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1.
Sports (Basel) ; 11(10)2023 Oct 09.
Artigo em Inglês | MEDLINE | ID: mdl-37888524

RESUMO

"Nonspecific shoulder pain" encompasses various non-traumatic musculoskeletal shoulder disorders, diverging from diagnostic terminologies that refer to precise tissue-oriented clinical diagnosis. Blood flow restriction (BFR) training, involving partial arterial inflow and complete venous outflow restriction, has exhibited acute hypoalgesic effects primarily in healthy populations by increasing their pain thresholds. This study aims to examine whether a single BFR session with low-load exercises can alleviate pain perception among nonspecific shoulder pain patients. Conducted as a single-blind crossover randomised clinical trial, 48 adults (age range: 18 to 40) presenting with nonspecific shoulder pain will partake in two trial sessions. Random assignment will place participants into BFR or sham BFR groups and ask them to perform one exercise with BFR. Subsequently, participants will complete a shoulder girdle loading regimen comprising six exercises. The second session will involve participants switching treatment groups. Pain pressure thresholds (PPTs), shoulder pain and disability via the shoulder pain and disability index (SPADI), maximal voluntary isometric contraction (MVIC) of shoulder external rotators, pain during active abduction, and peak pain during shoulder external rotation will be evaluated using the numeric pain rating scale (NPRS). Immediate post-exercise assessments will include patient-perceived pain changes using the global rating of change scale (GROC) and participant-rated perceived exertion (RPE), employing a modified Borg's scale (Borg CR10) post-BFR or sham BFR exercise session. Each session will encompass three assessment periods, and a combination of mixed-effect models and descriptive statistics will underpin the analysis. This protocol was approved by Cyprus National Bioethics Committee (ΕΕΒΚ/2023/48), and was registered in ClinicalTrials.gov (Registration number: NCT05956288). Conclusion: The anticipated outcomes of this study illuminated the acute effects of BFR training on pain perception within the context of nonspecific shoulder pain, potentially advancing strategies for managing pain intensity using BFR techniques.

2.
Viruses ; 15(9)2023 09 15.
Artigo em Inglês | MEDLINE | ID: mdl-37766339

RESUMO

Commencing in December 2019 with the emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), three years of the coronavirus disease 2019 (COVID-19) pandemic have transpired. The virus has consistently demonstrated a tendency for evolutionary adaptation, resulting in mutations that impact both immune evasion and transmissibility. This ongoing process has led to successive waves of infections. This study offers a comprehensive assessment spanning genetic, phylogenetic, phylodynamic, and phylogeographic dimensions, focused on the trajectory of the SARS-CoV-2 epidemic in Cyprus. Based on a dataset comprising 4700 viral genomic sequences obtained from affected individuals between October 2021 and October 2022, our analysis is presented. Over this timeframe, a total of 167 distinct lineages and sublineages emerged, including variants such as Delta and Omicron (1, 2, and 5). Notably, during the fifth wave of infections, Omicron subvariants 1 and 2 gained prominence, followed by the ascendancy of Omicron 5 in the subsequent sixth wave. Additionally, during the fifth wave (December 2021-January 2022), a unique set of Delta sequences with genetic mutations associated with Omicron variant 1, dubbed "Deltacron", was identified. The emergence of this phenomenon initially evoked skepticism, characterized by concerns primarily centered around contamination or coinfection as plausible etiological contributors. These hypotheses were predominantly disseminated through unsubstantiated assertions within the realms of social and mass media, lacking concurrent scientific evidence to validate their claims. Nevertheless, the exhaustive molecular analyses presented in this study have demonstrated that such occurrences would likely lead to a frameshift mutation-a genetic aberration conspicuously absent in our provided sequences. This substantiates the accuracy of our initial assertion while refuting contamination or coinfection as potential etiologies. Comparable observations on a global scale dispelled doubt, eventually leading to the recognition of Delta-Omicron variants by the scientific community and their subsequent monitoring by the World Health Organization (WHO). As our investigation delved deeper into the intricate dynamics of the SARS-CoV-2 epidemic in Cyprus, a discernible pattern emerged, highlighting the major role of international connections in shaping the virus's local trajectory. Notably, the United States and the United Kingdom were the central conduits governing the entry and exit of the virus to and from Cyprus. Moreover, notable migratory routes included nations such as Greece, South Korea, France, Germany, Brazil, Spain, Australia, Denmark, Sweden, and Italy. These empirical findings underscore that the spread of SARS-CoV-2 within Cyprus was markedly influenced by the influx of new, highly transmissible variants, triggering successive waves of infection. This investigation elucidates the emergence of new waves of infection subsequent to the advent of highly contagious and transmissible viral variants, notably characterized by an abundance of mutations localized within the spike protein. Notably, this discovery decisively contradicts the hitherto hypothesis of seasonal fluctuations in the virus's epidemiological dynamics. This study emphasizes the importance of meticulously examining molecular genetics alongside virus migration patterns within a specific region. Past experiences also emphasize the substantial evolutionary potential of viruses such as SARS-CoV-2, underscoring the need for sustained vigilance. However, as the pandemic's dynamics continue to evolve, a balanced approach between caution and resilience becomes paramount. This ethos encourages an approach founded on informed prudence and self-preservation, guided by public health authorities, rather than enduring apprehension. Such an approach empowers societies to adapt and progress, fostering a poised confidence rooted in well-founded adaptation.


