Screening for depression, sleep-related disturbances, and anxiety in patients with adenocarcinoma of the pancreas: a preliminary study

Global research trends on gastrointestinal cancer and mental health (2004-2024): a bibliographic study

Background

Gastrointestinal (GI) cancers impose a significant burden on global public health. Patients often experience mental health challenges due to physical changes and treatment-related symptoms, which can worsen their condition or delay recovery. Although research is mounting in this field, visual bibliometric analysis has not yet been conducted. This study aims to reveal the research hotspots and frontiers in this field using bibliometrics to guide future research.

Methods

The publications on GI cancer and mental health were retrieved in the Web of Science Core Collection from 2004 to 2024. VOS Viewer and CiteSpace, as commonly used bibliometric analysis tools, were employed to visualize the network structure of bibliometric data and uncover the evolving trends in scientific research fields. VOS Viewer was used to identify keyword co-occurrences, while CiteSpace was utilized to generate network visualizations, produce dual-map overlays of journals, and perform burst keyword analysis.

Results

A total of 1,118 publications were included for analysis. China had the highest number of publications in this field (341, 30.5%), while the United States held a central position (centrality = 0.48). The most productive author and institution were Floortje Mols and Tilburg University, respectively. Keyword analysis highlighted that "quality of life" (QoL) is a prominent research topic in the field, while "complications," "cancer-related fatigue," (CRF) "chronic stress," and "epidemiology" have been identified as key areas for future research.

Conclusion

Research interest in this field continues to grow. The research direction is mainly focused on personalized mental health interventions to improve QoL, as well as preoperative mental healthcare and ongoing care through internet-based multidisciplinary collaboration to reduce postoperative complications. More detailed clinical symptom assessment is needed to distinguish between CRF and mental health issues and to provide targeted intervention measures in the future. The mechanism of mental health effects on the occurrence and development of GI cancer will be a frontier.

Current status of Complementary and Alternative Medicine Interventions in the Management of Pancreatic Cancer - An Overview

OPINION STATEMENT

Pancreatic cancer (PC) remains the deadliest cancer worldwide. Most patients are diagnosed at the advanced or metastatic stage, leading to a poor prognosis. Awareness of the limitations of current therapy and accompanying pain, depression, malnutrition, and side effects of chemoradiotherapy may lead patients and physicians towards complementary and alternative medicine (CAM). CAM refers to a diverse set of medical and healthcare practices, products, and systems that are not part of conventional Western medicine. Despite the low-quality evidence supporting the efficacy of these methods, they remain appealing due to patients' beliefs, fear of death, and the slow development of conventional therapy. Hence, the possibility of using natural products for pancreatic cancer is increasing. CAM options such as: medical cannabis, plants, fungi, herbal formulas, and injections, which originate primarily from traditional Chinese or Japanese medicine i.e. Curcuma longa, Panax ginseng, Poria cocos, Hochuekkito, Juzentaihoto, and Rikkunshito, Shi-quan-da-bu-tang/TJ-48, Huang-qin-tang, Shuangbai San, Wen Jing Zhi Tong Fang, Xiang-Sha-Liu-jun-zi-tang, Aidi injection, Brucea javanica oil emulsion/Yadanziyouru injection, Compound Kushen injection, Huachansu injection, Kangai injection and Kanglaite injections are becoming promising candidates for the management of pancreatic cancer. The abovementioned substances/medications are the most popular or potentially effective in PC treatment and consequently CAM-based adjuvant therapy through improving patients' quality of life, might be a useful addition in the treatment of pancreatic cancer patients.

Pretreatment Health-Related Quality-of-Life Status and Survival in Pancreatobiliary Surgical Patients

BACKGROUND

Pancreatobiliary (PB) disorders, especially cancer, negatively affect patients' health-related quality of life (HRQoL). However, the influence of baseline, preintervention HRQoL on perioperative and oncologic outcomes has not been well defined. We hypothesized that low baseline HRQoL is associated with worse perioperative and long-term survival outcomes for PB surgical patients.

STUDY DESIGN

Pretreatment Functional Assessment of Cancer Therapy - Hepatobiliary Survey results and clinical data from PB patients (2008 to 2016) from a single center's prospective database were analyzed. Survey responses were aggregated into composite scores and divided into quintiles. Patients in the highest quintile of HRQoL were compared to patients in the bottom four quintiles combined. Overall survival (OS) and disease-free survival (DFS) were analyzed using the Kaplan-Meier method. Logistic and Cox regressions were used to determine associations between quintiles of HRQoL scores and 30-day complications and long-term survival, respectively.

