Organizational Attributes Associated With Medicare ACO Quality Performance.

PURPOSE: To evaluate associations between geographic, structural, and service-provision attributes of Accountable Care Organizations (ACOs) participating in the Medicare Shared Savings Program (MSSP) and the ACOs' quality performance. METHODOLOGY: We conducted cross-sectional and longitudinal analyses of ACO quality performance using data from the Centers for Medicare and Medicaid Services and additional sources. The sample included 322 and 385 MSSP ACOs that had successfully reported quality measures in 2014 and 2015, respectively. RESULTS: Results show that after adjusting for other organizational factors, rural ACOs' average quality score was comparable to that of ACOs serving other geographic categories. ACOs with hospital-system sponsorship, larger beneficiary panels, and higher posthospitalization follow-up rates achieved better quality performance. CONCLUSION: There is no significant difference in average quality performance between rural ACOs and other ACOs after adjusting for structural and service-provision factors. MSSP ACO quality performance is positively associated with hospital-system sponsorship, beneficiary panel size, and posthospitalization follow-up rate.

Rural Bypass of Critical Access Hospitals in Iowa: Do Visiting Surgical Specialists Make a Difference?

PURPOSE: Rural bypass for elective surgical procedures is a challenge for critical access hospitals, yet there are opportunities for rural hospitals to improve local retention of surgical candidates through alternative approaches to developing surgery lines of business. In this study we examine the effect of visiting surgical specialists on the odds of rural bypass. METHODS: Discharge data from the 2011 State Inpatient Databases and State Ambulatory Surgery Databases for Iowa were linked to outreach data from the Office of Statewide Clinical Education Programs and Iowa Physician Information System to model the effect of surgeon specialist supply on rural patients' decision to bypass rural critical access hospitals. FINDINGS: Patients in rural communities with a local general surgeon were more likely to be retained in a community than to bypass. Those in communities with visiting general surgeons were more likely to bypass, as were those in communities with visiting urologists and obstetricians. Patients in communities with visiting ophthalmologists and orthopedic surgeons were at higher odds of being retained for their elective surgeries. CONCLUSION: In addition to known patient and local hospital factors that have an influence on bypass behavior among rural patients seeking elective surgery, availability of surgeon specialists also plays an important role in whether patients bypass or not. Visiting ophthalmologists and orthopedic surgeons were associated with less bypass, as was having local general surgeons. Visiting general surgeons, urologists, and obstetricians were associated with greater odds of bypass.

Surgical Patient Safety Outcomes in Critical Access Hospitals: How Do They Compare?

PURPOSE: The aim of the study was to examine whether Critical Access Hospitals (CAHs), the predominant type of hospital in small and isolated rural areas, perform better than, the same as, or worse than Prospective Payment System (PPS) hospitals on measures of quality. METHODS: The Healthcare Cost and Utilization Project State Inpatient Databases and American Hospital Association annual survey data were used for analyses. A total of 35,674 discharges from 136 nonfederal general hospitals with fewer than 50 beds were included in the analyses: 14,296 from 100 CAHs and 21,378 from 36 PPS hospitals. Outcome measures included 6 bivariate indicators of adverse events (including complications) of surgical care developed from the Agency for Healthcare Research and Quality's Patient Safety Indicators. Multiple logistic regression models were developed to examine the relationship between hospital adverse events and CAH status. FINDINGS: Compared with PPS hospitals, CAHs are significantly less likely to have any observed (unadjusted) adverse event on 4 of the 6 indicators. After adjusting for patient mix and hospital characteristics, CAHs perform better on 3 of the 6 indicators. Accounting for the number of discharges eliminated the differences between CAHs and PPS hospitals in the likelihood of adverse events across all indicators except one. CONCLUSIONS: The study suggests there are no differences in surgical patient safety outcomes between CAHs and PPS hospitals of comparable size. This reinforces the central role of CAHs in providing quality surgical care to populations in rural and isolated areas, and underscores the importance of strategies to sustain rural surgery infrastructure.

Rural Bypass for Elective Surgeries.

