미 항공우주국, 우주 비행 중 정맥 혈栓증 위험 점수 알고리즘 개발

미 항공우주국이(NASA) 2026-07-17 공개한 'Establishing a VTE Risk Score for Astronauts Algorithm' 발표를 바탕으로, 확인 가능한 사실을 중심으로 정리했습니다.

어떤 발표인가

In April 2026, NASA’s Office of the Chief Health and Medical Officer (OCHMO) initiated a working group to review updated VTE case information, additional data gathered revealing altered blood flow status within a cohort of astronauts, and discuss progress of research and clinical activities intended to mitigate the risk of VTE during spaceflight with new […] In April 2026, NASA’s Office of the Chief Health and Medical Officer (OCHMO) initiated a working group to review updated VTE case information, additional data gathered revealing altered blood flow status within a cohort of astronauts, and discuss progress of research and clinical activities intended to mitigate the risk of VTE during spaceflight with new […] Spontaneous echo contrast (SEC) grade 3 with peripheral echogenicity.

발표에서 확인되는 내용

• NASA/Pavela NASA/SP-20260005258/REV1 – NASA Risk of Venous Thromboembolism in Spaceflight – Outcomes of Working Group Meeting – April 2026 In April 2026, NASA’s Office of the Chief Health and Medical Officer (OCHMO) initiated a working group to review updated VTE case information, additional data gathered revealing altered blood flow status within a cohort of astronauts, and discuss progress of research and clinical activities intended to mitigate the risk of VTE during spaceflight with new evidence-based clinical practice recommendations.
• Recommendations The following is a summary of the working group’s recommendations: The working group’s conclusions emphasized that stasis in the left internal jugular vein (IJV) is consistently viewed as a dominant risk factor for VTE in microgravity, though there is active debate regarding the relative contributions of slow qualitative flow, endothelial factors and/or retrograde flow.
• Limitations of current in-flight ultrasound capabilities to accurately measure stasis/slow flow was cited as a concern, especially if using only stasis as a factor for indicating the need for prophylaxis.
• Additional review of assessing stasis with ultrasound in-flight was recommended.
• After reviewing the risk factors, additional discussions following the working group led to the majority of the panel agreeing that stasis and retrograde flow warranted use of prophylaxis.

숫자와 고유명사

• In April 2026, NASA’s Office of the Chief Health and Medical Officer (OCHMO) initiated a working group to review updated VTE case information, additional data gathered revealing altered blood flow status within a cohort of astronauts, and discuss progress of r
• In April 2026, NASA’s Office of the Chief Health and Medical Officer (OCHMO) initiated a working group to review updated VTE case information, additional data gathered revealing altered blood flow status within a cohort of astronauts, and discuss progress of r
• Spontaneous echo contrast (SEC) grade 3 with peripheral echogenicity
• NASA/SP-20260005258/REV1 – NASA Risk of Venous Thromboembolism in Spaceflight – Outcomes of Working Group Meeting – April 2026
• In April 2026, NASA’s Office of the Chief Health and Medical Officer (OCHMO) initiated a working group to review updated VTE case information, additional data gathered revealing altered blood flow status within a cohort of astronauts, and discuss progress of r

한눈에 보는 원문 기준

한국 독자가 볼 부분

소비자 보호나 개인정보, 결제 관행과 관련된 발표라면 국내 서비스 이용자도 유사한 약관, 환불, 데이터 활용 방식을 비교해 볼 수 있습니다. 특히 플랫폼 기업이나 해외 서비스를 쓰는 경우에는 미국 규제기관이 문제 삼은 행위가 무엇인지 확인하는 것이 도움이 됩니다.

원문 확인

• NASA 공식 자료