A Practice Pilot Survey on the Current Use of Corticosteroid Therapy in Brain Tumor Patients.

Background: This pilot survey aims to provide an insight into the variations of corticosteroid prescription among health care professionals across the Indian subcontinent and serve as a prerequisite for the future development of corticosteroid therapy guidelines in brain tumor patients.
Materials and Methods: Participants of this anonymized online questionnaire-based survey included health care professionals involved in treating brain tumor patients. Unique links were electronically mailed to health care professionals from a database populated from professional associations. Descriptive statistical analysis, Chi-square test, and/or exact test were used for data analysis.
Results: Seventy-three percent of the respondents were radiation oncologists followed by neurosurgeons (23%), medical oncologists (2%), and other specialties (2%). Raised intracranial pressure (90%) was the commonest indication for prescribing corticosteroids. Fifty percent of neurosurgeons preferred corticosteroids to be given routinely for all patients undergoing surgery for brain tumors while 64% of the radiation oncologists would prescribe based on imaging findings and/or on appearance of neurologic symptoms. Most of the respondents (90%) used a flat dosage pattern for determining the starting dose of corticosteroids. Emerging data about the long-term use of corticosteroids having a negative impact on the survival of brain tumor patients were not known by 52% of the respondents. The majority of the practitioners (94%) agreed regarding the formulation of evidence-based guidelines for prescribing corticosteroids in brain tumor patients.
Conclusion: In view of the wide variations of corticosteroid therapy practices among health care professionals across various parts of the world, our pilot survey provides significant information which can act as a suitable benchmark to form uniform practice guidelines.
Competing Interests: None