Potentially Curable Pancreatic Cancer: American Society of Clinical Oncology Clinical Practice Guideline Update.

Purpose To update the Potentially Curable Pancreatic Cancer: American Society of Clinical Oncology Clinical Practice Guideline published on May 31, 2016. The October 2016 update focuses solely on new evidence that pertains to clinical question 4 of the guideline: What is the appropriate adjuvant regimen for patients with pancreatic cancer who have undergone an R0 or R1 resection of their primary tumor? Methods The recently published results of a randomized phase III study prompted an update of this guideline. The high quality of the reported evidence and the potential for its clinical impact prompted the Expert Panel to revise one of the guideline recommendations. Results The ESPAC-4 study, a multicenter, international, open-label randomized controlled phase III trial of adjuvant combination chemotherapy compared gemcitabine and capecitabine with gemcitabine monotherapy in 730 evaluable patients with resected pancreatic ductal adenocarcinoma. Median overall survival was improved in the doublet arm to 28.0 months (95% CI, 23.5 to 31.5 months) versus 25.5 months (95% CI, 22.7 to 27.9 months) for gemcitabine alone (hazard ratio, 0.82; 95% CI, 0.68 to 0.98; P = .032). Grade 3 and 4 adverse events were similar in both arms, although higher rates of hand-foot syndrome and diarrhea occurred in patients randomly assigned to the doublet arm. Recommendations All patients with resected pancreatic cancer who did not receive preoperative therapy should be offered 6 months of adjuvant chemotherapy in the absence of medical or surgical contraindications. The doublet regimen of gemcitabine and capecitabine is preferred in the absence of concerns for toxicity or tolerance; alternatively, monotherapy with gemcitabine or fluorouracil plus folinic acid can be offered. Adjuvant treatment should be initiated within 8 weeks of surgical resection, assuming complete recovery. The remaining recommendations from the original 2016 ASCO guideline are unchanged.

Locally Advanced, Unresectable Pancreatic Cancer: American Society of Clinical Oncology Clinical Practice Guideline.

PURPOSE: To provide evidence-based recommendations to oncologists and others for treatment of patients with locally advanced, unresectable pancreatic cancer. METHODS: American Society of Clinical Oncology convened an Expert Panel of medical oncology, radiation oncology, surgical oncology, gastroenterology, palliative care, and advocacy experts and conducted a systematic review of the literature from January 2002 to June 2015. Outcomes included overall survival, disease-free survival, progression-free survival, and adverse events. RESULTS: Twenty-six randomized controlled trials met the systematic review criteria. RECOMMENDATIONS: A multiphase computed tomography scan of the chest, abdomen, and pelvis should be performed. Baseline performance status and comorbidity profile should be evaluated. The goals of care, patient preferences, psychological status, support systems, and symptoms should guide decisions for treatments. A palliative care referral should occur at first visit. Initial systemic chemotherapy (6 months) with a combination regimen is recommended for most patients (for some patients radiation therapy may be offered up front) with Eastern Cooperative Oncology Group performance status 0 or 1 and a favorable comorbidity profile. There is no clear evidence to support one regimen over another. The gemcitabine-based combinations and treatments recommended in the metastatic setting (eg, fluorouracil, leucovorin, irinotecan, and oxaliplatin and gemcitabine plus nanoparticle albumin-bound paclitaxel) have not been evaluated in randomized controlled trials involving locally advanced, unresectable pancreatic cancer. If there is local disease progression after induction chemotherapy, without metastasis, then radiation therapy or stereotactic body radiotherapy may be offered also with an Eastern Cooperative Oncology Group performance status ≤ 2 and an adequate comorbidity profile. If there is stable disease after 6 months of induction chemotherapy but unacceptable toxicities, radiation therapy may be offered as an alternative. Patients with disease progression should be offered treatment per the ASCO Metastatic Pancreatic Cancer Treatment Guideline. Follow-up visits every 3 to 4 months are recommended. Additional information is available at www.asco.org/guidelines/LAPC and www.asco.org/guidelines/MetPC and www.asco.org/guidelineswiki.

Potentially Curable Pancreatic Cancer: American Society of Clinical Oncology Clinical Practice Guideline.

