Perceived barriers to and facilitators of physical activity in people with knee osteoarthritis: Development of the Evaluation of the Perception of Physical Activity questionnaire

BackgroundThe physical activity (PA) level of individuals with knee osteoarthritis is lower than in the general population. International recommendations recommend a non-pharmacological intervention including a self-management education program, weight loss and an adapted exercise program. However, we have no scale assessing the perceived barriers to and facilitators of PA in this population.ObjectiveWe constructed and validated a self-administered questionnaire assessing perceived barriers to and facilitators of regular practice of PA in people with knee osteoarthritis.MethodsSemi-structured interviews identified 24 barriers and facilitators. We developed a 24-item questionnaire, Evaluation of the Perception of Physical Activity (EPPA) that was completed by 548 individuals with knee osteoarthritis, to assess acceptability, construct validity, internal consistency and convergent validity. Participants also completed the Knee Osteoarthritis Fears and Beliefs Questionnaire (KOFBeQ), Western Ontario and McMaster Universities Osteoarthritis Index (WOMAC) and International Physical Activity Questionnaire (IPAQ). Reliability and sensitivity to change were evaluated in a second group of 168 people with knee osteoarthritis at a 3-week spa therapy resort.ResultsFactorial analysis identified 17 items grouped into 4 subscales (Barriers, Facilitators, Motivation and Beliefs). The internal consistency was good for Barriers, Facilitators and Motivation subscales (Cronbach α > 0.70) and intermediate for the Beliefs subscale (Cronbach α = 0.64). The EPPA subscale scores were significantly correlated with KOFBeQ and WOMAC scores but not associated with IPAQ physical activity level. Reliability was good for all subscales, with intraclass correlation coefficients > 0.60. A sensitivity to change was found for only the Beliefs subscale, with a moderate effect size.ConclusionsThe EPPA questionnaire has good psychometric properties and can help guide the management of knee osteoarthritis. It can be used in research for evaluating the perception of physical activity.     

Crenobalneotherapy (spa therapy) in patients with knee and generalized osteoarthritis: A post-hoc subgroup analysis of a large multicentre randomized trial

ObjectiveTo determine whether the addition of spa therapy to home exercises provides any benefit over exercises and the usual treatment alone in the management of generalised osteoarthritis associated with knee osteoarthritis.MethodsThis study was a post-hoc subgroup analysis of our randomised multicentre trial (www.clinicaltrial.gov: NCT00348777). Participants who met the inclusion criteria of generalized osteoarthritis (Kellgren, American College of Rheumatology, or Dougados criteria) were extracted from the original randomised controlled trial. They had been randomised using Zelen randomisation. The treatment group received 18 days of spa treatment in addition to a home exercise programme. Main outcome was number of patients achieving minimal clinically important improvement at six months (MCII) (≥ −19.9 mm on the VAS pain scale and/or ≥ −9.1 points in a WOMAC function subscale), and no knee surgery. Secondary outcomes included the “patient acceptable symptom state” (PASS) defined as VAS pain ≤ 32.3 mm and/or WOMAC function subscale ≤ 31 points.ResultsFrom the original 462 participants, 214 patients could be categorized as having generalised osteoarthritis. At sixth month, 182 (88 in control and 94 in SA group) patients, were analysed for the main criteria. MCII was observed more often in the spa group (n = 52/94 vs. 38/88, P = 0.010). There was no difference for the PASS (n = 19/88 vs. 26/94, P = 0.343).ConclusionsThis study indicates that spa therapy with home exercises may be superior to home exercise alone in the management of patients with GOA associated with knee OA.     

Comparison of the clinical effectiveness of thermal cure and rehabilitation in knee osteoarthritis. A randomized therapeutic trial

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.     

Effectiveness of certified diabetes educators following pre-approved protocols to redesign diabetes care delivery in primary care: Results of the REMEDIES 4D trial

