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1.
Parasitol Res ; 123(6): 235, 2024 Jun 08.
Artigo em Inglês | MEDLINE | ID: mdl-38850458

RESUMO

This study aims to assess the effect of the COVID-19 pandemic on the consumption of self-care products for pediculosis capitis management, in Portugal. A segmented regression analysis of interrupted time series (March 2020) was performed from January 2017 to August 2023 to analyze the short- and long-term impact of the COVID-19 pandemic on the consumption of pediculicides and related products. Monthly rates of absolute consumption were estimated by community pharmacies' dispensing records. Portuguese municipalities were organized into quintiles according to their purchasing power index and percentage of youth, to study the association of these social and demographic variables on the sale of these products. COVID-19 pandemic significantly reduced the sales of products indicated for pediculosis. Since the start of the pandemic, an absolute decrease of 21.0 thousand packages was observed in the monthly average consumption (p < 0.0001) compared to the pre-pandemic period. After this reduction, the average monthly trend increased in the pandemic period in comparison with the previous period, although not significant (267.0 packages per month, p = 0.1102). Regions with higher disposable income and more young people were associated with higher sales of these products. The outbreak of the COVID-19 pandemic has had a notable impact on the sales of self-care products for pediculosis capitis in Portugal, in the short term. The lockdowns and other isolation measures implemented to control the spread of the virus may have led to a decrease in the number of head lice cases, consequently resulting in a reduction in sales of products.


Assuntos
COVID-19 , Análise de Séries Temporais Interrompida , Infestações por Piolhos , Autocuidado , Portugal/epidemiologia , Humanos , COVID-19/epidemiologia , COVID-19/prevenção & controle , Infestações por Piolhos/epidemiologia , SARS-CoV-2 , Animais , Dermatoses do Couro Cabeludo/epidemiologia , Inseticidas , Adolescente , Pandemias
2.
Perception ; 52(10): 739-751, 2023 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-37554007

RESUMO

Holistic processing aids in the discrimination of visually similar objects, but it may also come with a cost. Indeed holistic processing may improve the ability to detect changes to a face while impairing the ability to locate where the changes occur. We investigated the capacity to detect the occurrence of a change versus the capacity to detect the localization of a change for faces, houses, and words. Change detection was better than change localization for faces. Change localization outperformed change detection for houses. For words, there was no difference between detection and localization. We know from previous studies that words are processed holistically. However, being an object of visual expertise processed holistically, visual words are also a linguistic entity. Previously, the word composite effect was found for phonologically consistent words but not for phonologically inconsistent words. Being an object of visual expertise for which linguistic information is important, letter position information, is also crucial. Thus, the importance of localization of letters and features may augment the capacity to localize a change in words making the detection of a change and the detection of localization of a change equivalent.


Assuntos
Linguística , Reconhecimento Visual de Modelos , Humanos
3.
Int J Qual Health Care ; 35(2)2023 May 24.
Artigo em Inglês | MEDLINE | ID: mdl-37226230

RESUMO

The coronavirus disease-19 pandemic and the related public health mitigation measures have impacted the transmission of infectious diseases; however, their impact on the use of antibacterials has not yet been extensively evaluated. This study evaluated the impact of the pandemic on the consumption patterns of antibacterials for systemic use in primary care in Portugal. An interrupted time-series analysis was performed using the autoregressive integrated moving average model of the antibacterials dispensed in the community pharmacies in Portugal from 1 January 2016 to 30 June 2022. Monthly rates of absolute consumption (all antibacterials for systemic use, and specifically penicillins; cephalosporins; macrolides, lincosamides, and streptogramins; and quinolones) and the relative consumption of antibacterials (penicillins sensitive to ß-lactamase, penicillin combinations including ß-lactamase inhibitors, third- and fourth-generation cephalosporins, fluoroquinolones, and the ratio of broad- to narrow-spectrum antibacterials) were estimated. Antibiotic consumption was expressed in defined daily doses per 1000 inhabitants per day (DID). In Portugal, the consumption of antibacterials (J01) declined sharply immediately after the beginning of the pandemic, having a significant reduction of >5 DID (P < .0001). A similar, short-term impact was found for penicillins (-2.920 DID; P < .0001); cephalosporins (-0.428 DID; P < .0001); macrolides, lincosamides, and streptogramins (-0.681 DID; P = .0021); and quinolones (-0.320 DID; P < .0001). A long-term increase was found for cephalosporins (+0.019 DID per month; P < .0001). Relative consumption changes were only found for third- and fourth-generation cephalosporins (0.0734%). Our study suggests that the coronavirus disease-19 pandemic may have resulted in a decrease in antibiotic use, with no significant changes in the relative dispense. Uncertainties regarding the long-term effects of the pandemic and its impact on the rates of resistance remain.