PURPOSE: Rural bypass of Critical Access Hospitals (CAHs) for elective inpatient and outpatient surgical procedures has not been studied. Residents choosing to have their elective surgeries elsewhere, when the local CAH provides those surgical services, erode their rural hospital's financial base. The purpose of this research is to describe the elective surgical bypass rate, the procedures most commonly bypassed by rural residents, the distribution of volume among CAHs that offer elective surgical services, and factors predictive of bypass. METHODS: A sample of elective surgery discharges was created from the 2011 Healthcare Cost and Utilization Project State Inpatient Databases and State Ambulatory Surgery Databases for Colorado, North Carolina, Vermont, and Wisconsin. Frequencies of procedures bypassed and CAH volume distribution were performed. Logistic regression was used to model factors associated with rural bypass for elective surgical care. FINDINGS: The rural bypass rate for elective surgical procedures is 48.4%. Procedures bypassed most are operations on the musculoskeletal system, eye, and digestive system. Annual volume distribution for elective surgical procedures among CAHs varied widely. Patients who are younger, medically complex, at higher surgical risk, and have private insurance are at higher odds of bypass. Patients are also more likely to bypass low-volume hospitals. CONCLUSION: Rural hospitals should consider developing surgical services that are performed electively and on an outpatient basis that are attractive to a broader rural population. CAHs that already offer elective surgical procedures and yet who are still bypassed must examine the mutable factors that drive bypass behavior.

A pilot study among older adults of the concordance between their self-reports to a health survey and spousal proxy reports on their behalf.

BACKGROUND: Proxy respondents are frequently used in health surveys, and the proxy is most often the spouse. Longstanding concerns linger, however, about the validity of using spousal proxies, especially for older adults. The purpose of this pilot study was to evaluate the concordance between self-reports and spousal proxy reports to a standard health survey in a small convenience sample of older married couples. METHODS: We used the Seniors Together in Aging Research (STAR) volunteer registry at the University of Iowa to identify and consent a cross-sectional, convenience sample of 28 married husband and wife couples. Private, personal interviews with each member of the married couple using a detailed health survey based on the 2012 Health and Retirement Study (HRS) instrument were conducted using computer assisted personal interviewing software. Within couples, each wife completed the health survey first for herself and then for her husband, and each husband completed the health survey first for himself and then for his wife. The health survey topics included health ratings, health conditions, mobility, instrumental activities of daily living (IADLs), health services use, and preventative services. Percent of agreement and prevalence and bias adjusted kappa statistics (PABAKs) were used to evaluate concordance. RESULTS: PABAK coefficients indicated moderate to excellent concordance (PABAKs >0.60) for most of the IADL, health condition, hospitalization, surgery, preventative service, and mobility questions, but only slight to fair concordance (PABAKs = -0.21 to 0.60) for health ratings, and physician and dental visits. CONCLUSIONS: These results do not allay longstanding concerns about the validity of routinely using spousal proxies in health surveys to obtain health ratings or the number of physician and dental visits among older adults. Further research is needed in a nationally representative sample of older couples in which each wife completes the health survey first for herself and then for her husband, each husband completes the health survey first for himself and then for his wife, and both spouses' Medicare claims are linked to their health survey responses to determine not just the concordance between spousal reports, but the concordance of those survey responses to the medical record.

Variation in Primary Care Service Patterns by Rural-Urban Location.

BACKGROUND: Rural communities have disproportionately faced primary care shortages for decades in spite of policy efforts to prepare and attract primary care health professionals to practice in rural locales. Insight into how primary care physicians' service patterns in rural areas differ from those in less rural places is important to better inform recruitment strategies that target primary care providers and rural communities. OBJECTIVES: The purpose of this research is to describe how primary care physician service patterns vary by rural-urban location for a large, privately insured population. We discuss implications of service pattern variation on policy efforts to attract primary care providers to underserved rural areas. METHODS: Claims data from fully insured commercial health insurance beneficiaries were used to develop service pattern profiles for primary care providers located in 1 of 4 types of rural-urban areas in Iowa in 2009. The 4 area types are metropolitan, micropolitan, noncore area adjacent to a metro area, and noncore/nonadjacent rural area. RESULTS: There were differences in primary care physicians' service patterns by rural-urban area type. Physicians in nonmetropolitan areas provided relatively more care on a per physician basis than those in the metropolitan area type, as well as more surgery, maternity, emergency, and nursing facility services than metropolitan physicians. CONCLUSION: Primary care physicians who value practicing a relatively diverse range of services may find locating in rural areas an appealing choice. Health systems and policy makers seeking to attract primary care physicians to rural areas can incorporate this reality into a recruitment strategy.

Does the Relationship of the Proxy to the Target Person Affect the Concordance between Survey Reports and Medicare Claims Measures of Health Services Use?

