Staphylococcal bacteraemia among human immunodeficiency virus positive patients at a screening center in Lagos, Nigeria

Adesida, Solayide A.; Abioye, Olusegun A.; Bamiro, Babajide S.; Amisu, Kehinde O.; Badaru, Sikiru; Coker, A. O.

doi:10.1016/j.bjbas.2016.08.006

Cited by 7 publications

(4 citation statements)

References 39 publications

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“…In a multicenter study performed by the Center for Diseases Control (CDC), Staphylococcus aureus accounted for 35% of the nosocomial causes of bloodstream infections (Stroud, 1997). The frequency of staphylococcal bacteremia in HIV/AIDS patients was 16.5 times greater than for patients without HIV/AIDS (Adesida, 2017). This study recorded 13% of staphylococcal bacteremia.…”

Section: Discussionmentioning

confidence: 70%

“…A study conducted in the Intermediate Nursing Unit of Infectious Diseases of Dr. Soetomo found a proportion of positive blood cultures in sepsis patients of 16%. Research conducted in Lagos Nigeria found a prevalence of bloodstream infections in HIV/AIDS patients of 12.9% (Adesida, 2017). A higher prevalence was found by a study conducted by Oluyege in Nigeria with a prevalence of 22.9% HIV/AIDS patient blood flow infections.…”

Section: Discussionmentioning

confidence: 73%

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Profile of Bacteraemia and Fungemia in HIV/AIDS Patients with Sepsis

Widjaja

Triyono

Kawilarang

2017

Proceedings of Surabaya International Physiology Seminar

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Blood flow infections in HIV/AIDS patients are a major cause of illness and death. Diagnosis of bloodstream infections is mainly established through blood cultures. This study aimed to determine the profile of bacteremia and fungemia in HIV / AIDS patients with sepsis treated at the Intermediate and Infectious Care Unit of Dr. Soetomo General Hospital, Surabaya. Aerobic and fungal blood cultures were examined for HIV/AIDS patients with sepsis using an aerobic bactec bottle and bacterial identification using a BD Phoenix semiautomatic machine, with the identification of fungus by using the semiautomatic machine Vitek 2 compact (BioMerieux). Out of the 51 patients with sepsis which underwent blood cultures, a positive blood culture was obtained in eight patients (16% proportion). Bacteria obtained included Staphylococcus aureus, Methicillin-resistant Staphylococcus aureus, Escherichia coli, Klebsiella oxytoca, Acinetobacter baumannii, Non-Typhoid Salmonella, and Micrococcus luteus. The fungus was Cryptococcus spp.

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Section: Discussionmentioning

confidence: 70%

Section: Discussionmentioning

confidence: 73%

Profile of Bacteraemia and Fungemia in HIV/AIDS Patients with Sepsis

Widjaja

Triyono

Kawilarang

2017

Proceedings of Surabaya International Physiology Seminar

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“…Several parts of F. thonningii have been reportedly used in ethnomedicine, but the leaves are more commonly used in treating diarrhea, gonorrhea, wound infections, urinary tract infections and skin and soft tissue infections [24][25][26][27][28]. In addition to surveys, various extracts of F. thonningii have been shown to exhibit in vitro antimicrobial activity against microbial pathogens [29][30][31][32][33][34][35][36].…”

Section: Introductionmentioning

confidence: 99%

The Phyllosphere of Nigerian Medicinal Plants Euphorbia lateriflora and Ficus thonningii is inhabited by a specific Microbiota

Oaikhena,

Coker,

Cyril-Okoh

et al. 2023

Preprint

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Background Medicinal plant microbiota is highly specific and can contribute to medicinal activity. However, the majority of plant species have not yet been studied. Here, we investigated the phyllosphere composition of two common Nigerian medicinal plants, Euphorbia lateriflora and Ficus thonningii, by a polyphasic approach combining analyses of metagenomic DNA and isolates. Results Microbial abundance estimated via qPCR using specific marker gene primers showed that all leaf samples were densely colonized with up to 108 per gram of leaf with higher bacterial and fungal abundance than Archaea. While no statistically significant differences between both plant species were found for abundance, amplicon sequencing of 16S rRNA and ITS genes revealed a distinct microbiota composition, and only seven of the 27 genera isolated were represented on both plants. We observed dominance of Sphingomonas spp. on both plants, and members of Xanthomonadaceae and Enterobacteriaceae were also found in high numbers. The most dominant fungal families on both plants were Cladosporiaceae, Mycosphaerellaceae and Trichosphaeriaceae. In addition, 225 plant-specific isolates were identified, with Pseudomonadota and Enterobacteriaceae being dominant. Interestingly, 29 isolates are likely species previously unknown, and 14 of these belong to Burkholderiales. However, a high proportion, 56% and 40% of the isolates from E. lateriflora and F. thonningii, respectively, were characterized as various Escherichia coli. The growth of most of the bacterial isolates was not influenced by extractable secondary metabolites of plants. Conclusions Our results suggest that a specific and diverse microbial community inhabits the leaves of both plants, including potentially new species and producers of antimicrobials.