Assuntos
COVID-19 , Quinolonas , Humanos , Antibacterianos/uso terapêutico , Pandemias , COVID-19/epidemiologia , Penicilinas , Cefalosporinas , Estreptograminas , Lincosamidas , Macrolídeos , Atenção Primária à Saúde
4.
J Am Pharm Assoc (2003) ; 62(3): 791-799.e2, 2022.
Artigo em Inglês | MEDLINE | ID: mdl-35115262

RESUMO

BACKGROUND: Worldwide, drug shortages are a critical public health concern. Consequences range from inconvenience and distress to more serious concerns related to negative clinical, humanistic and economic outcomes. OBJECTIVE: This study aimed to investigate the impact of drug shortages at the community pharmacies on patients and on the health system in Portugal. METHODS: A national, cross-sectional, multicenter study was conducted in Portuguese community pharmacies during April 2019. The proportion of patients reporting drug shortages, types of drugs affected and consequent economic burden to patients and the health system were estimated. Regional and urban setting stratification was performed. RESULTS: A total of 71.1% of pharmacies participated in the study and 22,830 patient surveys were retrieved. About 52.2% of patients experienced a drug shortage in the past 12 months; 21.5% had to see a physician to change the prescription and 5.7% declared treatment discontinuation because of this shortage. The estimated economic impact of shortages related to additional physician appointments varied between €2.1-€4.4 million for patients and €35.3-€43.8 million for the National Health Service. Drug shortages were mostly felt in rural and inner regions and least felt in the islands. CONCLUSION: This national study showed that community pharmacy drug shortages are a national problem with negative consequences on patients and the health system, which need to be tackled and mitigated.


Assuntos
Farmácias , Estudos Transversais , Humanos , Assistência Médica , Medicina Estatal , Inquéritos e Questionários
5.
Clin Psychol Psychother ; 29(4): 1297-1308, 2022 Jul.
Artigo em Inglês | MEDLINE | ID: mdl-34989057

RESUMO

BACKGROUND: Early maladaptive schemas (EMS), as lifelong psychological structures, tend to be associated with psychopathological symptomatology. Previous research has suggested that schemas act as psychological vulnerabilities to stressful life situations, such as the present worldwide COVID-19 pandemic. In this context, anxiety and psychological distress have been documented as two of the main psychological symptoms associated with the COVID-19 pandemic. However, the associations between specific EMS and COVID-19 anxiety remain unexplored. Therefore, this study aims to explore the relationships between EMS, COVID-19 anxiety as well as other mental health variables such as psychological well-being, distress and life satisfaction. METHODS: In a cross-sectional design, 249 individuals (M = 34.2, SD = 12.0) completed several self-report measures. RESULTS: EMS from different schematic domains were positively associated with COVID-19 anxiety and psychological distress and negatively associated with psychological well-being and life satisfaction. An EMS hierarchical regression model predicted COVID-19 anxiety. Mistrustfulness and vulnerability to harm and illness mediated the relationships between COVID-19 anxiety, psychological distress and life satisfaction. CONCLUSIONS: According to these results, mistrustfulness and vulnerability to harm and illness can act as underlying variables for the decrease in mental health associated with the COVID-19 pandemic.


