Infection Prevention and Control: Baseline Knowledge and Practices of TBAs in Rural Kano, Northwestern Nigeria.

BACKGROUND: Maternal infections remain a significant contributor to maternal mortality worldwide. Majority of births in northern Nigeria occur at home and are attended by Traditional Birth Attendants (TBAs). Little has been documented about their knowledge and practice on infection prevention and control practices in Kano, northern Nigeria. OBJECTIVES: This study evaluated the level as well as factors associated with TBAs' infection prevention and control knowledge and practices. METHODS: The study is the baseline phase of a quasi-experimental study, conducted in a rural LGA in Kano State, Nigeria. Using an adapted tool, 163 eligible TBAs were surveyed. Knowledge and practice of IPC were scored, aggregated, and dichotomized into good or poor. Binary logistic regression analysis was used to predict knowledge and practice of IPC. RESULTS: Majority (79.1%) of the TBAs exhibited poor IPC knowledge but many (78.5%) reported good practice. Good knowledge of IPC was predicted by the TBAs' age: a six-fold increased likelihood (AOR=6.25, 95% CI: 1.02- 38.53) and almost five-fold increased likelihood (AOR=4.75, 95% CI: 1.39- 16.24) for those in their second and fourth decades of life. TBAs who reported poor practice of IPC were 83% less likely (AOR=0.17, 95% CI: 0.03- 0.92) to have good knowledge of IPC. TBAs' practice was only linked to previous training (AOR=0.17, 95% CI: 0.04- 0.76). CONCLUSION: TBAs knowledge of IPC was low although reported practice was good. The need for tailored training interventions to enhance knowledge and skills for safe delivery care is paramount to improve maternal and neonatal outcomes.

CONTEXTE: Les infections maternelles restent une contribution significative à la mortalité maternelle dans le monde. La majorité des accouchements dans le nord du Nigeria ont lieu à domicile et sont assistés par des TBA. Peu de choses ont été documentées sur leurs connaissances et leurs pratiques en matière de prévention et de contrôle des infections à Kano, dans le nord du Nigeria. OBJECTIFS: Cette étude a évalué le niveau de connaissances et de pratiques des TBA en matière de prévention et de contrôle des infections, ainsi que les facteurs associés. MÉTHODES: L'étude est la phase de base d'une étude quasiexpérimentale, menée dans une LGA rurale de l'État de Kano, au Nigeria. En utilisant un outil adapté, 163 TBA éligibles ont été interrogés. Les connaissances et les pratiques en matière de PCI ont été évaluées, agrégées et dichotomisées en bonnes ou mauvaises. Une analyse de régression logistique binaire a été utilisée pour prédire les connaissances et les pratiques en matière de PCI. RÉSULTATS: La majorité (79,1 %) des TBA présentaient des connaissances médiocres en PCI, mais beaucoup (78,5 %) ont déclaré avoir de bonnes pratiques. De bonnes connaissances en PCI étaient prédites par l'âge des TBA : une probabilité multipliée par six (AOR=6,25, IC à 95 % : 1,02-38,53) et presque multipliée par cinq (AOR=4,75, IC à 95 % : 1,39-16,24) pour ceux dans leur deuxième et quatrième décennies de vie. Les TBA qui ont déclaré une mauvaise pratique de la PCI étaient 83 % moins susceptibles (AOR=0,17, IC à 95 % : 0,03-0,92) d'avoir de bonnes connaissances en PCI. La pratique des TBA était uniquement liée à une formation antérieure (AOR=0,17, IC à 95 % : 0,04­0,76). CONCLUSION: Les connaissances des TBA en matière de PCI étaient faibles bien que les pratiques déclarées étaient bonnes. La nécessité d'interventions de formation sur mesure pour améliorer les connaissances et les compétences en matière de soins de l'accouchement sécurisés est primordiale pour améliorer les résultats maternels et néonatals. MOTS-CLÉS: Accoucheuses Traditionnelles, Mortalité Maternelle, Infection Maternelle, Nigeria.

Allergic rhinitis: An indicator of otitis media with effusion in children seen at aminu kano teaching hospital, Kano.

Background: Allergic rhinitis (AR) is a multifocal IgE-mediated type I hypersensitivity reaction involving nasal mucosa characterized by excessive sneezing, watery rhinorrhea, nasal itching, nasal stuffiness, and eyes itching. Tympanometry is a simple, rapid, and objective test that can be easily carried out. The use of tympanometry in clinical setting can improve detection of middle ear effusion and other middle ear abnormalities. AR has been found to be one of the predisposing factors to developing Otitis Media with Effusion (OME) in children. Patients and Methods: A case-control study was used to determine the prevalence of OME among children with AR as cases and those without allergy as controls. The study participants were children aged 4-12 years with clinical diagnosis of AR attending ENT clinics of Aminu Kano Teaching Hospital, whereas controls were children age 4-12 years without history of AR, ear diseases, or other respiratory system related ailments attending general outpatient clinics in Aminu Kano Teaching Hospital. An interviewer-administered score for AR (SFAR) questionnaire was filled out for all the participants, those with score of 6 and above were selected as cases. The two groups had complete ENT examination and tympanometry done, findings were recorded, and analyzed using SPSS version 21. Results: The mean age of the cases was 6.8 ± 2.1 years, whereas it was 7.5 ± 2.6 years for the controls. The mean difference was 0.7 and was not statistically significant (t = 2.35, df = 258, P value = 0.20). Type B tympanogram suggesting OME was found in 7.3% of subjects and in 2.8% of controls. Type C tympanogram suggesting negative middle ear pressure was found in 15.5% of subjects and in 4.6% of controls. Type A tympanogram suggesting normal middle ear pressure was found in 75% of subjects and in 90% of controls. Acoustic reflex was found to be absent in 29.6% of subjects and in 15.4% of controls and this found to be statistically significant (χ2 = 7.77, df = 1, P value = 0.001). The difference between type A, B, and C tympanograms of subjects and that of controls was found to be statistically significant (Type A χ2 = 14.62, df = 4, P value = 0.01, Type B χ2 = 14.06, df = 4, P value = 0.01, Type C χ2 = 17.01, df = 6, P value = 0.01). Type B tympanogram was used as an indicator to suggest OME for the purpose of this study. Conclusion: Participants with AR were found to have more abnormalities of tympanometric parameters and higher prevalence of type B tympanogram suggesting OME than controls.