Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
This study investigated the effect of acute multiple joint, structural barbell resistance exercise on information processing speed and conflict-related neural activity in older adults via a crossover, sham control, randomized control trial.
Not provided
Not provided
Not provided
Not provided
Not provided
| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Resistance exercise | Experimental | The experimental intervention is a session of resistance exercise described in the intervention section. |
|
| Stretching exercise | Active Comparator | The active control intervention is a session of stretching exercise described in the intervention section. |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Resistance exercise | Behavioral | Barbell back squat, press, and deadlift for three sets of five repetitions with the weight closest to 75% of their estimated 1 repetition max. The participants were instructed to execute the movement with moderate speed (2s eccentric, 2s concentric, no pause in between). The rest period between sets and exercise movements was two to three minutes. |
| Measure | Description | Time Frame |
|---|---|---|
| Change of Information processing speed between resistance and stretching exercises | Choice reaction time of the Stroop test congruent condition. Unit: millisecond. Shorter reaction time means a better outcome. | 5-30 minutes before and 10-35 minutes after each intervention. |
| Change of Inhibitory control between resistance and stretching exercises | Interference score of the Stroop test. Unit: millisecond. Smaller interference score means a better outcome. | 5-30 minutes before and 10-35 minutes after each intervention. |
| Measure | Description | Time Frame |
|---|---|---|
| Change of Conflict-related neural activity between resistance and stretching exercises | N2b (event-related potential) | 5-30 minutes before and 10-35 minutes after each intervention. |
| Change of Neural activity related to locus coeruleus phasic response between resistance and stretching exercises |
Not provided
Inclusion Criteria:
Exclusion Criteria:
Not provided
Not provided
Not provided
Not provided
Not provided
| Name | Affiliation | Role |
|---|---|---|
| Tsung-Min Hung, Ph.D. | Department of Physical Education, National Taiwan Normal University | Study Chair |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| National Taiwan Normal University | Taipei | Taiwan |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 33911153 | Derived | Lin TY, Hsieh SS, Chueh TY, Huang CJ, Hung TM. The effects of barbell resistance exercise on information processing speed and conflict-related ERP in older adults: a crossover randomized controlled trial. Sci Rep. 2021 Apr 28;11(1):9137. doi: 10.1038/s41598-021-88634-5. |
Not provided
Not provided
The participant-level data and statistical code are available on request and the data will be anonymized.
Three years within the publication.
Not provided
Not provided
Not provided
| ID | Term |
|---|---|
| D060825 | Cognitive Dysfunction |
| D009043 | Motor Activity |
| ID | Term |
|---|---|
| D003072 | Cognition Disorders |
| D019965 | Neurocognitive Disorders |
| D001523 | Mental Disorders |
| D001519 | Behavior |
Not provided
Not provided
| ID | Term |
|---|---|
| D055070 | Resistance Training |
| ID | Term |
|---|---|
| D005081 | Exercise Therapy |
| D012046 | Rehabilitation |
| D000359 | Aftercare |
| D003266 | Continuity of Patient Care |
Not provided
Not provided
Not provided
Not provided
Not provided
Not provided
|
| Stretching exercise (sham exercise) | Behavioral | Participants completed a passive stretching exercise session for a similar duration of time as the resistance exercise (≈ 30 min) as sham intervention, which included 15-20 stretching movements twice, holding each for 30 seconds as recommended by ACSM. |
|
P3 (event-related potential) |
| 5-30 minutes before and 10-35 minutes after each intervention. |
| D005791 |
| Patient Care |
| D013812 | Therapeutics |
| D026741 | Physical Therapy Modalities |
| D064797 | Physical Conditioning, Human |
| D015444 | Exercise |
| D009043 | Motor Activity |
| D009068 | Movement |
| D009142 | Musculoskeletal Physiological Phenomena |
| D055687 | Musculoskeletal and Neural Physiological Phenomena |