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
816 results
- “Completeness of Response” Following Treatment With Treximet™ for Migraine: Complete Statistical AnalysisIndependent statistical analysis of "Completeness of Response" Following Treatment With Treximet™ for Migraine: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00893737).
- (DECIDE)Complete statistical analysis of the phase 3 DECIDE trial comparing BIIB019 (daclizumab high yield process) with interferon beta-1a in participants with relapsing-remitting multiple sclerosis, including trial design, registered endpoints, regression methods, efficacy…
- [F-18] Fluorothymidine (FLT) Imaging on Patients With Primary Brain Tumors: Complete Statistical AnalysisIndependent statistical analysis of [F-18] Fluorothymidine (FLT) Imaging on Patients With Primary Brain Tumors: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00707343).
- 1% Chloroprocaine(PF) vs. Bupivacaine Spinals: Complete Statistical AnalysisIndependent statistical analysis of 1% Chloroprocaine(PF) vs. Bupivacaine Spinals: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03324984).
- 18F-AV-1451 Autopsy Study: Complete Statistical AnalysisIndependent statistical analysis of 18F-AV-1451 Autopsy Study: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02516046).
- 2 Dose Neuraxial Morphine for Prevention of PDPH: Complete Statistical AnalysisIndependent statistical analysis of 2 Dose Neuraxial Morphine for Prevention of PDPH: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02473276).
- 2CAREIndependent statistical analysis of Coenzyme Q10 in Huntington's Disease (HD): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00608881).
- 306A/306BIndependent statistical analysis of A Two Part Study (306A/306B) to Assess Droxidopa in Treatment of NOH in Patients With Parkinson's Disease: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration,…
- 32543Independent statistical analysis of Effect of Montelukast Therapy in Obstructive Sleep Apnea(OSA) Children: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01027806).
- A 12 -Month, Open-label, Multi-center Study to Explore the Health Outcomes of FTY720: Complete Statistical AnalysisIndependent statistical analysis of A 12 -Month, Open-label, Multi-center Study to Explore the Health Outcomes of FTY720: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- A 2-Part Study to Investigate the Dose-Ranging Safety and Pharmacokinetics, Followed by the Efficacy and Safety of ZX008 (Fenfluramine Hydrochloride) Oral Solution as an Adjunctive Therapy in Children ≥ 2 Years Old and Young Adults With Dravet Syndrome: Complete Statistical AnalysisIndependent statistical analysis of A 2-Part Study to Investigate the Dose-Ranging Safety and Pharmacokinetics, Followed by the Efficacy and Safety of ZX008 (Fenfluramine Hydrochloride) Oral Solution as an Adjunctive Therapy in Children…
- A 24-Week Safety and Pharmacodynamic Study of AT1001 (Migalastat Hydrochloride) in Participants With Fabry Disease: Complete Statistical AnalysisIndependent statistical analysis of A 24-Week Safety and Pharmacodynamic Study of AT1001 (Migalastat Hydrochloride) in Participants With Fabry Disease: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- A 3-Month Open-Label Safety and Efficacy Study of TNX-102 SL Tablets in Fibromyalgia Patients: Complete Statistical AnalysisIndependent statistical analysis of A 3-Month Open-Label Safety and Efficacy Study of TNX-102 SL Tablets in Fibromyalgia Patients: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- A Cariprazine Study in the Prevention of Relapse in Bipolar I Disorder Patients Whose Current Episode is Manic or Depressive, With or Without Mixed Features: Complete Statistical AnalysisIndependent statistical analysis of A Cariprazine Study in the Prevention of Relapse in Bipolar I Disorder Patients Whose Current Episode is Manic or Depressive, With or Without Mixed Features: primary endpoint results,…
- A Clinical Study Examining the Safety and Effectiveness of a New Medication (Keppra®) for the Prevention of Migraine Headaches: Complete Statistical AnalysisIndependent statistical analysis of A Clinical Study Examining the Safety and Effectiveness of a New Medication (Keppra®) for the Prevention of Migraine Headaches: primary endpoint results, effect estimate with confidence interval, sample-size…
- A Clinical Study in Subjects With Neuropathic Pain From PHN Who Have Had an Inadequate Response to Gabapentin Treatment: Complete Statistical AnalysisIndependent statistical analysis of A Clinical Study in Subjects With Neuropathic Pain From PHN Who Have Had an Inadequate Response to Gabapentin Treatment: primary endpoint results, effect estimate with confidence interval, sample-size…
- A Clinical Study to Assess the Efficacy and Safety of Gene Therapy for the Treatment of Cerebral Adrenoleukodystrophy (CALD): Complete Statistical AnalysisIndependent statistical analysis of A Clinical Study to Assess the Efficacy and Safety of Gene Therapy for the Treatment of Cerebral Adrenoleukodystrophy (CALD): primary endpoint results, effect estimate with confidence interval, sample-size…
- A Clinical Study to Evaluate the Safety and Efficacy of Elagolix in Participants With Moderate to Severe Endometriosis-Associated Pain: Complete Statistical AnalysisIndependent statistical analysis of A Clinical Study to Evaluate the Safety and Efficacy of Elagolix in Participants With Moderate to Severe Endometriosis-Associated Pain: primary endpoint results, effect estimate with confidence interval, sample-size…
- A Clinical Trial To Evaluate PF-05089771 On Its Own And As An Add-On Therapy To Pregabalin (Lyrica) For The Treatment Of Pain Due To Diabetic Peripheral Neuropathy (DPN): Complete Statistical AnalysisIndependent statistical analysis of A Clinical Trial To Evaluate PF-05089771 On Its Own And As An Add-On Therapy To Pregabalin (Lyrica) For The Treatment Of Pain Due To Diabetic Peripheral Neuropathy (DPN):…
- A Comparative Study of JNS013 in Participants With Post-Tooth-Extraction Pain: Complete Statistical AnalysisIndependent statistical analysis of A Comparative Study of JNS013 in Participants With Post-Tooth-Extraction Pain: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00737048).
