Patient factors associated with novel EAR-Q appearance, psychosocial, and social scales: A cross-sectional study and regression analysis.

INTRODUCTION: The EAR-Q is a rigorously validated patient-reported outcome measure, which evaluates ear appearance and health-related quality of life (HRQL) in patients with congenital or acquired ear conditions. The aim of this study was to conduct an exploratory analysis to examine the factors associated with EAR-Q appearance and HRQL scale scores. METHODS: In this study, 862 participants, aged 8-29 years, with congenital or acquired ear conditions, completed the EAR-Q as part of an international field-test study. Patients responded to demographic and clinical questions as well as the EAR-Q. Univariable and multivariable linear regression analyses were used to determine factors that were significant predictors for the scores on the EAR-Q Appearance, Psychological, and Social scales. RESULTS: Most participants were men (57.4%), awaiting treatment (55.0%), and had a microtia diagnosis (70.4%), with a mean age of 13 (±4) years. Worse ear appearance scores (p < 0.02) were associated with male gender, microtia, no history of treatment, ear surgery within 6 months, unilateral involvement, and greater self-reported ear asymmetry. Decreased psychological scores (p < 0.01) were associated with increasing participant age, no treatment history, recent ear surgery, and dissatisfaction with ears matching or overall dissatisfaction. Lower social scores (p ≤ 0.04) were associated with no treatment history, those awaiting surgery, ear surgery within the last 6 months, bilateral involvement, and self-reported ears matching or overall appearance. CONCLUSION: This analysis identified patient factors that may influence ear appearance and HRQL scale scores. These findings provide evidence of patient factors that should be adjusted for when undertaking future observational research designs using the EAR-Q in this patient population.

Hypertension Medication and Medicare Beneficiaries: Prescription Drug Coverage Satisfaction and Medication Non-Adherence among Older Adults.

Hypertension is so prevalent and requires strict adherence to medications to prevent further disease or death, but there is no study examining factors related to prescription drug non-adherence among 65 years old and older. This study aims to assess the likelihood of medication nonadherence among patients based on factors such as age, race, and socioeconomic status, with the goal of identifying strategies to enhance medication adherence and mitigate associated health risks. Using the 2020 Medicare Current Beneficiary Survey Public Use File to represent nationwide Medicare beneficiaries (unweighted n = 3917, weighted n = 27,134,782), medication non-adherence was related to multiple independent variables (i.e., age, sex, race/ethnicity, socioeconomic status, comorbidities, insurance coverage, and satisfaction with insurance). Cross-tabulations and Wald chi-square tests were used to determine how much each variable was related to non-adherence. Multivariate logistic regression was used to examine the association between medication non-adherence and factors such as prescription drug coverage satisfaction and cost-reducing behavior. Specific trends in medication non-adherence emerged among beneficiaries. Non-adherence was higher in older adults aged 65- to 74-year-olds and those with more chronic conditions (OR = 2.24; 95% CI = 1.74-2.89). If patients were dissatisfied with the medications on the insurance formulary or struggled to find a pharmacy that accepted their medication coverage, they had worse adherence (OR = 2.63; 95% CI = 1.80-3.84). Formulary and coverage must be expanded to improve adherence to antihypertensive medications in Medicare beneficiaries. Older adults aged 65 to 74 years may be less adherent to their medications because they do not see the seriousness of the disease and could benefit from further counseling. Patients with limited activities of daily living and more comorbidities may struggle with complex treatment regimens and should use adherence assistance tools.

Impact of Cardiac Magnetic Resonance Left Atrial Ejection Fraction in Advanced Ischemic Cardiomyopathy.

BACKGROUND: The prognostic significance of cardiac magnetic resonance (CMR)-based left atrial ejection fraction (LAEF) is not well defined in the ischemic cardiomyopathy (ICM) cohort. OBJECTIVES: The authors sought to assess the prognostic impact of LAEF, when adjusted for left ventricular remodeling, myocardial infarct size (MIS), left atrial volume index, and functional mitral regurgitation (FMR), on outcomes in patients with advanced ICM. METHODS: ICM patients who underwent CMR were retrospectively evaluated (April 2001-December 2019). LAEF, left atrial volume index, MIS, left ventricular remodeling, and FMR were derived from CMR. The primary clinical endpoint was a composite of all-cause mortality and cardiac transplant. A baseline multivariable Cox proportional hazards regression model was constructed to assess prognostic power of LAEF. RESULTS: There were 718 patients (416 primary events) evaluated, with a median duration of follow-up of 1,763 days (4.8 years) and a mean LAEF of 36% ± 15%. On multivariable analysis, higher LAEF was independently associated with reduced risk (HR: 0.24, 95% CI: 0.12-0.48, P < 0.001), even after adjusting for FMR and MIS. The highest adjusted risk was observed in patients with an LAEF <20% and an MIS of >30% (HR: 3.20, 95% CI: 1.73-5.93). The lowest risk was in patients within the comparator group with an LAEF of >50% and a MIS of <15% (HR: 1.07, 95% CI: 0.81-1.42). CONCLUSIONS: Reduced LAEF is independently associated with increased mortality in ICM. Risk associated with declining LAEF is continuous and incremental to other risk factors for adverse outcomes in patients with ICM even after adjusting for MIS and FMR severity.

