Statistical methods in psychiatry & mental health trials
The methods these trials rely on most, based on the statistical analyses posted to ClinicalTrials.gov, with the tutorial that explains each one.
ANCOVA
Mixed-effects model
MMRM (mixed model for repeated measures)
Multiple imputation / missing data
Cochran-Mantel-Haenszel test
Odds ratio
t-test
Logistic regression
All psychiatry & mental health trials
833 results
- NHiCEIndependent statistical analysis of Northern-Manhattan Hispanic Caregiver Intervention Effectiveness Study: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02092987).
- NIA-SCOREIndependent statistical analysis of NeuroCognition After Carotid Recanalization: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04219774).
- nic_physoIndependent statistical analysis of Acetylcholine, Tobacco Smoking, Genes and Nicotinic Receptors: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02008292).
- Nicotine Lozenge Bioequivalence Study: Complete Statistical AnalysisIndependent statistical analysis of Nicotine Lozenge Bioequivalence Study: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01536704).
- Nicotine Pharmacokinetic Profile and Safety of the Tobacco Heating System 2.2 Menthol (THS 2.2 Menthol): Complete Statistical AnalysisIndependent statistical analysis of Nicotine Pharmacokinetic Profile and Safety of the Tobacco Heating System 2.2 Menthol (THS 2.2 Menthol): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- Nicotinic Enhancement of Cognitive Remediation Training in Schizophrenia: Complete Statistical AnalysisIndependent statistical analysis of Nicotinic Enhancement of Cognitive Remediation Training in Schizophrenia: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02069392).
- NMDA Antagonists in Bipolar Depression: Complete Statistical AnalysisIndependent statistical analysis of NMDA Antagonists in Bipolar Depression: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01833897).
- No-POPPYIndependent statistical analysis of Non-Opiate Treatment After Prenatal Opiate Exposure to Prevent Postnatal Injury to the Young Brain: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- Non-interventional Study of the Effect of Smoking Status of the Patient on the Success of Etanercept Therapy in Psoriasis: Complete Statistical AnalysisIndependent statistical analysis of Non-interventional Study of the Effect of Smoking Status of the Patient on the Success of Etanercept Therapy in Psoriasis: primary endpoint results, effect estimate with confidence interval, sample-size…
- Non-invasive Intermittent Theta Burst Stimulation of the Dorsolateral Prefrontal Cortex in Functional Movement Disorders: Complete Statistical AnalysisIndependent statistical analysis of Non-invasive Intermittent Theta Burst Stimulation of the Dorsolateral Prefrontal Cortex in Functional Movement Disorders: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- Non-Pharmacological Interventions on Sleep in Post-Acute Rehabilitation: Complete Statistical AnalysisIndependent statistical analysis of Non-Pharmacological Interventions on Sleep in Post-Acute Rehabilitation: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00333619).
- Non-Pharmacological Treatments for Insomnia in Chronic Traumatic Brain Injury: Complete Statistical AnalysisIndependent statistical analysis of Non-Pharmacological Treatments for Insomnia in Chronic Traumatic Brain Injury: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03261674).
- Novel Cognitive Treatment Targets for Epidiolex in Sturge- Weber Syndrome: Complete Statistical AnalysisIndependent statistical analysis of Novel Cognitive Treatment Targets for Epidiolex in Sturge- Weber Syndrome: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04447846).
- Nudges and Incentives to Enhance the Opioid Treatment Workforce: Complete Statistical AnalysisIndependent statistical analysis of Nudges and Incentives to Enhance the Opioid Treatment Workforce: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03834025).
- O-BMTIndependent statistical analysis of Onsite Buprenorphine Treatment at Syringe Exchange Programs: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03150173).
