Efficacy, safety, and feasibility of Apixaban for postoperative venous thromboembolism prophylaxis following open gynecologic cancer surgery at a comprehensive cancer center.

OBJECTIVES: To evaluate safety, efficacy, and feasibility of apixaban for postoperative venous thromboembolism (VTE) prophylaxis following open gynecologic cancer surgery at a comprehensive cancer center. METHODS: This retrospective, cohort study included patients with gynecologic cancer who underwent open surgery between 3/2021 and 3/2023 and received 28-day postoperative VTE prophylaxis. Patients on therapeutic anticoagulation preoperatively were excluded. Predictors of 90- and 30-day VTE and 30-day bleeding events were determined using multivariable logistic regression, adjusting for known confounders. RESULTS: 452 patients were included in the cohort: 348 received apixaban and 104 received enoxaparin. Those who received enoxaparin were more likely to be American Society of Anesthesiologists class III/IV (compared to I/II) (p = 0.033), current or former smokers (p = 0.012) and have a higher BMI (p < 0.001), Charlson Comorbidity Index (p = 0.005), and age (p = 0.046). 30-day VTE rate was significantly lower in the apixaban group (0.6%) compared to the enoxaparin group (6.2%) (adjusted OR 0.13, 95% CI 0.03-0.56; p = 0.006). 90-day VTE rate was 2.7% and 6.2% in the apixaban and enoxaparin groups, respectively (adjusted OR 0.85, 95% CI 0.38-1.92; p = 0.704). Major bleeding complications (2.4% vs. 2.0%) and minor bleeding complications (0.9% vs. 3.0%) were similar in the apixaban and enoxaparin groups, respectively, on multivariate analyses. The median patient out of pocket cost was $10 (IQR 0.0-40.0) for apixaban and $20 (IQR 3.7-67.7) for enoxaparin (p = 0.001). CONCLUSIONS: Our findings along with previously published data suggest that apixaban should be considered the standard of care for VTE prophylaxis in patients undergoing open surgery for gynecologic malignancies.

Frequency of venous thromboembolism events during acute inpatient rehabilitation in a comprehensive cancer centre.

OBJECTIVE: To determine the frequency of venous thromboembolism, possible predictors, and the association between venous thromboembolism and Functional Independence Measure (FIM) scores and length of stay among cancer patients admitted to the inpatient rehabilitation unit at a cancer centre. DESIGN: Retrospective analysis of patients admitted to acute inpatient rehabilitation from September 2011 to June 2013. Subject/patients: Cancer patients in the acute inpatient rehabilitation unit within a tertiary cancer centre. METHODS: International Classification of Diseases (ICD-9) codes identified deep vein thrombosis, pulmonary embolism, and inferior vena cava filter. RESULTS: Venous thromboembolism occurred in 32/611 patients (5.2%): 23/611 (3.8%) during the course of hospitalization before admission to rehabilitation, and 9/611 patients (1.5%) during rehabilitation. Patients with lower extremity oedema at admission (p = 0.0218) had a higher chance of subsequently developing venous thromboembolism. Patients with venous thromboembolism during rehabilitation had a significantly lower FIM transfer score at admission to rehabilitation (p = 0.0247), a longer length of stay in rehabilitation (p = 0.0013) and overall hospitalization (p = 0.0580). CONCLUSION: Cancer patients with low FIM transfer scores and lower extremity oedema are at higher risk of venous thromboembolism. Patients with these clinical findings at admission may require measures for more aggressive surveillance for the presence of venous thromboembolism. Patients with venous thromboembolism had an increased length of stay in rehabilitation, but ultimately did not have significant differences in FIM score changes.

Frequency, intensity, and correlates of spiritual pain in advanced cancer patients assessed in a supportive/palliative care clinic.

