scholarly journals Prevalence and correlates of prehypertension and hypertension among adults in Delta State, Nigeria: a cross-sectional community-based study

2020 ◽  
Vol 54 (1) ◽  
pp. 48-57
Author(s):  
Ejiroghene M. Umuerri ◽  
Henry O. Aiwuyo
Keyword(s):  
Employment Status ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Fruit Intake ◽  
Community Based ◽  
Cross Sectional ◽  
Multi Stage ◽  
Ethical Approval ◽  
Who Steps ◽  
The Mean

Background: There are indications that prehypertension precedes hypertension. Like hypertension, it is associated with increased cardiovascular risk.Objective: To determine the prevalence, awareness and correlates of prehypertension and hypertension among adults in Delta State, Nigeria. Methods: This was a cross-sectional study. We recruited adults aged ≥18 years from two communities in Delta State, Nigeria, using the multi-stage sampling technique. The study instrument was a modified WHO-STEPS questionnaire.Prehypertension and hypertension were defined using the JNC-7 criteria. Ethical approval was obtained before the recruitment of participants. Results: Of the 852 adults studied, the mean (±SD) age was 42.64 (±16.07) years, females (55.9%) and urban dwellers (55.8%). The prevalence of prehypertension and hypertension were 42.5% and 29.3%, respectively; both were higheramong urban dwellers. The peak age-group for prehypertension and hypertension were 25-34 and 35-44 years, respectively. Awareness of hypertension was low; 12.0% (102/852). Blood pressure category significantly correlatedwith age, body mass index, place of residence, level of education, employment status and fruit intake. Conclusion: The prevalence of prehypertension and hypertension in this study were high. Based on the premise that prehypertension is a precursor of hypertension and occurred more among youths, the higher prevalence of prehypertensiongives an inkling to rising prevalence of hypertension. Keywords: Prehypertension, hypertension, adults, Nigeria, WHO STEPS Funding: Nil

scholarly journals Morphometric assessment of spleen dimensions and its determinants among individuals living in Arba Minch town, southern Ethiopia

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Solomon Demissie ◽  
Prasad Mergu ◽  
Tadiwos Hailu ◽  
Getachew Abebe ◽  
Mengistu Warsa ◽  
...  
Keyword(s):  
Sampling Technique ◽  
Cross Sectional Study ◽  
Point Of View ◽  
Southern Ethiopia ◽  
Constant Attention ◽  
Cross Sectional ◽  
Multi Stage ◽  
Length Width ◽  
The Mean ◽  
One Year

Abstract Introduction The spleen is a vital lymphoid soft organ that demands constant attention from the clinical point of view. It is a multi-dimensional organ that enlarges in its all dimensions during some disease condition. The detection of the spleen by palpation is not an indicator of an enlarged spleen because normal spleen may be palpable. Therefore, this study aimed to assess the morphometry of spleen dimensions and its determinants among individuals living in Arba Minch town by sonographic examinations. Methods and materials Community-based cross-sectional study was conducted in Arba Minch town from February 1 to March 30, 2020. Seven hundred and eight study participants were selected using a multi-stage systematic random sampling technique. Data were checked for completeness, edited, coded and entered into Epi-Data version 3.1 and exported to STATA software version 16 for analysis. Result The mean splenic length, width, thickness and volume were 10.24 cm, 4.79 cm, 3.93 cm, and 109.34 cm3, respectively. The mean spleen length, width, thickness and volumes among males were 10.64 cm, 4.92 cm, 4.05 cm and 119.81 cm3 and among females were 9.75 cm, 4.63 cm, 3.78 cm and 96.50 cm3 respectively. As age increased by one year the mean spleen length, width, thickness and volume was decreased by 0.032 cm, 0.018 cm 0.004 cm and 0.012 cm respectively. As height increased by 1 cm the mean spleen width and volume were increased by 0.096 cm and 0.052 cm respectively. As we go from male to female the mean spleen length decreased by 0.294 cm. Conclusion The spleen dimensions were higher in males than females. Splenic length was determined by age & sex, the spleen width was determined by age & height, the spleen volume was determined by age & height and the spleen thickness was determined by age.

