The Effect of Social Isolation During the COVID-19 Pandemic on Patients with Chronic Low Back Pain Who Underwent a Spine Intervention.

BACKGROUND: The COVID-19 infection poses a serious threat to global health for millions of people. In addition to therapeutic treatment methods, preventive measures are also important in controlling the pandemic. As a result, billions of people are quarantined in their homes to prevent the spread of coronavirus. However, social isolation may result in immobility, which can lead to musculoskeletal problems and an increased level of pain, depending on the weakness of the muscles. OBJECTIVES: To examine the effect of social isolation during the recent COVID-19 pandemic on patients with chronic low back pain. STUDY DESIGN: A total of 145 patients who underwent a spine intervention within the past year were enrolled in this prospective and cross-sectional study. SETTING: The study was performed in the interventional pain unit of a tertiary rehabilitation center in Turkey. METHODS: Patient data were obtained by telephone interview and included information pertaining to demographics, pain history, an assessment of pain, analgesic use, activity levels, and an evaluation of stress and sleep habits. Additionally, the International Physical Activity Questionnaire (IPAQ) was used to evaluate patient activity levels. RESULTS: It was detected that social isolation has increased the intensity of low back pain experienced by patients during the COVID-19 pandemic. We also found that patients who benefited from spinal injections administered in the prepandemic period experience less severe low back pain (P = 0.000) and took fewer analgesics (P = 0.000) during the pandemic. The findings of our study revealed that there was a significant reverse correlation between IPAQ walking scores and the prepandemic Visual Analog Scale (VAS) scores (P = 0.015, r = -0.201) and the pandemic VAS scores (P = 0.000, r = -0.313).By contrast, the level of benefit from injections decreased (P < 0.05) and the duration of spinal intervention was shortened in patients with high IPAQ sitting scores (P < 0.05). LIMITATIONS: The limitations of the study are the small number of patients and the fact that our results are based on patients' self-reported data. CONCLUSIONS: Social isolation has had an increasing effect on low back pain during the COVID-19 pandemic. The results of our study showed a significant relationship between activity level and pain intensity. We also found that patients who have benefited from spinal injections administered in the prepandemic period experience less severe low back pain during the pandemic.

The Effect of Repetitive Transcranial Magnetic Stimulation on Spasticity in Patients with Multiple Sclerosis.

BACKGROUND AND PURPOSE: This randomized controlled study examined the effect of repetitive transcranial magnetic stimulation (rTMS) on spasticity in patients with multiple sclerosis (MS). METHODS: This study included 16 patients with a history of MS and spasticity in the adductor hip muscles according to the Modified Ashworth Scale (MAS). The participants were randomized into the active group (n=10) and control group (n=6), in which active rTMS and sham rTMS were applied in 10 sessions, respectively. A physical therapy and rehabilitation program was applied along with rTMS sessions in both groups. The evaluation parameters were assessed at baseline and then 1 week and 1 month after applying rTMS. RESULTS: Statistical analyses with post-hoc correction revealed statistically significant improvements in the active group compared to the control group in the bilateral MAS score, Penn Spasm Frequency Scale score, patient satisfaction, amount of urine leakage, actual health status, perceived health status, energy and fatigue, role limitations due to physical problems, social function, overall quality of life, cognitive functioning, physical health composite score, mental health composite score, and total score on the Multiple Sclerosis Quality of Life-54 (MSQOL-54) (p<0.05). Statistically significant changes were detected in the MSQOL-54 social function and physical health composite scores of patients in the control group (p<0.05). CONCLUSIONS: Active rTMS combined with a physical therapy program reduced spasticity in MS patients compared to the control group that received only physical therapy. Further comprehensive and more advanced studies are needed to confirm the present findings.

The short-term effect of ultrasound and peripheral nerve stimulator-guided femoral nerve block with phenol on the outcomes of patients with traumatic spinal cord injury.

STUDY DESIGN: A pre-post descriptive study. OBJECTIVES: To examine the immediate effects of ultrasound-guided femoral nerve block with phenol (UGFNBwP) in managing the lower limb spasticity of individuals with traumatic spinal cord injury (SCI). SETTING: Ankara, Turkey. METHODS: Nineteen patients with traumatic SCI presenting with lower extremity spasticity were treated with UGFNBwP. Modified Ashworth Scale of hip flexion and knee extension, functional independence measure motor subscale, difficulty of catheterization, hygiene score, spasm frequency, sleep quality, and patient satisfaction (PS) were measured in all patients prior to treatment, in the first week and second month. RESULTS: There was a statistically significant decrease in the Modified Ashworth Scale scores in the first week and second month compared to baseline (p < 0.017). Significant improvements were detected in functional independence measure motor subscale, DoC, HS, SF and PS at follow-up examinations compared to baseline (p < 0.017). No statistically significant difference in the SQ score was found. Patients reported no complications during the intervention and follow-up period. CONCLUSIONS: Ultrasound-guided femoral nerve block with phenol is an option worth considering to reduce spasticity and improve function in people with SCI.