Related Experiment Video
Updated: Jan 23, 2026
10:11
Fundus Photography as a Convenient Tool to Study Microvascular Responses to Cardiovascular Disease Risk Factors in Epidemiological Studies
Published on: October 22, 2014
19.6K
Epidemiological Study on Professional Football Injuries During the 2011 Copa America, Argentina
André Pedrinelli1, Gilberto Amado Rodrigues da Cunha Filho2, Edilson Schwansee Thiele3
1Attending Physician for Sports Medicine, Institute of Orthopedics and Traumatology, Hospital das Clinicas, School of Medicine, Universidade de Sao Paulo (HC/FMUSP), Sao Paulo, SP, Brazil. Director of FIFA Medical Centre of Excellency.
Revista Brasileira De Ortopedia
|June 19, 2019
Summary
Injuries in male professional football players during Copa America 2011 primarily affected lower limbs, especially thighs and knees. Most injuries were minor muscle strains, with similar incidence rates to other football studies.
Area of Science:
- Sports Medicine
- Epidemiology
- Football Injury Analysis
Background:
- Professional football (soccer) tournaments are high-intensity events.
- Understanding injury patterns is crucial for player health and performance.
Purpose of the Study:
- To conduct an epidemiological study of injuries sustained by male professional football players during the 2011 Copa America.
- To analyze injury prevalence, body segment distribution, timing, and severity.
Main Methods:
- Retrospective study design analyzing injuries from the 2011 Copa America in Argentina.
- Data collected by team medical departments and reported to CONMEBOL.
- Injury data compiled following FIFA Medical Assessment and Research Centre (F-MARC) guidelines.
Main Results:
- Higher prevalence of injuries in the lower limbs, particularly thighs and knees.
- Muscle injuries were the most frequent diagnosis.
- Injuries were predominantly minor, with a slight increase in the final 15 minutes of matches.
Conclusions:
- Established an injury profile for professional football players in the 2011 Copa America.
- High competitiveness and referee rigor may influence injury rates.
- Further comparative epidemiological studies are needed for definitive conclusions.
Related Concept Videos
01:20Study Designs in Epidemiology
929
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...
Observational studies are those where the researcher does not intervene but rather observes natural variations. They include cross-sectional, cohort, and...
929
01:27Confounding in Epidemiological Studies
612
Confounding in statistical epidemiology represents a pivotal challenge, referring to the distortion in the perceived relationship between an exposure and an outcome due to the presence of a third variable, known as a confounder. This variable is associated with both the exposure and the outcome but is not a direct link in their causal chain. Its presence can lead to erroneous interpretations of the exposure's effect, either exaggerating or underestimating the true association. This...
612
01:29Bias in Epidemiological Studies
1.3K
Biases can arise at various stages of research, from study design and data collection to analysis and interpretation. Recognizing and addressing these biases is essential to ensure the validity and reliability of epidemiological findings.Broadly speaking, biases in epidemiology fall into three main categories: selection bias, information bias, and confounding. A more detailed description of possible biases is:
1.3K
01:29Professional Values
10.5K
Nurses are responsible for caring for patients during birth, death, illness, and healing. Professional values guide the decisions and actions that nurses make in their careers. If nurses know the decisions and actions to take, providing patients with exceptional care is possible.
The values that are the foundation of the nursing profession are altruism, autonomy, human dignity, and social justice.
First, altruism refers to the concern for the welfare and well-being of others without personal...
The values that are the foundation of the nursing profession are altruism, autonomy, human dignity, and social justice.
First, altruism refers to the concern for the welfare and well-being of others without personal...
10.5K
01:22The Professional Nurse
6.3K
Professional nurses are not limited to bedside care and are taking roles of greater responsibility. A nurse should have a knowledge-based practice, including personal, theoretical, procedural, cultural, and reflexive knowledge. Additionally, nurses must be competent in cognitive, technical, interpersonal, and ethical/legal skills. Some of the best attributes of successful nurses include the following:
Communication skills: These are critical characteristics, especially speaking and listening.
Communication skills: These are critical characteristics, especially speaking and listening.
6.3K
01:26Introduction to Epidemiology
1.7K
Epidemiology, known as the cornerstone of public health, involves studying the distribution and determinants of health-related events in defined populations and applying these insights to control health issues. This is essential for understanding how diseases spread, identifying populations at greater risk, and implementing measures to control or prevent outbreaks. Epidemiology addresses not only infectious diseases but also non-communicable conditions like cancer and cardiovascular disease,...
1.7K