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早期专科姑息治疗对晚期胰腺癌患者的试点研究:遇到的挑战和吸取的教训。

A Pilot Trial of Early Specialty Palliative Care for Patients with Advanced Pancreatic Cancer: Challenges Encountered and Lessons Learned.

机构信息

1 Section of Palliative Care and Medical Ethics, Division of General Internal Medicine, Department of Medicine, University of Pittsburgh , Pittsburgh, Pennsylvania.

2 Division of Hematology Oncology, Department of Medicine, University of Pittsburgh , Pittsburgh, Pennsylvania.

出版信息

J Palliat Med. 2018 Jan;21(1):28-36. doi: 10.1089/jpm.2017.0113. Epub 2017 Aug 3.

Abstract

BACKGROUND

Patients with advanced pancreatic cancer suffer from high morbidity and mortality. Specialty palliative care may improve quality of life.

OBJECTIVE

Assess the feasibility, acceptability, and perceived effectiveness of early specialty physician-led palliative care for patients with advanced pancreatic cancer and their caregivers.

DESIGN

A mixed-methods pilot randomized controlled trial in which patient-caregiver pairs were randomized (2:1) to receive specialty palliative care, in addition to standard oncology care versus standard oncology care alone.

SETTING/SUBJECTS: At a National Cancer Institute-designated comprehensive cancer center in Western Pennsylvania, 30 patients with advanced pancreatic adenocarcinoma and their caregivers (N = 30), oncologists (N = 4), and palliative care physicians (N = 3) participated.

MEASUREMENTS

Feasibility (enrollment, three-month outcome-assessment, and intervention completion rates), acceptability, and perceived effectiveness (process interviews with patients, caregivers, and physicians).

RESULTS

Consent:approach rate was 49%, randomized:consent rate 55%, and three-month outcome assessment rate 75%. Two patients and three caregivers withdrew early. The three-month mortality rate was 13%. Patients attended a mean of 1.3 (standard deviation 1.1) palliative care visits during the three-month period. Positive experiences with palliative care included receiving emotional support and symptom management. Negative experiences included inconvenience, long travel times, spending too much time at the cancer center, and no perceived palliative care needs. Physicians suggested embedding palliative care within oncology clinics, tailoring services to patient needs, and facilitating face-to-face communication between oncologists and palliative physicians.

CONCLUSIONS

A randomized trial of early palliative care for advanced pancreatic cancer did not achieve feasibility goals. Integrating palliative care within oncology clinics may increase acceptability and perceived effectiveness.

摘要

背景

晚期胰腺癌患者发病率和死亡率高。专业的姑息治疗可能会提高生活质量。

目的

评估早期专科医生主导的姑息治疗对晚期胰腺癌患者及其照顾者的可行性、可接受性和有效性。

设计

一项混合方法的试点随机对照试验,将患者-照顾者对(2:1)随机分配接受专科姑息治疗,此外还接受标准肿瘤学治疗,或仅接受标准肿瘤学治疗。

地点/受试者:在宾夕法尼亚州西部的一家美国国立癌症研究所指定的综合性癌症中心,30 名晚期胰腺腺癌患者及其照顾者(N=30)、肿瘤学家(N=4)和姑息治疗医生(N=3)参与了这项研究。

测量

可行性(入组、三个月的结果评估和干预完成率)、可接受性和有效性(患者、照顾者和医生的过程访谈)。

结果

同意:参与率为 49%,随机分组:同意率为 55%,三个月的结果评估率为 75%。有两名患者和三名照顾者提前退出。三个月的死亡率为 13%。患者在三个月期间平均接受了 1.3 次(标准差 1.1)姑息治疗访问。对姑息治疗的积极体验包括获得情感支持和症状管理。消极体验包括不便、长途旅行时间、在癌症中心花费太多时间,以及没有感知到的姑息治疗需求。医生建议将姑息治疗嵌入肿瘤学诊所,根据患者的需求定制服务,并促进肿瘤学家和姑息治疗医生之间的面对面沟通。

结论

针对晚期胰腺癌的早期姑息治疗的随机试验没有达到可行性目标。将姑息治疗纳入肿瘤学诊所可能会提高可接受性和有效性。

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