Effectiveness of Telemedicine Interventions in Chronic Obstructive Pulmonary Disease (COPD) Management: A Randomized Controlled Trial Comparing Yoga Therapy and Pulmonary Rehabilitation Over Three Months

Background Pulmonary rehabilitation (PR) is an integral part of non-pharmacological therapy in chronic obstructive pulmonary disease (COPD). Yoga therapy (YT) has been shown to be beneficial in COPD, but the lack of large well-designed trials and standardized modules restricts its acceptability. This randomized control trial compares these two modalities in COPD patients via supervised tele-intervention. Objectives The primary objective of the study is to compare a 45-minute, five-days-per-week series of tele-YT (T-YT) with tele-PR (T-PR) for three months in terms of exercise capacity (6-Minute Walk Distance (6MWD)) in COPD patients. Methods COPD patients were randomly assigned (1:1) to T-YT or T-PR groups in a parallel-arm single-blinded controlled trial. The primary outcome is 6MWD recorded at baseline and after three months and secondary outcomes were symptom scores, Forced expiratory volume in the first second (FEV1), health-related quality of life (HrQoL), and depression and anxiety scores. Assessments were conducted at baseline and at the end of the three-month study period with a sample size of 75 in each group. Results A total of 150 consecutive patients with COPD were randomly assigned to either the T-YT (n = 75) or T-PR (n = 75) group. Their mean ± SD ages was 62.5 ± 7.0 years. The T-YT group had 55.5% males and 34.47% females, whereas the T-PR group had 44.5% males and 61.53% females. The trial was completed by 123 patients; 88% in the T-YT group and 76% in the T-PR group. Pre-intervention, the median (range) of 6MWD in T-YT and T-PR groups was 240 (120-600) m and 240 (120-660) m, respectively. There was statistically significant improvement in both groups respectively (p<0.001) post intervention from baseline but no significant intergroup difference (p = 0.486). A similar trend was seen in secondary outcomes with significant intragroup improvements and non-significant inter-group differences except FEV1%, which showed neither intragroup nor intergroup significant improvement. Conclusion Using a validated module, a three-month T-YT improves exercise capacity, symptom scores, HrQoL, and depression and anxiety scores similar to T-PR. T-YT is an acceptable alternative to T-PR in the management of COPD.

Epidemiology of Traumatic Spinal Cord Injury in the Himalayan Range and Sub-Himalayan region: A Retrospective Hospital Data-Based Study

OBJECTIVE

To compile epidemiological characteristics of traumatic spinal cord injury (TSCI) in the Northern Indian Himalayan regions and Sub-Himalayan planes.

METHODS

The present study is a retrospective, cross-sectional descriptive analysis based on hospital data conducted at the Department of Physical Medicine and Rehabilitation and Spine Unit of Trauma Centre in a tertiary care hospital in Uttarakhand, India. People hospitalized at the tertiary care center between August 2018 and November 2021 are included in the study sample. A prestructured proforma was employed for the evaluation, including demographic and epidemiological characteristics.

RESULTS

TSCI was found in 167 out of 3,120 trauma patients. The mean age of people with TSCI was 33.5±13.3, with a male-to-female ratio of 2.4:1. Eighty-three participants (49.7%) were from the plains, while the hilly region accounts for 50.3%. People from the plains had a 2.9:1 rural-to-urban ratio, whereas the hilly region had a 6:1 ratio. The overall most prevalent cause was Falls (59.3%), followed by road traffic accidents (RTAs) (35.9%). RTAs (57.2%) were the most common cause of TSCI in the plains' urban regions, while Falls (58.1%) were more common in rural plains. In both urban (66.6%) and rural (65.3%) parts of the hilly region, falls were the most common cause.

CONCLUSION

TSCI is more common in young males, especially in rural hilly areas. Falls rather than RTAs are the major cause.

Horner Syndrome After Anterior Cervical Spine Surgery for Traumatic Spinal Cord Injury - A Rare Complication

Horner syndrome (HS) is a rare complication of anterior cervical decompression and fusion procedures (ACDF). A 42-year-old female presented with sudden-onset weakness in both upper and lower limbs secondary to trauma and was diagnosed with a spinal cord injury with tetraplegia. Her pre-operative findings were that her motor level of injury was C4 on the right and C5 on the left, and her sensory level of injury was C4 and C5, respectively, on the right and left sides. Her neurological injury level (NLI) was C4, and her ASIA Impairment Scale score was A. The cervical spine MRI suggested compression fractures of the C5 and C6 vertebral bodies with cord compression. She underwent a C5 and C6 central corpectomy and mesh cage fusion by an anterior longitudinal incision via right-sided exposure. She developed ptosis, miosis, and anhidrosis on the side immediately after surgery. During rehabilitation admission, her neurological findings were that her motor level of injury was C4 on the right and C5 on the left, and her sensory level of injury was C4 and C5, respectively, on the right and left sides. Her NLI was C4, and her ASIA Impairment Scale score was C. Even one year after surgery, the symptoms persisted. HS is a rare complication of anterior cervical spine fixation, and it is essential to have a thorough understanding of intraoperative and postoperative ACDF-related complications to avoid them whenever possible and manage them successfully and safely when they occur.

Postural Orthostatic Tachycardia Syndrome in Spinal Cord Injury

Spinal cord injury (SCI), in addition to motor and sensory problems, may also lead to autonomic dysfunction. Postural orthostatic tachycardia syndrome (POTS) is one of them and has often been reported in traumatic brain injuries, multiple sclerosis, and other spinal cord pathologies. However, there is not much data on POTS in SCI even in extensive databases. We present a case of an adolescent female with paraplegia due to traumatic SCI. During her tilt table training, she started having episodes of sinus tachycardia associated with fatigue, dizziness, headache, palpitations, and presyncope with no orthostatic hypotension, after achieving 60 degrees of head tilt. After ruling out the common causes of tachycardia and syncope, a diagnosis of POTS was established. With pharmacologic and non-pharmacological measures, including metoprolol, increased fluid intake, and compression stockings, her symptoms resolved, and she was able to continue rehabilitation.

The need for physical medicine and rehabilitation as an integral component in the medical education curriculum in India

Enhanced quality of health care and increased life expectancy come with issues about the quality of life. This challenge is especially relevant to physical medicine and rehabilitation (PM and R)—a specialty focused on enhancing the quality of life. With the increasing burden of chronic diseases and disabling conditions, requirement for PM and R specialists will increase. This narrative review discusses the changing demographics, the disability trends, and the unmet needs both at present and anticipated in future. We also discussed problems faced by the present training system in PM and R, identified the lacunae, and attempted to provide suggestions to fill those.

Correlation between Vitamin D deficiency and nonspecific chronic low back pain: A retrospective observational study

CONTEXT

Chronic lower back pain (CLBP) and Vitamin D deficiency are two common conditions presenting to primary care physicians.

AIMS

To study the vitamin D status in North Indians presenting with nonspecific CLBP and the correlation between vitamin D levels and pain severity by the Visual Analogue Scale (VAS).

SETTINGS AND DESIGN

An observational study. Record of all CLBP patients presenting to the outpatient department in 2019, were analyzed, retrospectively.

METHODS AND MATERIALS

All the patients of age 18 to 65 and either sex with nonspecific CLBP were included. Patients were divided into two: Vitamin D deficient (Group 1) and normal (Group 2) with cut off Serum Vitamin D values at 30 ng/mL. Demographic data and Visual Analogue Scale scores (VAS) of both groups were recorded.

STATISTICAL ANALYSIS USED

Correlations between Vitamin D values and VAS scores were investigated using the Spearman coefficient, and the results with P of ≤ 0.05 were contemplated significant.

RESULTS

Of total 376 patients with nonspecific CLBP, the majority were adults, females, married, vegetarians, overweight or obese, and had a mean sun exposure time of two hours. Vitamin D deficient Group 1 had 302 (80.32%) patients with significantly lower (P < 0.0001) mean vitamin D levels compared to Group 2 (74 patients i.e., 19.68%). Spearman's rho coefficient between vitamin D and VAS, showed a negative correlation (-0.554), with a P value < 0.00001.

CONCLUSIONS

This study indicated a high probability of vitamin D deficiency in the nonspecific CLBP population and a negative correlation between vitamin D status and pain severity.

