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Advancing Patient Care for Lymphatic Pain and Lymphedema

2026年7月7日 更新者:University of Missouri, Kansas City

Lymphatic pain refers to various pain sensations (e.g., pain, aching, soreness, tenderness, burning, stabbing) following breast cancer treatment. Lymphatic pain affects more than half of 4 million patients treated for breast cancer in the United States. Lymphatic pain significantly impairs patients' daily living function, increases psychological distress, and decreases quality of life. As a significant risk of lymphedema, lymphatic pain indicates an early stage of lymphedema. Lymphedema is a chronic and incurable swelling caused by an abnormal fluid build-up following breast cancer treatment. Without timely intervention in this early stage, lymphedema can progress into a chronic condition that no surgical or medical interventions can cure.

The purpose of the project is to adapt The-Optimal-Lymph-Flow (TOLF) in clinical practice. A digital lymphatic pain and lymphedema assessment will be implemented in clinical practice, conduct clinician training and deliver TOLF Self-Care interventions to patients with lymphatic pain.

研究概览

详细说明

Patients with financial hardship are 4.64 times more likely to report lymphatic pain. Further, obesity/high body mass index is an important risk factors for lymphatic pain and lymphedema. Effective management of lymphatic pain can decrease the risk of lymphedema and reverse mild lymphedema as well as improve daily living functions, psychological distress, and quality of life. The-Optimal-Lymph-Flow (TOLF) is a non-pharmacological and digital behavioral intervention that builds patients' self-care skills to promote lymph flow and result in complete pain reduction, reduced lymph fluid level, reversed mild lymphedema, improved psychological distress and quality of life. Of concern, this effective intervention has not been adapted to reduce patient barriers (e.g., available care, cost, time, travel, competing demands) and health system barriers (e.g., intervention availability, staffing, therapist) to timely interventions faced by patients, especially those with financial hardship.

The purpose of the project is to adapt The-Optimal-Lymph-Flow (TOLF) in clinical practice. A digital lymphatic pain and lymphedema assessment will be implemented in clinical practice, conduct clinician training and deliver TOLF Self-Care interventions to patients with lymphatic pain at Richard & Annette Block Cancer Center at University Health Kansas City. The objectives of the study are: 1) Conduct a pragmatic clinical implementation study with 100 patients to evaluate implementation effectiveness of lymphatic pain assessment; 3) Conduct a pragmatic, one-group, 12-week clinical trial with 35 patients with lymphatic pain to evaluate real-world clinical effectiveness of TOLF Self-Care intervention.

The project has potential to have major impact on advancing patient care for lymphatic pain and lymphedema, especially in patients with financial hardship. The project will showcase the way of how to build clinical capacity to provide quality care for patients with lymphatic pain and lymphedema in health systems across the nation.

研究类型

介入性

注册 (估计的)

35

阶段

  • 不适用

联系人和位置

本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。

学习联系方式

  • 姓名:Mei Rosemary Fu, PhD
  • 电话号码:9739861758
  • 邮箱:mei.fu@umkc.edu

研究联系人备份

学习地点

    • Missouri
      • Kansas City、Missouri、美国、64108
        • University of Missouri-Kansas City
        • 接触:

参与标准

研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

  • 成人
  • 年长者

接受健康志愿者

不

描述

Inclusion Criteria:

Inclusion criteria for patient participants are a) Patients over age 18 who received surgical treatment for breast cancer at least 3 months prior to the study enrollment; b) Patients reported lymphatic pain; c) Patients who are able to understand the study protocols presented in English language.

Exclusion Criteria:

Exclusion criteria include a) presence of a serious psychiatric condition (e.g., schizophrenia, suicidal intent) indicated by medical chart, treating oncologist or other staff, or study staff interactions that would contraindicate safe study participation; b) known metastatic disease (Stage IV), recurrence of cancer, or lymphedema due to cancer recurrence, or cancer in the thoracic or cervical regions.

学习计划

本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。

研究是如何设计的?