ObjectiveTo evaluate changes in HbA1c, blood pressure, and LDLc levels in participants from practices where certified diabetes educators (CDEs) implemented standardized protocols to intensify treatment compared with those receiving usual care.Research design and methodsThis clustered, randomized, clinical trial was implemented in community-based primary care practices. Fifteen primary care practices and 240 patients with type 2 diabetes were randomized to the intervention (n = 175) or usual care (n = 65). Participants had uncontrolled HbA1c, blood pressure, or LDLc. The one-year intervention included CDEs implementing pre-approved protocols to intensify treatment. Diabetes self-management education was also provided in both study groups.ResultsThe population was 50.8% male with a mean age of 61 years. The HbA1c in the intervention group decreased from 8.8% to 7.8%, (p = 0.001) while the HbA1c in the usual care group increased slightly from 8.2% to 8.3%. There was also a significant difference in HbA1c between the two groups (p = 0.004). There was not a significant difference between groups for systolic blood pressure (SBP) or LDLc at the end of the intervention. Those in the intervention group were more likely to have glucose-lowering medications intensified and were more likely to have their HbA1c (35% vs 15%), SBP (80% vs 77%) and HbA1c, SBP, and LDLc at goal (11% vs 1.5%) compared with the usual care group. There was no significant difference in intensification of blood pressure or cholesterol medication.ConclusionsFindings suggest that CDEs following standardized protocols in primary care is feasible and can effectively intensify treatment and improve glycemic control.     

Impact of high-fidelity simulation on the development of clinical judgment and motivation among Lebanese nursing students

BackgroundHigh-fidelity simulation (HFS) offers a strategy to facilitate cognitive, affective, and psychomotor outcomes and motivate the new generation of students.ObjectivesThe purpose of this study was to examine the impact of using high-fidelity simulation on the development of clinical judgment and motivation among Lebanese nursing students.DesignA post-test, quasi-experimental design was used.SettingsTwo private universities in Lebanon were targeted to implement the intervention.ParticipantsA convenience sample of 56 nursing students from two private universities in Lebanon were recruited.MethodsData were collected using the Lasater Clinical Judgment Rubric and the Motivated Strategies for Learning questionnaires.ResultsNursing students exhibited significant improvement in clinical judgment and motivation due to exposure to HFS. There was a significant difference post HFS between the intervention group and the control group in clinical judgment intervention (t = 5.23, p < 0.001) and motivation for academic achievement (t = − 6.71, p < 0.001). The intervention group had a higher mean score of clinical judgment (29.5, SD = 5.4) than the control group (22.1, SD = 5.7) and, similarly, students had higher mean scores of motivation (198.6, SD = 10.5) in the intervention group than in the control group (161.6, SD = 20). The analysis related to differences between the intervention and control groups in motivation and clinical judgment; controlling for previous experience in health care services, the analysis showed no significant difference (Wilk's lambda = 0.77, F = 1.09, p = 0.374).ConclusionThere is a need for nursing educators to implement HFS in nursing curricula, where its integration can bridge the gap between theoretical knowledge and nursing practice and enhance critical thinking and motivation among nursing students.     

An evaluation of a nurse-led rehabilitation programme (the ProBalance Programme) to improve balance and reduce fall risk of community-dwelling older people: A randomised controlled trial

ObjectiveThis study aims to assess the effect of a nurse-led rehabilitation programme (the ProBalance Programme) on balance and fall risk of community-dwelling older people from Madeira Island, Portugal.DesignSingle-blind, randomised controlled trial.SettingUniversity laboratory.Participants: Community-dwelling older people, aged 65–85, with balance impairments. Participants were randomly allocated to an intervention group (IG; n = 27) or a wait-list control group (CG; n = 25).InterventionA rehabilitation nursing programme included gait, balance, functional training, strengthening, flexibility, and 3D training. One trained rehabilitation nurse administered the group-based intervention over a period of 12 weeks (90 min sessions, 2 days per week). A wait-list control group was instructed to maintain their usual activities during the same time period.OutcomeBalance was assessed using the Fullerton Advanced Balance (FAB) scale. The time points for assessment were at zero (pre-test), 12 (post-test), and 24 weeks (follow up).ResultsChanges in the mean (SD) FAB scale scores immediately following the 12-week intervention were 5.15 (2.81) for the IG and −1.45 (2.80) for the CG. At follow-up, the mean (SD) change scores were −1.88 (1.84) and 0.75 (2.99) for the IG and CG, respectively. The results of a mixed between-within subjects analysis of variance, controlling for physical activity levels at baseline, revealed a significant interaction between group and time (F (2, 42) = 27.89, p < 0.001, Partial Eta Squared = 0.57) and a main effect for time (F (2, 43) = 3.76, p = 0.03, Partial Eta Squared = 0.15), with both groups showing changes in the mean FAB scale scores across the three time periods. A significant main effect comparing the two groups (F (1, 43) = 21.90, p < 0.001, Partial Eta Squared = 0.34) confirmed a clear positive effect of the intervention when compared to the control.ConclusionThis study demonstrated that the rehabilitation nursing programme was effective in improving balance and reducing fall risk in a group of older people with balance impairment, immediately after the intervention. A decline in balance was observed for the IG after a period of no intervention.Clinical Trial Registration NumberACTRN12612000301864.     