Assuntos
COVID-19 , Coinfecção , Humanos , SARS-CoV-2/genética , Chipre/epidemiologia , Filogenia , COVID-19/epidemiologia , Genômica , Pandemias
3.
Cogn Behav Ther ; 52(5): 523-563, 2023 09.
Artigo em Inglês | MEDLINE | ID: mdl-37485605

RESUMO

We evaluated the effects of Cognitive Behavioural Therapy (CBT) alone or with additional interventions on pain, disability, kinesiophobia, anxiety, stress, depression, quality of life, and catastrophizing of patients with chronic neck pain (CNP). Nineteen studies met the inclusion criteria, and fourteen studies were quantitatively analysed. Risk of bias was assessed using the PEDro scale and the certainty of evidence using the GRADE approach. Studies were pooled (where applicable) and subgroup analyses were performed for CNP, or whiplash associated disorders. Studies compared-directly or indirectly-CBT interventions to no treatment, conservative interventions such as exercise and/or physiotherapy, or multimodal interventions. We present effect estimates at 8-week, 12-week, 6-month, and 1-year follow-up. Low certainty evidence suggests a clinically significant pain reduction (short-term) favouring CBT with or without additional intervention compared to no intervention SMD = -0.73; 95%CI: -1.23 to -0.23). Very low and low certainty evidence suggest clinically significant improvements in kinesiophobia (very short-term SMD = -0.83; 95%CI: -1.28 to -0.39 and short-term SMD = -1.30, 95%CI: -1.60 to -0.99), depression SMD = -0.74, 95%CI: -1.35 to -0.14) and anxiety SMD = -0.76, 95%CI: -1.34 to -0.18) favouring a multimodal intervention with CBT (short-term) compared to other conservative interventions. Combining different types of CBT interventions resulted in potentially heterogeneous comparisons.


Assuntos
Dor Crônica , Terapia Cognitivo-Comportamental , Humanos , Cervicalgia/terapia , Qualidade de Vida , Terapia Cognitivo-Comportamental/métodos , Transtornos de Ansiedade/terapia , Dor Crônica/terapia , Dor Crônica/psicologia
4.
Ther Adv Respir Dis ; 17: 17534666231170813, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-37165688

RESUMO

BACKGROUND: Upper limb (UL) muscle dysfunction is a common extrapulmonary manifestation of chronic obstructive pulmonary disease (COPD). UL muscle dysfunction is associated with muscle weakness, dyspnea, and exercise intolerance. Although upper limb exercise training (ULET) is typically incorporated in pulmonary rehabilitation programs, its effects on UL muscle strength remains unclear. OBJECTIVES: The purpose of this systematic review was to investigate the effectiveness of ULET, in UL muscle strength of people with COPD. DESIGN: This is systematic review and meta-analysis study. DATA SOURCES AND METHODS: Preferred Reporting Items for Systematic Review and Meta-Analysis (PRISMA) Protocols 2020 guidelines were used for this study. PubMed, Cochrane, CINAHL Plus and SPORTDiscus and clinicaltrials.gov registry were searched from inception to July 2022. Included studies were randomized controlled trials, assessing the effectiveness in muscle strength of ULET, compared with other types of upper or lower limb exercise or no exercise. The quality and risk of bias were assessed using the Physiotherapy Evidence Database (PEDro) scale and certainty of evidence with the Grading of Recommendations, Assessment, Development, and Evaluations approach. Treatment effects of ULET were calculated using standardized mean differences and 95% confidence intervals. RESULTS: Twenty-four studies, with a total sample of 882 patients, were included. Most studies were of moderate quality and high risk of bias. Very low to low certainty evidence indicates a significant difference in UL muscle strength in favor of resistance ULET, compared with lower limb exercise alone or no exercise. No significant differences were found in different types of ULET comparisons. CONCLUSION: The results of this review showed that resistance ULET could improve UL muscle strength in people with COPD. Most studies, however, were of moderate quality and high risk of bias. Further studies with larger sample sizes, better methodological quality, and standardized training protocols are needed to confirm these findings.


