scholarly journals Insomnia, its Prevalence, Associated Factors and Effects on Old Age: A Cross-Sectional Study

2018 ◽  
Vol 6 (2) ◽  
Author(s):  
Bandana Pokharel ◽  
Bhaskkar Sharma ◽  
Anup Acharya
Keyword(s):  
Old Age ◽  
Associated Factors ◽  
Cross Sectional Study ◽  
Medical Illness ◽  
Common Symptom ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test ◽  
Athens Insomnia Scale ◽  
Chi Square Test

Introduction: Insomnia is a common problem among old age population. Almost half of all old age adults report difficulty in initiating and maintaining sleep. The objective of this study was to assess the prevalence of insomnia, its associated factors and effects in old age adults. Methods: This was an observational analytical study where adults above 60 years of age from a ward of a village development committee were included. Data were collected for a period of four months. Insomnia was measured by Athens Insomnia Scale and structured questionnaires were used to assess the effects of insomnia. Descriptive statistics were presented as frequency and percentages. Association between variables was assessed with Chi-square test or Fisher's Exact test as appropriate. Results: There were a total of 55 participants in the study. Insomnia was prevalent in 56.4% (n=31) of the study population. Among the studied socio-demographic variables, presence of medical illness was significantly associated with insomnia. Insomnia was significantly associated with morning headache, irritability, unhappiness, fatigue, lack of concentration, day time sleepiness, avoiding interaction with people, and need of sedative for sleep. Conclusion: Majority of the old age adults suffer from insomnia with night awakenings as the most common symptom. Insomnia significantly affects various aspects of life at an old age.

Association between Food Intake and Overweight in Children Assisted by Primary Care

2021 ◽  
Vol 15 (1) ◽  
pp. 305-312
Author(s):  
Erivelton Sousa Lima ◽  
Amanda de Castro Amorim Serpa Brandão ◽  
Antonio Luiz Gomes Junior ◽  
Luana kelle Batista Moura ◽  
Gerardo Vasconcelos Mesquita ◽  
...  
Keyword(s):  
Primary Care ◽  
Food Intake ◽  
Food Consumption ◽  
Cross Sectional Study ◽  
Processed Foods ◽  
Food Groups ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test ◽  
Chi Square Test

Background: The child feed in the first two years of life is of fundamental importance for a healthy growth and development. Aims: To verify the association between food consumption indicators and overweight in children under the age of two, followed up by primary care health professionals. Methods: A cross-sectional study was conducted on 232 children assisted by primary care. A structured questionnaire was used with questions on sociodemographic data of mothers or guardians and food intake and anthropometric data of children. The analysis of the association between excess weight and food intake indicators was performed using the Pearson’s chi-square test (χ2) and Fisher’s exact test (f ˂ 5). Results: Regarding food intake in children under 6 months of age, 35.1% of the children were exclusively breastfed. Among children at the age of 6 to 23 months: 66.3% were on continued breastfeeding; 16.7% consumed adequate foods at the age of 6 to 8 months; 90.4% consumed foods that belonged to the six food groups; 76.3% consumed food at the minimum frequency and with adequate consistency; 88.9% consumed iron-rich and vitamin A-rich foods, and 59.3% consumed ultra-processed foods. Regarding nutritional status, 24.5% of the children were overweight. Conclusion: There was no statistically significant association between overweight and food consumption indicators among the surveyed children. However, exclusive breastfeeding was below the recommended level, a low percentage of the introduction of complementary foods at the appropriate age and high consumption of ultra-processed foods reveal the need to improve the assistance provided by primary care to this group.

