From: Common musculoskeletal impairments in postpartum runners: an international Delphi study
| Musculoskeletal Impairments |
Consensus (%) Round II |
Composite Score Round III |
Consensus (%) Round III |
|---|---|---|---|
| Strength | |||
| Abdominal weakness | 100 | 160 | 100 |
| Hip abductor weakness | 100 | 154 | 100 |
| Hip extensor weakness | 95.12 | 142 | 100 |
| Pelvic floor weakness | 95.12 | 156 | 97.56 |
| Hip rotator weakness | 90.24 | 136 | 97.56 |
| Range of Motion | |||
| Hip extension restriction | 82.93 | 131 | 95.12 |
| Excessive counter nutation (anterior pelvic tilt) | 90.24 | 123 | 92.68 |
| Generally hypermobile, no restriction | 68.29 | 129 | 90.24 |
| Thoracic extension restriction | 75.61 | 115 | 78.05 |
| Hip internal rotation restriction | 68.29 | 116 | 75.61 |
| Flexibility | |||
| Tight hip flexors | 85.37 | 150 | 100 |
| Laxity in abdominal wall | 87.80 | 144 | 95.12 |
| Tight lumbar extensors | 68.29 | 118 | 80.49 |
| Tight hamstrings | 65.85 | 115 | 75.61 |
| Tight iliotibial band | 70.73 | 113 | 75.61 |
| Alignment | |||
| Trendelenburg sign | 85.37 | 129 | 95.12 |
| Dynamic knee valgus | 80.49 | 124 | 92.68 |
| Increased lumbar lordosis | 87.80 | 124 | 92.68 |
| Over pronation | 70.73 | 114 | 80.49 |
| Thoracic kyphosis | 70.73 | 114 | 75.61 |
| Risk Factors | |||
| Muscular imbalance | 100 | 156 | 100 |
| Poor lumbopelvic control | 100 | 154 | 100 |
| Hip weakness | 100 | 152 | 100 |
| Too much, too soon | 95.12 | 139 | 100 |
| Trauma to pelvic floor | 90.24 | 138 | 100 |
| Hip pain | 87.80 | 133 | 100 |
| Increased life stressors | 90.24 | 133 | 100 |
| Decreased exercise tolerance | 78.05 | 131 | 100 |
| Pain during pregnancy | 85.37 | 131 | 100 |
| Lumbopelvic muscle weakness | 97.56 | 153 | 97.56 |
| Altered running mechanics | 100 | 143 | 97.56 |
| Chronic pain history | 87.80 | 140 | 97.56 |
| Global laxity | 78.05 | 139 | 97.56 |
| Pelvic floor pain | 92.68 | 137 | 97.56 |
| Lumbopelvic instability | 92.68 | 137 | 97.56 |
| Chronic fatigue | 80.49 | 131 | 97.56 |
| Hip extensor muscle activation | 75.61 | 131 | 97.56 |
| History of running injury | 85.37 | 141 | 95.12 |
| Poor sleep quality | 82.93 | 131 | 95.12 |
| Caretaking posture | 73.17 | 130 | 92.68 |
| Labor duration | 73.17 | 122 | 92.68 |
| Increased body mass index (BMI) | 78.05 | 124 | 90.24 |