A phase I/II study of lenalidomide in combination with sunitinib in patients with advanced or metastatic renal cell carcinoma.

BACKGROUND: This phase I/II study was conducted to determine the maximum tolerated dose (MTD), safety, and efficacy of lenalidomide plus sunitinib in metastatic renal cell carcinoma (RCC) patients. PATIENTS AND METHODS: Patients with histologically confirmed, metastatic RCC were treated with 10 mg/day lenalidomide plus 37.5 mg/day sunitinib, orally in 21-day cycles. Doses were escalated to determine the MTD in phase I, with additional patients planned at this dose in phase II. Primary end points were MTD and response rate. RESULTS: Sixteen patients received a median of 2, 3, and 5 cycles in cohort 1 [lenalidomide 10 mg (days 1-21) and sunitinib 37.5 mg (days 1-21)], cohort 2 [lenalidomide 10 mg (days 1-21) and sunitinib 37.5 mg (days 1-14)], and cohort 3 [lenalidomide 15 mg (days 1-21) and sunitinib 37.5 mg (days 1-14)], respectively. Median treatment durations were 41, 63, and 97 days for lenalidomide; and 41, 57, and 97.5 days for sunitinib. The MTD was found to be continuous dosing of lenalidomide 10 mg/day plus sunitinib 37.5 mg/day for 14 of 21 days. Dose-limiting toxicities included neutropenia, leukopenia, thrombocytopenia, asthenia, atrial fibrillation, and increased transaminases. The most frequent grade 3-4 treatment-emergent adverse events were hematologic, including neutropenia and leukopenia. One patient achieved partial response, and seven had stable disease of which three were confirmed at subsequent tumor assessments. B cells and several T-cell subsets were modulated versus baseline. CONCLUSION: The dose schedules of lenalidomide and sunitinib evaluated in this study were not well tolerated; cumulative toxicity precluded enrollment at the MTD.

Empirical developments in retraction.

This study provides current data on key questions about retraction of scientific articles. Findings confirm that the rate of retractions remains low but is increasing. The most commonly cited reason for retraction was research error or inability to reproduce results; the rate from research misconduct is an underestimate, since some retractions necessitated by research misconduct were reported as being due to inability to reproduce. Retraction by parties other than authors is increasing, especially for research misconduct. Although retractions are on average occurring sooner after publication than in the past, citation analysis shows that they are not being recognised by subsequent users of the work. Findings suggest that editors and institutional officials are taking more responsibility for correcting the scientific record but that reasons published in the retraction notice are not always reliable. More aggressive means of notification to the scientific community appear to be necessary.

Review of measurement instruments in clinical and research ethics, 1999-2003.

Every field of practice has the responsibility to evaluate its outcomes and to test its theories. Evidence of the underdevelopment of measurement instruments in bioethics suggests that attending to strengthening existing instruments and developing new ones will facilitate the interpretation of accumulating bodies of research as well as the making of clinical judgements. A review of 65 instruments reported in the published literature showed 10 with even a minimal level of psychometric data. Two newly developed instruments provide examples of the full use of psychometric and ethical theory. Bioethicists use a wide range of methods for knowledge development and verification; each method should meet stringent standards of quality.

A phase I clinical trial of spicamycin derivative KRN5500 (NSC 650426) using a phase I accelerated titration "2B" design.

The spicamycin derivative KRN5500 was considered as a potential anti-cancer agent based on in vitro and preclinical studies. A Phase I study involving 24 cancer patients in whom tumors were refractory to all other conventional therapies was conducted to determine the dose limiting toxicity, maximum tolerated dose, effectiveness, and pharmacokinetic parameters of this drug administered by 1-h IV infusion daily for five consecutive days every 3 weeks. Using an accelerated dose titration strategy, 8.4 mg/m2/d x 5 days was the maximum administered dose. Severe gastrointestinal and hepatic toxicities were observed at doses at or above 4.3 mg/m2/d x 5. The recommended Phase II dose i s 4.3mg/m2/d x 5. The distribution of KRN5500 followed a two-compartment model, and clearance did not decrease significantly over the dose range 0.8-8.4 mg/m2/d x 5. No significant correlation was observed between plasma levels and toxicity. No tumor responses were observed among the 14 patients evaluable for response.

Combination paclitaxel, carboplatin, and gemcitabine is an active treatment for advanced urothelial cancer.