Assuntos
Doença Pulmonar Obstrutiva Crônica , Qualidade de Vida , Humanos , Ensaios Clínicos Controlados Aleatórios como Assunto , Doença Pulmonar Obstrutiva Crônica/diagnóstico , Doença Pulmonar Obstrutiva Crônica/terapia , Doença Pulmonar Obstrutiva Crônica/complicações , Exercício Físico , Modalidades de Fisioterapia , Extremidade Superior , Força Muscular/fisiologia
5.
PLoS One ; 18(3): e0283309, 2023.
Artigo em Inglês | MEDLINE | ID: mdl-36952451

RESUMO

BACKGROUND: Blood flow restriction combined with low load resistance training (LL-BFRT) is associated with increases in upper limb muscle strength and size. The effect of LL-BFRT on upper limb muscles located proximal to the BFR cuff application is unclear. OBJECTIVE: The aim of this systematic review was to evaluate the effect of LL-BFRT compared to low load, or high load resistance training (LL-RT, HL-RT) on musculature located proximal to cuff placement. METHODS: Six electronic databases were searched for randomized controlled trials (RCTs). Two reviewers independently evaluated the risk of bias using the PEDro scale. We performed a meta-analysis using a random effects model, or calculated mean differences (fixed-effect) where appropriate. We judged the certainty of evidence using the GRADE approach. RESULTS: The systematic literature searched yielded 346 articles, of which 9 studies were eligible. The evidence for all outcomes was of very low to low certainty. Across all comparisons, a significant increase in bench press and shoulder flexion strength was found in favor of LL-BFRT compared to LL-RT, and in shoulder lean mass and pectoralis major thickness in favor of the LL-BFRT compared to LL-RT and HL-RT, respectively. No significant differences were found between LL-BFRT and HL-RT in muscle strength. CONCLUSION: With low certainty LL-BFRT appears to be equally effective to HL-RT for improving muscle strength in upper body muscles located proximal to the BFR stimulus in healthy adults. Furthermore, LL-BFRT may induce muscle size increase, but these adaptations are not superior to LL-RT or HL-RT.


Assuntos
Terapia de Restrição de Fluxo Sanguíneo , Treinamento Resistido , Adulto , Humanos , Fluxo Sanguíneo Regional/fisiologia , Músculo Esquelético/fisiologia , Músculo Quadríceps/fisiologia , Terapia por Exercício , Força Muscular/fisiologia
6.
Intern Med J ; 53(3): 404-408, 2023 03.
Artigo em Inglês | MEDLINE | ID: mdl-34633761

RESUMO

BACKGROUND: Viral community-acquired pneumonia (CAP) is a potentially serious illness, particularly in adult patients with underlying chronic conditions. In addition to the most recent SARS-CoV-2, influenza, and respiratory syncytial virus (RSV) are considered the most relevant causes of viral CAP. AIMS: To describe the clinical features of hospitalised adults admitted for influenza-A/B and RSV pneumonia and analyse, according to aetiology, factors associated with non-invasive ventilation (NIV) failure and in-hospital death (IHD). METHODS: This was a retrospective and multi-centre study of all adults who were admitted for laboratory-confirmed influenza-A/B or RSV pneumonia, during two consecutive winter seasons (October-April 2017-2018 and 2018-2019) in three tertiary hospitals in Portugal, Italy and Cyprus. RESULTS: A total of 356 adults were included in the study. Influenza-A, influenza-B and RSV were deemed to cause pneumonia in 197 (55.3%), 85 (23.9%) and 74 (20.8%) patients, respectively. Patients with both obstructive sleep apnoea or obesity hypoventilation syndrome and influenza-A virus pneumonia showed a higher risk for NIV failure (odds ratio (OR) 4.66; 95% confidence interval (CI) 1.42-15.30). Patients submitted to NIV showed a higher risk for IHD, regardless of comorbidities (influenza-A OR 3.00; 95% CI 1.35-6.65, influenza-B OR 4.52; 95% CI 1.13-18.01, RSV OR 5.61; 95% CI 1.26-24.93). CONCLUSION: The increased knowledge of influenza-A/B and RSV pneumonia burden may contribute to a better management of patients with viral CAP.


