The Effect of an App for Day-to-Day Postoperative Care Education on Patients With Total Knee Replacement: Randomized Controlled Trial

The effect of preoperative education on postoperative pain and function after orthopedic surgery: A systematic review and meta-analysis

OBJECTIVES

To systematically review the effect of preoperative education on reducing postoperative pain and disability in the short-term and long-term for patients undergoing orthopedic surgery.

METHODS

Pertinent randomized controlled trials were retrieved from PubMed, Cochrane Central, Embase, Medline, Scopus and CINAHL from their inception until September 10, 2023. Two authors independently conducted study selection, data extraction, and methodological quality assessment. This review was registered in PROSPERO (CRD42023470282).

RESULTS

A total of 37 RCTs were included with 27 of them being pooled for meta-analysis. Low certainty of evidence indicated that there was a small effect of preoperative education (standardized mean difference = - 0.23, 95 % CI = [- 0.39, - 0.07], p = 0.004) or combined preoperative intervention (standardized mean difference = - 0.25, 95 % CI = [- 0.41, - 0.09], p = 0.003) on postoperative pain relief.

CONCLUSIONS

Preoperative education and combined preoperative intervention only had a short-term effect on postoperative pain relief, while they were not superior to usual care in postoperative functional recovery, either short-term or long-term.

PRACTICE IMPLICATIONS

Both preoperative education and combined preoperative intervention are effective in pain control around a week postoperatively. However, optimal contents, durations, and dose of education warrant further investigation.

Positive Experiences with the Use of an eHealth Smartphone Application During the Treatment of an Abdominal Aortic Aneurysm

BACKGROUND

To evaluate the patient-perceived satisfaction and feasibility of a personalized eHealth application (app) for abdominal aortic aneurysm (AAA) patients undergoing surgery.

METHODS

Patients were offered to download the app prior to undergoing AAA surgery, in a prospective single-center cohort study, using a mixed-methods sequential explanatory design. It offers information via the timely delivery of push notifications with text, images, and videos. The information includes chapters regarding the AAA, surgical techniques (endovascular aneurysm repair and open surgical repair), and perioperative lifestyle advice, such as physical exercise programmes, healthy and protein rich diet, geriatric care, and to stop smoking or drinking alcohol.

RESULTS

The app was installed by 59/65 patients (91%). After installation, 6 patients deactivated the app (10%). The mean age was 74 years (SD = 7), and 85% of patients were male. The app was opened a median of 67 times (interquartile range [IQR] 33-127) and with a median time interval of 50 hours (IQR 28-74). Overall, 90% (53/59) completed a satisfaction questionnaire. On a numeric rating scale from 0 to 10, the median scored satisfaction for guidance was 8 (IQR 6-8), provided information was 8 (IQR 6-8), usefulness was 7 (IQR 6-8.5), and for recommending it to others it was 8 (IQR 6-9). Using purposeful sampling, 7 patients underwent a semistructured interview on the user-experience of the app. They described experiencing positive changes to lifestyle habits and appreciating the ability to share it with loved ones or informal caregivers. Several areas of improvement were reported.

CONCLUSIONS

The personalized eHealth app is feasible in older AAA patients and is valued as a useful supplement to the standard of care. We argue that the app aids in managing a prehabilitation program, aids in the digital transformation of healthcare, and thereby decreases the workload of hospital staff.

Determination of the effect of preoperative knee joint function on postoperative quality of life in patients with total knee arthroplasty

Primary total knee arthroplasty (TKA) is one of the most successful procedures for end-stage knee osteoarthritis. To determine the effect of preoperative knee joint function on postoperative quality of life in patients undergoing primary TKA. This descriptive cross-sectional study was conducted with a total of 208 patients in the orthopedics and traumatology clinic. Data were gathered with a personal information form, the Oxford Knee Score (OKS), and the EQ-5D-5L Quality Of Life Scale in the preoperative period, at postoperative 6th week, and at postoperative 3rd month. The data were analyzed using descriptive statistics, one-way analysis of variance (ANOVA), correlation analysis, and simple linear regression analysis. The mean age of the patients was 65.65 ± 7.01 years. Most patients (86.1%) were women, and 51.4% underwent left TKA. OKS scores indicated poor knee function preoperatively and gradually increased at postoperative 6th week and 3rd month. Preoperative OKS was a significant predictor of postoperative knee joint function and quality of life. This study shows that preoperative knee joint function significantly affects postoperative knee joint function and quality of life. These results demonstrate the importance of the surgery timing and suggest that performing surgery earlier in functional decline may be associated with a better outcome.

Improving sustainability and mitigating the environmental impacts of anaesthesia and surgery: a narrative review

Climate change, environmental degradation, and biodiversity loss are adversely affecting human health and exacerbating existing inequities, intensifying pressures on already strained health systems. Paradoxically, healthcare is a high-polluting industry, responsible for 4.6% of global greenhouse gas emissions and a similar proportion of air pollutants. Perioperative services are among the most resource-intensive healthcare services and are responsible for some unique pollutants. Opportunities exist to mitigate pollution throughout the entire continuum of perioperative care, including those that occur upstream of the operating room in the process of patient selection and optimisation, delivery of anaesthesia and surgery, and the postoperative recovery period. Within a patient-centred, holistic approach, clinicians can advocate for healthy public policies that modify the determinants of surgical illness, can engage in shared decision-making to ensure appropriate clinical decisions, and can be stewards of healthcare resources. Innovation and collaboration are required to redesign clinical care pathways and processes, optimise logistical systems, and address facility emissions. The results will extend beyond the reduction of public health damages from healthcare pollution to the provision of higher value, higher quality, patient-centred care.

Telenursing as a tool in emergencies and disasters: A systematic review

Telenursing as a tool in emergencies and disasters: a systematic review.

BACKGROUND

Telenursing is an innovative strategy that allows nurses to care for patients in various situations with the help of technology. The aim of this systematic review is to analyse the current situation of telenursing in emergencies and disasters by means of a systematic review of the scientific literature.

METHODS

A systematic review of the scientific literature was carried out following the PRISMA methodology. A systematic search was conducted using the CINAHL, Pubmed and Cochrane Library databases. Study selection and risk of bias were performed independently by pair of authors.

RESULTS

A total of 14 publications were selected. The results of the study focus on two main themes; on the one hand, the benefits offered by telenursing in the field of emergency and disaster situations and, on the other hand, the perspective of professionals who use it or who are likely to do so.

CONCLUSIONS

Telenursing brings benefits to the emergency department, such as improved clinical outcomes, fewer unnecessary visits to the department, enhanced nursing autonomy and reduced healthcare costs. Nurses have a positive attitude towards the use of this technology; however, more training and equipment are required to increase its effectiveness.

Prehabilitation: The underutilised weapon for chronic pain management

Objective

Prehabilitation encompasses preparatory clinical intervention(s) delivered during the period between diagnosis and treatment commencement. Despite widespread successful usage preoperatively, psychological prehabilitation is neglected in outpatient chronic pain management. Although pain management waitlists are associated with treatment attrition and psychological and physical decline, this time window is underutilised in preventing escalation. Waitlists present an under-explored opportunity to 'prehabilitate' patients waiting for treatment. This topical review aimed to: (1) examine the effectiveness of psychological prehabilitation for pain services; (2) evaluate the psychological and physical decline associated with waiting for pain management; (3) highlight key psychological prehabilitative targets for increasing treatment engagement; (4) promote pain management psychological prehabilitation within personalised pain medicine, building recommendations for future interventions.

Methods

Studies regarding the impact of waitlists and prehabilitation for chronic pain were reviewed.

Results

Findings demonstrated that the psychological constructs of patient expectations, health locus of control, self-efficacy and pain catastrophizing dynamically influence attrition, treatment engagement and outcomes while waiting. These constructs are amenable to change, emphasising their potential utility within a targeted waitlist intervention.

Conclusions

Prehabilitating chronic pain patients towards treatment engagement could circumvent cycles of failed treatment seeking, preventing psychological and physical decline, and reducing healthcare utilisation. Utilising the waitlist to identify psychosocial risk factors (external health locus of control, low self-efficacy and high pain catastrophizing) would identify who requires additional support to prevent increased risk of treatment failure, enhancing personalised care before prescribed treatment is accessed. This review cements the urgent need for pain services to engage proactively with prehabilitation innovation.

Integrating Smartphone Applications and Wearable Devices for Postoperative Rehabilitation in Total Knee Arthroplasty: A Critical Review

BACKGROUND

Smartphone and wearable technologies offer innovative methods for monitoring postoperative recovery in total knee arthroplasty (TKA) patients. This review assessed the benefits of these technologies in postoperative care, focusing on (1) smartphone applications, (2) wearable devices, and (3) their combination.

METHODS

A systematic search identified studies on smartphone applications and wearables for post-TKA monitoring. The review analyzed 2,119 studies, with 58 meeting criteria: 25 on applications, 25 on wearables, and 8 on both. Studies were rated with a methodology index as well as by levels of evidence. They were then analyzed by categorizing them by adherence and patient satisfaction, functional outcomes and pain scores, gait analyses and ranges of motion, and measurement and comparison tools.

