scholarly journals A randomized controlled trial on the effect of focal thermal therapy at acupressure points treating osteoarthritis of the knee

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Kevin Ki-Wai Ho ◽  
Anthony Wai-Leung Kwok ◽  
Wai-Wang Chau ◽  
S. M. Xia ◽  
Y. L. Wang ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Muscle Power ◽  
Controlled Trial ◽  
Thermal Therapy ◽  
Osteoarthritis Of The Knee ◽  
Ageing Population ◽  
Group Function ◽  
Randomized Controlled ◽  
Link Type ◽  
Vas Scores

Abstract Background Osteoarthritis of the knee is a common degenerative joint disorder in our ageing population. A combination of thermal therapy with a self-management exercise have shown a positive effect in the management of osteoarthritis of the knee. This study aimed to compare the effectiveness of topical heat pack versus focal application of heat therapy at the acupressure points in the treatment of osteoarthritis of the knee. Methods A randomized controlled trial was conducted in 76 patients with osteoarthritis of the knee, diagnosed by an experienced orthopedic surgeon. Following inclusion and exclusion selection, patients were randomly allocated to group 1 (Heat pack) or group 2 (Thermal gun). All patients received 30 min of treatment in each session, twice a week for 4 weeks. They also received an education program and taught home knee exercises. Outcome measurements were the visual analog scale (VAS) for pain intensity, muscle power, knee ROM, WOMAC and SF-12v2. Results In the Thermal gun group, function and total scores (WOMAC) and Physical Composite Scale (SF-12v2) were significantly improved after 8 sessions. Quadriceps strength was significantly improved after 8 weeks (from 4.42 to 4.63; p = 0.02). In the Heat pack group, flexion was significantly improved after 8 sessions (p = 0.02). Mean VAS scores after Heat pack treatment was consistently better (lower) than mean VAS scores after Thermal gun treatment. Conclusion The combination of focal thermal therapy at acupressure points is a viable conservative treatment in osteoarthritis of the knee. The pressure at the acupressure points has a synergistic benefit than topical thermal therapy alone. Trial registration ClinicalTrials.gov, NCT04735029 Date of registration: February 2, 2021 (Retrospectively registered)

scholarly journals Effectiveness of interactive augmented reality-based telerehabilitation in patients with adhesive capsulitis: protocol for a multi-center randomized controlled trial

2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Seung Mi Yeo ◽  
Ji Young Lim ◽  
Jong Geol Do ◽  
Jae-Young Lim ◽  
Jong In Lee ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Physical Therapy ◽  
Augmented Reality ◽  
Controlled Trial ◽  
Adhesive Capsulitis ◽  
Performance Measure ◽  
Home Exercise ◽  
Randomized Controlled ◽  
Link Type ◽  
Home Based

Abstract Background As the primary treatment for adhesive capsulitis, intensive and accurate home exercise is as important as physical therapy in hospitals. Augmented reality (AR)-based telerehabilitation has been implemented recently in various musculoskeletal conditions to increase patient compliance and enable patients to exercise with the correct posture. The objective of this study is to present a protocol for investigating the additive effect of interactive AR-based telerehabilitation in comparison with the usual care for patients with adhesive capsulitis. Methods This study presents the protocol of a prospective, multi-center, single-blinded, two-armed randomized controlled trial (RCT). One hundred patients with stage I or II adhesive capsulitis will be recruited at the physical medicine and rehabilitation clinic. Patients will be randomly divided into two groups with 1:1 allocation. The intervention group will receive 3 months of hospital-based physical therapy in conjunction with home-based telerehabilitation. The control group will receive 3 months of hospital-based physical therapy in conjunction with a home-based exercise described in a brochure provided by the hospital. The primary outcome will be the change in passive range of motion (ROM) of the affected shoulder joint from baseline to 12 weeks after baseline assessment. The secondary outcomes will be active ROM, pain measured with the numeric rating scale, shoulder pain and disability index, 36-Item Short Form Survey, EuroQoL-5D-5L, and Canadian Occupational Performance Measure. Discussion This will be the first RCT study protocol to investigate the effect of telerehabilitation in patients with adhesive capsulitis. The result of this RCT will determine whether AR-based telerehabilitation is more effective than a brochure-based home exercise program and will provide evidence of the usefulness of “telerehabilitation” using hardware (IoT) and software (monitoring platform) technologies to develop “digital therapeutics” for the future. Trial registration This trial was retrospectively registered at the Clinicaltrials.gov website on 20 March 2020, with the identifier NCT04316130.