Assuntos
COVID-19 , Adaptação Psicológica , Ansiedade/complicações , Estudos Transversais , Depressão , Humanos , Pandemias , Inquéritos e Questionários
6.
Clin Psychol Psychother ; 29(5): 1707-1716, 2022 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-35315180

RESUMO

OBJECTIVE: The Coronavirus disease 2019 (COVID-19) pandemic was previously associated with psychopathological symptoms. However, the psychological mechanisms underlying these associations are largely unexplored. Previous studies suggested associations between metacognitive abilities (e.g., mastery) and symptomatology, which may have impacts on COVID-19 perceptions. This study aims to explore, using path analysis, the mediational role of Critical Distance (differentiation and decentration abilities) and Mastery on the relationships between COVID-19 perceptions and psychological well-being and distress. METHODS: In a cross-sectional design, 227 participants (M = 34.21, SD = 10.9) filled self-report questionnaires. RESULTS: Metacognitive abilities were negatively correlated with psychopathological symptoms. Both Critical Distance and Mastery mediated the path from COVID-19 perceived severity and anxiety to psychological distress and well-being. Critical Distance seems to augment Mastery which tends to increase psychological well-being and limited psychological distress. CONCLUSIONS: Metacognition seems to play a mediational role on the relationship between COVID-19 perceptions and mental health. Clinical psychologists and psychotherapists may enhance psychological interventions regarding COVID-19 psychopathological symptomatology by working on metacognitive Critical Distance and Mastery abilities.


Assuntos
COVID-19 , Metacognição , Humanos , Saúde Mental , Estudos Transversais , Transtornos de Ansiedade/psicologia , Ansiedade/psicologia
7.
Eur J Clin Pharmacol ; 77(9): 1397-1407, 2021 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-33743016

RESUMO

PURPOSE: To describe and assess the impact of polypharmacy, and its potential adverse reactions; serious clinically relevant drug-drug interactions (DDIs) and inappropriate medicines (PIMs) on glycemic target, and kidney function in a sample of older adults with type 2 diabetes (T2D). METHODS: Cross-sectional study was performed in a real-world database including 444 elderly people with T2D from the Portuguese Diabetes Association, aged ≥ 65 years, and registered in 2018. DDIs were analyzed using Micromedex drug-interaction platform and PIMs identified using STOPP criteria version-2. RESULTS: Polypharmacy was identified in 43.6% of patients. This group of patients has shown to be more females (50 vs. 39.6%, P=0.0208), higher HbA1c targets (P=0.0275), longer diabetes duration (66.4 vs. 54.4%, P=0.0019), more hypertensive (87 vs. 62.9%, P<0.0001), using more insulin (38.1 vs. 26%, P=0.0062), sulfonylureas (37.1 vs. 15.6%, P<0.0001), GLP-1 receptor-agonists (9.7 vs. 3.6%, P=0.0077), metformin-DPP-4 inhibitors (41.2 vs. 29.2%, P=0.0081), and SGLT2 inhibitors (19 vs. 9.6%, P=0.0040). A total of 8.7% of patients had potentially serious clinically relevant DDIs, mainly due to interacting medicine pairs dexamethasone and fluoroquinolones. Furthermore, 23.4% had PIMs, and cardiovascular medicines accounted for largest therapeutic group associated. Polypharmacy found to be associated with twofold greater odds of having HbA1c ≤8%, whereas PIMs associated with 2.5-fold greater odds of having HbA1c ≤9%, and 5.5-folds greater odds of having severe kidney function. CONCLUSIONS: These findings suggested that there is a potential association between polypharmacy and PIMs and altered glycemic control, and PIMs with the deterioration of kidney function.


Assuntos
Diabetes Mellitus Tipo 2/tratamento farmacológico , Interações Medicamentosas , Hipoglicemiantes/uso terapêutico , Prescrição Inadequada/estatística & dados numéricos , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Pressão Sanguínea , Índice de Massa Corporal , Comorbidade , Estudos Transversais , Feminino , Taxa de Filtração Glomerular , Hemoglobinas Glicadas , Controle Glicêmico , Humanos , Hipoglicemiantes/administração & dosagem , Testes de Função Renal , Masculino , Polimedicação , Portugal/epidemiologia , Fatores Sexuais , Fatores Sociodemográficos
8.
Int J Clin Pract ; 75(11): e14847, 2021 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-34516684

