Statistical methods in infectious disease trials
The methods these trials rely on most, based on the statistical analyses posted to ClinicalTrials.gov, with the tutorial that explains each one.
Non-inferiority trial design
Risk difference
Cochran-Mantel-Haenszel test
ANCOVA
Hazard ratio
Score-based CI for proportions (Miettinen-Nurminen, Newcombe, Wilson)
Fisher exact test
Odds ratio
All infectious disease trials
903 results
- Efficacy of ClōSYS® Sensitive Fluoride Toothpaste and ClōSYS® Sensitive Rinse Regimen on MGI, PI and BOP: Complete Statistical AnalysisIndependent statistical analysis of Efficacy of ClōSYS® Sensitive Fluoride Toothpaste and ClōSYS® Sensitive Rinse Regimen on MGI, PI and BOP: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- Efficacy of Polyethylene Glycol-Interferon Alfa-2B (PEG-Intron, SCH 54031) Compared to Interferon Alfa-2B in Participants With Chronic Hepatitis C (MK-4031-016): Complete Statistical AnalysisIndependent statistical analysis of Efficacy of Polyethylene Glycol-Interferon Alfa-2B (PEG-Intron, SCH 54031) Compared to Interferon Alfa-2B in Participants With Chronic Hepatitis C (MK-4031-016): primary endpoint results, effect estimate with confidence interval, sample-size…
- Efficacy of SJ733 in Adults With Uncomplicated Plasmodium Falciparum or Vivax Malaria: Complete Statistical AnalysisIndependent statistical analysis of Efficacy of SJ733 in Adults With Uncomplicated Plasmodium Falciparum or Vivax Malaria: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- Efficacy of Tenofovir Alafenamide Versus Placebo Added to a Failing Regimen Followed by Treatment With Elvitegravir/Cobicistat/Emtricitabine/Tenofovir Alafenamide Plus Atazanavir in HIV-1 Positive, Antiretroviral Treatment-Experienced Adults: Complete Statistical AnalysisIndependent statistical analysis of Efficacy of Tenofovir Alafenamide Versus Placebo Added to a Failing Regimen Followed by Treatment With Elvitegravir/Cobicistat/Emtricitabine/Tenofovir Alafenamide Plus Atazanavir in HIV-1 Positive, Antiretroviral Treatment-Experienced Adults: primary endpoint results,…
- Efficacy, Safety and Tolerability of a Novel Malathion Formulation in Patients 2 Years and Older With Head Lice: Complete Statistical AnalysisIndependent statistical analysis of Efficacy, Safety and Tolerability of a Novel Malathion Formulation in Patients 2 Years and Older With Head Lice: primary endpoint results, effect estimate with confidence interval, sample-size planning…
- Efficacy, Safety, and Tolerability of ATM-AVI in the Treatment of Serious Infection Due to MBL-producing Gram-negative Bacteria: Complete Statistical AnalysisIndependent statistical analysis of Efficacy, Safety, and Tolerability of ATM-AVI in the Treatment of Serious Infection Due to MBL-producing Gram-negative Bacteria: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration,…
- eHealth Evidence-based Intervention (EBI) for Latino Youth in Primary Care: Complete Statistical AnalysisIndependent statistical analysis of eHealth Evidence-based Intervention (EBI) for Latino Youth in Primary Care: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT03009539).
- EHPOCIndependent statistical analysis of Ending the HIV Epidemic Through Point-of-Care Technologies (EHPOC): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04793750).
- ELEVATEIndependent statistical analysis of Eltrombopag To Reduce The Need For Platelet Transfusion In Subjects With Chronic Liver Disease And Thrombocytopenia Undergoing Elective Invasive Procedures: primary endpoint results, effect estimate with confidence interval,…
- Eltrombopag Phase III Study In Chinese Chronic ITP Patients: Complete Statistical AnalysisIndependent statistical analysis of Eltrombopag Phase III Study In Chinese Chronic ITP Patients: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01762761).
- EMPACTAIndependent statistical analysis of the randomized phase 3 EMPACTA trial evaluating tocilizumab in hospitalized participants with COVID-19 pneumonia, including trial design, endpoints, statistical methodology, reported safety data, and educational interpretation.
- Encapsulated Juice Powder Concentrate for Preventing Common Cold Symptoms: Complete Statistical AnalysisIndependent statistical analysis of Encapsulated Juice Powder Concentrate for Preventing Common Cold Symptoms: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00778648).
- endTBIndependent statistical analysis of the phase 3 endTB trial (NCT02754765), evaluating newly approved drugs for multidrug-resistant tuberculosis, including trial design, the week 73 efficacy endpoint, planned statistical analysis, and interpretation.
- endTB-QIndependent statistical analysis of the phase 3 endTB-Q trial evaluating newly approved drugs in combination regimens for multidrug-resistant tuberculosis with fluoroquinolone resistance.
