Chronic Low-Back Pain Trial Data with Therapeutic Education

97 patients suffering from chronic low-back pain participated in a randomized study at a university hospital between 2010 and 2014. The data captures the impact of combining transcutaneous electrical nerve stimulation (TENS) with a therapeutic education program, measuring outcomes like EIFEL and Dallas Pain Questionnaire scores. The study was conducted by Thomas Garaud and published in 2019.

Use Cases

• Analyze the evolution of EIFEL score and Dallas Pain Questionnaire scores over time between treatment groups.
• Compare resting pain scores for back and leg pain between the TENS and TENS-TEP intervention groups.
• Assess patient attrition by examining the number of assessable patients at the end-of-study visit across groups.
• Investigate the relationship between treatment group and analgesic use or social impact metrics at the 6-month follow-up.

Strengths

• Data originates from a formal, open randomized monocentric study design.
• Includes specific clinical outcome measures like EIFEL and Dallas Pain Questionnaire scores.
• Study period clearly defined from 2010 to 2014 at a university hospital setting.

Limitations

• Small sample size of 97 patients limits statistical power and generalizability of findings.
• High attrition rate reported, with only 44% of patients in one group assessable at study end.
• Data is from a single study center, which may introduce geographic or institutional bias.

Provenance

Source

Thomas Garaud via Dryad.

Collection Method

Open randomized monocentric clinical trial.

Time Range

2010 to 2014.

Freshness

2019-09-23

Geography

University hospital in Paris, France.