Utilisation of insecticide treated nets among pregnant women in Gulu: a post conflict district in northern Uganda

Background

Malaria during pregnancy causes severe anaemia, placental malaria or death to the mother while the fetus may be aborted or stillborn.

Objective

To establish the prevalence and factors associated with Insecticide Treated Net (ITN) utilisation among pregnant women in a post conflict Internally Displaced Persons (IDP) camps of Gulu district.

Methods

We conducted cross-sectional study in 20 IDP camps in which 769 pregnant women were interviewed for ITN utilisation the night before the survey. The 20 IDP camps were selected using simple random sampling technique as clusters. Households that had pregnant women were then consecutively selected. Data were entered in EpiData 3.1 and analyzed using STATA11.

Results

35% of pregnant women (95% CI 31% – 38%) had utilised ITNs. Factors that promoted ITN utilisation includes: antenatal visit (AOR 1.90, p-value 0.000); ITN awareness (AOR 1.57, p-value 0.011), and willingness to purchase ITN (AOR 2.12, p-value 0.000). Factors which hinder ITN utilisation were: hours taken to reach health centre (AOR 0.64, p-value 0.050) and being single/widow/divorced (AOR 0.22, p-value 0.000).

Conclusion

Majority of the respondents were not utilising ITN. Therefore, leaders in Gulu district should encourage pregnant woman to acquire and use ITN to reduce their vulnerability to malaria.     

Acceptability of counselling and testing for HIV infection in women in labour at the University College Hospital, Ibadan, Nigeria

Background

Many patients are referred to labour ward as emergencies, and therefore do not benefit from the antenatal HIV counselling and testing and treatment offered to registered patients.

Objective

To assess the acceptability and suitability of offering HIV counselling and testing to women of unknown HIV status presenting in labour.

Methods

A cross-sectional study comprising counselling and obtaining consent for HIV testing among 104 unregistered patients who presented in labour over a 3-month period. Rapid and enzyme-linked immunosorbent assay screening was performed for 90 consenting respondents. Reactive results were confirmed by Western blot. Appropriate therapy was instituted.

Results

Acceptance rate for HIV testing was 86.5%, prevalence of HIV was 6.7%. Women of lower educational status were more likely to accept testing in labour (OR: 0.3; 95% CI: 0.1–0.7; p=0.01); age, parity, occupation and knowledge of HIV had no influence. Most women (66.3%) had satisfactory knowledge of HIV. No one admitted to feeling coerced to test in fear of being denied care. Most refusals for screening were to avoid needle pricks (28.6%).Compared to ELISA screening test, specificity of the rapid test was 100%, sensitivity 85.7%, positive predictive value 100% and negative predictive value 98.8%. Attitude to testing was maintained on post-partum re-evaluation.

Conclusion

The prevalence of HIV amongst unregistered parturients showed the importance of offering point-of-care HIV testing and intervention, especially in an environment where antenatal clinic attendance is poor. Rapid testing appeared to be acceptable and feasible in labour to prevent the mother-to-child transmission of HIV.     

Effect of early amniotomy on the outcome of spontaneous labour: a randomized controlled trial of pregnant women in Enugu,South-east Nigeria

Background

Early amniotomy is common in obstetric practice but, its effectiveness has not been proven.

Objectives

To determine the effects of early amniotomy on the duration of labour, and other maternal / neonatal outcomes of uncomplicated pregnancies in Enugu, South-east Nigeria.

Methods

A randomized controlled study of 214 consenting term pregnant women at the University of Nigeria Teaching Hospital Enugu, Nigeria. Intervention group received amniotomy early in active labour while the control group had their membranes conserved.

Results

Mean duration of labour for the amniotomy group (279.4 ± 53.7 minutes) was significantly lower than that of control group (354.4 ± 67.5 minutes), (t = −8.988, p <0.001). Three (3.8%) women in amniotomy group needed oxytocin augmentation as against 21 (19.6%) women in the control group RR = 0.14, (CI 95%: 0.04 — 0.46), NNT = 16. The two groups did not vary with respect to cesarean section rate, newborn Apgar scores, and need for new born special care unit admission.

Conclusion

Early amniotomy when compared to fetal membrane conservation reduced the duration of labour and need for oxytocin augmentation among term singleton pregnant women in Enugu, Nigeria. Its routine use in well selected cases may reduce prolonged labour and its complications.     

Knowledge and utilization of malaria control measures by pregnant and newly delivered mothers in Ibadan, Nigeria

Background

The World Health Organisation (WHO) guidelines for the control of malaria during pregnancy include prompt and effective case management of malaria combined with prevention of infection by insecticide-treated nets (ITNs) and intermittent preventive treatment in pregnancy (IPTp). Despite this the uptake is poor.