Differential Effect of Patient- and Provider-Level Factors on Patient Satisfaction Scores in Academic General Internal Medicine Clinics.

OBJECTIVE: Determine whether patient-level or provider-level factors have greater influence on patient satisfaction scores in an academic general internal medicine clinic. METHODS: Two years of data (2017-2019) from the Clinician and Group Consumer Assessment of Healthcare Providers and Systems (CGCAHPS) surveys from ambulatory internal medicine clinic visits in an academic health center located in the Midwest United States were used. Patient satisfaction was measured using the overall provider satisfaction score (0-10), dichotomized with 9-10 defined as satisfactory and 0-8 as unsatisfactory. Provider-level independent variables included age, sex, race/ethnicity, provider type, service type, clinical effort, academic rank, and years since graduation. Patient-level factors included age, sex, race/ethnicity, education, and Epic Risk Score. Generalized mixed-effects logistic regression models were used to investigate associations between top-box satisfaction score and patient- and provider-level factors, accounting for the nesting of patients within providers. RESULTS: Thirty-three providers and 4597 patients were included in the analysis. Male providers (OR, 1.57; 95% CI, 1.00, 2.47), minority group 2 (OR, 3.54; 95% CI, 1.24, 10.07) and minority group 3 (OR, 6.04; 95% CI, 1.45, 25.12), faculty (OR, 3.83; 95% CI, 1.56, 9.36), and primary care providers (OR, 5.60; 95% CI, 1.62, 19.34) had increased odds of having a top-box rating compared with females, minority group 1, advanced practice providers, and perioperative providers respectively. Age was the only patient independent correlate of top-box rating with a 3% increased odds of top-box rating for every year increase in age (OR, 1.03; 95% CI 1.02, 1.03). CONCLUSIONS: In this academic general internal medicine clinic, top-box satisfaction scores were more strongly associated with provider-level factors, including provider race/ethnicity, provider type, and service type, as opposed to patient-level factors. Further research is needed to confirm these findings and identify potential system-level interventions.

Do I care for you more when you really need help? An experimental test of the effect of clinical urgency on compassion in health care.

OBJECTIVES: To experimentally investigate whether more urgent patient presentations elicit greater compassion from health care professionals than less urgent, facilitating future research and thinking to address systemic barriers to compassion in health care. DESIGN: This is a pre-registered online study with an experimental, within-subjects repeated-measure study design. Two clinical vignettes that systematically varied the urgency of patient presentation were utilized. Both vignettes depicted a patient with difficult behaviours typically associated with lower compassion. METHODS: Health care professionals (doctors, nurses and allied health practitioners) recruited from all 20 District Health Boards across Aotearoa/New Zealand completed two vignettes in a counterbalanced order. Paired-sample t-tests were used to test the effect of the presentation urgency on indices of compassion. RESULTS: A total of 939 participants completed the vignettes (20% doctors, 47%, nurses and 33% allied health professionals). As expected, participants reported greater care and motivation to help the more urgent patient. However, the more urgent patient was also perceived as less difficult, and exploratory analyses showed that perceived patient difficulty was associated with lower caring and motivation to help, particularly in the less urgent patient. CONCLUSIONS: This is the first work to experimentally test the relationship between the urgency of patient presentation and compassion in health care. Although the association between urgency and difficulty is complex, our findings are consonant with evolutionary views in which urgent distress elicits greater compassion. A system-wide orientation towards efficiency and urgency may exacerbate this 'bias' which must be addressed to ensure more equitable compassion in health care.

PATIENT-RELATED FACTORS AND CLINICAL MANAGEMENT OUTCOMES OF RETINOBLASTOMA IN CALABAR, NIGERIA.

