Articles tagged with Affective Disorders
A nationwide Finnish study found that around 58% of people with low educational attainment by age 30 will have a diagnosis of a mental disorder by age 52. The study also showed a stronger association between lower socioeconomic position and later diagnoses of substance misuse or schizophrenia spectrum disorders.
A study of 1,463 combat-deployed soldiers found significant associations between bullying/hazing and major depressive disorder, PTSD, suicidal thoughts, and substance use disorder. The findings highlight the need for efforts to prevent and address mental health problems among service members.
A new study published in JAMA Network Open found that patients with depression are less likely to adhere to essential medical therapies following percutaneous coronary intervention (PCI). The study examined over 124,000 patients who underwent PCI and were diagnosed with depression, revealing a significant proportion of individuals with...
Researchers found that experiences of early deprivation, such as parental neglect and financial difficulties, were more closely associated with cognitive and emotional functioning in adolescence. Deprivation was also linked to internalizing and externalizing problems, including lower performance on tests of intelligence.
A major birth cohort study reveals that children exposed to traumatic events, such as witnessing death or serious injury, are almost twice as likely to develop psychiatric disorders. By age 11, over a third of the children had been exposed to trauma, associated with a wide range of mental health problems.
A study of over 17,000 first-year medical residents found a strong correlation between hours worked and depression symptoms. Working long hours was associated with a larger rise in depression symptoms, pushing some residents into moderate or severe depression.
A comprehensive review of research on serotonin and depression found no link between the two, contradicting long-held theories. The study suggests that antidepressants' effectiveness may be due to managing stressful life events rather than correcting chemical imbalances.
A new study published in Behavior Genetics found that natural selection favors characteristics associated with lower earnings and poorer education, such as having more children. The research, led by UEA, analyzed data from over 300,000 people in the UK and suggests that this may be contributing to increasing income inequality.
The study found that the adapted version of the Re-Engineered Discharge (RED) Program, RED for Depression (RED-D), reduced hospital readmissions among patients with depressive symptoms by 48% and 70% at 30- and 90-day marks. The program included post-discharge depression treatment and transition support.
Researchers have demonstrated the efficacy of a six-week interpersonal emotion regulation (IER) intervention for addressing depression often experienced by individuals with multiple sclerosis. IER strategies, such as turning to others for emotional support, significantly reduced depression levels in the treatment group.
Adults exposed to chronic parental domestic violence have higher rates of depression, anxiety disorders, and substance abuse, but many thrive despite their early adversity. Social support plays a crucial role in maintaining good mental health.
A new study published in PLOS ONE finds that high and very high cardiovascular risk are associated with depressive symptoms, especially in women. The researchers used data from a Mediterranean Diet trial and found that participants with higher cardiovascular risk had lower depressive status scores after following the diet.
Researchers found that maternal post-traumatic stress disorder (PTSD) severity in early childhood predicts child somatisation at school age. The study highlights the importance of considering family trauma history in pediatric consultations to improve patient care.
A new study found that integrating behavioral health into pediatric primary care at federally qualified health centers increases access, timeliness of care, and diagnostic rates of ADHD among diverse children. The model resulted in higher follow-up rates with behavioral health clinicians and reduced polypharmacy.
A recent brain imaging study has found evidence of weakening connections between key brain areas in adolescents at high genetic risk of developing bipolar disorder. This study suggests that early intervention strategies may be effective in preventing the progression towards major changes in the brain.
A recent study published in JAMA Psychiatry has found that individuals without jobs or stable housing experience worse depression symptoms when treated with therapy or antidepressants. The researchers analyzed data from nine studies involving over 4,800 participants and discovered that unemployed patients had 28% poorer outcomes compar...
A research team developed an algorithm that instantly assesses and adjusts brain stimulation placement using electroencephalography (EEG) feedback. The method can find the optimal stimulation parameters in just 1-2 minutes, potentially improving the efficacy of TMS treatment for brain disorders like chronic pain and depression.
Researchers at Lancaster University developed a prototype that monitors brain signals while colouring mandalas, providing real-time feedback on mindfulness levels. The study found that technology could support emotional memory reflection and recolouring of completed mandalas.
A new study reveals that social isolation and loneliness can increase cardiovascular disease risk by 8% and 5% respectively. Women who experience high levels of both social isolation and loneliness have a 13-27% increased risk of heart disease, compared to those with low levels.
Forced family separation on the US-Mexico border led to a high incidence of PTSD, depressive, and anxiety disorders in asylum-seeking children and parents. Reunification did not alleviate these symptoms, highlighting the need for continued support and intervention.