Objective

To describe the malaria prevention measures utilized by these women in this environment.

Methods

Information was obtained from consented pregnant and newly delivered women on their socio-demographic characteristics, knowledge and use of malaria chemoprophylaxis

Results

One Thousand three hundred thirty (1330) pregnant and newly delivered women in 132 facilities within the Ibadan metropolis were surveyed. The mean age of the respondents was 29. 67 years (±5.21). The modes of prevention most commonly reported as being effective were the use of insecticide spray, window nets and ITN. Only 28.2% were using ITNs in the index pregnancy, and 67.2% of the women had had a drug administered for prophylactic purposes in the index pregnancy.

Conclusion

This study demonstrates awareness but poor use of control measures. Additionally, there is poor use of the recommended agent for IPT. The factors militating against the use of these preventive measures need to be urgently explored and addressed.     

Knowledge and perception of microbicides among healthcare providers in Calabar,Nigeria

Background

With the worldwide spread of HIV/AIDS, the absence of a known cure and the challenges associated with existing prevention methodologies, there is need for new prevention technologies. The successful uptake of healthcare products and services depend, to a large extent, on healthcare providers'' knowledge, perception and attitude regarding them.

Objectives

To determine the knowledge and perception of healthcare providers regarding microbicides.

Methods

A semi-structured questionnaire was administered on 400 randomly selected health care providers in Calabar, Cross River State of Nigeria. Data obtained from the 350 returned questionnaire were analyzed using EPI -Info software version 3.5.1

Results

One hundred and sixty-four (46.9%) respondents were medical doctors while 157 (44.9%) were nurses, 7 (2%) were Pharmacists and 22 (6.2%) belonged to “other” categories. Thirty- two percent knew the advantages of microbicides over condoms. Sixty-eight percent indicated that microbicides would benefit only women while to 27%, it would benefit both men and women. Seventy-five percent of respondents would be willing to act as community advocates for microbicides while 21% would not be willing and 4% were not decided. There was a statistically significant association between professional group and willingness to act as community advocates for microbicides. Medical doctors were more likely to act as advocates than other professional groups (p<0.05). Female respondents were more likely to have correct knowledge regarding microbicides than males (p<0.05)

Conclusion

There are gaps in knowledge regarding microbicides among the health care providers. Capacity building would be successful since the majority are willing to act as community advocates.     

Counselling at primary health facilities and level of knowledge of antenatal attendees and their attitude on prevention of Mother to Child Transmission of HIV in Dar-es salaam,Tanzania

Background

Children living with HIV worldwide majority are infected through mother to child transmission of HIV (MTCT) acquired during pregnancy. Knowledge, attitude and behavioral changes are pivot tools towards success of any interventions.

Objectives

To determine the effectiveness of counseling on HIV done in primary health facilities (PHF), level of knowledge gained and attitude changes towards PMTCT.

Methods

A cross sectional study assessing pregnant women''s knowledge and their attitude towards PMTCT was conducted in Temeke district from October 2010 to Jan 2011 using a structured questionnaire.

Results

A total of 383 antenatal attendees were referred to Temeke district for management after counselled and tested for HIV in PHFs. Majority (86.9%) had primary education and good knowledge on MTCT. Correct timing of ARVs prophylaxis (15.7%) as preventive measures for MTCT was poor. Education and employment were associated with good knowledge on MTCT of HIV. Women had positive attitudes towards HIV counseling and testing, but stigma was a barrier to disclosure of one''s serostatus.

Conclusion

There is knowledge gap in routine PMTCT counseling among antenatal attendees in our PHFs. Effective counseling on PMTCT in the PHFs will bridge the identified knowledge gap and help in reduction of pediatric HIV.     

Effectiveness of counseling at primary health facilities: Level of knowledge of antenatal attendee and their attitude on Prevention of Mother to Child Transmission of HIV in primary health facilities in Dar es salaam,Tanzania

Background

Children living with HIV worldwide majority are infected through mother to child transmission of HIV (MTCT) acquired during pregnancy. Knowledge, attitude and behavioral changes are pivot tools towards success of any interventions.

Objectives

To determine the effectiveness of counseling on HIV done in primary health facilities (PHF), level of knowledge gained and attitude changes towards PMTCT.

Methods

A cross sectional study assessing pregnant women''s knowledge and their attitude towards PMTCT was conducted in Temeke district from October 2010 to Jan 2011 using a structured questionnaire.

