Acute psychological stressors such as unpleasant pictures alter motor control strategies more heavily compared to neutral and pleasent conditions
ID
Bron
Verkorte titel
Aandoening
Investigating a healthy population (ie. no low back pain and no psychiatric diseases)
Ondersteuning
Onderzoeksproduct en/of interventie
Uitkomstmaten
Primaire uitkomstmaten
Optoelectronic motion capture system which measures lumbopelvic:
1) Forward bending speed/acceleration
2) Range of motion
3) Ratio of movement in lumbar spine and pelvic area
4) Movement variability
Achtergrond van het onderzoek
In psychological stress research scientists explore the role of stress on physiological outcomes; It is consistently shown that psychological stress accounts for increased muscle activity. However, literature suggest that not muscle activity alone but also motor control deficits are a correlate of aetiology and maintenance in low back pain. To our knowledge, a direct link between psychological stress and (altered) motor control strategies has not been subject of investigation.
Doel van het onderzoek
Acute psychological stressors such as unpleasant pictures alter motor control strategies more heavily compared to neutral and pleasent conditions
Onderzoeksopzet
Single measurement point
Onderzoeksproduct en/of interventie
All 60 subjects are exposed to the 3 conditions in random order; unpleasant, neutral and pleasant pictures. The subject views the picture for 5 seconds and subsequently bends forward 5 times.
Publiek
Wetenschappelijk
Belangrijkste voorwaarden om deel te mogen nemen (Inclusiecriteria)
Age between 18 – 65 year
Belangrijkste redenen om niet deel te kunnen nemen (Exclusiecriteria)
1. Severe physical comorbid conditions (e.g. psoriatic arthritis, malignancy, renal insufficiency);
2. Psychiatric disturbances that interfere with the study protocol;
3. Pregnancy;
Opzet
Deelname
Voornemen beschikbaar stellen Individuele Patiënten Data (IPD)
Toelichting
Opgevolgd door onderstaande (mogelijk meer actuele) registratie
Geen registraties gevonden.
Andere (mogelijk minder actuele) registraties in dit register
Geen registraties gevonden.
In overige registers
| Register | ID |
|---|---|
| NTR-new | NL8283 |
| Ander register | following : following |