scholarly journals The positive impact of physical activity on the reduction of anxiety scores: a pilot study

2019 ◽  
Vol 65 (3) ◽  
pp. 434-440 ◽  
Author(s):  
Dalton Gonçalves Lima Alves ◽  
Sílvia Gabrielli Rocha ◽  
Evandro Vitor Andrade ◽  
Augusto Zbonik Mendes ◽  
Ângelo Geraldo José Cunha

SUMMARY OBJECTIVES: To compare anxiety scores between physical activity practitioners and sedentary, men and women and to relate them to physical activity frequency and age. METHODS: In this cross-sectional study, a sample of 256 regular aerobic physical activity practitioners was compared to a sample of 256 sedentary individuals (control group). Anxiety scores were quantified by Anxiety Inventory Spielberger State-Trait (STAI). The scores of the groups were compared using the Student t-test and chi-square test for parametric and non-parametric data, respectively. The correlation between scores of different variables was performed using the Pearson test. RESULTS: There was a significant difference between the average anxiety scores (p <0.001) and the chi-square test proved there is a higher prevalence of severe anxiety (p <0.001) in the sedentary group. Age did not correlate with worse anxiety scores (p <0.05). Comparing by gender, women had a higher prevalence of intense anxiety. CONCLUSIONS: Individuals who engage in regular physical activity have lower levels of anxiety, and both sexes are benefited with the anxiolytic potential of physical activity. Therefore, this study proved that the Roman poet Juvenal was right, and his expression “Mens sana in corpore sano,” could also be interpreted in the opposite direction, i.e., a healthy body correlates with a healthy mind.

2015 ◽  
Vol 04 (02) ◽  
pp. 068-071 ◽  
Author(s):  
Shruti Raja ◽  
Febe Renjitha Suman ◽  
Julius Xavier Scott ◽  
M. S. Latha ◽  
Aruna Rajenderan ◽  
...  

Abstract Context: Acute lymphoblastic leukemia (ALL) ranks first among pediatric malignancies. 8-12% of ALL present with pancytopenia and 2% with hypocellular marrow a. Diagnosis of ALL in the background of pancytopenia and aplastic bone marrow is difficult. Aims: This study was aimed to compare the clinicopathologic, genetic, and outcome of paediatric ALL patients with and without pancytopenia. Settings and Design: This is a retrospective cross-sectional study. Susbjects and Methods: The study included all ALL patients presenting with pancytopenia. The control group included equal number of randomly selected patients with ALL without pancytopenia treated during the same period. Ethics committee approved this study. The demographic, laboratory, and treatment-related details were retrieved from the records and entered in an Excel sheet. Statistical Analysis Used: Data was analyzed with Chi-square test with IBM SPSS statistics 16 software. Results: Diagnosis by peripheral smear is significantly lower (P = 0.015) in comparison with the control group. There is no significant difference in diagnosis between the groups by bone marrow aspirate (P = 0.731) and biopsy (P = 0.849). The diagnosis of leukemia is misdiagnosed as hypo cellular/aplastic marrow in 10% of the pancytopenic patients. Flow cytometry yielded the diagnosis in all the pancytopenic patients. Though cytogenetic abnormalities are more common in pancytopenic group, it is not statistically significant (P = 0.106). There is no significant difference in treatment outcome between the groups (P = 0.0827%). Conclusions: Clinical expertise is highly essential to evaluate a case of pancytopenia to diagnose leukemia. Pancytopenia is an obstacle in the diagnosis of ALL without immunophenotyping. There is no significant difference in the outcome between the two groups.


Author(s):  
Gengyu Han ◽  
Jingshu Zhang ◽  
Shang Ma ◽  
Ruoran Lu ◽  
Jiali Duan ◽  
...  

Background: Given the widespread prevalence and serious nature of Internet addiction (IA), this study aimed to estimate the prevalence of IA and assess the relationships between IA and combinations of physical activity (PA) and screen-based sedentary behavior (SB) among adolescents in China. Methods: This cross-sectional study surveyed 31,954 adolescents in grades 7 to 12 in Beijing. IA, PA, screen-based SB, and other information were obtained from a self-administrated questionnaire. The chi-square test and mixed-effects logistic regression model were applied to estimate the relationship between IA and combinations of PA and screen-based SB. Results: 6.2% of the surveyed adolescents reported IA and the prevalence of low PA/high screen-based SB, high PA/high screen-based SB, low PA/low screen-based SB, and high PA/low screen-based SB were 53.7%, 19.5%, 18.8%, and 8.0%, respectively. Mixed-effects logistic regression analysis showed that adolescents with low PA/high screen-based SB were 1.99 (95% confidence interval, 1.62–2.44, P < .001) times more likely to prefer IA than those with high PA/low screen-based SB. Conclusions: The prevalence of IA among Chinese adolescents is still high. Intervention programs like maintaining sufficient PA and reducing screen-based SB might contribute to reducing their IA.


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

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.


