cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.6084/m9.figshare.23300501.v1
title: Older adults hearing screening strategies: a bibliometric review

description: ABSTRACT Purpose: to analyze the profile of publications on methods and instruments used to screen older adults hearing. Methods: the scientific production on older adults hearing screening methods, searching for articles published between 2016 and 2022. Data were collected from PubMed, Scopus, LILACS, Web of Science, and Google Scholar databases and the articles were categorized according to their year, study type, authors, and screening instrument. Data were also analyzed to suggest potential aspects to be addressed in future research in the area. Literature Review: altogether, 26 articles were found based on the eligibility criteria. Publications peaked in 2016, followed by 2020. Articles published in the United States predominated (18%), and HHIE-S (hearing handicap inventory for the elderly screening version) was the most used instrument; 90% of the publications were in English, and the most recurrent study type was cross-sectional, followed by instrument validation studies. Conclusion: the review points out the scarcity of scientific production on older adults hearing screening in both national and international research. The studies approached different populations, screening methods, hearing loss definitions, health systems, and public policies in the countries where they were conducted. Better methodologies must be implemented for future research in the area.
DOI: 10.6084/m9.figshare.23300502
title: Molecular mimicry between Zika virus and central nervous system inflammatory demyelinating disorders: the role of NS5 Zika virus epitope and PLP autoantigens

description: Abstract Background Evidence indicates a strong link between Zika virus (ZikV) and neurological complications. Acute myelitis, optic neuritis, polyneuropathy, and encephalomyelitis that mimic inflammatory idiopathic demyelination disorders (HDD) after ZikV infection have been reported in Brazil. Objective The present study aims to investigate the possible occurrence of molecular mimicry between ZikV antigens and Multiple Sclerosis (MS) autoantigens, the most frequent HDD of the central nervous system (CNS). Methods A retrospective cohort study with 305 patients admitted due to suspected arbovirus infection in Rio de Janeiro was performed, all subjects were submitted to neurological examination, and a biological sample was collected for serologic and molecular diagnostic. Bioinformatics tools were used to analyze the peptides shared between ZikV antigens and MS autoantigens. Results Of 305 patients, twenty-six were positive for ZikV and 4 presented IDD patterns found in MS cases. Sequence homology comparisons by bioinformatics approach between NS5 ZikV and PLP MS protein revealed a homology of 5/6 consecutive amino acids (CSSVPV/CSAVPV) with 83% identity, deducing a molecular mimicry. Analysis of the 3D structures revealed a similar conformation with alpha helix presentation. Conclusions Molecular mimicry between NS5 Zika virus antigen and PLP MS autoantigens emerge as a possible mechanism for IDD spectrum in genetically susceptible individuals.
DOI: 10.6084/m9.figshare.23300502.v1
title: Molecular mimicry between Zika virus and central nervous system inflammatory demyelinating disorders: the role of NS5 Zika virus epitope and PLP autoantigens

description: Abstract Background Evidence indicates a strong link between Zika virus (ZikV) and neurological complications. Acute myelitis, optic neuritis, polyneuropathy, and encephalomyelitis that mimic inflammatory idiopathic demyelination disorders (HDD) after ZikV infection have been reported in Brazil. Objective The present study aims to investigate the possible occurrence of molecular mimicry between ZikV antigens and Multiple Sclerosis (MS) autoantigens, the most frequent HDD of the central nervous system (CNS). Methods A retrospective cohort study with 305 patients admitted due to suspected arbovirus infection in Rio de Janeiro was performed, all subjects were submitted to neurological examination, and a biological sample was collected for serologic and molecular diagnostic. Bioinformatics tools were used to analyze the peptides shared between ZikV antigens and MS autoantigens. Results Of 305 patients, twenty-six were positive for ZikV and 4 presented IDD patterns found in MS cases. Sequence homology comparisons by bioinformatics approach between NS5 ZikV and PLP MS protein revealed a homology of 5/6 consecutive amino acids (CSSVPV/CSAVPV) with 83% identity, deducing a molecular mimicry. Analysis of the 3D structures revealed a similar conformation with alpha helix presentation. Conclusions Molecular mimicry between NS5 Zika virus antigen and PLP MS autoantigens emerge as a possible mechanism for IDD spectrum in genetically susceptible individuals.
DOI: 10.6084/m9.figshare.23300504
title: Quantifying health utilities of young adult orthodontic patients using the time trade-off method: a cross-sectional study