- A Comparison of Propofol Versus Midazolam to Sedate Critically Brain Injury; Measurement of Cytokine Response and Assessment of Function: Complete Statistical AnalysisIndependent statistical analysis of A Comparison of Propofol Versus Midazolam to Sedate Critically Brain Injury; Measurement of Cytokine Response and Assessment of Function: primary endpoint results, effect estimate with confidence interval, sample-size…
- A Comparison of Proprietary Formulations of Oral Ketamine + Aspirin and Oral Ketamine Alone for Musculoskeletal Pain: Complete Statistical AnalysisIndependent statistical analysis of A Comparison of Proprietary Formulations of Oral Ketamine + Aspirin and Oral Ketamine Alone for Musculoskeletal Pain: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration,…
- A Dose Ranging Effect of Preoperative Diphenhydramine on Postoperative Quality of Recovery After Ambulatory Surgery: Complete Statistical AnalysisIndependent statistical analysis of A Dose Ranging Effect of Preoperative Diphenhydramine on Postoperative Quality of Recovery After Ambulatory Surgery: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- A Drug-drug Interaction Study With Risdiplam Multiple Dose and Midazolam in Healthy Participants: Complete Statistical AnalysisIndependent statistical analysis of A Drug-drug Interaction Study With Risdiplam Multiple Dose and Midazolam in Healthy Participants: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- A Follow-On Study of Donanemab (LY3002813) With Video Assessments in Participants With Alzheimer’s Disease (TRAILBLAZER-EXT): Complete Statistical AnalysisIndependent statistical analysis of A Follow-On Study of Donanemab (LY3002813) With Video Assessments in Participants With Alzheimer's Disease (TRAILBLAZER-EXT): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- A Gene Transfer Therapy Study to Evaluate the Safety of SRP-9004 (Patidistrogene Bexoparvovec) in Participants With Limb-Girdle Muscular Dystrophy, Type 2D (LGMD2D): Complete Statistical AnalysisIndependent statistical analysis of A Gene Transfer Therapy Study to Evaluate the Safety of SRP-9004 (Patidistrogene Bexoparvovec) in Participants With Limb-Girdle Muscular Dystrophy, Type 2D (LGMD2D): primary endpoint results, effect estimate with…
- A Home-based Training Program for Elderly Patients With Dementia: Complete Statistical AnalysisIndependent statistical analysis of A Home-based Training Program for Elderly Patients With Dementia: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02667951).
- A Long Term Follow up Administration Study of L059 (Levetiracetam) in Epilepsy Patients With Partial Onset Seizures: Complete Statistical AnalysisIndependent statistical analysis of A Long Term Follow up Administration Study of L059 (Levetiracetam) in Epilepsy Patients With Partial Onset Seizures: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration,…
- A Long-term Efficacy and Safety Study of Tramadol Hydrochloride Plus Acetaminophen (JNS013) in Japanese Participants With Chronic Pain: Complete Statistical AnalysisIndependent statistical analysis of A Long-term Efficacy and Safety Study of Tramadol Hydrochloride Plus Acetaminophen (JNS013) in Japanese Participants With Chronic Pain: primary endpoint results, effect estimate with confidence interval, sample-size planning…
- A Long-term Safety Extension Study of Delta-9-tetrahydrocannabinol (THC) and Cannabidiol (CBD) in Multiple Sclerosis: Complete Statistical AnalysisIndependent statistical analysis of A Long-term Safety Extension Study of Delta-9-tetrahydrocannabinol (THC) and Cannabidiol (CBD) in Multiple Sclerosis: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- A Multicenter Assessment of LBR-101 in High Frequency Episodic Migraine: Complete Statistical AnalysisIndependent statistical analysis of A Multicenter Assessment of LBR-101 in High Frequency Episodic Migraine: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02025556).
