Picture quality comparison between panoptic ophthalmoscope and non-mydriatic fundus camera

2020 ◽  
Vol 13 (4) ◽  
pp. 159-162
Author(s):  
Faisal Mehmood ◽  
Ahsan Mehmood ◽  
Awais Afzal ◽  
Abdullah Irfan ◽  
Muhammad Moin ◽  
...  
Keyword(s):  
Cross Sectional Study ◽  
Fundus Photography ◽  
Picture Quality ◽  
High Definition ◽  
Chi Square ◽  
Cross Sectional ◽  
Fundus Camera ◽  
Significant Difference ◽  
Chi Square Test

ABSTRACT Background: Non-mydriatic fundus photography has been shown to be a potential alternative to direct ophthalmoscopy in the emergency department. Panoptic ophthalmoscope is a newer handheld alternative to non-mydriatic fundus camera. Its advantages include greater portability and lower price. Panoptic Ophthalmoscope compatibly utilizes mobile phone’s camera to capture high definition fundus photographs, however lower in quality in comparison with a fundus camera. This study compares the picture quality between panoptic ophthalmoscope (POO) and non-mydriatic fundus camera (NMFC). Patients and Methods: This comparative cross-sectional study was conducted in Lahore General Hospital, Lahore. Three twenty three (323) fundus pictures were taken from two different cameras. One hundred sixty pictures (160) were taken with NMFC and one hundred sixty three (163) with POO. Quality of each picture was assessed by two consultant ophthalmologists independently. The data was computed and analyzed by SPSS version 21. Chi square test was applied to the data. Confidence interval of 0.95 with α of 0.05 was taken. Results: There was statistically significant difference in picture quality of disc, macula, superior and inferior vascular arcades (p<0.001).  Total 122 out of 160 pictures taken by NMFC and 48 out of 163 pictures taken by POO were considered ideal by first ophthalmologist whereas 96 of 160 pictures taken by NMFC and none taken by POO were considered ideal by second ophthalmologist. Conclusion: Quality of images taken with NMFC is significantly better as compared to POO.

scholarly journals Comparing the Quality of Life in Patients With Multiple Sclerosis Consuming Fingolimod and Cinnovex

2019 ◽  
Vol 5 (4) ◽  
pp. 151-160
Author(s):  
Alia Saberi ◽  
◽  
Hamidreza Hatamian ◽  
Amirreza Ghayeghran ◽  
Fatemeh Mola Hosseini ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Multiple Sclerosis ◽  
Cross Sectional Study ◽  
Analysis Of Covariance ◽  
Life Questionnaire ◽  
Chi Square ◽  
Cross Sectional ◽  
Significant Difference ◽  
Chi Square Test

Background: Multiple Sclerosis (MS) is a chronic demyelinating, inflammatory, and degenerative disease of the central nervous system. MS gradually limits and deteriorates the patients’ quality of life. Objectives: This study aimed to evaluate and compare the quality of life in patients with MS consuming Fingolimod and Cinnovex. Materials & Methods: In an analytical cross-sectional study, 106 patients with Relapsing-Remitting MS (RRMS) referred to specialized neurology clinics of Guilan University of Medical Sciences were selected for the study using a convenience sampling method (52 patients consuming Fingolimod and 54 patients consuming Cinnovex). Then, we collected their demographic information and medical profile. The patients were assessed by the Hamburg quality of life questionnaire in MS. The obtained data were analyzed in SPSS V. 22 using the Chi-square test, independent t-test, Mann-Whitney U, one-way and multivariate analysis of covariance. Results: There was a significant difference between the two groups in terms of age, number of attacks in the last 6 months, and educational level (P<0.05). After controlling confounding variables, it was found that consumers of Fingolimod had a better quality of life. At the subscales level, this difference was significant only in the mood dimension (F=6.931, P=0.011, η=0.12). Conclusion: Patients consuming Fingolimod reported a better quality of life compared to consumers of Cinnovex. This improvement was mainly found in mood scores.

