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Nov 22, 2019 · Another unproven idea about oxygen and cancer is that, since many tumors thrive in oxygen-deprived (hypoxic) conditions, giving cancer cells extra oxygen might shut them down or even kill them. That’s the notion behind hyperbaric oxygen therapy — oxygen administered to a patient in a chamber under high pressure to increase its concentration in the blood, as it sometimes done to improve ...
- William G. Kaelin Jr., MD
A phase I study of cabozantinib (XL184) in patients with...
- Research
In trial after clinical trial, metastatic colorectal cancer...
- Dana-Farber Staff
For years, patients with advanced forms of gastric and...
- William G. Kaelin Jr., MD
- Study Design and Population
- Study Variables
- Statistical Analysis
This was a cohort study conducted at a primary care practice in suburban Tokyo. Adult patients aged 20 years or older with locally advanced or metastatic cancer followed by a home medical care service provided by the practice were screened. Patients with first low oxygen saturation (peripheral arterial oxygen saturation measured by pulse oximetry <...
All data on study variables were obtained by retrospective chart review. The exposure was the use of oxygen at home. The decision regarding whether to start supplemental oxygen was made following discussion between the patient, the family and the physician. The patient and family’s wishes were respected. Whether to recommend supplemental oxygen was...
Medians with corresponding interquartile range (IQR) were calculated for overall survival and survival at home using the Kaplan–Meier survival function. The statistical significance of estimates from Kaplan–Meier survival curves for overall survival and survival at home were tested using the log-rank test. The statistical significance of the differ...
- Hiroshi Igarashi, Motoharu Fukushi, Naoki Nago
- 2020
Jun 26, 2018 · Cancer cells' relationship with oxygen is a bit more complicated, and that realization has led to decades of research into whether oxygen is good for cancer or bad for it. The answers are still not definitive, but some have used the unknowns to fuel unsupported claims that certain types of oxygen therapies, including hyperbaric oxygen (HBO) therapy, can cure cancer.
Jan 1, 2020 · Another unproven idea about oxygen and cancer is that, since many tumors thrive in oxygen-deprived (hypoxic) conditions, giving cancer cells extra oxygen might shut them down or even kill them. That’s the notion behind hyperbaric oxygen therapy — oxygen administered to a patient in a chamber under high pressure to increase its concentration in the blood, as it sometimes done to improve ...
Hyperoxic therapy in cancer. Oxygen therapy is a type of treatment to enhance the amount of dissolved oxygen in the plasma by breathing supplemental oxygen, thereby increasing O 2 delivery to body tissue. For hyperoxygenation, 100% oxygen is administered to a patient either at ambient atmospheric pressure (normobaric oxygen, NBO) or under ...
Jun 7, 2022 · Oxygen therapy may be required in their course of management, not only for tiding over crises but also in end-of-life care. The typical indications for oxygen include hypoxia and dyspnea. In end-stage cancer patients, especially in lung cancer, the prime aim is to abolish dyspnoea and improve patient comfort [34].
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Oxygen therapy may be an option for many people with lung cancer. Oxygen can help reduce breathing difficulties and in turn, fatigue. By increasing energy, those with lung cancer can explore more opportunities for wellness and palliative care services. Speak with your healthcare team about this option and whether it is an appropriate therapy ...
