Research Problem
Lung cancer is the growth of abnormal cells in the lungs. This abnormal growth can occur in either one of both of the lungs. The abnormal cells cause the development of unhealthy lung tissue, which causes the lungs to not function properly. The main function of the lungs is to provide oxygen to the body via the blood. Some of the symptoms of lung cancer are a persistent cough, shortness of breath, recurrent pneumonia, change in sputum, and coughing up blood ("What is Lung,"). Lung cancer is the second-most commonly diagnosed cancer in both men and women and is the most common cause of cancer death. Smoking is the greatest cause of lung cancer, and causes about 90% of lung cancers in the U.S. Lung cancer can also be linked to secondhand smoke exposure, exposure to radon, and exposure to asbestosis ("What are the Risk,"). The best way to avoid increasing your chance of getting lung cancer is to not smoke.
The five-year survival rate for lung cancer is estimated to be 16%, which is much lower than many other forms of cancer. The five-year survival rate for lung cancer is 52 % for cases that are detected when the disease has not yet spread. However, only 15 percent of lung cancer cases are diagnosed at an early stage before the cancer has not yet metastasized. Of all people that are diagnosed with lung cancer, over half will end up dying within one year from diagnosis ("Lung Cancer Fact,"). The research problem for this mock research proposal is what can be done to help detect the disease earlier?
Current Background
Detection screening can be best defined as a way of looking for cancer before a person has any symptoms. This screening can help find cancer at an early stage, which then may make it easier to t...
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...o making sure that the privacy of the participants and results is maintained. Protection from harm means that the study participants must be kept from any known harm during the study. Honesty in collecting and reporting data means that accurate data collection is essential to maintaining the integrity of research (Mathews p. 145).
When conducting my research I will make sure that all study participants be sure to know all the details of the study. All participants will be required to sign consent forms. All forms and research information will be kept in a secure and confidential location. Such as a locked file cabinet, and the key will be placed in another secure location to ensure that confidentiality is maintained. All participants will be kept safe during the course of the research. It will be made sure that all data is collected and reported accurately.
Those who were affected by the testing in hospitals, prisons, and mental health institutions were the patients/inmates as well as their families, Henrietta Lacks, the doctors performing the research and procedures, the actual institutions in which research was being held, and the human/health sciences field as a whole. Many ethical principles can be applied to these dilemmas: Reliance on Scientific Knowledge (1.01), Boundaries of Competence (1.02), Integrity (1.04), Professional and Scientific Relationships (1.05), Exploitative Relationships (1.07, a), Responsibility (2.02), Rights and Prerogatives of Clients (2.05), Maintaining Confidentiality (2.06), Maintaining Records (2.07), Disclosures (2.08), Treatment/Intervention Efficacy (2.09), Involving Clients in Planning and Consent (4.02), Promoting an Ethical Culture (7.01), Ethical Violations by Others and Risk of Harm (7.02), Avoiding False or Deceptive Statements (8.01), Conforming with Laws and Regulations (9.01), Characteristics of Responsible Research (9.02), Informed Consent (9.03), and Using Confidential Information for Didactic or Instructive Purposes (9.04), and Debriefing (9.05). These particular dilemmas were not really handled until much later when laws were passed that regulated the way human subjects could be used for research. Patients
During the process of research, professionals collect data or identifiable private information through intervention or interaction. While this is a vital part of the scientific and medical fields, every precaution must be taken by researchers to protect the participants' rights. Ethics, outlined by the Belmont report; requirements, described by the Department of Health and Human Services (DHHS); and regulations, laid out by the Food and Drug Administration (FDA) are verified by an Institutional Review Board (IRB). This procedure assures that all human rights are safeguarded during the entire research process.
Researchers who conduct interventional clinical research have put into question the Privacy Rule and how it will affect their research activities. The Department of Health and Human Services, Food and Drug Administration and Protection of Human Subjects Regulations are advised to take measures to protect the
I have chosen to write about the constellation Cancer (The Crab). I chose Cancer because it is one of only a handful of constellations that I am actually able to identify in the night sky. Cancer is one of the twelve Zodiac constellations; people whose birthdays fall between June 21st and July 22nd have Cancer as their sign. Cancer is the Latin word for crab, and despite the fact that the constellation looks more like a lobster then a crab, it is still referred to as a crab. The constellation is visible from the northern hemisphere from late winter to early spring.
To sum things up, the ethical demeanor of research involves respect for the safety and rights of subjects during the sequence of the trial. This includes protecting privacy and confidentiality, monitoring the condition of research subjects to assure their safety, terminating study participation in the case of hostile events, and notifying enrolled subjects about new risks, benefits, or other information that may bear upon subjects’ decisions to continue enrollment in the research. As new evidence shows itself, trial investigators and data safety monitoring boards (DSMBs) can alter the study plan, initiate notice of enrolled subjects, make changes to the informed consent policies, or stop the trials earlier than intended. Investigators should soon classify a technique for ensuring effective communication between the IRB and DSMB throughout these studies.