Background: Retinoblastoma is curable in industrialized countries. However, it is associated with mortality in resource-poor nations due to disparities and poor access to eye care. Aim was to determine the relationships between patient-related factors and clinical outcomes of Retinoblastoma management in a tertiary hospital in Nigeria. Materials and methods: This was a retrospective study of all children who were diagnosed and treated for Retinoblastoma from January 2017 through December 2022. Information obtained from their records included biosocioeconomic data, symptoms, lag time from initial symptoms, staging, treatment and outcome (dead or alive). Results: Fifty-three patients, aged 6 to 88 months on first hospital presentation were recruited. There were 29(54.7%) females and 20(37.7%) patients died. Parental low socioeconomic class, rural residence and poor nutrition occurred more in those that survived, though not significantly (p>0.05). Median(interquartile) age at diagnosis [24(18-36) months, p=0.005] and lag time [13(6-20) months, p=0.274] were low in the survived group. Bilateral Retinoblastoma (20.8%,p=0.002), brain metastasis (22.6%,p<0.001), IRSS IV (18.9%,p=0.01) and relapse (34%,p<0.001) occurred more among the patients that died. The overall survival (OS) was 22(11.77-32.23) months with 1-year OS of 63%. Treatment with only chemotherapy [HR 4.76(95%CI:1.726-13.128)], incomplete chemotherapy [HR 5.61(95%CI:1.271-24.741)], relapse [HR 5.98(95%CI:1.376-25.983)] and eye surgery after 3 chemotherapy cycles [HR 8.22(95%CI:1.087-62.239)] were predictors of mortality. Conclusion: Early presentation of retinoblastoma especially of advanced and bilateral disease may lead to improved survival if chemotherapy and eye surgery are appropriately performed. Routine screening and immediate referral of retinoblastoma particularly in rural areas are recommended.

Which parameters, related to the female urethra and pelvic floor, determine therapy selection for recurrent female stress urinary incontinence: ICI-RS 2023?

INTRODUCTION: The evidence basis for therapy selection in women who have failed primary stress urinary incontinence (SUI) surgery is limited. The ICI-RS group discussed the available data at its meeting in June 2023, particularly the anatomical characteristics as assessed using magnetic resonance imaging (MRI) and ultrasound (US) modalities, functional characteristics associated with storage and voiding urodynamic assessment, as well as the patient characteristics that might influence outcomes. This paper summarizes the evidence base that supported these discussions and offers the basis for research proposals for future groups. METHODS: A literature search of MEDLINE, EMBASE, and Cochrane Central Register of Controlled Trials was performed, and the data is presented. Research questions are based on the knowledge gaps highlighted. RESULTS: Possible MRI parameters that may influence outcomes were striated urethral sphincter volume, bladder and proximal urethral funneling, pubo-urethral ligament integrity, distance of the bladder neck below the pubococcygeal line, posterior urethra-vesical angle, and bladder neck to levator ani distance. US parameters included sling distance to the urethral lumen and pubis, sling position, bladder neck mobility, and lateral arm asymmetry, twisting, or curling. Urodynamic parameters included detrusor overactivity, Valsalva leak point pressure, maximum urethral closure pressure, and bladder outlet obstruction. Important patient parameters included body mass index, age, and previous interventions. CONCLUSIONS: Identifying and quantifying causative factors in patients with recurrent SUI, that allow clinicians to modify subsequent treatment choices and techniques may help reduce treatment failure and complications. Formulating algorithms is the next step in optimizing patient counseling, surgical selection, and healthcare allocation.

Preoperative factors affecting the quality of life after arthroscopic rotator cuff repair: a prospective study.

Background: Rotator cuff tears are well known to cause significant pain and disability, having a marked impact on an individual's quality of life. This prospective study aimed to analyze the various patient factors and their impact on health-related quality of life (HrQoL) post arthroscopic rotator cuff repair (RCR). Material and Methods: We prospectively analyzed 95 patients at one year and 81 patients at two years, with complete rotator cuff tear, who underwent arthroscopic repair of the same. The 36-Item Short Form Survey (physical and mental component score), visual analog scale (pain, function), and QuickDASH questionnaires were administered to all the patients preoperatively and at one- and two-year follow-ups. Relationships between various patient factors (age, gender, side, duration of symptoms, pseudoparalysis, diabetes mellitus [DM], type, and size of tear) and outcome measures were analyzed. Results: All outcome parameters showed significant improvement at one- and two-year follow-ups. Patient factors, such as gender, tear type (traumatic vs degenerative), and DM, affected all outcome parameters and were significant even in the regression analysis model at a 2-year follow-up. Factors such as age and symptoms duration were significant only at 1-year follow-up, with older age and patients with symptoms > 6 weeks showing more disability. Side (dominant or nondominant), tear size, and pseudoparalysis do not affect outcomes. Conclusions: This study showed that arthroscopic RCR significantly improved HrQoL post arthroscopic RCRs. Factors independently affecting HrQoL were noted as gender, tear type, and DM. On the other hand, age, side involved, duration of symptoms, pseudoparalysis, and tear size had no independent effect on HrQoL at a two-year follow-up.