RESULTS

Of 162 patients evaluated, 99 had malignancy, and 63 had benign disease. Median follow-up was 31 months. Baseline HRQoL scores were similar for benign and malignant disease (p = 0.42) and were not associated with the development of any (p = 0.08) or major complications (p = 0.64). Patients with highest quintile HRQoL scores had improved 3-year OS (84.6 vs 61.7%, p = 0.03) compared to patients in the lowest four quintiles of HRQoL. Among cancer patients only, those with the highest quintile scores had improved 3-year OS (81.6 vs 47.4%, p = 0.02). On multivariable analysis, highest quintile HRQoL scores were associated with longer OS and DFS for patients with malignancy.

CONCLUSIONS

Pretreatment HRQoL was associated with both OS and DFS among PB patients and might have prognostic utility. Future studies are necessary to determine whether patients with poorer HRQoL may benefit from targeted psychosocial interventions.

Quality of life of locally advanced pancreatic cancer patients after FOLFIRINOX treatment

Background

Quality of life in cancer patients might be affected by chemotherapy-induced toxicity. Especially in patients with pancreatic ductal adenocarcinoma (PDAC), with a short life expectancy, fear of poor quality of life is often a reason for both patients and medical oncologists to refrain from further treatment. In this study, we investigated quality of life (QoL), pain, sleep, and activity levels in locally advanced pancreatic cancer (LAPC) patients after FOLFIRINOX treatment.

Methods

A total of 41 LAPC patients with stable disease or partial response were included after completion of at least four cycles of FOLFIRINOX. QoL was measured with the EORTC QLQ-C30 and NRS pain scores. Patients completed the Richards-Campbell Sleep Questionnaire (RCSQ) for five consecutive nights and wore a GENEActiv tri-axial accelerometer (Actiwatch) for 7 days, registering sleep duration, efficiency, and activity.

Results

Mean EORTC QLQ-C30 score for global health status was 78.3 (± 17.3), higher than reference values for cancer patients (P < 0.001) and general population (P = 0.045). LAPC patients reported few disease-related symptoms. Two patients (5%) reported pain scores > 3. Mean sleep duration was 8 h/night (± 1.2 h) and sleep efficiency 70% (± 9%) with high patient-reported quality of sleep (mean RCSQ score 72.0 ± 11.4). Mean duration of moderate-vigorous activity was 37 min/week (± 103 min/week).

Conclusions

QoL is very good in most LAPC patients with disease control after FOLFIRINOX, measured with validated questionnaires and Actiwatch registration. The fear of clinical deterioration after FOLFIRINOX is not substantiated by this study and should not be a reason to refrain from treatment.

Trial registration

Dutch trial register NL7578.

Supplementary Information

The online version contains supplementary material available at 10.1007/s00520-021-06648-1.

An Internal Review of Rates of Palliative Medicine Referral for Patients With Advanced Pancreatic Cancer

Background

The American Society of Clinical Oncology recommends that patients with advanced cancer receive palliative care services in concurrence with active treatment. While the benefits of palliative care are clear, integration of palliative care can be challenging. We aim to review rates of palliative care consultation in patients with advanced pancreatic cancer at our institution, intending to improve these rates.

Methods

We retrospectively reviewed the electronic records of all patients with pancreatic cancer treated at Allegheny General Hospital diagnosed between 2009-2020. Summary statistics are presented as percentages for categorical data and median with interquartile range for quantitative data.

Results

Of the 171 patients reviewed, 121 completed all treatment and evaluation within our health network (Pittsburgh, United States). The median age was 63 years (IQR 40-91 years); 55 patients (45%) were male; the majority were white (107 patients, 88%). At the time of diagnosis, 28% of our patients had stage IV disease (34 patients), and 19.8% of patients who developed stage IV disease had palliative care referrals.

Conclusions

Palliative care is an integral part of usual care for advanced pancreatic cancer. Our analysis showed that palliative care is underutilized in our hospital. We aim to improve palliative care integration in our patients’ care by adding a hard stop to electronic medical records to remind physicians to offer palliative care to our patients with pancreatic cancer and to arrange lecture series to emphasize the importance of palliative care in this setting.

