Statistical methods in neurology 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
Odds ratio
MMRM (mixed model for repeated measures)
Multiple imputation / missing data
Hazard ratio
Cochran-Mantel-Haenszel test
Non-inferiority trial design
All neurology trials
1,213 results
- PKUIndependent statistical analysis of Fluorodeoxyglucose Positron Emission Tomography (FDG PET) Findings in Patients With Phenylketonuria Before and After KUVAN Therapy: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- PlaceboIndependent statistical analysis of Efficacy of Open Label Placebo in Children With FGIDs: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02389998).
- Placebo In Chronic Back Pain – Double-Blind Randomized Control Trial: Complete Statistical AnalysisIndependent statistical analysis of Placebo In Chronic Back Pain - Double-Blind Randomized Control Trial: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02013427).
- Placebo-Corrected Effects of Therapeutic Dose (100 mg) and Supratherapeutic Dose (300 mg) of ITF2357 (Givinostat) and Moxifloxacin on QT/QTC Interval: Complete Statistical AnalysisIndependent statistical analysis of Placebo-Corrected Effects of Therapeutic Dose (100 mg) and Supratherapeutic Dose (300 mg) of ITF2357 (Givinostat) and Moxifloxacin on QT/QTC Interval: primary endpoint results, effect estimate with confidence interval,…
- Play Intervention for Dementia for Promoting Cognitive Function: A Feasibility Study: Complete Statistical AnalysisIndependent statistical analysis of Play Intervention for Dementia for Promoting Cognitive Function: A Feasibility Study: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- PNCAIndependent statistical analysis of Parent/Nurse Controlled Analgesia in the Neonatal Intensive Care Unit: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01823497).
- PNPIndependent statistical analysis of BlueWind Medical Reprieve System for the Treatment of PNP: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02062398).
- POINTIndependent statistical analysis of Pediatric Oncology Nutrition Intervention Trial: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT06175273).
- POINTIndependent statistical analysis of Platelet-Oriented Inhibition in New TIA and Minor Ischemic Stroke (POINT) Trial: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- POLARIndependent statistical analysis of Acceptance and Performance of the CP1170 Sound Processor in Experienced Adult Cochlear Implant Recipients: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- PoNDIndependent statistical analysis of Prazosin and Cerebrospinal Fluid (CSF) Biomarkers in Mild Traumatic Brain Injury (mTBI): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- POSEIDON-2Independent statistical analysis of POSEIDON-2, a ClinicalTrials.gov study evaluating global impairment of health-related quality of life after status epilepticus in patients managed in the intensive care unit.
- POSITIVE Stroke Clinical Trial: Complete Statistical AnalysisIndependent statistical analysis of POSITIVE Stroke Clinical Trial: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01852201).
- Positron Emission Tomography (PET) Imaging of Brain Amyloid Compared to Post-Mortem Levels: Complete Statistical AnalysisIndependent statistical analysis of Positron Emission Tomography (PET) Imaging of Brain Amyloid Compared to Post-Mortem Levels: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- Postpartum Perineal Pain After Obstetric Anal Sphincter Injuries: Complete Statistical AnalysisIndependent statistical analysis of Postpartum Perineal Pain After Obstetric Anal Sphincter Injuries: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03470675).
- Poststroke Depression in Hemorrhagic Stroke: Complete Statistical AnalysisIndependent statistical analysis of Poststroke Depression in Hemorrhagic Stroke: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03826875).
- POTS-GUTIndependent statistical analysis of Gastrointestinal Symptoms in Postural Orthostatic Tachycardia Syndrome: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03263819).
- Pramipexole Conversion to Ropinirole Controlled Release (CR): Complete Statistical AnalysisIndependent statistical analysis of Pramipexole Conversion to Ropinirole Controlled Release (CR): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00275275).
- Prazosin for Treating Noncombat Trauma Post-Traumatic Stress Disorder: Complete Statistical AnalysisIndependent statistical analysis of Prazosin for Treating Noncombat Trauma Post-Traumatic Stress Disorder: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00183430).
- Precision Versus Endurance Training to Improve Walking After Chronic Incomplete SCI: Complete Statistical AnalysisIndependent statistical analysis of Precision Versus Endurance Training to Improve Walking After Chronic Incomplete SCI: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- Preemptive Analgesia With Celecoxib for Acute Dental Pain Management: Complete Statistical AnalysisIndependent statistical analysis of Preemptive Analgesia With Celecoxib for Acute Dental Pain Management: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04790812).
- Preemptive Local Anesthesia in Vaginal Surgery: Complete Statistical AnalysisIndependent statistical analysis of Preemptive Local Anesthesia in Vaginal Surgery: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00318292).
- Pregabalin in Preventing Acute Pain Syndrome in Patients Receiving Paclitaxel: Complete Statistical AnalysisIndependent statistical analysis of Pregabalin in Preventing Acute Pain Syndrome in Patients Receiving Paclitaxel: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01637077).
- Premenstrual Dysphoric Disorder and Antiepileptic Drugs: Complete Statistical AnalysisIndependent statistical analysis of Premenstrual Dysphoric Disorder and Antiepileptic Drugs: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00612235).
- PREMIERIndependent statistical analysis of Prospective Study on Embolization of Intracranial Aneurysms With Pipeline™ Embolization Device: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- Preoperative Acetaminophen and Carbohydrate Loading: Complete Statistical AnalysisIndependent statistical analysis of Preoperative Acetaminophen and Carbohydrate Loading: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03131713).
