Clinical trials: Self-report Questionnaire
Cerebral Palsy
Construct Validity and Intra-Observer Reliability of the SDQ
The aim of the observational study is to investigate the validity and reliability of a self-report version of the Strength and Difficulties Questionnaire (SDQ) for 11-17 years in children with cerebral palsy (CP).
- Trial name
- NCT06527508
- Testing
- Non-Interventional
- Where
- Turkey (Türkiye)
- Volunteers
- 120 people
- Sponsor
- Bingol University
Chronic Fatigue Syndrome (CFS), Myalgic Encephalomyelitis (ME)
Physical Activity Monitoring in Myalgic Encephalomyelitis/Chronic Fatigue Syndrome (ME/CFS)
The investigators will assess the feasibility of activity monitoring armbands for continuous measurement of physical activity level in ME/CFS patients, during 6 months follow-up.
- Trial name
- NCT04195815
- Where
- Norway
- Volunteers
- 27 people
- Sponsor
- Haukeland University Hospital
Psoriasis, Psoriasis; Arthritis (Etiology)
The Study of Koebner in Patients With Psoriasis and Psoriatic Arthritis
PSODEEP 1 is a descriptive digital interview study where we intend to include at least 900 individuals. Individuals with known psoriasis or known psoriatic arthritis will access the digital interview via a QR code distributed via…
- Conditions
- Psoriasis, Psoriasis; Arthritis (Etiology), Koebner Phenomenon
- Trial name
- PSODEEP1 (NCT05589298)
- Where
- Sweden
- Volunteers
- 3,064 people
- Sponsor
- Skane University Hospital
Cannabis Abuse, Cannabis Dependence
Quiting Marijuana Use: Self-report Study of Quitting Straegies and Withdrawal Symptoms
Background: Marijuana is the most widely used illicit drug in the world, yet relatively little is known about users who try to quit without formal treatment ( spontaneous quitting).
- Trial name
- NCT01603992
- Where
- 3 sites in United States
- Volunteers
- 822 people
- Sponsor
- National Institute on Drug Abuse (NIDA)