Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Bioequivalence Experimental Study Designs: Repeated Measures, Cross-Over, Carry-Over, and Latin Square Designs01:15

Bioequivalence Experimental Study Designs: Repeated Measures, Cross-Over, Carry-Over, and Latin Square Designs

422
Bioequivalence experimental study designs play a pivotal role in testing the effectiveness of various treatments. Key among these are the repeated measures, cross-over, carry-over, and Latin square designs. In the repeated measures design, each subject receives all treatments, allowing for temporal comparisons. This type of design is useful in reducing variability but requires careful planning to avoid bias.The cross-over design, an economical method, involves sequential administration of...
422
Study Designs in Epidemiology01:20

Study Designs in Epidemiology

1.7K
Epidemiological study designs are fundamental tools for investigating the distribution, determinants, and control of health conditions in populations. They help researchers understand the relationships between exposures and outcomes, and they broadly fall into two categories: "observational" and "experimental" studies.
Observational studies are those where the researcher does not intervene but rather observes natural variations. They include cross-sectional, cohort, and...
1.7K
Health Information Technology and Healthcare Information System01:30

Health Information Technology and Healthcare Information System

1.7K
Health Information Technology (HIT)
Health Information Technology, commonly called HIT, integrates advanced information systems and technology in healthcare settings. Its primary functions include:
1.7K
Bioequivalence Experimental Study Designs: Completely Randomized and Randomized Block Designs01:20

Bioequivalence Experimental Study Designs: Completely Randomized and Randomized Block Designs

410
Bioequivalence experimental study designs are crucial methodologies used in evaluating and comparing the bioavailability of different drug products. These designs are categorized into various types: completely randomized, randomized block, repeated measures, cross and carry-over, and Latin square designs.Completely randomized designs involve randomly allocating treatments to all subjects participating in the experiment. This allocation is achieved by assigning unique random numbers to subjects...
410
Methods of Medium Optimization01:28

Methods of Medium Optimization

74
Optimizing growth media enhances microbial proliferation and maximizes product yield. Statistical experimental design methodologies provide structured and reproducible approaches, offering progressively higher levels of robustness and efficiency.The One-Factor-at-a-Time (OFAT) MethodThe One-Factor-at-a-Time (OFAT) method involves adjusting a single variable while keeping all others constant. However, it cannot detect interactions between variables, often leading to suboptimal outcomes when...
74
Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches01:23

Types of Biopharmaceutical Studies: Controlled and Non-Controlled Approaches

631
Biopharmaceutical studies constitute a vital field aiming to enhance drug delivery methods and refine therapeutic approaches, drawing upon diverse interdisciplinary knowledge. In research methodologies, the choice between controlled and non-controlled studies significantly influences the study's reliability and accuracy.
Non-controlled studies, commonly employed for initial exploration, lack a control group, rendering them susceptible to biases and external influences. In contrast,...
631

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Safety, immunovirological, and CNS effects of PD-1 inhibition in people with HIV without malignancy.

The Journal of infectious diseases·2026
Same author

Prospective Validation of the New PLS Diagnostic Criteria From PLS Natural History Study: EMG and Neurofilament Analyses.

Muscle & nerve·2026
Same author

Antidepressant retention and adherence among Latinx outpatients with major depressive disorder: The effect of a novel motivational interviewing-consistent approach to pharmacotherapy.

Journal of affective disorders·2026
Same author

Characterizing the Dual Burden of Stigma in People With Multidrug-Resistant Tuberculosis and HIV co-infection in South Africa: A mixed-methods, Prospective Cohort Study.

Journal of acquired immune deficiency syndromes (1999)·2026
Same author

Stratified Stepped-Care for Reducing Suicide Attempts and Self-Harm in Youth: A Randomized Clinical Trial.

Journal of the American Academy of Child and Adolescent Psychiatry·2025
Same author

mHealth as a Key Component of a New Model of Primary Care for Older Adults.

JMIR formative research·2025
Same journal

Erratum In: "Ogunbajo et al. Respond".

