Alaina J. Brown

Perioperative blood transfusion in gynecologic oncology surgery: Analysis of the National Surgical Quality Improvement Program Database

OBJECTIVE To use a large-scale multi-institutional dataset to quantify the prevalence of packed red blood cell transfusions and examine the associations between transfusion and perioperative outcomes in gynecologic cancer surgery. METHODS The American College of Surgeons National Surgical Quality Improvement Program (NSQIP) participant use file was queried for all gynecologic cancer cases between 2010 and 2012. Demographic, preoperative and intraoperative variables were compared between transfusion and non-transfusion groups using chi-squared, Fishers exact and Wilcoxon rank-sum tests. The primary endpoint was 30-day composite morbidity. Secondary endpoints included composite surgical site infections, mortality and length of stay. RESULTS A total of 8519 patients were analyzed, and 13.8% received a packed red blood cell transfusion. In the multivariate analysis, after adjusting for key clinical and perioperative factors, including preoperative anemia and case magnitude, transfusion was associated with higher composite morbidity (OR = 1.85, 95% CI 1.5-2.24), surgical site infections (OR 1.80, 95% CI 1.39-2.35), mortality (OR 3.38, 95% CI 1.80-6.36) and length of hospital stay (3.02 days v. 7.17 days, P < 0.001). CONCLUSIONS Blood transfusions are associated with increased surgical wound infections, composite morbidity and mortality. Based on our analysis of the NSQIP database, transfusion practices in gynecologic cancer should be scrutinized. Examination of institutional practices and creation of transfusion guidelines for gynecologic malignancies could potentially result in better utilization of blood bank resources and clinical outcomes among patients.

Does death anxiety affect end-of-life care discussions?

Objectives The aim of this study was to determine if a gynecologic cancer patient’s comfort level discussing end-of-life care issues with her caregivers is related to her death anxiety level. Materials/Methods Gynecologic oncology clinic patients were asked to rate their degree of agreeability with 4 statements regarding comfort level discussing end-of-life care issues. Participants also completed the Hoge’s Intrinsic Religiosity Scale and Templer’s Death Anxiety Scale. Results Four hundred one surveys were distributed. One hundred twenty-nine patients participated, with a response rate of 32.2%. The median age of the sample was 55 years. Most patients were white (72.9%), married (58.9%), and Christian (85.3%). Most patients had ovarian cancer (40.4%). Of the 74 patients who knew their cancer stage, 59% had been diagnosed with advanced (stage III-IV) disease. Thirty-three percent were currently in remission, and 17% had recurrent disease. Of all patients surveyed, 32.6% were currently receiving treatment. Chemotherapy was the most common treatment (62% of those being treated). Higher level of comfort discussing end-of-life care topics such as do-not-resuscitate orders with family members was significantly associated with decreased death anxiety (P = 0.008 and P = 0.001). There was no significant association between comfort level when patients discussed do-not-resuscitate orders with physicians and patients’ death anxiety (P = 0.14). After controlling for age, race, marital status, education level, current treatment status, and religiosity, linear regression analysis demonstrated that the relationship between a patient’s increased comfort level when discussing end-of-life care topics with family members and decreased death anxiety remained statistically significant (P = 0.005 and P = 0.001). Conclusions Conversations regarding goals of treatment are an important component of caring for cancer patients. Death anxiety may contribute to decreased communication between patients and their family members regarding the patient’s end-of-life care wishes. Obtaining a better understanding of the role death anxiety plays in end-of-life care discussions may help patients receive the end-of-life care they desire.