Results

A total of 383 antenatal attendees were referred to Temeke district for management after counselled and tested for HIV in PHFs. Majority (86.9%) had primary education and good knowledge on MTCT. Correct timing of ARVs prophylaxis (15.7%) as preventive measures for MTCT was poor. Education and employment were associated with good knowledge on MTCT of HIV. Women had positive attitudes towards HIV counseling and testing, but stigma was a barrier to disclosure of one''s serostatus.

Conclusion

There is knowledge gap in routine PMTCT counseling among antenatal attendees in our PHFs. Effective counseling on PMTCT in the PHFs will bridge the identified knowledge gap and help in reduction of pediatric HIV.     

After-effects reported by women having follow-up cervical cytology tests in primary care: a cohort study within the TOMBOLA trial

Background

Although it is recognised that some women experience pain or bleeding during a cervical cytology test, few studies have quantified physical after-effects of these tests.

Aim

To investigate the frequency, severity, and duration of after-effects in women undergoing follow-up cervical cytology tests, and to identify subgroups with higher frequencies in Grampian, Tayside, and Nottingham.

Design

Cohort study nested with a multi-centre individually randomised controlled trial.

Method

The cohort included 1120 women, aged 20–59 years, with low-grade abnormal cervical cytology who completed a baseline sociodemographic questionnaire and had a follow-up cervical cytology test in primary care 6 months later. Six weeks after this test, women completed a postal questionnaire on pain, bleeding, and discharge experienced after the test, including duration and severity. The adjusted prevalence of each after-effect was computed using logistic regression.

Results

A total of 884 women (79%) completed the after-effects questionnaire; 30% of women experienced one or more after-effect: 15% reported pain, 16% bleeding, and 7% discharge. The duration of discharge was ≤2 days for 66%, 3–6 days for 22%, and ≥7 days for 11% of women. Pain or bleeding lasted ≤2 days in more than 80% of women. Severe after-effects were reported by <1% of women. The prevalence of pain decreased with increasing age. Bleeding was more frequent among nulliparous women. Discharge was more common among oral contraceptive users.

Conclusion

Pain, bleeding, and discharge are not uncommon in women having follow-up cervical cytology tests. Informing women about possible after-effects could better prepare them and provide reassurance, thereby minimising potential non-adherence with follow-up or non-participation with screening in the future.     

Perception and practice of contraception among male soldiers in Sobi barracks,Ilorin, Nigeria

Background

There is a popular belief among the general population that Nigerian soldiers tend to have large families but this has not been substantiated with evidence-based research. The Nigerian military health authority implements female-targetted contraception strategies, with less focus on their husbands; who are the dominant fertility determinants.

Objective

To determine the perception and practice of contraception among male soldiers of Sobi Cantonment, Ilorin, Nigeria, with a view to instituting male-targeted contraceptive/family planning strategies.

Methodology

A cross-sectional survey of 334 male soldiers using multistage sampling technique and pre-tested interviewer administered questionnaires.

Results

The respondents'' approval of contraception (73.6%) and willingness to discuss it with their spouses/partners (71.6%) were high. Fear of wives/partner''s sexual promiscuity (55.7%), cultural and religious beliefs (43.2%), fear of the side effects of contraceptives (29.5%) and the desire for more children (21.6%) were reported reasons for the non-approval of contraception. The prevalence of contraceptive use among the respondents was low (12.3%). There was a significant relationship between the respondents'' educational level and contraceptive use (p< 0.05).

Conclusion

The study revealed a high approval and willingness to discuss contraception with their spouses/partners but low contraceptive use.     

Compliance with iron-folic acid (IFA) therapy among pregnant women in an urban area of south India

Background

Anaemia is highly prevalent among pregnant women and iron deficiency is the most important cause. Like many other countries, India has policies to give pregnant women iron supplements. Non-compliance is one important challenging factor in combating anaemia.

Objective

To estimate the compliance for IFA tablets among pregnant women and to study the social factors influencing it.

Methodology

This study included 190 pregnant women seeking ante-natal care in tertiary health Centres in the Mangalore city in South India. After Institutional Ethics Committee (IEC) approval, data was collected by personal interview. Missing ≥2 doses consecutively was considered non-compliance. The data was analyzed using SPSS (Statistical Package for Social Sciences) version 11.5.

Results

The mean age of the study population was 25.8 years (SD: 4.1). Majority of the subjects consumed mixed diet and 72.1% belonged to lower socioeconomic status. Overall, compliance with IFA tablets was 64.7%. Compliance increased with the increase in age, birth order and single daily dose. Forgetfulness and both perceived as well as experienced side effects of IFA therapy were the important factors for non-compliance.

Conclusion

There was a moderate level of Compliance towards IFA tablets with key social and demographic factors playing important role.     

