Related Experiment Videos

Increased prevalence of risk factors for morbidity and mortality in the US Hispanic CF population

Kimberly Danieli Watts1, Roopa Seshadri, Christine Sullivan

  • 1Division of Pulmonary Medicine, Children's Memorial Hospital, Chicago, IL 60614, USA. kwatts@childrensmemorial.org

Pediatric Pulmonology
|May 14, 2009
PubMed

Insights

Hispanic ethnicity is linked to higher risks in cystic fibrosis (CF) patients. This study found more risk factors for morbidity and mortality in Hispanic CF individuals compared to non-Hispanic patients.

Area of Science:

  • Pulmonology
  • Genetics
  • Epidemiology

Background:

  • Hispanic ethnicity is an independent risk factor for increased morbidity and mortality in cystic fibrosis (CF) patients.
  • Understanding the specific risk factors in the Hispanic CF population is crucial for targeted interventions.

Purpose of the Study:

  • To compare the prevalence of risk factors for morbidity and mortality between Hispanic and non-Hispanic CF patients.
  • To identify disparities in CF care and outcomes based on ethnicity.

Main Methods:

  • Cross-sectional study utilizing the 2004 Cystic Fibrosis Foundation Patient Registry.
  • Analysis of data from 22,714 CF patients, with 1,511 identified as ethnic Hispanic.
  • Comparison of demographic, clinical, and socioeconomic factors between Hispanic and non-Hispanic CF cohorts.

Main Results:

  • Hispanic CF patients were diagnosed earlier and acquired Pseudomonas aeruginosa at a younger age.
  • Lower FEV(1) values were observed in Hispanic patients across different age groups.
  • Hispanic patients showed higher rates of liver disease but lower rates of depression, bone/joint disease, and CF-related diabetes.
  • Socioeconomic factors such as lower income, higher government insurance rates, and lower maternal education levels were more prevalent in the Hispanic CF group.

Conclusions:

  • The Hispanic CF population exhibits an increased prevalence of significant risk factors for morbidity and mortality.
  • Ethnic disparities in CF outcomes necessitate further investigation and tailored healthcare strategies.
  • Addressing socioeconomic determinants of health is vital for improving outcomes in minority CF populations.

Related Concept Videos

Coronary Artery Disease I: Introduction01:30

Coronary Artery Disease I: Introduction

Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
Psychoneuroimmunology: Cardiovascular Disease01:27

Psychoneuroimmunology: Cardiovascular Disease

Psychoneuroimmunology (PNI) is a multidisciplinary field that examines how psychological factors, particularly stress, interact with the immune system and impact physical health. Research in PNI has shown that chronic or traumatic stress can disrupt both the hypothalamic-pituitary-adrenal axis and the sympathetic nervous system. These disruptions contribute to serious health conditions, including cardiovascular diseases.
A key area of focus in PNI is the relationship between stress and coronary...
Amebiasis01:28

Amebiasis

Entamoeba histolytica, a protozoan parasite, is responsible for intestinal and extraintestinal amebiasis. Though a significant proportion of infections remain asymptomatic, approximately 50 million individuals annually are estimated to present with clinical disease, resulting in up to 100,000 deaths globally. The disease burden is disproportionately high in regions with lower socioeconomic status, such as parts of India, Africa, Mexico, and Latin America.Etiology and TransmissionThe infective...
Stress Prevention and Stress Management Techniques IV01:26

Stress Prevention and Stress Management Techniques IV

Stress often leads to unhealthy habits like smoking, excessive drinking, and overeating, which offer short-term relief but ultimately increase long-term health risks. These behaviors create a cycle that temporarily lowers stress levels but can result in severe long-term health consequences. Breaking these habits is essential to reduce the risk of chronic diseases and improve overall well-being. Three primary changes that support better health include quitting smoking, reducing alcohol intake,...
Imbalances in Cardiac Output01:26

Imbalances in Cardiac Output

The heart's primary function is to pump blood throughout the body, maintaining a balance between blood sent out (cardiac output) and blood returning (venous return). If this balance is disrupted, it can result in congestive heart failure (CHF), a severe condition where the heart becomes an inefficient pump, leading to inadequate blood circulation.
CHF can occur due to the failure of either side of the heart. Left-side failure leads to pulmonary congestion—the right side continues to send blood...
Factors Affecting Illness01:18

Factors Affecting Illness

When a person's physical, emotional, intellectual, social development or spiritual functioning is compromised, this deviation from a healthy normal state is called illness. Illness creates stress that in turn harms individuals. Irritation, anger, denial, hopelessness, and fear are behavioral and emotional changes an individual experiences in the phases of illness. A variety of factors influence a person's health and well-being.
For instance, risk factors are connected to illness, disability,...