Focus & mood

The combined exercise group showed greater improvement in phone-addiction questionnaire scores than both the badminton-only and usual-lifestyle groups. Reported gains covered withdrawal, loss of control, inefficiency and escapism. The findings concern students selected for problematic phone use; they do not establish that the same program would help all students or produce lasting changes.

Keep in mind: This abstract-based account has an unresolved design description: the study is called quasi-experimental but reports random allocation. Score differences, confidence intervals and follow-up beyond the intervention are not provided.

Exercise showed a favorable pattern for overall executive function and inhibitory control, while cognitive behavioral approaches appeared stronger for working memory. Executive-function task training also showed positive effects. These are outcome-specific comparisons, and the abstract does not provide the effect sizes or certainty ratings needed to judge how convincing or meaningful the apparent advantages are.

Keep in mind: This abstract-based summary lacks numerical comparisons, confidence intervals and follow-up times. Although the authors assessed evidence certainty, they do not report those ratings, so the reliability of the comparative findings remains unclear.

Across the included trials, EMDR generally improved PTSD symptoms compared with usual treatment or waiting-list conditions. Findings for psychosis were uneven: negative symptoms and paranoid thinking improved, while changes in delusions and auditory hallucinations were mostly not statistically significant. This pattern supports further study in people who have both psychosis and PTSD.

Keep in mind: Only a few trials were included, and the abstract gives no participant total, effect sizes, or follow-up lengths. The authors call for larger trials with longer follow-up.

The review brings together genetic studies suggesting connections between migraine and a wide range of diseases, habits, foods, and biological measures. Some reported links differed by migraine subtype. These results can guide research questions, but the abstract does not show that changing any listed food or behavior would prevent or treat migraine.

Keep in mind: The abstract reports statistical links without effect sizes or confidence intervals, and often without direction. That prevents judging how large or clinically meaningful any individual relationship might be.

The combined exercise and psychological program produced a larger short-term decrease in anxiety scores than the control condition. Depression scores also fell within the intervention group, but the abstract does not report a comparable between-group depression result. The findings concern a brief program in a small school sample.

Keep in mind: The trial involved a small sample at a single school. The abstract does not describe the program in enough detail to identify which elements may have contributed, or report longer-term follow-up.

The program improved positive feelings and selected self-management behaviors in patients receiving maintenance hemodialysis. It did not show statistically significant effects on negative feelings, depressive symptoms, or growth following difficult experiences. Those differing results matter: improvement in positive affect alone does not demonstrate improvement across the broader mental-health outcomes the trial measured.

Keep in mind: The abstract gives no effect sizes, confidence intervals, or results separated by assessment time. That limits judgments about the size and persistence of benefits and about the uncertainty around the nonsignificant outcomes.

Students with higher levels of social media addiction tended to have more anxiety, depression, loneliness and fear of missing out, alongside lower self-esteem. These pooled correlations describe relationships between measures, not what caused them. The review cannot show whether changing social media behaviour would improve mental health or whether the relationships run in the other direction.

Keep in mind: The abstract does not identify individual study designs, students' ages or measurement timing. Its correlation results provide no clear sequence of events and cannot establish causation.

In this pilot trial, virtual reality combined with savoring improved emotional and psychological well-being more than relaxing music during pulmonary rehabilitation. Blood oxygen saturation showed no statistically significant difference between groups. The abstract supports further study of the combined approach, while leaving its separate components and longer-term comparative benefits uncertain.

Keep in mind: The music group received no savoring exercises, so the design cannot separate the contributions of virtual reality and savoring or establish whether combining them was necessary.

The mindfulness group showed reductions in depression symptoms, anxiety symptoms and internalized stigma over the study assessments; the usual-care group did not show score reductions. These findings concern psychological outcomes in this cancer population, but the abstract does not quantify the between-group difference or show whether the changes were large enough to matter clinically.

Keep in mind: The abstract omits symptom scales, effect estimates and confidence intervals, and does not explain blinding. This abstract-based summary cannot establish the size or statistical significance of the between-group difference from separate within-group changes.

The combined program produced a larger early drop in self-reported depression scores than mindfulness training alone. The difference weakened by later follow-up, and apparent benefits for burnout, demoralization and connectedness were not statistically secure after adjustment for multiple comparisons. This small trial provides preliminary evidence for the combined program, with durability unresolved.

Keep in mind: The sample was small and homogeneous, and the programs differed substantially in intensity. Abstract-only access limits appraisal of how these differences influenced the estimated treatment effect.

Young people with depressive mood assigned to Tai Chi had lower depression scale scores than controls in this review. The result concerns symptoms rather than recovery from depression. Substantial variation between studies and signs of publication bias limit confidence in the pooled estimate, while subgroup findings do not establish an optimal practice schedule.

Keep in mind: This abstract-based account cannot explain the substantial differences among study results. The summary omits control activities and a shared assessment timeframe, and possible publication bias adds uncertainty.

Structured physical activity at school may support aspects of children's executive function, particularly inhibitory control and working memory. The review found more consistent benefits in programs sustained over several weeks, while cognitive flexibility improved less reliably. Because programs and tests differed, this summary does not identify a specific activity format that works best for all children.

Keep in mind: Overall study quality was moderate, with problems involving blinding and clarity of study protocols. Different activities and outcome measures prevented a pooled quantitative analysis, and the abstract does not report the size of the benefits.