Patient and social factors related to nebulizer use in COPD patients at the transition of care: a qualitative study.

BACKGROUND: Transition from hospital to home is a vulnerable period for patients with COPD exacerbations, with a high risk for readmission and mortality. Twenty percent of patients with an initial hospitalization for a COPD exacerbation are readmitted to a hospital within 30 days, costing the health care system over $15 billion annually. While nebulizer therapy directed at some high-risk COPD patients may improve the transition from hospital to home, patient and social factors are likely to contribute to difficulties with their use. Current literature describing the COPD patient's experience with utilizing nebulizer therapy, particularly during care transitions, is limited. Therefore, the objective of this study was to explore underlying COPD patient and social factors contributing to practical difficulties with nebulizer use at the care transition from hospital to home. METHODS: This was a qualitative study conducted between September 2020 and June 2022. Patients were included if they were ≥ 40 years old, had a current diagnosis of COPD, had an inpatient admission at a hospital, and were discharged directly to home with nebulizer therapy. Semi-structured, one-on-one interviews with patients were conducted covering a broad range of patient and social factors and their relationships with nebulizer use and readmission. Interviews were recorded and transcribed verbatim. A thematic analysis was performed using a mixed inductive and deductive approach. RESULTS: Twenty-one interviews were conducted, and subjects had a mean age of 64 ± 8.4 years, 62% were female, and 76% were White. The predominant interview themes were health care system interactions and medication management. The interviews highlighted that discharge counseling methods and depth of counseling from hospitals were inconsistent and were not always patient-friendly. They also suggested that patients could appropriately identify, set up, and utilize their nebulizer treatment without difficulties, but additional patient education is required for nebulizer clean up and maintenance. CONCLUSIONS: Our interviews suggest that there is room for improvement within the health care system for providing consistent, effective discharge counseling. Also, COPD patients discharged from a hospital on nebulizer therapy can access and understand their treatment but require additional education for nebulizer clean up and maintenance.

Intraoral digital implant scans: Parameters to improve accuracy.

PURPOSE: To report the means to maximize the predictability and accuracy of intraoral digital implant scans through the evaluation of operator and patient-related factors. MATERIALS AND METHODS: A search of published articles related to factors that can decrease the scanning accuracy of intraoral digital implant scans was completed in four data sources:MEDLINE, EMBASE, EBSCO, and Web of Science. All studies related to variables that can influence the accuracy of intraoral digital implant scans obtained by using intraoral scanners (IOSs) were considered. These variables included ambient lighting, scanning pattern, implant scan body (ISB) design, techniques for splinting ISBs, arch location, implant position, and inter-implant distance. RESULTS: Among operator-related factors, ambient lighting conditions, scanning pattern, and ISB design (material, geometry, and retention design) can impact the accuracy of intraoral digital implant scans. The optimal ISB for maximizing IOS accuracy is unclear; however, polymer ISB can wear with multiple reuse and sterilization methods. Among patient-related factors, additional variables should be considered, namely arch (maxillary vs. mandibular arch), implant position in the arch, inter-implant distance, implant depth, and angulation. CONCLUSIONS: Ambient lighting conditions should be established based on the IOS selected to optimize the accuracy of intraoral digital implant scans. The optimal scanning pattern may vary based on the IOS, clinical situation, and the number of implants. The optimal ISB design may vary depending on the IOS used. Metallic implant scan bodies are preferred over polymer ISB designs to minimize wear due to multiple use and sterilization distortion. Among patient-related factors, additional variables should be considered namely the arch scanned, implant position in the arch, inter-implant distance, implant depth, and angulation. The impact of these factors may vary depending on the IOS selected.

Influence of interdental spaces and the palate on the accuracy of maxillary scans acquired using different intraoral scanners.

