Patient readiness for discharge after total hip replacement: an integrative review

Theoretical concepts and instruments for measuring hospital discharge readiness: A scoping review

Background

The Discharge Readiness of adult patients in a hospital setting is a multidimensional concept which is becoming increasingly important internationally as part of discharge planning. To date, there has been a lack of reviews of existing measurement instruments as well as theoretical concepts of discharge readiness.

Objective

To provide an overview of existing measurement instruments and theoretical concepts regarding readiness for hospital discharge in adult patients.

Design and methods

A scoping review was conducted in accordance with the Joanna Briggs Institute methodological manual and PRISMA ScR reporting principles. A literature search was conducted using the CINAHL and LIVIVO databases (including MEDLINE and PSYINDEX) in October 2021. After test screening, all identified articles were screened by two independent reviewers using predefined inclusion and exclusion criteria before the content was extracted and mapped.

Results

Of the 1823 records identified, 107 were included in this review. Of these, 30 studies were included as development or validation studies of measurement instruments assessing discharge readiness, 68 were included as empirical studies with readiness for hospital discharge as the primary outcome or key concept, and nine publications were included as theoretical papers or reviews. Five dimensions of readiness for hospital discharge were extracted:1) Physical, 2) Psychological, 3) Education and Knowledge, 4) Adequate Individual Support, and 5) Social and Organisational Determinants. Of the 47 instruments identified for measuring discharge readiness, 33 were validated. The Readiness for Hospital Discharge Scale (RHDS) was the most frequently used instrument.

Conclusions

The systematic measurement of readiness for hospital discharge, particularly from the patient's perspective combined with the nurse's perspective, might be useful in reducing negative outcomes such as readmissions. This review provides an overview of existing and validated instruments for the systematic assessment of discharge readiness in acute inpatient care, as well as an overview of the theoretical concepts of readiness for hospital discharge. Further research is needed on the relationship between organisational determinants and readiness for discharge.

Patient disposition after discharge following primary total hip arthroplasty: home versus skilled nursing facility-a study based on national inpatient sample database

INTRODUCTION

In view of the shortened length of hospital stay following THA, an increasing proportion of patients have required transfer to "extended-care" (ECF) or "skilled nursing" facilities (SNF) over the past years. As a result, the expenditure related to postoperative care facility has been acknowledged as a crucial component of total economic burden associated with THA. In this context, the clinical and demographic factors leading to the need for transfer of patients to SNF following primary THA need to be clearly understood.

METHODS

The NIS database was utilised to identify the patients, who underwent primary THA between 2016 and 2019. The patients were then grouped under two categories: group A-patients who required post-THA transfer to SNF; and group B-those who were discharged home. The details regarding patients' demographic profile, medical comorbidities and complication profile during the perioperative period were recorded; and compared between groups A and B.

RESULTS

Based on the database, 368,431 patients underwent primary THA between 2016 and 2019; among whom, 67,498 (18.3%) were transferred to SNF (group A) following the surgery. Among the various comorbidities evaluated [on multivariate analysis (MVA)], uncomplicated DM (OR 1.45; p < 0.001), CKD (OR 1.47; p < 0.001), cirrhosis (OR 1.83; p < 0.001), Parkinson's disease (OR 3.94; p < 0.001), previous H/O dialysis (OR 2.84; p < 0.001), colostomy (OR 2.03; p < 0.001) or organ transplant (OR 1.42; p < 0.001); morbid obesity (OR 1.72; p < 0.001), cocaine abuse (OR 1.76; p < 0.001); and legal blindness (OR 2.58; p < 0.001) were associated with significantly greater need for post-THA transfer to SNF. Among the systemic complications reviewed (on MVA), pneumonia (odds ratio 3.2; p < 0.001), DVT (odds ratio 2.58; p < 0.001), higher need for blood transfusions (odds ratio 2.55; p < 0.001), ARF (odds ratio 2.32; p < 0.001), MI (odds ratio 2.2; p < 0.001), anaemia (odds ratio 1.65; p = 0.002) and PE (odds ratio 1.56; p < 0.001) significantly raised the probability of need for higher discharge destinations. In addition, prosthesis-related local complications such as prosthetic dislocation (OR 1.59; p < 0.001), fracture (OR 2.64; p < 0.001) or early peri-prosthetic infection (PPI; OR 1.71; p = 0.01) also necessitated specialised facilities of care following THA.

CONCLUSION

We could observe that 0.2% of patients required transfer to SNF following primary THA. Comorbidities such as Parkinson's disease, previous H/O dialysis, legal blindness and H/O colostomy had the highest odds of necessitating patient disposition to SNF. The occurrence of one or more systemic complications including pneumonia, DVT, ARF, MI, PE, and blood loss anaemia (or need for blood transfusion) or local prosthesis-related complications (dislocation, fracture or infections) substantially increased the chances of requiring transfer to a specialised care facility.

Life After Total Hip Replacement: A Qualitative Study on Patient Experiences

The present study aimed to determine the life experiences of patients undergoing total hip replacement. This study was a qualitative study conducted using the content analysis method. Using purposive sampling, 10 patients with total hip replacement were selected and interviewed. Data were collected using semistructured interviews and were analyzed using the content analysis method. The mean age of the 10 patients was 59.33 ± 9.9 years. Six patients were female and four were male. Of these 10 participants, eight were married and had nuclear families; all participants were literate, and seven belonged to the middle-income group. Four main themes and 10 subthemes were identified. The themes included a painful process (severe pain and feeling of pain due to emotional exhaustion), fear (fear of feeling pain, fear of moving, and fear of recurrence), difficulty (self-care, sleep, and participation in social life), and positive thinking about life (feeling good and hope). The participants expressed mostly negative life experiences while also pointing out the positive life experiences. This study provides an in-depth understanding of the views of patients with total hip replacement on life experiences. These results can be used in planning and implementing health services for patients with total hip replacement.

Redesign of a continuous passive motion machine for total knee replacement therapy

Purpose

After knee replacement surgery, rehabilitation is needed to recover to normal levels of mobility. A continuous passive motion (CPM) machine is usually introduced at this stage to aid rehabilitation. However, the redundant structure and complex mechanism of the existing machine has resulted in irregular use. The purpose of this paper is to redesign the current machine.

Design/methodology/approach

The mechanical and electrical systems of the current machine were studied alongside interviews with stakeholders. Problems with the existing machine were identified. Related information was gathered in both the engineering and medical aspects. The redesign concept of the equipment was specified following engineering analyses to develop the final model. Finite element analysis was performed to ensure the appropriate size and dimension of the equipment. The prototype of the redesigned CPM was manufactured in-house. Product testing was conducted with 40 volunteers including experienced therapists, nurses, university students and working-age people.

Findings

Compared to the previous machine, the newly designed model was improved in both functioning and manufacturing costs. The redesigned machine is more durable and consists of a less complex structure.

Originality/value

The redesigned machine introduces some new features and removes unnecessary functions. As a result, the model costs less and hence, is considered beneficial to the general public. More utilization is expected which could eventually reduce the therapists’ workload at the hospital. This research provides well-defined processes of the product development starting from the users’ requirement analysis to the prototype testing stage.