Strap-assisted
At least one paper behind this review states what this option was measured against. That is not a ranking, and this option carries no evidence profile of its own.
- standalone mobility sessionMobility & Flexibility · 1 paper put it here
- pre-activity preparationMobility & Flexibility · 1 paper put it here
Use non-elastic strap in lunge position, strap around talus and opposite foot, lunge forward to stretch muscle, maintain stretch for 20 seconds.
EFFECT OF PNF STRETCHING VERSUS SELF STRAP STRETCHING ON ANKLE DORSIFLEXION RANGE OF MOTION AMONG COLLEGIATE ATHLETES WITH CALF MUSCLE TIGHTNESS.
Nothing states what this option's dose measures — no library step prescribes this option and its review states no dose unit.
End position maintained for 20 seconds
EFFECT OF PNF STRETCHING VERSUS SELF STRAP STRETCHING ON ANKLE DORSIFLEXION RANGE OF MOTION AMONG COLLEGIATE ATHLETES WITH CALF MUSCLE TIGHTNESS.
Equipment is a property of the movement and is authored, never derived from the evidence corpus (docs/research/round2/ROUND2_KNOWN_CORRECTIONS.md §1). This option resolves to no catalogue exercise, so nothing has authored it yet.
Requires a non-elastic strap and a foot stool, and involves lunging and applying force with the strap.
EFFECT OF PNF STRETCHING VERSUS SELF STRAP STRETCHING ON ANKLE DORSIFLEXION RANGE OF MOTION AMONG COLLEGIATE ATHLETES WITH CALF MUSCLE TIGHTNESS.
Hold duration is 20 seconds; no explicit progression or regression mentioned.
EFFECT OF PNF STRETCHING VERSUS SELF STRAP STRETCHING ON ANKLE DORSIFLEXION RANGE OF MOTION AMONG COLLEGIATE ATHLETES WITH CALF MUSCLE TIGHTNESS.
The papers behind this option report nothing on contraindications, which is not the same as saying there are none.
No row describes the setting.
- Static stretching — a paper measured this option against it“Active static stretching (SS” · Brandon M. Fjerstad, R. Hammer, A. Hammer, Gavin Connolly, Karen V Lomond, P. O'Connor (2018) · 10.70252/ZFUC8076
- PNF stretching — a paper measured this option against it“PNF was compared against static stretching” · Leanna J Gunn, J. Stewart, Brittany Morgan et al. (2018) · 10.1080/10669817.2018.1475693
A paper measuring one option against another does not make the two interchangeable, and it does not say which to choose. These are listed as what the papers did, and nothing here proposes a substitution.