The influence of varying maxillary central incisor vertical dimension on perceived smile aesthetics

2019 ◽  
Vol 46 (2) ◽  
pp. 137-142
Author(s):  
Elis Janaina Lira dos Santos ◽  
Alana Moura Xavier Dantas ◽  
Raíssa Marçal Vilela ◽  
Karina Jerônimo Rodrigues Santiago de Lima ◽  
Rejane Targino Soares Beltrão
Keyword(s):  
Age Groups ◽  
Educational Background ◽  
Cross Sectional Study ◽  
Central Incisor ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test ◽  
Maxillary Central Incisor ◽  
Significant Difference ◽  
Chi Square Test

Objective: To evaluate patient perception of the smile focused on analysis of the upper incisors. Design: Cross-sectional study. Setting: Department of Clinical and Social Dentistry at Federal University of Paraíba, João Pessoa, Brazil. Participants: The sample consisted of 135 individuals (73 women and 62 men). Methods: Images with different characteristics associated with the incisal edges were shown at random and analysed using a Likert scale. Data were analysed using the Chi-square test or Fisher’s exact test with a statistically significant difference ( P < 0.05). Results: Smile I (difference of 1.5 mm in relation to the central incisor and lateral) was considered the most aesthetic, while Smile III (no difference in height between the central and lateral incisors) was the least aesthetic. A significant difference was found between perception of smile II (difference of 1 mm in relation to the central incisor and lateral) and age groups ( P < 0.005), with 31% (n = 13) of individuals aged 45–64 years considering smile II as not pleasant, 4.4% (n = 2) aged 15–24 years and 8.3% (n=4) aged 25–44 years and 4.4% (n = 2) aged 15–24 years considering the same. A significant difference was also found in relation to educational background of the assessor and smile perception, with smile III ( P = 0.0441) and smile IV ( P = 0.0053) considered the most aesthetic ( P = 0.0116). Conclusion: The smile considered most attractive among the sample was that with 1.5 mm steepness between the central and lateral incisors, while a flat smile arc was considered least attractive.

scholarly journals KNOWLEDGE AND ATTITUDE TOWARDS GERIATRIC HEALTH AND THE ASSOCIATED FACTORS AMONG MEDICAL STUDENTS OF INTERNATIONAL ISLAMIC UNIVERSITY MALAYSIA

2021 ◽  
Vol 21 (3) ◽  
pp. 151-163
Author(s):  
Mohd Shaiful Ehsan Shalihin ◽  
Nuria Syafira Abd Muttalib ◽  
Nur Syahirah Azmi ◽  
Zahra Najwa Mohd Zin
Keyword(s):  
Medical Students ◽  
Associated Factors ◽  
Cross Sectional Study ◽  
Attitude Scale ◽  
Chi Square ◽  
Cross Sectional ◽  
Chi Square Test ◽  
Medical Learning ◽  
Knowledge And Attitude ◽  
Basic Medical

Comprehensive care towards geriatric health can be sustained by having good knowledge and attitude among the providers. Hence, this research aims to measure the knowledge and attitude of the final year medical students towards geriatric health and determine the associated factors. A cross-sectional study was conducted among the students using structured questionnaires of Geriatric-Attitude-Scale and Palmore-Facts-on-Aging-Quiz was used. Data was analysed using Mann Whitney U test, Chi square test and Spearman correlation coefficient analysis for the association between the score and studied variables. Median score of students’ knowledges is at 14.00 (IQR 13.00) and mean score for attitude is 48.52 (+5.53) respectively. Place of residence (P= 0.01) and presence of grandparents (P= 0.04) were the significant factors that affected knowledge of students towards geriatrics while number of siblings (P= 0.05) influenced attitudes of students towards geriatrics. Improvement of current geriatric curriculum should be done with more refined implementation of gerontology course in the basic medical learning.

scholarly journals Association between speech and dental occlusion changes in children with cleft lip and palate and time of primary plastic surgeries

Revista CEFAC ◽  
2021 ◽  
Vol 23 (4) ◽  
Author(s):  
Gabriela Ribeiro Schilling ◽  
Maria Cristina de Almeida Freitas Cardoso ◽  
Paulo Sérgio Gonçalves da Silva ◽  
Marcia Angélica Peter Maahs
Keyword(s):  
Cleft Lip ◽  
Cleft Lip And Palate ◽  
Cross Sectional Study ◽  
Dental Occlusion ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Exact Test ◽  
Chi Square Test ◽  
Incisive Foramen