Comparison of Working Length Determination in Mandibular Single-Rooted Teeth

2021 ◽  
Vol 8 (2) ◽  
pp. 19-23
Author(s):  
Ruqayya Sana ◽  
Farzana Rehman ◽  
Farzana Rehman ◽  
Rashid Javaid
Keyword(s):  
Sampling Technique ◽  
Cross Sectional Study ◽  
Study Data ◽  
Inclusion Criteria ◽  
Cross Sectional ◽  
Conventional Radiograph ◽  
Anterior Teeth ◽  
Working Length ◽  
The Mean ◽  
Electronic Apex Locator

OBJECTIVES: The objective of this study was to compare working length calculated with conventional radiographs and an electronic apex locator (IPEX II) during the root canal treatment of mandibular anterior teeth. METHODOLOGY: A cross-sectional study was done in the Department of Operative Dentistry, Sardar Begum Dental Hospital, Peshawar during February and March 2018. A consecutive sampling technique was used for sampling. Only 30 patients fulfilled the inclusion criteria of our study. Detailed medical and dental history was taken. Only patient fulfilling inclusion criteria were enrolled in the study. Data were analyzed using SPSS version 20. RESULTS: The mean age for patients was 45.33±5.16. 33% out of 30 patients (10) were male and 20 were females. The mean working length calculated from radiographs was 22.25±1.29 (min 20.09-max 24.10). The mean working length calculated by the electronic apex locator (IPEX II) was 22.17±1.28 (min 20.00-max 24.07). The mean difference between working length calculated by radiograph and electronic apex locator was -0.084mm, which means the working length determined by radiographs and by electronic apex locator has no difference in mandibular anterior teeth with single canals. CONCLUSION: Both the methods can be used effectively in endodontics for single-rooted mandibular teeth, but if both are used in combinations can lead to an improvement in the working length accuracy, which may significantly reduce the number of radiographs exposure, and increase the success and comfort for endodontic patients. KEYWORDS: Working Length, Apex Locator, Conventional Radiograph

scholarly journals Assessment of patients waiting and service times in the ophthalmology clinic of a public tertiary hospital in Nigeria

2020 ◽  
Vol 54 (4) ◽  
pp. 231-237
Author(s):  
Lateefat B. Olokoba ◽  
Kabir A. Durowade ◽  
Feyi G. Adepoju ◽  
Abdulfatai B. Olokoba
Keyword(s):  
Waiting Time ◽  
Waiting Times ◽  
Sampling Technique ◽  
Tertiary Hospital ◽  
Cross Sectional Study ◽  
Ethical Review ◽  
Cross Sectional ◽  
Arrival Times ◽  
The Mean ◽  
Service Times

Introduction: Long waiting time in the out-patient clinic is a major cause of dissatisfaction in Eye care services. This study aimed to assess patients’ waiting and service times in the out-patient Ophthalmology clinic of UITH. Methods: This was a descriptive cross-sectional study conducted in March and April 2019. A multi-staged sampling technique was used. A timing chart was used to record the time in and out of each service station. An experience based exit survey form was used to assess patients’ experience at the clinic. The frequency and mean of variables were generated. Student t-test and Pearson’s correlation were used to establish the association and relationship between the total clinic, service, waiting, and clinic arrival times. Ethical approval was granted by the Ethical Review Board of the UITH. Result: Two hundred and twenty-six patients were sampled. The mean total waiting time was 180.3± 84.3 minutes, while the mean total service time was 63.3±52.0 minutes. Patient’s average total clinic time was 243.7±93.6 minutes. Patients’ total clinic time was determined by the patients’ clinic status and clinic arrival time. Majority of the patients (46.5%) described the time spent in the clinic as long but more than half (53.0%) expressed satisfaction at the total time spent at the clinic. Conclusion: Patients’ clinic and waiting times were long, however, patients expressed satisfaction with the clinic times.

scholarly journals Faktor-Faktor Yang Mempengaruhi Penyapihan Bayi Umur Kurang Dari 6 Bulan Melalui Studi Cross Section

