IntroductionSchizophrenia is a severe, debilitating mental disorder that affects both the physical health and the functional capacity of patients, causing great impairment throughout the life course. Although physical and cognitive impairments may represent different expressions of a single systemic inflammatory process, little is known about the relationship between motor function and schizophrenia.ObjectiveTo evaluate physical functional capacity in patients with schizophrenia and ascertain whether it correlates with markers of inflammation, disease severity, and pharmacotherapy.MethodsCross-sectional study using a convenience sampling strategy. Forty patients with stable schizophrenia, undergoing treatment, were recruited from the Outpatient Program of Hospital de Clínicas de Porto Alegre, University Hospital linked to Public Health System. Physical functional capacity was assessed by the 6-min walk test (6MWT), and inflammatory markers were measured by C-reactive protein (CRP) and Von Willebrand factor.ResultsMean functional capacity and clinical variables differed among patients and Brazilian population regarding heart rate (p = 0.004), diastolic (p = 0.001) and systolic (p < 0.001) blood pressure, respiratory rate (p < 0.001), CRP (p = 0.015), Borg Scale of Perceived Exertion scores (BSPE) (p < 0.001), and 6MWT both in men (p < 0.001) and women (p = 0.024). Additionally, 6MWT and dyspnea in BSPE were positively associated with CRP (r = −0.369, p = 0.019) and (r = −0.376, p = 0.017) and (r = 0.354, p = 0.025 and r = 0.535, p < 0.001, respectively).ConclusionThe present study detected significant association between measures of functional impairment and markers of inflammation, especially elevated CRP in a group of stable outpatients with DSM-IV and ICD10 diagnosis of schizophrenia. Possible explanations for the associations could be linked to continued use of antipsychotics, although underlying neuroinflammatory mechanisms directly related to illness (schizophrenia) could not be ruled out. The findings of this study expand evidences of neuroinflammation to systemic inflammation in schizophrenia linking it to alterations of physical functional capacity and point to the need of additional studies exploring general inflammation and novel therapeutic interventions.

CRP was associated with disease severity, while vWF and pain were associated with forward head posture, hyperlordosis and scoliosis, suggesting an association between vascular inflammation and pain, with an influence on posture.

original RESUMOObjetivo. identificar os efeitos da fisioterapia aquática em indivíduos portadores de transtornos mentais. Método. estudo piloto em formato de ensaio clínico, controlado e monocego. A amostra inicial contou com 16 indivíduos com diagnóstico clínico de algum transtorno mental, os quais foram divididos em dois grupos: grupo 1 (fibromialgia n=6) e grupo 2 (transtornos de ansiedade n=10), ambos submetidos a um mesmo protocolo de intervenção fisioterapêutico de 24 sessões, de 1 hora cada. Os indivíduos responderam a vários questionários antes e ao final das intervenções. Os dados foram digitados no programa SPSS 15.0 e os testes estatísticos usados foram o teste t de student e qui-quadrado de Yates, considerando p<0,05. Resultados. obtivemos 4 perdas ao longo do estudo, portanto, a amostra final ficou sendo 12, divididos em dois grupos: grupo 1 (n=6) e grupo 2 (n=6). Ambos os grupos melhoraram após as intervenções, sendo que o grupo 1 obteve melhora significativa em mais domínios se comparados ao grupo 2, que melhorou significativamente apenas no domínio de limitações emocionais da SF-36 e na diminuição dos sintomas obsessivocompulsivos (p<0,03 para ambos). Conclusões. os resultados deste estudo sugerem que a fisioterapia aquática é benéfica no tratamento de transtornos mentais. ABSTRACTObjective. to identify the effects of aquatic physical therapy in mentally ill individuals. Method. pilot study in the format of a controlled, single blind clinical trial. The initial sample, counted with 16 individuals clinically diagnosed with some mental disorder, which were divided into two groups: group 1 (fibromyalgia n=6) and group 2 (anxiety disorders n=10), both submitted to the same 24 sessions, 1 hour each, physical therapy intervention protocol. The individuals responded to several questionnaires prior to and post interventions. The data were digitated in the SPSS 15.0 program and the statistical tests used were student's t test and Yates' Chi-square test, considering p<0,05. Results. we obtained 4 losses along the study. Thus, the final sample ended up in 12, divided into two groups: group 1 (n=6) and group 2 (n=6). Both groups improved after the interventions, being group 1 the one that obtained significant improvement in more domains if compaired to group 2, that significantly improved only in the SF-36 emotional limitations domain and in the obsessive-compulsive symptoms reduction (p<0,03 to both). Conclusions. the results of this study suggest that aquatic physical therapy is benefic in the mental disorders treatment.

