Using antidepressants regularly may not make you happier compared to people with depression who do not take the drugs, finds a study.
While studies have shown the efficacy of antidepressant medications for the treatment of a depressive disorder, these medications' effect on patients' overall well-being and health-related quality of life remains controversial.
Now, researchers from King Saud University in Saudi Arabia found that antidepressants are not associated with significantly better health-related quality of life.
Their findings, published in the open-access journal PLOS ONE, showed that the use of antidepressants was associated with some improvement in the mental component of SF-12 -- the survey tracking health-related quality of life.
However, when this positive change was compared to the change in the group of people who were diagnosed with the depressive disorder but did not take antidepressants, there was no statistically significant association of antidepressants with either the physical or mental component of SF-12.
In other words, the change in the quality of life seen among those on antidepressants over two years was not significantly different from that seen among those not taking the drugs.
"Although we still need our patients with depression to continue using their antidepressant medications, long-term studies evaluating the actual impact of pharmacological and non-pharmacological interventions on these patients' quality of life is needed," said the researchers led by Omar Almohammed from the varsity.
"With that being said, the role of cognitive and behavioral interventions on the long term-management of depression needs to be further evaluated to improve the ultimate goal of care for these patients; improving their overall quality of life," he added.
Throughout the study, on average there were 17.47 million adult patients diagnosed with depression each year with two years of follow-up, and 57.6 percent of these received treatment with antidepressant medications.
The study was not able to separately analyze any subtypes or varying severities of depression. The team said that future studies should investigate the use of non-pharmacological depression interventions used in combination with antidepressants. (AA/IANS)