OBJECTIVE: Regular assessments of spiritual distress/spiritual pain among patients in a supportive/palliative care clinic (SCPC) are limited or unavailable. We modified the Edmonton Symptom Assessment Scale (ESAS) by adding spiritual pain (SP) to the scale (0 = best, 10 = worst) to determine the frequency, intensity, and correlates of self-reported SP (≥1/10) (pain deep in your soul/being that is not physical) among these advanced cancer patients. METHOD: We reviewed 292 consecutive consults of advanced cancer patients (ACPs) who were evaluated at our SCPC between October of 2012 and January of 2013. Symptoms were assessed using the new instrument (termed the ESAS-FS). RESULTS: The median age of patients was 61 (range = 22-92). Some 53% were male; 189 (65%) were white, 45 (15%) African American, and 34 (12%) Hispanic. Some 123 of 282 (44%) of ACPs had SP (mean (95% CI) = 4(3.5-4.4). Advanced cancer patients with SP had worse pain [mean (95% CI) = 5.3(4.8, 5.8) vs. 4.5(4.0, 5.0)] (p = 0.02); depression [4.2(3.7, 4.7) vs. 2.1(1.7, 2.6), p < 0.0001]; anxiety [4.2(3.6, 4.7) vs. 2.5(2.0, 3.0), p < 0.0001]; drowsiness [4.2(3.7, 4.7) vs. 2.8(2.3, 3.2), p < 0.0001]; well-being [5.4(4.9, 5.8) vs. 4.5(4.1, 4.9), p = 0.0136]; and financial distress (FD) [4.4(3.9, 5.0) vs. 2.2(1.8, 2.7), p < 0.0001]. Spiritual pain correlated (Spearman) with depression (r = 0.45, p < 0.0001), anxiety (r = 0.34, p < 0.0001), drowsiness (r = 0.26, p < 0.0001), and FD (r = 0.44, p < 0.0001). Multivariate analysis showed an association with FD [OR (95% Wald CI) = 1.204(1.104-1.313), p < 0.0001] and depression [1.218(1.110-1.336), p < 0.0001]. The odds that patients who had SP at baseline would also have SP at follow-up were 182% higher (OR = 2.82) than for patients who were SP-negative at baseline (p = 0.0029). SP at follow-up correlated with depression (r = 0.35, p < 0.0001), anxiety (r = 0.25, p = 0.001), well-being (r = 0.27, p = 0.0006), nausea (r = 0.29, p = 0.0002), and financial distress (r = 0.42, p < 0.0001). SIGNIFICANCE OF RESULTS: Spiritual pain, which is correlated with physical and psychological distress, was reported in more than 40% of ACPs. Employment of the ESAS-FS allows ACPs with SP to be identified and evaluated in an SCPC. More research is needed.

Financial Distress and Its Associations With Physical and Emotional Symptoms and Quality of Life Among Advanced Cancer Patients.

OBJECTIVE: There are limited data on the effects of financial distress (FD) on overall suffering and quality of life (QOL) of patients with advanced cancer (AdCa). In this cross-sectional study, we examined the frequency of FD and its correlates in AdCa. PATIENTS AND METHODS: We interviewed 149 patients, 77 at a comprehensive cancer center (CCC) and 72 at a general public hospital (GPH). AdCa completed a self-rated FD (subjective experience of distress attributed to financial problems) numeric rating scale (0 = best, 10 = worst) and validated questionnaires assessing symptoms (Edmonton Symptom Assessment System [ESAS]), psychosocial distress (Hospital Anxiety and Depression Scale [HADS]), and QOL (Functional Assessment of Cancer Therapy-General [FACT-G]). RESULTS: The patients' median age was 60 years (95% confidence interval [CI]: 58.6-61.5 years); 74 (50%) were female; 48 of 77 at CCC (62%) versus 13 of 72 at GPH (18%) were white; 21 of 77 (27%) versus 32 of 72 (38%) at CCC and GPH, respectively, were black; and 7 of 77 (9%) versus 27 of 72 (38%) at CCC and GPH, respectively, were Hispanic (p < .0001). FD was present in 65 of 75 at CCC (86%; 95% CI: 76%-93%) versus 65 of 72 at GPH (90%; 95% CI: 81%-96%; p = .45). The median intensity of FD at CCC and GPH was 4 (interquartile range [IQR]: 1-7) versus 8 (IQR: 3-10), respectively (p = .0003). FD was reported as more severe than physical distress, distress about physical functioning, social/family distress, and emotional distress by 45 (30%), 46 (31%), 64 (43%), and 55 (37%) AdCa, respectively (all significantly worse for patients at GPH) (p < .05). AdCa reported that FD was affecting their general well-being (0 = not at all, 10 = very much) with a median score of 5 (IQR: 1-8). FD correlated (Spearman correlation) with FACT-G (r = -0.23, p = .0057); HADS-anxiety (r = .27, p = .0014), ESAS-anxiety (r = .2, p = .0151), and ESAS-depression (r = .18, p = .0336). CONCLUSION: FD was very frequent in both groups, but median intensity was double among GPH patients. More than 30% of AdCa rated FD to be more severe than physical, family, and emotional distress. More research is needed to better characterize FD and its correlates in AdCa and possible interventions. IMPLICATIONS FOR PRACTICE: Financial distress is an important and common factor contributing to the suffering of advanced cancer patients and their caregivers. It should be suspected in patients with persistent, refractory symptom expression. Early identification, measurement, and documentation will allow clinical teams to develop interventions to improve financial distress and its impact on quality of life of advanced cancer patients.