scholarly journals The ACTyourCHANGE study protocol: promoting a healthy lifestyle in patients with obesity with Acceptance and Commitment Therapy—a randomized controlled trial

Trials ◽  
2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Anna Guerrini Usubini ◽  
Roberto Cattivelli ◽  
Emanuele Maria Giusti ◽  
Francesco Vailati Riboni ◽  
Giorgia Varallo ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Acceptance And Commitment Therapy ◽  
Mechanism Of Action ◽  
Healthy Lifestyle ◽  
Controlled Trial ◽  
Psychological Flexibility ◽  
Randomized Controlled ◽  
Link Type ◽  
Commitment Therapy ◽  
Acceptance And Commitment

Abstract Background As treatment of choice in promoting psychological flexibility, Acceptance and Commitment Therapy (ACT) was found to be effective in several conditions, and among different populations, including weight management in individuals with obesity. However, the mechanism of action of psychological flexibility is less known. The aim of the present study is, within the context of a brief ACT intervention for behavioral change and behavioral maintenance of a healthy lifestyle in a sample of inpatients with obesity, to explore the effect of each subcomponent of the psychological flexibility model on treatment processes and outcomes. Methods A randomized controlled trial will be conducted. Ninety Italian adult inpatients with obesity attending a rehabilitation program for weight loss will be randomly allocated into three experimental conditions targeting respectively each subcomponent of the psychological flexibility model: group Engage focused on values-oriented behaviors, group Openness focused on acceptance and cognitive defusion, and group Awareness focused on being present and aware of thoughts, feelings, and behaviors at every moment. Weight, BMI (kg/m2), the Psychological General Well-Being Inventory (PGWBI), the Outcome Questionnaire-45.2 (OQ-45.2), the Depression Anxiety and Stress Scale (DASS-21), the Difficulties in Emotion Regulation Scale (DERS), the Dutch Eating Behaviors Questionnaire (DEBQ), the Brief Values Inventory (BVI), the Committed Action Questionnaire (CAQ), the Italian-Cognitive Fusion Questionnaire (I-CFQ), the Five Facet Mindfulness Questionnaire (FFMQ), and the Acceptance and Action Questionnaire (AAQ-II) will be assessed at the beginning (time 0), at the end of psychological intervention (time 1), and after 3 (time 2) and 6 months (time 3) and 9 months (time 4) from discharge. During the following month after discharge, outpatients will be monitored in their adherence to a healthy lifestyle, using a wearable device. To assess the effectiveness of the intervention, mixed between-within 3 (conditions) × 4 (times) repeated measure ANOVAs will be conducted to examine changes from time 0 to time 1, 2, 3, and 4 in means of weight, BMI, and means of scores PGWBI, OQ-45.2, DASS, DERS, DEBQ, AAQ-II, BVI, CAQ, I-CFQ, and FFMQ, between three groups. Discussion This study will contribute to clarify the mechanism of action of each subcomponent of the psychological flexibility model and understand its impact on the promotion of a healthy lifestyle. Trial registration ClinicalTrials.govNCT04474509. Registered on July 4, 2020

scholarly journals Frequency of repositioning for preventing pressure ulcers in patients hospitalized in ICU: protocol of a cluster randomized controlled trial

BMC Nursing ◽  
2021 ◽  
Vol 20 (1) ◽  
Author(s):  
Olga L. Cortés ◽  
Mauricio Herrera-Galindo ◽  
Juan Carlos Villar ◽  
Yudi A. Rojas ◽  
María del Pilar Paipa ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Critical Care ◽  
Pressure Ulcers ◽  
Controlled Trial ◽  
Cluster Randomized Controlled Trial ◽  
Control Group ◽  
Randomized Controlled ◽  
Link Type ◽  
Cluster Randomized ◽  
The Impact

