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

Cancer Survival Analysis01:21

Cancer Survival Analysis

Cancer survival analysis focuses on quantifying and interpreting the time from a key starting point, such as diagnosis or the initiation of treatment, to a specific endpoint, such as remission or death. This analysis provides critical insights into treatment effectiveness and factors that influence patient outcomes, helping to shape clinical decisions and guide prognostic evaluations. A cornerstone of oncology research, survival analysis tackles the challenges of skewed, non-normally...
Kaplan-Meier Approach01:24

Kaplan-Meier Approach

The Kaplan-Meier estimator is a non-parametric method used to estimate the survival function from time-to-event data. In medical research, it is frequently employed to measure the proportion of patients surviving for a certain period after treatment. This estimator is fundamental in analyzing time-to-event data, making it indispensable in clinical trials, epidemiological studies, and reliability engineering. By estimating survival probabilities, researchers can evaluate treatment effectiveness,...
Documentation of Nursing Diagnosis01:10

Documentation of Nursing Diagnosis

The nurse documents nursing diagnoses and enters them into the patient record. The identified patient's nursing diagnosis is either written out with a plan of care or entered into the electronic health record.
In some settings, data-driven computerized decision support systems are in place, allowing for more accurate nursing diagnoses. The database within one of these systems includes diagnostic labels defining characteristics, activities, and indicators for nursing. A nurse enters assessment...
Introduction to Language of Pathophysiology ll01:17

Introduction to Language of Pathophysiology ll

This lesson explores key terms that describe how diseases progress, their outcomes, and their distribution in populations.Diagnostic tests identify diseases and monitor treatment. These include blood and urine tests, biopsies, imaging (X-ray, MRI), and detection of infectious agents.Remission is a reduction or disappearance of symptoms.Exacerbation refers to the worsening of symptoms, such as increased wheezing during an asthma attack.A precipitating factor triggers an acute episode, while a...
Regression Toward the Mean01:52

Regression Toward the Mean

Regression toward the mean (“RTM”) is a phenomenon in which extremely high or low values—for example, and individual’s blood pressure at a particular moment—appear closer to a group’s average upon remeasuring. Although this statistical peculiarity is the result of random error and chance, it has been problematic across various medical, scientific, financial and psychological applications. In particular, RTM, if not taken into account, can interfere when researchers try to extrapolate results...
Guidelines for Writing Outcome01:11

Guidelines for Writing Outcome

When developing expected outcomes for a patient care plan, the nurse should adhere to the following recommendations:
Patient outcomes reflect the patient's response to the goal rather than what the nurse aims to achieve. Terminology should be observable and measurable to avoid the reader's interpretation. The desired outcome should be realistic and achievable in the designated care timeframe. Expected outcomes should align with adjunctive therapies. The outcome should enhance care evaluation by...

You might also read

Related Articles

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

Sort by
Same author

Pediatric Wernicke Encephalopathy: A Systematic Review.

Pediatric reports·2025
Same author

Alcohol use disorder and muscle weakness: Original study of the effect of vitamin D supplementation in ambulatory participants with alcohol use disorder.

Alcohol (Fayetteville, N.Y.)·2024
Same author

Wernicke's Encephalopathy in Acute and Chronic Kidney Disease: A Systematic Review.

Journal of renal nutrition : the official journal of the Council on Renal Nutrition of the National Kidney Foundation·2023
Same author

Self-Reported Pain and Pain Observations in People with Korsakoff's Syndrome: A Pilot Study.

Journal of clinical medicine·2023
Same author

Young Nonalcoholic Wernicke Encephalopathy Patient Achieves Remission Following Prolonged Thiamine Treatment and Cognitive Rehabilitation.

Journal of clinical medicine·2023
Same author

A Clinician's View of Wernicke-Korsakoff Syndrome.

Journal of clinical medicine·2022

Related Experiment Videos

A poor prognosis: guide or misleading?

Jan W Wijnia1, Inno J P M Corstiaensen

  • 1Nursing Home and Geriatric Centre Antonius Binnenweg, Rotterdam, The Netherlands. j.wijnia@zorggroeprijnmond.nl

The American Journal of Hospice & Palliative Care
|December 28, 2007
PubMed
Summary

Accurate prognoses are vital in palliative care. Misjudging life expectancy can lead to increased care needs and reduced quality of life for patients, highlighting the importance of thorough diagnostics.

Area of Science:

  • Palliative Care Medicine
  • Medical Prognosis
  • Patient Quality of Life

Background:

  • Palliative care patients typically have limited life expectancy.
  • Prognostic accuracy can be compromised by disease progression or flawed assumptions.
  • Inaccurate prognoses can negatively impact patient care and quality of life.

Purpose of the Study:

  • To emphasize the critical role of accurate prognostication in palliative care.
  • To highlight the potential adverse outcomes of inaccurate life expectancy predictions.
  • To advocate for a patient-oriented, active approach in palliative care, including vigilant diagnostics.

Main Methods:

  • Review of clinical scenarios involving palliative care admissions.
  • Analysis of factors influencing prognostic accuracy.

Related Experiment Videos

  • Discussion of the implications of prolonged survival in palliative care settings.
  • Main Results:

    • Inaccurate prognoses can lead to chronic admissions and diminished quality of life.
    • A mistaken poor prognosis may result in insufficient diagnostic procedures or treatment.
    • Awareness of potential diagnostic limitations is crucial for preventing negative consequences.

    Conclusions:

    • Vigilance regarding prognostic accuracy is essential in palliative care.
    • An active, patient-centered approach necessitates ongoing assessment and appropriate diagnostics.
    • Preventing adverse outcomes requires acknowledging and addressing potential inaccuracies in life expectancy predictions.