设计细节

  • 主要用途:支持治疗
  • 分配:不适用
  • 介入模型:单组作业
  • 屏蔽:无(打开标签)

武器和干预

参与者组/臂
干预/治疗
实验性的:The-Optimal-Lymph-Flow
The-Optimal-Lymph-Flow (TOLF Self-Care) is a non-pharmacological and digital behavioral intervention that builds patients' self-care skills to promote lymph flow that leads to complete pain reduction, reduced lymph fluid level, reversed mild lymphedema, and improved quality of life.
The-Optimal-Lymph-Flow (TOLF Self-Care) is a non-pharmacological and digital behavioral intervention that builds patients' self-care skills to promote lymph flow that leads to complete pain reduction, reduced lymph fluid level, reversed mild lymphedema, and improved quality of life.

研究衡量的是什么?

主要结果指标

结果测量
措施说明
大体时间
Lymphatic Pain
大体时间:Pre-intervention and 12 weeks post-intervention
The Breast Cancer and Lymphedema Symptom Experience Index (BCLE-SEI) Part I, a reliable and valid self-report instrument is used to assess self-reported lymphatic pain. The items are rated on a Likert scale from 0 (no lymphatic pain/swelling) to 4 (greatest severity of lymphatic pain/swelling).
Pre-intervention and 12 weeks post-intervention
Pain Severity and Interference
大体时间:Pre-intervention and 12 weeks post-intervention
Pain Severity and Interference: are measured using the Brief Pain Inventory-Short Form (BPI-SF) with demonstrated reliability and validity.
Pre-intervention and 12 weeks post-intervention

次要结果测量

结果测量
措施说明
大体时间
Daily Living Function
大体时间:Pre-intervention and 12 weeks post-intervention
Daily living function is operationalized as Activities of Daily Living (ADLs) that reflect the real-world daily living of breast cancer patients. The 13-item subscale of ADLs in BCLE-SEI Part II is used to assess self-reported difficulty in performing thirteen ADLs.
Pre-intervention and 12 weeks post-intervention
Psychological Distres
大体时间:Pre-intervention and 12 weeks post-intervention
Psychological Distress: The 12-item subscale of psychological/emotional distress subscale from the BCLE-SEI Part II is used to assess the distress of being frustrated, sad, guilt/self-blame, worried, irritable, fearful, angry, lonely, helpless, hopeless, anxious, and depressed.
Pre-intervention and 12 weeks post-intervention
Self-perception of Quality of life
大体时间:Pre-intervention and 12 weeks post-intervention
Self-perception pf Quality of Life: is measured by The 10-item V1.2 Patient Reported Outcome Measure Information System Global Health Scale (PROMIS GHS). Self-perception of quality of life is measured on a scale from 1 (poor), 2 (fair), 3 (good), 4 (very good) to 5 (excellent).
Pre-intervention and 12 weeks post-intervention
Self-efficacy for Pain Management
大体时间:Pre-intervention and 12 weeks post-intervention
The 5-item Chronic Pain Self-Efficacy Scale with good reliability is used to assess patients' certainty about their degree of pain control, pain during daily activities, controlling pain during sleep, and making pain reductions without extra medication.
Pre-intervention and 12 weeks post-intervention

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

调查人员

  • 首席研究员:Mei Rosemary Fu, PhD、University of Missouri, Kansas City

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始 (估计的)

2026年7月1日

初级完成 (估计的)

2027年12月31日

研究完成 (估计的)

2027年12月31日

研究注册日期

首次提交

2026年6月15日

首先提交符合 QC 标准的

2026年7月7日

首次发布 (实际的)

2026年7月14日

研究记录更新

最后更新发布 (实际的)

2026年7月14日

上次提交的符合 QC 标准的更新

2026年7月7日

最后验证

2026年7月1日

更多信息

与本研究相关的术语

计划个人参与者数据 (IPD)

计划共享个人参与者数据 (IPD)?

不

IPD 计划说明

We will not share the individual patient data. However, upon reasonable request, de-identified and aggregated data may be shared.

药物和器械信息、研究文件

研究美国 FDA 监管的药品

不

研究美国 FDA 监管的设备产品

不

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