Abstract Background Despite being considered preventable, ulcers due to pressure affect between 30 and 50% of patients at high and very high risk and susceptibility, especially those hospitalized under critical care. Despite a lack of evidence over the efficacy in prevention against ulcers due to pressure, hourly repositioning in critical care as an intervention is used with more or less frequency to alleviate pressure on patients’ tissues. This brings up the objective of our study, which is to evaluate the efficacy in prevention of ulcers due to pressure acquired during hospitalization, specifically regarding two frequency levels of repositioning or manual posture switching in adults hospitalized in different intensive care units in different Colombian hospitals. Methods A nurse-applied cluster randomized controlled trial of parallel groups (two branches), in which 22 eligible ICUs (each consisting of 150 patients), will be randomized to a high-frequency level repositioning intervention or to a conventional care (control group). Patients will be followed until their exit from each cluster. The primary result of this study is originated by regarding pressure ulcers using clusters (number of first ulcers per patient, at the early stage of progression, first one acquired after admission for 1000 days). The secondary results include evaluating the risk index on the patients’ level (Hazard ratio, 95% IC) and a description of repositioning complications. Two interim analyses will be performed through the course of this study. A statistical difference between the groups < 0.05 in the main outcome, the progression of ulcers due to pressure (best or worst outcome in the experimental group), will determine whether the study should be put to a halt/determine the termination of the study. Conclusion This study is innovative in its use of clusters to advance knowledge of the impact of repositioning as a prevention strategy against the appearance of ulcers caused by pressure in critical care patients. The resulting recommendations of this study can be used for future clinical practice guidelines in prevention and safety for patients at risk. Trial registration PENFUP phase-2 was Registered in Clinicaltrials.gov (NCT04604665) in October 2020.

scholarly journals Effectiveness of a psychological online training to promote physical activity among students: protocol of a randomized-controlled trial

Trials ◽  
2021 ◽  
Vol 22 (1) ◽  
Author(s):  
Lena Violetta Krämer ◽  
Nadine Eschrig ◽  
Lena Keinhorst ◽  
Luisa Schöchlin ◽  
Lisa Stephan ◽  
...  
Keyword(s):  
Physical Activity ◽  
Randomized Controlled Trial ◽  
Mixed Model ◽  
Controlled Trial ◽  
Control Group ◽  
Web Based ◽  
Intention To Treat ◽  
Randomized Controlled ◽  
Link Type

Abstract Background Many students in Germany do not meet recommended amounts of physical activity. In order to promote physical activity in students, web-based interventions are increasingly implemented. Yet, data on effectiveness of web-based interventions in university students is low. Our study aims at investigating a web-based intervention for students. The intervention is based on the Health Action Process Approach (HAPA), which discriminates between processes of intention formation (motivational processes) and processes of intention implementation (volitional processes). Primary outcome is change in physical activity; secondary outcomes are motivational and volitional variables as proposed by the HAPA as well as quality of life and depressive symptoms. Methods A two-armed randomized controlled trial (RCT) of parallel design is conducted. Participants are recruited via the internet platform StudiCare (www.studicare.com). After the baseline assessment (t1), participants are randomized to either intervention group (immediate access to web-based intervention) or control group (access only after follow-up assessment). Four weeks later, post-assessment (t2) is performed in both groups followed by a follow-up assessment (t3) 3 months later. Assessments take place online. Main outcome analyses will follow an intention-to-treat principle by including all randomized participants into the analyses. Outcomes will be analysed using a linear mixed model, assuming data are missing at random. The mixed model will include group, time, and the interaction of group and time as fixed effects and participant and university as random effect. Discussion This study is a high-quality RCT with three assessment points and intention-to-treat analysis meeting the state-of-the-art of effectiveness studies. Recruitment covers almost 20 universities in three countries, leading to high external validity. The results of this study will be of great relevance for student health campaigns, as they reflect the effectiveness of self-help interventions for young adults with regard to behaviour change as well as motivational and volitional determinants. From a lifespan perspective, it is important to help students find their way into regular physical activity. Trial registration The German clinical trials register (DRKS) DRKS00016889. Registered on 28 February 2019

scholarly journals Treatment of Degenerated Intervertebral Discs Using a Viable Disc Tissue Allograft for Chronic Discogenic Low Back Pain: A Randomized Controlled Trial Comparing Single-site Outcomes With Aggregate and Longer-Term Follow-Up Data

2021 ◽  
Author(s):  
Timothy Davis ◽  
Afrida Sara ◽  
Terry Nguyen ◽  
John Kenneth Burkus
Keyword(s):  
Randomized Controlled Trial ◽  
Back Pain ◽  
Controlled Trial ◽  
Single Site ◽  
Low Back ◽  
Disc Disease ◽  
Randomized Controlled ◽  
Disc Tissue ◽  
Tissue Allograft ◽  
Vas Scores

