Effect of a Structured Teaching Module Including Intensive Prophylactic Measures on Reducing the Incidence of Capecitabine-Induced Hand-Foot Syndrome: Results of a Prospective Randomized Phase III Study.

LESSONS LEARNED: A structured teaching module including intensive prophylactic measures to alleviate hand-foot syndrome (HFS) during capecitabine therapy is feasible but ineffective at protecting patients from HFS. Pharmacologic therapeutic interventions should be investigated for the management of this complication. BACKGROUND: Capecitabine-induced hand-foot syndrome (HFS) has a detrimental effect on quality of life. The effect of a structured teaching module including intensive prophylactic measures was evaluated. METHODS: This non-crossover phase III double-blinded clinical trial randomized patients in a 1:1 ratio to either a control group or to a group administered a structured teaching model including intensive prophylactic measures on HFS administered by a trained oncology nurse at regular intervals (case) versus standard information on HFS care administered by treating clinician (control). The primary endpoint was comparison of fraction of patients in both arms developing at least grade 2 HFS. RESULTS: Between June 15, 2016, and April 4, 2018, 280 patients (140 to case and 140 to control) were enrolled. The median number of capecitabine chemotherapy cycles was eight; 269 patients (96%) were evaluable for HFS, of whom 89 patients (33.08%) developed at least grade 2 HFS (grade 2 HFS, 73 patients [26.1%]; grade 3 HFS, 16 patients (5.7%}). There was no difference in at least grade 2 HFS between evaluable case and control arms of the study (control group, 45/135 [33.3%]; case, 44/134 [32.8%]; p = .93). CONCLUSION: The use of a structured teaching module including intensive prophylactic measures was feasible, but this did not reduce the incidence and severity of capecitabine-induced HFS.

Self-identification and management of hand-foot syndrome (HFS): effect of a structured teaching program on patients receiving capecitabine-based chemotherapy for colon cancer.

INTRODUCTION: Capecitabine is an oral prodrug of 5-fluorouracil and is commonly used oral chemotherapeutic drugs for advanced gastric and colorectal cancer. However, hand-foot syndrome (HFS) has high incidence, and once developed, the symptoms significantly impair quality of life (QOL), leading to a reduction in the dosage or discontinuation of the treatment. Effective health education should be offered to patients to promote self-identification and management on how to recognize HFS and use self-management techniques at the very beginning of chemotherapy. MATERIALS AND METHODS: The present study intended to evaluate the effectiveness of structured teaching program on knowledge related to self-identification and management of HFS among patients receiving chemotherapy for colon cancer at tertiary cancer care center. Participants who fulfilled the criteria were selected using non-probability purposive sampling. The sample selected were 40 participants (20 participants in experimental group and 20 participants in control group). RESULTS: Among the group of 40 patients, 17 (85 %) participants in the experimental group and 17 (85 %) participants in the control group were receiving capecitabine and oxaliplatin (CAPOX) chemotherapy treatment protocol. Five (25 %) participants in the experimental group and ten (50 %) participants in the control group were receiving drug capecitabine at a dose of 2500 mg. The mean knowledge (knowledge related to self-identification and management of HFS) pretest score was 6.75 and mean knowledge posttest score was 10.25 in the experimental group which was statistically significant (p = 0.000) (p < 0.05). The mean knowledge pretest score of participants was 6.45 and mean knowledge posttest score of participants was 6.75 in the control group which was not statistically significant (p = 0.67) (p > 0.05). CONCLUSION: The study showed a statistically significant improvement in knowledge scores of participants that occurred due to intervention of structured teaching program. This can be used to assess reduction in incidence of HFS in the future.