To estimate lower extremity lymphedema prevalence in patients surgically treated for endometrial ... more To estimate lower extremity lymphedema prevalence in patients surgically treated for endometrial cancer, identify predictors of lymphedema, and evaluate the effects of lymphedema on quality of life. One thousand forty-eight consecutive patients who were operated on between 1999 and 2008 at the Mayo Clinic were mailed a survey, which included our validated 13-item lymphedema screening questionnaire and two validated quality-of-life measures. Logistic regression models were fit to identify factors associated with prevalent lymphedema; a multivariable model was obtained using stepwise and backward variable selection methods. The relationship between lymphedema and obesity with each quality-of-life score was evaluated separate multivariable linear models. There were 591 responders (56%) after exclusions. Our questionnaire revealed a previous self-reported lymphedema diagnosis in 103 (17%) patients and identified undiagnosed lymphedema in 175 (30%) (overall prevalence 47.0%, median 6.2 years follow-up). Lymphedema prevalence in patients treated with hysterectomy alone compared with lymphadenectomy was 36.1% and 52.3%, respectively (attributable risk 23%). Lymphedema risk was not associated with the number of nodes removed or the extent of lymphadenectomy after adjusting for other factors. On multivariable analysis, higher body mass index, congestive heart failure, performance of lymphadenectomy, and radiation therapy were associated with prevalent lymphedema. Multiple quality-of-life scores were worse in women with lymphedema. The attributable risk of developing lower extremity lymphedema was 23% for patients with endometrial cancer who underwent lymphadenectomy compared with hysterectomy alone with an overall prevalence of 47%. Lymphedema was associated with reductions in multiple quality-of-life domains. II.
Several studies describe "elder abuse&am... more Several studies describe "elder abuse" among residents of nursing homes, but this issue is less well studied among independently functioning, community-based women. The current study was undertaken to report rates of self-reported intimate partner violence - with a focus on verbal abuse - among older women within a private tertiary women's health clinic. This study focused on women who completed a questionnaire on domestic abuse. A total of 1389 women with a median age of 55 years (range: 50, 90) are the focus of this report. Most 1102 (79%) were married. Within this group, 100 (7%) women reported verbal abuse within the last year. Rates of physical and sexual abuse were much lower with 9 women (1%) and 2 (<1%), respectively. In univariate analyses, being divorced, being an alcoholic, and having suffered prior abuse were associated with reported verbal abuse. In multivariate analyses, self-reported alcoholism and physical abuse were independently associated with reported verbal abuse. This study found a notable rate of patient-reported verbal abuse in older women within a private, tertiary women's health clinic. This observation should prompt healthcare providers to ask about intimate partner violence - and specifically verbal abuse - regardless of healthcare setting.
Previous studies of the management and costs of ovarian cancer have been based on data from oncol... more Previous studies of the management and costs of ovarian cancer have been based on data from oncology practices. Such studies may exclude patients who are not candidates for treatment and may not account for costs incurred during diagnosis or primary treatment. The purpose of this study was to describe the epidemiology, management, and costs of care of ovarian cancer in a geographically defined population to better reflect the total spectrum of the disease and its care. We conducted a retrospective review of the medical records of all residents of Olmsted County, Minnesota, who received a first diagnosis of epithelial ovarian carcinoma (including postmortem diagnoses) between 1985 and 1997. Of the 107 women with a new diagnosis of ovarian cacinoma, 42 (39%) had stage I or II tumors at the time of diagnosis. The mean age of the patients at the time of diagnosis was 64.7 years, and 20% were nulliparous. The diagnostic assessment for ovarian carcinoma was initiated by a family physician or internist in 50% of cases and by an obstetrician or gynecologist in 16% of cases. One hundred two patients (95%) underwent surgical treatment, and 80 (75%) received primary chemotherapy. The 5-year survival rate was 88% in those with stage I or II tumors and 17% in those with stage III or IV tumors. The mean charges for secondary care were higher than those for primary care ($36,110 vs $32,367; P < 0.05) in those receiving both types of therapy. Fifty percent of those dying of ovarian cancer received hospice care for a mean of 39.0 days before death. Most assessments leading to a diagnosis of ovarian carcinoma were initiated by primary care physicians. In this community-based population, early-stage and low-grade tumors were common (> or = 30%) and were associated with lower costs of care and higher 5-year survival rates. Total treatment costs for those requiring secondary therapy were approximately twice the costs for those requiring primary treatment only, with approximately 50% of costs associated with inpatient care.
