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1.
《Resuscitation》2015
ObjectivesTo compare outcome in patients with acute myocardial infarction (MI) and cardiogenic shock (CS) presenting with and without out-of-hospital cardiac arrest (OHCA).BackgroundDespite general improvement in outcome after acute MI, CS remains a leading cause of death in acute MI patients with a high 30-day mortality rate. OHCA on top of cardiogenic shock may further increase mortality in these patients resulting in premature withdrawal of supportive therapy, but this is not known.Methods and resultsIn a retrospective study from 2008 to 2013, 248 consecutive patients admitted alive to a tertiary centre with the diagnosis of CS and acute MI were enrolled, 118 (48%) presented with OHCA and 130 (52%) without (non-OHCA patients). Mean lactate level at admission was significantly higher in OHCA patients compared with non-OCHA patients (9 mmol/l (SD 6) vs. 6 mmol/l (SD 4) p < 0.0001). Co-morbidities were more prevalent in the non-OHCA group. By univariate analysis age (Hazard ratio (HR) = 1.02 [CI 1.00–1.03], p = 0.01) and lactate at admission (HR = 1.06 [CI 1.03–1.09], p < 0.001), but not OHCA (HR = 1.1 [CI 0.8–1.4], p = NS) was associated with mortality. In multivariate analysis, only age (HR = 1.02 [CI 1.01–1.04], p = 0.003) and lactate level at admission (HR = 1.06 [1.03–1.09], p < 0.001) were independent predictors of mortality. One-week mortality was 63% in the OHCA group and 56% in the non-OHCA group, p = NS.ConclusionOHCA is not an independent predictor of mortality in patients with acute MI complicated by cardiogenic shock. This should encourage active intensive treatment of CS patients regardless of OHCA. 相似文献
2.
《Annals of physical and rehabilitation medicine》2020,63(1):4-11
BackgroundStroke survivors often present poor upper-limb (UL) motor performance and reduced movement quality during reaching tasks. Transcranial direct current stimulation (tDCS) and functional electrical stimulation (FES) are widely used strategies for stroke rehabilitation. However, the effects of combining these two therapies to rehabilitate individuals with moderate and severe impairment after stroke are still unknown.ObjectiveOur primary aim was to evaluate the effects of concurrent bi-cephalic tDCS and FES on UL kinematic motor performance and movement quality of chronic post-stroke subjects with moderate and severe compromise. Our secondary aim was to verify the effects of combining these therapies on handgrip force and UL motor impairment.MethodsWe randomized 30 individuals with moderate and severe chronic hemiparesis after stroke into tDCS plus FES (n = 15) and sham tDCS plus FES (n = 15) groups. Participants were treated 5 times a week for 2 weeks. Kinematic motor performance (movement cycle time, velocity profile) and movement quality (smoothness, trunk contribution, joint angles) were assessed during an UL reach-to-target task.Handgrip force and motor impairment were also recorded before and after the intervention.ResultsParticipants allocated to the tDCS plus FES group improved movement cycle time (P = 0.039), mean reaching velocity (P = 0.022) and handgrip force (P = 0.034). Both groups improved the mean returning phase velocity (P = 0.018), trunk contribution (P = 0.022), movement smoothness (P = 0.001) and UL motor impairment (P = 0.002).ConclusionsConcurrent bi-cephalic tDCS and FES slightly improved reaching motor performance and handgrip force of chronic post-stroke individuals with moderate and severe UL impairment.Trial registrationClinicalTrials.gov (NCT02818608). 相似文献
3.
