Effectiveness of ORSL® Variants as an Adjuvant along with Standard-of-care Treatment in the Restoration of Oral Fluid, Electrolytes, and Energy in Patients with Fever and/or General Weakness in Indian Patients in an Outpatient Setting

Dehydration due to reduced intake or increased losses including insensible losses in patients with acute nondiarrheal diseases may lead to fluid, electrolytes, and energy (FEE) deficits. The impact of oral FEE supplementation adjuvant to standard of care (SOC) treatment on recovery in patients with acute nondiarrheal diseases is yet to be evaluated. To determine the effectiveness of ORSL® variants (ORSL® Apple Drink and ORSL® PLUS Orange Drink), fruit juice-based electrolyte drinks as an adjuvant along with SOC in the restoration of oral FEE in patients with acute nondiarrheal disease with fever and/or general weakness who attended an outpatient department (OPD). This was a prospective, interventional, open-label, multicenter, real-world, study conducted at eight sites across India. Patients with fever and/or general weakness due to an acute nondiarrheal illness were given either ORSL® Apple Drink or ORSL® PLUS Orange Drink as an adjuvant along with SOC treatment per physician's discretion. The primary endpoint of the study was to assess improvement from baseline in energy or hydration levels after ORSL® variants consumption at 6, 24, and 48 hours measured by a new aided recovery scale (ARS). Secondary endpoints were to assess the improvement in energy and hydration levels at 20, 40, and 60 minutes, as well as energy levels and hydration levels at 20, 40, and 60 minutes, 6, 24, and 48 hours after the consumption of ORSL® Apple Drink or ORSL® PLUS Orange Drink. The patient's consumption of ORSL® variants and treatment experience, physician's experience of recommending ORSL® variants, and product safety were evaluated. In total, 612 patients were enrolled with mean age 38.3 years, of whom 62.9% were male. The mean baseline level of energy and hydration was 1.59 (range 1.0-2.0) on ARS. Statistically significant (p < 0.0001) improvements were observed in energy or hydration 6 hours after first consumption of ORSL formulations. Furthermore, improvement was observed from 40 minutes, and in levels of energy, hydration, and both energy and hydration from 60 minutes. Patients and physicians reported a positive experience with ORSL® variants. ORSL® Apple Drink and ORSL® PLUS Orange Drink are clinically proven to provide hydration and/or energy to patients with fever and/or general weakness.