Religious Order Study
Researchers are using the information from the study to discover what changes in the brain are responsible for memory and movement problems. The study also looks closely at the transition from normal functioning of the aging brain to the mild cognitive impairment that can be an early sign of Alzheimer’s disease.
- Start Year
- 1994
- Supplementary Information
-
The overall goal of this proposed renewal of the Rush Alzheimer's Disease Core Center (Rush ADCC) is to continue to provide an infrastructure to support cutting edge research on MCI, AD, and other dementias by providing researchers with clinical data and biologic specimens from persons with and without cognitive impairment for independently funded projects. The Rush ADCC has been in continuous operation since 1991. It has six Cores carefully designed to support a variety of timely and important areas of research including: 1) Studies of the neurobiology of MCI, AD, and other dementias; 2) Studies linking risk factors to ante-mortem and post-mortem indices of MCI, AD, and other dementias; 3) Studies with substantial participation by racial and ethnic minorities; and 4) Studies that facilitate the overall goals and mission of the Rush ADCC, the Alzheimer's Disease Centers program, and the AD research community. The six Rush ADCC cores are designed to achieve these overall goals. The Administrative Core provides scientific leadership to the ADCC as a whole. The Clinical Core collects data using the uniform data set procedures as designed and implemented by the AD Centers Clinical Task Force, and emphasizes careful follow-up and autopsy of racial and ethnic minorities, and persons with atypical dementias. The Religious Orders Study Core, begun in 1993, follows a group of more than 1000 older men and women members of Catholic religious communities who have agreed to annual detailed clinical evaluations and to brain donation at death. The Neuropathology Core stores obtains, processes, stores and evaluates ante-mortem and postmortem biologic specimens tissue in accordance with the Neuropathology Data Set defined by NACC from persons evaluated by the Clinical and Religious Orders Study Cores. The Education and Information Transfer Core provides a wide range of educational programs to support outreach and recruitment of racial and ethnic minorities into the Clinical and Religious Orders Study Core. The Data Management and Biostatistics Core, begun in 1995, supplies computer systems for data acquisition and unified data management for all ADCC cores, biostatistical consultation both to the Cores and to investigators using Core data, and transfer of data to NACC and approved investigators outside the Rush ADCC utilizing the data and resource sharing policies in the Administrative Core.
Data/Bio-specimen Access: To apply for access to RADC data/tissue, please enter an electronic request at our website: https://www.radc.rush.edu/res/ext/home.htm.
| Investigators | Contacts |
|---|---|
|
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Design
- Study design
- Cohort
- Follow Up
-
Annual follow-up
Marker Paper
Bennett DA, Schneider JA, Arvanitakis Z, Wilson RS. Overview and Findings from the Religious Orders Study. Curr Alzheimer Res. 2011; 9(6):628-645.
PUBMED 22471860
Recruitment
- Recruitment Target
-
- Individuals
Number of Participants
- Number of Participants
- 1,200
- Number of Participants with Biological Samples
- 1,200
Access
Availability of data and biosamples
| Possible Access to Data | |
| Possible Access to Biosamples | |
| Other |
Timeline
ROS - Population
ROS participants are all brothers, sisters, and priests in the Roman Catholic church.
Selection Criteria
- Minimum age
-
65
- Newborns
- Twins
- Countries
-
- United States of America
- Ethnic Origin
-
- Health Status
-
- No dementia diagnosed before baseline
- Other Criteria
-
agree to annual follow-up and donation of brain, spinal cord, muscle and nerve upon death
Recruitment
- Sources of recruitment
-
- General population
- Specific population
- General Population
-
- Volunteer enrolment
- Specific Population
-
-
Other specific population :
members of religious order communities of the Catholic church
-
Other specific population :
- Participants from Existing Studies
-
Number of Participants
- Number of Participants
- 1,200
- Number of Participants with Biological Samples
- 1,200
Data Collection Events
| # | Name | Description | Start | End |
|---|---|---|---|---|
| 0 |
ROS - Baseline
|
Baseline data collection event contains cognitive measures, medical history questions, blood pressure, neuro exam, and a visit by the clinician. The Medical history ... |
1997-12 | 2013-12 |
| 1 |
ROS - Annual Follow-up visit
|
The window for the annual follow up visit is 9 – 16 months from previous visit. Annual follow up data collection event contains cognitive measures, medical history ... |
1998-11 | 2013-12 |
Classifications
- Socio-demographic and economic characteristics
- Lifestyle and behaviours
- Birth, pregnancy and reproductive health history
- Perception of health, quality of life, development and functional limitations
- Diseases
- Symptoms and signs
- Medication and supplements
- Non-pharmacological interventions
- Health and community care services utilization
- Death
- Physical measures and assessments
- Laboratory measures
- Cognition, personality and psychological measures and assessments
- Life events, life plans, beliefs and values
- Preschool, school and work life
- Social environment and relationships
- Physical environment
- Administrative information
- Cognitive functioning
- Personality
- Psychological distress and emotions
- Other psychological measures and assessments
- Life events
- Beliefs and values
- Perception of health
- Quality of life
- Life course development
- Functional limitations
- Other perception of health, quality of life and functional limitation-related information
- Tobacco
- Alcohol
- Drugs
- Nutrition
- Breastfeeding
- Physical activity
- Sleep
- Sexual behaviours and orientation
- Technological devices
- Misbehaviour and criminality
- Other and unspecified lifestyle information
Socio-demographic and economic characteristics
Lifestyle and behaviours
Birth, pregnancy and reproductive health history
Perception of health, quality of life, development and functional limitations
Diseases
Symptoms and signs
Medication and supplements
Non-pharmacological interventions
Health and community care services utilization
Death
Physical measures and assessments
Cognition, personality and psychological measures and assessments
Life events, life plans, beliefs and values
Preschool, school and work life
Social environment and relationships
Physical environment
Administrative information
Cognitive functioning
Personality
Psychological distress and emotions
Beliefs and values
Quality of life
Functional limitations
Sleep