Missed opportunities: Patterns of medical care and hospice utilization among ovarian cancer patients

OBJECTIVES To assess aggressive medical care, hospice utilization, and advance care documentation among ovarian cancer patients in the final thirty days of life. METHODS Ovarian, fallopian tube, or primary peritoneal cancer patients registered at our institution during 2007-2011 were identified. Statistical analyses included Wilcoxon-Mann-Whitney, Chi-square analysis, and multivariate analysis. RESULTS 183 patients met inclusion criteria. Median age at diagnosis was 58. Most were white and had advanced ovarian cancer. Fifty percent had experienced at least one form of aggressive care during the last 30days of life. Patients with provider recommendations to enroll in hospice were more likely to do so (OR 27.7, p=<0.001), with a median hospice stay of 18days before death. Seventy-five percent had an in-hospital DNR order and 33% had an out-of-hospital DNR order. These orders were created a median of 15 and 12days prior to death, respectively. Twenty-eight percent had a Medical Power of Attorney and 20% had a Living Will. These documents were created a median of 381 and 378days prior to death, respectively. CONCLUSIONS Many ovarian cancer patients underwent some form of aggressive medical care in the last 30days of life. The time between hospice enrollment and death was short. Patients created Medical Power of Attorney and Living Will documents far in advance of death. DNR orders were initiated close to death.

Fighting cancer together: Development and implementation of shared medical appointments to standardize and improve chemotherapy education

OBJECTIVE Shared medical appointments offer a novel approach to improve efficiency and quality of care consistent with the goals of the Institute of Medicine. Our objective was to develop and implement a shared medical appointment for gynecologic cancer patients initiating chemotherapy. METHODS We first assessed the level of interest in shared medical appointments among our patients and providers through qualitative interviews. Both patients and providers identified pre-chemotherapy as an optimal area to pilot shared medical appointments. We subsequently created a multidisciplinary team comprised of physicians, advanced practice providers, nurses, pharmacists, administrators, health education specialists and members of the Quality Improvement Department to establish a Shared Medical Appointment and Readiness Teaching (SMART) program for all gynecologic oncology patients initiating chemotherapy with platinum- and/or taxane-based regimens. We developed a standardized chemotherapy education presentation and provided patients with a tool kit that consisted of chemotherapy drug education, a guide to managing side effects, advance directives, and center contact information. RESULTS From May 9, 2014 to June 26, 2015, 144 patients participated in 51 SMART visits. The majority of patients had ovarian cancer and were treated with carboplatin/paclitaxel. Surveyed patients reported being highly satisfied with the group visit and would recommend shared medical appointments to other patients. CONCLUSIONS This model of care provides patient education within a framework of social support that empowers patients. Shared medical appointments for oncology patients initiating chemotherapy are both feasible and well accepted.

Feeling powerless: Locus of control as a potential target for supportive care interventions to increase quality of life and decrease anxiety in ovarian cancer patients

PURPOSE To evaluate if an individuals locus of control (LOC) predicts various quality of life (QOL) and mental well-being measures. To identify targets that might enhance the overall spiritual well-being and QOL of ovarian cancer patients. METHODS Multi-site analysis of women with newly diagnosed stages II-IV ovarian, primary peritoneal or fallopian tube cancer. Patients completed the following surveys: Locus of Control Scale (LOC), Functional Assessment of Chronic Illness Therapy-Ovarian (FACT-O), Functional Assessment of Chronic Illness Therapy-Spiritual (FACIT-Sp), Edmonton Symptom Assessment score (ESAS), Hospital Anxiety Depression Scale (HADS), Templers Death Anxiety Scale (DAS), and Herth Hope Index (HHI). Regression models were created to examine the effect of LOC upon QOL, symptoms, and other measures of mental well-being. These models adjusted for the effect of site of care, race, and partnership status as potential confounders. RESULTS This study enrolled 104 patients from three separate treatment facilities. After adjusting for site, race and partnership status, higher levels of external LOC predicted decreased QOL (FACT-O) (p<0.05). Higher levels of external LOC also correlated with increased death anxiety and general anxiety (p≤0.05). Additionally, higher levels of external LOC predicted decreased hope (HHI) (p≤0.01). DISCUSSION Ovarian cancer patients with a high external LOC may be at risk for decreased QOL at the time of their cancer diagnosis. They may also experience higher levels of anxiety and decreased feelings of hope. Identification of these women and interventions designed to increase a womans sense of control over her situation may improve QOL and overall mental well-being.

Dying well: How equal is end of life care among gynecologic oncology patients?