American journal of public health·2026
Same journal

The Role of Gender in HIV Care Engagement Among Individuals Assigned Male Sex at Birth: Medical Monitoring Project, United States, 2015-2022.

American journal of public health·2026
Same journal

Domestic Returns to Predictable US Participation in the World Health Organization: Health Security and Cost.

American journal of public health·2026
Same journal

The Risks of Mortality, Cardiovascular Events, and Pulmonary Complications in Cancer Patients Who Smoke Cigarettes and Switch to E-Cigarettes: South Korea, 2015‒2022.

American journal of public health·2026
Same journal

Retailers CARE Program in Montgomery County, Ohio, Partners With Alcohol, Tobacco, and Lottery Retailers to Promote Healthier Communities.

American journal of public health·2026
Same journal

Trends in Sexual Activity, Condom Use, and Use of Pregnancy Prevention Methods Among Female Adolescents: United States, 2007-2023.

American journal of public health·2026
See all related articles

Related Experiment Video

Updated: May 6, 2026

The Participant-Reported Implementation Update and Score PRIUS: A Novel Method for Capturing Implementation-Related Data Over Time
06:05

The Participant-Reported Implementation Update and Score PRIUS: A Novel Method for Capturing Implementation-Related Data Over Time

Published on: February 19, 2021

3.3K

Design of implementation studies for quality improvement programs: an effectiveness-cost-effectiveness framework.

Ken Cheung1, Naihua Duan

  • 1Ken Cheung is with the Department of Biostatistics, Mailman School of Public Health, Columbia University, New York, NY. Naihua Duan is with the Department of Biostatistics and Department of Psychiatry, Columbia University, and is also with Division of Biostatistics, New York State Psychiatric Institute, New York.

American Journal of Public Health
|November 16, 2013
PubMed
Summary
This summary is machine-generated.

This study introduces a new cost-effectiveness framework for implementation research, improving local quality improvement investigations. The proposed method requires smaller sample sizes than traditional approaches, enhancing efficiency in healthcare settings.

More Related Videos

Applying an eMASS Customization Program as a Research Tool to Evaluate Consumer Benefits
08:27

Applying an eMASS Customization Program as a Research Tool to Evaluate Consumer Benefits

Published on: September 27, 2019

6.2K
Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care
14:32

Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care

Published on: February 16, 2011

26.2K

Related Experiment Videos

Last Updated: May 6, 2026

The Participant-Reported Implementation Update and Score PRIUS: A Novel Method for Capturing Implementation-Related Data Over Time
06:05

The Participant-Reported Implementation Update and Score PRIUS: A Novel Method for Capturing Implementation-Related Data Over Time

Published on: February 19, 2021

3.3K
Applying an eMASS Customization Program as a Research Tool to Evaluate Consumer Benefits
08:27

Applying an eMASS Customization Program as a Research Tool to Evaluate Consumer Benefits

Published on: September 27, 2019

6.2K
Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care
14:32

Using Visual and Narrative Methods to Achieve Fair Process in Clinical Care

Published on: February 16, 2011

26.2K

Area of Science:

  • Health Services Research
  • Translational Science
  • Implementation Science

Background:

  • Translational research bridges basic science and clinical/community settings.
  • Implementation research faces challenges with setting variability, limiting generalizability.
  • Local context and expert knowledge are crucial for adopting new procedures.

Purpose of the Study:

  • To propose an analytic framework for local quality improvement investigations.
  • To address the limitations of conventional statistical frameworks in diverse settings.
  • To develop a cost-effectiveness approach for implementation study design.

Main Methods:

  • Developed a novel analytic framework focusing on cost-effectiveness.
  • Incorporated prior knowledge from local experts into the framework.
  • Provided sample size formulae and guidance for local investigations.

Main Results:

  • The proposed framework is suitable for local quality improvement.
  • It accounts for setting-specific knowledge and expert input.
  • Requires substantially smaller sample sizes compared to conventional methods.

Conclusions:

  • A cost-effectiveness framework enhances local implementation research.
  • This approach is more appropriate for quality improvement than generalizable knowledge frameworks.
  • The method offers efficient sample size utilization for local healthcare decisions.