OBJECTIVES: To compare concordance of survey reports of health service use versus claims data between self respondents and spousal and nonspousal relative proxies. DATA SOURCES: 1995-2010 data from the Survey on Assets and Health Dynamics among the Oldest Old and 1993-2010 Medicare claims for 3,229 individuals (13,488 person-years). STUDY DESIGN: Regression models with individual fixed effects were estimated for discordance of any hospitalizations and outpatient surgery and for the numbers of under- and over-reported physician visits. PRINCIPAL FINDINGS: Spousal proxies were similar to self respondents on discordance. Nonspousal proxies, particularly daughters/daughters-in-law and sons/sons-in-law, had less discordance, mainly due to reduced under-reporting. CONCLUSIONS: Survey reports of health services use from nonspousal relatives are more consistent with Medicare claims than spousal proxies and self respondents.

Surgical Services in Critical Access Hospitals, 2011.

In this policy brief we describe the types and volume of major surgical services provided in the inpatient and outpatient settings of Critical Access Hospitals (CAHs) in 2011. Major surgical services are those procedures that require use of an operating room (OR), regardless of whether the procedure was inpatient or outpatient. Key Findings (1) CAH discharges of patients having a major surgical procedure that required use of an OR were analyzed from four regionally representative states: Colorado, North Carolina, Vermont, and Wisconsin. The average surgical volume among all CAHs in the sample was 624 procedures per CAH per year, and only 6.8 percent of CAHs performed none. (2) The average portion of all surgery volume performed on an outpatient basis in CAHs is 77 percent. Inpatient procedure volume ranged between 20 percent and 24 percent of total surgical volume across the four states. Most of the research literature on surgery in CAHs focus on inpatient procedures only, thus missing a significant portion of the surgery volume that CAHs perform. (3) The high correlation (0.86, p <0.0001) indicates that the 3:1 ratio of outpatient-to-inpatient surgical volume was relatively consistent across CAHs. (4) Operations on the musculoskeletal system, the eye, and the digestive system accounted for 67 percent on average of all surgical procedures in CAHs. Many surgical procedures are performed on an inpatient and outpatient basis, but some are performed exclusively in one setting.

The concordance of survey reports and Medicare claims in a nationally representative longitudinal cohort of older adults.

BACKGROUND: Concordance between survey reports and claims data is not well established. We compared them for disease histories, preventative, and other health services use in a large, nationally representative sample of older Medicare beneficiaries with special attention given to evaluating age, aging, memory, and respondent status effects. METHODS: Baseline (1993) and biennial follow-up data (through 2010) from the Survey on Assets and Health Dynamics among the Oldest-Old were linked to Medicare claims from 1991 to 2010, for 4910 participants yielding 19,556 person-periods. Concordance was measured by simple, weighted, and prevalence and bias-adjusted κ, and Lin's concordance statistics. Generalized estimating equation negative binomial models were used to predict the summary counts of concordant reports, survey underreports, and survey overreports. RESULTS: Concordance was highly variable overall, unacceptably low for arthritis and physician visits, and less than substantial for angina, heart disease, hypertension, and outpatient surgery. Generalized estimating equation negative binomial models revealed reductions in reporting accuracy (more underreporting and overreporting) associated with both age (interindividual) and aging (intraindividual) effects, countervailing memory effects on concordance due to less underreporting but more overreporting, and countervailing proxy-respondent effects on concordance due to less underreporting but more overreporting. CONCLUSIONS: Further research should explore whether these findings are time or cohort bound, address the potential heterogeneity of the proxy-respondent effects based on the reason for and relationship of the proxy to the target person, and evaluate the effects of a broader spectrum of performance-based cognitive abilities. In the interim, the significant predictors identified here should be included in future studies.

Where do patients with cancer in Iowa receive radiation therapy?

