Future Perspectives on Prehabilitation Interventions in Cancer Surgery

ObjectiveThis article provides a map of key knowledge gaps regarding the evidence supporting prehabilitation and its integration with enhanced recovery after surgery (ERAS) programs. Filling this lack of knowledge with future research will further establish the effectiveness of prehabilitation.Data SourcesThese are electronic databases including PubMed and CINAHL.ConclusionFuture efforts must embrace the elderly frail or cognitively impaired patient with specific needs to further promote restoration of postoperative function throughout the surgical pathway. Prehabilitation should be coupled and integrated within the existent concept of the ERAS framework, to facilitate the continuous evolution of screening, assessment, and optimization of high-risk surgical patients who are at risk of not being restored to physical and psychological function after surgery, including independence.Implications for Nursing PracticeIn the future, the ERAS nurse will be an essential figure of the prehabilitation program, proactively coordinating the assessment, optimization, and adjustment of perioperative comorbidity and guiding the rehabilitation process to improve patients’ outcomes. These skills and characteristics will be required to provide optimal nursing care in the context of an integrated prehabilitation ERAS pathway.     

Paediatric gonad shielding in pelvic radiography: A systematic review and meta-analysis

IntroductionThe British Institute of Radiology (BIR) and American Association of Physicists in Medicine (AAPM) have recommended that gonad shielding is no longer used during pelvic X-ray examinations. The BIR guidance states that shielding may still be considered for use on males, but should not be used on females. This paper aimed to evaluate if this decision was supported by evidence from practice, by comparing the accuracy of gonad shield placement in paediatric males and females.MethodsA systematic review of databases including EMBASE, MEDLINE and PubMed was performed in February 2021. Studies were considered eligible if they provided data on the use of gonad shielding during pelvic X-ray examinations on male and female patients under the age of 18. Nine studies met the inclusion criteria and data extraction was performed. Quality appraisal was undertaken, and a meta-analysis of shielding accuracy was performed on seven studies.ResultsThe results from the meta-analysis (2187 total radiographs) demonstrated that female patients were significantly more likely (OR 1.38, 95% CI 0.88–1.87) than males to have gonad shields placed inaccurately (p value < 0.001).ConclusionGonad shield placement on paediatric female patients is significantly less accurate than on males, and so the results support the AAPM and BIR guidance to stop the practice for females. Shield application may also be frequently inaccurate for males, but the review does not provide clear evidence for or against continuing the practice for males.Implications for practiceDiscontinuing the use of gonad shields in paediatric pelvic radiography on female patients is supported. Any continued use on male patients, or for reasons such as psychological reassurance, should be subject to enhanced training and audit to ensure benefits outweigh any risks.     

The Effects of Multimodal Prehabilitation Interventions in Men Affected by Prostate Cancer on Physical,Clinical and Patient Reported Outcome Measures: A Systematic Review

ObjectivesTo synthesize existing evidence on the effects of multimodal prehabilitation interventions in men affected by prostate cancer on physical, clinical, and patient-reported outcome measures.Data SourcesA systematic review was conducted according to the PRISMA 2020 Statement Guidelines. Electronic databases (ie, Medline, Embase, CINAHL and Cochrane CENTRAL, and clinicaltrials.gov) were searched using key search terms. Articles were assessed according to prespecified eligibility criteria. Data extraction and quality appraisal was conducted. The findings were integrated in a narrative synthesis.ConclusionOf the 5863 publications screened, 118 articles were assessed in full text and 17 studies met the prescreening eligibility criteria. There were a range of study designs that included randomized controlled clinical trials (n = 11), quasi experimental (n = 4), cohort (n = 1), and case series (n = 1), covering a total of 1739 participants. The prehabilitation interventions included physical activity, peer support, pelvic floor muscle training, diet, nurse-led prehabilitation, psychological, and prehabilitation administration of phosphodiesterase-5 inhibitors.Implications for Nursing PracticeSignificant heterogeneity existed in the prehabilitation intervention programs for men affected by prostate cancer in terms of the composition, duration, method of administration, and the outcomes measured to quantify their impact. This systematic review has identified that multimodal prehabilitation interventions are an emerging area for practice and research among men affected by prostate cancer. Importantly, there has been a lack of focus on the inclusion of partners as critical companions during this distressing phase of the cancer care continuum. For the moment, all members of the multidisciplinary team caring for people affected by prostate cancer are encouraged to use the findings in this review to inform holistic models of care.     

