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
- HOMEIndependent statistical analysis of Improving Health Outcomes and Equity by Targeting Postpartum Mothers at Highest Risk: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- Home-based Transcranial Direct Current Stimulation (tDCS) for Behavioral Symptoms in Alzheimer’s Disease and Related Dementias (ADRD): Complete Statistical AnalysisIndependent statistical analysis of Home-based Transcranial Direct Current Stimulation (tDCS) for Behavioral Symptoms in Alzheimer's Disease and Related Dementias (ADRD): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- HSDDIndependent statistical analysis of 2. Study to Evaluate the Efficacy/Safety of Bremelanotide in Premenopausal Women With Hypoactive Sexual Desire Disorder: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- HSIIndependent statistical analysis of Home Safety Intervention: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT06216327).
- Human Perception of Odors and Odor Blockers: Complete Statistical AnalysisIndependent statistical analysis of Human Perception of Odors and Odor Blockers: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT06191419).
- I2PETHVIndependent statistical analysis of I2PETHV - Imidazoline2 Binding Site in Healthy Volunteers: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02323217).
- iAIM EDUIndependent statistical analysis of Harnessing Mobile Technology to Reduce Mental Health Disorders in College Populations: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- iCareIndependent statistical analysis of iCare Stress Management e-Training for Dementia Family Caregivers: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01378195).
- Identifying and Treating Depression in Hemodialysis Patients: Complete Statistical AnalysisIndependent statistical analysis of Identifying and Treating Depression in Hemodialysis Patients: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03390933).
- IDENTITY-2Independent statistical analysis of Effects of LY450139, on the Progression of Alzheimer's Disease as Compared With Placebo: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- IDMPCIndependent statistical analysis of Improving Depression Management: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05050227).
- IGF-1 and Bone Loss in Women With Anorexia Nervosa: Complete Statistical AnalysisIndependent statistical analysis of IGF-1 and Bone Loss in Women With Anorexia Nervosa: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01406444).
- Illness Management and Recovery for Veterans With Severe Mental Illness: Complete Statistical AnalysisIndependent statistical analysis of Illness Management and Recovery for Veterans With Severe Mental Illness: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00515671).
- Iloperidone Augmentation of SSRIs for Patients With Major Depressive Disorder With Residual Anger and Irritability: Complete Statistical AnalysisIndependent statistical analysis of Iloperidone Augmentation of SSRIs for Patients With Major Depressive Disorder With Residual Anger and Irritability: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- Imaging Extrastriatal Dopamine Release in Tobacco Smokers and Nonsmokers: Complete Statistical AnalysisIndependent statistical analysis of Imaging Extrastriatal Dopamine Release in Tobacco Smokers and Nonsmokers: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02348385).
- Imaging Stimulant and Non Stimulant Treatments for ADHD: A Network Based Approach: Complete Statistical AnalysisIndependent statistical analysis of Imaging Stimulant and Non Stimulant Treatments for ADHD: A Network Based Approach: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- IMBSRADQWIUAIndependent statistical analysis of Impact of Mindfulness Based Stress Reduction on Anxiety, Depression and QOL in Women With Intrauterine Adhesion.: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- Immersive Virtual Reality Exposure for Reducing Preoperative Anxiety in Children: Complete Statistical AnalysisIndependent statistical analysis of Immersive Virtual Reality Exposure for Reducing Preoperative Anxiety in Children: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT07018999).
- IMPACTIndependent statistical analysis of Deprescribing Potentially Inappropriate Medications in the Emergency Department for Persons Living With Dementia: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- Impact of Behavioral Treatment of Insomnia on Nighttime Urine Production: Complete Statistical AnalysisIndependent statistical analysis of Impact of Behavioral Treatment of Insomnia on Nighttime Urine Production: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03883724).
- Impact of Bosutinib on Safety, Tolerability, Biomarkers and Clinical Outcomes in Dementia With Lewy Bodies: Complete Statistical AnalysisIndependent statistical analysis of Impact of Bosutinib on Safety, Tolerability, Biomarkers and Clinical Outcomes in Dementia With Lewy Bodies: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- Impact of E-cigarette Characteristics on Reinforcement and Tobacco Use Patterns: Complete Statistical AnalysisIndependent statistical analysis of Impact of E-cigarette Characteristics on Reinforcement and Tobacco Use Patterns: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03844672).
- Impact of Hot Flashes on Sleep and Mood Disturbance: Complete Statistical AnalysisIndependent statistical analysis of Impact of Hot Flashes on Sleep and Mood Disturbance: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01116401).
- Impact VR: An Emotion Recognition and Regulation Training Program for Youth With CD: Complete Statistical AnalysisIndependent statistical analysis of Impact VR: An Emotion Recognition and Regulation Training Program for Youth With CD: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- Implementation of Genomics in Substance Use Disorder Treatment: Complete Statistical AnalysisIndependent statistical analysis of Implementation of Genomics in Substance Use Disorder Treatment: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04768114).
