Correlates for psycho-active substance use among boarding secondary school adolescents in Enugu, South East, Nigeria.

BACKGROUND: Psycho-active substance use among adolescents is a national and global problem and its attendant effects on adolescents cannot be overemphasized. The objectives of this study are to determine the prevalence and pattern of psychoactive substance use among adolescents; the substances involved and the extent of the problem in this locale. METHODS: This is a cross-sectional study that assesses the pattern of psychoactive substance use among secondary school adolescents in Enugu, south East, Nigeria. The study was carried out among adolescents attending six secondary boarding schools in Enugu metropolis of Enugu State of Nigeria. The WHO Student Drug Use Questionnaire was adapted for this study. Data were analyzed using the Statistical Package for Social Sciences program (SPSS), version 17. Chi-square and multivariate regression were used as a test of significance for qualitative variables. A p-value less than 0.05 were accepted as significant for each statistical test. RESULTS: Out of 900, a total of 896 respondents, comprising 400 and 82 boys (482) (53.8 %) and 400 and 14 girls (414) (46.2 %) completed the questionnaires. This gave a response rate of 99.6 %. The study revealed that the prevalence of current use for psychoactive substances ranges from 0.4 to 34.9 % while that for life use ranges from 0.8 to 63.5 %. The least being cannabis and the most being kola nuts. Kola nut is the most widely used psychoactive substance both for current use, past year use and the respondents' life time use. It shows a lifetime prevalence of 63.5 % and a current use prevalence of 34.9 %. More than half of the users of each of the psychoactive substances take it occasionally, using them on 1-5 days in a month. On the other hand, almost one-quarter of the users of each of the substances take it on 20 or more days in a month. CONCLUSION: The study revealed that the prevalence of current use for psychoactive substances ranges from 0.4 to 34.9 % while that for life use ranges from 0.8 to 63.5 %. The least being cannabis and the most being kola nuts.

Oscillometric blood pressure profile of adolescent secondary school students in Abakaliki metropolis.

Context: Adolescence is characterized by a tremendous pace in growth, biological, and psychosocial changes. This may translate to rapid increases in anthropometric parameters and indulgence in youth risk behaviors, and these are the risk factors for arterial hypertension (HTN). Aim: This study aimed to determine the oscillometric blood pressure (BP) profile of apparently healthy secondary school adolescents in Abakaliki metropolis and its relationship with sex and anthropometric variables. Subjects and Methods: This multistage process selected 2401 students among those aged 10-19 years spanning from August 2015 to January 2016. BP was measured using the oscillometric method. Information on modifiable risk factors for HTN was obtained. Anthropometric parameters were measured. Data were analyzed with Student's t-test, analysis of variance, and correlation analysis. Results: The mean age (years) of the study population was 15.12 ± 2.29. The mean systolic BP (SBP) and diastolic BP (DBP) were 106.72 ± 11.37 mmHg and 63.60 ± 7.34 mmHg, respectively. Females had significantly higher mean DBP but with no significant gender difference in mean SBP. The means of anthropometric parameters were 49.19 ± 10.28 kg, 1.54 ± 0.10 m, and 20.46 ± 2.86 kg/m2 for weight, height, and body mass index, respectively, and all showed significant gender differences, with females having higher values except for height. A relatively low rate of indulgence in alcohol use compared to another study in the same region as well as a significant association of alcohol use among those found to have HTN was noted. The prevalence of HTN was 4.6%, which was significantly higher in females. Conclusions: Routine BP monitoring is recommended for adolescents, especially those with prevailing risk factors including a family history of HTN, obesity, and substance and alcohol misuse. Early detection will help in mitigating the effect of these cardiovascular risk factors.