A study of 2.5 million people found lower COVID-19 infection rates among those with schizophrenia and mood disorders, but higher death rates. The analysis suggests that underlying mental health conditions may impact COVID-19 outcomes.
Children of depressed parents are more likely to develop depression and poor academic performance, according to a new study published in PLOS ONE. The study found that both maternal and paternal depression have significant effects on children's mental health and educational outcomes.
Researchers found a significant rise in Instagram posts with hashtags related to self-injury, with nearly 110,000 posts in December compared to 58,000 at the start of 2018. The study also showed a connection between self-injury and depression, as well as suicide, highlighting the need for effective coping strategies and online monitoring.
Researchers developed a method to image lithium in living cells, finding that neurons from bipolar disorder patients accumulate higher levels of lithium than healthy controls. This new tool could help optimize lithium dosage and improve treatment outcomes for patients with bipolar disorder.
A new study by UCL researchers has found that staying on long-term antidepressants reduces the risk of relapse by 39% compared to those who stop taking them. The study involved 478 primary care patients and found that 56% experienced a relapse within a year if they discontinued their medication, while only 26% did so after a full year.
Researchers conducted a new trial to adapt Dialectical Behaviour Therapy (DPT) for people with frequent Bipolar mood swings. The study aimed to evaluate the feasibility and acceptability of this adapted therapy, finding that it has demand from individuals with Bipolar disorder.
Researchers found that cannabis use disorder is significantly associated with older age, male sex, black race, bipolar or other mood disorders, prior history of self-harm, and previous mental health service use. Cannabis use can worsen symptoms and interfere with successful mood disorder treatment.
A new study by the University of Turku suggests that premature babies are three times more likely to be diagnosed with reactive attachment disorder. The risk is also associated with low birth weight and monitoring in a Neonatal Intensive Care Unit.
A study of nearly 4,000 US Army soldiers found that 11.7% experienced suicidal thoughts at some point in their lives, with a peak risk period during the midpoint of deployment. Risk factors included being white, past noncombat trauma, and major depressive disorder.
Researchers found that specific patterns of brain connectivity were associated with the development of attention-deficit/hyperactivity disorder (ADHD) and major depressive disorder. By examining brain architecture at age 7, the study identified potential links between brain development and later mental health symptoms in children.
A randomized clinical trial examined two nutritional strategies: multinutrient supplementation and food-related behavioral activation therapy. The combination of both strategies showed promise in preventing new episodes of major depressive disorder among overweight and obese adults over one year.
A study of 61 popular mental health apps found they predominantly addressed anxiety and stress, framing problems as psychological symptoms. The analysis suggests these apps may be misleadingly simplistic in their approach to mental health issues.
A large-scale study in Northern Ireland found that children of married first cousins were more likely to receive medicine for common mood disorders and psychoses. The study, which analyzed data from over 363,000 individuals, suggests a potential link between consanguineous relationships and mental health outcomes.
A new study published in Pediatrics found that children with both autism spectrum disorder (ASD) and attention-deficit/hyperactivity disorder (ADHD) are at a higher risk of developing anxiety and mood disorders. The study, which analyzed data from over 3,300 children, revealed that these psychiatric conditions were more prevalent in ol...
Researchers identified an association between a specific SLC6A15 polymorphism and resting-state brain function in multiple brain regions in patients with MDD. The study suggests a potential genetic link to the development of major depressive disorder.
A recent study found that 3.3% of all emergency department visits were avoidable, with the top causes being alcohol abuse, dental disorders, and depressive disorders. Increasing access to dental and mental health facilities could reduce these visits, providing treatment at a lower cost elsewhere.
A study published in JAMA Psychiatry suggests that reducing nicotine content in cigarettes can decrease their addictiveness in vulnerable populations. The research team found that low-nicotine dose cigarettes could serve as economic substitutes for higher-dose commercial-level nicotine cigarettes when the cost of the latter was greater.
A recent study published in the American Journal of Psychiatry found that valbenazine can significantly reduce tardive dyskinesia symptoms in patients with schizophrenia, schizoaffective disorder, and mood disorder. The medication showed a 50% improvement rate compared to the placebo group.
Research highlights the complex etiology of psychiatric polypharmacy, which can increase the risk of adverse effects and mortality. However, certain populations may benefit from combination therapy, emphasizing the need for tailored prescribing strategies to improve treatment efficacy.