JustificationSchizophrenia is a severe mental disorder associated with important physical (obesity and low motor functional capacity) and metabolic (diabetes and cardiovascular diseases) changes that contribute to a more sedentary lifestyle and a low quality of life.ObjectiveThe study aimed to measure the effect of two different protocols of physical exercise [aerobic intervention (AI) versus functional intervention ([FI)] on lifestyle in schizophrenia compared with healthy sedentary subjects.MethodologyA controlled clinical trial involving patients diagnosed with schizophrenia from two different locations [Hospital de Clinicas de Porto Alegre (HCPA) and Centro de Atenção Psicosocial (CAPS) in the city of Camaquã] was carried out. The patients undertook two different exercise protocols (IA: 5-min warm-up of comfortable intensity; 45 min of aerobic exercise of increasing intensity using any of the three modalities—a stationary bicycle, a treadmill, or an elliptical trainer; and 10 min of global stretching of large muscle groups; and FI: a 5 min warm-up with a stationary walk; 15 min of muscle and joint mobility exercises; 25 min of global muscle resistance exercises; and 15 min of breathing body awareness work) twice a week for 12 weeks and were compared with physically inactive healthy controls. Clinical symptoms (BPRS), life quality (SF-36), and physical activity levels (SIMPAQ) were evaluated. The significance level was p ≤ 0.05.ResultsThe trial involved 38 individuals, of which 24 from each group performed the AI, and 14 from each group underwent the FI. This division of interventions was not randomized but was instead decided upon for convenience. The cases showed significant improvements in quality of life and lifestyle, but these differences were greater in the healthy controls. Both interventions were very beneficial, with the functional intervention tending to be more effective in the cases and the aerobic intervention more effective in the controls.ConclusionSupervised physical activity improved life quality and reduced sedentary lifestyle in adults with schizophrenia.

Background: This study aimed to evaluate the effect of two different types of physical intervention on sedentary behavior and clinical changes in people with schizophrenia. Method: This is a clinical trial including people with schizophrenia in regular outpatient care who realized a 3-month exercise protocol and were separated into two groups: aerobic physical intervention (API) and postural physical intervention (PPI). All participants performed an assessment of (a) functional capacity through a 6 min walk test (6MWT), (b) flexibility using Well’s bench, (c) disease severity using the Brief Psychiatric Rating Scale (BPRS), (d) quality of life using the SF-36 Questionnaire and (e) physical activity using the Simple Physical Activity Questionnaire (SIMPAQ). Results: Thirty-eight patients with schizophrenia completed the intervention (24 patients in API and 14 patients in PPI). Regarding sedentary behavior, there was an improvement in the API group in the time exercising and in the PPI group concerning time in bed, time walking and exercising. Regarding quality of life, there was an improvement in the API group (functional capacity) and in the PPI group, there was an improvement in physical limitation, pain and emotional limitations. In the API group, there was an improvement in BMI (body mass index), diastolic blood pressure and systolic blood pressure. Functional capacity was improved only in the PPI group. There was no change in flexibility and disease severity. Conclusions: The study demonstrated a change response in the physical and mental aspects in people with schizophrenia after a change in sedentary behavior.