ABSTRACT Purpose: to describe the changes in speech and dental occlusion in children with cleft lip and palate and verify their association with each other and with the time of primary plastic surgeries. Methods: a cross-sectional study with collected data on the subjects’ identification, age at the time of primary surgeries, and clinical assessment of speech and dental occlusion. The chi-square test, Fisher's exact test, and t-test were used to verify the associations between the variables at the 5% significance level (p < 0.05). Results: the sample comprised 11 children aged 6 to 10 years, most of whom were males, self-reported white, with trans-incisive foramen cleft, predominantly on the left side. The mean age at lip repair surgery was 6 months, and 13 months at palatoplasty. Among the main dental occlusion changes, posterior and anterior crossbite stood out. All the subjects presented changed speech, with a prevalence of cases with dentoalveolar and palatine deformities, followed by passive and active changes. Subjects with anterior crossbite tended to have undergone primary lip repair surgery at a mean of four months earlier than the subjects without anterior crossbite. Conclusions: the associations between speech and dental occlusion changes, and between these and the time of primary plastic surgeries were not statistically significant. Even though it is known that early lip repair surgery is ideal to favor oral functions and aesthetics, the results revealed a tendency towards anterior crossbite, in these subjects.

scholarly journals PREVALENCE OF STRESS AND ITS ASSOCIATED FACTORS AMONG MEDICAL STUDENTS IN SABAH, MALAYSIA BORNEO

2019 ◽  
Vol 19 (2) ◽  
pp. 116-125 ◽  
Author(s):  
Aldrin Musiun ◽  
Khamisah Awang Lukman ◽  
Mohammad Saffree Jeffree ◽  
Fredie Robinson ◽  
Mohd Rohaizat Hassan ◽  
...  
Keyword(s):  
Medical Education ◽  
Medical Student ◽  
Medical Students ◽  
Associated Factors ◽  
Health Care Services ◽  
Cross Sectional Study ◽  
Bivariate Analysis ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test

Stress is accepted as the accumulation of unpleasant state of physical, mental and emotion on a person. Medical education has been known as one of the most stressful academic curriculum.  Hence, medical students may subjected to multiple psychological changes and challenges throughout the years of medical education.  The aim of this study was to determine the prevalence of stress and its associated factors among medical students. This cross sectional study was conducted from April to May 2018 in medical school in Sabah. It involved 396 medical students through universal sampling.  Self-administered questionnaires were used as an instrument for data collection. The questionnaires included were Sociodemographic Questionnaire, Depression, Anxiety and Stress Scales 21 (DASS-21) and Medical Student Stressors Questionnaire (MSSQ). Bivariate analysis (Chi Square test, Fisher’s Exact Test, Independent T test and Man-Whitney U test) were used to analyse the association. The response rate was 90.2%. The prevalence of stress among medical students were 33.3%.  Significant associated factors include financial support inadequacy (p=0.010) and all categories of medical student stressors. The mean score of the academic related stressors was found to be at 2.117 (±0.758) which was the highest mean score among medical student stressors assessed by MSSQ. The result of this study can be used as a basis for implementation of preventive measures such as provision of comprehensive, integrated and responsive mental health care services in university-based settings.

scholarly journals Sero-Surveillance of Brucellosis in Cattle of Chitwan District, Nepal

2016 ◽  
Vol 4 (3) ◽  
pp. 365-371
Author(s):  
Sabita Subedi ◽  
Meera Prajapati ◽  
Bhojan Dhakal
Keyword(s):  
Social Study ◽  
Cross Sectional Study ◽  
Elisa Test ◽  
Fisher Exact Test ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test ◽  
The Social ◽  
Chi Square Test ◽  
And Control