BackgroundThe therapeutic effect of Tuina combined with core stability exercises on low back pain resulted from lumbar degenerative instability is unclear. This article aims to evaluate whether core stability exercises can improve the effect of Tuina in this regard.MethodsThis trial was designed as a randomized controlled trial and carried out in Qingzhou hospital of Traditional Chinese medicine between June 2011 and June 2013. Eighty-eight patients with low-grade lumbar degenerative instability were included and divided randomly into experimental and control groups, 44 in each. The experimental group were treated using Tuina combined with core stability exercises, but the control group using Tuina alone. The evaluation of Visual analogue scale (VAS), Japanese Orthopaedic Association scores (JOA) and recurrence rate were performed.ResultsTwo weeks after treatment, JOA scores increased (p < 0.05) and VAS decreased (p < 0.05) significantly when compared with those before treatment in both groups, but there was no significant difference (p > 0.05) between the two groups. At the end of six weeks, VAS scores (p < 0.05) decreased and JOA scores (p < 0.05) increased significantly when compared to those before treatment in both groups. In addition, the VAS (p < 0.05) scores were significantly lower, JOA scores (p < 0.05) were significantly higher in experimental group than those in control group. At the final follow-up, seven cases (17.1%) in experimental group and eighteen (43.9%) in control group recurred, the control group has a significantly higher recurrence rate (p < 0.05). No adverse events occurred in the trial.ConclusionsChinese Tuina combined with core stability exercises has better effect than Tuina alone in treating low back pain resulted from low-grade lumbar degenerative instability. 相似文献
4.
ObjectiveFibromyalgia is a pathological entity characterized by chronic widespread musculoskeletal pain and the presence of “tender points”. It constitutes a significant health problem because of its prevalence and economic impact. The aim of the present study was to determine the therapeutic benefits of low impact aerobic exercise alone or in combination with music therapy in patients with fibromyalgia.MethodsA single-blind randomized controlled pilot trial was performed. Thirty-five individuals with fibromyalgia were divided into three groups: (G1) therapeutic aerobic exercise with music therapy (n = 13); (G2) therapeutic aerobic exercise at any rhythm (n = 13) and (CG) control (n = 9). The intervention period lasted eight weeks. Depression, quality of life, general discomfort and balance were assessed before and after intervention.ResultsAt post-intervention, group G1 improved in all variables (depression (p = 0.002), quality of life (p = 0.017), general discomfort (p = 0.001), and balance (p = 0.000)), while group G2 improved in general discomfort (p = 0.002). The change observed in balance was statistically different between groups (p = 0.01).ConclusionTherapeutic aerobic exercise is effective in improving depression and general discomfort in individuals with fibromyalgia. However, effectiveness is higher when combined with music therapy, which brings about further improvements in quality of life and balance. 相似文献
5.
ObjectiveTo evaluate the efficacy and safety of the comprehensive interventions based on three Traditional Chinese medicine (TCM) patterns therapy in acute exacerbations of chronic obstructive pulmonary disease (AECOPD) and AECOPD risk window.MethodsA prospective, multi-center, single-blinded, double-dummy and randomized controlled clinical trial is being conducted to test the therapeutic effects of a sequential two stage treatment. A total of 364 patients were enrolled into this study with 182 in each treatment group (TCM and conventional). Patients received medication (or control) according to their assigned group. TCM treatment according to syndrome differentiation for AECOPD were administered twice daily to patients with AECOPD over 7–21 days, followed by TCM for AECOPD risk window (RW) over 28 days. All patients were followed up for 6 months. Exacerbations were used as the primary outcome measures. Forced expiratory volume in the first second (FEV1) and the modified medical research council dyspnea (MMRC) scale, quality of life and mortality rate were used as secondary outcome measures.ResultsOf 364 randomized patients, 353 were included in the intention-to-treat analysis and 290 in the per-protocol analysis. In the TCM group, 16 patients (10.4%) reached the primary end point; 24 (17.7%) in the conventional group (RR 0.59, 95% CI 0.33–1.06; p = 0.074). Among patients with a re-exacerbation, the median time to event was 107.5 days (interquartile range [IQR], 39.5–129.0) in the TCM and 50 days (IQR, 31–130.5) in the conventional group (P = 0.011). After exacerbation therapy and a further 180-days follow-up, patients in the TCM group had significant improvements in dyspnea, as measured by MMRC (P = 0.003), Patients in the TCM group also had improvements in health-related quality of life (P = 0.002), as measured COPD Assessment Test (CAT). There was no difference between groups in death, and recovery of lung function. There were no differences between the TCM and conventional treatment group in adverse events.ConclusionsIn patients presenting to the respiratory department with acute exacerbations of COPD, TCM treatments with syndrome differentiation will have beneficial effects with regard to re-exacerbation, relieving symptoms, improving quality of life for COPD patients. 相似文献
6.