2021 ◽  
pp. 88-95
Author(s):  
Dahniar Dahniar ◽  
Nurdiana Nurdiana ◽  
Abdul Halim
Keyword(s):  
Employment Status ◽  
Nutritional Value ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Birth Spacing ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Cross Sectional ◽  
Study Approach ◽  
Nutritional Needs

Weaning too early can affect the growth of the baby and the mother often ignores the nutritional needs of the baby. In addition, malnutrition is more common today than during the first 4-6 months of life. This is because many families do not understand the special needs of babies and are unable to provide food with good nutritional value. The type of research used is a survey with a cross-sectional study approach. The population is all mothers who have babies aged 6 months and the sample is all mothers who have babies aged 6 months. The sampling technique was simple random sampling. The results showed that there was a significant effect between mothers who did weaning for less than 6 months with education = 0.006. There is a significant effect between mothers who do weaning for less than 6 months with employment status = 0.008. There is a significant effect between mothers who do weaning less than 6 months with birth spacing = 0.007.

scholarly journals Prevalence and risk factors for myopia among school children in Aba, Nigeria

2017 ◽  
Vol 76 (1) ◽  
Author(s):  
Uchenna C. Atowa ◽  
Alvin J. Munsamy ◽  
Samuel O. Wajuihian
Keyword(s):  
School Children ◽  
Refractive Error ◽  
Age Groups ◽  
Public Health Problem ◽  
Sampling Technique ◽  
Cross Sectional Study ◽  
Cross Sectional ◽  
Level Of Education ◽  
Multi Stage ◽  
Significant Difference

Aim: To study the prevalence of myopia among school children in Aba, Nigeria.Methods: This cross-sectional study was conducted in public and private (primary and secondary) schools. A multi-stage random sampling technique was used for selecting participants aged between 8 and 15 years from 12 schools in Aba, Nigeria. Data were analysed for 1197 children who underwent a comprehensive eye examination. The children were divided according to the following criteria: age groups (group 1 [8–11 years] or group 2 [12–15 years]), gender (male or female), level of education (primary or secondary) and type of school (public or private). Myopia was defined as spherical equivalent refraction (SER) ≤ -0.50 D in the poorer eye.Results: The prevalence of myopia was estimated to be 2.7%. Of the 96 children with refractive error, 78.1% were uncorrected. In using logistic regression analysis, risk of developing myopia was associated with older age groups (odds ratio [OR]: 1.20; 95% confidence interval [CI], 0.16–9.11; p < 0.010) and higher level of education (OR: 1.73; 95% CI, 1.05–2.86; p < 0.030). There was no significant difference in myopia prevalence between male and female children (p = 0.89).Conclusion: Although the prevalence of myopia and overall prevalence of refractive error in school children in Aba were low, the high prevalence of uncorrected refractive error is a significant public health problem. An effective and sustainable children’s vision screening programme is needed to prevent visual impairment and blindness.

scholarly journals NUTRITIONAL STATUS AMONG PRIMARY SCHOOL GOING CHILDREN LIVING IN URBAN AREA OF SINDH PAKISTAN

1970 ◽  
Vol 7 (1) ◽  
pp. 62-65
Author(s):  
Muhammad Faisal Qureshi ◽  
Aneeta Rathore ◽  
Nandlal Seerani ◽  
Sumera Qureshi ◽  
Bisharat Faisal ◽  
...  
Keyword(s):  
Primary School ◽  
Primary Schools ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Developed Countries ◽  
Cross Sectional Study ◽  
P Value ◽  
Cross Sectional ◽  
Head Of School ◽  
Multi Stage

