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Importance of epidemiological studies in medicine
Principles of Epidemiology
Importance of epidemiological studies in medicine
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This discussion deals with the strengths and weaknesses of epidemiological research considering case studies of suicide and antidepressants among young people. In one epidemiological study of suicide related events in young people following prescription of antidepressants, Wijlaars et al (2013) examined the temporal association between selective serotonin reuptake inhibitors (SSRI), tricyclic antidepressant (TCA) prescriptions and suicide-related events in children and adolescents.
Electronic health records were used from 479 general practices and UK primary care database from 1995 through 2009. The records and epidemiological research on the young population indicated that 81 young people committed suicide and 1496 attempted suicide, with 1178 cases of suicidal ideation and 2361 cases of intentional self-harm. The Incidence Rate Ratios (IRRs) were obtained for completed and attempted suicide, suicidal ideation and intentional self-harm.
The studies indicated that for non-fatal suicide related behavior, IRRs tend to increase during pre-exposure and peaked during prescription periods and decreased after stopping prescription drugs. Epidemiological research has indicated that there is an increase in IRR for completed suicide during the day of prescription and during the fourth week of prescription.
The study by Wijlaars et al (2013) found that a number of young people who were prescribed antidepressants did not show increased incidence or rates of suicide, suicidal ideation or intentional self-harm. The researchers recommended active pharmacovigilance to prevent antidepressant related suicide by monitoring the intake of antidepressants and the prescription period as the day of prescription and the fourth week after prescription w...
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...icide and antidepressants cannot necessarily prevent suicide. Use of antidepressants sometimes increases risk of suicide among young adults and epidemiological studies have been proven to be inconclusive. The study by Wijlaars et al (2013) has shown that young people on antidepressants do not necessarily have increased rates of self- harm or suicidal risks. Filakovic and Eric (2013) on the other hand have highlighted the restricted role of antidepressants in preventing suicidal behavior among mentally ill young adults. Sanchez-Gistau et al (2013) have suggested that antidepressant treatment was associated with high risk of suicide. The studies and the findings from epidemiological study could vary significantly and there is no conclusive argument on the definite correlation between antidepressant use and increase or decrease of suicidal behavior among young people.
One constant between all cultures is the understanding that all lives will come to an end. Throughout one’s lifetime, virtue, character, and morality are sought, through different ideals and methods, with the overall endgame being the most ethical and desirable outcome possible. There are times, however, when an individual may feel like there is no hope of reaching a successful existence; therefore the act of suicide becomes a viable option. The decision to voluntarily take one’s life has always been a topic of discussion on ethical grounds. Whether or not the decision to die is an ethical one can be argued depending on from which ethical theory the act is being evaluated.
There is an escalating problem that is becoming more prominent among adolescent society involving the use of anti-depressant medication and its increased risk of suicidal tendencies. Studies show that more Americans are turning to antidepressants and are not informed of the irreversible dangers that are associated with taking them. Antidepressants possess a variety of different side effects just like other medications, however, there is a growing concern regarding the increasing rate of suicides among adolescent teens. Especially in today’s society, there is an alarming increase in influences that the media places upon the younger generations living in America. Antidepressant use in this age group should include high monitoring of suicidal thoughts and tendencies, and should include an increased effort to raising awareness of this issue.
Depression and suicide go hand in hand. In fact, 10 to 15 percent of depressed patients commit suicide (Lieber). This is the foundation of the defense argued by Eli Lilly, maker of Fluoxetine, commonly known as Prozac, and other companies manufacturing similar drugs. Although there are some 200 court cases alleging a link between suicide and Prozac this year, Eli Lilly continues to be cleared of all liability (Prozac and Suicide). One such case was brought up in Honolulu, Hawaii. In 1993, William Forsyth Sr., who was 63 and had been on Prozac for only two weeks, killed his wife, June, and himself. The plaintiffs argued that the side effects of Prozac, which included "nervousness, anxiety, insomnia, inner restlessness, manic behavior, self-mutilation and suicidal thoughts," were responsible for the murder-suicide. However, the Lilly spokesman said that those effects were "based on no scientific information at all." He also cited that the...
