Navigation Links
Speed and ecstasy associated with depression in teenagers

This press release is available in French.

A five year study conducted with thousands of local teenagers by University of Montreal researchers reveals that those who used speed (meth/ampthetamine) or ecstasy (MDMA) at fifteen or sixteen years of age were significantly more likely to suffer elevated depressive symptoms the following year. "Our findings are consistent with other human and animal studies that suggest long-term negative influences of synthetic drug use," said co-author Frdric N. Brire of the School Environment Research Group at the University of Montreal. "Our results reveal that recreational MDMA and meth/amphetamine use places typically developing secondary school students at greater risk of experiencing depressive symptoms." Ecstasy and speed-using grade ten students were respectively 1.7 and 1.6 times more likely to be depressed by the time they reached grade eleven.

The researchers worked with data provided by 3,880 students enrolled at schools in disadvantaged areas of Quebec. The participants were asked a series of questions that covered their drug use what they had used in the past year or ever in their life and their home life. Depressive symptoms were established by using a standard epidemiological evaluation tool. 310 respondents reported using MDMA (8%) and 451 used meth/amphetamines (11.6%). 584 of all respondents were identified as having elevated depressive symptoms (15.1%). The range of questions that the researchers asked enabled them to adjust their statistics to take into account other factors likely to affect the psychological state of the student, such as whether there was any conflict between the parents and the participant. "This study takes into account many more influencing factors than other research that has been undertaken regarding the association between drugs and depression in teenagers," Brire said. "However, it does have its limitations, in particular the fact that we cannot entirely rule out the effects of drug combinations and that we do not know the exact contents of MDMA and meth/amphetamine pills."

The study's authors would like to do further research into how drug combinations affect a person's likelihood to suffer depression and they are keen to learn more about the differences between adults and adolescents in this area. "Our study has important public health implications for adolescent populations," said Jean-Sbastien Fallu, a professor at the University of Montreal and study co-author. "Our results reinforce the body of evidence in this field and suggest that adolescents should be informed of the potential risks associated with MDMA and meth/amphetamine use."


Contact: William Raillant-Clark
University of Montreal

Related medicine news :

1. Drug Seems to Speed Recovery After Traumatic Brain Injury
2. Autoinjector Offers Safe, Speedy Care for Life-Threatening Seizures: Study
3. Can Walking Speed, Hand Grip in Middle Age Predict Dementia Risk?
4. Knee Arthritis May Speed Up Process Linked to Cell Aging
5. Zebrafish may help speed drug discovery
6. CSHL team introduces automated imaging to greatly speed whole-brain mapping efforts
7. FDA Moves to Speed Development of Artificial Pancreas Systems
8. MIT: New algorithm could substantially speed up MRI scans
9. Speedy 3-D X-rays in the operating room
10. Slower Walking Speed Linked to Surgical Risk in Elderly
11. Bicycle May Speed Up Parkinsons Diagnosis
Post Your Comments:
(Date:11/27/2015)... (PRWEB) , ... November 27, 2015 , ... ProSidebar: ... in Final Cut Pro X. With ProSidebar: Fasion, video editors can easily add ... ProSidebar as a minimalist title opener. Utilize presets featuring self-animating drop zones, lines, ...
(Date:11/27/2015)... ... 27, 2015 , ... Consistent with the Radiology Business ... Better Radiology Marketing Programs meeting will showcase some of the best 2015 ... Caesars Palace in Las Vegas with a pre-conference session on a collaborative approach ...
(Date:11/27/2015)... ... November 27, 2015 , ... A simply groundbreaking television series, ... interesting show that delves into an array of issues that are presently affecting Americans. ... from open dialogue, this show is changing the subjects consumers focus on, one episode ...
(Date:11/27/2015)... , ... November 27, 2015 , ... ... an innovative online platform for mental health and wellness consultation, has collaborated with ... partnership will bridge the knowledge gap experienced by parents and bring advice from ...
(Date:11/27/2015)... ... 2015 , ... The men and women on this list ... the country. They have overseen financial turnarounds, shown commitment to their community through ... as a whole through their advocacy and professional efforts. , Becker's Hospital Review ...
Breaking Medicine News(10 mins):
(Date:11/27/2015)... Nov. 27, 2015  Lannett Company, Inc. (NYSE: ... completed the acquisition of Kremers Urban Pharmaceuticals Inc. ... global biopharmaceuticals company UCB S.A. (Euronext: UCB). ... has acquired KU from UCB for total consideration ... including a customary working capital adjustment, a deduction ...
(Date:11/26/2015)... , Países Bajos, November 26, 2015 ... terapia fotodinámica de Bremachlorin para el cáncer avanzado. ... inmunoterapia con la terapia fotodinámica de Bremachlorin para el ... nuevo enfoque combina la inmunoterapia con la terapia fotodinámica ... Clinical Cancer Research . --> Clinical ...
(Date:11/26/2015)... 2015 --> --> ... to find optimal contrast weighting of MRI for patients ... signed a research agreement with SyntheticMR in order to use ... it is possible to generate multiple contrast images from a ... has left, thus making it possible to both fine tune ...
Breaking Medicine Technology: