{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,30]],"date-time":"2025-10-30T10:49:31Z","timestamp":1761821371750},"reference-count":16,"publisher":"Wiley","issue":"12","license":[{"start":{"date-parts":[[2015,5,15]],"date-time":"2015-05-15T00:00:00Z","timestamp":1431648000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Artificial Organs"],"published-print":{"date-parts":[[2015,12]]},"abstract":"<jats:title>Abstract<\/jats:title><jats:p>The study aims to investigate the influence of different postures on spasticity results by pendulum test in patients with spinal cord injury (<jats:styled-content style=\"fixed-case\">SCI<\/jats:styled-content>). The setting was at the <jats:styled-content style=\"fixed-case\">U<\/jats:styled-content>niversity of <jats:styled-content style=\"fixed-case\">C<\/jats:styled-content>ampinas (<jats:styled-content style=\"fixed-case\">UNICAMP<\/jats:styled-content>), <jats:styled-content style=\"fixed-case\">C<\/jats:styled-content>ampinas, <jats:styled-content style=\"fixed-case\">SP<\/jats:styled-content>, <jats:styled-content style=\"fixed-case\">B<\/jats:styled-content>razil. Five individuals with <jats:styled-content style=\"fixed-case\">SCI<\/jats:styled-content> and five individuals in the control group were included. All individuals went through the pendulum test in three different positions: supine, semi\u2010supine at an angle of 30\u00b0, and sitting up at an angle of 60\u00b0. An electrogoniometer was attached to the right leg for measurement of knee joint angles. All situations were performed five times. Blood pressure was monitored during tests. Relaxation index (<jats:styled-content style=\"fixed-case\">RI<\/jats:styled-content>), normalized relaxation index (<jats:styled-content style=\"fixed-case\">RIn<\/jats:styled-content>), test duration in seconds, initial flexion angle, and resting angle were analyzed at three different positions. Results were compared between different positions, and statistically no differences were found. In individuals with <jats:styled-content style=\"fixed-case\">SCI<\/jats:styled-content>, <jats:styled-content style=\"fixed-case\">RI<\/jats:styled-content> (1.83\u2009\u00b1\u20090.2), <jats:styled-content style=\"fixed-case\">RIn<\/jats:styled-content> (1.14\u2009\u00b1\u20090.13), and test duration values (13.95\u2009\u00b1\u20094.14), in sitting up position, were similar to the control group results. In sitting up position, patients showed spasticity reduction. However, the other two postures produce pain and increase blood pressure in patients with tetraplegia. Therefore, these postures should be avoided in patients with lesions above <jats:styled-content style=\"fixed-case\">T<\/jats:styled-content>6, due to possible autonomic dysreflexia symptoms.<\/jats:p>","DOI":"10.1111\/aor.12500","type":"journal-article","created":{"date-parts":[[2015,5,15]],"date-time":"2015-05-15T22:10:04Z","timestamp":1431727804000},"page":"1033-1037","source":"Crossref","is-referenced-by-count":14,"title":["Posture Influence on the Pendulum Test of Spasticity in Patients with Spinal Cord Injury"],"prefix":"10.1111","volume":"39","author":[{"given":"Eliza Regina Ferreira Braga Machado","family":"de Azevedo","sequence":"first","affiliation":[{"name":"Biomechanics and Rehabilitation Laboratory Department of Orthopedics and Traumatology Faculty of Medical Sciences University of Campinas\u2014UNICAMP  Campinas SP Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Renata Manzano","family":"Maria","sequence":"additional","affiliation":[{"name":"Biomechanics and Rehabilitation Laboratory Department of Orthopedics and Traumatology Faculty of Medical Sciences University of Campinas\u2014UNICAMP  Campinas SP Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karina Cristina","family":"Alonso","sequence":"additional","affiliation":[{"name":"Biomechanics and Rehabilitation Laboratory Department of Orthopedics and Traumatology Faculty of Medical Sciences University of Campinas\u2014UNICAMP  Campinas SP Brazil"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Alberto","family":"Cliquet Jr","sequence":"additional","affiliation":[{"name":"Biomechanics and Rehabilitation Laboratory Department of Orthopedics and Traumatology Faculty of Medical Sciences University of Campinas\u2014UNICAMP  Campinas SP Brazil"},{"name":"Biocybernetics and Rehabilitation Engineering Laboratory Department of Electrical Engineering University of 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