scholarly journals Sun-protection strategies amongst people living with Albinism in Benin-city, Southern Nigeria

2021 ◽  
Vol 9 (3) ◽  
pp. 245-253
Author(s):  
C.R. Madubuko ◽  
A.N. Onunu
Keyword(s):  
Ultraviolet Radiation ◽  
Sampling Methods ◽  
Sun Protection ◽  
Oculocutaneous Albinism ◽  
Activity Type ◽  
Face To Face ◽  
Benin City ◽  
Southern Nigeria ◽  
Protection Strategies ◽  
The Mean

Background: Oculocutaneous albinism (OCA) is an inherited disorder of generalized hypopigmentation. Dermatological care and protection from UV radiation are necessary for individuals with OCA. We assessed the patterns of protection strategies amongst persons living with albinism in Benin-city, Nigeria. Methods: Snow ball sampling methods were employed to investigate sun protection strategies amongst albinos in UBTH, Benin-city,  Nigeria. Avoidance of sun peak hours, sun-protection clothing and sunscreen preparations used were analyzed during semi-structured face to face interviews conducted in the outreach clinics. Results: A total of 73 participants living with albinism were studied. The mean age of the participants was 24.1years± 11.3 years. The predominant activity type was out-door occurring in 62(84.9%) of the population observed. Participants with albinism in this study were exposed to high levels of ultraviolet radiation throughout the year. They all reported being unable to avoid sun-peak hours. Sunscreens were used in 15 (20.5%) albinos studied while sun-protection clothings were worn in 13(17.8%) respondents. Sunscreens were used more in those who engaged principally in out-door activities. This was observed in 10(13.7%) clients studied (p=0.04). Conclusion: People leaving with albinism who attended UBTH outreach skin clinic had insufficient sun protection strategies.  

scholarly journals Heavy Metal Contents in Topsoil of Selected Public Primary Schools Playground in Benin Metropolis, Nigeria

2021 ◽  
Vol 25 (2) ◽  
pp. 173-182
Author(s):  
E. Biose ◽  
C.F. Amaechi ◽  
C. Nwaemene
Keyword(s):  
Heavy Metals ◽  
Heavy Metal ◽  
Primary School ◽  
Primary Schools ◽  
Contamination Factor ◽  
Benin City ◽  
Metal Contents ◽  
School Playgrounds ◽  
Southern Nigeria ◽  
The Mean

This study was carried out to determine some physicochemical properties and heavy metals level in primary school playground located in Benin City, Southern Nigeria using standard methods. A total of 10 topsoil samples were collected from five primary school playgrounds from different locations in Benin metropolis, Southern Nigeria in February, 2017. The mean levels of pH and EC ranged from 5.53 to 7.02 and 200.05 - 410.00 µS/cm respectively. The mean concentrations for heavy metals ranged from 337.15±64.28 and 464.10±19.37 for Fe, 23.40±7.50 and 29.70±4.81 for Mn, 45.95±8.70 and 67.95±4.74 for Zn, 8.48±1.61 and 12.90±3.82 for Cu, 5.10±2.33 and 7.41±1.54 for Cd, 4.42±2.02 and 8.39±7.09 for Cr, 6.17±2.82 and 13.82±6.76 for Pb, 0.99±0.09 and3.24±3.73 for Ni respectively. Heavy metal concentrations were in the following order. In Ogiegbaen, Eresoyen and Ekosodin Primary schools (PS) playground, the order was Fe> Zn> Mn> Cu> Pb> Cd> Cr> Ni while the order in Agbado PS and Olua PS were Fe> Zn> Mn> Cu> Pb> Cr> Cd> Ni and Fe> Zn> Mn> Pb> Cu> Cd> Cr> Ni respectively. Enrichment factor (EF), Contamination factor (CF) and Geoaccumulation index (Igeo) were used to evaluate the pollution status of the soil. Keywords: Topsoil, Playground, Heavy metals, Assessment Indices

Response Rates in Online Surveys With Affective Disorder Participants

2020 ◽  
Vol 228 (1) ◽  
pp. 14-24 ◽  
Author(s):  
Tanja Burgard ◽  
Michael Bošnjak ◽  
Nadine Wedderhoff
Keyword(s):  
Meta Analysis ◽  
Response Rates ◽  
Contact Mode ◽  
General Anxiety Disorder ◽  
General Anxiety ◽  
Face To Face ◽  
Survey Participation ◽  
The Mean ◽  
Design Characteristics ◽  
E Mail

Abstract. A meta-analysis was performed to determine whether response rates to online psychology surveys have decreased over time and the effect of specific design characteristics (contact mode, burden of participation, and incentives) on response rates. The meta-analysis is restricted to samples of adults with depression or general anxiety disorder. Time and study design effects are tested using mixed-effects meta-regressions as implemented in the metafor package in R. The mean response rate of the 20 studies fulfilling our meta-analytic inclusion criteria is approximately 43%. Response rates are lower in more recently conducted surveys and in surveys employing longer questionnaires. Furthermore, we found that personal invitations, for example, via telephone or face-to-face contacts, yielded higher response rates compared to e-mail invitations. As predicted by sensitivity reinforcement theory, no effect of incentives on survey participation in this specific group (scoring high on neuroticism) could be observed.