Prevalence of Insomnia among Pancreatic Cancer Patients following Pancreaticoduodenectomy

Introduction

Sleep disturbances are more common in cancer patients than in the general population; however, there is limited research pertaining to the occurrence of such disturbances that subsequently impact patients' quality of life. The aim of our study is to describe the prevalence of insomnia among pancreatic cancer patients who have recently undergone recent pancreaticoduodenectomy.

Methods

We performed a 6-year (2014-2020) retrospective cohort analysis of all adult patients aged 18 and above with pancreatic cancer who underwent pancreaticoduodenectomy at our institution. Insomnia was characterized using the Pittsburgh Sleep Quality Index (PSQI). Symptoms of insomnia and the impact caused by these symptoms on daily lives were assessed with the Insomnia Severity Index (ISI), and patients were divided into mild insomnia (ISI 8–14) or moderate to severe insomnia (ISI ≥ 15).

Results

Out of forty patients with pancreatic cancer that have undergone pancreaticoduodenectomy, 19 (47.2%) reported that their sleep disturbances had a significant effect on their quality of life. A total of 22 (55.0%) patients reported insomnia, with 63.2% reporting mild insomnia. Chemotherapy was found to significantly increase the risk of moderate to severe insomnia. The mean ISI score was 7.2 ± 6.9, and the mean PSQI score was 7.0 ± 5.1. ISI and PSQI showed a strong positive correlation (r = 0.78, p < 0.01).

Conclusion

Sleep disturbances such as insomnia following pancreatic cancer surgery are highly prevalent. Treating physicians and surgeons should recognize and routinely screen for sleep disorders through the management of a multidisciplinary team in order to alleviate some of the burden on the patients' mental well-being.

Patient-reported outcome measures (PROMs) in pancreatic cancer: a systematic review

BACKGROUND

The aim of this systematic review is to examine patient-reported outcome measures (PROMs), their attributes and application in patients with pancreatic cancer (PC).

METHOD

A systematic literature search was undertaken of articles published to June 2018 to identify PROMs applied in primary studies in PC. Characteristics of the included studies and PROMs were described with identified scales grouped into five domains. The psychometric properties of the identified PROMs were further assessed for reliability and validity among patients with PC.

RESULTS

From 1688 studies screened, 170 were included. Almost half (48%) were conducted in patients with unresectable PC; the majority of these (68%) were evaluated in randomized controlled trials. Median questionnaire completion rates fell below 10% of the original cohort within 12 months in patients with unresectable PC compared to 75% in patients with resectable PC. Seventy PROMs were identified, 32 measuring unidimensional parameters (e.g. pain) and 35 measuring multidimensional (e.g. quality of life) constructs. Only five (7%) PROMs were disease-specific and 13 (19%) were validated in patients with PC. Fifty scales were grouped into 19 physical, 9 psychological, 6 psychiatric, 9 social and 7 other domains.

CONCLUSION

Three multidimensional PROMs, the: (i) FACT-HEP in unresectable PC; (ii) QLQ-PAN26 (in conjunction with its core QLQ-C30 PROM) in resectable PC; and (iii) MDASI-GI are recommended as instruments to capture quality of life in patients with PC. Summarised scales and psychometric evaluation provide a framework to choose PROMs for scales not captured by the recommended PROMs.

Circulating catecholamines are associated with biobehavioral factors and anxiety symptoms in head and neck cancer patients

