South African medical journal = Suid-Afrikaanse tydskrif vir geneeskunde
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Streptococcus agalactiae or group B streptococcus (GBS) is a significant cause of neonatal sepsis. Intrapartum antibiotic prophylaxis is recommended for pregnant women identified to be rectovaginally colonised between 34 and 37 weeks' gestational age to decrease the risk of invasive disease in their newborns. An effective multivalent GBS vaccine may prevent a broader scope of GBS-associated diseases, such as GBS early-onset disease, GBS late-onset disease, spontaneous abortion, stillbirth and maternal bacteraemia. Serotype distribution of GBS isolates is essential to determine the efficacy of such a vaccine. ⋯ GBS-colonising isolates remain susceptible to penicillin, which remains the drug of choice for intrapartum antibiotic prophylaxis and treatment of invasive disease in newborns. Macrolides should only be used if clinically indicated due to the high prevalence of intermediate resistance. A pentavalent GBS vaccine currently in phase I trials should provide coverage for 97% of the isolates identified in this study.
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Hepatitis C is a viral infection that leads to chronic liver disease, resulting in significant morbidity and mortality. ⋯ Compared with other genotypes, genotype 5 was predominant in our cohort, particularly in older age groups. Moreover, APRI and FIB-4 scores correlated significantly with advanced fibrosis in HCV patients. Finally, EVR during therapy was found to determine SVR.
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While adolescent mothers' postpartum return to school offers long-term benefits, returning too early in the absence of sufficient support may impede the healthy development of their children. This study assessed the rates of adolescent mothers' return to school in South Africa (SA) and examined how many months after birth school-aged girls resumed schooling. Two independent studies recruited 1 114 adolescent mothers in Eastern Cape Province and Durban, respectively. ⋯ Our findings indicate a mismatch between SA's national policy recommendations and actual return patterns, showing that a large proportion of mothers returned to school much earlier than advised. This study also highlights a particular need to amend school policies that support early-returners and their children. Additional research on the needs of mother-child dyads and studies on the impact of different timescales on educational and health outcomes are needed to further inform policy and practice regarding adolescent mothers' return to school.
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Urinary tract infection (UTI) is one of the most common infections during pregnancy, which can lead to significant maternal and perinatal morbidity and mortality if left untreated. Challenges when treating UTIs in pregnancy include fetal protection and resistance development of uropathogens. Currently, the Essential Medicines List recommends nitrofurantoin to treat cystitis and ceftriaxone to treat pyelonephritis in pregnant women. ⋯ E. coli is unsurprisingly the most common cause of UTI in pregnancy in KwaZulu-Natal. Susceptibility to ceftriaxone and nitrofurantoin remains good. Among Gram positives, GBS is prevalent and susceptible to penicillin, while E. faecalis is susceptible to ampicillin. As antimicrobial resistance evolves, routine surveillance is necessary to modify recommended empirical antibiotic use.
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With COVID-19 having spread across the globe, it has become standard to implement infection control strategies (colloquially known as lockdown) with the intention of reducing the magnitude and delaying the peak of the epidemiological curve. Personal infection mitigation strategies coupled with lockdown have caused a change in healthcare-seeking behaviour, with individuals not attending to their ill health as they previously did. ⋯ Even when the prevalence of SARS-CoV-2 infection was minimal, COVID-19 lockdown in North West was associated with a significant reduction in surgical admissions. In order to ensure an overall benefit to public health, a balance between maintaining the integrity of COVID-19 control mechanisms and access to healthcare services is essential.