Computer knowledge amongst clinical year medical students in a resource poor setting

Objective

To study the computer knowledge and desires of clinical year medical students at one of the oldest and largest medical schools in Nigeria.

Design

A survey using validated structured questionnaires.

Setting

Medical school of Ahmadu Bello University, Zaria, Nigeria.

Subjects

Two hundred and thirty seven clinical year (4^th, 5^th and 6^th years) medical students.

Outcome measures

Computer knowledge, mode of acquiring computer knowledge, regular access to computer, desire for inclusion of computer training in curriculum.

Results

One hundred twenty (50.6%) students had knowledge of computer technology and it use. Of these, 108 (90%) had no regular access to a computer and none owned a computer; only 32 (26.7%) were sufficiently familiar with computer tools to perform advanced tasks, but 72 (60%) were comfortable with word processing. Seventy two of the 120 students acquired their computer knowledge through self-learning efforts while 45 (37.5%) attended short periods of formal training. Overall, 45.7% of males and 64.5% of females had computer knowledge. The main reason for lack of computer knowledge was lack of time and lack of access to a computer. Eighty percent of all students would like computer education to be included in medical school curriculum.

Conclusion

Knowledge and use of computers amongst clinical year medical students in this setting is low. It is important that computer education be taught to the students to enhance their ability to use electronic information and communicate more effectively using computer resources.     

Rural-urban disparities in maternal immunization knowledge and childhood health-seeking behavior in Nigeria: a mixed method study

Background

Immunization and appropriate health-seeking behavior are effective strategies to reduce child deaths.

Objectives

To compare maternal knowledge about immunization, use of growth chart and childhood health-seeking behavior in rural and urban areas.

Methods

A cross-sectional comparative study done in Lagos, Nigeria. Questionnaire survey and focus group discussions were done. 300 respondents were selected by multi-stage sampling while discussants were purposively selected.

Results

Awareness of immunization was high but knowledge of vaccine preventable diseases (VPDs) was poor in both areas. Urban women utilized preventive services more; growth monitoring (p<0.001) and immunization (p<0.001) while higher proportions of rural women utilized nutritional counseling (p=0.005) and treatment of illness (p<0.001). Growth chart utilization was better in the urban areas (p<0.001). Increasing maternal education increased use of growth chart in both areas. Both groups of women use multiple treatment sources for children (more in urban), determined by cost, time, perceived severity of illness and type of ailment (urban) and peculiarity of illness (rural). There is a preference for orthodox care in the rural area.

Conclusions

Knowledge of VPDs was poor and multiple treatment sources were common among rural and urban women. Education is vital to improve immunization knowledge and health-seeking behavior in both areas.     

Changes in knee biomechanics after a hip-abductor strengthening protocol for runners with patellofemoral pain syndrome

Context:

Very few authors have investigated the relationship between hip-abductor muscle strength and frontal-plane knee mechanics during running.

Objective:

To investigate this relationship using a 3-week hip-abductor muscle-strengthening program to identify changes in strength, pain, and biomechanics in runners with patellofemoral pain syndrome (PFPS).

Design:

Cohort study.

Setting:

University-based clinical research laboratory.

Patients or Other Participants:

Fifteen individuals (5 men, 10 women) with PFPS and 10 individuals without PFPS (4 men, 6 women) participated.

Intervention(s):

The patients with PFPS completed a 3-week hip-abductor strengthening protocol; control participants did not.

Main Outcome Measure(s):

The dependent variables of interest were maximal isometric hip-abductor muscle strength, 2-dimensional peak knee genu valgum angle, and stride-to-stride knee-joint variability. All measures were recorded at baseline and 3 weeks later. Between-groups differences were compared using repeated-measures analyses of variance.

Results:

At baseline, the PFPS group exhibited reduced strength, no difference in peak genu valgum angle, and increased stride-to-stride knee-joint variability compared with the control group. After the 3-week protocol, the PFPS group demonstrated increased strength, less pain, no change in peak genu valgum angle, and reduced stride-to-stride knee-joint variability compared with baseline.

Conclusions:

A 3-week hip-abductor muscle-strengthening protocol was effective in increasing muscle strength and decreasing pain and stride-to-stride knee-joint variability in individuals with PFPS. However, concomitant changes in peak knee genu valgum angle were not observed.     

HIV/AIDS knowledge among undergraduate university students: implications for health education programs in Ghana

Background

Globally, the spread of HIV/AIDS remains on the rise especially among adolescents who are at increased risk of infection. Sexual behavioural change remains one of the most effective ways of preventing further transmission among this vulnerable group.