《Resuscitation》2015
BackgroundChest compressions (CC) during cardiopulmonary resuscitation (CPR) are the cornerstone of adult CPR protocols and are meant to restore circulation and improve outcome. Although adverse effects such as air-embolisms have been reported, these are rare and considered to be outweighed by beneficial effect. In newborns, however, the lung tissue is more fragile. Thus, the high intra-thoracic pressures resulting from CC may make the newborns more vulnerable for air-embolisms.ObjectivesWe studied the postmortem prevalence of air-embolism in neonates that have received CPR.MethodsProspective cohort analysis of newborns receiving CC during CPR. CPR was performed by trained staff according to ILCOR guidelines, in a tertiary hospital. Air-embolisms were sought after using CT/MRI and autopsy.ResultsDuring a 61/2 year period (2007–2014), n = 56 newborns received CC. Newborns were resuscitated following severe perinatal hypoxia, or due to complications during NICU treatment. In n = 14 (25.0%) circulation could not be restored (mean CPR duration: 32.7 ± 15.2 min). Post-mortem CT/MRI was performed in n = 9, of whom n = 8 (88.9%) had air-embolisms. Autopsy was performed in n = 9. The air-embolisms could not be retraced on autopsy except for n = 1 patient.In patients with CPR resulting in restored circulation (n = 42), no CT or MRI was performed for comparison due to radiation and/or hemodynamic instability. Cerebral ultrasound could not identify or exclude air-embolisms in this subgroup.ConclusionsPost-mortem CT after prolonged resuscitation showed a high prevalence of intravascular air-embolism. Autopsy was not suited to detect air-embolism. The clinical importance of air-embolisms on the lethal outcome needs further research. 相似文献
7.
《Annals of physical and rehabilitation medicine》2014,57(9-10):561-569
ObjectiveTo compare the benefits of a thermal cure and non-thermal rehabilitation in treatment of knee osteoarthritis (KOA).MethodsRandomized therapeutic trial including patients with knee osteoarthritis (American College of Rheumatology criteria). Patients were randomly divided into two groups. Spa treatment consisted of underwater shower, massage-jet showers, hydromassage, pool rehabilitation and peloid therapy. Non-thermal rehabilitation consisted of analgesic physiotherapy, muscle strengthening and group physical rehabilitation. A blinded evaluation was carried out at day 21 and 12 months following treatment. It was based on the visual analogic scale of pain (VAS), which represented the primary endpoint.ResultsTwo hundred and forty patients were included (February–June 2005). The spa treatment and non-thermal rehabilitation groups included 119 and 121 patients respectively. Two hundred and thirty-three patients completed their treatments. Significant improvement of the visual analogic scale of pain was noted in the thermal cure group (61.6 ± 15 at day 0 versus 46.5 ± 22.4 at 12 months, P < 0.001), but not in the non-thermal group (64.1 ± 15 at day 0 versus 62 ± 29 at 12 months, P = 0.68). At day 21, comparison of the two groups revealed no significant difference on the VAS (P = 0.08). However, at 12 months, the thermal cure group was significantly more improved (P = 0.000).ConclusionIn our study, crenobalneotherapy had resulted, at 12 months, in more pronounced long-term improvement of the painful symptoms of KOA than had non-thermal rehabilitation. 相似文献
8.
