Antenatal corticosteroids for women at risk of imminent preterm birth in low-resource countries: the case for equipoise and the need for efficacy trials.

The scientific basis for antenatal corticosteroids (ACS) for women at risk of preterm birth has rapidly changed in recent years. Two landmark trials-the Antenatal Corticosteroid Trial and the Antenatal Late Preterm Steroids Trial-have challenged the long-held assumptions on the comparative health benefits and harms regarding the use of ACS for preterm birth across all levels of care and contexts, including resource-limited settings. Researchers, clinicians, programme managers, policymakers and donors working in low-income and middle-income countries now face challenging questions of whether, where and how ACS can be used to optimise outcomes for both women and preterm newborns.

The Prevalence of Tuberculosis in Zambia: Results from the First National TB Prevalence Survey, 2013-2014.

Background: Tuberculosis in Zambia is a major public health problem, however the country does not have reliable baseline data on the TB prevalence for impact measurement; therefore it was among the priority countries identified by the World Health Organization to conduct a national TB prevalence survey.

Objective: To estimate the prevalence of tuberculosis among the adult Zambian population aged 15 years and above, in 2013-2014.

Methods: A cross-sectional population-based survey was conducted in 66 clusters across all the 10 provinces of Zambia.

Health services at the clinic level and implantable contraceptives for women.

The quality of implant service provision, particularly counseling, has been associated with successful use and with fewer discontinuations for side-effects. Requirements necessary for quality service provision include cadres of health care workers who can provide implants, training curriculum, duration of training, and training techniques; knowledge of the facilities, surgical equipment, and other supplies necessary; infection prevention steps to safely provide implants; techniques for managing side-effects; methods for managing difficult implant removals, the importance of maintaining close relationships with implant clients, and establishing communication and notification systems for removal (and sometimes replacement) when the effective life-span of the implants has been reached. In this article we review the components and training necessary for the establishment and maintenance of quality implant service delivery systems, discuss the implications of providing more than one type of implant, and describe trends in use.

Syphilis intervention in pregnancy: Zambian demonstration project.

Despite availability of simpler serologic tests for syphilis and near cure with penicillin, unacceptably high prevalence of infectious maternal syphilis exist in many developing countries, including Zambia. It is the foremost risk factor for mid-trimester abortions, stillbirths, prematurity and morbidity and mortality among infants born with congenital syphilis in Zambia. An intervention project was conducted in Lusaka aimed at demonstrating the effectiveness of new health education methods and prenatal screening for syphilis in reducing the adverse outcomes during pregnancy.

Maternity care routines in a teaching hospital in Zambia.

At the University Teaching Hospital, Lusaka, Zambia, 59 uncomplicated, vaginally delivered mothers, were studied with regard to maternity care during the antenatal period and delivery. Information was collected from antenatal cards, labour records, observations during delivery and interviews with mothers. The average of more than five antenatal visits indicates that there was a sufficient demand for health care.

Tubo-ovarian abscess: a review of 46 cases.

Forty-six patients with tubo-ovarian ascess are analysed. The abscess developed mostly in young multiparous women soon after menstruation. Coliforms were the main causative organism.

Anaemia in pregnancy--a report of two trials.

In two separate trials, 140 cases of Pregnancy Anaemia were investigated in the University Teaching Hospital, Lusaka. The distribution of anaemia was as follows: Iron deficiency 118 (84.2%); dual deficiency 15 (19.

Caesarean section: a four year review with special emphasis on transverse.

During the four year period 1973 to 1976, there were 3,182 cases of delivery by Caesarean Section (CS) in the University Teaching Hospital, (UTH) Lusaka. This constituted 4.68% of the total number of deliveries.

The stable bubble test.

Idiopathic Respiratory Distress Syndrome (I.R.D.