Implementation of podiatry telephone appointments for people with rheumatic and musculoskeletal diseases

BACKGROUND

Foot health problems are common in the general population, and particularly so in people with rheumatic and musculoskeletal disorders (RMD). Several clinical guidelines state that people with RMDs should have access to foot health services, although service capacity is often limited. The current COVID-19 pandemic has increased the need for alternative ways to provide patient care. The aim of this clinical audit was to review a newly implemented telephone follow-up appointment service conducted within the Rheumatology Podiatry Department in Leeds, UK.

METHODS

Fifty-eight patients attending the Rheumatology Podiatry Department at Leeds Teaching Hospitals NHS Trust were contacted by telephone approximately 6-8 weeks following initial intervention. During the telephone consultation, all patients were asked pre-defined questions relating to their symptoms, intervention efficacy, the need for further appointments and their preference for the type of consultation. To assess the cost of the telephone consultation the number of attempts needed in order to make successful contact, the duration of the call and the number of telephone follow-up appointments completed in a working day were also recorded.

RESULTS

Twenty-five patients (43%) were successfully contacted within the 6-8 weeks stipulated time frame and were included in the analysis. Of the 25 contacted, twelve (48%) patients were successfully contacted on the first attempt. Ten (40%) were successfully contacted on the second attempt. The remaining three patients (12%) required 3 or more attempts to make successful contact. Telephone consultations were estimated not to last longer than 10 min, including notes screening and documentation. Eleven patients (44%) reported an improvement in their symptoms, thirteen (52%) reported no change and one patient (4%) reported their symptoms to be worse.

CONCLUSION

Telephone follow-up consultations may be a potentially cost-effective alternative to face-to-face appointments when implemented in a Rheumatology Podiatry Department, and provide an alternative way of providing care, especially when capacity for face-to-face contact is limited. The potential cost saving and efficiency benefits of this service are likely to be enhanced when telephone consultations are pre-arranged with patients.

A Mechanical and Histological Comparison of Bone Healing Using Titanium Bone Plates with Porous Surfaced Titanium Screws versus Smooth Surfaced Titanium Screws

Bilateral midshaft femoral osteotomies were stabilized with a 3 mm fracture gap in 12 dogs using titanium bone plates and either smooth surfaced (SS) or porous surfaced (PS) titanium screws. Mechanical studies demonstrated that PS screws required a significantly greater torque to remove than the SS screws at both 8 and 16 weeks. At 16 weeks, screw removal torque increased by a factor of 1.3 over the insertion torque for PS screws and decreased by a factor of 2.9 for SS screws. Histologically, the amount of new bone formation and porosity, over the entire length of the femur, was significantly greater in the femora stabilized with PS screws; indicative of greater overall fixation rigidity. At both time periods, there was an increase in torsional stiffness in the osteotomies stabilized with SS screws. Radiographically, there was no difference in the osteotomy callus area for either screw type. From this study, there appears to be advantages to using PS bone screws instead of SS screws when subjected to dynamic loading such as gap fixation.

Hyponatraemia in cancer patients on an inpatient rehabilitation unit

This study identifies the incidence of hyponatraemia in cancer patients on an inpatient rehabilitation unit and examines the association between admission hyponatraemia and rehabilitation length of stay (LOS), functional outcome, and survival. After institutional review committee's approval, we retrospectively reviewed medical records of 295 consecutive patients who were admitted to this inpatient cancer rehabilitation unit between 27 January 2009 through 31 July 2010 in a tertiary cancer centre. The incidence of hyponatraemia in cancer patients admitted to our inpatient rehabilitation unit was 41.4%. Median rehabilitation LOS for patients with mild (Na 130-134 mEq/L) and moderate-severe (Na < 130 mEq/L) hyponatraemia was 11 and 15 days, respectively, which was significantly longer than patients with eunatraemia (10 days; P = 0.03). Functional Independence Measure gain for ambulation and transfers during inpatient rehabilitation stay was not significantly different between three different patient groups. We concluded that large portion of patients who require acute inpatient rehabilitation presented with hyponatraemia, which is associated with prolonged rehabilitation LOS. Whether aggressive management of hyponatraemia will shorten rehabilitation stay needs further study.

Tibetan sound meditation for cognitive dysfunction: results of a randomized controlled pilot trial

OBJECTIVE

Although chemotherapy-induced cognitive impairment is common among breast cancer patients, evidence for effective interventions addressing cognitive deficits is limited. This randomized controlled trial examined the feasibility and preliminary efficacy of a Tibetan Sound Meditation (TSM) program to improve cognitive function and quality of life in breast cancer patients.