Assuntos
COVID-19 , Infecções Comunitárias Adquiridas , Influenza Humana , Pneumonia Viral , Infecções por Vírus Respiratório Sincicial , Vírus Sincicial Respiratório Humano , Adulto , Humanos , Influenza Humana/complicações , Influenza Humana/epidemiologia , Influenza Humana/terapia , Estudos Retrospectivos , Mortalidade Hospitalar , SARS-CoV-2 , Infecções por Vírus Respiratório Sincicial/epidemiologia , Infecções por Vírus Respiratório Sincicial/terapia , Vírus Sinciciais Respiratórios , Hospitalização , Pneumonia Viral/complicações , Pneumonia Viral/diagnóstico , Pneumonia Viral/epidemiologia
7.
Animals (Basel) ; 12(15)2022 Aug 04.
Artigo em Inglês | MEDLINE | ID: mdl-35953965

RESUMO

The nomenclature used to describe animals working in roles supporting people can be confusing. The same term may be used to describe different roles, or two terms may mean the same thing. This confusion is evident among researchers, practitioners, and end users. Because certain animal roles are provided with legal protections and/or government-funding support in some jurisdictions, it is necessary to clearly define the existing terms to avoid confusion. The aim of this paper is to provide operationalized definitions for nine terms, which would be useful in many world regions: "assistance animal", "companion animal", "educational/school support animal", "emotional support animal", "facility animal", "service animal", "skilled companion animal", "therapy animal", and "visiting/visitation animal". At the International Society for Anthrozoology (ISAZ) conferences in 2018 and 2020, over 100 delegates participated in workshops to define these terms, many of whom co-authored this paper. Through an iterative process, we have defined the nine terms and explained how they differ from each other. We recommend phasing out two terms (i.e., "skilled companion animal" and "service animal") due to overlap with other terms that could potentially exacerbate confusion. The implications for several regions of the world are discussed.

8.
J Bodyw Mov Ther ; 31: 102-112, 2022 07.
Artigo em Inglês | MEDLINE | ID: mdl-35710209

RESUMO

BACKGROUND: Little attention has been given to support the use of slider and tensioner neural mobilization (NM) techniques for upper quadrant pain (UQP). The purpose of this study was to systematically review the effectiveness of these techniques in patients with UQP. METHOD: The PubMed, Cochrane Library and EBSCOhost were searched without chronological restriction to identify randomized clinical trials (RCTs) that assessed pain changes following NM in the upper quadrant. Two researchers independently performed screening, full-text assessment, data extraction and risk of bias assessment of the studies. RESULTS: A total of 974 articles were identified, of which 25 were included in this systematic review. The score for methodological quality of studies included was between 5 and 10 with a mean score of 7.96 points. Results demonstrated that slider and tensioner NM techniques are considered beneficial in pain reduction of UQP in certain musculoskeletal conditions including carpal tunnel syndrome and cervical radiculopathy. Regarding other conditions such as subacromial impingement syndrome, lateral elbow tendinopathy and cubital tunnel syndrome, due to conflicting findings, various methodological limitations and/or inadequate information, the available evidence remains uncertain. Furthermore, slider NM was found to be more effective in acute conditions compared to tensioner NM that seems to provide further analgesic effect in chronic UQP. CONCLUSIONS: This systematic review revealed that NM slider and tensioner techniques can be used as analgesic modalities for managing UQP resulting from cervical radiculopathy and carpal tunnel. There remain unanswered questions concerning other conditions, and, therefore, further well-designed RCTs are needed to examine the analgesic response of NM techniques in UQP.


Assuntos
Síndrome do Túnel Carpal , Dor Crônica , Doenças Musculoesqueléticas , Radiculopatia , Humanos , Manejo da Dor , Ensaios Clínicos Controlados Aleatórios como Assunto
9.
10.
Viruses ; 15(1)2022 12 30.
Artigo em Inglês | MEDLINE | ID: mdl-36680148