scholarly journals Assessment of Different Areas of Perforation While Performing RCT

2020 ◽  
Vol 11 (SPL4) ◽  
pp. 233-238
Author(s):  
Keerthiga Nagarajan ◽  
Iffat Nasim ◽  
Arthi B
Keyword(s):  
Root Canal ◽  
Root Surface ◽  
Cross Sectional Study ◽  
Chi Square ◽  
Cross Sectional ◽  
Significant Difference ◽  
Chi Square Test ◽  
Root Canal System ◽  
Level Of Significance

Root perforation is defined as an iatrogenic or pathological communication between the root canal system and the external tooth/root surface. They may be pathologic or iatrogenic in etiology. Iatrogenic perforations during root canal therapy account for a large portion of endodontic failures and may necessitate the need for extraction. Assessing the sites commonly perforated helps anticipate such complications and thereby formulate means to improve the quality of treatment offered. This study aims to assess the different areas of perforation while performing root canal treatment. A retrospective cross-sectional study was conducted using the patient records from the OPD of Saveetha Dental College, Chennai from June 2019 to April 2020, and patients above the age of 18 years who underwent perforation management were selected by non-probability sampling. Data was collected and then subjected to statistical analysis using Statistical Package for Social Science for Windows (version 20.0, SPSS Inc., Chicago Ill., USA). Chi-square test was employed with a level of significance set at p<0.05. It was found that the most common site of perforation was the furcation area (50%), followed by crown perforations (44.1%). There were more males (52.9%) who experienced perforations than females and the most common age group was 35-55 years (50%). There was a significant difference between the site of perforation and tooth involved (p=0.032). There also was a significant difference between the perforation site and the arch involved (p=0.044). The most commonly perforated tooth was found to be mandibular molars.

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 Position of lips and tongue in rest in newborns with and without ankyloglossia

CoDAS ◽  
2021 ◽  
Vol 33 (6) ◽  
Author(s):  
Silvia Márcia Andrade Campanha ◽  
Roberta Lopes de Castro Martinelli ◽  
Durval Batista Palhares
Keyword(s):  
Visual Inspection ◽  
Cross Sectional Study ◽  
University Hospital ◽  
Sectional Study ◽  
Hospital Data ◽  
Chi Square ◽  
Cross Sectional ◽  
Significance Level ◽  
Significant Difference ◽  
Chi Square Test

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.

scholarly journals Does Locomotive Syndrome, Associated with Sarcopenia or otherwise, Influence Quality of Life in Individuals Aged over 80 years? Third Wave of the LOCOMOV Project

2021 ◽  
Vol 3 (2) ◽  
Author(s):  
Patrícia De Castro Rodrigues ◽  
Julia Carvalho Galiano ◽  
Virginia Fernandes Moça Trevizani ◽  
Fania Cristina Santos
Keyword(s):  
Quality Of Life ◽  
Oldest Old ◽  
Epidemiological Survey ◽  
Cross Sectional Study ◽  
P Value ◽  
Locomotive Syndrome ◽  
Chi Square ◽  
Cross Sectional ◽  
Chi Square Test