METHODS

Forty-seven breast cancer patients (mean age 56.3 years), who were staged I-III at diagnosis, 6-60 months post-chemotherapy, and reported cognitive impairment at study entry were recruited. Participants were randomized to either two weekly TSM sessions for 6 weeks or a wait list control group. Neuropsychological assessments were completed at baseline and 1 month post-treatment. Self-report measures of cognitive function (Functional Assessment of Cancer Therapy (FACT)-Cog), quality of life (SF-36), depressive symptoms (Center for Epidemiologic Studies Depression Scale), sleep disturbance (Pittsburgh Sleep Quality Index), fatigue (Brief Fatigue Inventory), and spirituality (FACT-Sp) were completed at baseline, the end of treatment, and 1 month later.

RESULTS

Relative to the control group, women in the TSM group performed better on the verbal memory test (Rey Auditory Verbal Learning Test trial 1) (p = 0.06) and the short-term memory and processing speed task (Digit Symbol) (p = 0.09) and reported improved cognitive function (p = 0.06), cognitive abilities (p = 0.08), mental health (p = 0.04), and spirituality (p = 0.05) at the end of treatment but not 1 month later.

CONCLUSIONS

This randomized controlled trial revealed that TSM program appears to be a feasible and acceptable intervention and may be associated with short-term improvements in objective and subjective cognitive function as well as mental health and spirituality in breast cancer patients.

Heart rate variability as a measure of autonomic dysfunction in men with advanced cancer

Autonomic dysfunction is common in patients with cancer and may have considerable negative effects on quality of life and mortality. This study retrospectively compared heart rate variability measured by the standard deviation of normal-to-normal intervals (SDNN) to Ewing test score, a composite score from a battery of five defined autonomic tests, in detection of autonomic dysfunction in 47 men with advanced cancer. The Ewing test score has been validated for diagnosis of autonomic dysfunction but is time-consuming and requires considerable patient co-operation; we hypothesised that SDNN, a much simpler test, is a useful alternative. The patients were categorised into three groups according to Ewing score: ≤ 2 (mild or no autonomic dysfunction), 2.5-3 (moderate) and ≥ 3.5 (severe). The SDNN (mean ± SD) for the three groups were 57.1 ± 26.9 ms 62.3 ± 22.4 ms and 37.7 ± 20.3 ms respectively. A significant negative correlation was found between Ewing score and SDNN (r = -0.40, P = 0.005). A SDNN of ≤ 40 ms had 63% sensitivity and 75% specificity in the diagnosis of severe autonomic dysfunction (i.e. Ewing score ≥ 3.5). The positive predictive value of SDNN ≤ 40 ms in predicting moderate/severe autonomic dysfunction was 89%.

Clinical findings and recommendations made during home visits by a palliative care specialist physician

Little has been reported regarding the nature of home visits by palliative care specialist physicians to assist in the management of complex cases. We determined the characteristics, actionable clinical findings and recommendations made during consecutive home visits conducted by a specialist physician for patients registered with a community palliative care service. Patient demographic information and clinical records were reviewed. Ninety-one patients received a total of 104 home and residential facility visits. Median patient age was 59 (Q1-Q3, 43-72). Ten children (under the age of 14) received a total of 15 visits. Seventy-three patients (80%) had a cancer diagnosis. Median visit duration was 60 min (Q1-Q3, 45-60). The major actionable clinical findings were pain (120), gastrointestinal (115), neuropsychiatric (58), mouth and skin (33) and respiratory (29). One-third of recommendations involved changes in analgesia regimen (opioids 67, adjuvants 44). The specialist physician home visit resulted in multiple patient care recommendations. This information may help palliative care programmes improve their care for patients and families in the community.

Single- versus multiple-item assessment of quality of life in patients with advanced cancer

e20528

Background: The main objective of palliative cancer care is to improve quality of life (QOL). As multiple dimensions impact on the construct of QOL, multi-dimensional instruments are usually used in its measurement. These are time consuming and burdensome for repeated use. Recent authors have suggested that brief single-item global assessments can provide a reliable measure of QOL. We assessed the performance of the Edmonton Symptom Assessment System ‘feeling of well-being’ item (ESAS WB) using the Functional Assessment of Cancer Therapy - General (FACT-G) instrument as a gold standard. Methods: After obtaining IRB approval, we reviewed the data from 213 advanced cancer patients who had participated in six studies from March 2006 to June 2008 and determined the level of association between baseline ESAS WB and FACT-G total score and subscale domains (Physical (Pwb), Social/Family (Swb), Emotional (Ewb), and Functional (Fwb) Well-Being) and also the 9 ESAS symptom intensity scores using Spearman correlation coefficients. We also calculated the change between the baseline (T1) and second (T2) observations of ESAS WB and of FACT-G total score and determined their level of association using a Pearson correlation coefficient. In addition, we predicted the change in FACT-G as predicted by the change in ESAS WB score using regression analysis. Results: Mean age was 60 (SD 12) years and 48% were female. At T1, the Spearman correlation coefficient of ESAS WB and FACT-G was -0.48 (p<0.0001). Spearman correlation coefficients for ESAS WB and FACT-G subscale domains and ESAS symptom intensity scores were also highly significant (p<0.0001) for all physical and emotional symptoms (other than p=0.003 for nausea) except for FACT Swb (p=0.08). The Pearson correlation coefficient for difference between T1 and T2 in ESAS WB and FACT-G for 146 patients was -0.36 (p<0.0001). The regression analysis was highly significant (p<0.0001). The change in ESAS WB corresponding to FACT-G published minimally important difference (MID) was -0.24 for 3, -1.55 for 5, and -2.87 for 7, respectively. Conclusions: ESAS WB is a practical instrument for clinical use and best reflects the Pwb, Ewb and Fwb domains of FACT-G as compared to Swb.