A new study has found that gay and lesbian Canadians experience more mood and anxiety disorders than other Canadians, with bisexual Canadians reporting the highest rates. The research is based on data from over 220,000 Canadians who participated in the Canadian Community Health Survey between 2007 and 2012.
Staff at South London and Maudsley NHS Foundation Trust have reduced waiting times for mental health patients after redesigning their referral system. The results show an improvement in both waiting times and percentage of patients seen within set standards following a single intervention.
An international survey of mental health disorders and their association with chronic physical conditions found a significant link between the two. The study identified 16 mental health disorders and 10 chronic physical conditions, suggesting that mental disorders can increase the risk of developing these conditions.
An international team of researchers has identified two robust genetic variants associated with major depressive disorder (MDD). The study, published in Nature, found that these variants are located on chromosome 10 and may be linked to mitochondrial function.
New research at the AAOS Annual Meeting identified nicotine dependence, obesity, and depression as significant risk factors for low back pain. The study found that these conditions can increase a person's relative risk of developing low back pain by 4-6 times.
A study published in JAMA Psychiatry found that children whose parents have attempted suicide are nearly 5 times more likely to attempt suicide themselves. Researchers followed the children of 701 parents with mood disorders for an average of six years, and found a direct effect of parental suicide attempt on child suicide attempt.
Research found that people born in summer months have a higher chance of developing cyclothymic temperament, characterized by rapid mood swings, compared to those born in winter. Additionally, summer births are associated with a higher incidence of hyperthymic temperament, which is linked to an increased risk of mood disorders.
A study by Oxford University researchers found assisted suicide is more common among women, the divorced, and those with higher education levels from wealthier areas. The rate was also higher in urban compared to rural areas, and in neighborhoods of French-speaking regions.
A study of over 3 million Danes found that those admitted to hospital with an infection prior to a mood disorder diagnosis had a 62% increased risk of developing the condition. The immune system's impact on brain function may play a role in this connection.
A new study led by Johns Hopkins Bloomberg School of Public Health found that police and firefighters are at a higher risk of developing psychiatric disorders after exposure to traumatic events. Protective services workers who recently joined the profession were more likely to develop mood or alcohol use disorders.
A recent study found that 14.2% of adolescents ages 13 to 18 years with any mental disorder reported being treated with a psychotropic medication in the last 12 months. The study also revealed that antidepressants were most frequently used among those with primary mood disorders, while stimulant use was most common among those with ADHD.
A new international study links city living to increased stress responses in the amygdala and activity in the cingulate cortex. The findings suggest that different brain regions respond to urban environment at various stages of life.
A large study of Finnish twins found that early-onset depressive disorders at age 14 predicted daily smoking, tobacco use, and frequent alcohol consumption later. The findings suggest a significant association between early depression and substance abuse in adolescents, regardless of genetic or family factors.
A new NIH study identifies high incidence rates of substance use disorders and major mood and anxiety disorders in the US population. The study found that age is a critical general risk factor for first onset DSM-IV substance use, mood, and anxiety disorders.
A study by Columbia University's Mailman School of Public Health found that black lesbians, gay men, and bisexuals have significantly fewer mental disorders than their white counterparts. The research suggests effective coping mechanisms for prejudice-related stress.
A NIH study reveals that adults with nicotine dependence and/or psychiatric disorders account for 70% of all cigarette consumption in the US. The study also finds a strong co-occurrence between nicotine dependence and various psychiatric disorders, including mood and anxiety disorders.
The proportion of Tennessee children using antipsychotic medications for conditions other than psychosis nearly doubled between 1996 and 2001, with significant increases in ADHD and affective disorders. The study suggests an urgent need for well-controlled clinical studies to weigh the benefits against the risks.
The National Institute on Alcohol Abuse and Alcoholism (NIAAA) survey found that over 16 million Americans had a personality disorder, with avoidant, dependent, and paranoid disorders more prevalent among females. The study highlights the importance of addressing these conditions to prevent further impairment.
The study found that substance use disorders and independent mood and anxiety disorders are widespread in the US population, with significant associations between them. Approximately 20% of individuals with a current substance use disorder had at least one current independent mood disorder or anxiety disorder.
Adolescents with co-occurring substance use and psychiatric disorders are at higher risk of attempting suicide. The study found that males with hallucinogen or sedative-hypnotic use disorders were more likely to attempt suicide, while females with conduct disorders were at higher risk.
A study of 250 primary-care patients found that infections like glandular fever can trigger chronic fatigue syndrome (CFS), while mood disorders are predicted by factors such as psychiatric history and social adversity. Early physical activity may help prevent or treat CFS after infectious mononucleosis.