Background: Children's health is very important for their better learning and timely nourishment everywhere in the world. Malnutrition among school going children has remained a big challenge in under developed countries. Methods: Cross-sectional study was conducted among 422 children of four Government Primary schools of Qasimabad, district Hyderabad after taking the proper consent and administration approval from the head of school. Multi stage simple random sampling technique was adopted. Study was approved from Institutional review board of Health Services Academy Islamabad. Results: Out of total, 217 (51.4%) were boys and 205 (48.6%) were girls. Mean Height of boys and girls were 128.09 cm (±SD 12.90) and 130.36 cm (±SD 12.50) respectively. Mean Weight of boys was 25.27 Kgs (±SD 6.17) while in girls mean Weight was 26.83 Kgs (±SD 7.03). 17.57 cm (±SD 2.34) was mean MUAC for all participants and mean BMI was 15.42 (±SD 2.02). Prevalent of stunting and wasting were 24.4% and 18.3% respectively. While in 13.7% thinness (BMI for age) was seen. Stunting was statistically significant in girls 9-10 year (p value=.015, CI: .118-.823, OR=.311) and 11-≥12 years (p value=.018, CI: .215-.874, OR=.434). Pallor was more in girls (17%) and Dental caries were higher in boys (20.8%). Insufficient breakfast was done by 347 (82.2%), whereas 75 (17.8%) were doing sufficient breakfast. 341 (80.8%) students became ill during last year, out of that 80 (19%) were having history of hospitalization. Conclusion: Poor polices and lack of food aid interventions regarding health of primary school going children was assessed during this study.

scholarly journals Impact of Iron Status on Thyroid Function: A Community Based Cross-Sectional Study in Eastern Nepal

2019 ◽  
Vol 15 (1) ◽  
pp. 18-21 ◽  
Author(s):  
Saroj Thapa ◽  
Madhab Lamsal ◽  
Sanjay Kumar Sah ◽  
Rajendra Kumar Chaudhari ◽  
Basanta Gelal ◽  
...  
Keyword(s):  
Iron Deficiency ◽  
Iron Status ◽  
Transferrin Saturation ◽  
Cross Sectional Study ◽  
Sectional Study ◽  
Community Based ◽  
Cross Sectional ◽  
Hormone Profile ◽  
Iron Deficient ◽  
The Mean

Background: Iron deficiency is the most common nutritional deficiency in the world. The relation between thyroid hormones and iron status is bidirectional. The aim of this study was to assess iron nutrition status and evaluate its relationship with thyroid hormone profile among children of Eastern Nepal. Methods: A  community based cross-sectional study was conducted in eastern Nepal. A total of 200 school children aged 6-12 years were recruited after taking informed consent from their guardians. Blood samples were collected and assayed for free thyroid hormones (fT3 and fT4), thyroid stimulating hormone (TSH), serum iron, total iron binding capacity (TIBC) concentration and percentage transferrin saturation was calculated. Results: The mean serum iron and TIBC was 74.04 µg/dl and 389.38 µg/dl respectively. The median transferring saturation was 19.21%. The overall prevalence of iron deficiency (Transferrin saturation < 16%) was 34% (n=68). The mean concentration of fT3 and fT4 was 2.87 pg/ml and 1.21 ng/dl respectively, while the median TSH concentration was 3.03 mIU/L. Median TSH concentration in iron deficient group (3.11 µg/dl) and iron sufficient group (2.91 µg/dl) was not significantly different. Among iron deficient children 5.9% had   subclinical hypothyroidism (n=4). Iron status indicators were not significantly correlated with thyroid profile parameters in the study population. Conclusions: The prevalence of iron deficiency is high and iron   deficiency does not significantly alter the thyroid hormone profile in the study region.

scholarly journals Effect of attending pregnant women’s conference on institutional delivery, Northwest Ethiopia: comparative cross-sectional study

2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Melash Belachew Asresie ◽  
Gizachew Worku Dagnew
Keyword(s):  
Institutional Delivery ◽  
Statistical Significance ◽  
Sampling Technique ◽  
Simple Random Sampling ◽  
Cross Sectional Study ◽  
Northwest Ethiopia ◽  
Sectional Study ◽  
Community Based ◽  
Cross Sectional ◽  
Danger Signs