PURPOSE: To determine the efficacy and toxicity of the drug combination of carboplatin, paclitaxel, and gemcitabine in patients with advanced urothelial carcinoma. PATIENTS AND METHODS: Patients eligible included those with advanced urothelial malignancy of any histology, no previous chemotherapy for metastatic disease, Southwest Oncology Group performance status of 2 or less, serum creatinine levels of 2 mg/dL or less, and adequate bone marrow and hepatic function. Treatment consisted of paclitaxel 200 mg/m2, carboplatin (target area under the curve = 5) on day 1, and gemcitabine 800 mg/m2 on days 1 and 8, repeated every 21 days. RESULTS: Forty-nine patients (44 men and five women) were enrolled; the patients' median age was 63 years, and their median creatinine clearance was 78 mL/min (range, 26 to 165 mL/min). Forty-three patients had transitional cell carcinoma, and six had squamous cell carcinoma or mixed histology. Ten patients had metastases to lymph nodes only, six had locally advanced disease, four had locally recurrent disease, 24 patients had visceral metastases, and five had soft tissue metastases. Twenty-one patients had disease in one site, 16 in two sites, and 12 in three sites. A total of 272 cycles were administered (median, six cycles; range, 1 to 15 cycles). Major toxicities were grade 3 and 4 neutropenia in 17 and 19 patients, respectively; grade 3 and 4 thrombocytopenia in 15 and six patients, respectively; grade 3 and 4 anemia in 10 and two patients, respectively; grade 3 neuropathy in four patients; and diarrhea in two patients. The incidence of febrile neutropenia was 1.4%; no patients died of drug toxicity. Forty-seven of the 49 patients were assessable for response. Fifteen (32%) patients experienced a complete response, and 17 (36%) patients experienced a partial response (32 of 47 patients, 68%; 95% confidence interval, 56.27 to 82.86). Responses were seen in all sites, including 15 (68%) of 22 patients with visceral metastases. The median survival was 14.7 months, with a 1-year survival of 59%. CONCLUSION: Combination paclitaxel, carboplatin, and gemcitabine is active; an encouraging number of patients with advanced urothelial carcinoma treated with this regimen experienced complete remission.

A phase I study of CNI-1493, an inhibitor of cytokine release, in combination with high-dose interleukin-2 in patients with renal cancer and melanoma.

CNI-1493, an inhibitor of proinflammatory cytokines, was studied in a Phase I trial in melanoma and renal cancer patients receiving high-dose interleukin 2 (IL-2). Objectives of the study were to define the maximum tolerated dose (MTD) and toxicity of CNI-1493, to assess its pharmacological effects, and to define its pharmacokinetics. Twenty-four patients were treated in sequential cohorts with CNI-1493 doses from 2 through 32 mg/m2 daily. Patients first received only CNI-1493 daily for 5 days. After a 9-day rest, patients received two 5-day courses of IL-2 of 600,000 IU/kg every 8 h for up to 14 doses/course plus daily CNI-1493; courses were separated by a 9-day rest period. CNI-1493 administered alone was well tolerated at doses through 32 mg/m2; MTD was not reached. The only clinical toxicity attributed to CNI-1493 was occasional injection-site phlebitis. Grade 1 creatinine increases occurred in 1 of 7 patients at 4 mg/m2, in 1 of 1 patients at 25 mg/m2, and in 3 of 6 patients at 32 mg/m2 CNI-1493 alone. In combination with high-dose IL-2, CNI-1493 at > or = 25 mg/m2 seemed to exacerbate IL-2-induced nephrotoxicity: grade 3 or 4 creatinine increases developed in 3 of 6 patients at 25 or 32 mg/m2, as compared with 1 of 16 patients at doses < or = 16 mg/m2. The MTD for CNI-1493 given with high-dose IL-2 was 16 mg/m2. The dose-limiting toxicity of IL-2 was hypotension in 63% of patients; overall tolerance to IL-2 was not improved by CNI-1493. However, relative to changes seen in a reference group receiving high-dose IL-2 alone, at doses > or = 4 mg/m2 CNI-1493 did show evidence of pharmacological activity as an inhibitor of tumor necrosis factor production.

Local administration of dendritic cells inhibits established breast tumor growth: implications for apoptosis-inducing agents.