RESULTS

A review of 24 of 25 publications related to smartphone applications used for postoperative recovery in TKA showed the potential for improved patient's satisfaction, gait recovery, pain medication scheduling guidance with improved pain management, cost savings, and functional outcomes. Wearable technologies used in postoperative recovery demonstrated monitoring accuracy in 25 studies. These devices also showed effectiveness in gait and motion analysis. Other demonstrated benefits of the wearables were improved outcomes, return to function, cost reduction, and again, better management of pain due to patient interaction and guidance. Studies that combined applications and wearables demonstrated the individual findings with the addition of adherence, patient's satisfaction, and overall mobility improvement at 3 months.

CONCLUSIONS

Smartphone applications and wearables can enhance postoperative rehabilitation for TKA patients. Smartphone applications and wearables have been shown in randomized trials to be accurate, effective, and useful in the postoperative rehabilitation of TKA patients. A recurring theme in the review was improved adherence to care plans and medication schedules that ultimately result in improved functional outcomes. These technologies and the data that they generate offer direct patient benefits and the potential for future cost savings.

A home-based tele-rehabilitation exercise system for patients after knee replacement surgery

BACKGROUND

Knee arthritis is a destructive disorder that affects the knee joints and causes pain and reduced mobility. Drug treatments, weight loss, and exercise control the symptoms of the disease, but these methods only delay the disease process and eventually, knee joint replacement surgery will be needed. After surgery, with the help of a proper physiotherapy program, full recovery takes an average of 6-12 months. However, currently, there is no similar tool to facilitate this process in Iran.

OBJECTIVE

The purpose of this research is to design and develop the prototype of a rehabilitation system for patients after knee replacement surgery, which provides patients with information and appropriate physiotherapy programs.

METHODS

This study was development-applied and was done in three stages. In the first stage, the needs and content of education and therapeutic exercises were prepared in the form of a checklist, and then the necessity of each item was checked in the evaluation sessions. In the second stage, the prototype of the system was developed using Adobe XD software and based on the requirements approved from the previous stage. In the third stage, the usability of the program was analyzed from the point of view of experts using the exploratory evaluation method with Nielsen's 13 principles of usability.

RESULTS

At first, the system requirements were extracted and prepared in two checklists of content (51 exercises) and capabilities (60 items). Then after a survey of experts based on the Delphi technique, content information (43 exercises) and functional and non-functional requirements (53 items) were obtained. A survey of experts helped to finalize the information elements, categorize them, and prepare the final version of the checklists. Based on this, the system requirements were classified into 11 categories, and the training content was classified into 3 training periods. Finally, the design and development of the system was done. This system has admin, physician, and patient user interfaces. The result of usability showed that this system is efficient and there are only a few problems in the feature of helping users to detect and recover from errors.

CONCLUSION

It seems necessary to develop a system based on the principles of usability by therapists and rehabilitation specialists to train and monitor the remote rehabilitation process of patients after knee joint replacement at home. And the importance of involving stakeholders in the design and development of remote rehabilitation systems is not hidden from anyone. Kara system has all of the above.

A Nurse-Led App-Based Home Exercise Program After Total Knee Arthroplasty: A Quasi-Experimental Study

PURPOSE

Reduced activity because of pain is a major health issue associated with total knee arthroplasty. This study evaluated the effectiveness of a nurse-led app-based home exercise program for patients who underwent total knee arthroplasty.

METHODS

A nonequivalent control group of pretest-posttest design was used. Data from 45 patients were collected. The control group received individualized face-to-face exercise education, whereas the experimental group received training on the use of app-based home exercise education, including exercise videos and app push notifications to encourage exercise after discharge. Pain, range of motion, exercise self-efficacy, and quality of life were measured at baseline and 3 and 12 weeks after surgery. Nursing care satisfaction was evaluated 12 weeks after surgery.

RESULTS

There were significant overall reductions in pain intensity ( p = .001), improvements in limited range of motion ( p < .001), and increases in exercise self-efficacy ( p = .034) and quality of life ( p = .033) in the experimental group ( n = 22) compared with those in the control group ( n = 23). Nursing care satisfaction was significantly higher in the experimental group than in the control group ( p < .001).

CONCLUSIONS

Rehabilitation nurses can offer app-based home exercise education with push notifications to alleviate pain, enhance range of motion, improve exercise self-efficacy, and increase nursing care satisfaction for patients who have had a knee arthroplasty.

Effectiveness of mHealth Interventions to Improve Pain Intensity and Functional Disability in Individuals With Hip or Knee Osteoarthritis: A Systematic Review and Meta-analysis

OBJECTIVE

This review aimed to investigate the effectiveness of mHealth-supported active exercise interventions to reduce pain intensity and disability level in persons with hip or knee osteoarthritis (OA).

DATA SOURCES

Three databases (PubMed, Cochrane Library, and Web of Science) were systematically searched for randomized controlled trials (RCTs) published between January 1, 2012 and July 31, 2023. PROSPERO registration number of this review was CRD42023394119.

STUDY SELECTION

We included only RCTs that were identified and screened by 2 independent reviewers (J.M. and G.N.). In addition, the reference lists of the identified studies were manually checked for further inclusion. Included studies had to provide mHealth-supported active exercises for persons with hip or knee OA, and evaluate pain intensity and disability using both questionnaires and performance tests.

DATA EXTRACTION

From the included studies, the 2 independent authors extracted data using a predetermined Excel form. Characteristics of the interventions were described and a meta-analysis was performed.

DATA SYNTHESIS

Twelve RCTs were included, representing 1541 patients with a mean age of 58.7±5 years, and a body mass index of 28.8±3.1 kg/m2; women being more predominant than men with a total female to male ratio of 2.2. The methodological quality of the included studies was moderate in 75% of the studies. There was no statistically significant difference between mHealth-supported active exercises compared with the interventions without mHealth in terms of pain reduction (standard mean differences [SMD]=-0.42; 95% CI, -0.91 to 0.07; P=.08) and disability mitigation (SMD=-0.36; 95% CI, -0.81 to 0.09; P=.10). However, a statistically significant difference was found between patient education combined with mHealth-supported active exercises compared with patient education alone in terms of pain (SMD= -0.42; 95% CI, -0.61 to -0.22; P<.01) and disability (SMD=-0.27; 95% CI, -0.46 to -0.08; P<.01) reduction.

CONCLUSIONS

mHealth-supported exercises were found to be effective, especially when combined with patient education, in reducing pain and mitigating disability in patients with hip or knee OA.

The Effectiveness of Patient Education on Laparoscopic Surgery Postoperative Outcomes to Determine Whether Direct Coaching Is the Best Approach: Systematic Review of Randomized Controlled Trials

BACKGROUND

As of 2022, patient adherence to postoperative guidelines can reduce the risk of complications by up to 52.4% following laparoscopic abdominal surgery. With the availability of various preoperative education interventions (POEIs), understanding which POEI results in improvement in patient outcomes across the procedures is imperative.

OBJECTIVE

This study aims to determine which POEI could be the most effective on patient outcomes by systematically reviewing all the POEIs reported in the literature.

METHODS

In total, 4753 articles investigating various POEIs (eg, videos, presentations, mobile apps, and one-on-one education or coaching) were collected from the PubMed, Embase, and Scopus databases. Inclusion criteria were adult patients undergoing abdominal laparoscopic surgery, randomized controlled trials, and studies that provided postoperative outcomes. Exclusion criteria included studies not published in English and with no outcomes reported. Title and abstract and full-text articles with POEI randomized controlled studies were screened based on the above criteria through a blinded, dual review using Covidence (Veritas Health Innovation). Study quality was assessed through the Cochrane Risk of Bias tool. The included articles were analyzed for educational content, intervention timing, intervention type, and postoperative outcomes appropriate for a particular surgery.

RESULTS

Only 17 studies matched our criteria, with 1831 patients undergoing laparoscopic cholecystectomy, bariatric surgery (gastric bypass and gastric sleeve), and colectomy. In total, 15 studies reported a statistically significant improvement in at least 1 patient postoperative outcome. None of these studies were found to have an overall high risk of bias according to Cochrane standards. In total, 41% (7/17) of the included studies using direct individual education improved outcomes in almost all surgery types, while educational videos had the greatest statistically significant impact for anxiety, nausea, and pain postoperatively (P<.01). Direct group education demonstrated significant improvement in weight, BMI, exercise, and depressive symptoms in 33% (2/6) of the laparoscopic gastric bypass studies.

CONCLUSIONS

Direct education (individual or group based) positively impacts postoperative laparoscopic surgery outcomes.

TRIAL REGISTRATION

PROSPERO CRD42023438698; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=438698.

Oral health education strategies for patients living with cardiovascular disease within hospital settings: a scoping review

Objective

To identify and describe the impact of current oral health education programmes provided to patients in cardiology hospital wards and outpatient clinics.

Methods

This review was conducted in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-Analysis for Scoping Reviews statement. Searches were conducted using electronic databases: Cochrane, Medline, and Scopus, as well as grey literature searching.

Results

Three eligible studies were identified. All included studies reported generalised poor oral health in their participants at baseline, with significant improvement at follow-up. They all reported significant reductions in plaque deposits and gingival bleeding. One study reported significantly less bacteria on participant tongues, as well as fewer days with post-operative atrial fibrillation in the intervention group. Furthermore, in this study, one patient in the intervention group developed pneumonia, whilst four patients in the control group did.

Conclusion

Oral health education for patients with cardiovascular disease is limited and many have poor oral health. Educational programmes to improve oral health behaviours in patients with cardiovascular disease can improve both oral and general health outcomes.