CoDAS ◽  
2021 ◽  
Vol 33 (6) ◽  
Author(s):  
Silvia Márcia Andrade Campanha ◽  
Roberta Lopes de Castro Martinelli ◽  
Durval Batista Palhares

ABSTRACT Purpose Verify the position of lips and tongue at rest in newborns with and without ankyloglossia. Methods Cross-sectional study, carried out with 130 newborns in University Hospital. Data collection was performed by the researcher and speech-language pathologists from the Hospital. Information on gestational age, sex, weight, height and days of life was collected. The position of the lips and tongue at rest was evaluated through visual inspection with the newborns asleep. After the newborns were awakened, Neonatal Screening of the validated Protocol for the evaluation of the lingual frenulum for infants was performed to detect the alteration of the lingual frenulum. The data obtained were described and submitted to statistical analysis using the Chi-Square test to verify the association between the position of the lips with the tongue and to compare the position of the lips and tongue with and without ankyloglossia. The Mann-Whitney test was used to verify the behavior of the variables the differed between newborns with and without ankyloglossia. The significance level of 5% was adopted. Results When comparing the data, a significant difference was found between: weight and height with and without ankyloglossia; position of lips and tongue. An association between the position of the tongue and lips with and without ankyloglossia was also found. Conclusion Newborns without alteration of the lingual frenulum have a tendency to remain with their lips closed and their tongue elevated during rest and newborns with ankyloglossia have a tendency to keep their lips parted and their tongue low during rest.


2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Fatemeh Owlia ◽  
Amin Ansarinia ◽  
Hassanali Vahedian Ardakani

Abstract Background Leukemia is the main malignant hematologic disease of children with different oral manifestations and clinical features. Attention to the oral manifestations is essential for better management. This study assessed the oral and dental consultations conducted in the admitted leukemic patients of an Iranian teaching hospital. Methods In this descriptive cross-sectional study, medical records of patients admitted in Yazd Shahid Sadoughi Hospital were evaluated. Records of 300 patients with leukemia were randomly selected. Data including demographic information on age, sex, type of oral problems, prescribed instructions and leukemia type were extracted from archived records and registered on the checklist. Finally, Data were analyzed by SPSS17 using Chi-square test. Results The results showed the average age ± SD of patients were 24.36 ± 23.91 with a range of 4 days to 86 years. Among 300 files, 167 belonged to males (55.7%) and 133 pertained to females (44.3%). The most prevalent type of underlying disease was ALL (Acute lymphocytic leukemia) with the frequency of 180 persons (60%). Only 12 (4%) of patients were referred to a specialist due to oral problems. Of all cases of consultation requests, 75% received consultation because of dental problems and 25% for mucosal problems. There was a statistically significant difference between age and consultation request (P = 0.002). Conclusions According to the results of this study, orodental consultation request rate for admitted leukemic patients was low. Pediatric hematologist and oncologists to some extent had more interest to consult due to oral and dental problems rather than others.


Revista CEFAC ◽  
2020 ◽  
Vol 22 (5) ◽  
Author(s):  
Regiane Ferreira Rezende ◽  
Leonor Bezerra Guerra ◽  
Sirley Alves da Silva Carvalho

ABSTRACT Purpose: to investigate the satisfaction of deaf people in relation to the health services, to characterize the sample regarding sociodemographic, socioeconomic, and self-perception of deafness, and to verify if there is an association between satisfaction with care, communication, professionals, and self-perception of deafness. Methods: an observational, cross-sectional study conducted with a semi-structured questionnaire in 74 deaf adults. A descriptive analysis of the characterization of the sample and attendance, and an analysis of the association between satisfaction, professionals, self-perception, service used, and schooling level was performed, using the chi-square test. The level of significance adopted was 5%. Results: the sample was composed mainly of women (66.2%), 18 to 28 years old (46.5%), of socioeconomic class D (51.3%), having finished high school (56.76%), and employed as an office assistant or typist (90%), 63.5% self-declared as deaf, 51.3% were bilingual, and 54.4% were not satisfied with the medical care. There was a statistically significant difference between the level of satisfaction of the volunteers with the health care received in relation to the different health professionals who attended them (p< 0.05). Conclusion: most of the population was not satisfied with medical care, although this service was most sought. The type of communication used by the professionals and the presence of an interpreter were not effective. It is necessary to implement strategies to ensure accessibility and comprehensive careto this population.


2017 ◽  
Vol 5 (4) ◽  
pp. 285-291
Author(s):  
Montazeri Mahmood ◽  
Hiyam Hosseini ◽  
Behroz Jokar

Suicide, an act in which individuals sacrifice voluntarily themselves, is considered as a serious psychosocial problem. The main objective of the present study was to determine the comparative study of completed suicide based on season and diseases in Bushehr during 2006-2015. This consideration has been done as a retrospective cross-sectional study; the data were collected by the check list. After coordination to the medico legal 343 cases of completed suicide lead to death over a ten year period from 2006 to 2015 were extracted and the data were analyses by SPSS software. Completed suicides were most prevalent in spring 29.7% (102), whereas least prevalent in autumn 20.1% (69). There was no significantly in different seasons in year (P=0.065). But, was a statistically significant difference observed in the different gender and different seasons of the year (P=0.001). The maximum number of completed suicides 10.2% (35) was observed in April, while the minimum number 6.1% (21) was reported in September and October, too. The value Chi square test was statistically significant differences diseases and different seasons (P=0. 001). The psychological disease was observed most in spring and winter seasons. Also was a significant relationship between season of the year and the method of suicide (P=0.001). The number of completed suicides was higher in moderate and cold seasons.