Music listening alleviates anxiety and physiological responses in patients receiving spinal anesthesia

ObjectiveThe aim of this study was to explore the effects of listening to music on the anxiety levels and physiological responses of surgical patients receiving spinal anesthesia.MethodsAn experimental design was used in the study with an experimental group (n = 50) and a control group (n = 50). The experimental group received 30 min of musical intervention and routine nursing care in the Post-Anesthesia Care Unit (PACU) while the control group received only routine nursing care.ResultsThe study found significant differences in both anxiety and physiological indices between the two groups. The mean score of the State-Trait Anxiety Inventory (STAI) in the study group decreased from a pre-test score of 59.0 to a post-test score of 31.20 (t = 28.63, p < 0.001). Physiological indices such as heart rate (t = 2.61, p = 0.012), respiration rate (t = 2.29, p = 0.026), systolic blood pressure (t = 2.30, p = 0.026), and diastolic blood pressure (t = 3.02, p = 0.004) decreased significantly as well. Control group was not seeing significant changes from pre-op values.ConclusionListening to music while in the recovery room may decrease the level of anxiety in surgical patients receiving spinal anesthesia. The results of this study can serve as a reference for PACU nurses in utilizing music listening programs to achieve the goal of holistic care.     

Effects of a self-management program on patients with early-stage chronic kidney disease: A pilot study

BackgroundWithout intervention, renal function deteriorates in patients with chronic kidney disease (CKD).AimThis pilot study aimed to develop a self-management education program based on self-regulation theory and to evaluate its effects on self-efficacy, self-management behavior, and CKD progression among patients with early-stage CKD.MethodsIn this single-group, pretest–posttest, repeated-measures, longitudinal study, participants underwent baseline pretesting (T₀) and posttesting at 3 (T₁), 6 (T₂), and 12 (T₃) months after a 5-week group-session self-management program.ResultsSelf-efficacy increased significantly at T₂ (χ² = 8.97, p = .02) and T₃ (χ² = 10.71, p = .01) compared with T₀, but self-management behavior did not. A marginally significant decrease in serum creatinine levels was observed from T₀ to T₃ (χ² = 6.29, p = .07) but estimated glomerular filtration rates remained stable throughout the 12-month period.ConclusionsThe results of this empirical study suggest that the theory-based intervention is feasible and has potential efficacy in retarding CKD progression.     

Effectiveness of an educational intervention (the Encourage Autonomous Self-Enrichment Program) in patients with chronic kidney disease: A randomized controlled trial

BackgroundSelf-management is an important step toward preventing and impeding the progression of chronic kidney disease. However, patients with chronic kidney disease may have few or no subjective symptoms and therefore might consider self-management to be unnecessary. Effective support and encouragement of self-management in patients with chronic kidney disease is therefore required.ObjectivesThis study tested the effectiveness of the Encourage Autonomous Self-Enrichment patient education program, which supports patient autonomy and intrinsic motivations with the aim of improving self-efficacy and sustaining self-management, on perceived self-efficacy, self-management behaviors, and physiological endpoints (blood pressure and renal function parameters) in patients with chronic kidney disease.DesignThis was a randomized, controlled, single-blind trial with one-to-one allocation into two groups.SettingsThe study was conducted at 13 Japanese clinics or general hospitals that specialize in internal medicine and urology.ParticipantsParticipants included patients who were diagnosed with chronic kidney disease and were not receiving dialysis. Patients were recruited from among those attending follow-up visits at participating institutions.MethodsA total of 65 participants were randomly allocated into the intervention (n = 33) and control (n = 32) groups. The intervention group followed the Encourage Autonomous Self-Enrichment program action plan for 12 weeks. The control group received standard education provided by nurses who distributed leaflets in accordance with physicians’ instructions, provided auxiliary medical services, and answered patients' questions.ResultsExcept for 1 participant who died after 4 weeks, all 33 members of the intervention group continued the Encourage Autonomous Self-Enrichment program for 12 weeks. This program intervention yielded significant improvements in perceived self-efficacy (U = 318.5, p = 0.035, effect size r = 0.27) and self-management behaviors (U = 310.0, p = 0.026, effect size r = 0.29). There were no differences in blood pressure or renal function between the groups; however, serum potassium levels decreased in the intervention group and increased in the control group (t (58) = 1.047, p = 0.299, effect size d = 1.49). No intervention-related adverse events, such as worsening of patients' test results, were observed.ConclusionsThese findings indicate that the Encourage Autonomous Self-Enrichment program yielded improvements in perceived self-efficacy and self-management behaviors in patients with chronic kidney disease not treated with dialysis.     