PURPOSE: Multiple studies have shown survival benefits in patients with cancer treated with radiation therapy, but access to treatment facilities has been found to limit its use. This study was undertaken to examine access issues in Iowa and determine a methodology for conducting a similar national analysis. PATIENTS AND METHODS: All Iowa residents who received radiation therapy regardless of where they were diagnosed or treated were identified through the Iowa Cancer Registry (ICR). Radiation oncologists were identified through the Iowa Physician Information System (IPIS). Radiation facilities were identified through IPIS and classified using the Commission on Cancer accreditation standard. RESULTS: Between 2004 and 2010, 113,885 invasive cancers in 106,603 patients, 28.5% of whom received radiation treatment, were entered in ICR. Mean and median travel times were 25.8 and 20.1 minutes, respectively, to the nearest facility but 42.4 and 29.1 minutes, respectively, to the patient's chosen treatment facility. Multivariable analysis predicting travel time showed significant relationships for disease site, age, residence location, and facility category. Residents of small and isolated rural towns traveled nearly 3× longer than urban residents to receive radiation therapy, as did patients using certain categories of facilities. CONCLUSION: Half of Iowa patients could reach their nearest facility in 20 minutes, but instead, they traveled 30 minutes on average to receive treatment. The findings identified certain groups of patients with cancer who chose more distant facilities. However, other groups of patients with cancer, namely those residing in rural areas, had less choice, and some had to travel considerably farther to radiation facilities than urban patients.

Access to chemotherapy services by availability of local and visiting oncologists.

PURPOSE: Geographic disparities have raised important questions about factors related to treatment choice and travel time, which can affect access to cancer care. PATIENTS AND METHODS: Iowa residents who received chemotherapy regardless of where they were diagnosed or treated were identified through the Iowa Cancer Registry (ICR), a member of the SEER program. Oncologists and their practice locations, including visiting consulting clinics (VCCs), were tracked through the Iowa Physician Information System. Oncologists, VCCs, and patients were mapped to hospital service areas (HSAs). RESULTS: Between 2004 and 2010, 113,885 newly diagnosed invasive cancers were entered into ICR; among patients in whom these cancers were diagnosed, 31.6% received chemotherapy as a first course of treatment. During this period, 106 Iowa oncologists practiced in 14 cities, and 82 engaged in outreach to 85 VCCs in 77 rural communities. Of patients receiving chemotherapy, 63.0% resided in an HSA that had a local oncologist and traveled 21 minutes for treatment on average. In contrast, 29.3% of patients receiving chemotherapy resided in an HSA with a VCC, and 7.7% resided in an HSA with no oncology provider. These latter two groups of patients traveled 58 minutes on average to receive chemotherapy. Availability of oncologists and VCCs affected where patients received chemotherapy. The establishment of VCCs increased access to oncologists in rural communities and increased the rate that chemotherapy was administered in rural communities from 10% to 24%, a notable increase in local access. CONCLUSION: Access to cancer care is dependent on the absolute number of providers, but it is also dependent on their geographic distribution.

Who does not receive treatment for cancer?

PURPOSE: Little has been published on nontreatment of cancer, yet the National Cancer Data Base (NCDB) indicates that 9.2% of patients receive no first course of treatment. Because the NCDB is limited to accredited cancer programs, there is potential for the actual rate to differ. We sought to understand the rate and characteristics of patients with cancer who receive no first course of treatment in a more population-representative data source. MATERIALS AND METHODS: The Iowa Cancer Registry (ICR) strives to capture 100% of newly diagnosed cancer cases among Iowa residents, regardless of where they are diagnosed or treated. RESULTS: In the ICR from 2004 to 2010, 12.3% of newly diagnosed patients with cancer did not receive a first course of treatment, which is 48% higher than the NCDB data for the state of Iowa (8.3%) during the same time period. Logistic regression indicated that nontreatment was more common in certain cancers (ie, small-cell and non-small-cell lung/bronchial cancers and low-grade non-Hodgkin lymphoma), advanced stages, older patients, those receiving treatment recommendations at nonaccredited cancer programs, and patients who never consulted an oncologist, radiation therapist, or surgeon. Distance to treatment facilities was not related to nontreatment. CONCLUSION: The rate of nontreatment varies by cancer type and stage and is higher in patients receiving initial treatment recommendations in nonaccredited cancer programs than in accredited cancer programs. This pattern seems to be correlated with patient characteristics but also may be related to provider and facility characteristics available to people locally that influence both patient and provider decision making.

A preoperative nomogram to predict the risk of perioperative mortality following gastric resections for malignancy.

