UMIN-CTR Clinical Trial
| Unique ID issued by UMIN | UMIN000040932 |
|---|---|
| Receipt number | R000046636 |
| Scientific Title | Patient survey on polypharmacy in the clinic and its impact on health professionals' management of polypharmacy: a before-after study |
| Date of disclosure of the study information | 2020/07/01 |
| Last modified on | 2020/06/28 20:37:13 |
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Basic information
Public title
Patient survey on polypharmacy in the clinic and its impact on health professionals' management of polypharmacy: a before-after study
Acronym
Patient survey on polypharmacy in the clinic and its impact on health professionals' management of polypharmacy: a before-after study
Scientific Title
Patient survey on polypharmacy in the clinic and its impact on health professionals' management of polypharmacy: a before-after study
Scientific Title:Acronym
Patient survey on polypharmacy in the clinic and its impact on health professionals' management of polypharmacy: a before-after study
Region
| Japan |
Condition
Condition
polypharmacy
Classification by specialty
| Medicine in general |
Classification by malignancy
Others
Genomic information
NO
Objectives
Narrative objectives1
Our study aimed to conduct a patient survey to examine factors contributing to polypharmacy, feedback the results to health professionals, and analyze the resulting changes in the number of polypharmacy patients and prescribed medications.
Basic objectives2
Efficacy
Basic objectives -Others
Trial characteristics_1
Trial characteristics_2
Developmental phase
Assessment
Primary outcomes
the percentage of polypharmacy patients and the number of prescribed medications during one month before and after the feedback.
Key secondary outcomes
Base
Study type
Interventional
Study design
Basic design
Single arm
Randomization
Non-randomized
Randomization unit
Blinding
Open -no one is blinded
Control
Uncontrolled
Stratification
Dynamic allocation
Institution consideration
Blocking
Concealment
Intervention
No. of arms
1
Purpose of intervention
Treatment
Type of intervention
| Behavior,custom |
Interventions/Control_1
feedback of a questionnaire survey results to 12 health professionals
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
| 20 | years-old | <= |
Age-upper limit
| Not applicable |
Gender
Male and Female
Key inclusion criteria
patients aged 20 years or older who consulted Minamihama clinic, general outpatient department
Key exclusion criteria
The exclusion criteria were: patients who were under 20 years of age, institutionalized, or receiving care via specialized outpatient consultations, dialysis, or in-home visits
Target sample size
134
Research contact person
Name of lead principal investigator
| 1st name | Yuta |
| Middle name | |
| Last name | Hirose |
Organization
Chiba University Hospital
Division name
Department of General Medicine
Zip code
2600021
Address
2-7-33-1105, Shinjyuku, Chuoku, Chiba City
TEL
09047507041
yuta1076@yahoo.co.jp
Public contact
Name of contact person
| 1st name | Yuta |
| Middle name | |
| Last name | Hirose |
Organization
Chiba University Hospital
Division name
Department of General Medicine
Zip code
2600021
Address
2-7-33-1105, Shinjyuku, Chuoku, Chiba City
TEL
09047507041
Homepage URL
yuta1076@yahoo.co.jp
Sponsor or person
Institute
Chiba University Hospital
Institute
Department
Personal name
Funding Source
Organization
Chiba University Hospital
Organization
Division
Category of Funding Organization
Self funding
Nationality of Funding Organization
Other related organizations
Co-sponsor
Name of secondary funder(s)
IRB Contact (For public release)
Organization
Chiba University Hospital
Address
2-7-33-1105, Shinjyuku, Chuoku, Chiba City
Tel
09047507041
yuta1076@yahoo.co.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
| 2020 | Year | 07 | Month | 01 | 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
407
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
Completed
Date of protocol fixation
| 2016 | Year | 06 | Month | 01 | Day |
Date of IRB
| 2016 | Year | 06 | Month | 20 | Day |
Anticipated trial start date
| 2016 | Year | 07 | Month | 01 | Day |
Last follow-up date
| 2019 | Year | 10 | Month | 30 | Day |
Date of closure to data entry
Date trial data considered complete
Date analysis concluded
Other
Other related information
Management information
Registered date
| 2020 | Year | 06 | Month | 28 | Day |
Last modified on
| 2020 | Year | 06 | Month | 28 | Day |
Link to view the page
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000046636