High-Dose Asian Ginseng (Panax Ginseng) for Cancer-Related Fatigue: A Preliminary Report.

INTRODUCTION AND OBJECTIVE: Cancer-related fatigue (CRF) is the most common and severe symptom in patients with cancer. The number and efficacy of available treatments for CRF are limited. The objective of this preliminary study was to assess the safety of high-dose Panax ginseng (PG) for CRF. METHODS: In this prospective, open-label study, 30 patients with CRF (≥4/10) received high-dose PG at 800 mg orally daily for 29 days. Frequency and type of side effects were determined by the National Cancer Institute's Common Terminology Criteria for Adverse Events, version 4.0. Scores on the Functional Assessment of Chronic Illness Therapy-Fatigue (FACIT-F) scale, Edmonton Symptom Assessment System (ESAS), and Hospital Anxiety and Depression Scale (HADS) were assessed at baseline, day 15, and day 29. Global Symptom Evaluation (GSE) was assessed at day 29. RESULTS: Of the 30 patients enrolled, 24 (80%) were evaluable. The median age was 58 years; 50% were females, and 84% were white. No severe (≥grade 3) adverse events related to the study drug were reported. Of the 24 evaluable patients, 21 (87%) had an improved (by ≥3 points) FACIT-F score by day 15. The mean ESAS score (standard deviation) for well-being improved from 4.67 (2.04) to 3.50 (2.34) (P = .01374), and mean score for appetite improved from 4.29 (2.79) to 2.96 (2.46) (P = .0097). GSE score of PG for fatigue was ≥3 in 15/24 patients (63%) with median improvement of 5. CONCLUSION: PG is safe and improves CRF fatigue as well as overall quality of life, appetite, and sleep at night. Randomized controlled trials of PG for CRF are justified.

The frequency and factors associated with the use of a dedicated Supportive Care Center Telephone Triaging Program in patients with advanced cancer at a comprehensive cancer center.

CONTEXT: There is limited literature on characteristics of telephone triage programs and the nature of interventions in palliative care. OBJECTIVES: Our aim was to determine frequency and type of care provided by a Supportive Care Center Telephone Triaging Program (SCCTP) in advanced cancer patients (ACPs). METHODS: Electronic medical records were reviewed of 400 consecutive ACPs referred to palliative care at a comprehensive cancer center and given access to the SCCTP: 200 from the outpatient (OP) supportive care center and 200 from inpatient (IP) palliative care given access after discharge. We reviewed call frequency, type, reason, and outcomes including pain and other symptoms (Edmonton Symptom Assessment Scale and Memorial Delirium Assessment Scale [MDAS]) associated with utilization of the SCCTP. RESULTS: A total of 375 patients were evaluable. One hundred fifteen of 400 patients (29%) used the SCCTP: 96 OPs (83%) used the SCCTP vs. only 19 IPs (17%) (P < 0.001). The most common reasons for calls were pain (24%), pain medication refills (24%), and counseling (12%). For 115 phone calls, 43% (145 of 340) of recommendations were regarding care at home and 56% were regarding opioids. Patients who used the SCCTP had worse pain (P = 0.006), fatigue (P = 0.045), depression (P = 0.041), and well-being (P = 0.015) and better MDAS scores (P = 0.014) compared with nonusers. OPs had a higher prevalence of symptom distress (P = 0.013), depression (P < 0.001), anxiety (P < 0.01), and insomnia scores (P = 0.001); MDAS scores were significantly higher in IPs (P < 0.001). CONCLUSION: In this study, we found that overall utilization of the SCCTP by ACPs referred to palliative care was relatively low at 28.7%. The use of the SCCTP was particularly poor among the IPs on discharge. Patients who used SCCTP had worse pain, fatigue, depression, and well-being scores and better delirium scores.

The routine use of the Edmonton Classification System for Cancer Pain in an outpatient supportive care center.