Implications for public health

Oral disease is a modifiable risk factor for cardiovascular disease. Integrating oral health education into cardiology hospital settings is a simple strategy to improve access to oral health information and improve both oral and cardiovascular outcomes.

Effects of a perioperative educational pathway on ostomy self-care, level of independence and need for visiting nurse services: a comparative observational cohort study

AIM

Most new ostomy patients are not able to manage ostomy self-care when they are discharged and rely on visiting nurse services for ostomy care. The aim of this study was to determine if a perioperative ostomy educational pathway increases the level of independence and decreases the need for visiting nurse services in new ostomy patients.

METHOD

A prospective longitudinal study was conducted between July 2018 and February 2020. Patients who received a colostomy or ileostomy and were treated on the surgery ward were included. Patients who followed a perioperative ostomy educational pathway were compared to a historical control group. The primary outcome measure was the level of independence in ostomy care and the need for visiting nurse services.

RESULTS

After discharge, 67.6% of patients in the intervention group (n = 244) were able to independently perform ostomy care and were therefore not relying on visiting nurse services, compared to 15.2% of the patients in the control group (n = 33). The need for visiting nurse services was higher in patients aged ≥70 years (OR 3.20, P < 0.001), those who did not attend the preoperative practice session (OR 3.02, P = 0.002), those with a history of transient ischaemic attack (OR 10.22, P = 0.045) and those with mild cognitive impairment (OR 28.98, P = 0.002).

CONCLUSION

A perioperative ostomy educational pathway effectively increased the level of independence and decreased the need for visiting nurse services in new ostomy patients.

Causes and risk factors for same-day discharge failure after total hip and knee arthroplasty: a meta-analysis

In recent decades, the trend toward early same-day discharge (SDD) after surgery has dramatically increased. Efforts to develop adequate risk stratification tools to guide decision-making regarding SDD versus prolonged hospitalization after total hip arthroplasty (THA) remain largely incomplete. The purpose of this report is to identify the most frequent causes and risk factors associated with SDD failure in patients undergoing THA and total knee arthroplasty (TKA). A systematic search following PRISMA guidelines of four bibliographic databases was conducted for comparative studies between patients who were successfully discharged on the same day and those who failed. Outcomes of interests were causes and risk factors associated with same-day discharge failure. Odds ratios (OR) were calculated for dichotomous variables, whereas mean differences (MD) were calculated for continuous variables. Meta-analysis was performed using RevMan software. Random effects were used if there was evidence of heterogeneity. Eight studies with 3492 patients were included. The most common cause of SDD failure was orthostatic hypotension, followed by inadequate physical condition, nausea/vomiting, pain, and urinary retention. Female sex was a risk factor for failure (OR 0.77, 95% CI 0.63-0.93), especially in the THA subgroup. ASA score IV (OR 0.33, 95% CI 0.14-0.76) and III (OR 0.72, 95% CI 0.52-0.99) were risk factors, as were having > 2 allergies and smoking patients. General anesthesia increased failure risk (OR 0.58, 95% CI 0.42-0.80), while spinal anesthesia was protective (OR 1.62, 95% CI 1.17-2.24). The direct anterior and posterior approaches showed no significant differences. In conclusion, orthostatic hypotension was the primary cause of SDD failure. Risk factors identified for SDD failure in orthopedic surgery include female sex, ASA III and IV classifications, a higher number of allergies, smoking patients and the use of general anesthesia. These factors can be addressed to enhance SDD outcomes.

A Digital Health Intervention Platform (Active and Independent Management System) to Enhance the Rehabilitation Experience for Orthopedic Joint Replacement Patients: Usability Evaluation Study

BACKGROUND

Optimal rehabilitation programs for orthopedic joint replacement patients ensure faster return to function, earlier discharge from hospital, and improved patient satisfaction. Digital health interventions show promise as a supporting tool for re-enablement.

OBJECTIVE

The main goal of this mixed methods study was to examine the usability of the AIMS platform from the perspectives of both patients and clinicians. The aim of this study was to evaluate a re-enablement platform that we have developed that uses a holistic systems approach to address the de-enablement that occurs in hospitalized inpatients, with the older adult population most at risk. The Active and Independent Management System (AIMS) platform is anticipated to deliver improved patient participation in recovery and self-management through education and the ability to track rehabilitation progression in hospital and after patient discharge.

METHODS

Two well-known instruments were used to measure usability: the System Usability Scale (SUS) with 10 items and, for finer granularity, the User Experience Questionnaire (UEQ) with 26 items. In all, 26 physiotherapists and health care professionals evaluated the AIMS clinical portal; and 44 patients in hospital for total knee replacement, total hip replacement, or dynamic hip screw implant evaluated the AIMS app.

RESULTS

For the AIMS clinical portal, the mean SUS score obtained was 82.88 (SD 13.07, median 86.25), which would be considered good/excellent according to a validated adjective rating scale. For the UEQ, the means of the normalized scores (range -3 to +3) were as follows: attractiveness=2.683 (SD 0.100), perspicuity=2.775 (SD 0.150), efficiency=2.775 (SD 0.130), dependability=2.300 (SD 0.080), stimulation=1.950 (SD 0.120), and novelty=1.625 (SD 0.090). All dimensions were thus classed as excellent against the benchmarks, confirming the results from the SUS questionnaire. For the AIMS app, the mean SUS score obtained was 74.41 (SD 10.26), with a median of 77.50, which would be considered good according to the aforementioned adjective rating scale. For the UEQ, the means of the normalized scores were as follows: attractiveness=2.733 (SD 0.070), perspicuity=2.900 (SD 0.060), efficiency=2.800 (SD 0.090), dependability=2.425 (SD 0.060), stimulation=2.200 (SD 0.010), and novelty=1.450 (0.260). All dimensions were thus classed as excellent against the benchmarks (with the exception of novelty, which was classed as good), providing slightly better results than the SUS questionnaire.

CONCLUSIONS

The study has shown that both the AIMS clinical portal and the AIMS app have good to excellent usability scores, and the platform provides a solid foundation for the next phase of research, which will involve evaluating the effectiveness of the platform in improving patient outcomes after total knee replacement, total hip replacement, or dynamic hip screw.

Rehabilitation Applications Based on Behavioral Therapy for People With Knee Osteoarthritis: Systematic Review

BACKGROUND

The development of digital applications based on behavioral therapies to support patients with knee osteoarthritis (KOA) has attracted increasing attention in the field of rehabilitation. This paper presents a systematic review of research on digital applications based on behavioral therapies for people with KOA.

OBJECTIVE

This review aims to describe the characteristics of relevant digital applications, with a special focus on the current state of behavioral therapies, digital interaction technologies, and user participation in design. The secondary aim is to summarize intervention outcomes and user evaluations of digital applications.

METHODS

A systematic literature search was conducted using the keywords "Knee Osteoarthritis," "Behavior Therapy," and "Digitization" in the following databases (from January 2013 to July 2023): Web of Science, Embase, Science Direct, Ovid, and PubMed. The Mixed Methods Assessment Tool (MMAT) was used to assess the quality of evidence. Two researchers independently screened and extracted the data.

RESULTS

A total of 36 studies met the inclusion criteria and were further analyzed. Behavioral change techniques (BCTs) and cognitive behavioral therapy (CBT) were frequently combined when developing digital applications. The most prevalent areas were goals and planning (n=31) and repetition and substitution (n=27), which were frequently used to develop physical activity (PA) goals and adherence. The most prevalent combination strategy was app/website plus SMS text message/telephone/email (n=12), which has tremendous potential. This area of application design offers notable advantages, primarily manifesting in pain mitigation (n=24), reduction of physical dysfunction (n=21), and augmentation of PA levels (n=12). Additionally, when formulating design strategies, it is imperative to consider the perspectives of stakeholders, especially in response to the identified shortcomings in application design elucidated within the study.

CONCLUSIONS

The results demonstrate that "goals and planning" and "repetition and substitution" are frequently used to develop PA goals and PA behavior adherence. The most prevalent combination strategy was app/website plus SMS text message/telephone/email, which has tremendous potential. Moreover, incorporating several stakeholders in the design and development stages might enhance user experience, considering the distinct variations in their requirements. To improve the efficacy and availability of digital applications, we have several proposals. First, comprehensive care for patients should be ensured by integrating multiple behavioral therapies that encompass various aspects of the rehabilitation process, such as rehabilitation exercises and status monitoring. Second, therapists could benefit from more precise recommendations by incorporating additional intelligent algorithms to analyze patient data. Third, the implementation scope should be expanded from the home environment to a broader social community rehabilitation setting.

The Effect of QR Code-Supported Patient Training on Total Knee Arthroplasty-Related Problems and Emergency Department Admission Rate

Knee arthroplasty surgery, which is increasingly performed due to increased life expectancy, has positive outcomes, although it can also cause serious health problems following surgery. This study was conducted to evaluate the impact of patient-related education via a QR code on total knee arthroplasty problems and emergency department referral rates. Participants were randomly assigned to intervention (n = 51) and control (n = 51) groups. The intervention group received QR code-supported training. The outcomes were assessed at baseline (preoperative), discharge, and postoperative sixth week. In the intervention group, significantly fewer problems related to total knee arthroplasty occurred at discharge and in week 6, and a higher level of functionality was noted ( P < .05). In week 6, the rate of emergency department admissions was lower, and mean scores for satisfaction with patient training were higher in the intervention group ( P < .05). In conclusion, QR code-supported patient training was effective in reducing the physiological and psychosocial problems related to total knee arthroplasty and the emergency department referral rates. In addition, it provided functional improvement and increased satisfaction with patient training.