RESUMO

The emergence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in December 2019 resulted in the coronavirus disease 2019 (COVID-19) pandemic, which has had devastating repercussions for public health. Over the course of this pandemic, the virus has continuously been evolving, resulting in new, more infectious variants that have frequently led to surges of new SARS-CoV-2 infections. In the present study, we performed detailed genetic, phylogenetic, phylodynamic and phylogeographic analyses to examine the SARS-CoV-2 epidemic in Cyprus using 2352 SARS-CoV-2 sequences from infected individuals in Cyprus during November 2020 to October 2021. During this period, a total of 61 different lineages and sublineages were identified, with most falling into three groups: B.1.258 & sublineages, Alpha (B.1.1.7 & Q. sublineages), and Delta (B.1.617.2 & AY. sublineages), each encompassing a set of S gene mutations that primarily confer increased transmissibility as well as immune evasion. Specifically, these lineages were coupled with surges of new infections in Cyprus, resulting in the following: the second wave of SARS-CoV-2 infections in Cyprus, comprising B.1.258 & sublineages, during late autumn 2020/beginning of winter 2021; the third wave, comprising Alpha (B.1.1.7 & Q. sublineages), during spring 2021; and the fourth wave, comprising Delta (B.1.617.2 & AY. sublineages) during summer 2021. Additionally, it was identified that these lineages were primarily imported from and exported to the UK, Greece, and Sweden; many other migration links were also identified, including Switzerland, Denmark, Russia, and Germany. Taken together, the results of this study indicate that the SARS-CoV-2 epidemic in Cyprus was characterized by successive introduction of new lineages from a plethora of countries, resulting in the generation of waves of infection. Overall, this study highlights the importance of investigating the spatiotemporal evolution of the SARS-CoV-2 epidemic in the context of Cyprus, as well as the impact of protective measures placed to mitigate transmission of the virus, providing necessary information to safeguard public health.


Assuntos
COVID-19 , SARS-CoV-2 , Humanos , SARS-CoV-2/genética , Chipre/epidemiologia , Filogenia , COVID-19/epidemiologia , Genômica , Pandemias
11.
Animals (Basel) ; 11(7)2021 Jul 20.
Artigo em Inglês | MEDLINE | ID: mdl-34359271

RESUMO

Dogs are biologically predisposed to communicate with humans in cooperative contexts. They show individual differences in dog-human communication and inhibition, potentially enhanced by life experience, e.g., Animal-Assisted Interventions. This study aimed to investigate whether dogs' personality, defined by biologically meaningful neural circuits described in the Reinforcement Sensitivity Theory of Personality (RST), predicted dogs' communication, task orientation, emotional state, and approach of an unsolvable task. We also investigated the differences between dogs experienced in Animal-Assisted Interventions (AAI) and inexperienced dogs. The results indicated that a high sensitivity to the RST personality trait related to managing uncertainty (Behavioural Inhibition System, BIS) predicted fewer task orientations but increased referential and non-referential looking, which we interpreted as a way to obtain directions from the owner. Conversely, a high sensitivity to the traits reflecting tendencies to approach rewards (Behavioural Approach System, BAS) and avoid punishment (Fight-Flight-Freeze System, FFFS) predicted lower looking. High sensitivity to the FFFS also predicted more frequent task orientations, which we interpreted as frustration. Finally, the dogs in the AAI program looked more at their owner and were less oriented towards the task. These results provide empirical evidence of individual differences tied to the psychobiological personality traits in canine cognitive skills. Understanding such cognitive profiles may have an enormous impact on activities that rely upon dog-human collaborative interaction.

12.
Animals (Basel) ; 11(5)2021 May 08.
Artigo em Inglês | MEDLINE | ID: mdl-34066721

RESUMO

The COVID-19 pandemic caused lifestyle changes, with unknown effect on pets' quality of life (QoL). Between May and July 2020, we distributed an online survey to investigate the role of several factors on feline and canine QoL, including lockdown-related factors. We used existing scales to measure human and pets' personalities (Reinforcement Sensitivity Theory Personality Questionnaire, RST-PQ; RST-Dog; RST-Cat) and the human-animal relationship (Lexington Attachment to Pets Scale, LAPS) and the Milan Pet Quality of Life instrument (MPQL). Overall, 235 participants reported about 242 adult pets (Ncats = 78, Ndogs = 164). Factor analysis confirmed the structure and internal reliability of the existing scales (RST-PQ, RST-Dog, RST-Cat, LAPS) and suggested a four-factor structure for the MPQL (physical, psychological, social, environmental). The results indicate that the pets' psysical QoL was largely explained by pet-related elements (pets' demographics and life experience, and pets' personality). Conversely, the pets' psychological QoL was explained mostly by owner-related elements, such as the owners' demographics, COVID-19-related changes, and the owners' personality. Predictably, the pets' environmental QoL is mostly explained by environmental factors, such as the outdoor access in the home environment and the country. Finally, the pets' social QoL was explained by the larger combination of models: pets' characteristics and personality, environment and COVID-19-related changes, and the pet-human relationship. These findings can be explained by two non-mutually exclusive mechanisms. The reported changes may be a by-product of the COVID-19 pandemic's psychological and lifestyle effects on the owners, which in turn alter the way the owners interact with their pets and look after them. However, the owners' characteristics and mood may bias their answers regarding their pets.