RESUMO

AIMS: In older adults with type 2 diabetes (T2D), overtreatment remains prevalent and undertreatment ignored. The main objective is to estimate the prevalence and examine factors associated with potential overtreatment and undertreatment. METHOD: Observational study conducted within an administrative database of older adults with T2D who registered in 2018 at the Portuguese Diabetes Association. Participants were categorized either as potentially overtreated (HbA1c ≤ 7.5%), appropriately on target (HbA1c ≥7.5 to ≤9%), or potentially undertreated (HbA1c > 9%). RESULTS: The study included 444 participants: potential overtreatment and undertreatment were found in 60.5% and 12.6% of the study population. Taking the patients on target as a comparator, the group of potentially overtreated showed to be more men (61.3% vs 52.2%), less-obese (34.1% vs 39.2), higher cardiovascular diseases (13.7% vs 11%), peripheral vascular diseases (16.7% vs 12.8%), diabetic foot (10% vs 4.5%), and severe kidney disease (5.2% vs 4.5%). Conversely, the potentially undertreated participants were more women (64.2% vs 47.7%), obese (49% vs 39.2%), had more dyslipidemia (69% vs 63.1%), peripheral vascular disease (14.2% vs 12.8%), diabetic foot (8.9% vs 4.5%), and infections (14.2% vs 11.9%). The odds of potential overtreatment were mostly decreased by 59% of women, 73.5% in those with retinopathy, and 86.3% in insulin, 65.4% sulfonylureas, and 66.8% in SGLT2 inhibitors users. Contrariwise, an increase in the odds of potential undertreatment was more than 4.8 times higher in insulin, and more than 3.1 times higher in sulfonylureas users. CONCLUSION: Potential overtreatment and undertreatment in older adults with T2D in routine clinical practice should guide the clinicians to balance the use of newer oral antidiabetic agents considering its safety profile regarding hypoglycemia.


Assuntos
Diabetes Mellitus Tipo 2 , Hipoglicemia , Idoso , Diabetes Mellitus Tipo 2/tratamento farmacológico , Diabetes Mellitus Tipo 2/epidemiologia , Feminino , Humanos , Hipoglicemiantes/uso terapêutico , Masculino , Uso Excessivo dos Serviços de Saúde , Compostos de Sulfonilureia
9.
Am J Psychother ; 74(4): 178-182, 2021 Dec 01.
Artigo em Inglês | MEDLINE | ID: mdl-34455854

RESUMO

OBJECTIVE: The COVID-19 pandemic imposed a set of drastic worldwide changes to and restrictions on daily life. Despite predictions of the harmful impacts of the pandemic on mental health, empirical data are lacking. This study sought to examine the relationship between individuals' perceptions about COVID-19 and scores on mental health indexes. METHODS: In this cross-sectional study, 183 individuals answered self-report questionnaires. A new inventory based on the health belief model (HBM) developed in Portugal was explored with a factor analysis, which revealed two significant factors: COVID-19 anxiety and perceived severity of the disease. RESULTS: Results showed that anxiety about COVID-19 was positively correlated with psychological distress, somatization, and paranoid ideation and was negatively correlated with psychological well-being. COVID-19 anxiety mediated the relationship between symptomatology and mental health. CONCLUSIONS: Perceptions about COVID-19 seem to play pivotal roles in mental health. These results may inform interventions focused on reducing psychological distress and symptomatology and on increasing psychological well-being.


Assuntos
COVID-19 , Ansiedade/epidemiologia , Estudos Transversais , Depressão , Humanos , Saúde Mental , Pandemias , SARS-CoV-2
10.
BMC Health Serv Res ; 20(1): 914, 2020 Oct 02.
Artigo em Inglês | MEDLINE | ID: mdl-33008370

RESUMO

BACKGROUND: In 2017, ostomy patients gained access to ostomy products in community pharmacies that are fully reimbursed by the Portuguese National Health Service. This impacted the daily lives of people with ostomy and opened a new market of products and services for pharmacies. However, little is known about the sociodemographic and clinical profile of ostomy patients. This study aims to characterize people with ostomy and their caregivers, evaluate access and satisfaction with the pharmacy and explore participants' expectations regarding services and counselling. METHODS: This was an observational, cross-sectional, multicentre study involving pharmacy users who acquired ostomy products in Portuguese community pharmacies. Data were collected through a confidential self-report questionnaire between June and August 2019. RESULTS: Approximately 56% of the participants were ostomy patients, of whom 65.9% were men. The average age of participating ostomy patients was 65.5 years old (SD = 12.9), and near 80% were retired/pensioners. Caregivers were mostly women (81.7%). More than half of the caregivers were employed and acquired products for a direct family member. Three in every four surgical interventions were consequences of cancer. Intestinal ostomy was the most common intervention (78.3%). More than 93% were satisfied with the acquisition of ostomy products at the pharmacy. Approximately 48.2% of ostomy patients received care from a specialized nurse. CONCLUSION: This study describes the profile of people with ostomy and their caregivers who attend community pharmacies in Portugal. Participants' perceptions of the utility of different proposed services and pharmacist knowledge, as well as the low coverage of ostomy nursing care, highlight the opportunity for an extended role of pharmacists among this group.


