Impact of a Multidisciplinary Rehabilitation Program Associated With the Doado Application in Lowback Pain Management

Oswestry disability Index (ODI): 10 questions with 6 possible answers each, to assess the impact of the pain on several life habits and functionalities (walk, personal care, sitting position, etc.). The score is expressed as a percentage of handicap between 0 and 100%.

Mean patient lumbar pain on the last 7 days measured on a visual analog scale. It takes the form of a horizontal line with a qualifier at each end - "no pain (0)" on the left, "maximum imaginable pain (10)" on the right - onto which the patient draws a line (or positions a cursor on the online version), corresponding to the level of intensity of their pain.

The result is the distance in mm between 0 and the line.

Presence of lumbar pain chronicity, defined by daily continuous pain during at least 12 weeks. This data will be collected from the start and end dates of each recurrence entered by the patient in the patient logbook.

Oswestry disability Index (ODI): 10 questions with 6 possible answers each, to assess the impact of the pain on several life habits and functionalities (walk, personal care, sitting position, etc.). The score is expressed as a percentage of handicap between 0 and 100%.

The patient must remain as long as possible with the hips and knees bent at 90°, shoulder blades lifted, arms crossed over torso and hands resting on shoulders. The test result is the time, in seconds, that the patient remains in this position (for a maximum of 5 minutes), measured by the physiotherapist using a stopwatch.

The patient lies on his or her back on a flat surface, knees bent and feet flat on the floor, positioned hip-width apart. Arms are crossed over the chest. The patient lifts his hips toward the ceiling, lifting his pelvis off the floor. When his shoulders are in line with his pelvis and knees, he stretches out his left leg, taking off the heel of the same leg so that there is alignment between shoulders, pelvis, knees and lifted foot. The stopwatch is then started.

The patient holds this position for as long as possible, without letting the hips collapse or releasing the leg in the air. The result is timed in seconds, measured by the physiotherapist.

The timer is stopped as soon as a change of at least 10 degrees in the alignment of the transverse or sagittal plane is visually detected by the physiotherapist.

The test is done on both sides (left and right). The result is expressed in seconds.

The patient is positioned on a Roman lumbar extension chair, prone with trunk in the air, arms crossed over the chest. The pelvis rests on the support up to the level of the anterior superior iliac spines. The lower limbs and pelvis are supported by the wedges. The patient must keep the trunk horizontal for as long as possible (within 4 minutes). The result is measured in seconds by the physiotherapist.

The patient simulates sitting on a chair, back and head pressed against the wall, hips and knees bent at 90° but not touching, hands touching the wall but not resting against it. The patient must hold the position for as long as possible. The result is timed in seconds, measured by the physiotherapist. The stopwatch is stopped as soon as : shoulders lift off the wall, the patient's pelvis moves up the wall, so that the thighs are no longer parallel to the floor, the hands rest on the thighs or on the wall (as this facilitates positioning).

Standing with feet together, the patient slowly tilts the chest forward, uncoiling the back with arms outstretched, in an attempt to touch the ground with the fingers, without bending the knees. The result of the test is the distance between the fingertips and the ground, measured with a ruler (cm). If the patient manages to touch the ground with the fingers and could go beyond this distance, the value will be scored at 0.

The patient lies supine, while the physiotherapist flexes the hip and extends the knee. An inclinometer is placed on the patient's tibia to quantify amplitude. Alternatively, a goniometer can be used. The test is repeated on the opposite side. By comparing the right and left amplitudes, if the practitioner notes an angular amplitude deficit, this may reflect a hamstring amplitude deficit. The test result is expressed in degrees of amplitude.

The patient lies prone (procubitus) on a flat, comfortable surface. Legs should be fully extended and parallel. A tape measure is placed so that one end is aligned with the heel of the foot (posterior part of the heel) and the other end is directed towards the ischium (pelvic bone). The patient bends the knee of one leg as far as it will go, while keeping the other leg fully extended.

The test result is the distance between the heel of the extended leg and the ischium on the same side, measured in cm.

Start Back Screening Tool (SBST) is a 9 items questionnaire which identifies the presence of potentially modifiable physical and psychological indicators, persistent and disabling symptoms among patients suffering from low back pain. The result is a score between 0 and 9.

Fear Avoidance Belief Questionnaire (FABQ) is an assessment tool used in low back pain patients to measure patients' beliefs and attitudes about pain and physical activity, particularly in the context of musculoskeletal pain. It assesses how fear of pain may influence physical activity avoidance behavior. There are two subscales in the FABQ: the work subscale (FABQw) with 7 questions (maximum score of 42) and the physical activity subscale (FABQpa) with 4 questions (maximum score of 24).

Number of days off work

Number of days off sports activities

Number of new episodes of low back pain during follow-up. The patient indicates the start and end dates of each painful episode.

The name of the treatment taken, the start and end dates and the doses of analgesics will be noted by the patient in the patient's diary.

5-modality Likert scale developed specifically for the study from very dissatisfied to very satisfied