Dendritic cells (DCs) can efficiently acquire foreign antigen(s) from apoptotic cells and induce MHC class I-restricted, antigen-specific CTLs. An accumulation of DCs within solid tumor masses in situ has been associated indirectly with a more favorable prognosis. Therefore, DCs may offer an efficient means for triggering immune responses within tumors, particularly in those masses containing significant apoptosis. We examined whether delivery of DCs could, alone, impact on the progressive growth of a tumor with a relatively high apoptotic index. We detected significant early apoptosis within the mass of a s.c. growing murine MT-901 breast carcinoma. DCs could efficiently engulf MT-901 tumor apoptotic cells in vitro. Intratumoral injections of syngeneic but not allogeneic DCs resulted in significant inhibition of MT-901 tumor growth. Histological examination of the tumor revealed intense mononuclear cell infiltration during and after DC injections. Tumor growth inhibition was relatively radiosensitive and dependent on host-derived CD8+ T cells. The baseline level of tumor apoptosis could be increased substantially by tumor necrosis factor alpha administration, leading to a greater DC-mediated antitumor effect. The antitumor effect could also be enhanced by first pulsing DCs with the foreign helper protein, keyhole limpet hemocyanin, prior to intratumoral delivery and combining it with the systemic administration of interleukin 2. Splenocytes from treated animals showed heightened levels of specific CTL activity and production of cytokines. The level of in situ tumor apoptosis appears to play a critical role in DC-mediated antitumor effects. The potential implication of these findings in DC-based tumor therapy strategies is discussed.

The dean of nursing as arbiter, antagonist, and advocate.

Any professional and especially an administrative role is framed in two ways: (1) by a context--the set of ideas, institutional structures, and politics in place at a particular time, and (2) by the set of competencies that senior managers must develop. The context is a set of social expectations within which the role operates and, in the case of the role of dean, reflects the current development of nursing as an academic discipline and of the universities of which it is a part. Since nursing became a university-based discipline, deans of major schools of nursing have had to do path-breaking work in integrating the discipline/profession into universities. This work is not yet complete, and these roles will continue to require high levels of the managerial competencies.

Weekly 1-hour infusion of paclitaxel. Clinical feasibility and efficacy in patients with hormone-refractory prostate carcinoma.

BACKGROUND: Preclinically, paclitaxel given according to an intense bolus schedule has significant antitumor activity against human prostate carcinoma cell lines in SCID mice. The authors evaluated the feasibility and efficacy of weekly 1-hour infusion of paclitaxel in patients with metastatic hormone-refractory prostate carcinoma (HRPC). METHODS: A total of 18 patients with progressive metastatic HRPC were enrolled. Patients had to have no prior chemotherapy. Paclitaxel was infused weekly at a dose of 150 mg/m(2) over 1 hour for 6 weeks every 8 weeks. RESULTS: Eighteen patients with a median age of 68.5 years and a median prostate specific antigen (PSA) level of 82 ng/mL (range, 2.17-3196 ng/mL) were enrolled. The median number of prior hormone treatments was 2, and 12 patients on antiandrogens completed antiandrogen withdrawal. Ten of eighteen patients had bone-only metastasis and eight had metastasis to bone with lymph node and/or visceral metastasis. Seventeen patients received a total of 31 cycles (157 courses) and 1 patient refused chemotherapy. All patients were included in response evaluation. Of the 8 [corrected] patients with measurable disease, 4 achieved a major response, with 1 complete response (in the lung) and 3 partial responses (1 in the liver and 2 in the lymph nodes). Seven of eighteen patients (39%) had a PSA decline of >/=50%. The major high grade toxicity was peripheral neuropathy, with 6 patients (35%) developing Grade 3 toxicity. CONCLUSIONS: Weekly 1-hour paclitaxel has activity in patients with HRPC. The major toxicity is peripheral neuropathy. The minimal myelosuppressive effects make a modified schedule (lower doses on the same schedule or a shorter schedule of the same dose) attractive for future combination chemotherapy trials.

Southwest Oncology Group Study of paclitaxel and carboplatin for advanced transitional-cell carcinoma: the importance of survival as a clinical trial end point.