INTRODUCTION: Surgery remains one of the major treatment options available to patients with gastric cancer. The aim of this study was to develop a preoperative nomogram based on the presence of comorbidities to predict the risk of perioperative mortality following gastric resections for malignancy. METHODS: The Nationwide Inpatient Sample (NIS) database was used to create a nomogram using SAS software. The training set (years 1993, 1996-97, 1999-2000, 2002, 2004-05) was used to develop the model which was further validated using the validation set (years 1994-95, 1998, 2001, and 2003). RESULTS: A total of 14,235 and 9,404 patients were included in the training and validation sets, respectively, with overall actual observed perioperative mortality rates of 5.9 % and 6.6 %, respectively. The decile-based calibration plots for the training and validation sets revealed a good agreement between the observed and nomogram-predicted probabilities. The accuracy of the nomogram was further reinforced by a concordance index of 0.75 (95 % confidence interval 0.73 to 0.77) which was calculated using the validation set. CONCLUSION: This preoperative nomogram may accurately predict the risk of perioperative mortality following gastric resections for malignancy and may be used as an adjunctive clinical tool in the preoperative counseling of these patients.

Discharge disposition after pancreatic resection for malignancy: analysis of national trends.

OBJECTIVES: The aim of this study is to analyse national trends in discharge disposition following pancreatic resection for malignancy in the USA. METHODS: The Nationwide Inpatient Sample database was queried for 1993-2005 to identify patients who underwent pancreatic resection for malignancy. The status of patients at discharge (to home, home with home health care or to another facility) was noted. RESULTS: A weighted total of 51 866 patients who underwent pancreatectomy for malignant neoplasm of the pancreas were identified. Patients who died in the postoperative period and patients without a specified discharge disposition were excluded, leaving 43 603 patients for inclusion in the study. Overall mortality improved over the period of the study from 7.1% in 1993 to 5.2% in 2005. The number of patients discharged to another facility increased significantly from 5.5% in 1993 to 13.3% in 2005. Similarly, the number of patients discharged to home with home health assistance increased from 20.0% in 1993 to 33.0% in 2005. This corresponded with a statistically significant decrease in the number of patients discharged to home without assistance, from 74.5% in 1993 to 53.7% in 2005 (P= 0.002). CONCLUSIONS: The results of our study demonstrate that following pancreatic resection for malignancy, nearly half the patients will require some assistance after discharge.

Self-rated health trajectories in the African American health cohort.

BACKGROUND: Self-rated health taps health holistically and dynamically blends prior health histories with current illness burdens and expectations for future health. While consistently found as an independent predictor of functional decline, sentinel health events, physician visits, hospital episodes, and mortality, much less is known about intra-individual changes in self-rated health across the life course, especially for African Americans. MATERIALS/METHODS: Data on 998 African American men and women aged 50-64 years old were taken from a probability-based community sample that was first assessed in 2000-2001 and re-assessed 1, 2, 3, 4, 7, and 9 years later. Using an innovative approach for including decedents in the analysis, semi-parametric group-based mixture models were used to identify person-centered group trajectories of self-rated health over time. Multivariable multinomial logistic regression analysis was then used to differentiate the characteristics of AAH participants classified into the different group trajectories. RESULTS: Four self-rated health group trajectories were identified: persistently good health, good but declining health, persistently fair health, and fair but declining health. The main characteristics that differentiated the self-rated health trajectory groups from each other were age, education, smoking, morbidity (angina, congestive heart failure, diabetes, and kidney disease), having been hospitalized in the year prior to baseline, depressive symptoms, mobility limitations, and initial self-rated health. CONCLUSIONS: This is the first study to examine self-rated health trajectories separately among African Americans. Four qualitatively distinct self-rated health group trajectories were identified that call into question the accuracy of prior reports that a single, average self-rated health trajectory for African Americans adequately captures their within-group heterogeneity.

External validation of a pre-operative nomogram predicting peri-operative mortality risk after liver resections for malignancy.

AIM: A pre-operative nomogram using a population-based database to predict peri-operative mortality risk after liver resections for malignancy has recently been developed. The aim of the present study was to perform an external validation of the nomogram using data from a high volume institution. METHODS: The National Inpatient Sample (NIS) database (2000-2004) was used initially to construct the nomogram. The dataset for external validation was obtained from a high volume centre specializing in hepatobiliary surgery. Validation was performed using calibration plots and concordance index. RESULTS: A total of 794 patients who underwent liver resection from the years 2000-2010 at the external institute were included in the validation set with an observed mortality rate of 1.6%. The mean total points for this sample of patients was 124.9 [standard error (SE) 1.8, range 0-383] which translates to a nomogram predicted mortality rate of 1.5%, similar to the actual observed overall mortality rate. The nomogram concordance index was 0.65 [95% confidence interval (CI) 0.46-0.82] and calibration plots stratified by quartiles revealed good agreement between the predicted and observed mortality rates. CONCLUSIONS: The present study provides an external validation of the pre-operative nomogram to predict the risk of peri-operative mortality after liver resection for malignancy.