The Effectiveness of Telerehabilitation for Functional Recovery After Orthopedic Surgery: A Systematic Review and Meta-Analysis

Objective

The aim of this systematic review is to evaluate the effectiveness of physiotherapy treatment provided remotely via the Internet in the postoperative treatment of orthopedic patients and compare it with standard physiotherapy (face-to-face treatment or home-based treatment) in terms of motor performance, pain symptoms, and functional recovery.

Methods

A systematic search of MEDLINE, Physiotherapy Evidence Database; EMBASE, SCOPUS, and CINHAL was conducted. Two independent reviewers performed study selection, data extraction, risk of bias (ROB) assessment using Cochrane ROB 2 tools, and summarize the results by Grading of Recommendations Assessment, Development, and Evaluation.

Results

Eleven randomized controlled trial were selected. Pooled results showed improvement in motor performance in favor of the telerehabilitation group at 4-6 weeks (standardized mean difference -0.24, 95% confidence interval -0.45, -0.02, p = 0.03), and these differences were close to the minimum clinically important difference for Time Up and Go test. For pain and functional recovery, the results showed differences not statistically important. The certainty of evidence ranged from moderate to very low.

Conclusion

For joint replacement patients, treatment conducted via telerehabilitation appears able to provide levels of motor performance better to that achieved through home-based treatment. In contrast, conclusive evidence that telerehabilitation is comparable to standard face-to-face treatment are not available.

A Smartphone Application-Based Remote Rehabilitation System for Post-Total Knee Arthroplasty Rehabilitation: A Randomized Controlled Trial

BACKGROUND

Remote rehabilitation after total knee arthroplasty has gradually gained popularity in recent years. This study aimed to determine whether smartphone application-based remote rehabilitation could outperform home-based rehabilitation and outpatient guidance in terms of 12-week outcomes following primary unilateral total knee arthroplasty.

METHODS

Patients who underwent primary unilateral total knee arthroplasty were recruited and randomly divided into a telerehabilitation group and a control group. A total of 100 patients were examined, with 50 each assigned to the telerehabilitation and control groups. In the telerehabilitation group, a telerehabilitation application was installed on the smartphones of the participants to allow postdischarge guidance. The primary outcomes were knee range of motion (ROM) at 12 weeks postoperatively. Secondary outcomes included the Western Ontario and McMaster Universities Osteoarthritis Index, Knee Society Score, The Medical Outcomes Study 36-Item Short-Form Health Survey (SF-36), Five Times Sit-to-Stand Test (5xSST), Single-Leg Stance Test (SLST), satisfaction, rehabilitation costs, complication rate, and 90-day readmission rate. All outcomes were collected at 2, 6, and 12 weeks after surgery.

RESULTS

At 12 weeks postoperatively, the telerehabilitation patients significantly outperformed the controls in terms of knee ROM (124 ± 8.7 versus 119 ± 5.5 P = .01), SF-36 (physiological function) (61.5 ± 20.3 versus 45.5 ± 18.1 P = .000), SF-36 (role-physical) (49.3 ± 41.5 versus 27.7 ± 28.9 P = .012), SLST (13.0 ± 9.1 versus 9.1 ± 5.9 P = .026), and 5xSST (17.7 ± 4.3 versus 19.4 ± 3.5 P = .043). No significant differences were found between groups in the Western Ontario and McMaster Universities Osteoarthritis Index score, Knee Society Score, rehabilitation costs, 90-day readmission rate, or incidence of adverse events.

CONCLUSION

Our study showed that smartphone app-based remote rehabilitation worked better than home-based rehabilitation with outpatient guidance in terms of short-term results in ROM, SLST, and 5xSST.

Mobile and Computer-Based Applications for Rehabilitation Monitoring and Self-Management After Knee Arthroplasty: Scoping Review

BACKGROUND

Successful post-knee replacement rehabilitation requires adequate access to health information, social support, and periodic monitoring by a health professional. Mobile health (mHealth) and computer-based technologies are used for rehabilitation and remote monitoring. The extent of technology use and its function in post-knee replacement rehabilitation care in low and middle-income settings are unknown.

OBJECTIVE

To inform future mHealth intervention development, we conducted a scoping review to map the features and functionality of existing technologies and determine users' perspectives on telerehabilitation and technology for self-management.

METHODS

We followed the Joanna Briggs Institute methodology for scoping reviews. We searched the Embase, Medline, PsycINFO via OVID, and Cochrane Central Register of Controlled Trials databases for manuscripts published from 2001 onward. We included original research articles reporting the use of mobile or computer-based technologies by patients, health care providers, researchers, or family members. Studies were divided into the following 3 categories based on the purpose: validation studies, clinical evaluation, and end user feedback. We extracted general information on study design, technology features, proposed function, and perspectives of health care providers and patients. The protocol for this review is accessible in the Open Science Framework.

RESULTS

Of the 5960 articles, 158 that reported from high-income settings contributed to the qualitative summary (64 studies on mHealth or telerehabilitation programs, 28 validation studies, 38 studies describing users' perceptions). The highest numbers of studies were from Europe or the United Kingdom and North America regarding the use of a mobile app with or without wearables and reported mainly in the last decade. No studies were from low and middle-income settings. The primary functions of technology for remote rehabilitation were education to aid recovery and enable regular, appropriate exercises; monitoring progress of pain (n=19), activity (n=20), and exercise adherence (n=30); 1 or 2-way communication with health care professionals to facilitate the continuum of care (n=51); and goal setting (n=23). Assessment of range of motion (n=16) and gait analysis (n=10) were the commonly validated technologies developed to incorporate into a future rehabilitation program. Few studies (n=14) reported end user involvement during the development stage. We summarized the reasons for satisfaction and dissatisfaction among users across various technologies.

CONCLUSIONS

Several existing mobile and computer-based technologies facilitate post-knee replacement rehabilitation care for patients and health care providers. However, they are limited to high-income settings and may not be extrapolated to low-income settings. A systematic needs assessment of patients undergoing knee replacement and health care providers involved in rehabilitation, involving end users at all stages of development and evaluation, with clear reporting of the development and clinical evaluation can make post-knee replacement rehabilitation care in resource-poor settings accessible and cost-effective.

Severe Postoperative Pain in Total Knee Arthroplasty Patients: Risk Factors, Insights and Implications for Pain Management via a Digital Health Approach

Up to 25% of patients undergoing knee arthroplasty report chronic pain postoperatively. Early identification of high-risk individuals can enhance pain management strategies. This retrospective analysis investigates the incidence of severe postoperative pain and its associated risk factors among 740 patients who underwent total knee arthroplasty. Utilizing a digital application, patients provided comprehensive data encompassing pre- and postoperative pain levels, analgesic usage, and completed a chronic pain risk assessment. Participants were categorized into two distinct groups based on their pain status at three months post-op: Group D+ (14%), characterized by pain scores exceeding 40/100 and/or the utilization of level 2 or 3 analgesics, and Group D- (86%), who did not meet these criteria. An analysis of pain trajectories within these groups revealed a non-linear progression, with specific patterns emerging amongst those predisposed to chronic pain. Notably, patients with a trajectory towards chronic pain exhibited a plateau in pain intensity approximately three weeks post-surgery. Significant preoperative risk factors were identified, including elevated initial pain levels, the presence of comorbidities, pain in other body areas, heightened joint sensitivity and stiffness. This study highlights the utility of digital platforms in enhancing patient care, particularly through the continuous monitoring of pain. Such an approach facilitates the early identification of potential complications and enables timely interventions.

Exploring the top-cited literature in telerehabilitation for joint replacement using the descriptive, diagnostic, predictive, and prescriptive analytics model: A thematic and bibliometric analysis

BACKGROUND

Telerehabilitation offers a novel approach supplementing or replacing traditional physical rehabilitation. While research on telerehabilitation for joint replacement (TJR) has expanded, no study has investigated the top 100 cited articles (T100TJR) using the descriptive, diagnostic, predictive, and prescriptive analytics (DDPP) model. This study aims to examine the features of T100TJR in TJR through the DDPP approaches.

METHODS

A comprehensive search of the Web of Science Core Collection was conducted to locate all pertinent English-language documents from the database's inception until August 2, 2023. The T100TJR articles were then identified based on citation counts. The DDPP analytics model, along with 7 visualization techniques, was used to analyze metadata elements such as countries, institutions, journals, authors, references, and keywords. An impact timeline view was employed to highlight 2 particularly noteworthy articles.

RESULTS

We analyzed 712 articles and observed a consistent upward trend in publications, culminating in a noticeable peak in 2022. The United States stood out as the primary contributor. A detailed examination of the top 100 articles (T100TJR) revealed the following leading contributors since 2010: the United States (by country), University of Sherbrooke, Canada (by institutions), 2017 (by publication year), and Dr Hawker from Canada (by authors). We delineated 4 major themes within these articles. The theme "replacement" dominated, featuring in 89% of them. There was a strong correlation between the citations an article garnered and its keyword prominence (F = 3030.37; P < .0001). Additionally, 2 particularly high-impact articles were underscored for recommendation.