BackgroundPotential benefits or risks of oxygen inhalation for patients with acute myocardial infarction are not fully understood.ObjectiveWe performed this study to systematically assess the effectiveness and safety of oxygen therapy for patients with acute myocardial infarction.DesignA systematic review and meta-analysis.Data sourcesWe searched randomized controlled trials systematically in PubMed, EMBASE, Web of Science and Cochrane Library up to June 2016.Review methodsRandomized controlled trials that estimated the effectiveness and safety of oxygen therapy for patients with acute myocardial infarction were identified by two independent reviewers. The primary outcomes were short-term mortality and recurrent rate of myocardial infarction, and the secondary outcomes were arrhythmia incidence and pain incidence. Relative risks (RRs) and 95% confidence intervals (CIs) were used to measure the pooled data.ResultsA total of five randomized controlled trials were in accordance with inclusion criteria and were included in this meta-analysis. Compared with no oxygen group, the oxygen group did not significantly reduce short-term death (RR: 1.08, 95%CI: 0.31–3.74), and there was moderate heterogeneity (I2 = 50.8%, P < 0.107) among studies. We found a significant increase in the rate of recurrent myocardial infarction (RR: 6.73, 95%CI: 1.80–25.17, I2 = 0.0%, P = 0.598) in the oxygen group. The oxygen group did not have a significant reduction in arrhythmia (RR: 1.12, 95%CI: 0.91–1.36; I2 = 46.2%, P < 0.156) or pain (RR: 0.97, 95%CI: 0.91–1.04; I2 = 7.2%, P = 0.340).ConclusionsOxygen inhalation did not benefit patients with acute myocardial infarction with normal oxygen saturation. It may increase the rate of recurrent myocardial infarction. High quality trials with larger sample sizes are required. 相似文献
9.
BackgroundThis study examined short- and long-term improvements in motor performance, quantified using wearable sensors, in response to facet spine injection in degenerative facet osteoarthropathy patients.MethodsAdults with confirmed degenerative facet osteoarthropathy were recruited and were treated with medial or intermediate branch block injection. Self-report pain, health condition, and disability (Oswestry), as well as objective motor performance measures (gait, balance, and timed-up-and-go) were obtained in five sessions: pre-surgery (baseline), immediately after the injection, one-month, three-month, and 12-month follow-ups. Baseline motor performance parameters were compared with 10 healthy controls.FindingsThirty patients (age = 50 (14) years) and 10 controls (age = 46 (15) years) were recruited. All motor performance parameters were significantly different between groups. Results showed that average pain and Oswestry scores improved by 51% and 24%, respectively among patients, only one month after injection. Similarly, improvement in motor performance was most noticeable in one-month post-injection measurements; most improvements were observed in gait speed (14% normal walking, P < 0.02), hip sway within balance tests (63% eyes-open P < 0.01), and turning velocity within the timed-up-and-go test (28%, P < 0.02). Better baseline motor performance led to better outcomes in terms of pain relief; baseline turning velocity was 18% faster among the responsive compared to the non-responsive patients.InterpretationsSpinal injection can temporarily (one to three months) improve motor performance in degenerative facet osteoarthropathy patients. Successful pain relief in response to treatment is independent of demographic characteristics and initial pain but dependent on baseline motor performance. Immediate self-reported pain relief is unrelated to magnitude of gradual improvement in motor performance. 相似文献
10.
BackgroundHyoscyamus albus L. (Solanaceae) an old medicinal plant is a rich source of tropane and nortropane alkaloids which confers to this plant a number of very interesting and beneficial therapeutic effects.PurposeCalystegines that are polyhydroxylated alkaloids and imino-sugars poccess significant glycosidases inhibitory activities and are therefore good candidats for the treatment of diabetes mellitus.Study designCalystegines extracted from Hyoscyamys albus seeds were tested for teir acute oral toxicity and investigated for their in-vivo antidiabetic effect on Streptozotocine induced diabetes in mice.MethodesCalystegines were extracted from the seeds plant using an Ion exchange column; the remaining extract was then administrated orally to mice at several single doses for acute toxicity assay. A dose of 130 mg/kg streptozotocine was injected to mice to induce diabetes mellitus, and diabetic mice were treated orally during 20 days with 10 mg/kg and 20 mg/kg calystegines and 20 mg/kg glibenclamide as the reference drug.ResultsAcute oral toxicity showed that calystegines are not toxic up to a dose of 2000 mg/kg with absence of any signs of intoxication and damages in Liver and kidney tissues.The nortropane alkaloids markedly reduced blood glucose levels and lipid parameters of diabetic mice to normal concentrations after 20 days of treatment at 10 mg/kg and 20 mg/ kg (p < 0.05). Histopathological study of diabetic mice pancreas indicated that calystegines of Hyoscyamus albus have minimized streptozotocine damages on β-cells of islets of langerhans, stimulated β-cells regeneration and improved with this insulin secretion.ConclusionThe findings of this study suggest that calystegines are potent antidiabetic agents with antihyperglicemic and hypolipidemic effects, and a protective fonction on pancreas in streptozotocin induced diabetes in mice. 相似文献
11.
