Evidence map›Paper›PMID 36611835›Full record

ReviewCells2022

Human Health during Space Travel: State-of-the-Art Review.

Chayakrit Krittanawong, Nitin Kumar Singh, Richard A Scheuring, Emmanuel Urquieta, Eric M Bershad, Timothy R Macaulay, Scott Kaplin, Carly Dunn, Stephen F Kry, Thais Russomano and 7 more

Open access · goldAbstract readReview
In one paragraph

Review in Cells, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 2 pooled it
13.9field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

54 citing papers in PubMed, 2 syntheses or guidelines pooled it, 138 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Gut microbes · 2026
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  5. Review
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  17. Article
  18. Bone Health in Space Flight: Incomplete Bone Mineral Density Convalescence at 1 Year Postmission Without Increased Fracture Risk.Journal of the American Academy of Orthopaedic Surgeons. Global research & reviews · 2025
    Article
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

17 authors at 11 institutions in 2 countries.

Chayakrit KrittanawongDepartment of Medicine and Center for Space Medicine, Section of Cardiology, Baylor College of Medicine, Houston, TX 77030, USA.
Nitin Kumar SinghBiotechnology and Planetary Protection Group, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA 91109, USA.ORCID 0000-0001-5344-1190
Richard A ScheuringFlight Medicine, NASA Johnson Space Center, Houston, TX 77058, USA.
Emmanuel UrquietaTranslational Research Institute for Space Health, Houston, TX 77030, USA.
Eric M BershadDepartment of Neurology, Center for Space Medicine, Baylor College of Medicine, Houston, TX 77030, USA.
Timothy R MacaulayKBR, Houston, TX 77002, USA.ORCID 0000-0003-4961-2035
Scott KaplinDepartment of Cardiovascular Diseases, New York University School of Medicine, New York, NY 10016, USA.ORCID 0000-0002-9464-0062
Carly DunnDepartment of Dermatology, Baylor College of Medicine, Houston, TX 77030, USA.
Stephen F KryDepartment of Radiation Physics, University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.ORCID 0000-0001-6899-197X
Thais RussomanoInnovaSpace, London SE28 0LZ, UK.ORCID 0000-0002-1633-4449
Marc ShepanekOffice of the Chief Health and Medical Officer, NASA, Washington, DC 20546, USA.
Raymond P StoweMicrogen Laboratories, La Marque, TX 77568, USA.
Andrew W KirkpatrickDepartment of Surgery and Critical Care Medicine, University of Calgary, Calgary, AB T2N 1N4, Canada.
Timothy J BroderickFlorida Institute for Human and Machine Cognition, Pensacola, FL 32502, USA.
Jean D SibongaDivision of Biomedical Research and Environmental Sciences, NASA Lyndon B. Johnson Space Center, Houston, TX 77058, USA.
Andrew G LeeDepartment of Ophthalmology, University of Texas Medical Branch School of Medicine, Galveston, TX 77555, USA.
Brian E CrucianNational Aeronautics and Space Administration (NASA) Johnson Space Center, Human Health and Performance Directorate, Houston, TX 77058, USA.
Baylor College of Medicine · USJohnson Space Center · USNational Space Biomedical Research Institute · USThe University of Texas MD Anderson Cancer Center · USFlorida Institute for Human and Machine Cognition · USJet Propulsion Laboratory · USKBR (United States) · USMicrogen (United States) · USNational Aeronautics and Space Administration · USNew York University · USUniversity of Calgary · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The field of human space travel is in the midst of a dramatic revolution. Upcoming missions are looking to push the boundaries of space travel, with plans to travel for longer distances and durations than ever before. Both the National Aeronautics and Space Administration (NASA) and several commercial space companies (e.g., Blue Origin, SpaceX, Virgin Galactic) have already started the process of preparing for long-distance, long-duration space exploration and currently plan to explore inner solar planets (e.g., Mars) by the 2030s. With the emergence of space tourism, space travel has materialized as a potential new, exciting frontier of business, hospitality, medicine, and technology in the coming years. However, current evidence regarding human health in space is very limited, particularly pertaining to short-term and long-term space travel. This review synthesizes developments across the continuum of space health including prior studies and unpublished data from NASA related to each individual organ system, and medical screening prior to space travel. We categorized the extraterrestrial environment into exogenous (e.g., space radiation and microgravity) and endogenous processes (e.g., alteration of humans' natural circadian rhythm and mental health due to confinement, isolation, immobilization, and lack of social interaction) and their various effects on human health. The aim of this review is to explore the potential health challenges associated with space travel and how they may be overcome in order to enable new paradigms for space health, as well as the use of emerging Artificial Intelligence based (AI) technology to propel future space health research.

Indexed as

Space FlightWeightlessnessArtificial IntelligenceCircadian RhythmExtraterrestrial EnvironmentHumanshuman healthmicrogravityspace explorationspace missionspace radiationspace travel

Identifiers

PMID36611835
PMCPMC9818606
OpenAlexW4312100054

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.