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“…Várias pesquisas relacionam outros fatores de risco, como hospitalização prévia, uso prévio de antibiótico, histórico de encarceramento, dentro outros, e não os poucos relatos referentes às infecções oportunistas possam ter com a colonização nasal por Staphylococcus aureus (VILLACIAN et al, 2004;HIDRON et al, 2010;SHET et al, 2009;DHURIA et al, 2013;PETERS et al, 2013;BEFUS et al, 2016;ADESIDA, 2017 Como fator de proteção para a colonização em diferentes regiões do corpo, pesquisa aponta o uso de sabão antibacteriano (RR 0,50;IC95% 0,78) durante o banho diário em indivíduos com HIV (CRUM-CIANFLONE et al, 2015).…”

Section: Fatores Associados Com a Colonização Nasalunclassified

Fatores de risco associados à colonização nasal por <i>Staphylococcus aureus</i> em pessoas vivendo com HIV/aids: um estudo caso-controle

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DedicatóriaAos meus filhos Vitor e Felipe, pelos gratuitos sorrisos, abraços e amor incondicional.Ao meu esposo, João Guilherme, por sonhar comigo, acreditar, incentivar e apoiar as minhas escolhas.Aos meu pais, Élio e Juraci, por dedicarem uma vida aos seus. Pelo incentivo, amor e orgulho que demonstram por cada conquista. Agradecimentos especiaisÀ Deus pela presença em minha vida, por abençoar minhas conquistas e fortalecer minha fé a cada novo desafio. À Profa. Dra. Elucir Gir agradeço a oportunidade de construirmos o conhecimento, por percorrer comigo este caminho, aprender com você foi fantástico. Obrigada por todo aprendizado, respeito, paciência e dedicação às minhas inquietações e pelo apoio e incentivo constante. Meu respeito e admiração, obrigada pela agradável convivência e pelos ensinamentos recebidos diariamente.À minha avó Irene Oreli (in Memoriam) pelo exemplo de determinação, otimismo e superação, você estará eternamente presente em minha vida. À minha avó Ester Knop pela dedicação e carinho em todos os momentos.Aos meus irmãos Kinther e Cinthya, por torcerem por mim e respeitarem minha ausência.Aos meus sobrinhos Yasmin, Bruno, Mirela, Heloísa e João Pedro pela pureza do sorriso.Aos meus tios Jailson, Neide, Mara, Geni, Alzira, Jair, Jurandir e aos primos Marçal, Tabata, Priscila e Gustavo, Carolina, Alessandro e Marcelo, Camila e Mayra, João Paulo, Daniel e Sarah, Maria, Edinho e Evandro, João Arthur, Bianca, Jessica e Aline, por todo carinho, respeito, e cuidado que temos uns com os outros e por festejarmos cada momento, mesmo os mais simples.À minha querida sogra Elizabete Reinato meu respeito, admiração e carinho, agradeço pela presença e ao meu sogro João Reinato por todo carinho.

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Staphylococcal bacteraemia among human immunodeficiency virus positive patients at a screening center in Lagos, Nigeria

Cited by 7 publications

References 39 publications

Profile of Bacteraemia and Fungemia in HIV/AIDS Patients with Sepsis

Profile of Bacteraemia and Fungemia in HIV/AIDS Patients with Sepsis

The Phyllosphere of Nigerian Medicinal Plants Euphorbia lateriflora and Ficus thonningii is inhabited by a specific Microbiota

Fatores de risco associados à colonização nasal por <i>Staphylococcus aureus</i> em pessoas vivendo com HIV/aids: um estudo caso-controle

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