Insufficient knowledge and inapproriate physiotherapy management of Relative Energy Deficiency in Sport (RED-S) in lightweight rowers

ObjectiveTo investigate the knowledge and management of Relative Energy Deficiency in Sport (RED-S), from the perspective of lightweight rowers and physiotherapists.DesignSemi-structured individual qualitative interviews.MethodsPhysiotherapists who had worked with lightweight rowers, and current and former lightweight rowers (who had experienced at least one symptom of RED-S), undertook audio-recorded semi-structured telephone interviews. An inductive thematic analysis was performed, facilitated by NVivo software.ResultsTwelve physiotherapists (n = 6 females, 1–20 years of experience managing lightweight rowers) and twelve lightweight rowers (n = 8 females, 1–8 years lightweight rowing experience, intermediate to elite/international level) were interviewed. Five key themes were identified: insufficient knowledge of RED-S, inadequate RED-S education, inappropriate management of RED-S, referral to other health professionals, prioritising performance over health. Participants provided suggestions for improving knowledge and management of RED-S in lightweight rowers, including formal physiotherapy education and training, and targeted education for athletes and coaches.ConclusionsThere was a significant lack of awareness of RED-S amongst physiotherapists and lightweight rowers. Most physiotherapists were not confident discussing or managing RED-S in athletes, and lightweight rowers were dissatisfied with the management they received. Improving RED-S education for physiotherapists and athletes may have important health implications for lightweight rowers.     

Psychological immune competency predicts burnout syndrome among the high-risk healthcare staff: A cross-sectional study

BackgroundBurnout and psychological immune competency have not been investigated together among employees of high-risk specializations such as emergency medicine, intensive care or surgery.AimIn this study we aim to examine the prevalence of burnout among high-risk clinical staff and explore whether the strength of psychological immune competency predict burnout.DesignA cross-sectional design utilizing a self-administrated questionnaire was used to collect data from the participants (n = 216). Nurses (n = 145) and physicians (n = 71) from emergency medicine, intensive care and surgery departments participated in the study.MethodBurnout syndrome was measured using the Maslach Burnout Inventory, while psychological immune competency was measured using the Psychological Immune Competency Questionnaire. The data collection started in June of 2018 and was finished in March of 2019.ResultsParticipants with higher psychological immune competency reported lower levels of burnout: emotional exhaustion (r = −0.478; p < 0.001), depersonalization (r = −0.459; p < 0.001) and personal accomplishment (r = 0.543; p < 0.001). Multiple linear stepwise regression analysis revealed the psychological immune competency to be a stable predictor of burnout on all three scales.ConclusionPsychological immune competency shows a strong relationship with scales of burnout syndrome and as such should be further examined due to development of successful intervention and prevention programs.     

Manual or auto-mode: Does this affect radiation dose in digital mammography without compromising image quality?

IntroductionIn current practice, auto-filter exposure mode is used for most screening mammography examinations. However, with better understanding of the side effects of radiation, it is important to examine exposure parameters and practises to minimise radiation dose to patients. The purpose of this phantom study is to investigate the impact that different exposure modes (manual, auto-time and auto-filter) have on radiation dose, while maintaining images of diagnostic quality.MethodsThis study was conducted in three stages. In the first stage, 125 images were taken using a Gammex 156 phantom with polymethyl methacrylate blocks to reflect varying thicknesses (4.5, 5.0, 5.5, 6.0 and 6.5 cm). In the second stage, three mammographers independently assessed image quality and assigned scores based on the number of distinct fibers, masses and speck groups visible. Images with acceptable quality were further investigated in the third stage by comparing their average glandular dose (AGD) using the Kruskal–Wallis H test and Dunn's post-hoc pairwise analysis.ResultsSignificant differences in AGD were shown between the auto-filter mode and manual mode techniques for 6.0 cm, and between auto-time mode and manual mode techniques for 6.5 cm (p < 0.05).ConclusionFor 4.5, 5.0 and 5.5 cm phantoms, as AGD was not significantly different among the different modes, the auto-filter may remain the most practical option. However, significant reductions in AGD were obtained for the 6.0 and 6.5 cm phantoms when manual mode techniques were used.Implications for practiceManual mode techniques can potentially provide dose-saving opportunity in 6.0 and 6.5 cm breast thickness though future work on human breast should be done to confirm this. Results from this study will support future research based on patient data.     

