Effect of proprioceptive neuromuscular facilitation technique and TENS on improving lower limb sensorimotor function, balance and quality of life in chemotherapy induced peripheral neuropathy in gynecological cancer: A randomized controlled trial protocol

Gynecological cancers are the most prevalent cancers in women, making it a significant public health concern. Chemotherapy drugs are an extremely effective approach for reducing cancer progression since they have various targets and mechanism of action focused at killing quickly multiplying cancer cells. Unfortunately, these drugs also affect normal cells and structures of the body, resulting in a variety of deleterious effects. Most common among them is chemotherapy induced peripheral neuropathy (CIPN). Taxanes, platinum medicines, vinca alkaloids and thalidomide are examples of popular pharmaceuticals that are prone to cause CIPN. When CIPN develops during active chemotherapy phase, it may result in the discontinuation or reduction of chemotherapy dose, which may render the dosage ineffective in cancer management. As a result, it is essential that physiotherapists investigate novel approaches to successfully manage the side effects that survivors must deal with. Here’s the idea we suggest by conducting a study which aim to assess the effectiveness of Proprioceptive Neuromuscular Facilitation Technique (PNF) with Transcutaneous Electrical Nerve Stimulation (TENS) and closed kinetic chain exercises with TENS on subjects with  CIPN in Gynecological Cancer in two arm parallel superiority randomized control trial (RCT) on improving lower limb sensorimotor function, balance & quality of life. The total participants in the study will be divided into two equal groups and then the   intervention will be given for 8 weeks to both the groups with 5 days in a week with 50 minute session each day. The results will be evaluated after 8 weeks of treatment and 3 weeks after completion of intervention for follow up. If the hypothesis of our study proves to be effective, this physiotherapy intervention could be included in management of CIPN. Along with it, it will help in reducing the rate of discontinuation of chemotherapy dose due to neuropathy.