Profile and Correlates of Sleep Quality and Obstructive Sleep Apnoea among Young Persons in Ibadan, Southwestern Nigeria.

BACKGROUND: Sleep breathing disorders (SDB), especially obstructive sleep apnoea (OSA), are poorly studied in the young population. This study aimed to determine the prevalence of OSA and its associated risk factors among young persons. METHODS: A cross-sectional study design was used, and participants aged 16-35 years were recruited from five tertiary institutions in Ibadan, South Western, Nigeria. The study used a structured questionnaire, stadiometer, weighing scale, tape measure, and digital blood pressure machine to collect data. Patient Health Questionnaire (PHQ 9), Generalized Anxiety Disorder-7(GAD-7), and Pittsburgh sleep quality index (PSQI) were used to assess depression, anxiety, and sleep quality respectively. To assess the risk of OSA, we used both the STOP-Bang questionnaire and the NOSAS score. The Statistical Package for the Social Sciences version 23 was used to analyse the data, and statistical significance was set at <0.05. RESULTS: A total of 354 participants were included in this report with a mean age of 21.2±3.5 years. The female: male ratio was 1.9:1. The mean ±standard deviation of PSQI, GAD-7 score and PHQ-9 were 2.2±1.1, 12.4±5.1 and 15.0±5.4 respectively. The following percentages of participants were found to be at low, intermediate, and high risk for OSA: 94.1%, 5.6%, and 0.3%, respectively. This study showed that age and GAD-7 score were independently associated with the PSQI score while age, body mass index, neck cuff size and PHQ-9 score for OSA score. CONCLUSION: There is a burden of OSA among this population of young people; and modifying anthropometric and psychosocial factors can help mitigate the risk of OSA outcomes.

CONTEXTE: Les troubles respiratoires du sommeil (TRS), en particulier l'apnée obstructive du sommeil (AOS), sont peu étudiés chez la population jeune. Cette étude visait à déterminer la prévalence de l'ASO et ses facteurs de risque associés chez les jeunes. MÉTHODES: Un schéma d'étude transversale a été utilisé, et les participants âgés de 16 à 35 ans ont été recrutés dans cinq institutions tertiaires à Ibadan, au sud-ouest du Nigeria. L'étude a utilisé un questionnaire structuré, une toise, une balance, un ruban à mesurer et un tensiomètre numérique pour collecter les données. Le questionnaire Patient Health Questionnaire (PHQ-9), le Generalized Anxiety Disorder-7 (GAD-7) et l'index de qualité du sommeil de Pittsburgh (PSQI) ont été utilisés pour évaluer la dépression, l'anxiété et la qualité du sommeil respectivement. Pour évaluer le risque d'AOS, nous avons utilisé à la fois le questionnaire STOP-Bang et le score NOSAS. Le logiciel Statistical Package for the Social Sciences version 23 a été utilisé pour analyser les données, et la signification statistique a été fixée à <0,05. RÉSULTATS: Un total de 354 participants ont été inclus dans cette étude avec un âge moyen de 21,2±3,5 ans. Le ratio femmes : hommes était de 1,9:1. Les moyennes ± écart-type du PSQI, du score GAD-7 et du PHQ-9 étaient respectivement de 2,2±1,1, 12,4±5,1 et 15,0±5,4. Les pourcentages suivants de participants étaient classés à faible, intermédiaire et haut risque d'AOS: 94,1 %, 5,6 % et 0,3 %, respectivement. Cette étude a montré que l'âge et le score GAD-7 étaient associés de manière indépendante au score PSQI, tandis que l'âge, l'indice de masse corporelle, la circonférence du cou et le score PHQ-9 étaient associés au score ASO. CONCLUSION: Il existe un fardeau de l'ASO parmi cette population de jeunes; et la modification des facteurs anthropométriques et psychosociaux peut aider à atténuer le risque de résultats d'ASO. MOTS-CLÉS: Apnée obstructive du sommeil; Troubles Respiratoires du Sommeil ; Épidémiologie ; Trouble du sommeil.

Burnout among Nigerian doctors: a systematic review

Burnout among physicians is a global phenomenon which has been under-reported in middle and low-income economies. The importance of burn-out on the physicians' well-being, patient care and overall health care system cannot be overemphasized. In Nigeria, few studies are specific to burnout, with most of the available studies exploring psychosocial issues at physicians' workplace stress and job dissatisfaction. This present review of literature is assessing burnout among Nigerian Physicians. This review is designed using the Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) guidelines. The review identified observational, review, longitudinal and experimental studies on Nigerian physicians between 1970- 2017, which have the full text in the English language. The articles were searched from online databases such as PUBMED, Directory of Open Access Journals (DOAJ), African Journals Online (AJOL) and Google Scholar by researchers. The keywords used include "Physician", "Nigeria", "burn-out" syndrome. The prevalence of 23.6% to 51.7% burnout was reported among physicians in the selected studies, with young age being a strong predictor for burnout. High burden of emotional exhaustion, depersonalization and personal accomplishment were reported in the study carried out among resident doctors who are early career doctors. The prevalence of burnout reported from these studies in Nigeria is very high, although they are within the globally reported range of physician burnout. Nevertheless, there is a dearth of information on the subject matter among Nigerian Physicians. There is a need to carry out more studies on burnout among Nigerian Physicians

ORAL HEALTH KNOWLEDGE AND PRACTICE AMONG TRADERS IN IBADAN.

BACKGROUND: Adopting good oral health practices such as regular tooth brushing and flossing; healthy nutritional habits and regular visits to the dentist, play a vital role in the wellbeing of an individual by preventing oral diseases such as dental caries and periodontal disease. Adequate knowledge of factors related to oral health may influence oral health practices leading to improved oral health. OBJECTIVE: The objective of this study was to assess the oral health knowledge and practice of a group of adults in Ibadan, Nigeria to enable planning of oral health services. METHODOS: A cross sectional survey involving 400 randomly selected traders at the Bola Ige Modern Market, Gbagi, Ibadan. A semi-structured interviewer-administered questionnaire was used to obtain information on socio-demographics, oral health knowledge and practice. Data was analyzed using descriptive statistics at p < 0. 05. RESULTS: The mean age of participants was 36.9 ±1.2, 37.0% had adequate knowledge that tooth decay was related to sweet food substances, but the majority (61.9%) consumed carbonated drinks at least once a week. Only 22.8% had ever visited a dentist in their life time and 5.8% in the last six months. Knowledge of who a dentist was associated with their level of education, with more participants who had tertiary education (83%) having greater knowledge (χ2= 38.3, p < 0. 001). About 70.3% of the study participants used a toothbrush and toothpaste to clean their teeth. CONCLUSION: There is poor oral health knowledge amongst adult Nigerians and they utilize oral health practices that do not engender good oral health.