Introduction: Locomotion is a determinant of intrinsic capacity ofolder people and can be limited by dysfunction in locomotory organs,characterizing Locomotive Syndrome (LoS). Knowledge on locomotiveproblems and sarcopenia, and their interface with quality of life, in theoldest old in the literature is scarce.Objective: To evaluate the correlation between LoS and sarcopenia andtheir influence on quality of life in oldest old.Methods: A cross-sectional study of an observational, descriptive andanalytical epidemiological survey in independent older adults aged 80and over from São Paulo, Brazil and who participated in the third waveof the LOCOMOV Project, was carried out. Sociodemographic data,comorbidities, functioning in activities of daily living, physical functioning,quality of life, and presence of sarcopenia and LoS were assessed. Thestatistical analyses included the Test-for-Comparing-Two-Proportions,Pearson's Correlation Coefficient, the chi-Square test and Student´s t-test.Results: Thirty oldest old with a mean age of 89.1 years were evaluated.The prevalence of LoS was high (53.3%) and correlated significantly withchronic pain (p-value 0.024), worse performance on the SPPB and Gaitspeed (p-value <0.001). Sarcopenia was not correlated with LoS, but worsequality of life on the physical domain was significantly associated with LoS(p-value <0.001) regardless of the presence of sarcopenia.Conclusions: LoS was highly prevalent among the oldest old studied andnegatively impacted their quality of life, regardless of the presence ofsarcopenia. 

scholarly journals Oral neglect as a marker of broader neglect: a cross-sectional investigation of orodental consultation letter of leukemic admitted patients in Iran

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Fatemeh Owlia ◽  
Amin Ansarinia ◽  
Hassanali Vahedian Ardakani
Keyword(s):  
Underlying Disease ◽  
Cross Sectional Study ◽  
Lymphocytic Leukemia ◽  
Oral Manifestations ◽  
Chi Square ◽  
Cross Sectional ◽  
Request Rate ◽  
Significant Difference ◽  
Chi Square Test ◽  
Consultation Request

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.

scholarly journals Satisfaction of deaf patients with the health care

Revista CEFAC ◽  
2020 ◽  
Vol 22 (5) ◽  
Author(s):  
Regiane Ferreira Rezende ◽  
Leonor Bezerra Guerra ◽  
Sirley Alves da Silva Carvalho
Keyword(s):  
Health Care ◽  
Medical Care ◽  
Descriptive Analysis ◽  
Cross Sectional Study ◽  
Self Perception ◽  
Chi Square ◽  
Cross Sectional ◽  
Significant Difference ◽  
Deaf Adults ◽  
Chi Square Test

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.

scholarly journals COMPARATIVE STUDY OF COMPLETED SUICIDE BASED ON SEASON AND DISEASES IN BUSHEHR PROVINCE, (2006-2015)

2017 ◽  
Vol 5 (4) ◽  
pp. 285-291
Author(s):  
Montazeri Mahmood ◽  
Hiyam Hosseini ◽  
Behroz Jokar
Keyword(s):  
Comparative Study ◽  
Cross Sectional Study ◽  
Chi Square ◽  
Cross Sectional ◽  
Completed Suicide ◽  
Significant Difference ◽  
Different Seasons ◽  
Minimum Number ◽  
Chi Square Test ◽  
The Comparative Study

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.

scholarly journals Human Papilloma Virus16 and 18 Infection and the Cervical Cytology Changes in Combined Hormonal Contraceptive Users

2018 ◽  
pp. 188
Author(s):  
Merdyana Darkuthni ◽  
Mardiah Tahir ◽  
Josephine L Tumedia
Keyword(s):  
Hormonal Contraceptive ◽  
Cross Sectional Study ◽  
Cervical Cytology ◽  
Hormonal Contraceptives ◽  
Chi Square ◽  
Cross Sectional ◽  
Hpv 16 ◽  
Significant Difference ◽  
Chi Square Test ◽  
Combined Hormonal Contraceptive

    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

scholarly journals Palmaris longus absence in six largest Indonesian ethnicities and its relationship with gender, ethnicity, and hand dominance

2015 ◽  
Vol 24 (1) ◽  
pp. 24-9 ◽  
Author(s):  
Syaiful A. Hadi ◽  
Dody P. Masri
Keyword(s):  
Cross Sectional Study ◽  
Hand Dominance ◽  
Chi Square ◽  
Cross Sectional ◽  
Indonesian Population ◽  
Palmaris Longus ◽  
Significant Difference ◽  
Chi Square Test ◽  
Absence Rate ◽  
The Relationship

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.

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