13.
J Cardiopulm Rehabil Prev ; 41(6): 426-431, 2021 11 01.
Artigo em Inglês | MEDLINE | ID: mdl-34117184

RESUMO

PURPOSE: Pulmonary rehabilitation (PR) including exercise training improves muscle strength, exercise capacity, and health-related quality of life in patients with chronic obstructive pulmonary disease (COPD). However, the evidence of the effect of upper limb exercise training (ULET) on activities of daily living (ADL) is sparse. This study investigated the effect of two different types of ULET on ADL in addition to standard PR. METHODS: Patients were randomly assigned to a strength or a combined ULET group. Both groups exercised 2 d/wk for 12 wk. Outcome measures were handgrip strength and muscle strength of biceps and triceps muscles. Moreover, health-related quality of life was assessed through the COPD assessment test (CAT) and Saint George Respiratory Questionnaire. Ability to perform ADL was evaluated through an ADL simulation test. Dyspnea was evaluated by a modified Medical Research Council scale, whereas dyspnea and fatigue perception during strength and ADL tests were measured through a modified Borg scale. RESULTS: Thirty-six patients with COPD (67.4 ± 5.3 yr) participated in the study. Significant improvements in upper limb strength and CAT were found within both groups. At the end of the study period, patients in the combined group improved time of the ADL test (P = .02) with reduced perception of fatigue (P = .03) compared with patients in the strength group. CONCLUSIONS: In addition to standard PR of patients with COPD, the combined endurance and resistance ULET program improved ADL and muscle strength, whereas resistance training only increased strength.


Assuntos
Doença Pulmonar Obstrutiva Crônica , Treinamento Resistido , Atividades Cotidianas , Dispneia , Tolerância ao Exercício , Força da Mão , Humanos , Força Muscular , Qualidade de Vida , Extremidade Superior
14.
J Bodyw Mov Ther ; 26: 279-289, 2021 Apr.
Artigo em Inglês | MEDLINE | ID: mdl-33992259

RESUMO

BACKGROUND: Although both neural mobilization (NM) and cervical traction (CT) are widely used interventions in cervical radiculopathy (CR), there is limited clinical data to support their use. OBJECTIVE: To evaluate the effects of CT, with or without the addition of NM, on pain, function, and disability in patients with CR. DESIGN: A randomized, double-blinded, placebo-controlled clinical trial. METHODS: 66 patients with CR were randomly allocated to: a group (n = 22) received CT combined with NM (CT + NM), a group (n = 22) received CT combined with sham NM (CT + shamNM) and a wait-list control (WLC) group (n = 22). The Neck Disability Index (NDI), the Patient-Specific Functional Scale, the Numeric Pain Rating Scale (NPRS), grip strength and cervical spine mobility were used as outcome measures. A two-way analysis of variance was used to evaluate differences between the three groups at baseline and at 4-week follow-up. RESULTS: Statistically and clinically significant between-group differences at 4-week follow-up were found between CT + NM and WLC groups in favor of CT + NM group in NDI scores (d = 1.30), NRPS (d = 1.94), and active cervical rotation towards the opposite arm (d = 1.18) and between CT + NM and CT + shamNM groups in favor of CT + NM group in NRPS (d = 1.21). No significant differences were observed between CT + shamNM and WLC groups in all outcome measures. Clinically significant within-group improvements were found only for the CT + NM group. CONCLUSION: At 4-week follow-up, CT in combination with NM resulted in improved outcomes in pain, function and disability in patients with CR.


Assuntos
Radiculopatia , Vértebras Cervicais , Humanos , Pescoço , Cervicalgia/terapia , Medição da Dor , Radiculopatia/terapia , Tração , Resultado do Tratamento
15.
J Man Manip Ther ; 29(5): 276-287, 2021 10.
Artigo em Inglês | MEDLINE | ID: mdl-33769226

RESUMO

Objective: To summarize the available literature with regards to the potential analgesic effect and mechanism of joint mobilization and manipulation in tendinopathy. Results: The effect of these techniques in rotator cuff tendinopathy and lateral elbow tendinopathy, applied alone, compared to a placebo intervention or along with other interventions has been reported in some randomized controlled trials which have been scrutinized in systematic reviews. Due to the small randomized controlled trials and other methodological limitations of the evidence base, including short-term follow-ups, small sample size and lack of homogenous samples further studies are needed. Literature in other tendinopathies such as medial elbow tendinopathy, de Quervain's disease and Achilles tendinopathy is limited since the analgesic effect of these techniques has been identified in few case series and reports. Therefore, the low methodological quality renders caution in the generalization of findings in clinical practice. Studies on the analgesic mechanism of these techniques highlight the activation of the descending inhibitory pain mechanism and sympathoexcitation although this area needs further investigation. Conclusion: Study suggests that joint mobilization and manipulation may be a potential contributor in the management of tendinopathy as a pre-conditioning process prior to formal exercise loading rehabilitation or other proven effective treatment approaches.