PURPOSE: To assess the influence of interdental spaces and scanning the palate on the accuracy of maxillary scans acquired using three intraoral scanners (IOSs). MATERIALS AND METHODS: A virtual completely dentate maxillary cast without interdental spaces was obtained and modified to create 1, 2, and 3 mm of interdental spacing between the anterior teeth. These three files (reference standard tessellation language files) were used to print three reference casts. The reference casts were scanned using three IOSs: TRIOS4, iTero Element 5D, and Aoralscan2. Three groups were created based on the interdental spaces: 0, 1, 2, and 3 mm (n = 10). The groups were subdivided into two subgroups: no palate (NP subgroup) and palate (P subgroup). The reference STL files were used to measure the discrepancy with the experimental scans by calculating the root mean square (RMS) error. Three-way analysis of variance (ANOVA) and post hoc Tukey pairwise comparison tests were used to analyze trueness. The Levene test was used to analyze precision (α = 0.05). RESULTS: Trueness ranged from 91 to 139 µm and precision ranged from 5 to 23 µm among the subgroups tested. A significant correlation was found between IOS*group (p<0.001) and IOS*subgroup ( p<0.001). Tukey test showed significant trueness differences among the interdental spaces tested (p<0.001). The 1- and 2-mm groups obtained better trueness than the 0- and 3-mm groups (p<0.001). An 11 µm mean trueness discrepancy was measured among the different interdental space groups tested. The P subgroups demonstrated significantly higher trueness when compared to the NP subgroups (p<0.001). The discrepancy between the maxillary scans with and without the palate was 4 µm. Significant precision discrepancies were found (p = 0.008), with the iTero group showing the lowest precision. CONCLUSION: Interdental spaces and incorporation of the palate on maxillary intraoral scans influenced trueness and precision of the three IOSs tested. However, the scanning discrepancy measured may be of no clinical relevance.

Patient Satisfaction with Virtual Clinic Encounters: Analysis of Factors that Impact the Press Ganey Survey in the Hand Surgery Population.

Purpose: Our purpose was to identify patient characteristics and visit components that affect patient satisfaction with virtual new patient visits in an outpatient hand surgery clinic as measured by the Press Ganey Outpatient Medical Practice Survey (PGOMPS) total score (primary outcome) and provider subscore (secondary outcome). Methods: Adult patients evaluated through virtual new patient visits at a tertiary academic medical center between January 2020 and October 2020 who completed the PGOMPS for virtual visits were included. Data regarding demographics and visit characteristics were collected via chart review. Factors associated with satisfaction were identified using a Tobit regression model on the continuous score outcomes (Total Score and Provider Subscore) to account for substantial ceiling effects. Results: A total of 95 patients were included: 54% were men and the mean age was 54 ± 16 years. Mean area deprivation index was 32 ± 18, and the mean driving distance to the clinic was 97 ± 188 mi. Common diagnoses include compressive neuropathy (21%), hand arthritis (19%), hand mass (12%), and fracture/dislocation (11%). Treatment recommendations included small joint injection (20%), in-person evaluation (25%), surgery (36%), and splinting (20%). Multivariable Tobit regressions showed notable differences in satisfaction by the provider on the Total Score but not on the Provider Subscore. Other factors known to affect the PGOMPS scores for in-person visits were not notably associated with the Total or Provider Sub-Scores for virtual visits (area deprivation index, age, and offer of surgery or injection) other than the body mass index. Conclusions: Virtual clinic visit satisfaction was affected by the provider. Wait time strongly affects satisfaction with in-person visits but is not accounted for by the PGOMPS scoring system for virtual visits, which is a limitation of their survey. Further work is required to determine how to improve the patient experience with virtual visits. Type of study/level of evidence: Prognostic IV.

Surgical Practice Parameters for the Definitive Management of Sacrococcygeal Pilonidal Sinus Disease: Surgeons' Perspective.

