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 Experiment Videos

Randomization using packaged programs.

C T Le1, B R Lindgren

  • 1University of Minnesota School of Public Health, Minneapolis 55455.

Computers and Biomedical Research, an International Journal
|December 1, 1988
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

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

Sort by
Same author

Prevalence of autism spectrum disorder diagnosed according to DSM-5 criteria and associated factors in preschoolers in southern Vietnam.

La Clinica terapeutica·2024
Same author

Increasing sample diversity in psychiatric genetics - Introducing a new cohort of patients with schizophrenia and controls from Vietnam - Results from a pilot study.

The world journal of biological psychiatry : the official journal of the World Federation of Societies of Biological Psychiatry·2021
Same author

Prediction of functional capacities.

Work (Reading, Mass.)·2014
Same author

The osmotic effect of glycerol on the stria vascularis and endolymph.

Acta oto-laryngologica·2011
Same author

A rapid, simple in vitro screening test, using [(3)H]glutathione and l-[(35)S]cysteine as trapping agents, to detect reactive intermediates of xenobiotics.

Toxicology in vitro : an international journal published in association with BIBRA·2010
Same author

A modified comorbidity index for hematopoietic cell transplantation.

Bone marrow transplantation·2009
Same journal

Wavelet domain nonlinear filtering for evoked potential signal enhancement.

Computers and biomedical research, an international journal·2001
Same journal

Time-frequency analysis of the RT and RR variability to stratify hypertrophic cardiomyopathy patients.

Computers and biomedical research, an international journal·2001
Same journal

Controlled auxotonic twitch in papillary muscle: a new computer-based control approach.

Computers and biomedical research, an international journal·2001
Same journal

Controlling for chance agreement in the validation of medical expert systems with no gold standard: PNEUMON-IA and RENOIR revisited.

Computers and biomedical research, an international journal·2001
Same journal

Artificial neural networks compared to factor analysis for low-dimensional classification of high-dimensional body fat topography data of healthy and diabetic subjects.

Computers and biomedical research, an international journal·2000
Same journal

On the parallelization of linkmap from the LINKAGE/FASTLINK package.

Computers and biomedical research, an international journal·2000
See all related articles

Implementing randomization in controlled clinical trials is challenging. This study proposes a computer procedure for randomization, demonstrated with BMDP, SAS, and SPSS programs.

Area of Science:

  • Clinical Trials Methodology
  • Biostatistics
  • Health Informatics

Background:

  • Randomization is crucial for unbiased controlled clinical trials.
  • Implementing randomization effectively can be complex and prone to errors.
  • Standardized procedures are needed to ensure trial integrity.

Purpose of the Study:

  • To address the challenges in implementing randomization for controlled clinical trials.
  • To propose a reliable computer-based procedure for randomization.
  • To demonstrate the practical application of the proposed procedure.

Main Methods:

  • A computer procedure for randomization was developed.
  • The procedure was illustrated using simple programs.
  • BMDP, SAS, and SPSS software packages were utilized for demonstration.

Related Experiment Videos

Main Results:

  • The proposed computer procedure facilitates the implementation of randomization.
  • Successful illustrations were provided using BMDP, SAS, and SPSS.
  • The programs offer a practical approach to randomization in clinical trials.

Conclusions:

  • Computer-assisted randomization enhances the feasibility and accuracy of controlled clinical trials.
  • The presented procedure and software examples provide a valuable resource for researchers.
  • Effective randomization is achievable with appropriate computational tools.