RésuméContexte: L'adolescence est caractérisée par un rythme de croissance considérable, des changements biologiques et psychosociaux. Cela peut se traduire par rapide. l'augmentation des paramètres anthropométriques et l'indulgence dans les comportements à risque des jeunes, et ce sont les facteurs de risque de l'hypertension artérielle (HTN). But: Cette étude visait à déterminer le profil de pression artérielle oscillométrique d'adolescents apparemment sains du secondaire en La métropole d'Abakaliki et ses relations avec le sexe et les variables anthropométriques. Sujets et méthodes: Ce processus en plusieurs étapes sélectionné 2401 étudiants âgés de 10 à 19 ans entre août 2015 et janvier 2016. La mesure de la pression artérielle a été réalisée à l'aide de la méthode oscillométrique.Des informations sur les facteurs de risque modifiables pour HTN ont été obtenues. Les paramètres anthropométriques ont été mesurés. Les données ont été analysées avec la méthode de Student.test t, analyse de variance et analyse de corrélation. Résultats: L'âge moyen (années) de la population à l'étude était de 15,12 ± 2,29. La moyenne systolique BP (SBP) et diastolique BP (DBP) étaient respectivement de 106,72 ± 11,37 mmHg et 63,60 ± 7,34 mmHg. Les femmes avaient une moyenne significativement plus élevée DBP mais sans différence significative entre hommes et femmes dans le SBP moyen. Les moyennes des paramètres anthropométriques étaient de 49,19 ± 10,28 kg, 1,54 ± 0,10 m, et 20,46 ± 2,86 kg / m2 pour le poids, la taille et l'indice de masse corporelle, respectivement, et tous ont montré des différences significatives entre les sexes, avec les femmes ayant des valeurs plus élevées sauf pour la hauteur. Un taux de consommation d'alcool relativement faible par rapport à une autre étude menée dans la même région ainsi qu'une association significative de consommation d'alcool chez les personnes présentant un HTN. La prévalence de HTN était de 4,6%, ce qui était significativement plus élevé chez les femmes. Conclusions: La surveillance systématique de la TA est recommandée chez les adolescents, en particulier ceux à risque prédominant facteurs, y compris des antécédents familiaux de HTN, d'obésité et d'abus de substances et d'alcool. Une détection précoce aidera à atténuer les effets de ces facteurs de risque cardiovasculaires.

Pattern of teen menstruation among secondary school girls in south east Nigeria.

BACKGROUND: Menstruation in the teenage age has assumed variable trends which is been influenced by several variables. This study is aimed at determining the pattern and trend of menstruation among teens attending secondary school in south east Nigeria and associated factors. METHODS: Menstruation patterns were investigated using a stratified random sampling method of teens from junior secondary schools in Enugu, south east Nigeria. A self-administered questionnaire was developed and data analyzed using SPSS version 19. RESULTS: A total of 897 female teenagers aged 9-18 years completed the questionnaire with a mean age of 13.9±1.9 years. The mean age (SD) at onset of menarche was 12.5±1.2 years. Teenage girls with higher BMI achieved menarche earlier at age 8 and 9 when compared with their counterparts with lower BMI and this is statistically significant. F=7.60, df=8, p<0.001. Teens with a 14-day cycle had a higher BMI when compared with teens with longer cycle but this is not statistically significant. F=1.05, df=4, p=0.381. There is a statistical significance difference between teens duration of menstrual flow and BMI. Those with higher BMI had longer duration(4-5 days) compared with those with lower BMI. F=3.329, df=4, p=0.01 CONCLUSIONS: This study revealed that the mean age at onset of menarche was 12.5±1.2 years showing a continuing decreasing trend. Teens with higher BMI attain menarche earlier and had longer days of periods when compared with their counterpart with lower BMI.

Prevalence and socioeconomic correlates of autism among children attending primary and secondary schools in south east Nigeria.

OBJECTIVES: The objectives of the study were to determine the prevalence and socio-economic determinants of autism among children attending primary and secondary schools in South East, Nigeria. METHODS: This was a cross-sectional study that assessed the prevalence and socio-economic pattern of childhood autism among children attending primary and secondary schools in Enugu and Ebonyi states, South East Nigeria. The questionnaire was adapted from American Psychiatric Association: Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-TR, 2000). The study was carried out between June and October, 2014. The schools were selected by listing all the mixed schools in the urban and semi- urban areas by simple random sampling. RESULTS: A total of 721 subjects completed the questionnaire. The age of respondents ranged between 3 and 18 years, with mean age of 12.71 and standard deviation of 3.03 years. Twenty one children fulfilled the criteria for autism giving a prevalence of 2.9%. There is a significant association between age in categories (fishers exact test, p = 0.013) and social class (p=0.033). CONCLUSION: The prevalence of autism was 2.9%; and the socio-economic characteristics of childhood autism in South East Nigeria are similar to those in other parts of the world.

Psychosomatic problems among medical students: a myth or reality?