- Implementing and Evaluating Computer-Based Interventions for Mental Health: Testing an Implementation Strategy for VA Outpatient Care: Complete Statistical AnalysisIndependent statistical analysis of Implementing and Evaluating Computer-Based Interventions for Mental Health: Testing an Implementation Strategy for VA Outpatient Care: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- Implementing Health Plan-Level Care Management for Solo & Small Practices: Complete Statistical AnalysisIndependent statistical analysis of Implementing Health Plan-Level Care Management for Solo & Small Practices: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02041962).
- Improving ADHD Behavioral Care: Complete Statistical AnalysisIndependent statistical analysis of Improving ADHD Behavioral Care: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03628781).
- Improving Cognitive Health in COVID-19 Survivors: Complete Statistical AnalysisIndependent statistical analysis of Improving Cognitive Health in COVID-19 Survivors: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04843930).
- Improving Diabetes Risk Factors in Persons With Schizophrenia or Bipolar Disorder by Switching to Ziprasidone: Complete Statistical AnalysisIndependent statistical analysis of Improving Diabetes Risk Factors in Persons With Schizophrenia or Bipolar Disorder by Switching to Ziprasidone: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- Improving Physical Activity With Cognitive Impairment: Complete Statistical AnalysisIndependent statistical analysis of Improving Physical Activity With Cognitive Impairment: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05370118).
- Improving the Delivery of Smoking Cessation Guidelines in Hospitalized Veterans: Complete Statistical AnalysisIndependent statistical analysis of Improving the Delivery of Smoking Cessation Guidelines in Hospitalized Veterans: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00816036).
- Improving the Sleep and Circadian Rhythms of Mechanically Ventilated Patients: Complete Statistical AnalysisIndependent statistical analysis of Improving the Sleep and Circadian Rhythms of Mechanically Ventilated Patients: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01284140).
- Improving Treatment Outcomes for Suicidal Veterans With PTSD: Complete Statistical AnalysisIndependent statistical analysis of Improving Treatment Outcomes for Suicidal Veterans With PTSD: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04690582).
- In-Home Technology for Dementia Caregivers: Complete Statistical AnalysisIndependent statistical analysis of In-Home Technology for Dementia Caregivers: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03828383).
- Increasing Caregiver Engagement in Juvenile Drug Courts: Complete Statistical AnalysisIndependent statistical analysis of Increasing Caregiver Engagement in Juvenile Drug Courts: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03051997).
- Increasing Contingency Management Success in Smoking Cessation: Complete Statistical AnalysisIndependent statistical analysis of Increasing Contingency Management Success in Smoking Cessation: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00273793).
- Individualized Repetitive Transcranial Magnetic Stimulation for Auditory Verbal Hallucinations: Complete Statistical AnalysisIndependent statistical analysis of Individualized Repetitive Transcranial Magnetic Stimulation for Auditory Verbal Hallucinations: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05319080).
- Inflammation-Induced CNS Glutamate Changes in Depression: Complete Statistical AnalysisIndependent statistical analysis of Inflammation-Induced CNS Glutamate Changes in Depression: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03004443).
- Influence of Medication on Functional Connectivity: Complete Statistical AnalysisIndependent statistical analysis of Influence of Medication on Functional Connectivity: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03612713).
- Informing Tobacco Treatment Guidelines for African American Non-Daily Smokers: Complete Statistical AnalysisIndependent statistical analysis of Informing Tobacco Treatment Guidelines for African American Non-Daily Smokers: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02244918).
- INSPIREIndependent statistical analysis of Alcohol Pharmacotherapy for HIV+ Prisoners: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01077310).
- Investigating Compassion-Based Guided Self-Help for Depression in People With Skin Conditions: Complete Statistical AnalysisIndependent statistical analysis of Investigating Compassion-Based Guided Self-Help for Depression in People With Skin Conditions: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- Investigation of Genetic Predictors of the Response to Selective Serotonin Re-uptake Inhibitors (SSRI) Treatment: Complete Statistical AnalysisIndependent statistical analysis of Investigation of Genetic Predictors of the Response to Selective Serotonin Re-uptake Inhibitors (SSRI) Treatment: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- Investigation of Mifepristone (RU486) on Stress Sensitivity and Relapse Prevention in Cocaine Dependent Patients: Complete Statistical AnalysisIndependent statistical analysis of Investigation of Mifepristone (RU486) on Stress Sensitivity and Relapse Prevention in Cocaine Dependent Patients: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- ION-ASDIndependent statistical analysis of Oxytocin and Social Cognitive Skills Groups: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02918864).
- ISOLDEIndependent statistical analysis of ISOLDE (NCT04078061), a randomized trial comparing MABA and EIBI behavioral interventions for children with autism spectrum disorder, including design, endpoints, methodology, and interpretation.
- iTBS Study for Depression (Randomized): Complete Statistical AnalysisIndependent statistical analysis of iTBS Study for Depression (Randomized): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03745768).
- IU-CHOICEIndependent statistical analysis of Indiana University Dementia Screening Trial: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01699503).
- JOTIndependent statistical analysis of Journey of Transformation Curriculum for Native American Adolescents: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05274217).