Myat Thiri

[Myat Thiri]

Dear Jintana,
I think your CRF is great and easy to understand and I like your CRF has age group divided. I am not clear about temperature higher than 37 is chronic illness part. I hope you specify complications after injection like systemic reactions and local reactions in enrollment visit.

[Myat Thiri]

I think it will be better knowing ID of the person who check the physical examination or who enter the data. If something is unclear, we can ask that person.

[Myat Thiri]

Benefit of having data standards is that we can add the required data from other databases, and can decrease the time and resources. We can also select and check the data that we need easily from other research.

[Myat Thiri]

I don’t have experience in data management process but I’ve seen how other people do.
Data backup and recovery plan- This step is the step that they care most because they are worried about they will lost data. They save in laptops and USB drive.
Edit check and logical check- I ask them how to do it and they admitted that they can’t check all the details and they just check some obvious errors and mostly they do skimming.
User authentication and access control level- they use excel sheet and share between the groups but not strict authentication. If someone enter the link, all the data can be seen and can be edited or can be edited.
Audit trial/ time stamp- They use time stamps in excel sheets and can be seen who edit, delete or enter the data.

[Myat Thiri]

I would like to share my experience during studying Bachelor Degree in Dentistry in my country. I was in fourth year of study, had to go field trips with groups of 20 students and collected data for dental health care and rate the dental health in that area.
1. Purpose of data collection was to know dental health status in that area and to get experience in data collection for the students
2.Data collection was primary data collection.
3. For the methods, it was paper-based, the University gave printed paper sheets with numbers of teeth. All the students went to houses, and checked and counted the numbers of teeth.
4. The problem with data collection was that all of us were students and not properly trained. Most of the locals were afraid to show their tooth suddenly, they were uncomfortable and surprised. People were not gathered in some places like hospitals or monastery, we went to their houses and I felt like they got some pressure and worried and they told us to let them brush their teeth first. It was awkward but luckily, most of locals were friendly.

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