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

Frustration and Conflict: Approach-Approach, Approach-Avoidance01:20

Frustration and Conflict: Approach-Approach, Approach-Avoidance

497
Frustration occurs when people are obstructed or prevented from achieving a desired goal or fulfilling a perceived need. For example, when someone's input is ignored in a discussion, it can lead to feelings of frustration. Conflict, however, arises from opposing interests, goals, or actions. Conflicts can take various forms based on the nature of these opposing desires or goals.
One common type of conflict is the Approach–Approach Conflict. In this case, a person faces two desirable...
497
Information Processing Approach01:30

Information Processing Approach

538
The information-processing theory of cognitive development centers on fundamental mental processes, including attention, memory, and problem-solving skills. Researchers in this field examine how cognitive abilities, such as working memory, evolve and influence children's overall development. Studies indicate that children with stronger working memory tend to excel in reading comprehension, math, and problem-solving compared to peers with less efficient memory skills. Low working memory is...
538
Actuarial Approach01:20

Actuarial Approach

292
The actuarial approach, a statistical method originally developed for life insurance risk assessment, is widely used to calculate survival rates in clinical and population studies. This method accounts for participants lost to follow-up or those who die from causes unrelated to the study, ensuring a more accurate representation of survival probabilities.
Consider the example of a high-risk surgical procedure with significant early-stage mortality. A two-year clinical study is conducted,...
292
The Nativist Approach01:21

The Nativist Approach

407
The nativist approach to infant cognitive development proposes that infants are born with inherent knowledge structures that allow them to interpret the world almost immediately. This perspective contrasts with earlier developmental theories, such as those proposed by Jean Piaget, which emphasized a more gradual acquisition of cognitive abilities through interaction with the environment. One key concept in this approach is object permanence — the understanding that objects continue to...
407
Horney's Sociocultural Approach01:27

Horney's Sociocultural Approach

1.1K
Karen Horney's psychoanalytic theories emphasize the potential for self-realization and the importance of addressing social and cultural, rather than biological, factors in personality development. She challenged traditional Freudian views, particularly Freud's concept of "penis envy," which she argued stemmed from cultural influences rather than inherent biological differences. Horney believed that any sense of inferiority in women was a result of societal conditioning, such as...
1.1K
Kaplan-Meier Approach01:24

Kaplan-Meier Approach

588
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,...
588

You might also read

Related Articles

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

Sort by
Same author

Polygenic risk scores enhance prediction of atrial fibrillation disease progression: an analysis of the UK Biobank.

Heart rhythm·2026
Same author

Circulating metabolomic profile and its association with atrial fibrillation and systemic inflammation.

Heart rhythm O2·2026
Same author

CMR Detected Atrial Structural and Functional Remodeling in AF HFrEF: Ablation vs Medical Rate Control.

JACC. Clinical electrophysiology·2026
Same author

Left Ventricular Fibrosis in Atrial Fibrillation and Heart Failure with Reduced Ejection Fraction: A Comprehensive Review of Mechanisms, Clinical Implications, and Therapeutic Perspectives.

Heart rhythm·2026
Same author

Public versus private hospital pathways after emergency medical services transport for atrial fibrillation: a population-based cohort study.

Heart (British Cardiac Society)·2026
Same author

Young-Onset Atrial Fibrillation: Prevalence and Predictors of Adverse Long-Term Outcomes.

JACC. Clinical electrophysiology·2026
Same journal

The external clinical teaching visit: GP supervisor engagement and perceptions of utility.

Australian journal of general practice·2026
Same journal

Time to re-examine penicillin allergy in Australian general practice.

Australian journal of general practice·2026
Same journal

No place like home: The role of general practitioners in a housing crisis.

Australian journal of general practice·2026
Same journal

Expanding Medicare access for treating opioid dependence.

Australian journal of general practice·2026
Same journal

How to thrive in general practice training: A practical guide.

Australian journal of general practice·2026
Same journal

The VETERANS lens: A new tool to enhance consultations with veteran patients.

Australian journal of general practice·2026
See all related articles

Related Experiment Video

Updated: Jan 22, 2026

Author Spotlight: A Novel Method for Comprehensive Cell Component Analysis of Cerebral Blood Clots
06:12

Author Spotlight: A Novel Method for Comprehensive Cell Component Analysis of Cerebral Blood Clots

Published on: July 21, 2023

1.0K

Approach to palpitations.

Alex Ja McLellan1, Jonathan M Kalman2

  • 1MBBS, PhD, Cardiology Department, Royal Melbourne Hospital, Vic; Cardiology Department, St Vincent@s Hospital Melbourne, Vic; Baker Heart @ Diabetes Institute, Vic.

Australian Journal of General Practice
|July 1, 2019
PubMed
Summary
This summary is machine-generated.

Palpitations, though often benign, can indicate serious heart conditions. A systematic approach to diagnosis and tailored management is crucial for patients experiencing these symptoms.

More Related Videos

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting
04:47

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting

Published on: June 23, 2023

3.4K
Experimental Approaches to Tissue Engineering
16:41

Experimental Approaches to Tissue Engineering

Published on: August 30, 2007

6.8K

Related Experiment Videos

Last Updated: Jan 22, 2026

Author Spotlight: A Novel Method for Comprehensive Cell Component Analysis of Cerebral Blood Clots
06:12

Author Spotlight: A Novel Method for Comprehensive Cell Component Analysis of Cerebral Blood Clots

Published on: July 21, 2023

1.0K
Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting
04:47

Author Spotlight: Learning Systematic Bronchoscopy in a Simulation-Base Setting

Published on: June 23, 2023

3.4K
Experimental Approaches to Tissue Engineering
16:41

Experimental Approaches to Tissue Engineering

Published on: August 30, 2007

6.8K

Area of Science:

  • Cardiology
  • Electrophysiology
  • General Practice

Background:

  • Palpitations are a frequent reason for primary care visits.
  • While often benign, palpitations can signal a poor prognosis.

Purpose of the Study:

  • To present a systematic diagnostic and management strategy for patients with palpitations.
  • To outline considerations for etiology, work-up, and referral.

Main Methods:

  • History and physical examination guide initial investigations.
  • 12-lead electrocardiography (ECG) is a primary diagnostic tool.
  • Echocardiography and ambulatory ECG monitoring are frequently employed.

Main Results:

  • Diagnostic work-up intensity is determined by symptom severity and frequency.
  • New technologies and electrophysiology referral may be necessary.
  • Management is individualized based on the underlying cause and symptom severity.

Conclusions:

  • A structured approach is essential for evaluating palpitations.
  • Timely and appropriate investigations, including advanced monitoring, are key.
  • Personalized management strategies improve patient outcomes.