According to “Medical News Today” cancer is a disease that is caused by an over growth of anomalous cells on one or more lungs. Cells often go up the air pipes which can cause difficulty to breath. Due to the over production of cells the tissue cells often begin to over produce; which results in tumors. There are two types of tumors: malignant and benign. Malignant tumors are the more dangerous of the two due to its invasive nature; which makes it cancerous. While benign is not invasive in other words non-cancerous. This is why cancer spreads to multiple areas and can be sometimes very difficult to fight. Cancer cells are abnormal not only because of their evasive nature, but also because of its irregular life cycle. Rather than expire like a regular cell, they continuously grow and duplicate which causes the disease to spread. This makes cell abnormal in shape and other qualities; known as a sickle cell. Due to the large growth and reproduction rate of the cells this makes the spreading of the cancer more rapid. Each cancer has specific symptom, for lung cancer the sympto...
Diagnosed with lung cancer, now what!? Time to do some research. Lung cancer is the number one cause of deaths in males and females. The causes, diagnosis, and treatment of lung cancer have advanced recently with new technology available to scientists and the medical profession. Lung cancer develops when the cells grow abnormally and tumors form instead of healthy lung tissue. It can take place in one or both lungs, normally the cells that line the air passages. Not all tumors are cancerous, the ones that do not spread are benign tumors. The more tumors that develop in the lungs will cause the lungs to work less efficiently. The metastatic tumors spread to other parts of the body passing through the blood stream or lymphatic system.
Pyenson, B. S., Sander, M. S., Jiang, Y., Kahn, H., & Mulshine, J. L. (2012). An actuarial analysis shows that offering lung cancer screening as an insurance benefit would save lives at relatively low cost. Health Affairs, 31(4), 770-9. Retrieved from http://search.proquest.com/docview/1009893765?accountid=89121.
Cancer of the lung was nearly nonexistent in the early 1900’s. By the middle of the 20th century an epidemic became apparent throughout the United States and the rest of the world. It is primarily correlated with the widespread abundance of cigarette smoking in the world. The tobacco industry has multiplied its production immediately prior to World War I. There was a typical 20 to 30 year lagging period between the initiation of cigarette smoking and the actual tumor formation in the lungs. Lung cancer is the cancer that originates in the tissues of the lungs. It occurs when cells in the lung start to grow rapidly in an uncontrolled manner. Lung cancer can start anywhere in the lungs and affect any part of the respiratory system. Most of all lung cancer cases start in the lining of the bronchi (health-cares.net, 2005). It is the leading cause of all cancer deaths in the world. During this time the tobacco companies would continue to say that cigarette smoking was not addictive and did not cause any type of cancer. Even with all evidence in the world today about tobacco causing cancer, Tobacco companies still remain the most profitable business in the world. Lung cancer is very common in both women and men. Women account for about 40 percent of the lung cancer cases in the world. Women who smoke are more than twice as likely to develop lung cancer as those of men who smoke (Tavor, 2005).
The leading cause of death in America is lung cancer. Lung cancer is ranked top 10 fatal cancers in the United States. There are many types of ways to get lung cancer. There is radon gas it occurs outdoors naturally. Then there is second hand smoke that comes from other people smoking. People are even getting lung cancer from cancer causing agents, this happens from carcinogens. You can also get it from air pollution indoors and outdoors. Also there are gene-mutations that form cancer causing cells. Then there is the one everyone blamed lung cancer is smoking.
Cancer patients often wonder if going through treatments like chemotherapy and radiation are worth the risk of the side effects, in addition to the cancerous side effects. They feel that they can’t enjoy or relax in what a short amount of time they have left because they are bedridden from the nausea and pain that treatments put them through. Patients tell their loved ones to just let them die so long as they don’t have to go through any more pain. Those who are too old, are unable to recover from the effects, or are just too far in the grips of cancer, should refuse the more harsh treatments like chemo and radiation. On the positive side, refusing treatments after a certain point can save their families from the stress and cost of hospital bills. If caught early enough, patients can opt for safer and easier routes to getting rid of cancer like surgery or by doing a stem cell transplant.
Trevena L. (2009) Cancer screening Reprinted from Australian Family Physician: School of Public Health, University of Sydney, New South Wales. Vol. 38, No. 4
Cancer is defined as where the abnormal cells are divided without any control and they are able to invade into tissues. At times cancer can be cured right away once it is detected through treatments that the doctor recommends, but at times cancer cannot be cured based on what stage the cancer is at. It is very important that every individual gets a physical check up to see if they are diagnosed or detected with any sort of cancer or disease. There are 100 types of cancers out there, but the type of cancer that I will be focusing on is Lung cancer. One of the controversial issues on a lung cancer is the ...
This represents 4.0% of all male 1.8% of female hospitalisations respectively. The epidemiologic evidence and the corresponding biological understanding of respiratory cancer have supported the conclusion that smoking causes lung cancer. It is well documented that cigarette smoke: · is the major cause of lung cancer (primary carcinoma of the lung). · is a cause of heart disease, chronic lung disease, and oesophageal cancer.
Privacy and confidentiality expectations in research are outlined in The Belmont Report through the principles of 1) Respect for Individuals