Background Sacrococcygeal pilonidal sinus disease (SPD) is a common general surgical condition encountered in practice and predominantly affects young males. Surgical practice parameters for the management of SPD are variable. This study aimed to review current surgical practice parameters for SPD management in Western Australia. Methodology This study conducted a de-identified 30-item multiple-response ranking, dichotomous, quantitative, and qualitative survey of self-reported surgeon practice preferences and outcomes. The survey was sent to 115 Royal Australian College of Surgeons - Western Australia general/colorectal surgical fellows. Data were analyzed using SPSS version 27 (IBM Corp., Armonk, NY, USA). Results The survey response rate was 66% (N = 77). The cohort comprised mostly senior collegiate (n = 50, 74.6%), and most were low-volume practitioners (n = 49, 73.1%). For local disease control, most surgeons perform a complete wide local excision (n = 63, 94%). The preferred wound closure method was an off-midline primary closure (n = 47, 70.1%). Self-reported SPD recurrence, wound infection, and wound dehiscence rates were 10%, 10%, and 15%, respectively. The three high-ranked closure techniques were the Karydakis flap, Limberg's flap (LF), and Z-Plasty flap. Each surgeon's median annual SPD procedures were 10 (interquartile range = 15). The surgeons could utilize their preferred SPD closure technique (mean = 83.5%, standard deviation = ±15.6). Univariate analysis showed significant associations between years of experience and SPD flap techniques utilized, with senior surgeons significantly less likely to use either the LF (p = 0.009) or the Bascom procedure (BP) (p = 0.034). Instead, there was a preference for using healing by secondary-intention technique (SIT) compared to younger fellows (p = 0.017). A significant negative correlation existed between practice volume and SPD flap technique utilization, with low-volume surgeons less likely to prefer the gluteal fascia-cutaneous rotational flap (p = 0.049) or the BP (p = 0.010). However, low-volume practice surgeons were significantly more likely to use SITs (p = 0.023). The three most important patient factors in choosing SPD techniques were comorbidities, likely patient compliance, and attitude toward the disease. Meanwhile, factors influencing local conditions included the proximity of the disease to the anus, the number and location of pits and sinuses, and previous definitive SPD surgery. Key informants for technique preference were perceived low recurrence rate, familiarity, and overall good patient outcomes. Conclusions Surgical practice parameters for managing SPD remain highly variable. Most surgeons perform midline excision with off-midline primary closure as the gold standard. There is a clear and present need for clear, concise, and yet comprehensive guidelines on managing this chronic and often disabling condition to ensure the delivery of consistent, evidence-based care.

Impact of patient-related factors on complications when treating mandibular fractures by load-sharing and load-bearing osteosynthesis.

The decision about the choice of load-sharing (LS) or load-bearing (LB) osteosynthesis is determined by an interplay of fracture-related and patient-related factors. In some situations a similar fracture in two different patients may be treated successfully by either of these methods. Our aim was to identify preoperative patient-related factors that may assist in deciding which form of osteosynthesis is employed. All adult patients who underwent open reduction and internal fixation of mandibular fractures (excluding condyle) between 1 October 2018 and 1 June 2021 were retrospectively identified. The odds of developing postoperative complications and requiring a return to theatre (RTT) were calculated for each method of fixation together with the following patient factors: smoking, excess alcohol, substance misuse, and severe mental health issues. Of 337 fractures treated using LS principles, 27 (8%) developed complications, of which 20 (6%) required a RTT for repeat osteosynthesis. Of 74 fractures treated using LB principles, seven (10%) developed complications and two (3%) required a RTT for repeat osteosynthesis. The only patient factor that had statistically significant increased odds of a complication requiring RTT was LS osteosynthesis in patients who admitted drinking excess alcohol (OR = 7.83, p = 0.00, 95% CI = 3.13 to 19.60). Complications when treating mandibular fractures are rarely reported in the literature, and lack standardisation in their clinical significance. Figures generally represent overall numbers of patients, whereas the number of individual fractures treated is more accurate. In our study complications occurred in 8% of treated fractures and 10% of patients. The RTT rate was 7% of patients, which compares favourably with a recently stated standard of 10% of patients, as suggested by the Getting it Right First Time (GIRFT) report.

Patient factors impacting localization of popliteal artery before total knee arthroplasty.

PURPOSE: Intraoperative injury to the popliteal artery (PA) should be avoided during total knee arthroplasty (TKA). This study was performed to clarify the preoperative localization of the PA and the patient factors that impact its localization as a preventive measure. METHODS: Ninety-seven patients (110 knees; 18 men, 79 women) with osteoarthritis who underwent primary TKA were retrospectively reviewed. Preoperative sagittal magnetic resonance imaging was used to measure the distance between the PA and the closest point at three levels: the femoral epicondyle (DPF), the tibial articular surface (DPAS), and the posterior tibial cortex (DPT). All variables are expressed in millimeters as median (interquartile range). RESULTS: The median distance was 10.35 (7.90-12.34) mm for DPF, 6.32 (5.12-8.57) mm for DPAS, and 3.76 (2.28-5.26) mm for DPT. Body height and weight showed weak correlations with DPF (r = 0.324, p < 0.001 and r = 0.207, p = 0.03, respectively). DPF was smaller in women [9.82 (7.64-12.23) mm] than in men [11.27 (10.26-12.75) mm] (p = 0.004). A larger flexion angle and range of motion showed a weak negative correlation with DPT (r = - 0.282, p = 0.003 and r = - 0.236, p = 0.016, respectively). Multiple regression analysis revealed that DPF was related to body height (ß = 0.341, p < 0.001) and that DPT was related to the flexion angle (ß = - 0.264, p = 0.005). CONCLUSIONS: Special attention should be paid to women with a small physique on the femoral side and/or patients with a large flexion angle on the tibial side as a strategy to prevent PA-related complications.