BACKGROUND: Medical students are exposed to stress and this can predispose them to psychological and behavioral consequences. METHODS: Psychosomatic disorders were investigated among 385 medical students from two teaching hospitals using a stratified random sampling. The Enugu somatization Scale (ESS) was used to evaluate for presence of somatization in the participants. Statistical analysis was done with the Statistical Package for Social Sciences (SPPS) version 19 (Chicago IL). RESULTS: A total of 385 medical students with a calculated mean age of 23.55 ± 3.33 years were recruited in this study. The prevalence of psychosomatic disorder was 55 (14.3%) with prevalence among males 33 (14.2%) and among females 22 (14.4%). Based on features, 44 (11.4%) had head features while 30 (7.8%) had body features of psychosomatic disorder respectively. Similar proportion of both males and females (about 14% each) had psychosomatic disorder. There was no statistically significant difference ([Formula: see text] = 0.002, p = 0.966). Students aged 24 years and below had similar proportion of psychosomatic disorder 38 (14.3%) with those aged over 24 years 17 (14.2%). The difference was not statistically significant ([Formula: see text] = 0.002, p = 0.964). Students from lower social class had lower proportion of psychosomatic disorder (10.6%) when compared to middle (17.2%) and upper (15.2%). The difference was equally not statistically significant ([Formula: see text] = 1.759, p = 0.415). Male students had similar likelihood of psychosomatic disorder with females (OR 1.01, 95% CI 0.56-1.82). Those had belong to middle socio-economic class were about 1.2 times (AOR 1.15, 95% CI 0.54-2.45) and lower socio-economic class about 0.6 times (AOR 0.66, 95% CI 0.31-1.37) likely to have psychosomatic disorder than those from upper socio-economic class. CONCLUSIONS: Psychosomatic disorders constitute an emerging mental health problem among medical students in Nigerian Universities. This can pose a major mental health problem if neglected.

Depression among adolescents attending secondary schools in South East Nigeria.

BACKGROUND: Depression among adolescents is an uncommon and frequently unrecognized issue in pediatrics. Children and adolescents however suffer from both depression and associated symptoms. METHODS: The study was carried out among adolescents in secondary schools from two states; Enugu and Ebonyi metropolises within the age range of 9-18 in Enugu metropolis. The instrument employed for data collection was a structured self-administered questionnaire developed from the Goldberg Depression Questionnaire, a Screening Test for Depression. It is particularly suited for students in this age group. The families were assigned socio-economic classes using the recommended method (modified) by Oyedeji. OBJECTIVES: The aims and objectives of this study were to determine the prevalence of several levels of depression among adolescents attending secondary schools in two states. RESULTS: A total of 453 adolescents who are attending secondary schools from two states were recruited in this study. Depression is non-existent before the age of 10 years according to this study. The prevalence of moderate depression was lowest (2.3%) at the age of 10 and highest at (6.2%) the age of 13. The prevalence of severe depression was lowest (1.9%) at the age of 11 and highest (7.4%) at the age of 12. Female gender is a risk factor for depression. Children whose parents are separated showed higher incidences of depression in all the spectra studied. CONCLUSION: Adolescents exhibit different levels of depression with a female preponderance.

Prevalence of malnutrition among pre-school children in South-east Nigeria.

BACKGROUND: Malnutrition can be defined as a state of nutrition where the weight for age, height for age and weight for height indices are below -2 Z-score of the NCHS reference. It has posed a great economic burden to the developing world. OBJECTIVES: The objective of this study is to assess the prevalence of malnutrition among pre-school children in Abakiliki in Ebonyi state of Nigeria. METHODS: This is a cross-sectional studies that assess the prevalence of malnutrition and associated factors among children aged 1-5 years attending nursery and primary schools. Nutritional assessment was done using anthropometry and clinical examination. RESULTS: A total of 616 children aged one to 5 years were enrolled into this study. Three hundred and sixty-seven (59.6%) were males while 249 (40.4%) were females. Sixty of the 616 children (9.7%) had acute malnutrition based on WHZ-score. Moderate acute malnutrition (MAM) was present in 33 children (5.3%) while 27 (4.4%) had severe acute malnutrition. CONCLUSIONS: The prevalence of global and severe acute malnutrition using z-score is 9.7% and 4.4% respectively while that of stunting is 9.9% with a male preponderance.