PURPOSE: To provide evidence-based recommendations to oncologists and others on potentially curative therapy for patients with localized pancreatic cancer. METHODS: ASCO convened a panel of medical oncology, radiation oncology, surgical oncology, palliative care, and advocacy experts and conducted a systematic review of literature from January 2002 to June 2015. Outcomes included overall survival, disease-free survival, progression-free survival, and adverse events. RESULTS: Nine randomized controlled trials met the systematic review criteria. RECOMMENDATIONS: A multiphase computed tomography scan of the abdomen and pelvis or magnetic resonance imaging should be performed for all patients to assess the anatomic relationships of the primary tumor and for the presence of intra-abdominal metastases. Baseline performance status, comorbidity profile, and goals of care should be evaluated and established. Primary surgical resection is recommended for all patients who have no metastases, appropriate performance and comorbidity profiles, and no radiographic interface between primary tumor and mesenteric vasculature. Preoperative therapy is recommended for patients who meet specific characteristics. All patients with resected pancreatic cancer who did not receive preoperative therapy should be offered 6 months of adjuvant chemotherapy in the absence of contraindications. Adjuvant chemoradiation may be offered to patients who did not receive preoperative therapy with microscopically positive margins (R1) after resection and/or who had node-positive disease after completion of 4 to 6 months of systemic adjuvant chemotherapy. Patients should have a full assessment of symptoms, psychological status, and social supports and should receive palliative care early. Patients who have completed treatment and have no evidence of disease should be monitored. Additional information is available at www.asco.org/guidelines/PCPC and www.asco.org/guidelineswiki.

Metastatic Pancreatic Cancer: American Society of Clinical Oncology Clinical Practice Guideline.

PURPOSE: To provide evidence-based recommendations to oncologists and others for the treatment of patients with metastatic pancreatic cancer. METHODS: American Society of Clinical Oncology convened an Expert Panel of medical oncology, radiation oncology, surgical oncology, gastroenterology, palliative care, and advocacy experts to conduct a systematic review of the literature from April 2004 to June 2015. Outcomes were overall survival, disease-free survival, progression-free survival, and adverse events. RESULTS: Twenty-four randomized controlled trials met the systematic review criteria. RECOMMENDATIONS: A multiphase computed tomography scan of the chest, abdomen, and pelvis should be performed. Baseline performance status and comorbidity profile should be evaluated. Goals of care, patient preferences, treatment response, psychological status, support systems, and symptom burden should guide decisions for treatments. A palliative care referral should occur at first visit. FOLFIRINOX (leucovorin, fluorouracil, irinotecan, and oxaliplatin; favorable comorbidity profile) or gemcitabine plus nanoparticle albumin-bound (NAB) -paclitaxel (adequate comorbidity profile) should be offered to patients with Eastern Cooperative Oncology Group performance status (ECOG PS) 0 to 1 based on patient preference and support system available. Gemcitabine alone is recommended for patients with ECOG PS 2 or with a comorbidity profile that precludes other regimens; the addition of capecitabine or erlotinib may be offered. Patients with an ECOG PS ≥ 3 and poorly controlled comorbid conditions should be offered cancer-directed therapy only on a case-by-case basis; supportive care should be emphasized. For second-line therapy, gemcitabine plus NAB-paclitaxel should be offered to patients with first-line treatment with FOLFIRINOX, an ECOG PS 0 to 1, and a favorable comorbidity profile; fluorouracil plus oxaliplatin, irinotecan, or nanoliposomal irinotecan should be offered to patients with first-line treatment with gemcitabine plus NAB-paclitaxel, ECOG PS 0 to 1, and favorable comorbidity profile, and gemcitabine or fluorouracil should be offered to patients with either an ECOG PS 2 or a comorbidity profile that precludes other regimens. Additional information is available at www.asco.org/guidelines/MetPC and www.asco.org/guidelineswiki.

Patient and caregiver awareness of pancreatic cancer treatments and clinical trials.

