Psychiatry
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behavioral medicine, health anxiety, patient-reported outcomes, persistent physical symptoms, PHQ-15, Psychiatry, Psychology, psychometrics, somatic symptom disorder, SSD-12, symptom trackingPHQ-15 and SSD-12 1-Week Versions Support Clinical Symptom Tracking
A 2026 psychometric study of 354 Swedish participants found that 1-week versions…
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ABCD study, addiction, adolescent substance use, alcohol initiation, cannabis initiation, causal machine learning, double machine learning, environmental predictors, nicotine initiation, parental monitoring, Psychiatry, Psychology, sleep disturbance, substance use initiation, teen substance useTeen Substance-Use Prediction in ABCD: Stable Signals, Small Effects
A 2026 ABCD Study preprint involving 11,868 youth found stable time-ordered predictors…
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C677T, folate metabolism, genetics, Han Chinese cohort, homocysteine, metabolic comorbidity, MTHFR, psychiatric genetics, Psychiatry, rs1801133, schizophrenia, type 2 diabetesMTHFR C677T Linked to Schizophrenia With Type 2 Diabetes in Han Chinese
A 2026 Han Chinese case-control preprint linked the MTHFR C677T variant to…
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addiction, alcohol, alcohol use disclosure, alcohol use disorder, AUDIT, Drinker Inventory of Consequences, emergency department, global mental health, healthcare screening, injury patients, Moshi, perceived alcohol stigma, Psychiatry, Psychology, substance use, TanzaniaAlcohol Use Disclosure in Tanzania: 10.6% Told Providers
A 2026 cross-sectional study in Moshi, Tanzania found that only 26 of…
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adenosine, black tea, caffeine, caffeine timing, coffee, Drugs, PSQI, Psychiatry, Psychology, sleep, sleep disturbances, sleep duration, sleep quality, working adultsCaffeine Intake and Sleep Quality: 428 Working Adults, Source by Source
A 2026 cross-sectional study involving 428 employed adults found that poor sleepers…
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Anxiety, childhood anxiety, default mode network, dmn, dna methylation, epigenetics, fMRI, genetics, GUSTO cohort, limbic network, MASC-2, neuroscience, Psychiatry, Psychology, sex differencesChildhood Anxiety Linked to DNA Methylation and DMN-Limbic Development
A 2026 Singapore birth-cohort preprint found a conditional childhood-anxiety signal: the cord-blood…
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adverse effects, antidepressants, depression, depression treatment, Drugs, global mental health, low- and middle-income countries, Pakistan, pharmacovigilance, prescribing patterns, Psychiatry, Psychology, side effects, ssris, tricyclicsAntidepressant Use in Pakistan (2026): SSRI Prescribing Patterns and Patient-Reported Side Effects
Most antidepressant pharmacovigilance data come from high-income countries, leaving prescribing patterns and…
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adolescents, AISS-D, binge eating, Body image, ChEDE-Q, dietary restraint, eating disorders, emotional regulation, obesity, personality traits, Psychiatry, Psychology, sensation seeking, teensSensation Seeking Predicts Disordered Eating in Teens
Sensation seeking has long been linked to risky behaviors in teens, but…
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attention, Bayesian inference, betrayal, borderline personality disorder, cognition, computational psychiatry, hysteresis, personality disorders, Psychiatry, Psychology, PTSD, social inference, theory of mind, trustHow Betrayal Biases Trust: Selective Attention, Distrust, and Social Judgment
Betrayal does not just make people less trusting. It can also change…
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antipsychotics, claims data, drug shortages, Drugs, FDA, first-generation antipsychotics, haloperidol, perphenazine, pharmacy, Psychiatry, psychosis, psychotic disorders, schizophreniaAntipsychotic Shortages Caused Drug Switching: 95,968-Patient Claims Study (2026)
First-generation antipsychotic (FGA) shortages are not just pharmacy annoyances; they force medication…