To estimate lower extremity lymphedema prevalence in patients surgically treated for endometrial ... more To estimate lower extremity lymphedema prevalence in patients surgically treated for endometrial cancer, identify predictors of lymphedema, and evaluate the effects of lymphedema on quality of life. One thousand forty-eight consecutive patients who were operated on between 1999 and 2008 at the Mayo Clinic were mailed a survey, which included our validated 13-item lymphedema screening questionnaire and two validated quality-of-life measures. Logistic regression models were fit to identify factors associated with prevalent lymphedema; a multivariable model was obtained using stepwise and backward variable selection methods. The relationship between lymphedema and obesity with each quality-of-life score was evaluated separate multivariable linear models. There were 591 responders (56%) after exclusions. Our questionnaire revealed a previous self-reported lymphedema diagnosis in 103 (17%) patients and identified undiagnosed lymphedema in 175 (30%) (overall prevalence 47.0%, median 6.2 years follow-up). Lymphedema prevalence in patients treated with hysterectomy alone compared with lymphadenectomy was 36.1% and 52.3%, respectively (attributable risk 23%). Lymphedema risk was not associated with the number of nodes removed or the extent of lymphadenectomy after adjusting for other factors. On multivariable analysis, higher body mass index, congestive heart failure, performance of lymphadenectomy, and radiation therapy were associated with prevalent lymphedema. Multiple quality-of-life scores were worse in women with lymphedema. The attributable risk of developing lower extremity lymphedema was 23% for patients with endometrial cancer who underwent lymphadenectomy compared with hysterectomy alone with an overall prevalence of 47%. Lymphedema was associated with reductions in multiple quality-of-life domains. II.
Several studies describe "elder abuse&am... more Several studies describe "elder abuse" among residents of nursing homes, but this issue is less well studied among independently functioning, community-based women. The current study was undertaken to report rates of self-reported intimate partner violence - with a focus on verbal abuse - among older women within a private tertiary women's health clinic. This study focused on women who completed a questionnaire on domestic abuse. A total of 1389 women with a median age of 55 years (range: 50, 90) are the focus of this report. Most 1102 (79%) were married. Within this group, 100 (7%) women reported verbal abuse within the last year. Rates of physical and sexual abuse were much lower with 9 women (1%) and 2 (<1%), respectively. In univariate analyses, being divorced, being an alcoholic, and having suffered prior abuse were associated with reported verbal abuse. In multivariate analyses, self-reported alcoholism and physical abuse were independently associated with reported verbal abuse. This study found a notable rate of patient-reported verbal abuse in older women within a private, tertiary women's health clinic. This observation should prompt healthcare providers to ask about intimate partner violence - and specifically verbal abuse - regardless of healthcare setting.
Previous studies of the management and costs of ovarian cancer have been based on data from oncol... more Previous studies of the management and costs of ovarian cancer have been based on data from oncology practices. Such studies may exclude patients who are not candidates for treatment and may not account for costs incurred during diagnosis or primary treatment. The purpose of this study was to describe the epidemiology, management, and costs of care of ovarian cancer in a geographically defined population to better reflect the total spectrum of the disease and its care. We conducted a retrospective review of the medical records of all residents of Olmsted County, Minnesota, who received a first diagnosis of epithelial ovarian carcinoma (including postmortem diagnoses) between 1985 and 1997. Of the 107 women with a new diagnosis of ovarian cacinoma, 42 (39%) had stage I or II tumors at the time of diagnosis. The mean age of the patients at the time of diagnosis was 64.7 years, and 20% were nulliparous. The diagnostic assessment for ovarian carcinoma was initiated by a family physician or internist in 50% of cases and by an obstetrician or gynecologist in 16% of cases. One hundred two patients (95%) underwent surgical treatment, and 80 (75%) received primary chemotherapy. The 5-year survival rate was 88% in those with stage I or II tumors and 17% in those with stage III or IV tumors. The mean charges for secondary care were higher than those for primary care ($36,110 vs $32,367; P < 0.05) in those receiving both types of therapy. Fifty percent of those dying of ovarian cancer received hospice care for a mean of 39.0 days before death. Most assessments leading to a diagnosis of ovarian carcinoma were initiated by primary care physicians. In this community-based population, early-stage and low-grade tumors were common (> or = 30%) and were associated with lower costs of care and higher 5-year survival rates. Total treatment costs for those requiring secondary therapy were approximately twice the costs for those requiring primary treatment only, with approximately 50% of costs associated with inpatient care.
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Papers by Brigitte Barrette