No significant financial relationships to disclose.

Utilization of antineoplastic therapy (ANT) in advanced cancer patients admitted to an acute palliative care unit (APCU) at a comprehensive cancer center

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Background: Cancer patients admitted to a palliative care unit generally have a poor prognosis. The role of ANT (chemotherapy and targeted agents) in these patients is unclear. We examined the frequency, trends, factors and survival associated with ANT use in hospitalized patients who required an APCU stay. Methods: All patients admitted to APCU between September 1, 2003 and August 31, 2008 were included. Demographics, cancer diagnosis and ANTs utilization from day of hospitalization to discharge, and survival information were retrieved retrospectively. Results: 2604 cancer patients had the following characteristics: median age 59 (range 18–101), male 51%, hematologic malignancy 11%, median hospital stay 11 (Q1-Q3 8–17) days, median APCU stay 7 (Q1-Q3 4–10) days and median survival 22 days. During hospitalization, 393 patients (15%) received ANTs, including chemotherapy (N=297, 11%) and targeted therapy (N=155, 6%). No significant change in frequency of ANTs was detected over the 5 year period. Multivariate logistic regression analysis ( Table ) revealed that younger age, cancer primaries and longer admissions were associated with ANT use. Patients with hematologic malignancies received more chemotherapy (38% vs. 8%, p<0.001) and targeted agents (18% vs. 4%, p<0.001) compared to patients with solid tumors. ANT use was associated with longer overall survival in univariate analysis (median 25 days vs. 21 days, p=0.001); however, this was no longer significant in multivariate Cox regression analysis. Conclusions: The use of ANT during hospitalization that included an APCU stay was limited to a highly selected group of patients, and did not increase overtime. ANT use was associated with younger age, specific cancer primaries, longer admissions, and no significant improvement in survival. The APCU at our cancer center facilitates simultaneous care where patients access palliative care while on ANT. [Table: see text]

No significant financial relationships to disclose.

The association between autonomic dysfunction and survival in advanced cancer: A preliminary report

e20534

Background: Autonomic nervous system dysfunction (AD) is a common syndrome in patients with advanced cancer. It is associated with decreased survival in several patient populations including diabetes mellitus, heart failure and neurological diseases. Based on this available evidence, we hypothesized that autonomic dysfunction is associated with reduced survival in patients with advanced cancer. The objective of this preliminary study was to test the association between AD as measured by the standardized Ewing test and Heart Variability (HRV) measures and survival in patients with advanced cancer. Methods: We examined the relationship between survival and parameters of AD in male patients with advanced cancer who participated in a prospective study of autonomic dysfunction and hypogonadism. Eligibility criteria were defined based on the prospective study protocol. We collected demographic information, date of study entry and Ewing and HRV scores. Date of death was obtained from the online Social Security Death Index database. We defined survival as the interval between study entry and date of death. A survival analysis was used to test the association between survival (days) and Ewing test (0–5) and measures of heart rate variability (HRV), including time domain (SDNN) and frequency domain (Ultra low, Very low, Low, and High frequency) parameters.A spearman correlation test was also performed. Results: 47 male patients were included in this study. Median age was 59 (20–79) and 63% were caucasians. Autonomic dysfunction (AD), defined as Ewing score >2, was present in 80% (38/47) of the patients. Median Ewing score was 3 (1–5), indicating moderate to severe AD. Spearman correlation for Ewing and SDNN HRV was 0.44 (p=0.002). There was a significant association between abnormal Ewing score and survival (p<0.0001), and abnormal SDNN HRV and survival (p=0.056). Spearman correlation for Ewing score and survival and SDNN HRV and survival were r = -0.27620 (p=0.0602) and r =0.24198 (p= 0.1013) respectively. Conclusions: Autonomic dysfunction is associated with shorter survival in male patients with advanced cancer. Further longitudinal research in a larger cohort is justified based on these findings.

No significant financial relationships to disclose.