Bland-Altman Plot: Agreement Between Ultrasound-measured Placenta Thickness and Other Biometric Parameters in the Determination of Gestational Age.

Purpose: The aim of this article is to evaluate the agreement of placenta thickness (PT) with other foetal biometric parameters in the determination of gestational age (GA) in normal singleton foetuses.

Materials And Methods: The study was a cross-sectional descriptive study conducted among 406 consecutively recruited pregnant women with singleton foetuses at 15-40 weeks of gestation at the National Hospital, Abuja, Nigeria from October to December 2019. Biparietal diameter (BPD), femur length (FL), head circumference (HC), abdominal circumference (AC), and PT were measured using standard measurement protocols.

Ultrasound Measurement of Placental Thickness: A Reliable Estimation of Gestational Age in Normal Singleton Pregnancies in Nigerian Women.

Purpose: The aim of this article is to evaluate the accuracy of placental thickness (PT) in determination of gestational age (GA) in normal singleton foetuses.

Materials And Methods: The study was a cross-sectional descriptive study which recruited consecutively a total of 406 pregnant women with singleton pregnancies (at 15-40 weeks of gestation), referred for routine obstetric ultrasound (US) scan at the National Hospital, Abuja from October to December 2019. Biparietal diameter (BPD), femur length (FL), head circumference (HC), abdominal circumference (AC), and PT were measured using standard protocols.

Perceptions and Practice of Early Diagnosis of Sickle Cell Disease by Parents and Physicians in a Southwestern State of Nigeria.

Background: Early sickle cell disease (SCD) diagnosis has shown promise in combating SCD in many countries. The aim of this study was to assess the practice and perception of early SCD diagnosis among a group of parents and physicians in Nigeria. .

I don't know what I am doing because I am doing everything: perceptions and experiences of nurses about HIV counselling and testing among children in Free State Province, South Africa.

Although HIV/AIDS constitute a significant health burden among children in South Africa, testing and counselling of exposed children are inadequate. It is therefore imperative that factors relating to paediatric HCT services offered by health workers are examined. This study was conducted to explore and describe the perceptions and experiences of trained professional nurses regarding HIV counselling and testing among children.

Evaluation of a Portable Haemoglobin Metre Performance in Children with Sickle Cell Disease and Implications for Healthcare in Resource-poor Settings.

Background: Sub-Saharan Africa has the largest burden and worst outcome of sickle cell disease (SCD). This gloomy outlook has been attributed to the lack of use of simple and cost-effective measures for diagnosis and treatment of the disease. Although haematology analysers are the gold standard for accurate measurement of haemoglobin (Hb) concentration, they are often out of reach of most health facilities in resource-poor settings, thus creating a care gap.

Survival of smear-positive multidrug resistant tuberculosis patients in Witbank, South Africa: A retrospective cohort study.

Background: A retrospective cohort study was carried out to compare the survival between smear-positive patients and smear-negative multidrug resistant tuberculosis (MDR-TB) patients hospitalised in a specialised TB hospital in Witbank, South Africa.

Methods: A review of medical records of MDR-TB patients treated from 2001 to 2010 was carried out. Survival time was measured from a patient's date of hospitalisation to the date when the patient died, was last treated at the hospital or the end of the study (whichever came first).