Ignite Creation Date:
2024-05-05 @ 4:38 PM
Last Modification Date:
2024-10-26 @ 9:22 AM
Study NCT ID:
NCT00281138
Status:
COMPLETED
Last Update Posted:
2013-11-06
First Post:
2006-01-20
Brief Title:
Center for Reducing Asthma Disparities - Rhode IslandPuerto Rico Centers
Sponsor:
Rhode Island Hospital
Organization:
Rhode Island Hospital
Study Overview
Official Title:
Pediatric Asthma Disparities Perceptions and Management
Status:
COMPLETED
Status Verified Date:
2008-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
To reduce disparities in asthma among Latino children
Detailed Description:
BACKGROUND
Asthma is a serious chronic condition affecting over 14 million Americans but the prevalence rates are higher in certain populations eg 10 percent in inner-cities and 30 percent among the homeless vs 5 percent in a general population of whites African Americans and Hispanics from the Northeast are twice as likely to die from asthma as whites African Americans are four times as likely to be hospitalized for asthma and are five times more likely than whites to seek care for asthma at an emergency department Reasons for these higher rates are not certain and most likely result from an interaction of risk factors such as environmental exposures genetic predisposition access to appropriate medical care socioeconomic status and cultural health practices The National Heart Lung and Blood Institute supports a variety of activities to address the pressing public health problems posed by asthma However progress in reducing disparities has been disappointingly slow Separate independent research projects have generated important clues for understanding the nature and scope of the problem A more coordinated interdisciplinary and comprehensive approach to research is needed to take advantage of these clues move the science further and faster and increase our capacity to improve health outcomes among minority and economically disadvantaged populations Cooperative centers of research that foster partnerships among minority medical centers research intensive institutions and the communities in which asthma patients live will promote such advancement
The Request for Applications for the Centers for Reducing Asthma Disparities was released in October 2001 The objective of the program is to promote partnerships called Centers between a minority serving institution MSI that may not have a strong research program and a research intensive institution RII that has a track record of NIH-supported research and patient care The purpose of the partnership is to conduct collaborative research on asthma disparities ie greater prevalence of asthma higher rates of morbidity due to asthma and lesser access or use of quality medical care among minorities and poor
DESIGN NARRATIVE
The Rhode Island Puerto Rico Asthma Center RIPRAC has been established to reduce disparities in asthma among Latino children Brown University faculty involved with an extensive pediatric asthma research program will join with epidemiologists clinicians and health services researchers from the minority serving University of Puerto Rico to study potentially overlooked determinants of disparity A training component based on a successful T32 research training program will involve individuals from both sites at both sites The Rhode Island Puerto Rico Asthma Center includes four projects that seek to understand the causes of disparities at multiple levels the biomedical the individualfamily and the socioenvironmental level The four projects respectively will 1 examine discrepancies between the diagnosis of asthma as assessed by parental report the primary care medical record and our systematic diagnosis based on the NHLBI guidelines 2 assess characteristics prescription practices shared decision making continuity and access to care of the health care system that may differentially affect asthma morbidity 3 evaluate family beliefs the burden of asthma management and medication adherence as they affect asthma morbidity and health care utilization in Latino and Anglo children and 4 study the relation of symptom perception to pediatric asthma discrepancies Subjects for all four projects will be the same 300 mainland Anglos 200 mainland Latinos of Puerto Rican and Dominican descent and 400 island Puerto Rico children with asthma aged 7-15 thereby promoting comparability and efficiency Chi-square analyses and ANOVAs will be used to assess differences between groups techniques of logistic regression and multiple regression will be used to model the effects of covariates The Center Training component will provide clinical research education and supervision to Puerto Rican trainees and faculty enhance cultural awareness of Brown personnel as it relates to asthma disparities and launch at least three trainee-led pilot research projects in the area
Asthma is a serious chronic condition affecting over 14 million Americans but the prevalence rates are higher in certain populations eg 10 percent in inner-cities and 30 percent among the homeless vs 5 percent in a general population of whites African Americans and Hispanics from the Northeast are twice as likely to die from asthma as whites African Americans are four times as likely to be hospitalized for asthma and are five times more likely than whites to seek care for asthma at an emergency department Reasons for these higher rates are not certain and most likely result from an interaction of risk factors such as environmental exposures genetic predisposition access to appropriate medical care socioeconomic status and cultural health practices The National Heart Lung and Blood Institute supports a variety of activities to address the pressing public health problems posed by asthma However progress in reducing disparities has been disappointingly slow Separate independent research projects have generated important clues for understanding the nature and scope of the problem A more coordinated interdisciplinary and comprehensive approach to research is needed to take advantage of these clues move the science further and faster and increase our capacity to improve health outcomes among minority and economically disadvantaged populations Cooperative centers of research that foster partnerships among minority medical centers research intensive institutions and the communities in which asthma patients live will promote such advancement
The Request for Applications for the Centers for Reducing Asthma Disparities was released in October 2001 The objective of the program is to promote partnerships called Centers between a minority serving institution MSI that may not have a strong research program and a research intensive institution RII that has a track record of NIH-supported research and patient care The purpose of the partnership is to conduct collaborative research on asthma disparities ie greater prevalence of asthma higher rates of morbidity due to asthma and lesser access or use of quality medical care among minorities and poor
DESIGN NARRATIVE
The Rhode Island Puerto Rico Asthma Center RIPRAC has been established to reduce disparities in asthma among Latino children Brown University faculty involved with an extensive pediatric asthma research program will join with epidemiologists clinicians and health services researchers from the minority serving University of Puerto Rico to study potentially overlooked determinants of disparity A training component based on a successful T32 research training program will involve individuals from both sites at both sites The Rhode Island Puerto Rico Asthma Center includes four projects that seek to understand the causes of disparities at multiple levels the biomedical the individualfamily and the socioenvironmental level The four projects respectively will 1 examine discrepancies between the diagnosis of asthma as assessed by parental report the primary care medical record and our systematic diagnosis based on the NHLBI guidelines 2 assess characteristics prescription practices shared decision making continuity and access to care of the health care system that may differentially affect asthma morbidity 3 evaluate family beliefs the burden of asthma management and medication adherence as they affect asthma morbidity and health care utilization in Latino and Anglo children and 4 study the relation of symptom perception to pediatric asthma discrepancies Subjects for all four projects will be the same 300 mainland Anglos 200 mainland Latinos of Puerto Rican and Dominican descent and 400 island Puerto Rico children with asthma aged 7-15 thereby promoting comparability and efficiency Chi-square analyses and ANOVAs will be used to assess differences between groups techniques of logistic regression and multiple regression will be used to model the effects of covariates The Center Training component will provide clinical research education and supervision to Puerto Rican trainees and faculty enhance cultural awareness of Brown personnel as it relates to asthma disparities and launch at least three trainee-led pilot research projects in the area
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None
Secondary IDs
| Secondary ID | Type | Domain | Link |
|---|---|---|---|
| U01HL072438 | NIH | None | httpsreporternihgovquickSearchU01HL072438 |