Development and evaluation of a nurse-led hypertension management model: A randomized controlled trial

BackgroundThe hypertension prevalence rate is increasing but the control rate is unsatisfactory. Nurse-led healthcare may be an effective way to improve outcomes for hypertensive patients but more evidence is required especially at the community level.ObjectiveThis study aims to establish a nurse-led hypertension management model and to test its effectiveness at the community level.DesignA single-blind, randomized controlled trial was performed in an urban community healthcare center in China. Hypertensive patients with uncontrolled blood pressure (systolic blood pressure ≥140 mmHg and/or diastolic blood pressure ≥90 mmHg) were randomly allocated into two groups: the study group (n = 67) and the control group (n = 67). The nurse-led hypertension management model included four components (delivery system design, decision support, clinical information system and self-management support). Patients in the control group received usual care. Patients in the study group received a 12-week period of hypertension management. The patient outcomes, which involved blood pressure, self-care behaviors, self-efficacy, quality of life and satisfaction, were assessed at three time points: the baseline, immediately after the intervention and 4 weeks after the intervention.ResultsAfter the intervention, the blood pressure of patients in the study group decreased significantly compared to those in the control group, and the mean reduction of systolic/diastolic blood pressure in the study and control groups was 14.37/7.43 mmHg and 5.10/2.69 mmHg, respectively (p < 0.01). In addition, patients in the study group had significantly greater improvement in self-care behaviors than those in the control group (p < 0.01). The study group had a higher level of satisfaction with hypertensive care than the control group (p < 0.01). No statistically significant difference in self-efficacy and quality of life was detected between the two groups after the intervention.ConclusionsThe nurse-led hypertension management model is feasible and effective in improving the outcomes of patients with uncontrolled blood pressure at the community level.     

Impacto de una intervención educacional sobre la calidad de la dieta mediterránea,la actividad física y el estado ponderal en adolescentes: ensayo clínico aleatorizado

ObjectiveTo analyse the impact of an educational intervention on the quality of the Mediterranean diet, physical activity and weight status in adolescents.MethodRandomised clinical trial (RCT), controlled with a multimodal educational intervention (control group [n = 36] and experimental group [n = 46]). Data collection at the beginning and end of the study, in teenagers from Cáceres, Spain. In both groups anthropometric measurements and sociodemographic data were determined. The quality of the Mediterranean diet was assessed through the KIDMED test, the degree of physical activity through the PAQ-A questionnaire and weight status with the growth charts of the Faustino Orbegozo Eizaguirre Foundation.ResultsWe obtained a significant increase in the experimental group in the PAQ-A questionnaire that assesses physical activity (P = .029). No significant differences were observed between groups in the weight status (P = .916). When comparing the quality of the Mediterranean diet (high vs moderate or low quality) with physical activity (P control = .730; experimental P = .495) and with weight status (P control = .838; experimental P = .372), No significant differences are observed.ConclusionsThe educational intervention did not improve the quality of the Mediterranean diet or physical activity, although most of our sample had normal weight and acceptable physical activity. We must continue to improve the healthy eating pattern of our adolescents, to ensure an adequate state of health in the future.     