- ENDURANCE-2Independent statistical analysis of A Study to Evaluate the Efficacy and Safety of ABT-493/ABT-530 in Adults With Chronic Hepatitis C Virus (HCV) Genotype 2 Infection: primary endpoint results, effect estimate with confidence…
- ENDUREIndependent statistical analysis of A Randomized, Open-label, Dose-ranging Study in Adults and Pediatric Individuals ≥ 12 Years of Age to Assess the Safety, Immunogenicity, Pharmacokinetics, and Pharmacodynamics of AZD7442, for Pre-exposure Prophylaxis…
- Entecavir Plus Tenofovir Combination Therapy Versus Entecavir Monotherapy in Naive Subjects With Chronic Hepatitis B: Complete Statistical AnalysisIndependent statistical analysis of Entecavir Plus Tenofovir Combination Therapy Versus Entecavir Monotherapy in Naive Subjects With Chronic Hepatitis B: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- EpHectIndependent statistical analysis of Clinical Performance of the Gedea Pessary in Adult Women With Vulvovaginal Candidiasis: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- EPIC-PEDSA detailed statistical analysis of EPIC-PEDS, a phase 3 single-group study of nirmatrelvir/ritonavir in patients under 18 years of age with COVID-19 who are not hospitalized but are at risk for severe…
- EPIC-SRIndependent statistical analysis of EPIC-SR (NCT05011513), the randomized, placebo-controlled phase 2/3 trial of nirmatrelvir plus ritonavir in standard-risk COVID-19, covering the log-rank primary analysis, logistic-regression odds ratios, negative binomial modelling and serious…
- Epidemiology and Prevention of Methicillin Resistant Staphylococcus Aureus (MRSA) Transmission in the Community: Complete Statistical AnalysisIndependent statistical analysis of Epidemiology and Prevention of Methicillin Resistant Staphylococcus Aureus (MRSA) Transmission in the Community: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- EPT and MSMIndependent statistical analysis of Expedited Partner Therapy and the HIV Prevention Cascade: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04553211).
- ERADICATE HpIndependent statistical analysis of ERADICATE Hp - Treating Helicobacter Pylori With RHB-105: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01980095).
- ESCAPEIndependent statistical analysis of the ESCAPE phase 3 trial evaluating high-titer COVID-19 convalescent plasma versus standard plasma in COVID-19. Includes trial design, endpoints, planned statistical methodology, and interpretation of the registry record.
- ESCAPeIndependent statistical analysis of Extended Steroid in Use in Community Acquired Pneumonia (CAP)(e): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01283009).
- ESPRITComplete statistical analysis of ESPRIT, the randomized phase 3 trial of recombinant interleukin-2 in HIV-positive patients receiving antiretroviral therapy, including time-to-event, longitudinal CD4, categorical, safety, and statistical interpretation.
- Etoposide in Patients With COVID-19 Infection: Complete Statistical AnalysisIndependent statistical analysis of Etoposide in Patients With COVID-19 Infection: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04356690).
- EVA-VRS01Independent statistical analysis of A Study to Assess Safety, Tolerability and Immunogenicity of the Live Attenuated hRSV Vaccine rBCG-N-hRSV: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- EVADEComplete statistical analysis of the randomized phase 2/3 EVADE trial of ADG20 for the prevention of COVID-19, including trial design, primary and secondary endpoints, risk differences, hazard ratios, statistical methodology, safety, and…
- Evaluating Immune Response to Seasonal FluMist in Healthy Adults: Complete Statistical AnalysisIndependent statistical analysis of Evaluating Immune Response to Seasonal FluMist in Healthy Adults: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT01673425).
- Evaluating the Effect of Chronic Antihypertensive Therapy on Vasopressor Dosing in Septic Shock: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Effect of Chronic Antihypertensive Therapy on Vasopressor Dosing in Septic Shock: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- Evaluating the Effectiveness of Boceprevir, Pegylated-Interferon Alfa 2b and Ribavirin in Treating Hepatitis C Virus (HCV) Infection in Adults With HIV and HCV Infection: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Effectiveness of Boceprevir, Pegylated-Interferon Alfa 2b and Ribavirin in Treating Hepatitis C Virus (HCV) Infection in Adults With HIV and HCV Infection: primary endpoint results, effect…
- Evaluating the Infectivity, Safety, and Immunogenicity of a Respiratory Syncytial Virus Vaccine (RSV 6120/∆NS2/1030s) in RSV-Seropositive Children and RSV-Seronegative Infants and Children: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Infectivity, Safety, and Immunogenicity of a Respiratory Syncytial Virus Vaccine (RSV 6120/∆NS2/1030s) in RSV-Seropositive Children and RSV-Seronegative Infants and Children: primary endpoint results, effect estimate with…
- Evaluating the Role of Immune Responses in the Emergence of Protease Inhibitor Mutations: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Role of Immune Responses in the Emergence of Protease Inhibitor Mutations: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- Evaluating the Safety and Efficacy of Anti-Influenza Intravenous Hyperimmune Immunoglobulin (IVIG) in Adults Hospitalized With Influenza: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Safety and Efficacy of Anti-Influenza Intravenous Hyperimmune Immunoglobulin (IVIG) in Adults Hospitalized With Influenza: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and…