Studies have shown that stress-related catecholamines may affect cancer progression. However, little is known about catecholamine secretion profiles in head and neck cancer patients. The present study investigated plasma norepinephrine and epinephrine levels in head and neck squamous cell carcinoma (HNSCC) patients and patients with oral leukoplakia, as well as their association with clinicopathological and biobehavioral variables and anxiety symptoms. A total of 93 patients with HNSCC and 32 patients with oral leukoplakia were included. Plasma norepinephrine and epinephrine levels were measured by high performance liquid chromatography with electrochemical detection (HPLC-ED), and psychological anxiety levels were measured by the Beck Anxiety Inventory (BAI). Plasma norepinephrine and epinephrine concentrations were significantly higher in patients with oral and oropharyngeal squamous cell carcinoma (SCC) compared to non-cancer patients. Oral SCC patients displayed plasma norepinephrine levels about six times higher than oropharyngeal SCC patients, and nine times higher than oral leukoplakia patients (p < .001). Plasma epinephrine levels in oral SCC patients were higher compared to the oropharyngeal SCC (p = .0097) and leukoplakia (p < .0001) patients. Oropharyngeal SCC patients had higher plasma norepinephrine (p = .0382) and epinephrine levels (p = .045) than patients with oral leukoplakia. Multiple regression analyses showed that a history of high alcohol consumption was predictive for reduced plasma norepinephrine levels in the oral SCC group (p < .001). Anxiety symptom of “hand tremor” measured by the BAI was an independent predictor for higher plasma norepinephrine levels in HNSCC patients (β = 157.5, p = .0377), while the “heart pounding/racing” symptom was independently associated with higher plasma epinephrine levels in the oropharyngeal SCC group (β = 15.8, p = .0441). In oral leukoplakia patients, sleep deprivation and worse sleep quality were independent predictors for higher plasma norepinephrine levels, while severe tobacco consumption and higher anxiety levels were factors for higher plasma epinephrine levels. These findings suggest that head and neck cancer patients display sympathetic nervous system hyperactivity, and that changes in circulating catecholamines may be associated with alcohol consumption, as well as withdrawal-related anxiety symptoms.

Using photography to explore psychological distress in patients with pancreatic cancer and their caregivers: a qualitative study

PURPOSE

The quality of life (QOL) experiences of patients with pancreatic cancer and their caregivers is poorly understood. Psychological distress is high, but few studies examine the factors associated with psychological distress. The purpose of this study is to gain a richer understanding of the factors associated with psychological distress from patient and caregiver perspectives.

METHODS

Twenty participants (13 patients, 7 caregivers) completed group discussions on the experiences of living with pancreatic cancer. Using photovoice methods, participants took photographs and provided narratives depicting the distress they experienced. Participant-produced photographs and group discussion transcripts were analyzed to identify key themes using thematic analysis.

RESULTS

Commonalities between patient and caregiver sources of distress emerged despite their distinct roles. Findings revealed four major areas of distress: diagnosis of an unexpected advanced cancer, changes in roles and identity, management of weight loss and gastrointestinal problems, and fear of the future. Participants also discussed unique perspectives such as the stigma of pancreatic cancer and caregiver guilt.

CONCLUSIONS

Photovoice provides a unique insight into the lives of patients with pancreatic cancer and their caregivers. Our findings contribute to the gap in the current literature by providing a better understanding of the factors surrounding pancreatic cancer distress. We also identify several clinical recommendations to improve cancer care delivery and areas for future research.

Palliative care and advance care planning for pancreas and other cancers

The principles of palliative care are fundamental to support and treat the physical, mental, and psychosocial health of patients living with pancreatic cancer. In addition to its proven advantages to help manage disease-related symptoms, improve accurate illness understanding, and enhance the quality of life and survival outcomes for patients with advanced disease, the inclusion of palliative care principles (whether by a specialist or by the primary oncology team) with standard oncologic care strengthens timely and quality advance care planning (ACP). The primary objective of this review article is to underscore the significant value of palliative care integration and ACP in oncology, including but not limited to care at the end of life, with a particular focus on its relevance to patients with advanced pancreatic cancer.

Pharmacokinetic study and clinical evaluation of a slow-release 5-fluorouracil implant in pancreatic cancer patients

The aim of this research was to study the pharmacokinetic characteristics of a slow-release 5-fluorouracil implant as well as to evaluate the clinical drug activity of this preparation in pancreatic cancer patients. Pharmacokinetic characteristics of the slow-release 5-fluorouracil implant were evaluated by examining the half-life time (T1/2) and apparent volume of distribution (Vd) in pancreatic cancer patients; the slow-release 5-fluorouracil implant was administered through interstitial chemotherapy (tumor interstitium implantation). In the drug activity study, 36 locally advanced unresectable pancreatic cancer patients were divided randomly into an experimental treatment group (n=18) and a standard treatment group (n=18). The experimental treatment group was treated with interstitial chemotherapy of a slow-release 5-fluorouracil implant combined with systemic chemotherapy of gemcitabine; the standard treatment group was treated with systemic chemotherapy of gemcitabine. An internal drainage procedure was used when biliary and/or gastrointestinal tract obstruction occurred in the two groups. Clinical benefit response, including pain (visual analogue scale), analgesic drug use, general conditions (Karnofsky performance score), weight changes, and survival status, was observed. T1/2 of the slow-release 5-fluorouracil implant was 5475.8±136.4 min, whereas Vd was 45275.0±1028.6 l. Clinical benefit response in the experimental treatment group was better than that in the standard treatment group. The experimental treatment group had longer median survival time compared with the standard treatment group. The slow-release 5-fluorouracil implant could deliver drugs mainly in the regional area of the tumor and prolong the drug action time; interstitial chemotherapy of a 5-fluorouracil implant combined with systemic chemotherapy of gemcitabine could improve the quality of life and survival status of pancreatic cancer patients. The method was promising and worthy of in-depth investigations.