- Observational Study to Assess the Frequency of Lidocaine Ineffectiveness in Hard-to-treat ADHD: Complete Statistical AnalysisIndependent statistical analysis of Observational Study to Assess the Frequency of Lidocaine Ineffectiveness in Hard-to-treat ADHD: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- Omega-3 Fatty Acid Supplementation to ADHD Pharmacotherapy in ADHD Adults With Deficient Emotional Self-Regulation Traits: Complete Statistical AnalysisIndependent statistical analysis of Omega-3 Fatty Acid Supplementation to ADHD Pharmacotherapy in ADHD Adults With Deficient Emotional Self-Regulation Traits: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- Omega-3 Fatty Acids as Adjunct Treatment for Major Depressive Disorder: Complete Statistical AnalysisIndependent statistical analysis of Omega-3 Fatty Acids as Adjunct Treatment for Major Depressive Disorder: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00511810).
- Once-Daily Asenapine for Schizophrenia: Complete Statistical AnalysisIndependent statistical analysis of Once-Daily Asenapine for Schizophrenia: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01549041).
- One-Day Acceptance and Commitment Training Intervention in Primary Care Patients: Complete Statistical AnalysisIndependent statistical analysis of One-Day Acceptance and Commitment Training Intervention in Primary Care Patients: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01879800).
- One-Day Life Skills Workshop for Veterans With TBI, Pain and Psychopathology: Complete Statistical AnalysisIndependent statistical analysis of One-Day Life Skills Workshop for Veterans With TBI, Pain and Psychopathology: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- One-Year Trial of Oral Ziprasidone in Bipolar Patients With Metabolic Syndrome: Complete Statistical AnalysisIndependent statistical analysis of One-Year Trial of Oral Ziprasidone in Bipolar Patients With Metabolic Syndrome: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- Online Caregiver Psychoeducation and Support for Alzheimer’s: Complete Statistical AnalysisIndependent statistical analysis of Online Caregiver Psychoeducation and Support for Alzheimer's: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00416078).
- Online MBCT Program for University Students: Complete Statistical AnalysisIndependent statistical analysis of Online MBCT Program for University Students: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05804877).
- Online Survey in Studying Smoking Attitudes and Behaviors Among Current Smokers: Complete Statistical AnalysisIndependent statistical analysis of Online Survey in Studying Smoking Attitudes and Behaviors Among Current Smokers: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- ONPEDIndependent statistical analysis of Oral Naltrexone In Pediatric Eating Disorders: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05073679).
- Open-label Extension (OLE) Study of WVE-004 in Patients With C9orf72-associated Amyotrophic Lateral Sclerosis (ALS) and/or Frontotemporal Dementia (FTD): Complete Statistical AnalysisIndependent statistical analysis of Open-label Extension (OLE) Study of WVE-004 in Patients With C9orf72-associated Amyotrophic Lateral Sclerosis (ALS) and/or Frontotemporal Dementia (FTD): primary endpoint results, effect estimate with confidence interval, sample-size planning…
- Open-label Safety Extension Study of 15 and 20 mg of Vortioxetine (Lu AA21004) in Long-term Treatment of Major Depressive Disorder in Adults: Complete Statistical AnalysisIndependent statistical analysis of Open-label Safety Extension Study of 15 and 20 mg of Vortioxetine (Lu AA21004) in Long-term Treatment of Major Depressive Disorder in Adults: primary endpoint results, effect estimate with…
- Open-label, Single-dose Trial to Assess the Pharmacokinetics of Centanafadine Extended-release Capsules in Pediatric Participants With Attention-deficit Hyperactivity Disorder (ADHD): Complete Statistical AnalysisIndependent statistical analysis of Open-label, Single-dose Trial to Assess the Pharmacokinetics of Centanafadine Extended-release Capsules in Pediatric Participants With Attention-deficit Hyperactivity Disorder (ADHD): primary endpoint results, effect estimate with confidence interval, sample-size…
- Opioid Use Disorder in the Emergency Department: CTN 0069: Complete Statistical AnalysisIndependent statistical analysis of Opioid Use Disorder in the Emergency Department: CTN 0069: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03023930).
- Optimizing Care for Patients With Dementia: Complete Statistical AnalysisIndependent statistical analysis of Optimizing Care for Patients With Dementia: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03442322).
- Optimizing Risk Messages for Waterpipe Tobacco Cessation in Young Adults: Complete Statistical AnalysisIndependent statistical analysis of Optimizing Risk Messages for Waterpipe Tobacco Cessation in Young Adults: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03595280).