L. Thefenne C. Dubecq E. Zing D. Rogez M. Soula E. Escobar G. Defuentes E. Lapeyre O. Berets 《Annals of physical and rehabilitation medicine》2010,53(9):575-583
ObjectiveWe report the case of a patient who developed paraplegia following a low lumbar epidural steroid injection. Alternative approaches to (or alternative means of) performing transforaminal injections should be considered, in order to avoid devastating neurological complications.Case reportA 54-year-old man (who had undergone surgery 14 years earlier to cure an L5-S1 slipped disc with right S1 radiculopathy) presented with low back pain (which had begun 6 weeks previously) and left S1 radiculopathy. During a second infiltration of prednisolone acetate, the patient reported feeling a heat sensation in his legs and concomitantly developed facial flushing. Immediately after the injection, the patient developed complete, flaccid T7 ASIA A motor and sensory paraplegia. Three days later, T2 magnetic resonance imaging (MRI) of the spine revealed a spontaneous hypersignal in the conus medullaris and from T6 to T9, suggesting medullary ischemia. Recovery has been slow; after 4 months of treatment in a physical and rehabilitation medicine department, urinary and sensory disorders are still present (T7 ASIA D paraplegia). The patient can walk 200 m unaided. Three months later, the MRI data had not changed.DiscussionThis is a rare case report of paraplegia following low lumbar epidural infiltration via an interlaminar route. The mechanism is not clear. Most of authors suggest that the pathophysiological basis of this type of complication is ischemia caused by accidental interruption of the medullary blood supply. Direct damage to a medullary artery, arterial spasm or corticosteroid-induced occlusion due to undetected intra-arterial injection could result in medullary infarction. This serious incident should prompt us to consider how to avoid further problems in the future. It also raises the issue of providing patients with information on the risks inherent in this type of procedure.ConclusionDespite the rarity of this complication, patients should be made aware of its potential occurrence. In the case reported here, the functional prognosis is uncertain. 相似文献
12.
ObjectiveTo evaluate the therapeutic benefit of combining moxibustion and rehabilitation training for functional recovery in post-stroke spastic hemiplegic patients.MethodsWe randomly divided 84 cases subjecting to inclusion criteria into moxibustion plus rehabilitation training group (MRT group, n = 44) and rehabilitation training group (RT group, n = 40). Evaluation of therapeutic effect was observed before treatment, 2 weeks during treatment and 6 months after treatment. Spasticity was evaluated using modified Ashworth scale (MAS) and Clinical Spasticity Index (CSI), recovery of motor function was assessed by Brunnstrom recovery stages and Simplified Fugl-Meyer Motor Scale, and performance of activities of daily living (ADL) was measured, and the quality of life was assessed by Patient Reported Outcomes (PRO).ResultsEvaluation of upper limbs, hands and lower limbs based on CSI and MAS revealed significant improvements in patients treated with MRT, compared to RT alone, both during and after therapy. CSI and MAS also showed significant improvement in patients at each time point in the MRT group, compared to RT group. Marked improvement in Fugl-Meyer Motor Scale was also observed in MRT group at each time point. Based on Brunnstrom grades of upper limbs, hands and lower limbs, significant differences between the two groups were recorded at all time points during and after therapy. Barthel index (BI) and PRO also confirmed the dramatic differences between the two therapy groups.ConclusionsOur results demonstrate that combination therapy with moxibustion and rehabilitation training offers greater clinical benefits in relieving spasticity, promoting function recovery of motion, improving the performance of ADL, and increasing quality of life in post-stroke spastic hemiplegic patients, compared to RT alone. 相似文献
13.