Effects of a home-based rehabilitation program in obese type 2 diabetics

ObjectiveTo assess, in obese type 2 diabetics (T2D), the impact of a home-based effort training program and the barriers to physical activity (PA) practice.MethodTwenty-three obese T2D patients (52.7 ± 8.2 years, BMI = 38.5 ± 7.6 kg/m²) were randomized to either a control group (CG), or an intervention group (IG) performing home-based cyclergometer training during 3 months, 30 min/day, with a monthly-supervised session. The initial and final measurements included: maximal graded effort test on cyclergometer, 6-minute walk test (6MWT) and 200-meter fast walk test (200mFWT), quadriceps maximal isometric strength, blood tests and quality of life assessment (SF- 36). A long-term assessment of the amount of physical activity (PA) and the barriers to PA practice was conducted using a questionnaire by phone call.ResultsPatients in the CG significantly improved the maximal power developed at the peak of the cyclergometer effort test (P < 0.05) as well as the quadriceps strength (P < 0.01). There were no significant changes in the other physical and biological parameters, neither in quality of life. At a mean distance of 17 ± 6.4 months, the PA score remained low in the two groups. The main barriers to PA practice identified in both groups were the perception of a low exercise capacity and a poor tolerance to effort, lack of motivation, and the existence of pain associated to PA.ConclusionThis home-based intervention had a positive impact on biometrics and physical ability in the short term in obese T2D patients, but limited effects in the long term. The questionnaires completed at a distance suggest considering educational strategies to increase the motivation and compliance of these patients.     

Effects of a nurse-led transitional care program on clinical outcomes,health-related knowledge,physical and mental health status among Chinese patients with coronary artery disease: A randomized controlled trial

BackgroundCoronary artery disease is a major cause of morbidity and mortality among adults worldwide, including China. After a hospital stay, transitional care could help to ensure improved patient care and outcomes, and reduce Medicare costs. Nevertheless, the results of the existing transitional care are not always satisfactory and our knowledge of how to perform effective transitional care for patients with coronary artery disease is limited in mainland China.ObjectivesTo examine the effectiveness of a nurse-led transitional care program on clinical outcomes, health-related knowledge, and physical and mental health status among Chinese patients with coronary artery disease.DesignRandomized controlled trial.MethodsThe Omaha system and Pender’s health promoting model were employed in planning and implementing this nurse-led transitional care program. The sample was comprised of 199 Chinese patients with coronary artery disease. The experimental group (n = 100) received nurse-led transitional care intervention in addition to routine care. The nurse-led transitional care intervention included a structured assessment and health education, followed by 7 months of individual teaching and coaching (home visits, telephone follow-up and group activity). The control group (n = 99) received a comparable length routine care and follow-up contacts. Evaluations were conducted at baseline and completion of the interventions using the perceived knowledge scale for coronary heart disease, the medical outcomes study 36-item short-form health survey and clinical measures (blood pressure, blood glucose, lipids, body mass index). Data were collected between March and October 2014.ResultsCompared with the control group, participants in the experimental group showed significant better clinical outcomes (systolic blood pressure, t = 5.762, P = 0.000; diastolic blood pressure, t = 4.250, P = 0.000; fasting blood glucose, t = 2.249, P = 0.027; total cholesterol, t = 4.362, P = 0.000; triglyceride, t = 3.147, P = 0.002; low density lipoprotein cholesterol, t = 2.399, P = 0.018; and body mass index, t = 3.166, P = 0.002), higher knowledge scores for coronary artery disease (total knowledge score, t = −7.099, P = 0.000), better physical health status (t = −2.503, P = 0.014) and mental health status (t = −2.950, P = 0.004).ConclusionsThis study provides evidence for the value of a nurse-led transitional care program using both the Omaha system and Pender’s health promoting model as its theoretical framework. The structured interventions in this nurse-led transitional care program facilitate the use of this program in other settings.     

Evaluating the effectiveness of a family empowerment program on family function and pulmonary function of children with asthma: A randomized control trial

BackgroundEmpowerment can be an effective strategy for changing an individual's health behaviours. However, how to empower whole families to manage their children's asthma is a challenge that requires innovative nursing intervention based on family-centred care.AimsTo evaluate the effectiveness of a family empowerment program on family function and pulmonary function of children with asthma compared to those receiving traditional self-management only.DesignA randomized control trial.MethodsSixty-five families were recruited from one asthma clinic in a medical centre in Taiwan. After random assignment, 34 families in the experimental group received the family empowerment program consisting of four counselling dialogues with the child and its family. We empowered the family caregiver's ability to manage their child's asthma problems through finding the problems in the family, discovery and discussion about the way to solve problems, and enabling the family's cooperation and asthma management. The other 31 families received the traditional care in asthma clinics. The Parental Stress Index and Family Environment Scale of family caregivers, and pulmonary function, and asthma signs of children with asthma were collected at pre-test, 3-month post-test, and one-year follow-up. We utilized the linear mixed model in SPSS (18.0) to analyze the effects between groups, across time, and the interaction between group and time.ResultsThe family empowerment program decreased parental stress (F = 13.993, p < .0001) and increased family function (cohesion, expression, conflict solving, and independence) (F = 19.848, p < .0001). Children in the experimental group had better pulmonary expiratory flow (PEF) (F = 26.483, p < .0001) and forced expiratory volume in first second (FEV1) (F = 7.381, p = .001) than children in the comparison group; however, no significant change in forced expiratory volume in first second (FEV1)/forced vital capacity (FVC) was found between the two groups. Sleep problems did not show significant changes but cough, wheezing, and dyspnoea were significantly reduced by family caregiver's observations.ConclusionWe empowered families by listening, dialogues, reflection, and taking action based on Freire's empowerment theory. Nurses could initiate the families’ life changes and assist children to solve the problems by themselves, which could yield positive health outcomes.     