description: ABSTRACT Objective: To study the feasibility of time trade-off (TTO) method in quantifying health utility ratings in different types of malocclusion. Material and Methods: In this cross-sectional study, 70 orthodontic patients aged 18 years or above, reporting for treatment/consultation, were included and interviewed. Malocclusion-related health utilities were assessed through the TTO method, and oral health-related quality of life was measured with the help of Orthognathic Quality of Life Questionnaire (OQLQ). Angle’s classification of malocclusion was recorded. Bivariate analyses and multivariate Poisson’s regression were done to find out an association between the oral health utility values, OQLQ and demographic and clinical characteristics. Results: Patients with skeletal Class III malocclusion had lower health utility values than those with Class I and Class II malocclusions (p=0.013). Poisson’s regression showed that Angle’s Class II division 1 (0.90, CI 0.84 to 0.97), Class III (0.68, CI 0.59 to 0.95) and Skeletal malocclusion (0.79, CI 0.71 to 0.87) and OQLQ scores (1.0, CI 1 to 1.003) were found to be significant predictors of TTO utility scores. Conclusions: TTO utilities were found to be valid and well correlated with clinical findings. Health utilities could serve as useful and reliable markers of health-related quality of life (HRQL) among individuals or communities and help cost-effective preventive or intervention programs planning.
DOI: 10.6084/m9.figshare.23300504.v1
title: Quantifying health utilities of young adult orthodontic patients using the time trade-off method: a cross-sectional study

description: ABSTRACT Objective: To study the feasibility of time trade-off (TTO) method in quantifying health utility ratings in different types of malocclusion. Material and Methods: In this cross-sectional study, 70 orthodontic patients aged 18 years or above, reporting for treatment/consultation, were included and interviewed. Malocclusion-related health utilities were assessed through the TTO method, and oral health-related quality of life was measured with the help of Orthognathic Quality of Life Questionnaire (OQLQ). Angle’s classification of malocclusion was recorded. Bivariate analyses and multivariate Poisson’s regression were done to find out an association between the oral health utility values, OQLQ and demographic and clinical characteristics. Results: Patients with skeletal Class III malocclusion had lower health utility values than those with Class I and Class II malocclusions (p=0.013). Poisson’s regression showed that Angle’s Class II division 1 (0.90, CI 0.84 to 0.97), Class III (0.68, CI 0.59 to 0.95) and Skeletal malocclusion (0.79, CI 0.71 to 0.87) and OQLQ scores (1.0, CI 1 to 1.003) were found to be significant predictors of TTO utility scores. Conclusions: TTO utilities were found to be valid and well correlated with clinical findings. Health utilities could serve as useful and reliable markers of health-related quality of life (HRQL) among individuals or communities and help cost-effective preventive or intervention programs planning.
DOI: 10.6084/m9.figshare.23300505
title: The public health system and the place of autism