- A Multicenter Trial to Investigate the Efficacy and Safety of Tolvaptan in Patients With Hyponatremia in SIADH: Complete Statistical AnalysisIndependent statistical analysis of A Multicenter Trial to Investigate the Efficacy and Safety of Tolvaptan in Patients With Hyponatremia in SIADH: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration,…
- A Multicenter, Safety and Efficacy Study of Taliglucerase Alfa in Subjects With Type 3 Gaucher Disease: Complete Statistical AnalysisIndependent statistical analysis of A Multicenter, Safety and Efficacy Study of Taliglucerase Alfa in Subjects With Type 3 Gaucher Disease: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- A Multidomain Intervention Program for Older People With Dementia: Complete Statistical AnalysisIndependent statistical analysis of A Multidomain Intervention Program for Older People With Dementia: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04948450).
- A Natural History Study In Chinese Male Patients With Duchenne Muscular Dystrophy: Complete Statistical AnalysisIndependent statistical analysis of A Natural History Study In Chinese Male Patients With Duchenne Muscular Dystrophy: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- A Non-invasive Intervention (BreEStim) for Management of Phantom Limb Pain (PLP) After Limb Amputation (Experiment 1): Complete Statistical AnalysisIndependent statistical analysis of A Non-invasive Intervention (BreEStim) for Management of Phantom Limb Pain (PLP) After Limb Amputation (Experiment 1): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- A Non-Invasive Neuromodulation Device for Treatment of Migraine Headache: Complete Statistical AnalysisIndependent statistical analysis of A Non-Invasive Neuromodulation Device for Treatment of Migraine Headache: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01899040).
- A Novel Approach for Brain Stimulation in Severe Stroke: Complete Statistical AnalysisIndependent statistical analysis of A Novel Approach for Brain Stimulation in Severe Stroke: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03868410).
- A Patient-facing Tool to Reduce Opioid-Psychotropic Polypharmacy in People Living With Dementia (PLWD): Complete Statistical AnalysisIndependent statistical analysis of A Patient-facing Tool to Reduce Opioid-Psychotropic Polypharmacy in People Living With Dementia (PLWD): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- A Pharmacokinetic Study of MK-1602 in the Treatment of Acute Migraine (MK-1602-007): Complete Statistical AnalysisIndependent statistical analysis of A Pharmacokinetic Study of MK-1602 in the Treatment of Acute Migraine (MK-1602-007): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- A Phase 2 Study to Evaluate AL001 in C9orf72-Associated ALS: Complete Statistical AnalysisIndependent statistical analysis of A Phase 2 Study to Evaluate AL001 in C9orf72-Associated ALS: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT05053035).
- A Phase 3 Open-Label Study of Eculizumab in Pediatric Participants With Refractory Generalized Myasthenia Gravis (gMG): Complete Statistical AnalysisIndependent statistical analysis of A Phase 3 Open-Label Study of Eculizumab in Pediatric Participants With Refractory Generalized Myasthenia Gravis (gMG): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- A Phase 3 Study of Amifampridine Phosphate in Patients With Lambert Eaton Myasthenic Syndrome (LEMS): Complete Statistical AnalysisIndependent statistical analysis of A Phase 3 Study of Amifampridine Phosphate in Patients With Lambert Eaton Myasthenic Syndrome (LEMS): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- A Phase 3 Study of TVP-1012 (1 mg) in Early Parkinson’s Disease Patients: Complete Statistical AnalysisIndependent statistical analysis of A Phase 3 Study of TVP-1012 (1 mg) in Early Parkinson's Disease Patients: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- A Phase 3b Study to Assess the Safety of Novartis Meningococcal B Recombinant Vaccine When Administered in Healthy At-risk Adults: Complete Statistical AnalysisIndependent statistical analysis of A Phase 3b Study to Assess the Safety of Novartis Meningococcal B Recombinant Vaccine When Administered in Healthy At-risk Adults: primary endpoint results, effect estimate with confidence interval,…
- A Phase III Study of Eszopiclone in Patients With Insomnia (Study SEP 190-150): Complete Statistical AnalysisIndependent statistical analysis of A Phase III Study of Eszopiclone in Patients With Insomnia (Study SEP 190-150): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- A Pilot Study of a Non-Invasive Neuromodulation Device for Treatment of Parkinson’s Disease: Complete Statistical AnalysisIndependent statistical analysis of A Pilot Study of a Non-Invasive Neuromodulation Device for Treatment of Parkinson's Disease: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- A Pilot Study of Suvorexant for Insomnia in Parkinson Disease: Complete Statistical AnalysisIndependent statistical analysis of A Pilot Study of Suvorexant for Insomnia in Parkinson Disease: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT02729714).
- A Pilot Study on Diurnal Variation: Complete Statistical AnalysisIndependent statistical analysis of A Pilot Study on Diurnal Variation: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01806051).
- A Pilot Study to Assess Effects of Self-Administered Nitrous Oxide (SANO) on Urodynamic Study (UDS) Parameters: Complete Statistical AnalysisIndependent statistical analysis of A Pilot Study to Assess Effects of Self-Administered Nitrous Oxide (SANO) on Urodynamic Study (UDS) Parameters: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…