CONCLUSIONS

Telerehabilitation for TJR has seen rising interest, with the U.S. leading contributions. The study highlighted dominant themes, especially "replacement," in top-cited articles. The significant correlation between article citations and keyword importance indicates the criticality of keyword selection. The research underscores the importance of 2 pivotal articles, recommending them for deeper insights.

Effectiveness of an online management platform (Joint Cloud) versus standard process for patients undergoing total knee arthroplasty: study protocol for a prospective randomised controlled trial

INTRODUCTION

Osteoarthritis (OA) is one of the main causes of mobility impairment in the elderly worldwide. Therefore, total knee arthroplasty (TKA) is often performed and is one of the most successful surgery and has resulted in substantial quality-of-life gains for people with end-stage arthritis. There is still room for improvement in the standard treatment process in the preoperative, intraoperative and postoperative period of TKA. Telerehabilitation has the potential to become a positive alternative to face-to-face rehabilitation nowadays. But it remains unclear how well telemedicine interventions cover the entire surgical pathway (preoperation, intraoperation, postoperation). This study aims to explore the effectiveness of Joint Cloud (JC, an online management platform) compared with existing standard process in regulating functional recovery, pain management, muscle strength changes and other health-related outcomes in patients undergoing total knee arthroplasty preoperation, intraoperation and postoperation.

METHODS AND ANALYSIS

A randomised controlled trial was designed to compare the online management platform (JC) with standard process (SP) in patients undergoing TKA. A total of 186 TKA patients will be randomly assigned to the intervention (n=93) or control (n=93) group. Patients in the intervention group will receive access to the 'JC' mini-program. This mini-program provides popular science information (eg, information about OA and TKA), functional exercise information and communication channels. Patients evaluate their condition and functional level through standardised digital questionnaires. The control group of patients will not accept any functions of this mini-program. The primary outcome is knee functional recovery, and the secondary outcomes are pain management, isometric knee extensor muscle strength, patient satisfaction and cost-benefit analysis. Assessments will be performed 1 month and 3 days before surgery (T0) and 1 month and 3 months after surgery. Data analysis will be performed according to the intent-to-treat (ITT) principle. Repeated measures of linear mixed models and parametric and non-parametric testing will be used for statistical analysis.

ETHICS AND DISSEMINATION

The study was reviewed and approved by the Tianjin Hospital Medical Ethics Review Committee on 10 February 2023 (2022YLS155). Test data are considered highly sensitive but are available upon request. The findings will be disseminated in peer-reviewed publications.

TRIAL REGISTRATION NUMBER

ChiCTR2300068486.

The Impact of the COVID-19 Pandemic on the Practice of Hip and Knee Arthroplasty

» The COVID-19 global pandemic resulted in unprecedented disruptions in care including massive surgical cancelations, a shift to outpatient surgery, and novel medical risks posed by COVID-19 infection on patients undergoing joint replacement surgery.» Refined patient optimization pathways have facilitated safe, efficient outpatient total joint arthroplasty in patient populations that may not otherwise have been considered eligible.» Rapid innovations emerged to deliver care while minimizing the risk of disease transmission which included the widespread adoption of telemedicine and virtual patient engagement platforms.» The widespread adoption of virtual technology was similarly expanded to resident education and continuing medical activities, which has improved our ability to propagate knowledge and increase access to educational initiatives.» Novel challenges borne of the pandemic include profound personnel shortages and supply chain disruptions that continue to plague efficiencies and quality of care in arthroplasty and require creative, sustainable solutions.

Effects of humanized nursing care on negative emotions and complications in patients undergoing hysteromyoma surgery

BACKGROUND

Uterine fibroids, are prevalent benign tumors affecting women of reproductive age. However, surgical treatment is often necessary for symptomatic hysteromyoma cases. This study examines the impact of humanized nursing care on reducing negative emotions and postoperative complications in patients receiving hysteromyoma surgery.

AIM

To investigate the impact of humanized nursing care on patients undergoing hysteromyoma surgery.

METHODS

Among patients who underwent hysteromyoma surgery at the Fudan University Affiliated Obstetrics and Gynecology Hospital, 200 were randomly assigned to either the control group (n = 100) or the humanized nursing care group (n = 100). The control group received traditional nursing care, while the humanized nursing care group received a comprehensive care plan encompassing psychological support, pain management, and tailored rehabilitation programs. In addition, anxiety and depression levels were assessed using the hospital anxiety and depression scale preoperatively and postoperatively. Postoperative complications were evaluated during follow-up assessments and compared between both groups.

RESULTS

The humanized nursing care group demonstrated a significant decrease in anxiety and depression levels compared to the control group (P < 0.05). The rate of postoperative complications, including infection, bleeding, and deep venous thrombosis, was also markedly lower in the humanized nursing care group (P < 0.05).

CONCLUSION

Humanized nursing care can effectively alleviate negative emotions and reduce the incidence of postoperative complications in patients undergoing hysteromyoma surgery. This approach should be considered a crucial component of perioperative care for these patients. Further research may be needed to explore additional benefits and long-term outcomes of implementing humanized nursing care in this population.

Conventional rehabilitation post-TKA achieves better knee flexion with higher resource utilization compared to application-based rehabilitation - a systematic review and meta-analysis

Background

Post-operative physiotherapy is a major component of the effectiveness of knee replacement. Adequate rehabilitation protocols are required for better functional outcomes. With the advent of smartphones and smartwatches, the use of telerehabilitation has increased recently. This study aims to compare tele rehabilitation using various mobile-based applications to conventional rehabilitation protocols.

Methods

From Jan 2000 to Jun 2022, all the RCTs from SCOPUS, EMBASE and PUBMED comparing patient-related outcome measures between the smartphone-based app and conventional rehabilitation protocols were scanned and seven studies meeting the eligibility criteria were included in this systematic review and meta-analysis. The quantitative analysis compared outcomes using the knee injury and osteoarthritis outcome score (KOOS), the knee society function score (KSFS), the active range of motion (AROM), Euro-Qol-5D-5L, and MUA. The qualitative analysis compared VAS, NRS, and Time up and go (TUG).

Results

The study shows statistically significant improvement in traditional rehabilitation over app based on KSFS score (M.D.: 6.05, p = 0.05) and AROM on long-term follow-up (12 months) (M.D.: 2.46, p = 0.02). AROM was insignificant on 3 months or less follow-up. NRS and VAS were found to be statistically better in app-based groups. No statistically significant results were seen on KOOS, Euro-Qol-5D-5L, MUA and TUG. 90 days of readmission and a number of physiotherapy visits were more in conventional groups. No difference was seen in single-leg stance and satisfaction rates.

Conclusions

The present review highlights improved early pain scores and comparable patient-reported outcome analysis at a short-term follow-up period among patients receiving mobile app-based rehabilitation. However, knee range of motion and KSFS score achieved after surgery is analysed to be better with traditional rehabilitation at the one-year end follow-up period.

Effectiveness of patient education on total knee arthroplasty: A systematic review and meta-analysis

AIMS AND OBJECTIVES

This study was designed to examine the contents and methods of patient educational interventions about total knee arthroplasty (TKA) and their effectiveness in reducing postoperative pain and enhancing range of motion (ROM) in the literature.

BACKGROUND

Patient education has been provided to facilitate recovery after TKA; however, little is known about the contents and methods of the interventions and their effectiveness in reducing postoperative pain and enhancing ROM.

DESIGN

This is a systematic review and meta-analysis of randomised controlled trials (RCTs).

METHODS

Published studies from June 1998-June 2021 were identified from electronic databases. Two independent investigators assessed the quality of the studies by using the revised Cochrane risk-of-bias tool. Meta-analyses with random-effects models were conducted to assess the effectiveness of the interventions using the Comprehensive Meta-Analysis Software. The study was performed following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guideline.

RESULTS

Among 12 articles that met the inclusion criteria, three interventions provided education on pain management and mobility/exercises. The most common educational methods were the combinations of oral explanation, written materials, and audiovisual materials, group discussion, while four studies used information technology (IT) devices. The meta-analysis demonstrated that the educational interventions using IT devices were effective in improving pain and ROM, but not the interventions that did not use IT devices.

CONCLUSION

Structured education for pain management, communication and/or exercise support programs utilising diverse methods have been provided to patients undergoing TKA. Using IT devices could successfully enhance the effectiveness of educational interventions for patients undergoing TKA.

RELEVANCE TO CLINICAL PRACTICE

Integration of postoperative pain management and mobility/exercises with the use of IT devices should be actively considered in providing patient education in clinical nursing practice.

Digital Rehabilitation after Knee Arthroplasty: A Multi-Center Prospective Longitudinal Cohort Study

Rehabilitation for total knee replacement (TKA) often involves in-person therapy sessions, which can be time consuming and costly. Digital rehabilitation has the potential to address these limitations, but most of these systems offer standardized protocols without considering the patient's pain, participation, and speed of recovery. Furthermore, most digital systems lack human support in case of need. The aim of this study was to investigate the engagement, safety, and clinical effectiveness of a personalized and adaptative app-based human-supported digital monitoring and rehabilitation program. In this prospective multi-center longitudinal cohort study, 127 patients were included. Undesired events were managed through a smart alert system. Doctors were triggered when there was a suspicion of problems. The drop-out rate, complications and readmissions, PROMS, and satisfaction were collected through the app. There was only 2% readmission. Doctor actions through the platform potentially avoided 57 consultations (85% of alerts). The adherence to the program was 77%, and 89% of the patients would recommend the use of the program. Personalized human-backed-up digital solutions can help to improve the rehabilitation journey of patients after TKA, lower healthcare-related costs by lowering the complication and readmission rate, and improve patient reported outcomes.

