Versão brasileira do Chronic Respiratory Questionnaire: estudo da validade de constructo e reprodutibilidade

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Efeito da catuama e do bilobalide na regeneração nervosa perifírica de ratos submetidos à secção do nervo isquático

Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)

Testes de risco cirúrgico relacionados às complicações cardiopulmonares: comparação entre a cirurgia abdominal supra-umbilical e a torácica

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Influência do treinamento físico combinado na função diastólica do ventrículo esquerdo de idosos com hipertensão arterial controlada

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Diagnóstico do nível de atividade física de adultos cadastrados na estratégia de saúde da família de Rubião Junior, Botucatu, SP

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Avaliação da qualidade de vida, força muscular respiratória e distância percorrida no teste de caminhada de seis minutos em pacientes com hipertensão arterial pulmonar sob tratamento farmacológico específico

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Autonomia funcional de idosas praticantes de Pilates

O objetivo foi avaliar o efeito do método Pilates na autonomia funcional de idosas. Foram selecionadas 52 voluntárias, submetidas à avaliação geral e ao protocolo de avaliação da autonomia funcional do Grupo Latino-Americano de Desenvolvimento para Maturidade (GDLAM), que consiste em cinco testes (caminhada de 10 m, levantar-se da posição sentada, levantar-se da cadeira e locomover-se pela casa, levantar-se da posição de decúbito ventral e vestir e tirar uma camiseta); em seguida, foram divididas em dois grupos: grupo Pilates (GP, n=27; idade 66,9±5,3 anos) e grupo controle (GC, n=25; idade 65,2±3,9 anos). O GP foi submetido a uma série de dez exercícios de Pilates, por oito semanas, duas vezes por semana. Os dois grupos foram reavaliados após esse período. O nível de significância considerado foi de p?0,05. O GP obteve resultados significativamente melhores em todos os testes e no índice geral do GDLAM (p=0,035) após a intervenção. O GC obteve escore significativamente melhor (p=0,042) apenas no teste de caminhada de 10 m, tendo mantido sua classificação inicial de funcionalidade regular. Comparando-se os escores dos grupos após a intervenção, encontraram-se diferenças significativas em favor do GP, inclusive no índice GDLAM (p<0,05), tendo este passado da classificação de regular a bom. A prática do método Pilates gerou pois melhora significativa do desempenho funcional das idosas estudadas.

Efeito do treinamento físico na qualidade de vida, capacidade funcional e fatores de risco cardiovascular nos portadores de doença renal crônica em tratamento conservador

Pós-graduação em Fisiopatologia em Clínica Médica - FMB

Cardiorespiratory evaluation in pre and post operative moments of laparoscopic cholecystectomy

PURPOSE: To analyze the changes in both respiratory function and cardiopulmonary exercise tests results in patients subjected to laparoscopic cholecystectomy. METHODS: Fifty patients were evaluated (76% women) and the average age was 47.8±14.2 years. All individuals underwent the measurement of spirometry, manovacuometry, 6-minute walk test (6MWT) and stair-climbing test (SCT). All tests were performed at the first (PO1), fifth (PO5) and thirtieth (PO30) postoperative days. RESULTS: BMI average was 28.8±4.8 kg/m2. Sample comprised 68% non-smokers, 20% current smokers, and 12% former smokers. There was no incidence of postoperative complication whatsoever. There was a significant decrease in spirometric values at PO1, but values were similar to the ones of PRE at PO30. Manovacuometry showed alterations at PO1 displaying values that were similar to the ones of PRE at PO30. 6MWT was significantly shorter at until PO5, but at PO30 values were similar to ones of PRE. As for SCT, values were significantly compromised at PO5 and PO30 since they were similar to the ones of PRE. CONCLUSION: Patients submitted to laparoscopic cholecystectomy present a decrease in cardiorespiratory function on the first postoperative moments but there is a rapid return to preoperative conditions.

Biomarcadores cardioinflamatórios em repouso e o efeito do exercício físico aeróbio agudo na resposta glicêmica e do lactato sanguíneo em adultos diabéticos do tipo 1

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

A Catuama e o bilobalide na regeneração nervosa periférica de ratos submetidos à secção do nervo isquiático

The Catuama((R)) is composed of four Brazilian plants extracts (Paullinia cupana, Trichilia catigua, Ptychopetalum olacoides e Zingiber officinale). The Catuama((R)) is known as having neuroprotector, anti-inflammatory, antioxidant and antidepressant effects. Bilobalide, extracted from leaves of Ginkgo biloba, is known by its neuroprotective effect in the central and peripheral nervous systems. The present study evaluates the effect of Catuama((R)) and bilobalide on peripheral nerve regeneration in rats following a sciatic nerve section. Sciatic nerve of forty adult rats was transected with a 10-mm gap and the proximal and distal nerve stumps were fixed in a silicone tube filled with liquid collagen. The animals were divided into four groups: the control group (A), two groups treated with Catuama((R)) by gavage along 28 days after the surgery in different doses of 100 (B) and 400mg. kg(-1) (C) and the group using 200 mu M bilobalide (D) associated with the liquid collagen in the silicone tube. Evaluations were done by a walk test on the first, fifth and tenth week after the surgery. Electrophysiological stimulation and quantitative and qualitative histological analyses of the sciatic nerve and gastrocnemius muscle were also performed on the tenth week after the surgery. All groups showed good regeneration but no statistical difference was found between treatments and control groups (P > 0.05).

