Abstract
Background
Diabetes and related peripheral neuropathy result in various sensory and motor complications. Such changes are documented early and more precisely in nerve conduction studies than in clinical evaluation and quantitative sensory testing. Different exercises and mobilization also affect the same differently.
Objective
This review aimed to compile the current evidence on the effectiveness of exercises and manual therapy on nerve conduction studies of lower limbs in patients with diabetes and diabetic peripheral neuropathy and to evaluate the underlying mechanisms.
Methods
Studies that examined the effects of different exercises and manual therapy on nerve conduction studies of lower limbs in patients with diabetes mellitus and diabetic peripheral neuropathy were searched on available databases. The PRISMA statement was followed. Quality check was done using the Pedro scale.
Results
Thirteen studies matched the inclusion criteria. Interventions included moderate-intensity aerobic exercises, resistance exercises, tai chi exercises, sensorimotor and gait training, neurodynamic mobilization, and a combination of aerobics and resistance training.
Conclusion
The present systematic review suggests that 8 to 12 weeks of physical exercise improves nerve conduction velocity of the motor tibial, peroneal nerve, and sensory sural nerve in diabetes with or without peripheral neuropathy.
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Abbreviations
- CMAP:
-
Compound muscle action potential
- DM:
-
Diabetes mellitus
- DPN:
-
Diabetic peripheral neuropathy
- IENFD:
-
Intra epidermal nerve fiber density
- NAPA:
-
Nerve action potential amplitude
- NCS:
-
Nerve conduction studies
- NCV:
-
Nerve conduction velocity
- SNAP:
-
Sensory nerve action potential
- PEDRO:
-
Physiotherapy evidence database
- PRISMA:
-
Preferred reporting items for systematic reviews and meta-analysis
- PICOS:
-
Population, intervention, comparison, outcomes, study design
- TENS:
-
Transcutaneous electrical nerve stimulation
- ADA:
-
American diabetes association
- HbA1c:
-
Hemoglobin A1c
- BMI:
-
Body mass index
- QST:
-
Quantitative sensory testing
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Sharma, J., Ahmad, I. & Singh, A.K.C. Effects of exercises and manual therapy on nerve conduction studies of lower limb in patients with diabetes and diabetic peripheral neuropathy: A systematic review. Int J Diabetes Dev Ctries (2023). https://doi.org/10.1007/s13410-023-01258-5
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DOI: https://doi.org/10.1007/s13410-023-01258-5