The effect of mobile application-based rehabilitation in patients with total knee arthroplasty: A systematic review and meta-analysis

OBJECTIVE

Mobile applications have been used frequently in post-operative orthopedic rehabilitation in recent years. However, no systematic review has emphasized the importance of mobile applications in the rehabilitation process after total knee arthroplasty (TKA). This systematic review and meta-analysis aimed to evaluate the effectiveness of mobile application-based rehabilitation practices in patients with TKA.

MATERIAL AND METHODS

PubMed, Web-of-Science, Scopus, ScienceDirect and Cochrane databases were searched. The Physiotherapy Evidence Database (PEDro) and the Revised Cochrane risk-of-bias tool randomized trials 2 (RoB2) tools were used to demonstrate the methodological quality and risk of bias.

RESULTS

A total of 584 articles were screened. Finally, six papers were included in the systematic review. PEDro scores ranged from 4 to 7 (median: 5.5), indicating fair to good methodological quality. All studies were classified as "some concerns" in RoB2. Mobile application-based rehabilitation demonstrated better scores on pain, range of motion (ROM), objective and subjective function, satisfaction and compliance in general. Meta-analysis proved that mobile application-based telerehabilitation demonstrated better results on subjective function (ES:0.57, 95% CI: 0.11-1.02).

CONCLUSION

Compared to conventional rehabilitation, application-based telerehabilitation provides more effective results in function, pain and ROM. Furthermore, mobile application-based rehabilitation should also be considered regarding patient satisfaction and compliance.

The Effect of Education Planned According to Health Literacy Level on Functionality, Problems Experienced, and Quality of Life in Patients Undergoing Total Knee Replacement: A Nonrandomized Comparison Group Intervention Study

Total knee arthroplasty procedures significantly improve quality of life for persons with debilitating pain. It is essential to plan patient education according to the level of health literacy. This nonrandomized comparison group intervention study examines the effect of education planned according to health literacy level on functionality, postoperative problems (pain and anxiety), and quality of life in patients who undergo total knee replacement. During the study, patients in the intervention group (n = 51) were provided with the planned patient education according to their health literacy level, whereas patients in the comparison group were given routine care (n = 51). Patients in the postoperative intervention group experienced fewer problems (p < .05). Education tailored to patients' health literacy levels had a positive effect on their functionality and quality of life (p < .05). Our findings suggest planning education according to patient health literacy levels may have a positive influence on functionality, postoperative problems, and quality of life among patients undergoing total knee replacement.

Patient experiences of, and preferences for, surgical wound care education

The aim of this study was to describe patients' experiences of, and preferences for, surgical wound care discharge education and how these experiences predicted their ability to self-manage their surgical wounds. A telephone survey of 270 surgical patients was conducted across two hospitals two weeks after discharge. Patients preferred verbal (n = 255, 94.8%) and written surgical wound education (n = 178, 66.2%) from medical (n = 229, 85.4%) and nursing staff (n = 211, 78.7%) at discharge. The most frequent education content that patients received was information about follow-up appointments (n = 242, 89.6%) and who to contact in the community with wound care concerns (n = 233, 86.6%). Using logistic regression, patients who perceived that they participated in surgical wound care decisions were 6.5 times more likely to state that they were able to manage their wounds at home. Also, patients who agreed that medical and/or nursing staff discussed wound pain management were 3.1 times more likely to report being able to manage their surgical wounds at home. Only 40% (107/270) of patients actively participated in wound-related decision-making during discharge education. These results uncovered patient preferences, which could be used to optimise discharge education practices. Embedding patient participation into clinical workflows may enhance patients' self-management practices once home.

Use of a Recovery Messaging Application in Outpatient Total Joint Replacement

Total joint replacement (TJR) is performed in an outpatient setting for cost containment and reimbursement changes. However, outpatient readmission to the hospital within 30-90 days postoperatively can be costly. Increases in readmission to the hospital less than 30 days postoperatively increase healthcare expenditure and can leave surgical centers without reimbursement. The purpose of the integrative review was to examine 30-day readmission rates for adults post-outpatient TJR within a 12- to 14-week time frame using the recovery messaging application following discharge. A literature search was conducted, and articles were included if they were peer-reviewed academic journals written in English between 2017 and 2022. Fifteen articles were included and evaluated using the John Hopkins evidence summary table to assess the evidence level. The literature analysis identified three themes after using the smartphone application: (a) reducing hospital 30- day readmissions, (b) increasing patient engagement and early mobility, and (c) improving patient outcomes and satisfaction. The findings of this integrative review indicate that using an evidence-based intervention, such as the smartphone application for recovery messaging, can reduce less than 30-day hospital readmissions after outpatient TJR, thus reducing healthcare costs. Future studies should evaluate specific smartphone applications after other general surgical procedures.

The Mobile Patient Information Assistant (PIA) App during the Inpatient Surgical Hospital Stay: Evaluation of Usability and Patient Approval

Mobile eHealth apps are becoming increasingly important tools in healthcare management, capable of providing education and support at any time. There is little knowledge about surgical patients' appreciation and use of these apps. The objective of this study was to develop and evaluate a user-friendly medical app (PIA; Patient Information Assistant) for providing individual patient information before and after inpatient urological surgery. Twenty-two patients aged 35 to 75 years were provided with timely information, push notifications, and personalized agendas (e.g., date of presentation, time of surgery, time of doctor's consultation, imaging appointment) via the PIA app. Of the 22 patients, 19 evaluated the PIA app in terms of usage and usability, benefits, and potential for improvement. Of the study participants, 95% did not need any assistance to use the app, 74% confirmed that the PIA app made them feel better informed and more satisfied with their hospital stay, and 89% stated that they would like to re-use the PIA app and support the general use of medical apps in healthcare. Thus, we created an innovative digital health information tool, allowing targeted support for doctor-nurse-patient communication and offering great potential for patient support before and after surgery. Our study revealed that use of an app during the surgical hospital stay is readily accepted and benefits patients by acting as an additional informative tool.

Feasibility of a smartphone application for inguinal hernia care: a prospective pilot study

The Inguinal Hernia Application (IHAPP) is designed to overcome current limitations of regular follow-up after inguinal hernia surgery. It has two goals: Minimizing unnecessary healthcare consumption by supplying patient information and facilitating registration of patient-reported outcome measures (PROMs) by offering simple questionnaires. In this study we evaluated the usability and validity of the app. Patients (≥18 years) scheduled for elective hernia repair were assessed for eligibility. Feasibility of the app was evaluated by measuring patient satisfaction about utilization. Validity (internal consistency and convergent validity) was tested by comparing answers in the app to the scores of the standardized EuraHS-Quality of Life instrument. Furthermore, test-retest reliability was analyzed correlating scores obtained at 6 weeks to outcomes after 44 days (6 weeks and 2 days). During a 3-month period, a total of 100 patients were included. Median age was 56 years and 98% were male. Most respondents (68%) valued the application as a supplementary tool to their treatment. The pre-operative information was reported as useful by 77% and the app was regarded user-friendly by 71%. Patient adherence was mediocre, 47% completed all questionnaires during follow-up. Reliability of the app was considered excellent (α > 0.90) and convergent validity was significant (p = 0.01). The same applies to test-retest reliability (p = 0.01). Our results demonstrate the IHAPP is a useful tool for reliable data registration and serves as patient information platform. However, further improvements are necessary to increase patient compliance in recording PROMs.

Mobile health-based home rehabilitation education improving early outcomes after anterior cruciate ligament reconstruction: A randomized controlled clinical trial

Objective

This study aimed to assess changes in joint range of motion (ROM) and knee joint function between patients who received the mobile health-based intervention and those who received regular care at 2 and 6 weeks after anterior cruciate ligament (ACL) reconstruction to provide better interventions in the future.

Methods

Patients who underwent ACL reconstruction were randomized into the experimental [Mobile health-based intervention (MHI); n = 62] and control (CON) groups (n = 63). The CON group underwent home-based rehabilitation exercise following the paper rehabilitation schedule, while the intervention group received additional mobile health-based education at weeks 1-6 after surgery. ROM, thigh circumference difference, and flexion pain were the primary outcomes. The secondary outcomes were the international knee documentation committee knee evaluation form (IKDC) scores and rehabilitation compliance scores. All the outcomes were measured 1 day before surgery as references and at 2 and 6 weeks after surgery.

Results

There was no statistical difference in the patients' ROM, thigh circumference difference, and VAS scores at the 2-week follow-up. At the 6-week follow-up, the ROM of the affected leg was (118.1 ± 20.5)° in the CON group and (126.6 ± 20.5)° in the MHI group, and the difference was statistically significant (P = 0.011). The difference in thigh circumference was 3.0 (2.0, 3.5) cm in the CON group and 2.5 (1.0, 3.0) cm in the MHI group. The difference was statistically significant (P < 0.001). The VAS score in the CON group was 3.0 (2.0, 4.0), and the MHI group was 2.5 (1.0, 3.0). The difference was statistically significant (P < 0.05). At the 6-week follow-up, the compliance score of patients in the MHI group was significantly higher than that in the CON group (P = 0.047, β = 2.243, 95%CI: 0.026-4.459). There is no statistically significant difference in IKDC scores.