Influence of the resistance training on heart rate variability, functional capacity and muscle strength in the chronic obstructive pulmonary disease

Background. The chronic obstructive pulmonary disease (COPD) is associated with the strength and resistance decreasing in addition to the dysfunction on autonomic nervous system (ANS). The aerobic training isolated or in association with the resistance training showed evidence of beneficial effects on an autonomic modulation of COPD; however, there are no studies addressing the effect of isolated resistance training.Aims. This study aims at investigating the influence of resistance training on an autonomic modulation through heart rate variability (HRV), functional capacity and muscle strength in individuals with COPD.Design. Clinical series study.Setting. Outpatients.Population. The study involved 13 individuals with COPD.Methods. The experimental protocol was composed by an initial and final evaluation that consisted in autonomic evaluations (HRV), cardiopulmonary functional capacity evaluation (6-minute walk test) and strength evaluation (dynamometry) in addition by the resistance training performed by 24 sessions lasted 60 minutes each one and on a frequency of three times a week. The intensity was determined initially with 60% of one maximum repetition and was progressively increased in each five sessions until 80%.Results. The HRV temporal and spectral indexes analysis demonstrates improvement of autonomic modulation, with significant statistical increases to sympathetic and parasympathetic components of ANS representing by SDNN, LF and HF. In addition, it was observed significant statistical increases to shoulder abduction and. knee flexion strength and functional capacity.Conclusion. The exclusive resistance training performed was able to positively influence the autonomic modulation; in addition it promoted benefits on cardiorespiratory functional capacity and strength benefits in individuals with COPD.Clinical Rehabilitation Impact. This study could contribute to clinical and professionals researchers that act with COPD, even though the resistance component of pulmonary rehabilitation presents consensual benefits on several healthy indicators parameters. There is no evidence about the effects on HRV before. Moreover, this study showed, on clinical practice, the HRV uses as an ANS activity on sinus node evaluation and highlights further importance on scientific context.

Efeitos da estimulação elétrica neuromuscular nas circuitarias medulares inibitórias de sujeitos crônicos após acidente vascular cerebral

Pós-graduação em Fisioterapia - FCT

Eletroestimulação em pacientes portadores de doença pulmonar obstrutiva crônica

Patients with Chronic Obstructive Pulmonary Disease may have muscle dysfunction, which ultimately reduce the functional capacity. Neuromuscular electrical stimulation (NMES) is a technique that can be effective in these patients, and implies low overload to the cardiorespiratory system. The aim of this study was to investigate the effects of NMES on muscle strength and cardiorespiratory fitness in COPD patients. Five patients (2 men, 3 women) were evaluated, with a mean age of 70.40 ± 6.61 years, and underwent anamnesis, anthropometric measurements, spirometry, pulmonary function, cardiopulmonary functional capacity and muscle strength in the lower limbs. After the evaluations, the patients were enrolled in a program of electrical stimulation of the quadriceps muscles, performed 3 times per week for 5 weeks. Each session lasted for 30 minutes, being reassessed at the end of the 15 sessions. Statistically significant response is observed to gain strength in lower limb (p = 0.005), but no significant responses were observed for the distance in six minute walking test before and after the test protocol for electrical stimulation. Showing that with NMES was located just gain muscle strength without effects on functional capacity, and there are few studies that investigate these effects, so further studies are needed to investigate this relationship.

Existe correlação entre força muscular com o teste de caminhada de seis minutos em idosos institucionalizados?

The six-minute walking test can be affected by several variables, among them, the respiratory and peripheral muscle strength. The objective of this study was to correlate the respiratory muscle strength (maximum inspiratory pressure – MIP; and maximum expiratory pressure – MEP) and the hand grip test (HGT)with the six minute walking test distance in institutionalized elderly. It was included in this study 9 institutionalized elderly with age over 70 years old, both gender, evaluated by means of manometer, dynamometry and six minute walking test. The data were correlated by using the Pearson’s correlation test and the Spearman correlation test. From the evaluated elderly, it was four men and five women, with mean age: 78.8±7.3 years old, MIP: 75.7±33.6 cmH2O, MEP: 62.4±25.0 cmH2O, HGT: 20.4±6.2 kgf (right member) and 20.7±6.8 kgf (left member) and the distance on six minute walking test: 238.5±99.0 meters. There was correlation between expiratory strength and hand grip of both members with the distance on the six minute walking test. It is possible to conclude that there are correlation between expiratory muscle strength with the hand grip test and the functional capacity in institucionalized elderly.