Abstract Background Institutional delivery is the cornerstone reducing maternal mortality. Community-based behavioral change interventions are increasing institutional delivery in developing countries. Yet, there is a dearth of information on the effect of attending pregnant women’s conferences in improving institutional delivery in Ethiopian. Therefore, this study was aimed to assess the effect of attending pregnant women’s conference on institutional delivery, Northwest Ethiopia. Methods Community-based comparative cross-sectional study was conducted in 2017 among 871 women who gave birth within the last 12 months (435: pregnant women’s conference attendants and 436: pregnant women’s conference non-attendants). Participants were selected by using a multistage-simple random sampling technique and a structured interviewer-administered questionnaire was used for data collection. Both descriptive and logistic regression analyses were performed using SPSS V.23. A P-value less than or equal to 0.05 at 95% confidence interval was set to test statistical significance. Results Institutional delivery among women who attended pregnant women’s conferences was 54.3%, higher compared with 39.9% of women who didn’t attend the conference. Likewise, the level of well-preparedness for birth was higher among women who attended the conference (38.9%) compared with their counterparts (25.7%). Being knowledgeable on childbirth (AOR = 1.7, 95%CI: 1.2, 2.8) and postpartum danger signs (AOR = 14.0, 95%CI: 4.6, 40.0), and discussed with partners/families about the place of birth (AOR = 7.7, 95%CI: 3.6, 16.4) were more likely to institutional delivery among women who attended pregnant women’s conference. Whereas, among women who didn’t attend the pregnant women’s conference, being knowledgeable about pregnancy danger signs (AOR = 3.6, 95%CI: 1.6, 8.1) were more likely to institutional delivery. In addition, the nearest health facility within 1 h of walking and well-preparedness for birth and its complication were found positively associated with institutional delivery in both groups. Conclusion Institutional delivery was low in both groups compared to the national plan, but was higher among women who attended the conference. Similarly, women’s knowledge of obstetric danger signs and preparation for birth and its complication was higher among women who attended the conference. Therefore, encouraging women to attend the pregnant women’s conference and discuss with their families about the place of delivery should be strengthened.

Menstrual disorders and medical counseling among schoolgirls in South Egypt: a cross-sectional study

2019 ◽  
Vol 0 (0) ◽  
Author(s):  
Ahmed Arafa ◽  
Shaimaa Senosy
Keyword(s):  
Cross Sectional Study ◽  
Future Research ◽  
Menstrual Disorders ◽  
Cross Sectional ◽  
Facial Hair ◽  
Multi Stage ◽  
Medical Counseling ◽  
The Mean ◽  
Age Of Menarche ◽  
Self Administered Questionnaire

Abstract Background Menstrual disorders are common gynecological problems among adolescents, however, medical counseling for these disorders is not well documented in developing countries. Objectives This study aimed to assess medical counseling for menstrual disorders among schoolgirls in Beni-Suef city in South Egypt. Methods Using a multi-stage random sampling, a total of 970 preparatory schoolgirls were included in this study. We used a self-administered questionnaire to detect the premenstrual and menstrual disorders as reported by the schoolgirls during the previous 6 months. Medical counseling for the menstrual disorders and other demographic characteristics were also surveyed. Results The mean age of the schoolgirls was 15.4 ± 0.8 years, age of menarche 13.2 ± 1.1 years and menstrual flow days 5.0 ± 1.3. During the past 6 months, 19.4% of the schoolgirls reported medical counseling for at least one menstrual symptom. Dysmenorrhea (89.2%), premenstrual fatigue (32.4%) and headache (31.1%) were the most often reported symptoms. After adjustment for personal and gynecological characters, abdominal bloating [odds ratio (OR) 3.66; 95% confidence interval (CI) 2.18–6.17], flow days >4 (OR 1.73; 95% CI 1.21–2.47), acne flare (OR 1.42; 95% CI 1.01–1.99), dysuria (OR 2.09; 95% CI 1.35–3.22) and facial hair (OR 6.89; 95% CI 3.47–13.69) were associated significantly with a higher likelihood of medical counseling. Conclusion Menstrual disorders are highly prevalent among preparatory schoolgirls in Beni-Suef, however, there is a noticeable lack of the medical counseling for these disorders. Future research should focus on the barriers to medical counseling for menstrual disorders among adolescents.

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