- Evaluating the Safety and Efficacy of Deucravacitinib Compared to Placebo Hidradenitis Suppurativa (HS).: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Safety and Efficacy of Deucravacitinib Compared to Placebo Hidradenitis Suppurativa (HS).: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on…
- Evaluating the Safety and Efficacy of Long-Acting Injectable Cabotegravir Compared to Daily Oral TDF/FTC for Pre-Exposure Prophylaxis in HIV-Uninfected Women: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Safety and Efficacy of Long-Acting Injectable Cabotegravir Compared to Daily Oral TDF/FTC for Pre-Exposure Prophylaxis in HIV-Uninfected Women: primary endpoint results, effect estimate with confidence interval,…
- Evaluating the Safety and Immunogenicity of Stabilized CH505 TF chTrimer in Healthy, HIV-uninfected Adult Participants.: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Safety and Immunogenicity of Stabilized CH505 TF chTrimer in Healthy, HIV-uninfected Adult Participants.: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…
- Evaluating the Safety and Serum Concentrations of a Human Monoclonal Antibody, VRC-HIVMAB075-00-AB (VRC07-523LS), Administered in Multiple Doses and Routes to Healthy, HIV-uninfected Adults: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Safety and Serum Concentrations of a Human Monoclonal Antibody, VRC-HIVMAB075-00-AB (VRC07-523LS), Administered in Multiple Doses and Routes to Healthy, HIV-uninfected Adults: primary endpoint results, effect estimate…
- Evaluating the Safety of Immediate Versus Deferred Isoniazid Preventive Therapy Among HIV-Infected Pregnant Women: Complete Statistical AnalysisIndependent statistical analysis of Evaluating the Safety of Immediate Versus Deferred Isoniazid Preventive Therapy Among HIV-Infected Pregnant Women: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based…
- Evaluation of a New Ebola Vaccine Using a Short-interval Prime-boost Vaccination: Complete Statistical AnalysisIndependent statistical analysis of Evaluation of a New Ebola Vaccine Using a Short-interval Prime-boost Vaccination: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- Evaluation of a Vaccine for Reducing Ear and Lung Infections in Children: Complete Statistical AnalysisIndependent statistical analysis of Evaluation of a Vaccine for Reducing Ear and Lung Infections in Children: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- Evaluation of Aerosol in a Dental Clinic: Complete Statistical AnalysisIndependent statistical analysis of Evaluation of Aerosol in a Dental Clinic: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT04659928).
- Evaluation of Diagnostic HIV Ag/Ab Combo Assay: Complete Statistical AnalysisIndependent statistical analysis of Evaluation of Diagnostic HIV Ag/Ab Combo Assay: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results (NCT00933933).
- Evaluation of Effectiveness of the Treatment After Repeated Administration of Klacid®SR: Complete Statistical AnalysisIndependent statistical analysis of Evaluation of Effectiveness of the Treatment After Repeated Administration of Klacid®SR: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov results…
- Evaluation of Efficacy and Safety of Tablets of Paracetamol, Dimethindene Maleate and Phenylephrine Hydrochloride in Reducing Symptoms of Common Cold and Flu: Complete Statistical AnalysisIndependent statistical analysis of Evaluation of Efficacy and Safety of Tablets of Paracetamol, Dimethindene Maleate and Phenylephrine Hydrochloride in Reducing Symptoms of Common Cold and Flu: primary endpoint results, effect estimate with…
- Evaluation of Immune Memory to Twinrix or Comparator by Challenge Dose Administration 4 Years After Primary Vaccination: Complete Statistical AnalysisIndependent statistical analysis of Evaluation of Immune Memory to Twinrix or Comparator by Challenge Dose Administration 4 Years After Primary Vaccination: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration,…
- Evaluation of MK-1075 in Participants With Hepatitis C Virus (HCV) Infection (MK-1075-002): Complete Statistical AnalysisIndependent statistical analysis of Evaluation of MK-1075 in Participants With Hepatitis C Virus (HCV) Infection (MK-1075-002): primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety, based on ClinicalTrials.gov…
- Evaluation of Patient Satisfaction in Hepatitis C Patients Treated With PegIntron Pen and Rebetol in Romania (Study P04301): Complete Statistical AnalysisIndependent statistical analysis of Evaluation of Patient Satisfaction in Hepatitis C Patients Treated With PegIntron Pen and Rebetol in Romania (Study P04301): primary endpoint results, effect estimate with confidence interval, sample-size planning…
- Evaluation of Persistence of Anti-meningococcal Bactericidal Antibodies Among Adolescents Who Previously Received MenACWY Conjugate Vaccine: Complete Statistical AnalysisIndependent statistical analysis of Evaluation of Persistence of Anti-meningococcal Bactericidal Antibodies Among Adolescents Who Previously Received MenACWY Conjugate Vaccine: primary endpoint results, effect estimate with confidence interval, sample-size planning illustration, and safety,…