- Optimizing the Effectiveness of Selective Serotonin Reuptake Inhibitors (SSRIs) in Treatment-Resistant Depression: Complete Statistical AnalysisIndependent statistical analysis of Optimizing the Effectiveness of Selective Serotonin Reuptake Inhibitors (SSRIs) in Treatment-Resistant Depression: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- Oral Pregabalin as Preemptive Analgesia in Abdominal Hysterectomy: Complete Statistical AnalysisIndependent statistical analysis of Oral Pregabalin as Preemptive Analgesia in Abdominal Hysterectomy: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04495374).
- Oral vs. Injectable Naltrexone for Hospitalized Veterans With Alcohol Dependence: Complete Statistical AnalysisIndependent statistical analysis of Oral vs. Injectable Naltrexone for Hospitalized Veterans With Alcohol Dependence: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01856712).
- Org 25935 Versus Placebo as Augmentation to Cognitive-behavioral Therapy to Treat Panic Disorder (P05705): Complete Statistical AnalysisIndependent statistical analysis of Org 25935 Versus Placebo as Augmentation to Cognitive-behavioral Therapy to Treat Panic Disorder (P05705): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- orvepitant MDDIndependent statistical analysis of A Randomized, Double-Blind, Parallel-Group, Placebo-Controlled, Fixed Dose Study Evaluating the Efficacy and Safety of Orvepitant in Subjects With Major Depressive Disorder: primary endpoint results, effect estimate with confidence…
- Overnight Pant Study for Children With Nocturnal Enuresis: Complete Statistical AnalysisIndependent statistical analysis of Overnight Pant Study for Children With Nocturnal Enuresis: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05178641).
- Oxytocin and Affect Processing in Posttraumatic Stress Disorder: Complete Statistical AnalysisIndependent statistical analysis of Oxytocin and Affect Processing in Posttraumatic Stress Disorder: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02546570).
- Oxytocin Suppresses Substance Use Disorders Associated With Chronic Stress: Complete Statistical AnalysisIndependent statistical analysis of Oxytocin Suppresses Substance Use Disorders Associated With Chronic Stress: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02058251).
- Oxytocin, Alcohol Craving, and Intimate Partner Aggression: Complete Statistical AnalysisIndependent statistical analysis of Oxytocin, Alcohol Craving, and Intimate Partner Aggression: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03046836).
- P2P+IYIndependent statistical analysis of An Evaluation of an Integrated Approach to Prevention and Early Intervention in the Elementary School Years: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- Pain Control Following Sinus Surgery: Complete Statistical AnalysisIndependent statistical analysis of Pain Control Following Sinus Surgery: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03783702).
- Pain, Inflammation and Opioid Craving: Complete Statistical AnalysisIndependent statistical analysis of Pain, Inflammation and Opioid Craving: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04190563).
- PAMMIndependent statistical analysis of Physiological Augmentation of Mindfulness Meditation: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02754557).
- PAPIIndependent statistical analysis of Potency and Precision Investigation: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT06240091).
- PARQuitIndependent statistical analysis of PARQuit Smoking Cessation Intervention for Adults With Serious Mental Illness: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03950427).
- PART A: Efficacy and Safety of AEVI-001 in Children and Adolescents With ADHD and With mGluR Mutations: Complete Statistical AnalysisIndependent statistical analysis of PART A: Efficacy and Safety of AEVI-001 in Children and Adolescents With ADHD and With mGluR Mutations: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration,…
- PART B: Efficacy and Safety of AEVI-001 in Children and Adolescents With ADHD and Without mGluR Mutations: Complete Statistical AnalysisIndependent statistical analysis of PART B: Efficacy and Safety of AEVI-001 in Children and Adolescents With ADHD and Without mGluR Mutations: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration,…
- Partnering With Food Bank to Provide Tobacco Treatment to Underserved Smokers: Complete Statistical AnalysisIndependent statistical analysis of Partnering With Food Bank to Provide Tobacco Treatment to Underserved Smokers: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…