Conclusion

Mobile health-based intervention positively affected patients undergoing ACL reconstruction surgery, particularly in improving the clinical outcome indicators of the knee joint.

Application of artificial intelligence in medical technologies: A systematic review of main trends

Objective

Artificial intelligence (AI) has been increasingly applied in various fields of science and technology. In line with the current research, medicine involves an increasing number of artificial intelligence technologies. The introduction of rapid AI can lead to positive and negative effects. This is a multilateral analytical literature review aimed at identifying the main branches and trends in the use of using artificial intelligence in medical technologies.

Methods

The total number of literature sources reviewed is n = 89, and they are analyzed based on the literature reporting evidence-based guideline PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) for a systematic review.

Results

As a result, from the initially selected 198 references, 155 references were obtained from the databases and the remaining 43 sources were found on open internet as direct links to publications. Finally, 89 literature sources were evaluated after exclusion of unsuitable references based on the duplicated and generalized information without focusing on the users.

Conclusions

This article is identifying the current state of artificial intelligence in medicine and prospects for future use. The findings of this review will be useful for healthcare and AI professionals for improving the circulation and use of medical AI from design to implementation stage.

Pre- and postoperative physiotherapy using a digital application decreases length of stay without reducing patient outcomes following total knee arthroplasty

Introduction

Total Knee Arthroplasty (TKA) for both patients and the surgical team is a journey spanning many months, rather than purely a hospital episode of care. To improve patient outcomes and reduce costs in TKA, greater emphasis should be placed on the pre- and postoperative periods as, historically, innovation has focused on the intraoperative execution of the surgery. The purpose of this study was to determine if a pre- and postoperative physiotherapy program delivered via a digital application could reduce hospital length of stay (LOS) without compromising patient outcomes.

Methods

A retrospective series of 294 patients who underwent TKA from a single-surgeon in a single-centre was examined. This included 232 patients who underwent a pre- and postoperative physiotherapist-led program delivered via a digital application and 62 patients who underwent a conventional pre- and postoperative protocol. 2:1 nearest neighbour propensity score matching was performed to establish covariate balance between the cohorts. Data collected included pre- and postoperative Knee Injury and Osteoarthritis Outcome Score (KOOS), KOOS for Joint Replacement (KOOS, JR), and acute, rehabilitation, and total LOS.

Results

No significant difference in KOOS or KOOS, JR scores was observed at 12-month follow-up. A significantly reduced rehabilitation (P = 0.014) and total LOS (P = 0.015) was observed in the patients who received the digital physiotherapy program.

Conclusions

There may be significant economic benefits to a pre- and postoperative physiotherapy program delivered via a digital application. Our results suggest that a digital physiotherapist-led patient program may reduce the need for inpatient rehabilitation services without compromising patient outcomes.

Patients' voices in the development of pre-surgical patient education using virtual reality: A qualitative study

Objective

To identify the information needs and perceptions of patients regarding the application of virtual reality in pre-surgical patient education.

Methods

A qualitative study was conducted between March and July 2020. The study population consisted of a purposive sample of patients scheduled for cardiac surgery from a single institution. Semi-structured individual interviews (n=19) were conducted and analysed using thematic analysis.

Results

Patient perceptions regarding virtual reality and information needs related to hospitalisation and surgery could be categorised into three themes: Creating familiarity, contents to explore and challenges and preconditions.

Conclusions

Virtual reality technology is a promising tool that can enhance conventional patient education to improve understanding and to potentially reduce concerns and anxieties. The virtual reality environment creates an opportunity for patients to be in control of the timing, quantity, depth and frequency of patient education. A virtual reality education tool should not be a substitute for personal contact with the physician.

Innovation

Patient information needs were identified profoundly to the further development of a virtual reality intervention. This intervention aims to educate patients prior to elective cardiac surgery.

Importance of Patient Involvement in Creating Content for eHealth Interventions: Qualitative Case Report in Orthopedics

Background

In many industries, collaboration with end users is a standard practice when developing or improving a product or service. This process aims for a much better understanding of who the end user is and how the product or service could be of added value to them. Although patient (end user) involvement in the development of eHealth apps is increasing, this involvement has mainly focused on the design, functionalities, usability, and readability of its content thus far. Although this is very important, it does not ensure that the content provided aligns with patients’ priorities.

Objective

In this study, we aimed to explore the added value of patient involvement in developing the content for an eHealth app. By comparing the findings from this study with the existing app, we aimed to identify the additional informational needs of patients. In addition, we aimed to help improve the content of apps that are already available for patients with knee replacements, including the app our group studied in 2019.

Methods

Patients from a large Dutch orthopedic clinic participated in semistructured one-on-one interviews and a focus group session. All the patients had undergone knee replacement surgery in the months before the interviews, had used the app, and were therefore capable of discussing what information they missed or wished for before and after the surgery. The output was inductively organized into larger themes and an overview of suggestions for improvement.

Results

The interviews and focus group session with 11 patients identified 6 major themes and 30 suggestions for improvement, ranging from information for better management of expectations to various practical needs during each stage of the treatment. The outcomes were discussed with the medical staff for learning purposes and properly translated into an improved version of the app’s content.

Conclusions

In this study, patients identified many suggestions for improvement, demonstrating the added value of involving patients when creating the content of eHealth interventions. In addition, our study demonstrates that a relatively small group of patients can contribute to improving an app’s content from the patient’s perspective. Given the growing emphasis on patients’ self-management, it is crucial that the information they receive is not only relevant from a health care provider’s perspective but also aligns with what really matters to patients.

Trial Registration

Netherlands Trial Register NL8295; https://trialsearch.who.int/Trial2.aspx?TrialID=NL8295

Use of a Smart-Phone Mobile Application is Associated With Improved Compliance and Reduced Length of Stay in Patients Undergoing Primary Total Joint Arthroplasty of the Hip and Knee

BACKGROUND

Patient compliance with perioperative protocols is paramount to improving outcomes and reducing adverse events in total joint arthroplasty (TJA) of the hip and knee. Given the widespread use of smartphones, mobile applications (MAs) may present an opportunity to improve outcomes in TJA. We aim to determine whether the use of a mobile application platform improves compliance with standardized pre-operative protocols and outcomes in TJA.

METHODS

A non-randomized, prospective cohort study was conducted in adult patients undergoing primary elective TJA to determine whether the use of an MA with timed reminders starting 5 days pre-operatively, to perform a chlorhexidine gluconate (CHG) shower and oral hydration protocol improves compliance with these protocols.

OUTCOME MEASURES

compliance, length of stay (LOS), surgical site infection (SSI), 90-day readmission.

RESULTS

App-users had increased adherence to the hydration protocol (odds ratio [OR] = 3.17 [95% confidence interval {CI} = 1.42, 7.09: P = .003]). App-use was associated with shorter LOS (Median Interquartile ranges [IQR] 2.0 days [1.0, 2.0 days]) for App-users vs 2.0 days ([1.0, 3.0] for non-App users, P = .031), younger age, (63.3 vs 67.9 years, P = .0001), Caucasian race (OR = 3.32 [95% CI = 1.59, 6.94 P = .0009]) and male gender (48.2% vs 35.0%, P = .02). There was no difference in adherence to chlorhexidine gluconate (CHG), readmission, or surgical site infection (SSI) (2.2% App-users vs 2.9% non-App users; P = .74).

CONCLUSION

Use of a mobile application was associated with increased compliance with a hydration protocol and reduced LOS. App-users were more likely to be younger, male and Caucasian. These disparities may reflect inequity of access to the requisite technology and warrant further study.

The role of commercially available smartphone apps and wearable devices in monitoring patients after total knee arthroplasty: a systematic review

Purpose

Commercially available smartphone apps and wearable devices have proven valuable in a variety of clinical settings, yet their utility in measuring physical activity and monitoring patient status following total knee arthroplasty (TKA) remains unclear.

Methods

A systematic review was performed to assess the evidence supporting the use of smartphone apps and wearable devices to assist rehabilitation interventions following TKA. A search was conducted in the PubMed, Cochrane, Medline, and Web of Science databases in September 2021.

Results

One hundred and seventy-six studies were retrieved, of which 15 met inclusion criteria, including 6 randomized control trials. Four of these studies utilized smartphone apps, seven utilized wearable devices, and four utilized a combination of both. A total of 1607 TKA patients participated in the included studies. For primary outcomes, three reported on device accuracy, three on recovery prediction, two on functional recovery, two on physical activity promotion, two on patient compliance, two on pain control, and one on healthcare utilization.

Conclusion

Commercially available smartphone apps and wearable devices were shown to capably monitor physical activity and improve patient engagement following TKA, making them potentially viable adjuncts or replacements to traditional rehabilitation programs. Components of interventions such as step goals, app-based patient engagement platforms, and patient-specific benchmarks for recovery may improve effectiveness. However, future research should focus on the economics of implementation, long-term outcomes, and optimization of compliance and accuracy when using these devices.

Healthcare workers' perceptions of how eHealth applications can support self-care for patients undergoing planned major surgery

Background

In planned major surgery the duration of inpatient hospital care during the last decade has decreased because of a combination of different perioperative interventions. It is expected that patients can manage the needed pre- and postoperative self-care to a large extent on their own. This entails challenges to healthcare system to deliver appropriate information to patients in a safe and efficient manner. The aim of this study was therefore to describe healthcare workers’ perceptions of how eHealth applications can support patients’ self-care in relation to planned major surgery.