《Clinical biochemistry》2014,47(18):298-301
ObjectiveThe aim of this study was to assess the role of blood lactate levels at admission in carbon monoxide (CO)-poisoned patients for establishing severity of poisoning and short term prognosis.MethodAll cases of CO poisoning visited in the emergency department during the years 2012 and 2013 were retrieved from the hospital database. The concentration of COHb and lactate was assessed in arterial blood in all patients with suspected CO poisoning, along with the plasma concentration of troponin I (TnI). The control population for TnI results consisted in 125 blood donors.ResultsTwenty three (61%) out of 38 CO-poisoned patients underwent hyperbaric oxygen (HBO) treatment, and 10 (26%) were admitted to a hospital ward. A significant correlation was found between lactate and COHb (r = 0.54; p < 0.001), and between lactate and TnI (r = 0.44; p = 0.001). A significant correlation was also found between COHb and TnI (r = 0.38; p = 0.020). Blood lactate levels were higher in patients treated with HBO and hospital admission. In multivariate analysis, none of the parameters was associated with HBO treatment, whereas increased value of blood lactate (p = 0.036) was the only significant predictor of hospital admission. Twenty five (66%) patients had detectable TnI levels compared to 13% controls (p < 0.001), whereas 16% CO-poisoned patients had TnI levels > 99th percentile compared to 2% controls (p = 0.003). The odds ratio for detectable TnI and TnI > 99th percentile in CO-poisoned patients were 13.1 (p < 0.001) and 7.6 (p = 0.006), respectively.ConclusionInitial blood lactate level may be useful for risk stratification of CO-poisoned patients, especially for predicting hospitalization. 相似文献
14.
《Revista brasileira de fisioterapia (S?o Carlos (S?o Paulo, Brazil))》2019,23(5):412-418
BackgroundThe identification of the predictors of locomotion ability could help professionals select variables to be considered during clinical evaluations and interventions.ObjectiveTo investigate which impairment measures would best predict locomotion ability in people with chronic stroke.MethodsIndividuals (n = 115) with a chronic stroke were assessed. Predictors were characteristics of the participants (i.e. age, sex, and time since stroke), motor impairments (i.e. muscle tonus, strength, and motor coordination), and activity limitation (i.e. walking speed). The outcome of interest was the ABILOCO scores, a self-reported questionnaire for the assessment of locomotion ability, designed specifically for individuals who have suffered a stroke.ResultsAge, sex, and time since stroke did not significantly correlate with the ABILOCO scores (−0.07 < ρ < 0.05; 0.48 < p < 0.99). Measures of motor impairments and walking speed were significantly correlated with the ABILOCO scores (−0.25 < r < 0.57; p < 0.001), but only walking speed and strength were kept in the regression model. Walking speed alone explained 35% (F = 55.5; p < 0.001) of the variance in self-reported locomotion ability. When strength was included in the model, the explained variance increased to 37% (F = 31.4; p < 0.001).ConclusionsWalking speed and lower limb strength best predicted locomotion ability as perceived by individuals who have suffered a stroke. 相似文献
15.