Abstract Background: Disruption of the internal structure of the nucleus pulposus commonly occurs with the development of painful degenerative lumbar disc disease. Supplementing disc tissue through autologous or allogeneic human cellular and tissue therapies has been tested in small sample clinical trials. A few investigators have reported substantial improvements in pain and function. A viable disc tissue allograft was developed to supplement tissue loss associated with intervertebral disc degeneration. Methods: We assessed results in a subgroup of patients from a large trial comparing this allograft with other treatments. A multicenter randomized controlled trial of 218 subjects with chronic low back pain secondary to degenerative disc disease was conducted. Patients were treated with the allograft, saline, or nonsurgical management and studied for 12 months. We assessed longer-term results in a single-site subgroup from this prospective trial.Results: At 12 months, subjects from the single-site subgroup who had been randomly assigned to the active allograft group (n=17) showed improvements in both mean Oswestry Disability Index (ODI) and Visual Analog Scale (VAS) scores. There was an overall reduction of 28.69 points in the ODI and 33.06 points in the VAS. This was similar to the aggregate ODI and VAS scores of the active allograft group. At 24 months postprocedure, 9 of the 10 patients remaining in the active allograft group at the single study site had mean ODI and VAS score improvements of 28.23 and 36.13, respectively. A similar improvement in pain scores occurred in the 4 patients at 36 months with mean ODI and VAS score improvements from preoperative scores of 25.21 and 51.35, respectively.Conclusions: Clinically meaningful improvements demonstrated in this single-site analysis were comparable to the aggregate study population at 12 months. Longer-term results from this single site at 24 and 36 months suggested durability of viable disc tissue allograft supplementation for patients with discogenic back pain.Trial registration: The trial was retrospectively registered 17 October 2018 on www.clinicaltrials.gov (NCT03709901) and was approved by the Sterling Institutional Review Board, Atlanta, Georgia (IRB no. 5792).

scholarly journals Treatment of Degenerated Intervertebral Discs using a Viable Disc Tissue Allograft for Chronic Discogenic Low Back Pain: A Randomized Controlled Trial Comparing Single-Site Outcomes with Aggregate and Longer-term Follow-Up Data

2021 ◽  
Author(s):  
Timothy Davis ◽  
Afrida Sara ◽  
Terry Nguyen ◽  
John Kenneth Burkus
Keyword(s):  
Randomized Controlled Trial ◽  
Low Back Pain ◽  
Controlled Trial ◽  
Single Site ◽  
Low Back ◽  
Disc Disease ◽  
Randomized Controlled ◽  
Disc Tissue ◽  
Tissue Allograft ◽  
Vas Scores

Abstract BackgroundDisruption of the internal structure of the nucleus pulposus commonly occurs with the development of painful degenerative lumbar disc disease. Supplementing disc tissue through autologous or allogeneic human cellular and tissue therapies has been tested in small sample clinical trials. A few investigators have reported substantial improvements in pain and function. A viable disc tissue allograft was developed to supplement tissue loss associated with intervertebral disc degeneration. MethodsWe assessed results in a subgroup of patients from a large trial comparing this allograft with other treatments. A multicenter randomized controlled trial of 218 subjects with chronic low back pain secondary to degenerative disc disease was conducted. Patients were treated with the allograft, saline, or nonsurgical management and studied for 12 months. We assessed longer-term results in a single-site subgroup from this prospective trial.ResultsAt 12 months, subjects from the single-site subgroup who had been randomly assigned to the active allograft group (n=17) showed improvements in both mean Oswestry Disability Index (ODI) and Visual Analog Scale (VAS) scores. There was an overall reduction of 28.69 points in the ODI and 33.06 points in the VAS. This was similar to the aggregate ODI and VAS scores of the active allograft group. At 24 months postprocedure, 9 of the 10 patients remaining in the active allograft group at the single study site had mean ODI and VAS score improvements of 28.23 and 36.13, respectively. A similar improvement in pain scores occurred in the 4 patients at 36 months with mean ODI and VAS score improvements from preoperative scores of 25.21 and 51.35, respectively.ConclusionsClinically meaningful improvements demonstrated in this single-site analysis were comparable to the aggregate study population at 12 months. Longer-term results from this single site at 24 and 36 months suggested durability of viable disc tissue allograft supplementation for patients with discogenic back pain.Trial registrationThe trial was retrospectively registered 17 October 2018 on www.clinicaltrials.gov (NCT03709901) and was approved by the Sterling Institutional Review Board, Atlanta, Georgia (IRB no. 5792).

Sign in / Sign up

Export Citation Format

Share Document