People assigned to group-blended online therapy reported less distress than those receiving usual care after treatment and at follow-up. The individual-unguided format showed a significant difference only at follow-up. These results do not establish that either online format is superior to the other, since the abstract reports comparisons with usual care.

Keep in mind: The abstract gives no confidence intervals for distress effect sizes or treatment length. This abstract-based account also cannot establish how broadly the predominantly female sample represents people with cancer.

Teachers reporting more self-compassion also tended to report less stress and greater job satisfaction. Mindfulness interventions were reported to improve self-compassion and mindfulness, but those intervention outcomes are distinct from stress or job satisfaction. The abstract does not establish that increasing self-compassion causes better well-being, or that changes in it explain any broader intervention benefit.

Keep in mind: The abstract does not describe the underlying study designs, intervention comparators, follow-up periods or uncertainty around the estimates. Those omissions limit conclusions about causality and about how long any changes might persist.

The review links depression and early-life stress with differences in activity of the hypothalamic-pituitary-adrenal axis, or HPA axis. Activity was sometimes higher and sometimes lower, so the findings do not identify a uniform biological pattern. The abstract does not establish that these measurements predict depression or guide treatment.

Keep in mind: The abstract reports neither effect sizes nor a summary of study-quality ratings, despite assessing quality. Without details of individual populations, measurements and follow-up, the strength and timing of the reported associations remain difficult to judge.

Exercise training reduced anxiety symptoms on average in the studies reviewed. This finding concerns symptom scores, rather than the disappearance of an anxiety disorder. Although more intense exercise was linked to larger reductions, the analysis does not establish the best program for an individual child or show how long benefits last.

Keep in mind: The authors identified weaknesses in exercise reporting and anxiety measurement. Program lengths and longer-term outcomes are not described in the abstract.

Studies of emotion-focused interventions reported improvements in emotional task performance and self-reported emotional outcomes, alongside changes in brain activity. Lower activity in the right insula was linked to better emotional outcomes. These patterns may help generate explanations for how interventions work, but they do not establish that the brain changes caused the reported improvements.

Keep in mind: The abstract does not specify comparison conditions, intervention durations or detailed participant characteristics. It also reports behavioral effect sizes without confidence intervals, limiting assessment of precision.

The main analysis found improved health-related quality of life after group therapy and a later improvement in future outlook compared with waiting. Effects on specific depression and anxiety symptoms were limited. Distress improvements appeared in an additional analysis and certain subgroups, so the results do not support equally broad benefits across all outcomes.

Keep in mind: The study was open-label and used a waitlist rather than another therapy. The abstract gives no effect sizes or confidence intervals, limiting assessment of how large the improvements were.

Several medicines added to existing schizophrenia treatment improved selected symptom or cognitive scores compared with placebo in this review. Different agents stood out for different outcomes, so the results do not identify an option that is best across symptoms, cognition, side effects, and longer-term functioning.

Keep in mind: The abstract does not report trial durations, adverse effects, or the pattern of direct comparisons between medicines. These omissions limit interpretation of rankings and any judgment about overall benefit and harm.

Adding body odours did not produce a statistically significant difference in how state anxiety changed during the brief study. Participants exposed to odours nevertheless rated mindfulness as more helpful. These outcomes answer different questions: feeling that a session is helpful does not establish that it reduces anxiety symptoms more than the control condition.

Keep in mind: This pilot had a limited sample and very brief exposure. The nonsignificant result leaves uncertainty about possible effects; it does not establish equivalence between odour exposure and clean air.

Students assigned to RAP Club reported fewer symptoms of post-traumatic stress, depression and anxiety, along with fewer behavior problems, at the final follow-up than students assigned to health education. Earlier findings were narrower. The trial supports a benefit for self-reported symptoms in the participating schools, without establishing reductions in diagnosed mental health disorders.

Keep in mind: This abstract-based account relies on students' self-reported outcomes in schools serving under-resourced urban communities. It does not establish whether the findings transfer to other school settings or routine delivery.

This pilot examined whether a pain therapy program emphasizing daily formal meditation was feasible and ready for further testing. Pain interference improved within both groups after treatment, with smaller effect sizes at follow-up. These within-group changes do not establish a difference between therapies; the authors recommend further development before a formal efficacy trial.

Keep in mind: The abstract gives no direct between-treatment effect estimate. Comparing AMP with CBT also leaves meditation's specific contribution unresolved.

Most included studies reported favorable mental health outcomes after workplace biofeedback interventions, commonly involving breathing techniques. The review describes reductions in stress, anxiety and depressive symptoms, but does not provide a pooled benefit estimate. The evidence suggests possible short-term value while leaving uncertainty about how well the approaches work over time or across different workplaces.

Keep in mind: Samples were generally small, and long-term follow-up was limited. The abstract does not specify comparison conditions or numerical symptom changes, making the size and reliability of any benefit difficult to judge.

The review found a substantial burden of probable PTSD among adult earthquake survivors, alongside depression and anxiety symptoms. These estimates describe screening results in the included samples, rather than confirmed diagnoses for every participant. They also do not show that the earthquakes caused each reported symptom or establish which support programs would help.

Keep in mind: Depression and anxiety results were too limited and varied to pool. The abstract does not establish whether persistent symptom burden reflects repeated measurements of the same people or different samples over time.