Prognostic implication of out-of-hospital cardiac arrest in patients with cardiogenic shock and acute myocardial infarction

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.     

Effects of self-management support programmes on activities of daily living of older adults: A systematic review

BackgroundThe ability of older adults to carry out activities of daily living and to adapt and to manage their own life decreases due to deterioration of their physical and cognitive condition. Nurses and other health care professionals should support the self-management ability of older adults to prevent activities of daily living dependence and increase the ability to adapt and to self-manage the consequences of living with a chronic condition.ObjectiveTo gain insight into the evidence of the effects of self-management support programmes on the activities of daily living of older adults living at home.DesignA systematic literature review of original research publications.Data sourcesSearches were performed in PubMed, CINAHL, PsychInfo, EMBASE and the Cochrane Central Register of Controlled Trials (in February 2016). No limitations were applied regarding date of publication, language or country.Review methodsPublications were eligible for this review on condition that they described a self-management support programme directed at adults of on average 65 years or older, and living in the community; used a randomized control group design; and presented information about the effects on activities of daily living. The methodological quality of the included studies was independently assessed by the authors using the quality criteria for reviews of the Cochrane Effective Practice and Organisation of Care Review Group. A best evidence synthesis was performed using guidelines provided by the Cochrane Collaboration Back Review Group.ResultsA total of 6246 potentially relevant references were found. After screening the references, 12 studies with a randomized controlled trial design were included. The methodological assessment of the 12 studies indicated variations in the risk of bias from low (n = 1) to unclear (n = 3) and high (n = 8). Although there was considerable variation in study population, intervention characteristics and measurement instruments used, most studies (n = 11) showed effects of self-management support programmes on the activities of daily living of older adults.ConclusionsThere is a moderate level of evidence that self-management support programmes with a multi-component structure, containing disease-specific information, education of knowledge and skills and, in particular, individually tailored coaching, improve the activities of daily living of older adults.Further research is required to gain insight into the most appropriate context and approach of self-management support interventions targeting activities of daily living of older adults living in the community.     

Efecto del apoyo educativo para la adherencia al tratamiento en pacientes con diabetes tipo 2: un estudio experimental

IntroductionAdherence to pharmacological or non-pharmacological treatment of diabetes type 2 is fundamental in order to delay the onset of complications.ObjectiveTo measure the effect of nursing educational support on compliance with treatment in patients with type 2 diabetes attending Regional Hospital Universitario of Colima, Mexico.MethodAn experimental, randomized study including outpatients with type 2 diabetes attending a Regional Hospital who agreed in writing to participate in the study. Nursing educational intervention sessions of three hours on two days a week for three months were provided. Adherence to treatment was assessed before and after intervention using the Scale for treatment adherence in type 2 diabetes (EATDM-III^©).Statistical analysisWe performed two-proportion Z and p; Risk Ratio and confidence interval 95% and attributable fraction exposed.Resultse experimental group had 32 members, the same as the control. After the intervention it was found that 16 members (50%) in the experimental group showed treatment adherence, unlike the control group where no one showed adherence to treatment, obtaining an independent two-proportion Z = 4.62, P = .0000, Risk Ratio = 65; Confidence Interval 95% = 3.67 to 1152.38; exposed attributable fraction = 98.46%.ConclusionThe intervention was effective for the adherence of treatment.     