Assuntos
Tendão do Calcâneo , Lesões do Manguito Rotador , Tendinopatia , Humanos , Manguito Rotador , Revisões Sistemáticas como Assunto , Tendinopatia/terapia
16.
J Med Virol ; 93(8): 5152-5157, 2021 08.
Artigo em Inglês | MEDLINE | ID: mdl-33704814

RESUMO

In Europe, the respiratory syncytial virus (RSV) surveillance system is very heterogeneous and there is growing evidence of the importance of RSV infections resulting in hospitalization of elderly patients. The aim of this study was to assess the severity of RSV infection in the elderly living in the aged Southern European countries. We conducted a retrospective study of elderly patients ( ≥65-year old) admitted for laboratory-confirmed RSV infection in three tertiary hospitals in Portugal, Italy, and Cyprus over two consecutive winter seasons (2017-2018). Uni-multivariable analyses were carried out to evaluate the effect of clinical variables on radiologically confirmed pneumonia, use of noninvasive ventilation (NIV), and in-hospital death (IHD). A total of 166 elderly patients were included. Pneumonia was evident in 29.5%. NIV was implemented in 16.3%, length of stay was 11.8 ± 12.2 days, and IHD occurred in 12.1%. Multivariable analyses revealed that the risk of pneumonia was higher in patients with chronic kidney disease (CKD) (odds ratio [OR]: 2.57; 95% confidence interval [CI]: 1.12-5.91); the use of NIV was higher in patients with obstructive sleep apnea or obesity hypoventilation syndrome (OSA or OHS) (OR: 5.38; 95% CI: 1.67-17.35) and CKD (OR: 2.52; 95% CI: 1.01-6.23); the risk of IHD was higher in males (OR: 3.30; 95% CI: 1.07-10.10) and in patients with solid neoplasm (OR: 9.06; 95% CI: 2.44-33.54) and OSA or OHS (OR: 8.39; 95% CI: 2.14-32.89). Knowledge of factors associated with RSV infection severity may aid clinicians to set priorities and reduce disease burden. Development of effective antiviral treatment and vaccine against RSV is highly desirable.


Assuntos
Geriatria/estatística & dados numéricos , Infecções por Vírus Respiratório Sincicial/epidemiologia , Idoso , Idoso de 80 Anos ou mais , Europa (Continente)/epidemiologia , Feminino , Mortalidade Hospitalar , Hospitalização , Humanos , Masculino , Ventilação não Invasiva/estatística & dados numéricos , Pneumonia Viral/diagnóstico , Pneumonia Viral/epidemiologia , Pneumonia Viral/terapia , Infecções por Vírus Respiratório Sincicial/diagnóstico , Infecções por Vírus Respiratório Sincicial/terapia , Vírus Sincicial Respiratório Humano/isolamento & purificação , Estudos Retrospectivos , Fatores de Risco , Estações do Ano , Centros de Atenção Terciária
17.
COPD ; 17(5): 568-574, 2020 10.
Artigo em Inglês | MEDLINE | ID: mdl-32814452

RESUMO

The purpose of this study was to investigate the intra-rater reliability and agreement of handgrip strength (HGS) measurement using a hydraulic hand dynamometer in patients with chronic obstructive pulmonary disease (COPD). A sample of 19 COPD patients (18 males and 1 female; mean ± SD age, 66.9 ± 6.3 years) was evaluated using a hand dynamometer by the same rater in two different testing sessions with a 7-d interval. During each session, patients were asked to exert three maximal isometric contractions on the dominant hand and the mean value of the 3 efforts (measured in kilogram-force [Kgf]) was used for data analysis. The intraclass correlation coefficient (ICC2,1), the standard error of measurement (SEM), the minimal detectable change (MDC), and Bland-Altman methods were used to estimate the degree of test-retest reliability and the measurement error, respectively. HGS in COPD patients revealed an ICC2,1 score of 0.99, suggesting excellent test-retest reliability. The calculated SEM was relatively small (0.59 Kgf), and the MDC presented a clinically acceptable value of 1.64 Kgf. These findings, in conjunction with the narrow width of the 95% limits of agreements (95% limits of agreement, -2.5-2.1 Kgf) in the Bland-Altman plot, reflected the measurement precision and the narrow variation of the differences during the 2 testing sessions. The results of this study demonstrated an excellent test-retest reliability of HGS measurement, indicating that this method is reliable for repeated monitoring of peripheral muscle strength in patients with COPD.