Influence of margins on overall survival after hepatic resection for colorectal metastasis: a meta-analysis.

OBJECTIVE: The aim of our study was to conduct a meta-analysis of reports published on hepatic resection for colorectal liver metastasis (CRLM) and determine whether a negative margin of 1 cm or more confers a survival advantage over subcentimeter negative margins. BACKGROUND: Surgical margin is an important prognostic factor in patients undergoing hepatic resection for CRLM. Although there is a consensus that positive margins portend a worse outcome than negative margins, the extent of negative margins remains controversial. METHODS: A PubMed search was conducted to identify articles on hepatic resection for CRLM. The 357 initially located articles were screened to identify 90 articles of interest. The texts of these 90 articles were completely reviewed to finalize 18 articles for inclusion in the study on the basis of absolute and relative inclusion criteria. Patients with positive margins were excluded from the meta-analysis. Meta-analysis was performed using STATA 9.2 statistical software. RESULTS: A total of 4821 patients with negative margins from the 18 studies were included in the meta-analysis. The overall 5-year survival for all patients was 41% [95% confidence interval (CI), 40%-43%]. The overall 5-year survival for the ≥1 cm negative margin subgroup was 46% (95% CI, 44%-48%) when compared with 38% (95% CI, 36%-40%) for less than 1 cm negative margin subgroup. The odds ratio for 1-cm or more negative margins was found to be 0.773 (95% CI, 0.638-0.938; P = 0.009) when compared with less than 1 cm negative margins. CONCLUSIONS: The results of this meta-analysis demonstrate that in patients undergoing hepatic resection for CRLM, a negative margin of 1 cm or more confers a survival advantage when compared with subcentimeter negative margins.

Enteropathy-associated T-cell lymphoma: clinical and histological findings from the international peripheral T-cell lymphoma project.

Few large, international series of enteropathy-associated T-cell lymphoma (EATL) have been reported. We studied a cohort of 62 patients with EATL among 1153 patients with peripheral T-cell or natural killer (NK)-cell lymphoma from 22 centers worldwide. The diagnosis was made by a consensus panel of 4 expert hematopathologists using World Health Organization (WHO) criteria. Clinical correlations and survival analyses were performed. EATL comprised 5.4% of all lymphomas in the study and was most common in Europe (9.1%), followed by North America (5.8%) and Asia (1.9%). EATL type 1 was more common (66%) than type 2 (34%), and was especially frequent in Europe (79%). A clinical diagnosis of celiac sprue was made in 32.2% of the patients and was associated with both EATL type 1 and type 2. The median overall survival was only 10 months, and the median failure-free survival was only 6 months. The International Prognostic Index (IPI) was not as good a predictor of survival as the Prognostic Index for Peripheral T-Cell Lymphoma (PIT). Clinical sprue predicted for adverse survival independently of the PIT. Neither EATL subtype nor other biologic parameters accurately predicted survival. Our study confirms the poor prognosis of patients with EATL and the need for improved treatment options.

National trends in discharge disposition after hepatic resection for malignancy.

BACKGROUND: There is a paucity of data on the trends in discharge disposition for patients undergoing hepatic resection for malignancy. AIM: To analyse the national trends in discharge disposition after hepatic resection for malignancy. METHODS: The National Inpatient Sample (NIS) database was queried (1993 to 2005) to identify patients that underwent hepatic resection for malignancy and analyse the discharge status (home, home health or rehabilitation/skilled facility). RESULTS: A weighted total of 74,520 patients underwent hepatic resection of whom, 53,770 patients had a principal diagnosis of malignancy. The overall mortality improved from 6.3% to 3.4%. After excluding patients that died in the post-operative period and those with incomplete discharge status, 45,583 patients were included. The proportion of patients that had acute care needs preventing them from being discharged home without assistance increased from 10.9% in 1993 to 19.5% in 2005. While there was an increase in the number of patients discharged to home health care during this time (8.9% to 13.8%), there was a larger increase in the proportion of patients that were discharged to a rehabilitation or skilled nursing facility (2% to 5.7%). Despite a decrease in the mortality rates, there was no improvement in rate of patients discharged home without assistance over the period of the study. CONCLUSIONS: The results of the present study demonstrate that after hepatic resection, a significant proportion of patients will need assistance upon discharge. This information needs to be included in patient counselling during pre-operative risk and benefit assessment.