Methods

Semi-structured interviews were performed with sixteen healthcare workers from different disciplines. The interviews were transcribed and analysed using the phenomenography approach.

Results

Healthcare workers perceived both positive aspects and challenges with eHealth applications for self-care. eHealth applications can work as an information source, affect patients’ understanding of self-care, improve patients’ participation in self-care, streamline communication with healthcare professionals and improve patient safety during the pre- and postoperative period. The challenges included perceptions of that eHealth applications may have negative impact on personal interaction in care. eHealth applications may not be useful to all patients because of lack of equipment or knowledge and may increase patients’ suffering if physical visits are replaced by digital solutions.

Conclusions

This study improves our understanding of healthcare workers’ perceptions of how the use of self-care eHealth applications can support patients in performing pre- and postoperative self-care for major surgery. Access to appropriate and personalized information and instructions can improve patients’ understanding of self-care and enhance the participation and safety of those who can afford and handle digital tools. All these aspects must be considered in future digital development of eHealth applications to guarantee a person-centered care.

Use of a mobile health application by adult non-congenital cardiac surgery patients: A feasibility study

Mobile Health (mHealth) technologies are becoming integral to our healthcare system. This study evaluated the feasibility (compliance, usability and user satisfaction) of a mHealth application (app) for delivering Enhanced Recovery Protocols (ERPs) information to Cardiac Surgery (CS) patients peri-operatively. This single centre, prospective cohort study involved patients undergoing CS. Patients received a mHealth app developed for the study at consent and for 6-8 weeks post-surgery. Patients completed system usability, patient satisfaction and quality of life surveys pre- and post-surgery. A total of 65 patients participated in the study (mean age of 64 years). The app achieved an overall utilization rate of 75% (68% vs 81% for <65 and ≥65 years respectively). Pre-surgery, the majority of patients found the app easy to use (94%), user-friendly (89%), and felt confident using the app (92%). The majority also found the app's educational information useful (90%) and easy to find (88%). 75% of patients reported that they would like to use the app frequently. This percentage decreased to 57% in the post-discharge survey. A lower percentage of patients ≥65 years indicated their preference for the app over printed information (51% vs 87%) and their recommendation for the app (84% vs 100% for >65 and <65 years respectively) in the post-surgery survey. MHealth technology is feasible for peri-operative CS patient education, including older adult patients. The majority of patients were satisfied with the app and would recommend using it over the use of printed materials.

Orthopaedic surgeons' perspective on the implementation of outpatient hip and knee arthroplasty - Results of a nationwide survey

Background

Outpatient joint arthroplasty (OJA) for the hip and knee is gaining popularity among orthopaedic surgeons worldwide. The purposes of this study were to (1) assess the proportion of Dutch orthopaedic surgeons who perform OJA; (2) identify surgeons' willingness to implement OJA in the future; (3) identify reasons and barriers to implement OJA; and (4) gather surgeon's perspective on the implementation of OJA.

Methods

A 20-item survey was developed and administered by email to orthopaedic surgeons who are a member of the Dutch Hip Society and Dutch Knee Society. Survey response rate was 40% (N = 123).

Results

Twenty-two respondents (18%) already implemented OJA, and 46% of respondents (who don't perform OJA) were interested to implement OJA in the future. Reasons to perform OJA included own positive experiences (82%), available evidence (77%) and patients' request (77%). Proponents' and opponents' view on safety and added value conflicted with each other. Other barriers included patient selection and organizational related (e.g., multidisciplinary support). Surgeons' view on evolution and relevance of OJA significantly differed by respondents who perform OJA versus respondents who don't perform OJA. Most respondents agreed with one another that the healthcare institution benefits most from OJA, and that optimization of the arthroplasty pathway could be reached through better patient education and -participation (e.g., eHealth, wearables).

Conclusion

One in five respondents currently implement OJA pathways, and about half of the remaining respondents are interested to implement OJA in the future. OJA-opponents aren't convinced of the value and safety of OJA, despite accumulating evidence supporting OJA. Future research should inform patient-selection and -acceptance and organizational implementation.

Recommendations for the Design and Delivery of Transitions-Focused Digital Health Interventions: Rapid Review

Background

Older adults experience a high risk of adverse events during hospital-to-home transitions. Implementation barriers have prevented widespread clinical uptake of the various digital health technologies that aim to support hospital-to-home transitions.

Objective

To guide the development of a digital health intervention to support transitions from hospital to home (the Digital Bridge intervention), the specific objectives of this review were to describe the various roles and functions of health care providers supporting hospital-to-home transitions for older adults, allowing future technologies to be more targeted to support their work; describe the types of digital health interventions used to facilitate the transition from hospital to home for older adults and elucidate how these interventions support the roles and functions of providers; describe the lessons learned from the design and implementation of these interventions; and identify opportunities to improve the fit between technology and provider functions within the Digital Bridge intervention and other transition-focused digital health interventions.

Methods

This 2-phase rapid review involved a selective review of providers’ roles and their functions during hospital-to-home transitions (phase 1) and a structured literature review on digital health interventions used to support older adults’ hospital-to-home transitions (phase 2). During the analysis, the technology functions identified in phase 2 were linked to the provider roles and functions identified in phase 1.

Results

In phase 1, various provider roles were identified that facilitated hospital-to-home transitions, including navigation-specific roles and the roles of nurses and physicians. The key transition functions performed by providers were related to the 3 categories of continuity of care (ie, informational, management, and relational continuity). Phase 2, included articles (n=142) that reported digital health interventions targeting various medical conditions or groups. Most digital health interventions supported management continuity (eg, follow-up, assessment, and monitoring of patients’ status after hospital discharge), whereas informational and relational continuity were the least supported. The lessons learned from the interventions were categorized into technology- and research-related challenges and opportunities and informed several recommendations to guide the design of transition-focused digital health interventions.

Conclusions

This review highlights the need for Digital Bridge and other digital health interventions to align the design and delivery of digital health interventions with provider functions, design and test interventions with older adults, and examine multilevel outcomes.

International Registered Report Identifier (IRRID)

RR2-10.1136/bmjopen-2020-045596

Patients' and providers' perspectives on e-health applications designed for self-care in association with surgery - a scoping review

Background

Before and after major surgery, access to information in a user-friendly way is a prerequisite for patients to feel confident in taking on the responsibility for their surgical preparation and recovery. Several e-health applications have been developed to support patients perioperatively. The aim of this review was to give an overview of e-health applications designed for self-care associated with surgery by providing a scoping overview of perspectives from providers and patients.

Methods

We searched the following data sources to identify peer-reviewed quantitative and qualitative studies published between 2015 and 2020: CINAHL, Google Scholar, MEDLINE, PsycInfo, Web of Science, and Scopus. After identifying 960 titles, we screened 638 abstracts, of which 72 were screened in full text. Protocol register: 10.17605/OSF.IO/R3QND.

Results

We included 15 studies which met our inclusion criteria. Data from several surgical contexts revealed that the most common self-care actions in e-health applications were preoperative preparations and self-assessments of postoperative recovery. Motivational factors for self-care were information, combined with supportive reminders and messages, and chat features. Although there was great variance in research designs and technical solutions, a willingness to engage with and adhere to e-health seemed to increase patients’ self-care activities and thereby accelerate return to work and normal activities. In addition, the need for physical visits seemed to decrease. Even though age groups were not primarily studied, the included studies showed that adult patients of any age engaged in surgical self-care supported by e-health. The providers’ perspectives were not found.

Conclusions

E-health applications supporting perioperative self-care indicated a positive impact on recovery. However, experiences of healthcare professionals delivering e-health associated with surgery are missing. Additionally, studies based on patients’ perspectives regarding willingness, adherence, and motivation for self-care supported by e-health are sparse. A need for studies examining the supporting role of e-health for self-care in the surgical context is therefore needed.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12913-022-07718-8.

Smartphone application-based follow-up care of patients after bariatric surgery: A mixed-method study of usability

OBJECTIVE

Due to potential short-term and long-term complications, adequate lifelong follow-up is crucial for patients after bariatric surgery. However, compliance with postoperative follow-up is poor despite clear national and international guidelines. This feasibility trial aimed to evaluate the usability of a smartphone application-based follow-up program in patients after bariatric surgery.

METHODS

Patients were included after having undergone a primary bariatric surgery. Instead of attending meetings in our outpatient clinic, they were followed up using a smartphone application. After 6 months, the System Usability Scale (SUS) was used to measure participant perception. Additional interviews were performed to gain more insight into the usability of the app.

RESULTS

Between August 2020 and February 2021, 52 patients met the inclusion criteria and agreed to participate in the study, of whom 5 (9.6%) dropped out of the study. At the time of analysis, 31 patients have been followed up for 6 months, among whom 26 patients completed the SUS questionnaire. The mean overall score of SUS is 82.1 ± 19.8. In the qualitative analysis, participants were generally positive about the follow-up care and found it easy to use, despite some minor technical problems.

CONCLUSION

Our smartphone app-based follow-up program was proven to be effective in the aftercare succeeding bariatric surgery. Our data indicates that the satisfaction, efficiency, learnability, and ease of use of the smartphone application were coherent in the acceptance and use of mobile technology by patients.