description: ABSTRACT Purpose: to characterize the population with autism spectrum disorder and the Psychosocial Care Network. Methods: a study conducted with patients presented with autism spectrum disorder up to 18 years old treated at the health network in Taboão da Serra, Brazil. Participants’ data were collected from medical records of the Psychosocial Care Network for Children of that city, authorized by the Municipal Department of Health, and quantitatively analyzed. Results: altogether, there were 237 patients with autism spectrum disorder in the said health network by April 2019. Of these, 188 were treated at the Psychosocial Care Network for Children, 110 of them with weekly therapy. There was a predominance of males (73.63%), age range from 3 to 10 years, with a higher percentage of 5-year old (17.27%) patients, and a mean treatment time of 32 months. The youngest age was 2 years old. Half the sample (50%) had weekly therapy and received homeopathic medication; 24 users (21.81%) were referred by speech-language-hearing therapists and 19 (17.27%), by the school they attended. Final Considerations: although the Psychosocial Care Network for Children is the reference in the region, it is known that this facility alone cannot meet all needs of individuals with autism spectrum disorder. A service network coordinated according to patient’s individual needs and the region's reality would ensure their expected rights, decrease public spending, and enable these users to occupy not only one but many places in society.
DOI: 10.6084/m9.figshare.23300505.v1
title: The public health system and the place of autism

description: ABSTRACT Purpose: to characterize the population with autism spectrum disorder and the Psychosocial Care Network. Methods: a study conducted with patients presented with autism spectrum disorder up to 18 years old treated at the health network in Taboão da Serra, Brazil. Participants’ data were collected from medical records of the Psychosocial Care Network for Children of that city, authorized by the Municipal Department of Health, and quantitatively analyzed. Results: altogether, there were 237 patients with autism spectrum disorder in the said health network by April 2019. Of these, 188 were treated at the Psychosocial Care Network for Children, 110 of them with weekly therapy. There was a predominance of males (73.63%), age range from 3 to 10 years, with a higher percentage of 5-year old (17.27%) patients, and a mean treatment time of 32 months. The youngest age was 2 years old. Half the sample (50%) had weekly therapy and received homeopathic medication; 24 users (21.81%) were referred by speech-language-hearing therapists and 19 (17.27%), by the school they attended. Final Considerations: although the Psychosocial Care Network for Children is the reference in the region, it is known that this facility alone cannot meet all needs of individuals with autism spectrum disorder. A service network coordinated according to patient’s individual needs and the region's reality would ensure their expected rights, decrease public spending, and enable these users to occupy not only one but many places in society.
DOI: 10.6084/m9.figshare.23300508
title: Clinical outcomes of epithelial ingrowth following laser in situ keratomileusis with mechanical debridement and compressed heating air flow: a case series

description: ABSTRACT Purpose: To describe the clinical outcomes of manual scraping of epithelial ingrowth followed by compressed heating air flow after laser in situ keratomileusis (LASIK). Methods: We underwent a retrospective, noncomparative, and interventional case series. Twenty eyes of 17 patients were included in this study. Each patient with a history of LASIK underwent epithelial removal with mechanical debridement followed by compressed heating air flow. Our primary outcome was the recurrence of epithelial ingrowth after 3 months of follow-up, while our secondary outcomes were uncorrected distance visual acuity, corrected distance visual acuity, and complications after surgery. Results: Ten patients (58.8%) were male, and eight eyes of seven (41.2%) patients underwent primary LASIK surgery, while12 eyes of 10 patients had flap-lift retreatment LASIK; sixteen eyes (80.0%) underwent mechanical microkeratome LASIK and four (20.0%) underwent femtosecond laser-assisted LASIK. Mean age at surgical removal of epithelial ingrowth was 37.0 years ± 9.3 years (range 24 to 55 years). There was recurrence of ingrowth in two eyes (10%) after 3 months of follow-up. The mean corrected distance visual acuity of patients before surgery was 0.07 ± 0.09 logMAR, and after the last follow-up was 0.02 ± 0.04 logMAR (p=0.06). The odds ratio of presenting with epithelial ingrowth after LASIK enhancement compared to primary LASIK was 29.41. Conclusion: Manual scraping followed by compressed heating air flow is a safe and effective treatment of clinically significant epithelial ingrowth after LASIK. At the last follow-up, no eye lost any line in corrected distance visual acuity.
DOI: 10.6084/m9.figshare.23300508.v1
title: Clinical outcomes of epithelial ingrowth following laser in situ keratomileusis with mechanical debridement and compressed heating air flow: a case series