Assuntos
Cuidadores/estatística & dados numéricos , Serviços Comunitários de Farmácia/estatística & dados numéricos , Estomia/estatística & dados numéricos , Farmácias/estatística & dados numéricos , Adulto , Idoso , Estudos Transversais , Feminino , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Humanos , Masculino , Pessoa de Meia-Idade , Satisfação do Paciente/estatística & dados numéricos , Farmacêuticos/estatística & dados numéricos , Portugal , Fatores Socioeconômicos , Medicina Estatal , Inquéritos e Questionários , Adulto Jovem
11.
Can Pharm J (Ott) ; 153(3): 170-178, 2020.
Artigo em Inglês | MEDLINE | ID: mdl-32528601

RESUMO

BACKGROUND: Needle-exchange programs (NEPs) reduce infections in people who inject drugs. This study assesses the impact community pharmacies have had in the Needle-Exchange Program in Portugal since 2015. METHODS: Health gains were measured by the number of human immunodeficiency virus (HIV) and hepatitis C virus (HCV) infections averted, which were estimated, in each scenario, based on a standard model in the literature, calibrated to national data. The costs per infection were taken from national literature; costs of manufacturing, logistics and incineration of injection materials were also considered. The results were presented as net costs (i.e., incremental costs of the program with community pharmacies less the costs of additional infections avoided). RESULTS: Considering a 5-year horizon, the Needle Exchange Program with community pharmacies would account for a 6.8% (n = 25) and a 6.5% reduction (n = 22) of HCV and HIV infections, respectively. The present value of net savings generated by the participation of community pharmacies in the program was estimated at €2,073,347. The average discounted net benefit per syringe exchanged is €3.01, already taking into account a payment to community pharmacies per needle exchanged. INTERPRETATION: We estimate that the participation of community pharmacies in the Needle Exchange Program will lead to a reduction of HIV and HCV infections and will generate over €2 million in savings for the health system. CONCLUSIONS: The intervention is estimated to generate better health outcomes at lower costs, contributing to improving the efficiency of the public health system in Portugal.

12.
Laterality ; 24(1): 98-112, 2019 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-29756509

RESUMO

Holistic processing has been regarded as a hallmark of face perception, indicating the automatic and obligatory tendency of the visual system to process all face parts as a perceptual unit rather than in isolation. Studies involving lateralized stimulus presentation suggest that the right hemisphere dominates holistic face processing. Holistic processing can also be shown with other categories such as words and thus it is not specific to faces or face-like expertize. Here, we used divided visual field presentation to investigate the possibly different contributions of the two hemispheres for holistic word processing. Observers performed same/different judgment on the cued parts of two sequentially presented words in the complete composite paradigm. Our data indicate a right hemisphere specialization for holistic word processing. Thus, these markers of expert object recognition are domain general.


Assuntos
Atenção/fisiologia , Lateralidade Funcional/fisiologia , Reconhecimento Visual de Modelos/fisiologia , Reconhecimento Psicológico/fisiologia , Campos Visuais/fisiologia , Análise de Variância , Viés , Sinais (Psicologia) , Feminino , Humanos , Julgamento/fisiologia , Idioma , Masculino , Estimulação Luminosa , Tempo de Reação/fisiologia , Vocabulário
13.
BMC Health Serv Res ; 17(1): 449, 2017 06 29.
Artigo em Inglês | MEDLINE | ID: mdl-28662649