Systematic review of sleep disorders in cancer patients: can the prevalence of sleep disorders be ascertained?

Although sleep is vital to all human functioning and poor sleep is a known problem in cancer, it is unclear whether the overall prevalence of the various types of sleep disorders in cancer is known. The purpose of this systematic literature review was to evaluate if the prevalence of sleep disorders could be ascertained from the current body of literature regarding sleep in cancer. This was a critical and systematic review of peer-reviewed, English-language, original articles published from 1980 through 15 October 2013, identified using electronic search engines, a set of key words, and prespecified inclusion and exclusion criteria. Information from 254 full-text, English-language articles was abstracted onto a paper checklist by one reviewer, with a second reviewer randomly verifying 50% (k = 99%). All abstracted data were entered into an electronic database, verified for accuracy, and analyzed using descriptive statistics and frequencies in SPSS (v.20) (North Castle, NY). Studies of sleep and cancer focus on specific types of symptoms of poor sleep, and there are no published prevalence studies that focus on underlying sleep disorders. Challenging the current paradigm of the way sleep is studied in cancer could produce better clinical screening tools for use in oncology clinics leading to better triaging of patients with sleep complaints to sleep specialists, and overall improvement in sleep quality.

Prodromal depression in pancreatic cancer: Retrospective evaluation on ten patients

Objective:

Since the description by Yaskin in 1931, it has been observed that pancreatic cancer and depression are two clinical entities that share a high affinity. This observation relies on the higher incidence of depressive syndromes associated with pancreatic cancer than in any other type of digestive tumor, and on the possible occurrence of depressive symptoms several months before the diagnosis of cancer. We present here a series of cases whose screening returned positive for depression-related diagnoses in the months prior to revelation of the cancer.

Method:

We employed a structured psychiatric interview based on DSM–IV criteria (SCID–I). The diagnoses considered were major depressive episode, minor depressive episode, and subsyndromal depression. All subjects were free of psychiatric history.

Results:

Some 15 patients were initially included: 10 presented compatible criteria for a past depressive episode, 2 presented a major depressive episode, 4 met the diagnosis of minor depression, and 4 evidenced subsyndromal depression over the one-year period prior to cancer diagnosis.

Significance of results:

This series of cases is consistent with previous work on the subject that suggested an increased vulnerability to depressive events in the premorbid phase of pancreatic cancer. If the possibility of depressive syndromes constituting the early stages of neoplastic disease is a common idea, it is still impossible to determine the natural history of these two disorders and therefore their causal linkage.

Recent progress in pancreatic cancer

Pancreatic cancer is currently one of the deadliest of the solid malignancies. However, surgery to resect neoplasms of the pancreas is safer and less invasive than ever, novel drug combinations have been shown to improve survival, advances in radiation therapy have resulted in less toxicity, and enormous strides have been made in the understanding of the fundamental genetics of pancreatic cancer. These advances provide hope but they also increase the complexity of caring for patients. It is clear that multidisciplinary care that provides comprehensive and coordinated evaluation and treatment is the most effective way to manage patients with pancreatic cancer.

Recent progress in pancreatic cancer

Pancreatic cancer is currently one of the deadliest of the solid malignancies. However, surgery to resect neoplasms of the pancreas is safer and less invasive than ever, novel drug combinations have been shown to improve survival, advances in radiation therapy have resulted in less toxicity, and enormous strides have been made in the understanding of the fundamental genetics of pancreatic cancer. These advances provide hope but they also increase the complexity of caring for patients. It is clear that multidisciplinary care that provides comprehensive and coordinated evaluation and treatment is the most effective way to manage patients with pancreatic cancer.