Assessment and communication excellence for safe patient outcomes (ACCELERATE): A stepped-wedge cluster randomised trial protocol

BackgroundNurses play a major role in patient safety. Poor nursing assessment and communication practices are associated with higher incidence of the adverse events of undetected deterioration, falls, and pressure injuries. Despite widespread adoption of patient safety systems, occurrence of these events continues.AimTo implement and evaluate the feasibility and effectiveness of an organisational ward-level intervention to facilitate comprehensive systematic assessment and improved communication in clinical handover to reduce medical emergency team calls; unplanned Intensive Care Unit admissions; falls; and pressure injuries.DesignA stepped-wedge cluster randomised trial sequentially implemented over 12 months.MethodsEvidence-based implementation strategies will be employed to support implementation of an intervention focusing on comprehensive systematic patient assessment and improved nurse bedside clinical handover and multidisciplinary communication involving the patient. These are – intervention tailoring to individual wards through barrier and enabler identification; action plans; education; clinical champions; outreach visits; facilitation; clinician engagement; and reminders. Primary outcome measures will be a composite of Medical Emergency Team calls and unplanned intensive care unit admissions for deterioration. Secondary outcomes will be all categories of inpatient falls; stage 2–4 pressure injuries; nurse-reported perceptions of: teamwork; safety culture, and engagement; and patient-reported experience measures of receiving safe and patient-centred care. An a priori process evaluation will determine factors influencing intervention uptake and inform strategies for future upscale and spread.DiscussionThis feasibility trial will provide evidence regarding the use of systematic comprehensive patient assessment, combined with clinical handover re-design involving patients, to reduce clinical deterioration, falls and pressure injuries.     

The effects of multi-directional,high intensity exercise on the vestibular/ocular motor screening (VOMS) assessment in recreational athletes

ObjectiveIdentify the effects of multi-directional, high intensity exercise on VOMS symptom scores in male and female recreational, college-aged athletes.DesignCross-sectional study.SettingAthletic Therapy facility.ParticipantsA convenience sample of 29 (15 females, 14 males; 21.48 ± 1.40 years old) healthy recreational athletes.Main outcome measuresVOMS symptom scores pre, immediately post-, and 10 min post a multidirectional, high intensity intermittent exercise protocol (HIIP). Friedman tests and Wilcoxon Signed Rank tests identified significant differences at the time points. A Mann-Whitney U Test investigated the effect of sex.ResultsThe majority of component and overall VOMS symptom scores increased post-HIIP (p < 0.001–0.007, effect sizes 0.39–0.50) and 10 min post-HIIP (p = 0.003–0.015, effect sizes 0.32–0.39). Near point convergence distance increased immediately post-HIIP (p < 0.001, effect size 0.52). Females had higher smooth pursuits (z = −2.340, p = 0.019, r = 0.31), vertical vestibular ocular reflex (z = −2.81, p = 0.04, r = 0.39) visual motion sensitivity (z = −2.312, p = 0.021 r = 0.30) and overall VOMS symptom scores (z = −2.84, p = 0.04, r = 0.27) 10 min post-HIIP.ConclusionsMultidirectional, high intensity exercise can induce concussive-like changes in VOMS symptom scores in healthy, recreational athletes, particularly in females. These results may assist in SRC assessment and management of athletes involved in multidirectional, high intensity sports.     

Bone Metastases: From Mechanisms to Treatment

ObjectivesBone metastases are of high clinical relevance because they are a frequent complication of most types of common cancers, such as breast and prostate. The metastatic process is complex, requiring the completion of several different steps to allow successful dissemination and homing. In addition, preparation of the metastatic niche changes the constant cycle of bone matrix formation and degradation, leading to the clinical phenotypes of lytic and sclerotic lesions. We review our current knowledge on this topic and briefly explain the current treatment landscape of bone metastasis.Data SourcesThese include PubMed, international guidelines, and clinician experience.ConclusionBone metastases remain a clinical challenge that negatively impacts patients prognosis and quality of life. A comprehensive understanding of the complex molecular mechanisms that results in bone metastasis is the basis for successful treatment of affected patients. The disruption of bone matrix metabolism is already recognized as the prerequisite for metastasis formation, but many open questions remain that need to be addressed in future research to establish individually tailored treatment approaches.Implications for Nursing PracticePatient-centered therapy of bone metastases requires suitable pharmacological options, and importantly a holistic approach in care delivery across the multidisciplinary team. Nurses provide the cornerstone of the multidisciplinary team and provide the closest and the most frequent contact to the patient and their families to provide timely intervention. Nurses require a basic understanding of the complex physiology of metastasis to inform practice.