PURPOSE: The combination of paclitaxel and carboplatin for the treatment of advanced transitional-cell carcinoma (TCC) of the urothelium has promising activity and acceptable toxicity. The purpose of this trial was to evaluate the efficacy of this regimen in a cooperative group setting. PATIENTS AND METHODS: Twenty-nine patients with advanced TCC were treated every 21 days with paclitaxel 200 mg/m(2), administered as a 3-hour infusion, followed by carboplatin dosed to an area under the curve of 5. Prior systemic adjuvant or neoadjuvant platinum-based therapy was not permitted unless completed at least 1 year before enrollment. Patients were evaluated for response every three cycles, and follow-up was conducted to determine survival. RESULTS: Twenty-nine patients were enrolled and were assessable. Four (14%) had received prior adjuvant or neoadjuvant therapy. Node-only disease was present in 24%, and 76% of patients had extranodal disease. The median number of cycles received was five. Grade 4 toxicity consisted primarily of neutropenia (38% of patients). Neurologic toxicity was noted in 16 patients (grade 1 in four patients, grade 2 in five patients, grade 3 in six patients, and grade 4 in one patient). Six partial responses and no complete responses were noted, for a response proportion of 20.7% (95% confidence interval, 8% to 40%). Median progression-free survival time was 4 months, and overall survival time was 9 months. CONCLUSION: The combination of paclitaxel and carboplatin for the treatment of advanced TCC is reasonably well tolerated. However, a response proportion considerably lower than that previously reported was noted. In addition, the median survival time of 9 months was less than the survival time previously reported for patients treated with the combination of methotrexate, vinblastine, doxorubicin, and cisplatin. Although our results may reflect enrollment of patients with poor prognostic features, they also call into question the utility of this regimen.

Psychiatric side effects of interferon therapy: prevalence, proposed mechanisms, and future directions.

The increasing use of interferon (IFN) in treating a variety of disorders including, malignant melanoma and hepatitis C, has resulted in the identification and increasing concern about the psychiatric side effects that can result from treatment. These effects can occur either shortly after beginning IFN therapy or later as a result of continued treatment. Studies have reported the incidence of later side effects, which include symptoms of depression, anxiety, and occasional suicidal ideation, to be from 0% to 70%. Case studies have demonstrated that pharmacologic interventions are beneficial in reducing iatrogenic psychiatric symptoms while allowing patients to maintain IFN therapy. The present article provides an overview of the psychiatric effects of IFN therapy, the proposed mechanisms of these side effects, and case studies that provide mechanistic support. In addition, limitations of the current literature are provided with suggestions for treating physicians and a discussion of possible future research directions.

Immunogenetic therapy of human melanoma utilizing autologous tumor cells transduced to secrete granulocyte-macrophage colony-stimulating factor.

We performed a clinical study of five patients with melanoma to evaluate the immunobiological effects of retrovirally transduced autologous tumor cells given as a vaccine to prime draining lymph nodes. Patients were inoculated with both wild-type (WT) and GM-CSF gene-transduced tumor cells in different extremities. Approximately 7 days later, vaccine-primed lymph nodes (VPLNs) were removed. There was an increased infiltration of dendritic cells (DCs) in the GM-CSF-secreting vaccine sites compared with the WT vaccine sites. This resulted in a greater number of cells harvested from the GM-CSF-VPLNs compared with the WT-VPLNs at a time when serum levels of GM-CSF were not detectable. Four of five patients proceeded to have the adoptive transfer of GM-CSF-VPLN cells secondarily activated and expanded ex vivo with anti-CD3 MAb and IL-2. One patient had a durable complete remission of metastatic tumor. Utilizing cytokine (IFN-gamma, GM-CSF, IL-10) release assays, GM-CSF-VPLN T cells manifested diverse responses when exposed to tumor antigen in vitro. In two of two patients, GM-CSF-VPLN T cell responses were different from those of matched WT-VPLN cells. This study documents measurable immunobiologic differences of GM-CSF-transduced tumor cells given as a vaccine compared with WT tumor cells. The complete tumor remission in one patient provides a rationale to pursue this approach further.

Treatment of metastatic cancer with tetrathiomolybdate, an anticopper, antiangiogenic agent: Phase I study.

