青藏高原部分科考队员健康指标数据（2019-2021）

（1）所有数据是按每次完成每条科考路线，在所在驻点测得的数据。
（2）样本编号代表参加科考的队员，数据贡献者；不同编号代表不同人。
（3）收缩压、舒张压、脉搏的数据是通过欧姆龙臂式电子血压计测得；血氧饱和度（SPO2）、心率的数据通过鱼跃指夹式血氧仪测得；各个激素是通过上海酶联试剂盒测定所得。
（4）每批血压、脉搏、血氧饱和度、心率数据有两组；一组（晚上）为到达一个新的目的地后所测得，另外一组（早上）是每日到达一个新的住宿点吃早餐前所测得；激素数据为在部分住宿点采血后拿回实验室处理测得。
（5）人体进入高原低氧环境，心率、血氧饱和度、血压等是很敏感的反应指标，血压、心率、血氧饱和度等是反映机体缺氧程度的重要指标, 尤其是连续检测受试者, 可以表现出低氧应激和调整适应的变化过程。
（6）从生理学角度分析人们面对低氧应激后，机体为维持正常生命活动而提高或降低激素水平来达到一种适应性的保护机制，这为日后开发应对低氧药物提供了理论依据；同时，在深刻了解急进或首进高原对机体产生的不利影响时，我们可以选择进阶式入高原旅行，既有效预防了高原病的发生，又有利于青藏高原旅游业的发展。

(1) All data were collected at the respective stationed outposts upon completion of each individual scientific expedition route.
(2) The sample ID represents participating expedition team members and data contributors; different IDs correspond to distinct individuals.
(3) Data on systolic blood pressure, diastolic blood pressure, and pulse were measured using an Omron upper-arm electronic sphygmomanometer; data on blood oxygen saturation (SPO2) and heart rate were collected via a Yuwell finger-clip pulse oximeter; and various hormone levels were assayed using Shanghai ELISA kits.
(4) Each batch of data on blood pressure, pulse, blood oxygen saturation and heart rate includes two sets: one set (evening) is measured immediately after arriving at a new destination, while the other set (morning) is taken before breakfast at the new daily accommodation; hormone data were obtained by collecting blood samples at some accommodation sites and transporting them back to the laboratory for testing.
(5) When the human body enters a high-altitude hypoxic environment, indicators such as heart rate, blood oxygen saturation and blood pressure serve as highly sensitive response markers. These parameters are important indicators reflecting the body's hypoxia degree, and continuous monitoring of subjects can particularly reveal the dynamic process of hypoxic stress and adaptive adjustments.
(6) From a physiological perspective, after encountering hypoxic stress, the body regulates hormone levels (increasing or decreasing them) to maintain normal vital activities, forming an adaptive protective mechanism. This provides a theoretical basis for the future development of drugs targeting hypoxic stress. Meanwhile, by gaining a deep understanding of the adverse effects of rapid or first-time high-altitude ascent on the body, we can adopt a gradual high-altitude travel plan, which effectively prevents altitude sickness and also facilitates the development of tourism on the Qinghai-Tibet Plateau.

搜集汇总

背景与挑战

背景概述

该数据集记录了2019-2021年青藏高原科考队员的健康指标数据，包括血压、血氧饱和度、心率和激素水平等，通过不同仪器和方法采集，旨在研究高原低氧环境下的人体生理适应机制。