Patient, clinical, surgical, and institutional factors associated with length of stay in scheduled degenerative thoracolumbar spine surgery: National Multicenter Cohort Analysis from the Canadian Spine Outcomes and Research Network.

OBJECTIVE: Length of stay (LOS) is a contributor to costs and resource utilization. The primary goal of this study was to identify patient, clinical, surgical, and institutional variables that influence LOS after elective surgery for thoracolumbar degenerative pathology. The secondary objective was to examine variability in LOS and institutional strategies used to decrease LOS. METHODS: This is a retrospective study of prospectively collected data from a multicentric cohort enrolled in the Canadian Spine Outcomes and Research Network (CSORN) between January 2015 and October 2020 who underwent elective thoracolumbar surgery (discectomy [1 or 2 levels], laminectomy [1 or 2 levels], and posterior instrumented fusion [up to 5 levels]). Prolonged LOS was defined as LOS greater than the median. Logistic regression models were used to determine factors associated with prolonged LOS for each procedure. A survey was sent to the principal investigators of the participating healthcare institutions to understand institutional practices that are used to decrease LOS. RESULTS: A total of 3700 patients were included (967 discectomies, 1094 laminectomies, and 1639 fusions). The median LOSs for discectomy, laminectomy, and fusion were 0.0 (IQR 1.0), 1.0 (IQR 2.0), and 4.0 (IQR 2.0) days, respectively. On multivariable analysis, predictors of prolonged LOS for discectomy were having more leg pain, higher Oswestry Disability Index (ODI) scores, symptom duration more than 2 years, having undergone an open procedure, occurrence of an adverse event (AE), and treatment at an institution without protocols to reduce LOS (p < 0.05). Predictors of prolonged LOS for laminectomy were increased age, living alone, higher ODI scores, higher BMI, open procedures, longer operative time, AEs, and treatment at an institution without protocols to reduce LOS (p < 0.05). For posterior instrumented fusion, predictors of prolonged LOS were older age, living alone, more comorbidities, higher ODI scores, longer operative time, AEs, and treatment at an institution without protocols to reduce LOS (p < 0.05). The laminectomy group had the largest variability in LOS (SD 4.4 days, range 0-133 days). Three hundred fifty-four patients (22%) had an LOS above the 75th percentile. Ten institutions (53%) had either Enhanced Recovery After Surgery or standardized protocols in place. CONCLUSIONS: Among the factors identified in this study, worse baseline ODI scores, experiencing AEs, and treatment at an institution without protocols aimed at reducing LOS were predictive of prolonged LOS in all surgical groups. The laminectomy group had the largest variability in LOS.

Short notice cancellations - an insight into Irish surgical waiting lists.

BACKGROUND: The reasons underlying prolonged waiting lists for surgery in Ireland are multifactorial. Patient-related factors including non-attendances contribute in part to the current waiting times. AIMS: To determine the rate of short notice cancellation for day case surgery in a model 2 HSE hospital over a 1-month period and to implement an intervention to try and reduce the rate of cancellation. METHODS: The cancellation rate was documented over a 1-month period in the hospital. An intervention was then implemented, involving a phone call to the patient from a member of the surgical team to attempt to reduce the cancellation rate. Cancellations were re-audited after the implementation of the phone intervention. RESULTS: The initial audit revealed a cancellation rate of 39.7% during the first month prior to implementation of the phone intervention. A phone call intervention from a member of the surgical team was associated with a decrease in cancellations from 39.7 to 14.6% (p < 0.01). CONCLUSIONS: While cancellations remained high even after our intervention, a simple phone call was effective and more than halved our cancellation rate. Future efforts need to focus on increasing awareness of patient responsibility for attending scheduled appointments and procedures.

Investigating the Impact of Patient-Related Factors on Speech Outcomes at 5 Years of Age in Children With a Cleft Palate.