OBJECTIVE To identify disparities in utilization of end of life (EoL) resources by gynecologic oncology (GO) patients. METHODS This retrospective analysis of the medical records of GO patients treated 1/2007-12/2011 and deceased 1/2012-8/2014 evaluated patient demographics, disease characteristics, and utilization of EoL resources. Chi-square, Fishers exact test, Mann Whitney and Kruskal-Wallis tests were used for statistical analysis. RESULTS Of 189 patients analyzed, 113 (60%) were white, 38 (20%) Hispanic, 31 (16%) black, and seven (4%) Asian. Ninety-five (48%) had ovarian cancer, 51 (26%) uterine, 47 (23%) cervical, seven (3%) vulvar/vaginal. In the last 30days of life (DoL), 18 (10%) had multiple hospital admissions, 10 (5%) admitted to the Intensive Care Unit (ICU), 30 (16%) multiple Emergency Room (ER) visits, 45 (24%) received aggressive medical care and eight (4%) received chemotherapy in the final 14 DoL. Furthermore, 54 (29%) had no Supportive Care referral and 29 (15%) no hospice referral. Only 46 (24%) had a Medical Power of Attorney (PoA) or Living Will (LW) on file. Non-white race was associated with increased odds of dying without hospice (OR 3.07; 95%CI [1.27, 2.46], p=0.013). However, non-white patients who enrolled in hospice did so earlier than white patients (42 v. 27days before death, p=0.054). Non-white patients were also significantly less likely to have PoA/LW documentation (24% v. 76%, p=0.009) even if enrolled in hospice (12% v. 31%, p=0.007). CONCLUSIONS Significant racial disparities in hospice enrollment and PoA/LW documentation were seen in GO patients. This warrants further study to identify barriers to use of EoL resources.

Targeting those with decreased meaning and peace: a supportive care opportunity

PurposeTo evaluate if an individual’s level of meaning/peace (M/P) predicts various quality of life (QOL) and mental well-being measures. To identify targets that might enhance the overall spiritual well-being and QOL of ovarian cancer patients.MethodsMulti-site analysis of women with newly diagnosed stages II–IV ovarian, primary peritoneal, or fallopian tube cancer. Patients completed the following surveys: Functional Assessment of Chronic Illness Therapy-Ovarian (FACT-O), Functional Assessment of Chronic Illness Therapy—Spiritual (FACIT-Sp), Edmonton Symptom Assessment System (ESAS), Hospital Anxiety and Depression Scale (HADS), Templer’s Death Anxiety Scale (DAS), Herth Hope Index (HHI), and Brief Multidimensional Measure of Religiousness/Spirituality (BMMRS). Linear regression models were created to examine the effect of M/P (FACIT-Sp) upon QOL, symptoms, and other measures of mental well-being. These models adjusted for the effect of site, race, age, stage, anaphylaxis to chemotherapy, and partner status as potential confounders.ResultsThis study enrolled 104 patients from three separate sites. After adjusting for potential confounders, it was found that higher M/P predicted better QOL (FACT-O) (p < 0.0001). Higher M/P also predicted decreased death anxiety, depression, and anxiety (p ≤ 0.005). Finally, higher M/P predicted increased hope and coping scores (p ≤ 0.0005).ConclusionsLevel of M/P is associated with several important mental and physical health states. This information may allow providers to identify patients at increased risk for mental/physical distress and may facilitate early referral to targeted psychotherapy interventions focused on improving patient QOL and decreasing anxiety and depression.

Role of cervical cytology in surveillance after radical trachelectomy for cervical cancer

