NASA Technical Reports Server (NTRS) 20170000784: Update of the Joint NASA Russian Field Test

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by  NASA Technical Reports Server (NTRS)

UPDATE OF THE JOINT NASA RUSSIAN FIELD TEST
Millard F. Reschke and Inessa B. Kozlovskaya
With:
I.S. Kofman, E.S. Tomilovskaya, J.M. Cerisano, M.B. Stenger, S. Laurie, I.V.
Rukavishnikov, E. V. Fomina, S.M.C. Lee, S.J. Wood, A.P. Mulavara, A.H. Feiveson,
E.A. Fisher, M.J. Rosenberg, V. Kitov, N. Lysova, J.J. Bloomberg
2017 NASA Human Research Program
Investigators’ Workshop, Galveston, TX.
PHOTO CREDIT: NASA
A New Dawn Enabling Human Space
Exploration
General Observations
1. Every Returning Crewmember
Exhibits Vestibular/Cerebellar
Sensorimotor Symptoms.
2. Every Crewmember Experiences
Some Degree of Reentry or
Landing Motion Sickness.
3. Considerable Variance Across
Crewmembers’ Functional
Performance.
4. Multiple Test Sessions on R+0
Appears to be Beneficial:
Enhancing Readaptation.
NASA Testing Sequence - Timeline
* *
R+0a R+0a R+0b R+0c
* *
1 hr 3 / 4 hr 10 / 12 hr 20 / 24hr R+3/4 R+7 R+10
*Unique to NASA
*Unique to IBMP
Field Test Protocols
* * *
* *
*
Hardware and Instrumentation
Sit-to-Stand
Sit-to-Stand Time To Stability
Sit-to-Stand Pitch Angles
R+0&(S)&
60$
50$
40$
&
)
g
e
30$
d
(
&
e 20$
l
g
n
A 10$
&
h
c 0$
t
i
P
!10$
!20$
!30$
0$ 1$ 2$ 3$ 4$ 5$ 6$ 7$
Seconds&
Sit to Stand
Head Pitch Range
Trunk Pitch Range
Sit to Stand: Phase Plane

100
100 R0A
80 R0B
80
] R0C
ec]sec 6600 R1
g/seg/ 4400 R8
ed
d[ R30
te [ate 2200 100 R0A
aR
h Rch 00 80 R0B
nk Pitcunk Pit −−−−42420000 sec] 60 RR01C
TruTr −60 eg/ 40 R8
−60
d
[ R30
−−8800 e 20
t
a
−−1100−002 0 −10 0 10 20 30 40 R 0
−20 −10 0 10 20 30 40 h
Trunk Pitch [deg] c
Trunk Pitch [deg] t −20
Pi

k
n −40
u
r
T
−60
−80
−100
−20 −10 0 10 20 30 40
Trunk Pitch [deg]