To investigate the relationship between patient-related factors (sex, cleft type, cleft extent, and Robin Sequence [RS]) and speech outcome at 5 years of age for children born with a cleft palate ± lip (CP ± L).3157 Children (1426 female:1731 male) with a nonsyndromic CP ± L, born between 2006 and 2014 in England, Wales, and Northern Ireland.Perceptual speech analysis utilized the Cleft Audit Protocol for Speech-Augmented (CAPS-A) rating and UK National Speech Outcome Standards: Speech Standard 1 (SS1)-speech within the normal range, SS2a-no structurally related speech difficulties or history of speech surgery, and SS3-speech without significant cleft-related articulation difficulties.Odds of achieving SS1 were lower among boys (aOR 0.771 [CI 0.660-0.901]), those with clefts involving the lip and palate (vs palate only) (UCLP-aOR 0.719 [CI 0.591-0.875]; BCLP-aOR 0.360 [CI 0.279-0.463]), and clefts involving the hard palate (incomplete-aOR 0.701 [CI 0.540-0.909]; complete-aOR 0.393 [CI 0.308-0.501]). Similar relationships with these patient factors were observed for SS3. SS2 was affected by the extent of hard palate involvement (complete; aOR 0.449 [CI 0.348-0.580]). Although those with CP and RS were less likely to meet all 3 standards than those without RS, odds ratios were not significant when adjusting for sex and cleft extent.Sex, cleft type, and extent of hard palate involvement have a significant impact on speech outcome at 5 years of age. Incorporating these factors into risk-adjustment models for service-level outcome reporting is recommended.

Characterizing patient attitudes and beliefs towards testosterone therapy in Veterans Affairs: A qualitative study.

OBJECTIVE: We examined patient attitudes and beliefs and provider perspectives on patients' attitudes and beliefs towards testosterone therapy in Veterans Affairs (VA). METHODS: We used a thematic analysis approach to understand variation in patient attitudes and beliefs towards testosterone at six VA sites with high and low levels of testosterone prescribing in VA. Semi-structured phone interviews with 18 patients and 22 providers at these sites were transcribed and coded using a priori theoretical constructs and emergent themes. A cross-case matrix of coded data was used to evaluate themes related to patient-level factors. RESULTS: Patients' beliefs toward testosterone did not differ across sites. Patients, not providers, generally initiated conversations about testosterone. We identified five key domains related to patient beliefs and provider perceived patient beliefs towards testosterone: reasons for initiating testosterone, patient information sources and expectations about testosterone, receptivity towards discontinuation of testosterone, patient/provider engagement in information sharing, and self-advocacy by the patients in decision-making. CONCLUSIONS: Patient factors play an important role in testosterone prescribing decisions. PRACTICE IMPLICATIONS: By considering these patient factors, providers can potentially help create a partnership with patients and foster shared decision-making for testosterone and other, similar medications.

Wear behaviour of direct composite restorations in tooth wear patients: a 5-year clinical study.

OBJECTIVE: This study aimed to investigate the wear behaviour of direct composite restorations after 5 years and associated patient factors. METHODS: 38 patients (6 females, 32 males; 35.2 ± 7.6y) from the Radboud Tooth Wear Project with generalized moderate to severe tooth wear were treated with direct composite restorations on all teeth. Ethical approval was sought and granted before the study was undertaken. Intraoral 3D scans were recorded at 1 month (baseline) and 5 years (recall) after treatment. The amount of height loss was measured at six index teeth (first molars and upper central incisors). Patient factors (age, vertical dimension of occlusion increase, bite force, aetiology score, jaw position and bearing/ non-bearing cusps) were included in the analysis. Multilevel multiple regression with bootstrapping was used to analyse the influence of these factors on wear behaviour of restorations. Observer reliability was tested by paired t-tests and Band-Altman plots (p<0.05) RESULTS: After 5 years, the mean height loss was 0.23± 0.19 mm for incisors and 0.43± 0.24 mm for molars (p≤0.001). Patient factors did not show any significant influence on height loss of the composite restorations, while bearing cusps showed significant more wear compared to non-bearing cusps (p≤0.001). The observer reliability tests confirmed the repeatability (correlation of 0.809, DME 0.103). CONCLUSIONS: Wear of composite restorations is a significant and relevant factor over time in patients treated with severe tooth wear. Within the limitations of this clinical study, patient factors were found not to have a significant effect on wear behaviour of direct composite restorations.