Effect of goal-attainment-theory-based education program on cardiovascular risks, behavioral modification, and quality of life among patients with first episode of acute myocardial infarction: randomized studyBackgroundThe behavioral modification strategies should be explored at the time of admission to lead the maximum effect of cardiovascular risk management.AimsThis randomized study aimed to elucidate the effects of a nurse-led theory-based education program in individuals with a first episode of acute myocardial infarction on cardiovascular risks, health behaviors, and quality of life over 6 months.MethodsThe study involved a convenience sample of 64 patients with acute myocardial infarction who were randomly assigned to either the education group or the control group. The goal-attainment-based education program was designed to set the mutually agreed goals of risk management and the behavioral modification strategies for achieving those goals. Those in the control group received routine management only. The participants in both groups were contacted at 6–8 weeks and at 6 months after discharge to measure outcome variables. Repeated measure ANOVA was conducted using SPSSWIN (version 20.0) to determine the significance of differences in outcome variables over 6 months between the groups.ResultsBoth groups showed significant positive changes in cardiovascular risks, health behaviors, and quality of life over 6 months. The 2-year risk of cardiovascular disease was significantly reduced in both study groups, but with no significant interaction effect (F = 2.01, p = 0.142). The performance and maintenance of health behaviors (F = 3.75, p = 0.029) and the mental component of quality of life (F = 4.03, p = 0.020) were significantly better in the education group than the control group.ConclusionApplying a goal-oriented education program at an early stage of hospital management improved and maintained blood glucose, health behaviors, and mental component of the quality of life up to six months in individuals with a first episode of myocardial infarction. Further studies are warranted to explore the role of behavioral modification mediating between cardiovascular risk management and quality of life in this population. 相似文献
16.
Silvia Riondino Francesca Martini Francesca La Farina Antonella Spila Fiorella Guadagni Patrizia Ferroni 《Clinical biochemistry》2010,43(7-8):666-670
ObjectivesTo investigate whether sCD40L dosage might represent a useful tool to explore in vivo platelet function.Design and methodssCD40L and sP-selectin levels and light transmission aggregometry (LTA) were analyzed in 69 healthy donors. Immunoassays were performed on platelet-depleted citrate plasma samples. The effects of in vitro aspirin treatment on the release of sCD40L were investigated in 15 subjects following platelet stimulation. The effects of a 1-month therapeutic course of low-dose aspirin on sP-selectin and sCD40L levels were also investigated.ResultsA significant correlation was observed between sCD40L and sP-selectin (p < 0.01). In vitro aspirin treatment remarkably decreased sCD40L levels following platelet activation by exogenous agonists. sCD40L directly correlated with LTA (Rho = 0.62, p < 0.0001). In vivo aspirin treatment significantly reduced both sP-selectin and sCD40L levels (both p < 0.01) in a direct correlation (Rho = 0.66, p < 0.05).ConclusionsCitrated plasma samples reflect sCD40L released from platelets, thus yielding the most valid estimates of in vivo circulating levels of this platelet activation markers. 相似文献
17.
ObjectiveYoga is being increasingly studied as a treatment strategy for a variety of different clinical conditions, including low back pain (LBP). We set out to conduct an evidence map of yoga for the treatment, prevention and recurrence of acute or chronic low back pain (cLBP).MethodsWe searched Medline, Cochrane Database of Systematic Reviews, EMBASE, Allied and Complementary Medicine Database and ClinicalTrials.gov for randomized controlled trials (RCT), systematic reviews or planned studies on the treatment or prevention of acute back pain or cLBP. Two independent reviewers screened papers for inclusion, extracted data and assessed the quality of included studies.ResultsThree eligible systematic reviews were identified that included 10 RCTs (n = 956) that evaluated yoga for non-specific cLBP. We did not identify additional RCTs beyond those included in the systematic reviews. Our search of ClinicalTrials.gov identified one small (n = 10) unpublished trial and one large (n = 320) planned clinical trial. The most recent good quality systematic review indicated significant effects for short- and long-term pain reduction (n = 6 trials; standardized mean difference [SMD] −0.48; 95% CI, −0.65 to −0.31; I2 = 0% and n = 5; SMD −0.33; 95% CI, −0.59 to −0.07; I2 = 48%, respectively). Long-term effects for back specific disability were also identified (n = 5; SMD −0.35; 95% CI, −0.55 to −0.15; I2 = 20%). No studies were identified evaluating yoga for prevention or treatment of acute LBP.ConclusionEvidence suggests benefit of yoga in midlife adults with non-specific cLBP for short- and long-term pain and back-specific disability, but the effects of yoga for health-related quality of life, well- being and acute LBP are uncertain. Without additional studies, further systematic reviews are unlikely to be informative. 相似文献
18.