The effect of face-to-face and virtual prenatal care training of spouses on the pregnancy experience and fear of childbirth of primiparous women: A controlled quasi-experimental study

2021 ◽  
pp. 1357633X2110241
Author(s):  
Zari Doaltabadi ◽  
Leila Amiri-Farahani ◽  
Seyedeh Batool Hasanpoor-Azghady ◽  
Shima Haghani
Keyword(s):  
Prenatal Care ◽  
Fear Of Childbirth ◽  
Virtual Training ◽  
Face To Face ◽  
Significant Difference ◽  
Quasi Experimental ◽  
Care Training ◽  
The Mean ◽  
And Control ◽  
Primiparous Women

Introduction The spouse has a special role in promoting the health of mothers and infants during pregnancy, childbirth, and postpartum. Women's health during pregnancy requires the participation and cooperation of their spouses. Therefore, this study was conducted to determine the effect of face-to-face and virtual prenatal care training of spouses on the pregnancy experience and fear of childbirth of primiparous women. Methods This is a quasi-experimental clinical trial that was conducted on primiparous pregnant women referring to three prenatal clinics in Tehran, Iran. Sampling was done by available method and pregnant women were divided into three groups of face-to-face training ( n = 35), virtual training ( n = 35), and control ( n = 33). The content of training program in the virtual and face-to-face groups was similar and included; nutrition during pregnancy, emotional support, fetal growth and development, advantages and disadvantages of vaginal delivery, planning for delivery, infant care, and danger signs for infants, which were presented in four sessions. The samples in the control group did not receive any training. In the 18th and 20th weeks of pregnancy, the demographic information form, pregnancy experience scale, and version A of the Wijma delivery expectancy/experience questionnaires were completed, and once again in the 37th and 38th weeks of pregnancy, the pregnancy experience scale and version A of the Wijma delivery expectancy/experience questionnaires were completed. Results There was a statistically significant difference in the mean score of pregnancy experience after the intervention between the face-to-face training and control groups ( p = 0.001). There was a statistically significant difference in the mean score of uplifts between the two groups of face-to-face training and control ( p = 0.01), and also between virtual training and control groups ( p = 0.02). There was a statistically significant difference between the two groups of face-to-face training and control in terms of and hassles score after the intervention ( p = 0.04). There was a statistically significant difference between the two groups of face-to-face training and control ( p = 0.02) and also between virtual training and control ( p = 0.04) in terms of the mean score of fear of childbirth after the intervention. Conclusion The results of this study showed that teaching prenatal care to spouses of primiparous women by face-to-face and virtual methods can be a useful intervention in improving the pregnancy experience and reducing the fear of childbirth among primiparous women.

Willingness of tobacco farmers to accept compensation for tobacco crop substitution in Lichuan City, China

2021 ◽  
pp. tobaccocontrol-2021-056751
Author(s):  
Xinyu Wan ◽  
Jianjun Jin ◽  
Shenghong Ran
Keyword(s):  
Contingent Valuation ◽  
Contingent Valuation Method ◽  
Willingness To Accept ◽  
Face To Face ◽  
Valuation Method ◽  
Female Farmers ◽  
Substitution Policy ◽  
The Mean ◽  
Expected Benefits ◽  
The Government

ObjectiveThis study, conducted in China, explores tobacco farmers’ willingness to accept (WTA) compensation for tobacco crop substitution.MethodsThe contingent valuation method was used to elicit farmers’ WTA compensation. A face-to-face survey was conducted with 280 tobacco farmers in Lichuan City, China. The standard logit regressions were used to identify the factors that influence farmers’ WTA.ResultsWithout compensation, most of the respondents were unwilling to implement tobacco crop substitution. However, if the government provided compensation, the proportion of respondents’ willingness for substitution increased to 86.7%. Male tobacco farmers are more likely to accept a given compensation value than female farmers. Older tobacco farmers have a higher probability of accepting compensation. The number of farmers engaged in tobacco growing in a family is negatively associated with the probability of accepting a given compensation amount. Tobacco farmers with greater confidence in the expected benefits of tobacco crop substitution tend to be more willing to accept compensation. The mean WTA estimate was achieved as US$2020.35/ha/year.ConclusionsIf appropriate compensation is provided for tobacco farmers, there is a potential to implement the tobacco crop substitution policy in the study area.