A cross sectional study was conducted in Eastern and Western parts of Chitwan district from November 2015 to April, 2016  in two parts, the social study followed by biological to determine and compare the prevalence, distribution of antibodies, and level of awareness of farmers  against Brucella abortus in cattle of the two regions of same district. Altogether blood samples of 92 cattle were taken for detection of Brucella antibodies by using RBPT test and the positive samples were further retested by Indirect ELISA test through ID Vet iELISA kit 2016. The samples which showed positive on both tests were confirmed as seropositive. Chi -square test and Fisher Exact test was used to find out the association between various variables. The result showed that 14.13% (13/92) and 10.86% (10/92) sample were positive by RBPT and iELISA test respectively. There was no significant prevalence differences (p>0.05) on location, age group, breed type, and method of service (artificial and natural) used in cattle. Comparing abortion with prevalence of Brucellosis, there was significant differences (p<0.05) in the result of both RBPT and iELISA test. Inferring from this result, there is association between the abortion and occurrence of Brucellosis. The higher significant prevalence differences (p<0.01) was according to the time of abortion where higher seropositivity was obtained in the cattle aborted on 5-7th month of pregnancy and cattle of 3rd parity. The study showed the existence of Brucellosis in Chitwan district with no adoption of any preventive measures against this disease, so here is current need of the strategies for its prevention and control in order to mitigate such overwhelming situation.Int J Appl Sci Biotechnol, Vol 4(3): 365-371

scholarly journals A cross sectional study of the morbidity pattern among stone quarry workers and their associated risk factors

2021 ◽  
Vol 8 (9) ◽  
pp. 4451
Author(s):  
Vijayakumar M. ◽  
Jeshtin M.
Keyword(s):  
Health Care ◽  
Cross Sectional Study ◽  
Health Care Facilities ◽  
Care Seeking ◽  
Sectional Study ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test ◽  
Chi Square Test ◽  
Associated Risk Factors

Background: Construction sector is a thriving industry which comprises most of the unorganized workers and providing widespread opportunities for employment of most of the poorest and marginalized sections of society in India. The workers are more susceptible to various occupational hazards due to working conditions in dusty environment. This study is proposed to identify the morbidity pattern, availability and usage of safety measures, health care seeking behaviour and health care facilities at the quarry site.Methods: A cross sectional study was conducted among the stone quarry workers of Maduranthakam area in Kancheepuram district from February 2018 to May 2018. The sample size was calculated as 94 and five quarries were selected randomly. The study tool was interview based semi structured questionnaire and clinical examination. Appropriate descriptive and inferential statistics like Chi square test, Fischer’s exact test was done to determine significant association (p<0.05).Results: The common morbidities among the participants were abdominal conditions (54%), injuries (34%) and musculoskeletal disorders (27%). One in five individuals had respiratory problems and those with breathing difficulty had decreased peak expiratory flow rate. Usage of personal protective equipments is low and about 63.8% of them were using government health care facilities.Conclusions: Increasing demand for stone and aggregates has led to extensive stone quarrying operations. Awareness and enforcement of personal protective equipment, vaccination against diseases like tetanus, periodic health check- ups should be enforced for people working in quarries.

scholarly journals Prescription pattern in public specialized dental care centers in Brazil

2021 ◽  
Vol 10 (12) ◽  
pp. e554101220732
Author(s):  
Gabriela Luiza Hochscheidt ◽  
Mateus Müller da Silva ◽  
Maria Beatriz Cardoso Ferreira ◽  
Alexandre Silva de Quevedo ◽  
Deise Ponzoni
Keyword(s):  
Prescription Drugs ◽  
Dental Care ◽  
Dosage Regimen ◽  
Cross Sectional Study ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test ◽  
Rational Drug ◽  
Chi Square Test ◽  
And Gender