description: ABSTRACT Purpose: To describe the clinical outcomes of manual scraping of epithelial ingrowth followed by compressed heating air flow after laser in situ keratomileusis (LASIK). Methods: We underwent a retrospective, noncomparative, and interventional case series. Twenty eyes of 17 patients were included in this study. Each patient with a history of LASIK underwent epithelial removal with mechanical debridement followed by compressed heating air flow. Our primary outcome was the recurrence of epithelial ingrowth after 3 months of follow-up, while our secondary outcomes were uncorrected distance visual acuity, corrected distance visual acuity, and complications after surgery. Results: Ten patients (58.8%) were male, and eight eyes of seven (41.2%) patients underwent primary LASIK surgery, while12 eyes of 10 patients had flap-lift retreatment LASIK; sixteen eyes (80.0%) underwent mechanical microkeratome LASIK and four (20.0%) underwent femtosecond laser-assisted LASIK. Mean age at surgical removal of epithelial ingrowth was 37.0 years ± 9.3 years (range 24 to 55 years). There was recurrence of ingrowth in two eyes (10%) after 3 months of follow-up. The mean corrected distance visual acuity of patients before surgery was 0.07 ± 0.09 logMAR, and after the last follow-up was 0.02 ± 0.04 logMAR (p=0.06). The odds ratio of presenting with epithelial ingrowth after LASIK enhancement compared to primary LASIK was 29.41. Conclusion: Manual scraping followed by compressed heating air flow is a safe and effective treatment of clinically significant epithelial ingrowth after LASIK. At the last follow-up, no eye lost any line in corrected distance visual acuity.
DOI: 10.6084/m9.figshare.23300511
title: Forensic analysis of auditorily similar voices

description: ABSTRACT Purpose: to verify contributions of acoustic spectrographic analysis in the forensic identification of speakers with auditorily similar voices, considering the distinctive behavior of acoustic parameters: formants of vowel “é”, of connected speech, mean fundamental frequency in Hz, linear prediction curve of vowel “é” and linear prediction curve area; and to propose an objective method to use the analyzed parameters. Methods: a quantitative, qualitative and descriptive study, conducted in Pernambuco on 16 pairs of male siblings, aged 18-60 years. The subjects recorded videos from which the audios were extracted, numbered and sent to three examiners, in two groups: older brothers and younger brothers, for perceptual-auditory pairing. The correct pairings, indicated by at least two examiners, were submitted to acoustic analysis. The statistical tests included Wilcoxon, Kruskal-Wallis and Bonferroni, with p&lt;0.05. Results: the results of analyses of formants and the mean fundamental frequency were not enough to distinguish similar voices. Unprecedentedly, in the measurements of areas generated by the linear prediction curve graphs, a distinctive statistical significance was observed. Conclusion: it was concluded that, among the parameters studied, the measurements of areas of the linear prediction curve objectively indicated effectiveness in distinguishing speakers with auditorily similar voices.
DOI: 10.6084/m9.figshare.23300511.v1
title: Forensic analysis of auditorily similar voices

description: ABSTRACT Purpose: to verify contributions of acoustic spectrographic analysis in the forensic identification of speakers with auditorily similar voices, considering the distinctive behavior of acoustic parameters: formants of vowel “é”, of connected speech, mean fundamental frequency in Hz, linear prediction curve of vowel “é” and linear prediction curve area; and to propose an objective method to use the analyzed parameters. Methods: a quantitative, qualitative and descriptive study, conducted in Pernambuco on 16 pairs of male siblings, aged 18-60 years. The subjects recorded videos from which the audios were extracted, numbered and sent to three examiners, in two groups: older brothers and younger brothers, for perceptual-auditory pairing. The correct pairings, indicated by at least two examiners, were submitted to acoustic analysis. The statistical tests included Wilcoxon, Kruskal-Wallis and Bonferroni, with p&lt;0.05. Results: the results of analyses of formants and the mean fundamental frequency were not enough to distinguish similar voices. Unprecedentedly, in the measurements of areas generated by the linear prediction curve graphs, a distinctive statistical significance was observed. Conclusion: it was concluded that, among the parameters studied, the measurements of areas of the linear prediction curve objectively indicated effectiveness in distinguishing speakers with auditorily similar voices.
DOI: 10.6084/m9.figshare.23300513
title: The influence of 3D renal reconstruction on surgical planning for complex renal tumors: An interactive case-based survey