Preclinical and in vitro studies have determined that copper is an important cofactor for angiogenesis. Tetrathiomolybdate (TM) was developed as an effective anticopper therapy for the initial treatment of Wilson's disease, an autosomal recessive disorder that leads to abnormal copper accumulation. Given the potency and uniqueness of the anticopper action of TM and its lack of toxicity, we hypothesized that TM would be a suitable agent to achieve and maintain mild copper deficiency to impair neovascularization in metastatic solid tumors. Following preclinical work that showed efficacy for this anticopper approach in mouse tumor models, we carried out a Phase I clinical trial in 18 patients with metastatic cancer who were enrolled at three dose levels of oral TM (90, 105, and 120 mg/day) administered in six divided doses with and in-between meals. Serum ceruloplasmin (Cp) was used as a surrogate marker for total body copper. Because anemia is the first clinical sign of copper deficiency, the goal of the study was to reduce Cp to 20% of baseline value without reducing hematocrit below 80% of baseline. Cp is a reliable and sensitive measure of copper status, and TM was nontoxic when Cp was reduced to 15-20% of baseline. The level III dose of TM (120 mg/ day) was effective in reaching the target Cp without added toxicity. TM-induced mild copper deficiency achieved stable disease in five of six patients who were copper deficient at the target range for at least 90 days.

Potentiation of immunologic responsiveness to dendritic cell-based tumor vaccines by recombinant interleukin-2.

PURPOSE: Dendritic cells (DC) can elicit potent immune responses to tumors through their capacity to efficiently process and present tumor-associated antigens. In a variety of animal tumor models, vaccines based on tumor lysate-pulsed DC (TP-DC) have been shown to effectively immunize against lethal tumor challenges as well as to treat established growing tumors at skin and organ sites. The antitumor effects elicited by TP-DC-based vaccines in vivo have been shown to be mediated by tumor-specific proliferative, cytotoxic, and cytokine-secreting host-derived T cells. Because of the critical involvement of T cells in the antitumor immune response, we have been investigating whether the systemic administration of recombinant interleukin (IL)-2 can enhance the therapeutic efficacy of TP-DC-based tumor vaccines. MATERIALS AND METHODS: Immunization with TP-DC plus IL-2 administration was evaluated to determine if this combination could enhance protective immunity toward a weakly immunogenic sarcoma (MCA-207) and a poorly immunogenic subline (D5) of the B16 melanoma and mediate therapeutic rejection of established tumors in C57BL/6 (B6) mouse models. RESULTS: We have demonstrated in our murine models that the addition of IL-2 at relatively nontoxic doses can markedly augment the antitumor activity of TP-DC-based tumor vaccine therapies against both a weakly immunogenic sarcoma and a poorly immunogenic melanoma. Animals treated with the combination exhibited significantly greater protection from tumor-cell challenge, significantly greater regression of established tumors, and significantly longer mean survival time than with either TP-DC or IL-2 therapy alone. The mechanism operative in vivo appears to involve the enhancement of immune T-cell function. CONCLUSION: These preclinical studies demonstrate the potential of this novel treatment strategy and support the rationale for planned phase I/II clinical trials of TP-DC-based vaccines plus IL-2 in patients with advanced melanoma and colorectal cancer.

Nurses' ethical conflicts: what is really known about them?

The purpose of this article is to report what can be learned about nurses' ethical conflicts by the systematic analysis of methodologically similar studies. Five studies were identified and analysed for: (1) the character of ethical conflicts experienced; (2) similarities and differences in how the conflicts were experienced and how they were resolved; and (3) ethical conflict themes underlying four specialty areas of nursing practice (diabetes education, paediatric nurse practitioner, rehabilitation and nephrology). The predominant character of the ethical conflicts was disagreement with the quality of medical care given to patients. A significant number of ethical conflicts were experienced as 'moral distress', the resolution of which was variable, depending on the specialty area of practice. Ethical conflict themes underlying the specialty areas included: differences in the definition of adequacy of care among professionals, the institution and society; differences in the philosophical orientations of nurses, physicians and other health professionals involved in patient care; a lack of respect for the knowledge and expertise of nurses in specialty practice; and difficulty in carrying out the nurse's advocacy role for patients.

Advanced renal cell carcinoma.

For most patients with advanced renal cell carcinoma, treatment remains palliative. Standard chemotherapy used in the treatment of other types of cancers has proven ineffective in the treatment of this disease. High-dose interleukin-2 (IL-2) is the only regimen that has consistently shown benefit in advanced renal cell carcinoma. However, only a minority of patients is eligible for this treatment due to its toxicity, and only 15% to 20% of eligible patients respond with 7% long-term complete responses. Most investigational strategies in the treatment of advanced renal cell carcinoma are evaluating immunotherapeutic approaches, but participation of patients in clinical trials evaluating new novel cytotoxic agents or antiangiogenic agents remains an important option.