Assuntos
Força da Mão , Dinamômetro de Força Muscular , Doença Pulmonar Obstrutiva Crônica/fisiopatologia , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Variações Dependentes do Observador , Estudos Prospectivos , Reprodutibilidade dos Testes
18.
J. bras. pneumol ; 46(6): e20190370, 2020. tab, graf
Artigo em Inglês | LILACS-Express | LILACS | ID: biblio-1134914

RESUMO

ABSTRACT Objective: To investigate the efficacy of upper limb exercise training (ULExT) in improving the performance of activities of daily living (ADL) that involve the upper limbs (UL) in patients with COPD. Methods: The Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines were used in this systematic review. PubMed and EBSCOhost databases were searched to identify randomized controlled trials involving adults with COPD who underwent ULExT, compared with those who underwent other types of exercise or no exercise, in order to assess the performance of ADL that involve the UL. The methodological quality of the selected studies was assessed using the Physiotherapy Evidence Database scale. Results: Five studies, with a total sample of 173 subjects, met the inclusion criteria. The results of the selected studies showed that ULExT is safe and can significantly improve the performance of ADL that involve the UL in patients with COPD. However, there were inconsistencies in the results, especially regarding the perception of symptoms during ADL. The small number of studies included and their methodological quality do not allow for firm conclusions. Conclusions: The findings of this review revealed that ULExT is a safe therapeutic approach and can improve the performance of ADL that involve the UL in patients with COPD, but the results are unclear. Further investigation through well-designed randomized trials is warranted to determine the effectiveness of ULExT in improving the performance of ADL that involve the UL in patients with COPD.


RESUMO Objectivo: Investigar a eficácia do treinamento de membros superiores (MMSS) na melhora na execução de atividades da vida diária (AVD) que envolvem os MMSS em pacientes com DPOC. Métodos: Nesta revisão sistemática foram utilizadas as diretrizes do Preferred Reporting Items for Systematic Reviews and Meta-Analyses. Os bancos de dados PubMed e EBSCOhost foram pesquisados para identificar ensaios controlados randomizados envolvendo adultos com DPOC submetidos a treinamento de MMSS, comparados àqueles submetidos a outros tipos de exercício ou a nenhum exercício, a fim de avaliar a execução de AVD que envolvem os MMSS. A qualidade metodológica dos estudos selecionados foi avaliada por meio da escala do Physiotherapy Evidence Database. Resultados: Cinco estudos, com uma amostra total de 173 indivíduos, preencheram os critérios de inclusão. Os resultados dos estudos selecionados mostraram que o treinamento de MMSS é seguro e pode melhorar significativamente a execução de AVD que envolvem os MMSS em pacientes com DPOC. No entanto, houve inconsistências nos resultados, especialmente em relação à percepção de sintomas durante as AVD. O pequeno número de estudos incluídos e a qualidade metodológica desses estudos não permitem conclusões firmes. Conclusões: Os achados desta revisão revelaram que o treinamento de MMSS é uma abordagem terapêutica segura e pode melhorar a execução de AVD que envolvem os MMSS em pacientes com DPOC, mas os resultados não são claros. São necessárias mais investigações, por meio de ensaios aleatorizados bem desenhados, para determinar a eficácia do treinamento de MMSS na melhora na execução de AVD que envolvem os MMSS em pacientes com DPOC.

19.
Maedica (Bucur) ; 14(3): 310-313, 2019 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-31798752

RESUMO

The sixth Egyptian plague described in the Book of Exodus (the second book of the Pentateuch or Torah) was one of the Ten Plagues of Egypt which occurred probably during the 13th century BC. This plague was an acute epidemic skin disease characterized by boils that eventually formed ulcers on the skin. The sixth Egyptian plague comprises the first medical report on the harmful effects of soot/dust on skin and presages the nowadays well-known harmful effects of soot-induced air pollution on the environment and human health.

20.
Scand J Pain ; 19(2): 425-426, 2019 04 24.
Artigo em Inglês | MEDLINE | ID: mdl-30864426

RESUMO

Although fibromyalgia (FM) is now a recognized clinical entity, an early description of this clinical syndrome is found in the Old Testament. In this Letter, biblical passages which are mentioned to the main symptoms of FM (e.g. chronic and disabling pain, unrefreshing sleep and physical exhaustion), actually associated with chronic stress and depression, are presented indicatively.


Assuntos
Bíblia , Fibromialgia/história , Dor Crônica/etiologia , Fadiga/etiologia , História Antiga , Humanos , Distúrbios do Início e da Manutenção do Sono/etiologia
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