description: ABSTRACT Objectives To evaluate the role of three-dimensional (3D) reconstruction in preoperative planning for complex renal tumors. Materials and Methods A well-planned questionnaire was distributed among the attending urologists at an international meeting. The questionnaire inquired about demographic data, surgical experience, partial nephrectomy (PN) versus radical nephrectomy (RN), surgical approach, time of ischemia, probability of postoperative urine leakage and positive surgical margins after viewing computed tomography (CT) scans and their respective 3D models of six complex renal tumors. Following the CT scans, attendees were asked to view randomly selected reconstructions of the cases. Results One hundred expert urologists participated in the study; 61% were aged between 40 and 60 years. Most of them (74%) were consultants. The overall likelihood of PN after viewing the 3D reconstructions significantly increased (7.1±2.7 vs. 8.0±2.2, p&lt;0.001), the probability of conversion to RN significantly decreased (4.3±2.8 vs. 3.2±2.5, p&lt;0.001), and the likelihood of urine leakage and positive surgical margins significantly decreased (p&lt;0.001). Preference for the open approach significantly decreased (21.2% vs. 12.1%, p&lt;0.001), while selective clamping techniques significantly increased (p&lt;0.001). After viewing the 3D models, low expected warm ischemia time and estimated blood loss were significantly preferred by the respondents (p&lt;0.001). Surgical decision change was significantly associated with performance or participation in more than 20 PNs or RNs annually [3.25 (1.98-5.22) and 2.87 (1.43-3.87), respectively]. Conclusions 3D reconstruction models play a significant role in modifying surgeons’ strategy and surgical planning for patients with renal tumors, especially for patients with stronger indications for a minimally invasive and/or nephron-sparing approach.
DOI: 10.6084/m9.figshare.23300513.v1
title: The influence of 3D renal reconstruction on surgical planning for complex renal tumors: An interactive case-based survey

description: ABSTRACT Objectives To evaluate the role of three-dimensional (3D) reconstruction in preoperative planning for complex renal tumors. Materials and Methods A well-planned questionnaire was distributed among the attending urologists at an international meeting. The questionnaire inquired about demographic data, surgical experience, partial nephrectomy (PN) versus radical nephrectomy (RN), surgical approach, time of ischemia, probability of postoperative urine leakage and positive surgical margins after viewing computed tomography (CT) scans and their respective 3D models of six complex renal tumors. Following the CT scans, attendees were asked to view randomly selected reconstructions of the cases. Results One hundred expert urologists participated in the study; 61% were aged between 40 and 60 years. Most of them (74%) were consultants. The overall likelihood of PN after viewing the 3D reconstructions significantly increased (7.1±2.7 vs. 8.0±2.2, p&lt;0.001), the probability of conversion to RN significantly decreased (4.3±2.8 vs. 3.2±2.5, p&lt;0.001), and the likelihood of urine leakage and positive surgical margins significantly decreased (p&lt;0.001). Preference for the open approach significantly decreased (21.2% vs. 12.1%, p&lt;0.001), while selective clamping techniques significantly increased (p&lt;0.001). After viewing the 3D models, low expected warm ischemia time and estimated blood loss were significantly preferred by the respondents (p&lt;0.001). Surgical decision change was significantly associated with performance or participation in more than 20 PNs or RNs annually [3.25 (1.98-5.22) and 2.87 (1.43-3.87), respectively]. Conclusions 3D reconstruction models play a significant role in modifying surgeons’ strategy and surgical planning for patients with renal tumors, especially for patients with stronger indications for a minimally invasive and/or nephron-sparing approach.