ObjectiveCompare the effect of seated Tai Chi exercise (intervention) to usual activities on quality of life and depression symptoms in older people using wheelchairs.DesignRandomized controlled trial.SettingOne long-term care facility in Taiwan.Participants86 long-term care residents were screened; 60 were eligible and randomized to Tai Chi group (n = 30), or usual activity (n = 30).InterventionOne certified trainer provided the intervention group with 40 min of seated Tai Chi exercise, three times a week for 26 weeks. Trial registration ACTRN12613000029796.Main outcome measuresQuality of Life (WHOQOL (BREF)); depression symptoms (GDS-SF)ResultsParticipants in the Tai Chi group (M = 3.76, SD = 3.65) recorded significantly lower GDS-SF scores than participants in the control (M = 7.76, SD = 5.15) and the Tai Chi group registered significantly higher scores across overall QOL [p = 0.03], general health [p = 0.04], and the associated domains: physical health [p = 0.00], psychological health [p = 0.02], social relations [p = 0.00], and environment [p = 0.00].ConclusionsThe findings highlight the importance of Tai Chi in improving QOL and depression in this population. 相似文献
19.
ObjectiveWe investigated whether ABCB1 variants confer susceptibility to primary open-angle glaucoma and predict individual differences to latanoprost treatment.MethodsBetween May 2013 and May 2015, 129 POAG patients enrolled in the Department of Ophthalmology, the Second People’s Hospital of Yunnan Province were identified as the case group and 121 healthy individuals were included as the control group. Direct DNA sequencing was used to detect four ABCB1 gene polymorphisms, namely, −129T> C (rs3213619), 1236C> T (rs1128503), 2677G > T/A (rs2032582) and 3435C> T (rs1045642). All POAG patients received latanoprost eye drops once daily. The differences in intraocular pressure (IOP) and visual acuity (VA) before and 1 month after latanoprost treatment were compared in different SNPs genotypes.ResultsStatistically significant differences in genotype frequency were found in ABCB1 gene polymorphism 2677G> T/A and 3435C> T between the case group and the control group (both P < 0.05). No significant difference in genotype frequency was found in −129T> C and 1236C> T between the two groups (both P > 0.05). Importantly, ABCB1 gene 3435C> T polymorphism was associated with a remarkably reduced IOP and an improved VA in POAG patients before and after latanoprost eye drops treatment (both P < 0.05). However, no significant differences in IOP and VA were found in other three genotypes between the two groups (all P > 0.05).ConclusionOur results suggest that ABCB1 gene polymorphisms 2677G> T/A and 3435C> T may confer to associated with the susceptibility to POAG. The ABCB1 gene polymorphism 3435C> T may be linked to individual differences in response to latanoprost eye drops treatment in POAG patients. 相似文献
20.
BackgroundExtreme levels of gait variability and local dynamic stability of walking are associated with risk of falling and reduced executive functions. However, it is not sufficiently investigated how gait variability and local dynamic stability of human walking develop in the course of a motor-cognitive intervention. As dancing implies high demands on (and therewith trains) executive functioning and motor control, it might increase local dynamic stability or reduce gait variability.Methods32 older healthy participants were randomly assigned to either a health-related exercise group (age: mean = 68.33 years, standard deviation = 3.17 years; BMI: mean = 27.46, standard deviation = 2.94; female/male: 10/6) or a dancing group (age: mean = 66.73 years, standard deviation = 3.33 years; BMI: mean = 26.02, standard deviation = 3.55; female/male: 11/5). Based on angular velocity data of trunk kinematics, local dynamic stability and stride-to-stride variability in level overground walking were assessed prior to and after the specific intervention. The data were analysed by a blinded observer using two-way repeated measures ANOVAs. Based on one-way ANOVAs, time and group effects were determined.FindingsRegarding the variability of trunk movements, no interaction effect was observed (F 1,30 = 0.506, P = .482; η2 = 0.017). For local dynamic stability of trunk movements, an interaction effect in favour of the dancing group was observed (F 1,30 = 5,436; P = .026; η2 = 0.146).InterpretationOur data indicate that a dancing programme (which combines cognitive and motor efforts) might increase local dynamic stability in older people. 相似文献