RESUMO

BACKGROUND: The successful control of cardiovascular diseases at the lowest possible cost requires the use of the most effective and affordable medicines. We aimed to describe the trends in the ambulatory use of medicines for prevention and treatment of cardiovascular diseases [Anatomic Therapeutic Chemical classification system (ATC): C and B01A] in Portugal, between 2004 and 2012, and to estimate the potential for expenditure reduction through changes in patterns of use. METHODS: We analysed sell-out data, expressed as defined daily doses (DDD) and pharmacy retail price (€), from a nationwide database. We estimated potential reduction in expenditures through the increase, up to 90% of the volume of DDD, in the use of generic and essential medicines; the latter were defined according to guidelines from Portugal and another European country. RESULTS: Overall consumption increased by approximately 50% from 2004 to 2012, reaching nearly 2400 million DDD, whereas expenditure decreased to 753 million € (-31.3% since 2006). Use of generics and essential medicines increased, representing 43.6 and 39.9% of DDD consumption in 2012, respectively. The 40 most used groups of medicines in 2012 accounted for just over 80% of overall consumption; among these, increase in use of generics and essential medicines would have contributed to a saving of 275 million €. CONCLUSIONS: Changes in patterns of consumption of medicines towards a more frequent use of generics, a preferential use of essential medicines and a more rational use of fixed-dose combinations may contribute to a more efficient use of health resources.


Assuntos
Doenças Cardiovasculares/tratamento farmacológico , Uso de Medicamentos/tendências , Medicamentos Essenciais/uso terapêutico , Medicamentos Genéricos/uso terapêutico , Custos de Medicamentos/estatística & dados numéricos , Gastos em Saúde/tendências , Humanos , Portugal , Honorários por Prescrição de Medicamentos/estatística & dados numéricos
14.
BMC Health Serv Res ; 16(1): 552, 2016 10 06.
Artigo em Inglês | MEDLINE | ID: mdl-27716390

RESUMO

BACKGROUND: Understanding the organisational set-up of physiotherapy services across different countries is increasingly important as clinicians around the world use evidence to improve their practice. This also has to be taken into consideration when multi-centre international clinical trials are conducted. This survey aimed to systematically describe organisational aspects of physiotherapy services for people with multiple sclerosis (MS) across Europe. METHODS: Representatives from 72 rehabilitation facilities within 23 European countries completed an online web-based questionnaire survey between 2013 and 2014. Countries were categorised according to four European regions (defined by United Nations Statistics). Similarities and differences between regions were examined. RESULTS: Most participating centres specialized in rehabilitation (82 %) and neurology (60 %), with only 38 % specialising in MS. Of these, the Western based Specialist MS centres were predominately based on outpatient services (median MS inpatient ratio 0.14), whilst the Eastern based European services were mostly inpatient in nature (median MS inpatient ratio 0.5). In almost all participating countries, medical doctors - specialists in neurology (60 %) and in rehabilitation (64 %) - were responsible for referral to/prescription of physiotherapy. The most frequent reason for referral to/prescription of physiotherapy was the worsening of symptoms (78 % of centres). Physiotherapists were the most common members of the rehabilitation team; comprising 49 % of the team in Eastern countries compared to approximately 30 % in the rest of Europe. Teamwork was commonly adopted; 86 % of centres based in Western countries utilised the interdisciplinary model, whilst the multidisciplinary model was utilised in Eastern based countries (p = 0.046). CONCLUSION: This survey is the first to provide data about organisational aspects of physiotherapy for people with MS across Europe. Overall, care in key organisational aspects of service provision is broadly similar across regions, although some variations, for example the models of teamwork utilised, are apparent. Organisational framework specifics should be considered anytime a multi-centre study is conducted and results from such studies are applied.


Assuntos
Esclerose Múltipla/terapia , Modalidades de Fisioterapia/organização & administração , Assistência Ambulatorial/estatística & dados numéricos , Europa (Continente) , Humanos , Pacientes Internados , Equipe de Assistência ao Paciente/organização & administração , Prescrições , Encaminhamento e Consulta/estatística & dados numéricos , Inquéritos e Questionários
15.
J Med Syst ; 39(11): 135, 2015 Nov.
Artigo em Inglês | MEDLINE | ID: mdl-26319272