Author(s):  
Merdyana Darkuthni ◽  
Mardiah Tahir ◽  
Josephine L Tumedia

    Objective: To evaluate the correlation between HPV-16 and 18infection and the cervical cytology changes among combinationhormonal contraceptives users.   Methods: A cross-sectional study involved 40 women usingcombined hormonal contraceptive (oral or injection/DMPA contraceptive)and 40 women of non-hormonal contraceptive users wasconducted in Dr. Wahidin Sudirohusodo hospital, some affiliatedhospitals of Department of Obstetrics and Gynecology Faculty ofMedicine, Universitas Hasanuddin and a private clinic in Makassarfrom November 2015 and April 2016. HPV 16 and 18 genotypingin cervix using PCR method and cervical cytology changes usingliquid-based cytology (LBC) method were performed. HPV infectionand cervical cytology changes were analysis based on Fisher’s testand chi-square test.   Results: A significant difference found only in parity (p<0.05)between users and control of baseline characteristics. Neither usersnor control were significantly associated with HPV-16 and 18infection and changes in cervical cytology.   Conclusion: Combined hormonal contraceptives are not correlatedwith HPV-16 and 18 infection and changes in cervical cytology. Keywords: cervix, combined hormonal contraceptive, human papillomavirus


2015 ◽  
Vol 24 (1) ◽  
pp. 24-9 ◽  
Author(s):  
Syaiful A. Hadi ◽  
Dody P. Masri

Background: Palmaris longus (PL) tendon is often used as graft in tendon or ligament reconstruction. PL absence is a normal variation in human body. Its prevalence was different in various population. Serbian population had an absence rate of 42.4%, but in the Korean population it was only 4.0%. This study aimed to determine the prevalence of PL absence in various ethnic of Indonesian population and its relationship with gender and side of hand dominance. Methods: We conducted a cross-sectional study in 1230 people from six ethnicities in Indonesia. The absence of PL was determined by Schaeffer test and confirmed with Mishra and Thompson test. Data collection was performed by a single examiner in various cities in Indonesia. The relationship between PL absence with ethnicity, gender, and hand dominance were determined by Chi-square test. Results: Prevalence of PL absence in overall Indonesian population was 10.4% (bilateral 37.5% and unilateral 62.5%). The highest were in Batak and Madura ethnicities (15.5%), followed by Sunda (11.8%), Java (10.0%), Betawi (6.0%), and the lowest was Minang ethnicity (4.1%) (p = 0.008). Prevalence of PL absence in female and male were 10.7% 10.2%, respectively, p > 0.05).Conclusion: Compared to range of prevalence in other countries in the world, prevalence of PL absence in Indonesian population was moderate (10.4%). There was significant difference found between ethnicity, but not in gender. Surgeon should consider this data when planning for reconstruction procedures using PL graft in Indonesian population.


2011 ◽  
Vol 86 (6) ◽  
pp. 1122-1128 ◽  
Author(s):  
Elizabeth Thomas-Gavelan ◽  
Eliana Sáenz-Anduaga ◽  
Willy Ramos ◽  
Leonardo Sánchez-Saldaña ◽  
María del Carmen Sialer

BACKGROUND: To establish the knowledge, about sun exposure and photoprotection in outpatients treated at the dermatology clinics in four hospitals in Lima, Peru. MATERIAL AND METHODS: A cross-sectional study was conducted involving a sample of 364 patients selected using a systematic random sampling process in the four participating hospitals. The selected patients were interviewed to determine their knowledge, behavior and practices in relation to sun exposure and photoprotection. The chi-square test was used to identify any significant differences between knowledge and practices. RESULTS: The mean age of the patients in this sample was 45.1 ± 21.4 years. Of the 364 patients, 55.9% were women and 54.8% had skin phototype IV. The principal risks related to sun exposure were skin cancer (80.5%) and sunburn (77.8%). Knowledge regarding sun protection was more evident in individuals with university/college education (p<0.001). In addition, 78.9% of the individuals reported that they knew about photo-protectors and 52.3% stated that they used them regularly. In general, women were more knowledgeable regarding sun protection (p=0.001). Of the total number of users of photoprotection, 38.4% used these products daily, while 61.6% used them only occasionally. The use of photo-protectors differed significantly in accordance with the individual's education level (p<0.001). In the majority of cases there was a statistically significant difference between knowledge and practice with respect to solar protection. CONCLUSIONS: The level of awareness of the outpatients treated at the dermatology clinics in these four hospitals in Lima, Peru about the risks of sun exposure is acceptable; however, a large proportion fail to incorporate regular solar protection as a practice in their daily life.


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