OBJECTIVE: There is no standardized and universally accepted pain classification system for the assessment and management of cancer pain in both clinical practice and research studies. The Edmonton Classification System for Cancer Pain (ECS-CP) is an assessment tool that has demonstrated value in assessing pain characteristics and response. The purpose of our study was to determine the relationship between negative ECS-CP features and some pain-related variables like pain intensity and opioid use. We also explored whether the number of negative ECS-CP features was associated with higher pain intensity. METHOD: The electronic charts of 100 patients at an outpatient supportive care clinic in a comprehensive cancer center were reviewed for variables like patient characteristics, initial ECS-CP assessment, morphine equivalent daily dose (MEDD), opioid rotation, Edmonton Symptom Assessment Score (ESAS), and use of adjuvant analgesics. RESULTS: Some 91 of the 100 charts were eligible for analysis. The most common primary cancer type was gastrointestinal (22.1%). The median pain intensity was 6, and the median MEDD was 45 mg. Neuropathic pain was associated with higher median pain intensity (7 vs. 5, p = 0.007) and median MEDD requirement (83 vs. 30, p = 0.013). Psychological distress was associated with higher median pain intensity (7 vs. 5, p = 0.042). Incident pain was also associated with a trend toward higher pain intensity (6 vs. 5, p = 0.06). A higher number of negative ECS-CP features was associated with higher pain intensity (p = 0.01). SIGNIFICANCE OF RESULTS: The ECS-CP was successfully completed in the majority of patients, demonstrating its utility in routine clinical practice. Neuropathic pain and psychological distress were associated with higher pain intensity. Also, neuropathic pain was associated with a higher MEDD. A higher sum of negative ECS-CP features was associated with higher pain intensity. Further studies will be needed to verify and explore these observations.

Implementation of modified early-goal directed therapy for sepsis in the emergency center of a comprehensive cancer center.

PURPOSE: The investigation examines the impact of a standardized sepsis order set and algorithm utilizing non-invasive monitoring for early-goal directed therapy (EGDT) in an emergency center setting on the clinical outcomes of sepsis in cancer patients. METHODS: Single-center, retrospective study comparing clinical outcomes of sepsis before and after routine usage of a standardized order set and algorithm for non-invasive elements of EGDT for sepsis in an emergency center of a comprehensive cancer center. The outcomes measures evaluated were 28-day in-hospital mortality, intensive care unit length of stay, hospital length of stay, goal mean arterial pressure and urine output within the first 6 h of treatment, time to measurement of lactic acid, and appropriateness and timeliness of initial antibiotic therapy. RESULTS: The 28-day in-hospital mortality was significantly lower in the post-intervention group compared to the pre-intervention group (20 vs. 38%, p = 0.005). The percentages of patients who reached their goal mean arterial pressure (74 vs. 90%, p = 0.004) and goal urine output (79 vs. 96%, p = 0.002) during the first 6 h of treatment were higher the after than the before group. No significant differences were detected in the rest of the outcome measures. CONCLUSIONS: Implementation of a standardized sepsis order set and algorithm to improve compliance with the non-invasive elements of EGDT for sepsis in cancer patients in the emergency center setting was associated with a decreased 28-day in-hospital mortality rate.

Access to palliative care among patients treated at a comprehensive cancer center.

BACKGROUND: Palliative care (PC) is a critical component of comprehensive cancer care. Previous studies on PC access have mostly examined the timing of PC referral. The proportion of patients who actually receive PC is unclear. We determined the proportion of cancer patients who received PC at our comprehensive cancer center and the predictors of PC referral. METHODS: We reviewed the charts of consecutive patients with advanced cancer from the Houston region seen at MD Anderson Cancer Center who died between September 2009 and February 2010. We compared patients who received PC services with those who did not receive PC services before death. RESULTS: In total, 366 of 816 (45%) decedents had a PC consultation. The median interval between PC consultation and death was 1.4 months (interquartile range, 0.5-4.2 months) and the median number of medical team encounters before PC was 20 (interquartile range, 6-45). On multivariate analysis, older age, being married, and specific cancer types (gynecologic, lung, and head and neck) were significantly associated with a PC referral. Patients with hematologic malignancies had significantly fewer PC referrals (33%), the longest interval between an advanced cancer diagnosis and PC consultation (median, 16 months), the shortest interval between PC consultation and death (median, 0.4 months), and one of the largest numbers of medical team encounters (median, 38) before PC. CONCLUSIONS: We found that a majority of cancer patients at our cancer center did not access PC before they died. PC referral occurs late in the disease process with many missed opportunities for referral.