RESUMO

Biofeedback from physical rehabilitation exercises has proved to lead to faster recovery, better outcomes, and increased patient motivation. In addition, it allows the physical rehabilitation processes carried out at the clinic to be complemented with exercises performed at home. However, currently existing approaches rely mostly on audio and visual reinforcement cues, usually presented to the user on a computer screen or a mobile phone interface. Some users, such as elderly people, can experience difficulties to use and understand these interfaces, leading to non-compliance with the rehabilitation exercises. To overcome this barrier, latest biosignal technologies can be used to enhance the efficacy of the biofeedback, decreasing the complexity of the user interface. In this paper we propose and validate a context-aware framework for the use of animatronic biofeedback, as a way of potentially increasing the compliance of elderly users with physical rehabilitation exercises performed at home. In the scope of our work, animatronic biofeedback entails the use of pre-programmed actions on a robot that are triggered in response to certain changes detected in the users biomechanical or electrophysiological signals. We use electromyographic and accelerometer signals, collected in real time, to monitor the performance of the user while executing the exercises, and a mobile robot to provide animatronic reinforcement cues associated with their correct or incorrect execution. A context-aware application running on a smartphone aggregates the sensor data and controls the animatronic feedback. The acceptability of the animatronic biofeedback has been tested on a set of volunteer elderly users, and results suggest that the participants found the animatronic feedback engaging and of added value.


Assuntos
Terapia por Exercício/métodos , Retroalimentação , Monitorização Ambulatorial/instrumentação , Cooperação do Paciente , Robótica/instrumentação , Acelerometria , Idoso , Animais , Eletromiografia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Animais de Estimação , Reprodutibilidade dos Testes , Interface Usuário-Computador
16.
PLoS One ; 19(3): e0298181, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38530823

RESUMO

INTRODUCTION: Worldwide, demographic ageing is a major social, economic and health challenge. Despite the increase in life expectancy, elderly often live with multiple chronic conditions, exposing them to multiple medications. Concerns have been raised about the growing issue of inappropriate long-term usage of proton-pump inhibitors (PPI), which have been associated with adverse outcomes and increased healthcare costs. Deprescribing is a recommended intervention to reduce or withdraw medicines that might be causing harm or might no longer be of benefit. This protocol details a trial to assess the effectiveness and cost-effectiveness of a collaborative deprescribing intervention of PPI among community-dwelling elderly, involving community pharmacists and general practitioners. METHODS AND ANALYSIS: A pragmatic, multicentre, two-arm, non-randomised controlled trial of a structured PPI collaborative deprescribing intervention in the primary care setting with a 6-month follow-up will be conducted. Patients must be 65 years old or older, live in the community and have been using PPI for more than 8 weeks. We hypothesize that the intervention will reduce the PPI usage in the intervention group compared to the control group. The primary outcome is the successful discontinuation or dose decrease of any PPI, defined as a statistically significant absolute 20% reduction in medication use between the intervention and control groups at 3- and 6-month follow-ups. An economic evaluation will be conducted alongside the trial. This study was approved by the Ethics Research Committee of Nova Medical School, NOVA University of Lisbon and by the Ethics Committee from the Local Health Unit Alto Minho, Portugal. DISCUSSION: This pragmatic trial will provide evidence on the effectiveness and cost-effectiveness of a patient-centred collaborative deprescribing intervention in the community setting in Portugal. It will also inform improvements for the development of future multi-faceted interventions that aim to optimise medication for the community-dwelling elderly. CLINICAL TRIAL REGISTRATION: ISRCTN 49637686.


Assuntos
Desprescrições , Inibidores da Bomba de Prótons , Idoso , Humanos , Análise Custo-Benefício , Vida Independente , Inibidores da Bomba de Prótons/uso terapêutico , Prótons , Ensaios Clínicos Pragmáticos como Assunto , Ensaios Clínicos Controlados não Aleatórios como Assunto
17.
Pharmacy (Basel) ; 12(1)2024 Jan 22.
Artigo em Inglês | MEDLINE | ID: mdl-38392925