scholarly journals Timing and reasons for antenatal care booking among women in a tertiary health care center in Southern Nigeria

2017 ◽  
Vol 6 (9) ◽  
pp. 3731 ◽  
Author(s):  
Ntiense Macaulay Utuk ◽  
Anyiekere Ekanem ◽  
Aniekan Monday Abasiattai
Keyword(s):  
Antenatal Care ◽  
Care Center ◽  
Mode Of Delivery ◽  
Cross Sectional Study ◽  
Safe Motherhood ◽  
Cross Sectional ◽  
Post Secondary ◽  
Health Care Center ◽  
Southern Nigeria ◽  
The Mean

Background: Antenatal care is one of the four pillars of safe motherhood and its benefits in preventing adverse feto-maternal outcome is proven. Commencement of antenatal care early has been shown to be key for this benefit to be fully realized. The aim of this study was to determine the antenatal booking pattern of pregnant women and its determinants in our environment.Methods: A cross sectional study of women attending the booking clinic in the University of Uyo Teaching Hospital, Akwa Ibom State, Southern Nigeria over a three-month period.Results: The mean age of the respondents was 28.5 years. The mean gestational age at booking was 18.3 weeks. The majority of the patients were married (94.1%). 68.1% had a post-secondary education. 33.5% of patients were nultiparous, while 3.5% were grand multiparous. The majority of patients (72.4%) booked late for antenatal care. Age group, marital status, mode of delivery was not significantly associated with timing of booking. High levels of patient’s education, high levels of husband’s education as well as grand multiparity were significantly associated with late booking (P<0.05). Majority (65.4%) of patients claimed that it was safe to book at any time during pregnancy.Conclusions: The majority of women booked late for antenatal care. In our study, we have found that general and health education, subsidisation of cost for antenatal care and introduction of focused antenatal care will help to reverse this trend.

scholarly journals Comparison of clinical and biochemical variables in type 2 diabetes mellitus patients and their first-degree relatives with metabolic syndrome in Benin City, Nigeria: A cross sectional case controlled study

2016 ◽  
Vol 50 (1) ◽  
pp. 32-40 ◽  
Author(s):  
S Ogedengbe ◽  
IU Ezeani ◽  
E Aihanuwa
Keyword(s):  
Diabetes Mellitus ◽  
Type 2 Diabetes ◽  
Metabolic Syndrome ◽  
Metabolic Abnormalities ◽  
Cross Sectional ◽  
Mean Values ◽  
Who Criteria ◽  
Benin City ◽  
The Mean

AbstractObjective. Type 2 diabetes mellitus (T2DM) is characterized by a relative insulin deficiency or insulin resistance. It is also associated with a cluster of metabolic abnormalities, including hyper-tension and dyslipidemia. Although there are many studies that have studied the metabolic abnormalities in T2DM patients with metabolic syndrome (MetS), only few of them have assessed the metabolic abnormalities in their first-degree relatives (FDRs) who had MetS. The aim of this study is to compare the clinical and biochemical variables in T2DM subjects and their FDRs without diabetes in Benin City, Nigeria.Methods. This is a cross sectional case control study including 124 T2DM patients, 96 FDR of T2DM subjects, and 96 controls recruited using convenience sampling. Data were collected using a questionnaire-administered technique. Variables of interest that were assessed included anthropometric indices like waist circumference (WC), hip circumference (HC), waist:hip ratio (WHR), body mass index (BMI), systolic blood pressure (SBP), diastolic blood pressure (DBP), serum lipid profile, fasting plasma glucose (FPG), hemoglobin A1c (HbA1c), proteinuria, and microalbuminuria. The 1999 World Health Organization (WHO) criteria were used to make a diagnosis of metabolic syndrome. The Chi-square test was used for comparison of proportions. P-value of less than 0.05 was taken as statistically significant. The student t-test was used to compare means and test for significant differences in the anthropometric and the metabolic indices.Results. The prevalence of the MetS in T2DM persons was 87.1%, 16.7% in the FDR group, and 13.5% in the control group according to the WHO criteria. The mean value of HbA1c was significantly higher in T2DM subjects with MetS (p<0.05). The mean values of WC, FPG, total cholesterol, HDL cholesterol, and LDL cholesterol were higher in subjects with MetS in the T2DM group than in persons with MetS in the FDR group though not significant (p>0.05). The mean values of WHR, BMI, SBP, DBP, and triglyceride were higher in persons with the MetS in the FDR group than in persons with the MetS in the T2DM group. The difference in the BMI and SBP was significant (p<0.05).Conclusion. The prevalence of MetS in subjects with T2DM in Nigeria is very high. Though, all the biochemical and clinical indices were higher in T2DM subjects with MetS, the mean HbA1c, BMI, and SBP was significantly higher when compared to their FDR who also have MetS.

