UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000061449 |
|---|---|
| Receipt number | R000070315 |
| Scientific Title | Survey on Recognition of Non-Motor Symptoms and Help-Seeking Behavior among Outpatients with Parkinson's Disease |
| Date of disclosure of the study information | 2026/05/13 |
| Last modified on | 2026/05/03 23:43:13 |
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Basic information
Public title
Survey on Recognition of Non-Motor Symptoms and Help-Seeking Behavior in Parkinson's Disease
Acronym
REACH-PD
Scientific Title
Survey on Recognition of Non-Motor Symptoms and Help-Seeking Behavior among Outpatients with Parkinson's Disease
Scientific Title:Acronym
REACH-PD
Region
| Japan |
Condition
Condition
Parkinson's Disease
Classification by specialty
| Neurology | Nursing |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
To clarify the current status of non-motor symptom recognition and help-seeking behavior toward healthcare providers among outpatients with Parkinson's disease.
Basic objectives2
Others
Basic objectives -Others
To examine factors associated with non-motor symptom recognition and help-seeking behavior
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
Recognition of non-motor symptoms, Help-seeking behavior
Key secondary outcomes
Base
Study type
Observational
Study design
Basic design
Randomization
Randomization unit
Blinding
Control
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
Purpose of intervention
Type of intervention
Interventions/Control_1
Interventions/Control_2
Interventions/Control_3
Interventions/Control_4
Interventions/Control_5
Interventions/Control_6
Interventions/Control_7
Interventions/Control_8
Interventions/Control_9
Interventions/Control_10
Eligibility
Age-lower limit
| 18 | years-old | <= |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
1) Patients diagnosed and treated as Parkinson's disease by the attending physician (neurologist) at the outpatient clinic
2) Patients whom the attending physician determines to be in adequate physical and mental condition to complete the questionnaire
Key exclusion criteria
1) Patients who have difficulty understanding the questions or providing accurate responses due to cognitive decline or other reasons
2) Patients who have difficulty completing the questionnaire due to physical reasons such as visual impairment or upper limb motor dysfunction
Target sample size
120
Research contact person
Name of lead principal investigator
| 1st name | Michiaki |
| Middle name | |
| Last name | Koga |
Organization
Yamaguchi University Graduate School of Medicine
Division name
School of Health Sciences
Zip code
7558505
Address
1-1-1 Minamikogushi, Ube, Yamaguchi
TEL
0836-22-2111
kogamrk@yamaguchi-u.ac.jp
Public contact
Name of contact person
| 1st name | Miyuki |
| Middle name | |
| Last name | Imazawa |
Organization
Shionoseki City University
Division name
Faculty of Nursing
Zip code
7518510
Address
2-1-1, Daigakucho, Shimonoseki-shi, Yamaguchi, Japan
TEL
083-242-2837
Homepage URL
imazawa-mi@shimonoseki-cu.ac.jp
Sponsor or person
Institute
Yamaguchi University
Institute
Department
Personal name
Funding Source
Organization
Yamaguchi University
Organization
Division
Category of Funding Organization
Other
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Ethical Review Board Administration General Affairs Office, Faculty of Medicine and Health Sciences Yamaguchi University
Address
1-1-1 Minami Kogushi Ube Yamaguchi
Tel
0836-22-2007
me202@yamaguchi-u.ac.jp
Secondary IDs
Secondary IDs
NO
Study ID_1
Org. issuing International ID_1
Study ID_2
Org. issuing International ID_2
IND to MHLW
Institutions
Institutions
Other administrative information
Date of disclosure of the study information
| 2026 | Year | 05 | Month | 13 | Day |
Related information
URL releasing protocol
Publication of results
Unpublished
Result
URL related to results and publications
Number of participants that the trial has enrolled
Results
Results date posted
Results Delayed
Results Delay Reason
Date of the first journal publication of results
Baseline Characteristics
Participant flow
Adverse events
Outcome measures
Plan to share IPD
IPD sharing Plan description
Progress
Recruitment status
Preinitiation
Date of protocol fixation
| 2026 | Year | 04 | Month | 23 | Day |
Date of IRB
Anticipated trial start date
| 2026 | Year | 05 | Month | 11 | Day |
Last follow-up date
| 2027 | Year | 03 | Month | 31 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
This is a cross-sectional descriptive study to clarify the recognition of non-motor symptoms and help-seeking behavior toward healthcare providers among outpatients with Parkinson's disease, using a self-administered questionnaire.
Management information
Registered date
| 2026 | Year | 05 | Month | 03 | Day |
Last modified on
| 2026 | Year | 05 | Month | 03 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000070315