Efficacy of a local corticosteroid injection on pain, disability and radial nerve thickness in patients with lateral epicondylitis

Introduction:

The aim of this study was to compare the effect of a steroid injection with conservative therapy (CT) versus CT alone on pain, functional limitations and the cross-sectional area (CSA) of the radial nerve (RN) in patients with lateral epicondylitis (LE).

Methods:

In this clinical trial, seventy subjects in the age group of 30–60 years with a clinical diagnosis of LE were recruited. Patients received an ultrasound-guided steroid injection and CT (Group A, n = 35) or CT alone (Group B, n = 35). Pain intensity (numeric pain rating scale), functional limitations (Quick Disabilities of the Arm, Shoulder, and Hand questionnaire) and the CSA of RN (mm²) using ultrasound were assessed at baseline, 4 and 12 weeks.

Results:

There was a significant difference in pain intensity (P < 0.05) at 4 weeks in favour of Group A but not at 12 weeks. A statistically significant difference was not present favouring either group concerning disability at both the follow-ups. The difference in CSA of the RN at the affected side in both groups A and B was not statistically significant at either the spiral groove or the antecubital fossa at baseline or the subsequent follow-ups.

Conclusions:

The CT with a steroid injection proved to be more efficacious in the short term concerning pain intensity and functional limitations. The RN thickness is not increased in patients with LE, thereby refuting its role to some extent in the pathogenesis of LE.

Change in urodynamic pattern and incidence of urinary tract infection in patients with traumatic spinal cord injury practicing clean self-intermittent catheterization

Objective: To observe changes in cystometric parameters in individuals with spinal cord injury (SCI) with neurogenic bladder practicing clean intermittent self-catheterization (CIC) and incidence of urinary tract infection (UTI) in such patients.Design: Prospective, observational study.Setting: Tertiary Urban Rehabilitation Hospital.Participants: Persons with neurogenic bladder caused by traumatic SCI and practicing CIC.Interventions: Clinical evaluation, complete urine analysis, urine culture and sensitivity, ultrasonography of the abdomen and urodynamic study were evaluated at baseline and at follow-up (6 months to 1 year).Outcome Measures: Detrusor pattern, cystometric capacity, detrusor compliance, detrusor leak point pressure, residual urine, incidence of UTI.Results: Thirty-one participants were included in the study. The baseline cystometric study showed that 15 had overactive detrusor and 16 had detrusor areflexia. The mean cystometric capacity decreased significantly between baseline and follow-up in both the groups but remained within the normal threshold limit, decline being more marked in the overactive detrusor group, who also had more marked decrease in compliance. Mean detrusor leak point pressure was below 40 cm H₂O in all participants in both groups at baseline and follow-up. Mean residual urine improved at follow-up in both groups. Incidence of UTI was 2.29 episodes per patient per year, and more frequent in the overactive detrusor group. Escherichia coli was the causative agent in 45%.Conclusion: The cystometric capacity and compliance decreased significantly though patients were doing regular CIC and managed on antimuscarinics for detrusor overactivity (DO). UTI is more common in individuals with SCI with DO and E. coli is the most common cause of UTI.

Effect of locomotor training on motor recovery and walking ability in patients with incomplete spinal cord injury: a case series

[Purpose] The aim of this study was to describe the effect of locomotor training on a treadmill for three individuals who have an incomplete spinal cord injury (SCI). [Subjects and Methods] Three indivduals (2 males, 1 female) with incomplete paraplegia participated in this prospective case series. All subjects participated in locomotor training for a maximum of 20 minutes on a motorized treadmill without elevation at a comfortable walking speed three days a week for four weeks as an adjunct to a conventional physiotherapy program. The lower extremity strength and walking capabilities were used as the outcome measures of this study. Lower extremity strength was measured by lower extremity motor score (LEMS). Walking capability was assessed using the Walking Index for Spinal Cord Injury (WISCI II). [Results] An increase in lower extremity motor score and walking capabilities at the end of training program was found. [Conclusion] Gait training on a treadmill can enhance motor recovery and walking capabilities in subjects with incomplete SCI. Further research is needed to generalize these findings and to identify which patients might benefit from locomotor training.