The aim of this study was to evaluate the most common drugs prescribed by dentists and the indicators related to rational drug use. A prospective cross-sectional study was conducted in which 189 interviews were carried out from August 2015 to June 2016 with patients who received drug prescriptions at specialized dental care centers in a city in southern Brazil. A specific data sheet was used, with questions regarding: age and gender of the patient, dental specialty in which the care occurred, and prescription drugs and their respective dosage regimen. Statistical analysis was performed using the chi-square test or Fisher's exact test (p <0.05). From the total of interviews, it was observed that 92.1% of patients received written medication prescriptions. Of these prescriptions, 38.5% had some type of antibiotic for systemic use. Acetaminophen was the most prescribed drug (33.4%), followed by amoxicillin (19.7%). The mean number of medications per prescription was 1.75, and 17.4% of the prescriptions did not indicate the dosage regimen. Our findings indicate a high incidence of prescribed antibiotics and non-compliance with regulatory agency guidance in prescriptions at the centers evaluated.

scholarly journals Workloads and burnout of nursing workers

2019 ◽  
Vol 72 (6) ◽  
pp. 1435-1441
Author(s):  
Deciane Pintanela de Carvalho ◽  
Laurelize Pereira Rocha ◽  
Eliana Cardia de Pinho ◽  
Jamila Geri Tomaschewski-Barlem ◽  
Edison Luiz Devos Barlem ◽  
...  
Keyword(s):  
Lower Limb ◽  
Cross Sectional Study ◽  
University Hospital ◽  
Lumbar Pain ◽  
Limb Pain ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test ◽  
Lower Limb Pain ◽  
Chi Square Test

ABSTRACT Objective: to identify workloads in nursing work and its association with nursing worker burnout. Method: a cross-sectional study, including 211 nursing workers from a university hospital, between July and August 2016. For the analysis, the descriptive statistics, Chi-Square Test, Fisher’s Exact Test and Mann Whitney U-Test were used. Results: the most evidenced loads were biological. A significant association was found between workloads and workers’ occupation, as well as a significant association between workloads and worker burnout. Burnout caused upper limb pain, neck and lumbar pain, lower limb pain, muscle spasm, lower limb edema, mental fatigue, headache, nervousness, and forgetfulness. Conclusion: workloads identification is a subsidy for the promotion of interventions that minimize the burnout generated to the health of the nursing worker.

scholarly journals Physical violence and alcohol drinking consumption among teenagers

2018 ◽  
Vol 28 (3) ◽  
pp. 273-277
Author(s):  
Amanda Pacheco de Carvalho ◽  
Carolina Da Franca ◽  
Valdenice Aparecida de Menezes
Keyword(s):  
Alcohol Consumption ◽  
Maternal Education ◽  
Physical Violence ◽  
Cross Sectional Study ◽  
Social Changes ◽  
Chi Square ◽  
Cross Sectional ◽  
Exact Test ◽  
Adolescent Students ◽  
Chi Square Test

Introduction: Adolescence is a period of transition, between childhood and adulthood marked by biological, psychological and social changes. These changes characterize the situations of vulnerability to which these individuals are exposed. Objective: The aim of this study was to examine the association between alcohol consumption and involvement in physical violence among adolescent students in the city of Olinda, Pernambuco, Brazil. Methods: This was a pilot, cross-sectional, study conducted with adolescents enrolled in high school. The Youth Risk Behavior Survey questionnaire was applied in the classroom and questions were taken from the modules on alcohol consumption, violence and socioeconomic data. Analysis of associations was performed using the Chi-square test, or Fisher’s exact test when the Chi-square parameters were not met. Results: Involvement in physical altercations was associated with male gender (p = 0.001), alcohol consumption in the last 30 days (p = 0.019), binge drinking (p = 0.022) and higher maternal education (p = 0.037). Conclusion: There was an association between the consumption of alcohol by adolescents and physical violence. These results are an indication of the vulnerability to which this population is exposed and is a warning of the need for further studies to investigate this issue.

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