RESUMO

Observational, cross-sectional prevalence studies are costly and time-consuming. The development of indirect methods estimating prevalence used to obtain faster, less-expensive, and more robust results would be an advantage for several healthcare applications. This study aimed to use the drug dispensing data from community pharmacies to estimate the prevalence of Type 2 Diabetes mellitus (T2DM) in the Portuguese population. A cross-sectional study was conducted using a database of dispensed medicines with an indication for Diabetes mellitus in 2018 and 2021, stratified by geographic region. The methodology was based on a sequential method of acquiring prevalence estimates obtained through exposure to medicines using the daily doses defined per thousand inhabitants per day and adjusted to the rate of adherence to therapy, prescription patterns, and concomitance of antidiabetic drugs. The estimated overall T2DM prevalence in 2018 was 13.9%, and it was 14.2% for 2021. The results show the increased consumption of antidiabetic drugs, with fixed-dose combination antidiabetics and new antidiabetics being particularly important in 2021. This work allowed for the development of a model to obtain the estimated prevalence of T2DM based on drug consumption, using a simple, fast, and robust method that is in line with the available evidence. However, with the recent expanding indications for new antidiabetics, the inclusion of further data in the model needs to be studied.

18.
J Surg Case Rep ; 2024(1): rjad736, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-38239378

RESUMO

Primary gastric squamous cell carcinoma is an extremely rare entity with an unknown etiopathology, and prognosis is generally poor. While diagnostic criteria are standardized, the optimal treatment strategy is not defined due to its rarity. In this article, we present a case of primary gastric squamous cell carcinoma, discussing its approach and treatment.

19.
J Health Serv Res Policy ; 29(1): 4-11, 2024 Jan.
Artigo em Inglês | MEDLINE | ID: mdl-37596777

RESUMO

OBJECTIVE: Out-of-pocket payments for prescribed medicines are still comparatively high in Portugal. The abem program was launched in Portugal in May 2016 to aid vulnerable groups by completely covering out-of-pocket costs of prescribed medicines in community pharmacies. This study assesses the impact of the program on poverty and catastrophic health expenditures. METHODS: A longitudinal study was carried out with the analysis of several program databases (from the beginning of the program in May 2016 to September 2018) covering the cohorts of beneficiaries, daily data on medicines dispensed, social referencing entities, and solidarity pharmacies. The study provides estimates of standard poverty measures (intensity and severity) as well as the incidence of catastrophic health expenditures. RESULTS: More than 6000 beneficiaries were supported (56.8% female, 34.7% aged 65 or over), encompassing 127,510 medicines (mainly nervous system and cardiovascular system) with an average 26.9% co-payment (payments totalling €1.5 million). The program achieved substantial reductions in poverty (3.4% in intensity, 5.6% in severity), and eliminated cases with catastrophic health expenditures in medicines that would have affected 7.5% of the beneficiaries. CONCLUSIONS: Findings confirm a continuous increase in the number of beneficiaries, enabling access to medicines especially for the vulnerable elderly, and a sizable impact on eliminating out-of-pocket payments for medicines in the target population.


Assuntos
Gastos em Saúde , Farmácia , Idoso , Humanos , Feminino , Masculino , Portugal , Estudos Longitudinais , Pobreza
20.
Front Med (Lausanne) ; 11: 1344028, 2024.
Artigo em Inglês | MEDLINE | ID: mdl-38482532

RESUMO

Background: The study of physiotherapy is challenging and can affect the students' well-being and quality of life. The aim of this study was to describe and compare factors that could affect well-being among students across Europe. Methods: In this descriptive cross-sectional study using an online questionnaire survey, students of bachelor's physiotherapy programs from 23 European faculties, from 8 countries, were interviewed on mental health and stress burden, sleep quality, dietary habits, and physical activity. Results: Although 75% of students rated their quality of life positively and 47% were satisfied with their mental health, 65% showed higher levels of stress and 51% described impaired sleep quality. The minimum physical activity of 150 min weekly was described by 79% of students, within which 67% engaged in strengthening twice a week. Students with a higher stress load/worse psychological health also showed worse sleep quality and lower amount of physical activity, women were significantly worse off. In terms of physical activity and sleep quality, students from Finland and Kosovo achieved the best results, while students from Italy, Greece, and Portugal achieved the worst. Students from Italy indicated the greatest dissatisfaction with the organisation of the study system and communication with teachers, while in Kosovo students rated the communication and study organisation the highest. All students had a problem with adhering to nutritional habits. Students from Italy and Spain, with the lowest body mass indexes and weight averages, were closest to the nutrition recommendations. Conclusion: We demonstrated that physiotherapy students are burdened with stress, suffer from sleep disorders, and do not follow the recommendations regarding nutrition nor physical activity. There are significant differences between universities and countries in some aspects.

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