OBJECTIVE There are currently no standard guidelines on the use of Papanicolaou (Pap) tests for surveillance after radical trachelectomy for cervical cancer. The goal of this study was to determine the usefulness of Pap tests in routine surveillance after radical trachelectomy for cervical cancer. METHODS Cervical cancer patients who underwent radical trachelectomy from January 2004 through October 2015 and subsequently had at least one Pap test were retrospectively identified. Demographic and clinical characteristics were described and compared between patients with and without at least one abnormal Pap test. The Kaplan-Meier method was used to estimate time to first abnormal Pap test. RESULTS Forty-one patients met inclusion criteria. Of these, 30 (73%) had at least one year in which more than one Pap test per year was obtained. Twenty-four (59%) had at least one abnormal Pap test. Of 238 total Pap tests collected, 44 (18%) were abnormal. The most common abnormality was ASCUS (52%, n=23). Other findings included LSIL (20%, n=9), HSIL (2%, n=1), and AGUS (25%, n=11). Median time from radical trachelectomy to first abnormal Pap test was 17.2months (range, 11.8-86.3). No patient had disease recurrence. Surgery type (laparoscopic, open, or robotic), trachelectomy specimen size, histology, device for stenosis prevention (pediatric Foley catheter or Smit Sleeve), and cerclage placement were not significant predictors of an abnormal Pap test. CONCLUSIONS The rate of abnormal Pap tests after radical trachelectomy is high; however, the clinical significance of such abnormalities appears limited. The routine use of cervical cytology as surveillance after radical trachelectomy does not appear to substantially impact management decisions.

Patient preferences for side effects associated with cervical cancer treatment

Objectives The aim of this study was to assess patient preferences regarding side effects associated with cervical cancer treatment. Methods/Materials The visual analog scale (VAS) and modified standard gamble (SG) were used to elicit preferences of women with no evidence of disease after primary treatment of cervical cancer. Higher scores on VAS and SG indicated more favorable ratings for a given health state. Health states (HS) included vaginal shortening, diarrhea, dietary changes, menopause, moderate nausea/vomiting, rectal bleeding, sexual dysfunction, and urinary self-catheterization. Descriptive statistics, Kruskal-Wallis, Mann-Whitney U, and Wilcoxon signed-ranks tests and correlation coefficients were used for statistical analysis. Results Seventy-eight patients participated in the study. Median age was 44.1 years (range, 24.9–67.8 years). Median time since treatment completion was 31.2 months (range, 1.0–113.3 months). The HSs rated as most favorable by VAS were also rated as most favorable by SG. Increasing age was associated with higher VAS scores for menopause and vaginal shortening (P = 0.04 and 0.036). African Americans had higher VAS scores for dietary changes (P = 0.05), sexual dysfunction (P = 0.028), and diarrhea (P = 0.05) when compared with Hispanic and non-Hispanic white patients. Women receiving radiation had more favorable VAS scores for menopause compared with women undergoing radical hysterectomy (P = 0.05). Women receiving chemotherapy rated urinary self-catheterization less favorably by VAS score compared with those not receiving chemotherapy (P = 0.045). Conclusions Multiple demographic and clinical factors influence the severity of treatment-related adverse effects perceived by women surviving cervical cancer. A better understanding of factors influencing patient preferences regarding treatment side effects will allow providers to formulate care better tailored to the individual desires of each patient.

The advance care planning readiness scale: Development and validation of a measure of willingness to discuss and acceptance of end-of-life care in gynecologic cancer patients

Objective The objective of this article was to develop and validate a scale that assesses the readiness of gynecologic oncology patients to engage in advance care planning. Methods The Advance Care Planning Readiness Scale (ACPRS) was validated across 3 independent samples of gynecologic oncology patients. In step I, patients underwent cognitive interviewing to determine if the scale items were comprehensible and applicable to patients. Based on this, modifications to the scale (addition, removal, and merger of items) were completed. In step II, the revised scale was administered to a new sample of patients to assess scale reliability and validity. An exploratory factor analysis determined if the scale loaded onto unique factors. In step III, the revised scale was administered to a third sample of patients, and a confirmatory factor analysis was conducted to test the factor structure proposed in step II. Associations between ACPRS score and completion of advance directives were evaluated. Results Based on patients’ responses, the original ACPRS used in step I was modified to the ACPRS used in step II. The final 8-item ACPRS is a valid, reliable (Cronbach &agr; = 0.81) scale and has 2 primary factors. Women with medical power of attorney documents and living wills had higher ACPRS total scores than those who did not have these advance directives (P = 0.0030). Women with do-not-resuscitate (DNR) orders had higher ACPRS total scores than women without DNRs (P = 0.0176). Conclusions The ACPRS is a valid and reliable 8-item scale that assesses the readiness of gynecologic oncology patients to discuss advance care planning issues.