Effectiveness of a patient-centred,empowerment-based intervention programme among patients with poorly controlled type 2 diabetes: A randomised controlled trial

BackgroundDespite extensive efforts and advances in evidence-based diabetes management, poor glycaemic control still remains a challenge in many countries. There is a paucity of research addressing the needs of patients with poorly controlled type 2 diabetes, or exploring the effectiveness of empowerment-based interventions in this vulnerable population.ObjectivesTo evaluate the effectiveness of a patient-centred, empowerment-based programme on glycaemic control and self-management behaviours among patients with poorly controlled type 2 diabetes.DesignA prospective multi-centre, single-blind, randomised controlled trial.Settings and participantsAdult patients with poorly controlled type 2 diabetes [Haemoglobin A1c (HbA1c) ≥7.5% in the recent six months] were recruited from two tertiary hospitals in Xi’an city, China.MethodsA total of 242 eligible patients were recruited and randomly assigned to the intervention or attentional control groups after baseline measurement. Participants in the intervention group received a 6-week patient-centred, empowerment-based self-management programme, which is theoretically grounded on the principles of the Empowerment Process Model-setting personally meaningful goals, taking action towards goals and reflecting on the impact of action plans. Those in the attentional control group received health education classes and post-discharge follow-up. Outcome measures included glycaemic control (measured by HbA1c) and self-management behaviours. Data were collected at baseline, and at 8th and 20th week after enrolment. Intervention effect were analysed using the generalised estimating equation model on the basis of the intention-to-treat principle.ResultsCompared with the attention control group, the intervention group showed a non-significant HbA1c reduction of 0. 476% (Cohen’s d effect size = 0.31, p = 0.162). The intervention group exhibited significant improvements in general diet management at the 8th-week (β = 0.740; p = 0.013), specific diet management at 8th-week (β = 0.646; p = 0.022) and 20th-week (β = 0.517; p = 0.043), and blood glucose self-monitoring at both the 8th- (β = 0.793; p = 0.009) and 20th-week (β = 0.739; p = 0.017) follow-ups. No intervention-related adverse events were observed.ConclusionsFindings indicate that the patient-centred, empowerment-based self-management intervention program did not induce a significant HbA1c reduction. Whereas this intervention yields improvements in diet management and blood glucose self-monitoring among patients with poorly controlled type 2 diabetes.     

The effectiveness of manual-guided,problem-solving-based self-learning programme for family caregivers of people with recent-onset psychosis: A randomised controlled trial with 6-month follow-up

BackgroundFamily intervention for psychotic disorders is an integral part of psychiatric treatment with positive effects on patients’ mental state and relapse rate. However, the effect of such family-based intervention on caregivers’ psychological distress and well-being, especially in non-Western countries, has received comparatively much less attention.ObjectivesTo test the effects of guided problem-solving-based manual-guided self-learning programme for family caregivers of adults with recent-onset psychosis over a 6-month period of follow-up, when compared with those in usual family support service.DesignA single-centre randomised controlled trial, which was registered at ClinicalTrials.gov (NCT02391649), with a repeated-measures, two-arm (parallel-group) design.SettingsOne main psychiatric outpatient clinic in the New Territories of Hong Kong.ParticipantsA random sample of 116 family caregiverss of adult outpatients with recent-onset psychosis.MethodsFollowing pre-test measurement, caregivers were assigned randomly to one of two study groups: a 5-month self-help, problem-solving-based manual-guided self-learning (or bibliotherapy) programme (in addition to usual care), or usual family support service only. Varieties of patient and caregiver health outcomes were assessed and compared at baseline and at 1-week and 6-month post-intervention.ResultsOne hundred and eleven (96%) caregivers completed the 6-month follow-up (two post-tests); 55 of them (95%) completed ≥4 modules and attended ≥2 review sessions (i.e., 75% of the intervention). The family participants’ mean age was about 38 years and over 64% of them were female and patient's parent or spouse. Multivariate analyses of variance indicated that the manual-guided self-learning group reported significantly greater improvements than the usual care group in family burden [F(1,110) = 6.21, p = 0.006] and caregiving experience [F(1,110) = 6.88, p = 0.0004], and patients’ psychotic symptoms [F(1,110) = 6.25, p = 0.0003], functioning [F(1,110) = 7.01, p = 0.0005] and number of hospitalisations [F(1,110) = 5.71, p = 0.005] over 6-month follow-up.ConclusionsProblem-solving-based, manual-guided self-learning programme for family caregivers of adults with recent-onset psychosis can be an effective self-help programme and provide medium-term benefits to patients’ and caregivers’ mental health and duration of patients’ re-hospitalisations.