Immunological effects of BCG as an adjuvant in autologous tumor vaccines.

The role of Bacillus Colmette-Guérin (BCG) as an adjuvant in autologous tumor vaccines was examined. In nine patients with renal cell cancer, irradiated tumor cells alone (wild-type, WT) or with BCG were inoculated intradermally into contralateral thighs. Seven to 10 days later, the draining vaccine-primed lymph nodes (WT-VPLN and BCG-VPLN) were excised. BCG increased the number of harvested VPLN cells by 10-fold (mean +/- SE = 61.8 +/- 20.6/x10(-7)/patient). BCG-VPLN had significantly greater percentages of CD3(+) and CD4(+) T cells compared to WT-VPLN. Both groups of VPLN cells were activated in vitro with anti-CD3 or anti-CD3/CD28 mAbs followed by expansion in IL-2. Anti-CD3/CD28 activation resulted in greater expansion of CD4(+) T cells compared to anti-CD3. After activation, VPLN cells were stimulated with irradiated autologous tumor targets and cytokines (IFN-gamma, GM-CSF, IL-10) released into the supernatants were measured 24 h later. Anti-CD3/CD28-activated BCG-VPLN cells were found to have a greater release of IFN-gamma compared with that of WT-VPLN cells, which was not observed significantly with IL-10 or GM-CSF. BCG resulted in increased VPLN cell yield as well as enhanced type 1 (IFN-gamma release) immune responses of VPLN cells to autologous tumor without upregulating type 2 (IL-10 release) responses. Anti-CD3/CD28 was superior to anti-CD3 activation in this cellular response.

Phase II trial of oral estramustine, oral etoposide, and intravenous paclitaxel in hormone-refractory prostate cancer.

PURPOSE: To evaluate the combination of intravenous (IV) paclitaxel, oral estramustine, and oral etoposide in patients with advanced hormone-refractory prostate cancer. PATIENTS AND METHODS: Forty patients with carcinoma of the prostate that was progressing despite hormonal therapy and who had undergone antiandrogen withdrawal (if previously treated with an antiandrogen) were enrolled onto this phase II trial. Patients were treated with oral estramustine 280 mg tid and oral etoposide 100 mg/d for 7 days, with paclitaxel 135 mg/m(2) IV over 1 hour on day 2 of each 21-day treatment cycle. Patients received a maximum of six cycles of therapy. RESULTS: Thirty-seven patients were assessable for response. Twenty-two had measurable disease at baseline; response was not assessable in six of these patients. Overall response was 45% (10 of 22 patients; 95% confidence interval [CI], 24% to 68%), and response was 63% (10 of 16) in assessable patients. Twenty-six patients had a > or = 50% decrease from their baseline prostate-specific antigen levels during therapy, for a response rate of 65% (95% CI, 48% to 79%) by this criterion. Median duration of response was 3.2 months, with an estimated median survival of 12.8 months. Major toxicities of therapy were leukopenia (eight patients had > or = grade 4 leukopenia) and anemia. Hematologic toxicity seemed to be associated with liver metastases. Serial measurements in 24 patients using the Functional Assessment of Cancer Therapy-Prostate (FACT-P) showed no significant change in quality of life (QOL) as a result of therapy. CONCLUSION: The combination of IV paclitaxel, oral estramustine, and oral etoposide is active in patients with advanced prostate cancer. The regimen is tolerable and does not have a significant impact on QOL as measured by the FACT-P in a limited sample of patients.

Supportive care, pain management, and quality of life in advanced prostate cancer.

Despite achievements in the area of providing care for patients with advanced prostate cancer, ample work remains. Additional research is needed regarding the control of pain from bone metastases and the management of fatigue and urinary symptoms. Investigators have only begun to explore the area of quality of life research in patients with prostate cancer. Other issues not addressed in this article that are significant to the care of these patients include caregiver burden and end-of-life care. These areas significantly affect quality of life. The supportive care, pain management, and quality of life issues discussed herein present many challenges to health care providers. Close attention to what patients tell us about their care will make the challenge more attainable and the caregiving more satisfying.