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

Data Collection II01:29

Data Collection II

9.8K
The nursing history captures and records the patient's health status, so that a care plan evolves to meet the patient's individual needs. The nursing health history is a part of the initial assessment. A comprehensive history covers all health dimensions and plays a significant role in the assessment process. A comprehensive history includes the patient's biographical information, reasons for seeking health care, expectations, present and past health history, medications, and...
9.8K
Data Collection I01:30

Data Collection I

8.1K
Data collection gathers information needed to make accurate judgments about a patient's present condition. During a health history interview, subjective data is collected from the patient, their caregivers, or family members, and objective data is collected through observations and physical assessment. Patients are the primary source of subjective data. Thus information gathered from patients through interviews, observations, and physical examination is primary data. Secondary sources of...
8.1K
Data Collection by Experiments01:13

Data Collection by Experiments

27.3K
Data collection is a systematic method of obtaining, observing, measuring, and analyzing accurate information. An experimental study is a standard method of data collection that involves the manipulation of the samples by applying some form of treatment prior to data collection. It refers to manipulating one variable to determine its changes on another variable. The sample subjected to treatment is known as “experimental units.”
An example of the experimental method is a public...
27.3K
Data Collection by Survey01:07

Data Collection by Survey

8.9K
The systematic method of obtaining and analyzing accurate information of a population is called data collection. A survey is a standard method of data collection that involves collecting information from a target human population about their experience, opinion, or knowledge of a product, service, or process. The responses are recorded and interpreted. The most common survey examples are written questionnaires, face-to-face or telephonic conversations, focus groups, and electronic (e-mail or...
8.9K
Data Collection III01:05

Data Collection III

4.1K
The physical assessment examines the patient for objective data that defines the patient's condition, and aids in formulating the nursing care plan. The purpose of physical assessment is a health status appraisal, which includes identifying health problems, and establishing a database for nursing intervention.
The principles to begin the physical assessment include conducting a comprehensive or problem-related history in a quiet, well-lit room, emphasizing privacy and comfort for the...
4.1K
Data Collection by Observations01:08

Data Collection by Observations

14.8K
Data collection refers to a systematic way of obtaining, observing, measuring, and analyzing accurate information. Observational studies are one of the most widely used methods of data collection. It involves collecting data by observing the behavior and physical characteristics of a sample without making any modifications to the sample.
An astronomer viewing the motion and brightness of stars in the sky and recording the data is an example of observational data collection. A botanist recording...
14.8K

You might also read

Related Articles

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

Sort by
Same author

Using National COVID cohort collaborative (N3C) data to explore impact of COVID-19 infection on kidney function in patients receiving lithium therapy.

AMIA ... Annual Symposium proceedings. AMIA Symposium·2026
Same author

PhenoFit: a framework for determining computable phenotyping algorithm fitness for purpose and reuse.

Journal of the American Medical Informatics Association : JAMIA·2025
Same author

LOINC implementation approaches in academic medical research centers - results from a survey of CTSA sites.

Journal of clinical and translational science·2025
Same author

The Causes and Costs of Surgical Site Infection in Total Hip and Total Knee Arthroplasty: A Retrospective Review of 4,973 Procedures.

The Iowa orthopaedic journal·2025
Same author

Impact of electronic health record updates and changes on the delivery and monitoring of interventions in embedded pragmatic clinical trials.

Contemporary clinical trials·2024
Same author

Balanced Business Decision-making for Clinical Practices: Fulfilling "Mission" and "Margin".

Plastic and reconstructive surgery. Global open·2024
Same journal

Digital divide in clinical and operational artificial intelligence adoption and implementation stages: US hospital diffusion patterns and AI deserts.

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

Extending the fundamental theorem of biomedical informatics: a proposal and illustrative examples.

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

Human factors methods for designing safe health information technology: what do the experts think?

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

Equity-by-design for socially assistive robots as digital health tools.

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

Orchestrator multi-agent clinical decision support system for secondary headache diagnosis in primary care.

Journal of the American Medical Informatics Association : JAMIA·2026
Same journal

CUI-Curate: a GraphRAG-based framework for automated clinical concept curation for NLP applications.

Journal of the American Medical Informatics Association : JAMIA·2026
See all related articles

Related Experiment Video

Updated: Jan 27, 2026

Author Spotlight: Automated Deep Brain Stimulation for Parkinson's Disease - Exploring the Possibilities and Challenges of Home Monitoring
06:32

Author Spotlight: Automated Deep Brain Stimulation for Parkinson's Disease - Exploring the Possibilities and Challenges of Home Monitoring

Published on: July 14, 2023

1.8K

Data standards for clinical research data collection forms: current status and challenges.

Rachel L Richesson1, Prakash Nadkarni

  • 1Department of Pediatrics, University of South Florida College of Medicine, Tampa, Florida, USA.

Journal of the American Medical Informatics Association : JAMIA
|April 14, 2011
PubMed
Summary
This summary is machine-generated.

Standardizing clinical research data collection requires better tools for reusing case report form (CRF) items. Future standards must bridge generic and specific content for improved interoperability.

More Related Videos

Collecting Sleep, Circadian, Fatigue, and Performance Data in Complex Operational Environments
08:36

Collecting Sleep, Circadian, Fatigue, and Performance Data in Complex Operational Environments

Published on: August 8, 2019

12.7K
Data Collection on Marine Litter Ingestion in Sea Turtles and Thresholds for Good Environmental Status
13:18

Data Collection on Marine Litter Ingestion in Sea Turtles and Thresholds for Good Environmental Status

Published on: May 18, 2019

12.6K

Related Experiment Videos

Last Updated: Jan 27, 2026

Author Spotlight: Automated Deep Brain Stimulation for Parkinson's Disease - Exploring the Possibilities and Challenges of Home Monitoring
06:32

Author Spotlight: Automated Deep Brain Stimulation for Parkinson's Disease - Exploring the Possibilities and Challenges of Home Monitoring

Published on: July 14, 2023

1.8K
Collecting Sleep, Circadian, Fatigue, and Performance Data in Complex Operational Environments
08:36

Collecting Sleep, Circadian, Fatigue, and Performance Data in Complex Operational Environments

Published on: August 8, 2019

12.7K
Data Collection on Marine Litter Ingestion in Sea Turtles and Thresholds for Good Environmental Status
13:18

Data Collection on Marine Litter Ingestion in Sea Turtles and Thresholds for Good Environmental Status

Published on: May 18, 2019

12.6K

Area of Science:

  • Clinical Informatics
  • Health Data Standards

Background:

  • Case report forms (CRFs) are essential for structured data collection in clinical research.
  • Current CRF standards cover form structure, data items, and terminology use, but have limitations.

Purpose of the Study:

  • To review existing CRF standards and identify their limitations.
  • To discuss requirements for tools that support standards adoption and interoperability.

Main Methods:

  • Literature review of existing CRF standards.
  • Analysis of challenges in standardizing CRF content due to protocol specificity.
  • Discussion of the role of clinical research informatics.

Main Results:

  • CRF content is difficult to standardize due to protocol specificity, unlike form development processes.
  • Tools for retrieving and reusing CRF items are crucial for standards adoption.
  • Formal relationships between items and terminological standards are necessary.

Conclusions:

  • Standardized approaches are needed to connect generic structural standards with domain-specific content standards.
  • Clinical research informatics can guide tool development for workflow support and stakeholder reconciliation.
  • Interoperability across healthcare and research data collection relies on coordinated standards efforts.