- Preoperative IV Versus Oral Acetaminophen: Complete Statistical AnalysisIndependent statistical analysis of Preoperative IV Versus Oral Acetaminophen: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03468920).
- PREVAILIndependent statistical analysis of A Phase 2 Study to Evaluate the Efficacy and Safety of TNX-102 SL in Patients With Multi-Site Pain Associated With Post-Acute Sequelae of SARS-CoV-2 Infection: primary endpoint results,…
- PREVENTIndependent statistical analysis of Protocol-guided Rapid Evaluation of Veterans Experiencing New Transient Neurological Symptoms: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02769338).
- Preventing Propofol-associated Injection Pain: Complete Statistical AnalysisIndependent statistical analysis of Preventing Propofol-associated Injection Pain: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00864682).
- Prevention of Bone Loss After Acute SCI by Zoledronic Acid: Complete Statistical AnalysisIndependent statistical analysis of Prevention of Bone Loss After Acute SCI by Zoledronic Acid: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02325414).
- Prevention of Musculoskeletal Injuries in Slovenian Armed Forces: Complete Statistical AnalysisIndependent statistical analysis of Prevention of Musculoskeletal Injuries in Slovenian Armed Forces: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03415464).
- Prevention of Pegfilgrastim-Induced Bone Pain (PIBP): Complete Statistical AnalysisIndependent statistical analysis of Prevention of Pegfilgrastim-Induced Bone Pain (PIBP): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00602420).
- PRIMEIndependent statistical analysis of Pain Reduction With Intranasal Medications for Extremity Injuries: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02778880).
- PRIMEIndependent statistical analysis of Prospective Research in Infants With Mild Encephalopathy: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01747863).
- Primed vs. Unprimed rTMS in Chronic Stroke: Complete Statistical AnalysisIndependent statistical analysis of Primed vs. Unprimed rTMS in Chronic Stroke: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01757821).
- PRINTOJDMTRIndependent statistical analysis of Five-year Actively Controlled Clinical Trial in New Onset Juvenile Dermatomyositis: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00323960).
- PRISMIndependent statistical analysis of Efficacy and Safety Study of I10E in Treatment of Patients With CIDP: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- PRISMSIndependent statistical analysis of the PRISMS phase 3 trial of alteplase in participants with mild stroke, covering the Day 90 modified Rankin Scale endpoint, risk difference, odds ratios, safety outcomes, trial design,…
- Programmed Intermittent Bolus Dosing Versus Continuous Epidural Infusion for Epidural Analgesia in Abdominal Surgery.: Complete Statistical AnalysisIndependent statistical analysis of Programmed Intermittent Bolus Dosing Versus Continuous Epidural Infusion for Epidural Analgesia in Abdominal Surgery.: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- PROGRESSIndependent statistical analysis of Factors Affecting Early Progress of Cochlear Implant Outcomes in Adults: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05265260).
- Project SAVEIndependent statistical analysis of CBT-I on Alcohol Treatment Outcomes Among Veterans: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03806491).
- PrometheusIndependent statistical analysis of Combined Treatment of Methotrexate + Glucocorticoids Versus Glucocorticoids Alone in Patients With PM and DM: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- PROMISE-2Independent statistical analysis of the PROMISE-2 phase 3 trial of ALD403 (eptinezumab) for the prevention of chronic migraine, including trial design, endpoints, ANCOVA, MMRM, Cochran-Mantel-Haenszel analyses, reported results, safety, and statistical interpretation.
- Promotion of Physical Activity in Adolescents With Intellectual and Developmental Disabilities: Complete Statistical AnalysisIndependent statistical analysis of Promotion of Physical Activity in Adolescents With Intellectual and Developmental Disabilities: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- PROSEEK: A Phase 2 Study In Early Parkinson’s Disease Patients Evaluating The Safety And Efficacy Of Abl Tyrosine Kinase Inhibition Using K0706: Complete Statistical AnalysisIndependent statistical analysis of PROSEEK: A Phase 2 Study In Early Parkinson's Disease Patients Evaluating The Safety And Efficacy Of Abl Tyrosine Kinase Inhibition Using K0706: primary endpoint results, effect estimate with…
- Prospective Effectiveness and Safety Study of Cladribine in Participants Who Change First-line DMD Treatments for Multiple Sclerosis (CLAD CROSS): Complete Statistical AnalysisIndependent statistical analysis of Prospective Effectiveness and Safety Study of Cladribine in Participants Who Change First-line DMD Treatments for Multiple Sclerosis (CLAD CROSS): primary endpoint results, effect estimate with confidence interval, sample-size…
- PROTECTED TAVRIndependent statistical analysis of PROTECTED TAVR, a randomized trial evaluating the Sentinel Cerebral Protection System during transcatheter aortic valve replacement and the rate of stroke through 72 hours or discharge.
- PROTECTED TAVRIndependent statistical analysis of PROTECTED TAVR: Stroke PROTECTion With SEntinel During Transcatheter Aortic Valve Replacement: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- Protective Effects of Long-term Remote Limb Ischemic Preconditioning For Carotid Artery Stenting: Complete Statistical AnalysisIndependent statistical analysis of Protective Effects of Long-term Remote Limb Ischemic Preconditioning For Carotid Artery Stenting: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…