PT  - JOURNAL ARTICLE
AU  - Triplett, Sydney E.
AU  - Li, Chenxing
AU  - Sanz, Paul
AU  - Bai, Shasha
AU  - Wood, Levi B.
AU  - Buckley, Erin M.
TI  - TST Score Helper: An Open-Source Graphical User Interface for Assisted Manual Scoring of the Tail Suspension Test
AID  - 10.1523/ENEURO.0318-25.2026
DP  - 2026 Apr 01
TA  - eneuro
PG  - ENEURO.0318-25.2026
VI  - 13
IP  - 4
4099  - http://www.eneuro.org/content/13/4/ENEURO.0318-25.2026.short
4100  - http://www.eneuro.org/content/13/4/ENEURO.0318-25.2026.full
SO  - eNeuro2026 Apr 01; 13
AB  - The tail suspension test (TST) is a well-known rodent behavioral test that assesses stress and depressive-like behavior. While several automatic tail suspension test scoring programs have emerged, many researchers still prefer a manual scoring method for accuracy and reliability. However, manual scoring can introduce significant errors. Thus, in this work, we present a novel graphical user interface that assists in the manual scoring process to minimize possibility for errors. The GUI, which we refer to as “TST Score Helper,” minimizes errors through consolidation of the TST scoring procedure into a single cohesive program. Further, a rescore mode enhances rigor by enabling comparison of two different scorers’ mobility status timelines and rereview of periods of disagreement. In a cohort of 64 male and 45 female mice subject to closed head injury or sham injury, we demonstrate the challenges with manual scoring and we characterize performance of the TST Score Helper program. The results show how this program can reduce sources of manual scoring error and improve the fidelity of results.