Active clinical trials for "Dyspnea"

Many individuals with lung cancer experience debilitating breathlessness at some point during the course of their illness. Unfortunately, few interventions exist to treat this distressing symptom of cancer. In this study, the investigators plan on recruiting individuals with lung cancer to participate in a behavioral intervention to help relieve breathlessness. The principal investigator of the study, Dr. Joseph Greer, is a licensed clinical psychologist who has trained nurse practitioners in how to deliver the behavioral intervention. The nurse practitioners will meet with patients diagnosed with lung cancer during their outpatient oncology appointments, such as chemotherapy infusions, to review the behavioral skills that may help with breathlessness. Specifically, the intervention includes education about the relationship between breathlessness and the stress response as well as teaches patients skills for breathing control and relaxation of the body. For this single-group pilot study, the investigators will ask participants to provide feedback about whether they found the intervention acceptable and effective. Participants will also complete questionnaires about their physical and psychological symptoms before and after the intervention in order to measure its effectiveness for treating breathlessness and any distress related to breathlessness. The data from this study will help inform improvements to the intervention in order to make it feasible and effective for treating breathlessness in patients with lung cancer.

The purpose of this study is to determinate whether inspiratory muscle training (IMT) associated with a conventional respiratory rehabilitation program is more effective than a conventional respiratory rehabilitation program alone,on Dyspnea in chronic obstructive pulmonary disease (COPD) subjects with a normal maximum inspiratory pressure (IP > 60 cmH2O).

Heart failure (HF) affects more than 5 million Americans and is a major source of morbidity and mortality. Despite optimal management, over half of patients with HF suffer from pain, dyspnea, fatigue, and depression that diminish quality of life (QoL). HF care also exacts a huge financial toll with yearly costs of $35 billion. Although consensus guidelines call for providing palliative care (PC) to patients with HF to relieve suffering and improve QoL, few receive it. The overall aim of this project is to conduct a randomized controlled trial (RCT) to determine if an interdisciplinary PC intervention (Symptom Management Service-HF [SMS-HF]) provided concurrently with standard cardiology care improves symptoms, QoL and satisfaction, and reduces resource utilization in outpatients with Class II-IV HF compared to standard cardiology care alone. Subjects assigned to the SMS-HF group will receive a 6-month interdisciplinary PC intervention based on the investigators successful SMS model of outpatient PC for oncology patients and focused on assessment and management of physical, emotional, social, and spiritual distress and discussion of treatment preferences. Innovations of this study are that it will rigorously assess the impact of the SMS-HF on patient outcomes and on resource utilization, a key component to ensuring program sustainability. The investigators research team of PC and HF experts is recognized for its PC research and has a proven record of collaborating, conducting RCTs of PC interventions, and studying outpatients with HF. The environment at UCSF is highly supportive of innovative research and of sustaining programs with demonstrated improvements in patient outcomes and operational effectiveness. The overall goal is to use the results from this study to support an application to the NIH for a multi-center RCT of the SMS-HF and to study similar models of concurrent PC for patients with other serious illnesses.

In palliative care, the relief of the dyspnea is necessary. Medications for the reduction of dyspnea have side effects. High-flow nasal cannula oxygen therapy (HFNC) is a new way to deliver oxygen. Investigators hypothesize that HNFC is an acceptable technic for the patient with dyspnea in palliative care. A pilot study with 30 patients will be conducted. Acceptability of HNFC will be studied by the time of use by patients of the HNFC during one week. The effectiveness of HNFC in relieving dyspnea will be studied using Borg scale.

This study evaluates the effect of inhaled furosemide on different types of breathlessness relief in healthy volunteers. Each volunteer inhaled mists of either furosemide or a control substance on 3 occasions per day on 2 separate days. On one day they performed one breathlessness test which creates an 'urge to breathe' known as air hunger (AH) and the other day they performed a breathlessness test which increases the sense of work/effort (WE) of breathing. The study is double blinded so neither the volunteer or the research knows which mist is being inhaled.

This study was planned to examine the effect of progressive relaxation exercises applied to lung cancer patients receiving chemotherapy on dyspnea, pain and sleep quality.

Purpose of the research; To determine the effects of wearable technology follow-up, breathing exercises with a breathing exercise device and reading aloud on vital signs, fatigue and respiratory function parameters in individuals with COPD. This research will be conducted using a randomized controlled trial model. "Personal Description Form", "COPD and Asthma Fatigue Scale", Visual Analog Scale and pulmonary function tests will be used in data collection.

The present COVID-19 Virtual Reality (COVVR) clinical study is performed to test the hypothesis that an immersive virtual reality (iVR)-based Digital Therapeutics (DTx), would alleviate dyspnea by improving breathing comfort in patients recovering from COVID-19 pneumonia presenting with persistent dyspnea. We will further evaluate participants' perceived awareness of and agency over their breathing movements. Finally, we will track patients' perceived benefits related to the iVR intervention and the feasibility of using COVVR in the clinic or at home.

Abstract Purpose: This study aimed to determine the effect of mobile application-based exercise programs on the quality of life and dyspnea of patients with chronic obstructive pulmonary disease. This study was designed experimentally with a randomized control group. Methods: A total of 76 COPD patients were included in the study. Individuals aged 40 and over with COPD were included in the study, while individuals with communication, mental, neurological and cognitive problems and unable to exercise were excluded from the study. Among those who met the inclusion criteria, those who had a smart-phone were assigned to the experimental group, while those who did not have a smart-phone were assigned to the control group. Self-management training was given to all individuals in both the control and experimental groups. After the training, the Saint George Respiratory Questionnaire (SGRQ) and dyspnea tests were administered to both groups. After the rehabilitation exercise program developed for the patients in the experimental group was applied, the tests were repeated for all groups. Results: The mean age of the patients in the study was 65.5708± 9 in the control group, while the mean age of the experimental group was 67.61± 9.93. While the Borg dyspnea scale results of the experimental group were 6.45± 1.90 in the first test, the post-test measurements were 5.16± 1.65 (t = 7.66, p = 0.00). SGRQ pre-test and post-test total scores were 50.78± 16.39 and 41.99±15.04, respectively, in the experimental group (t=6.80 and p=0.08). Conclusion: Respiratory and muscle strengthening exercises applied with the support of the mobile application, positively affected the quality of life of patients with COPD.

to assess the efficacy of inhaled furosemide in mustard gas exposed patients with acute respiratory failure