Hysinger Eb, Catlahan St, Caples Tl, et al.: “Suicidal Behavior Differs Among Early and Late Adolescents Treated with Antidepressant Agents.” Pediatrics 2011; 128(3): 447-454. Email: william.cooper@vanderbilt.edu
According to the FDA, about 2.5% of children and around 8% of adolescents are affected by depression (Temple). A common way to treat depression is by taking antidepressants. Children and teens have also been prescribed antidepressants for various reasons other than depression such as OCD and anxiety disorders. While it is legal for teenagers and children to take antidepressants, many people are concerned with the issues that taking antidepressants have. Children and teens should be allowed to take antidepressants only when other forms of therapy don’t work. Antidepressants are serious drugs that have severe warnings when children and teens use them. There is also an increased risk of worsening depression and suicide in children and teens, especially in the when they begin to take it. Even the less severe side effects can make quite a negative impact on life.
Jazlyn Young April 8, 2018 Suicide in The United States Suicidal thoughts are the process of thinking about killing yourself and committing suicide. The individuals who experience suicidal thoughts do not always follow through, but there are enough individuals that do follow through to make this a social problem. The Centers for Disease Control, provide data on the prevalence of suicide within the United States. The data that is presented is from 2015. During this year, there were more suicides than homicides by almost double.
It is difficult to calculate mortality for depression as suicide can be attributed to factors other than depression, such as drug use or abuse. Depression, along with other mental health disorders, is the leading cause of disability in Australians aged 15 to 24 (AIHW, 2008). Depression and anxiety account for 17% of male disease burden and 32% of female burden in this age group (AIHW, 2008) and 24% of the burden for all Australians aged 16 to 24 (AIHW, 2011). Depression greatly affects quality of ...
...e hospital. This therefore limits the ability of the results about the SIQ-JR as a predictor for suicide attempts to any adolescent who may be suicidal, but is not admitted to a hospital. This would carry a high clinical significance because patients who are not admitted to hospitals have significantaly less supervision. Monitoring and predicting suicide attempts in this population would be exceptionally important.
A Study of Suicide: An overview of the famous work by Emile Durkheim, Ashley Crossman, 2009, http://sociology.about.com/od/Works/a/Suicide.htm, 25/12/2013
The suicide rate for adolescents has increased more than 200% over the last decade.[2] Adolescent suicide is now responsible for more deaths in youths aged 15 to 19 than cardiovascular disease or cancer. Recent studies have shown that greater than 20% of adolescents in the general population have emotional problems and one-third of adolescents attending psychiatric clinics suffer from depression.[3] Despite this, depression in this age group is greatly underdiagnosed, leading to serious difficulties in school, work and personal adjustment which often continue into adulthood.
Wilkinson P, Kelvin R, Roberts C, Dubika B, Goodyer I (2011) “Clinical & Psychosocial Predictors of Suicide Attempts and Nonsuicidal Self-Injury in the Adolescents Depression, Anti-Depressants & Psychotherapy Trial (ADAPT)” The American Journal of Psychiatry 168(5) page 495-501
The concept of suicide has always been the controversial debate topic among the philosophers. Since the birth of Christianity in Western world, committing a suicide is generally accepted as the act of immorality and the transgression of our duty toward God. By mid-16th century, David Hume, a Scottish philosopher, questions this traditional duty-based ethic of suicide. As he
Suicide, may be said to happen, if and only if, there is an intentional end of someone's life. The doctrine converses that we should never break off anyone’s life, including ours, because life is internally estimable that we should cherish. Therefore chances of that the act, suicide, violating this concept depends on whether a life worthwhile or not. So how do we define a worthwhile life? There is no satisfactory answer. It is ponderable that fragile at best because in moments of despair, nothing seems worthwhile and a Prozac later, everything may be all right again.
Another complication in analysing causes of suicide is the variation between cases. Some will be clearly planned events, with finances and family situations adjusted beforehand, notes written. Others will be on the spur of the moment, with difficulty establishing whether it was deliberate or accidental. Some will be violent, immediate acts whilst others will be drawn out affairs with low lethality (dependent on availablilty of help). Most importantly, some individuals will not succeed – or chillingly, not at first. One of the greatest predictors for completed suicide is attempted previous suici...