STORM 6-9 岁儿童青少年近视 RCT 研究多维度监测数据集

一、计算机数据存储与组织方式：为实现各类数据的规范管理与高效调用，采用针对性混合存储架构。其中，75.1MB Excel结构化数据存入加密关系型数据库（MySQL），保障数据安全与结构化管控；眼底照相、OCT、欧堡等眼部检查图像，按单个检查单元分类，以DICOM格式专属存储；腕表监测数据关联个体ID后结构化存储，确保数据与个体精准对应。
二、字段名称、属性及说明：按数据功能分类规范设置，明确各字段属性以保障数据录入规范与后续应用，具体包括：1. 基础信息（年龄、性别、学校、年级等，字符型+数值型）；2. 视力相关（裸眼视力、戴镜视力、散瞳前后验光数据等，数值型）；3. 眼部结构参数（眼轴长度、角膜地形图数据等，数值型）；4. 检查关联信息（图像与眼科检查匹配标识，字符型）；5. 干预与监测数据（户外活动干预记录、腕表测量户外活动数据等，数值型+字符型）。
三、主要关键字段：采用STORM_ID（唯一编码）与Sample.ID（样本编码）作为联合主关键字段，通过双重编码协同作用，有效保障所有存储数据的唯一性，同时实现数据全流程可追溯，为后续数据查询、分析等工作提供可靠支撑。

I. Computer Data Storage and Organization: To achieve standardized management and efficient retrieval of various data, a targeted hybrid storage architecture is adopted. Specifically, 75.1 MB of Excel-structured data is stored in an encrypted relational database (MySQL) to ensure data security and structured governance; eye examination images including fundus photography, OCT, and Optos are classified by individual examination units and stored exclusively in DICOM format; wrist-worn monitoring data is structured and stored after being associated with individual IDs, ensuring precise correspondence between data and individuals.
II. Field Names, Attributes and Descriptions: Fields are configured in accordance with data function classification specifications, and the attributes of each field are clarified to guarantee standardized data entry and subsequent applications. The specific categories are as follows:
1. Basic Information (age, gender, school, grade, etc., character type + numeric type)
2. Vision-related Indicators (uncorrected visual acuity, corrected visual acuity, optometry data before and after mydriasis, etc., numeric type)
3. Ocular Structural Parameters (axial length, corneal topography data, etc., numeric type)
4. Examination Association Information (matching identifier between images and ophthalmic examinations, character type)
5. Intervention and Monitoring Data (outdoor activity intervention records, outdoor activity data measured by wrist-worn devices, etc., numeric type + character type)
III. Main Key Fields: STORM_ID (unique code) and Sample.ID (sample code) are used as joint primary key fields. Through the collaborative effect of dual coding, the uniqueness of all stored data is effectively ensured, and full-process traceability of data is realized, providing reliable support for subsequent data query, analysis and other work.

搜集汇总

背景与挑战

背景概述

该数据集是针对6-9岁儿童青少年近视的随机对照试验（RCT）研究数据集，涉及多维度监测，可能涵盖视力、眼轴长度等关键指标，用于评估近视干预效果。然而，当前可获取的公开信息有限，具体数据细节如样本量、变量定义和监测方法未在现有资料中明确描述，建议参考原始研究或相关出版物以获取完整信息。