BACKGROUND: The poor prognosis of pancreatic cancer has been well established. For many patients, active treatments can improve patient outcomes, such as overall survival and symptom control. Nevertheless, there is evidence that pancreatic cancer is undertreated, even in patients with resectable disease. In addition, although participation in a clinical trial is recommended by current pancreatic cancer treatment guidelines, recent data suggest that patient participation in ongoing trials is below overall target accrual. METHODS: A survey was prepared and distributed to patients with pancreatic cancer and caregivers of patients with pancreatic cancer by the Pancreatic Cancer Action Network (funding for the survey was provided by Celgene Corporation). The 70-question survey was completed between July 30, 2013, and September 18, 2013, by respondents in the United States. The goal of this analysis was to evaluate patient and caregiver interactions with physicians about pancreatic cancer treatments and participation in clinical trials. RESULTS: The survey was completed by 184 patients and 213 caregivers (not necessarily paired). Quality of life, extension of survival, and symptom management were identified as the most important concerns among both patients and caregivers. A large majority of respondents (94.9%) reported that the patient followed the physician's treatment recommendation. Approximately 30% of respondents indicated that the diagnosing physician offered treatment options at the time of diagnosis. Among the respondents who indicated that the physician did not offer treatment options at diagnosis, 20.4% stated that no doctor had ever spoken to them about treatment options. Most respondents (83.1%) reported that the patient received chemotherapy for pancreatic cancer. Approximately half of respondents (49.1%) indicated that they had never discussed clinical trials with a physician. Twelve percent of respondents reported that the patient participated in a clinical trial. In those cases, physicians were listed as the primary source of trial information 80.4% of the time. Familiarity with Patient Central (known as "Patient and Liaison Services" at the time of the study), a support service offered by the Pancreatic Cancer Action Network, was associated with higher rates of receiving treatment (P<0.05), searching the Internet for information on clinical trials (P<0.05), and participating in clinical trials (not statistically significant). CONCLUSIONS: The results of this study suggest that large numbers of patients and caregivers had never had discussions with physicians about pancreatic cancer treatments or clinical trials. The point about trials takes on even greater importance, considering that patients who participate in clinical trials report better outcomes than those receiving the same treatment outside of clinical trials. Increased discussions with patients could potentially increase treatment and trial participation, possibly improving patient- and caregiver-stated priorities of quality of life, extension of survival, and symptom management.

Pancreatic cancer: Patient and caregiver perceptions on diagnosis, psychological impact, and importance of support.

BACKGROUND/OBJECTIVES: Pancreatic cancer (PC) can have an enormous psychological toll on those affected by it. This study evaluated patient and caregiver perceptions about diagnosis and daily life with PC. METHODS: The Pancreatic Cancer Action Network (PanCAN) administered a 25-min online survey (funded by Celgene) between July 30 and September 18, 2013 to patients with PC and caregivers whose loved ones were alive or had died within the past 6 months. RESULTS: There were 397 respondents (all in the US) including 184 patients (81 with metastatic disease) and 213 caregivers (145 with loved ones with metastatic disease); 80% of patients reported having a primary caregiver. Over 90% reported symptoms before diagnosis, the most common of which being acute abdominal pain, pain radiating into the back, and fatigue. Gastroenterologists were the diagnosing physician in 36.3% of cases. The mean duration from symptom onset to diagnosis was 2.4 months. The most common action taken by diagnosing physicians was referral to another physician (57.7%). No treatments were offered for 9% of patients with nonmetastatic disease and 17% of patients with metastatic disease. The most commonly reported caregiver roles were providing support on treatment days and talking to physicians. A greater percentage of caregivers than patients recognized the various roles played by caregivers. Patients aware of the PanCAN Patient and Liaison Services (PALS) program reported fewer negative emotions than PALS-unaware patients. CONCLUSIONS: This study provides insights into the issues patients and caregivers in the US face and the importance of support services for both.

Pancreatic adenocarcinoma, version 2.2014: featured updates to the NCCN guidelines.

The NCCN Guidelines for Pancreatic Adenocarcinoma discuss the diagnosis and management of adenocarcinomas of the exocrine pancreas and are intended to assist with clinical decision-making. These NCCN Guidelines Insights summarize major discussion points from the 2014 NCCN Pancreatic Adenocarcinoma Panel meeting. The panel discussion focused mainly on the management of borderline resectable and locally advanced disease. In particular, the panel discussed the definition of borderline resectable disease, role of neoadjuvant therapy in borderline disease, role of chemoradiation in locally advanced disease, and potential role of newer, more active chemotherapy regimens in both settings.