adjusted hazard ratio (aHR) = 32.7 (95% CI: 3.8-282.2) and aHR = 126.4 (95% CI: 33.8-472.2) had substantially increased HIV acquisition, respectively. Women with circumcised partners had a reduced risk of incident HIV infection, aHR = 0.22 (95% CI: 0.03-1.86). CONCLUSIONS: Maternal HIV incidence was substantially lower than previous regional studies. Community-based combination HIV prevention interventions may reduce high maternal HIV incidence in resource-poor settings. Expanded roll-out of home-based couples HIV testing and initiating pre-exposure prophylaxis for pregnant women within serodiscordant couples is needed in Southern Africa

Low HIV incidence in pregnant and postpartum women receiving a community-based combination HIV prevention intervention in a high HIV incidence setting in South Africa

BACKGROUND: Young Southern African women have the highest HIV incidence globally. Pregnancy doubles the risk of HIV acquisition further, and maternal HIV acquisition contributes significantly to the paediatric HIV burden. Little data on combination HIV prevention interventions during pregnancy and lactation are available. We measured HIV incidence amongst pregnant and postpartum women receiving a community-based combination HIV prevention intervention in a high HIV incidence setting in South Africa. METHODS: A cohort study that included HIV-uninfected pregnant women was performed. Lay community- based workers provided individualized HIV prevention counselling and performed three-monthly home and clinic-based individual and couples HIV testing. Male partners were referred for circumcision, sexually transmitted infections or HIV treatment as appropriate. Kaplan-Meier analyses and Cox's regression were used to estimate HIV incidence and factors associated with HIV acquisition. RESULTS The 1356 women included (median age 22.5 years) received 5289 HIV tests. Eleven new HIV infections were detected over 828.3 person-years (PY) of follow-up, with an HIV incidence rate of 1.33 infections/100 PY (95% CI: 0.74±2.40). Antenatally, the HIV incidence rate was 1.49 infections/100 PY (95% CI: 0.64±2.93) and postnatally the HIV incidence rate was 1.03 infections/100 PY (95% CI: 0.33±3.19). 53% of male partners received HIV testing and 66% of eligible partners received referral for circumcision. Women within known serodiscordant couples, and women with newly diagnosed HIV-infected partners, adjusted hazard ratio (aHR) = 32.7 (95% CI: 3.8±282.2) and aHR = 126.4 (95% CI: 33.8±472.2) had substantially increased HIV acquisition, respectively. Women with circumcised partners had a reduced risk of incident HIV infection, aHR = 0.22 (95% CI: 0.03±1.86). CONCLUSIONS: Maternal HIV incidence was substantially lower than previous regional studies. Community-based combination HIV prevention interventions may reduce high maternal HIV incidence in resource-poor settings. Expanded roll-out of home-based couples HIV testing and initiating pre-exposure prophylaxis for pregnant women within serodiscordant couples is needed in Southern Africa

Poverty and labour market markers of HIV positive households in South Africa: An exploratory methodological analysis

This study, through an exploratory, but promising methodology, provides a tentative analysis of the relationship between HIV, poverty and labour markets. This was undertaken through the use of the October Household Survey of 1999 and the Antenatal Clinic Survey of 1998. It is clear from the paper that the relationship between poverty, labour markets and HIV is not homogeneous but multi-dimensional in character. The analysis examines these interrelationships at both the household and individual level. The preliminary key finding from the analysis is that imputed HIV positive women come from poorer households than imputed negative women, but this observed difference is small. It is suggested that the analysis be repeated using larger samples of data, such as that now available from Census 2001