Objective

To evaluate HIV/AIDS knowledge among undergraduate students'' and how it can be used in HIV prevention strategies in Ghana.

Methods

A cross-sectional study was conducted using structured questionnaires among 324 conveniently selected students enrolled at a tertiary institution in Accra, Ghana.

Results

The mean age of the respondents was 23 years. Although the mean score of the participants'' responses to 12 HIV/AIDS knowledge questions was 7.7 of 12 points, there was an inconsistent level of AIDS knowledge with significant gender difference. While students could identify the transmission modes and preventive measure, they were less knowledgeable about the causative agent of AIDS. Majority of the students reported having received AIDS information from both print and electronic media, but few of them received such information from parents. Although over 90% of the students knew where to access VCT services, 45% of them have not had HIV test.

Conclusion

The data underscore the urgent need for HIV/AIDS-related health education and prevention efforts targeting university students as well as younger age groups in Ghana     

Use of a pilot drug information centre

Introduction

Provision of access to drug information by prescribers and other health care professionals is important in pharmacotherapy. At the time of this study there was very scanty literature in this area from Africa.

Objective

To assess use of a pilot drug information centre (DIC) which was set up in a department of Pharmacology and Therapeutics in a university teaching hospital in Uganda.

Methods

This was a situational analysis with a prospective study design. The pilot DIC was established and its use over an eleven-month period was assessed. The received queries were evaluated for source of the query, reason for the query and type of query.

Results

During the 11 months 297 queries were received, 72.3% of which were from public hospitals. Most werefrom prescribing doctors (54.2%). Majority were on drug-drug interaction (41.2%), followed by therapy (23.2%). Out of 197 specific drug requests, 65.5% were on antiretroviral.

Conclusion

We found that healthcare professionals were enthusiastically using the drug information centre. It is, therefore, necessary and feasible to establish a DIC in Uganda that will enable these professionals to readily access drug information.     

Attitude of antenatal attendees to people living with HIV/AIDS in Uyo, south-south Nigeria

Background

Stigmatization and discrimination of people living with HIV/AIDS has a negative impact on the global efforts to control the HIV/AIDS pandemic. Due to fear of stigmatization and discrimination, many people are reluctant to undergo voluntary counseling and testing, infected individuals are often unwilling to disclose their status and some of them still engage in high-risk behaviours leading to increased transmission of the virus.

Study design and setting

A study of the attitudes to people living with HIV/AIDS was carried out among antenatal clinic attendees at the University of Uyo Teaching Hospital with the aim of developing site-specific information and counseling interventions to reduce stigmatization and discrimination of people living with HIV/AIDS. Information was elicited from 265 randomly selected women who booked for antenatal care between September and December 2005 with the use of a self-administered questionnaire.

Results

263 questionnaires were duly completed and analyzed. The mean age of the respondents was 27 ± 5.1 years, majority of them (52.1%) were either unemployed or unskilled workers and 42.9% of them had tertiary education. Awareness and knowledge of HIV/ AIDS was high, (95.8%) and (86.7%) respectively. Majority of the respondents (55.6%) were also assessed as having a positive attitude to people living with HIV/AIDS (PLWHA). There was a statistically significant association between good knowledge of HIV/AIDS and a positive attitude to PLWHA (P=0.000) and a high educational status with a positive attitude to PLWHA (P=0.009).

Conclusion

combating stigma and discrimination is an important process in controlling the epidemic. Specific information and counseling interventions aimed at dispelling misconceptions about HIV/AIDS should be reinforced.     

Clinical Features of Abdominopelvic Actinomycosis: Report of Twenty Cases and Literature Review

Purpose

Intrabdominal actinomycosis is difficult to diagnose preoperatively. This chronic infection has a propensity to mimic many other diseases and may present with a wide variety of symptoms. The aim of this study was to evaluate the characteristic clinical features with review of the literature.

Materials and Methods

We retrospectively analyzed 22 patients with intrabdominal actinomycosis between January 2000 and January 2006.

Results

There were two men and 20 women with a mean age of 42.8 years (range, 24 - 69). Twelve patients presented with masses or abdominal pain, whereas 3 patients presented with acute appendicitis. The rate of performing an emergency surgery was 50% due to symptoms of peritonitis. The mean size of tumor was 5.5 cm (range, 2.5 - 11.0). Sixty percent (n = 12) of female patients had intrauterine device (IUD). The average time to definite diagnosis was 10.6 days.

Conclusion

Intrabdominal abdominal actinomycosis must first be suspected in any women with a history of current or recent IUD use who presents abdominal pain. If recognized preoperatively, a limited surgical procedure, may spare the patient from an extensive operation.