The Estimation of the Efficiency of Sampling, with Special Reference to Sampling for Yield in Cereal Experiments

1935 ◽  
Vol 25 (4) ◽  
pp. 545-577 ◽  
Author(s):  
F. Yates ◽  
I. Zacopanay
Keyword(s):  
Standard Deviation ◽  
Special Reference ◽  
Analysis Of Variance ◽  
Sampling Methods ◽  
Cereal Crops ◽  
Loss Of Information ◽  
Preliminary Discussion ◽  
Experimental Errors ◽  
Series Of Experiments ◽  
The Mean

The estimation of the experimental yields of cereal crops by sampling methods is considered in the light of results of eighteen experiments which were harvested by these methods at Rothamsted and its associated centres. The harvesting results of the Crop-Weather series of experiments are also included.A preliminary discussion of the interpretation of the analysis of variance as applied to sampling results is given, and an expression is found for the loss of information arising out of sampling. The results of the discussion are applicable to all types of sampling carried out on replicated experiments.The sampling and experimental errors of all the experiments have been calculated. The variation between sampling units in the same subplot (usually between l/100th and l/200th acre) was found to be such as would arise if each metre length of row had a standard deviation (about the plot mean) of the order of 25–30 per cent. of the mean yield.

scholarly journals Relationship of Psycho-Traumic Problem (Nightmares) with Students Physical, Mental Health and Their Academic Achievement at Secondary Level Due to War Hazards and U.S. Drone Strikes in North Wazirista

2016 ◽  
Vol I (I) ◽  
pp. 31-37
Author(s):  
Mati Ullah ◽  
Muhammad Saqib Khan ◽  
Noman Ahmad Khan
Keyword(s):  
Academic Achievement ◽  
Pearson Correlation ◽  
Sampling Technique ◽  
Mean Value ◽  
School Students ◽  
Face To Face ◽  
Achievement Data ◽  
Drone Strikes ◽  
The Mean ◽  
Relationship Of

Nightmares badly influence health and learning. Population of the study comprised of all boys and girls of Secondary Schools in NWA whereas (n=403) respondents, 202(50.12%) boys and 201(49.88%) girls were taken as sample from the entire population. Face-to-face questionnaire was used to collect data from respondents through stratified random sampling technique. The key objective of the study was to examine relationship of nightmares with students’ health and their academic achievement. Data was delimited to Secondary School students in NWA. Data was statistically analyzed through SPSS by using Pearson Correlation. The respondents perceived nightmares responsible for students’ poor health and low academic achievement. The Mean value of nightmare was 3.2109, SD, 1.43263, and (p, .000 < 0.05) with negative ‘r’= - .355** which shows negative correlation of nightmares with students’ health and their academic achievement. Results and conclusions were drawn. Recommendations were suggested for future researchers and further improvement in the study.

scholarly journals Effects of spectacles and telescopes on visual function in students with oculocutaneous albinism

2020 ◽  
Vol 20 (2) ◽  
pp. 758-767
Author(s):  
Siddeeqa Jhetam ◽  
Khathutshelo P Mashige
Keyword(s):  
Visual Acuity ◽  
Contrast Sensitivity ◽  
Reading Rate ◽  
Oculocutaneous Albinism ◽  
Eye Care ◽  
Significant Difference ◽  
Observational Study Design ◽  
The Mean ◽  
Better Than ◽  
Spectacle Correction

Purpose: To investigate the effects of spectacle and telescope corrections on visual acuity (VA), contrast sensitivity (CS) and reading rates (RR) in students with oculocutaneous albinism (OCA). Methods: An observational study design was conducted on 81 students with OCA. Distance and near VA, CS and RR were measured without correction, with spectacle correction and with a combination of spectacle correction and telescopes. Results: The mean distance and near VA values with a combination of spectacle correction and telescopes were significantly better than those without correction and with spectacle correction alone (p = 0.01). Mean CS values achieved with spectacles alone were significantly better than those obtained with a combination of spectacles and telescopes (p = 0.01). There was no significant difference between logCS values obtained without correction compared to those obtained with a combination of spectacle correction and telescopes. There were no significant differences between RR values obtained with a combination of spectacles and telescopes and those without and with spectacle correction alone (all p > 0.05). Conclusion: This article provides valuable information to eye care practitioners on the effects of spectacles and telescopes on visual acuity, contrast sensitivity and reading rate in students with OCA. Keywords: Oculocutaneous albinism; visual acuity; telescope; contrast sensitivity; reading rate.

Sign in / Sign up

Export Citation Format

Share Document