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To treat Allergic Rhinitis or Seasonal Cough and Cold using Koff-N-Cold Tablet

Evaluation of the Safety and Efficacy of Koff-N-Cold Tablet: A Prospective, Randomized, Open label, Two-Arm Clinical Trial in Patients with Allergic Rhinitis or Seasonal Cough and Cold. - NIL

Status
Recruiting
Phases
Phase 2Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/07/092048
Enrollment
60
Registered
2025-07-30
Start date
Unknown
Completion date
Unknown
Last updated
2025-10-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: J988- Other specified respiratory disorders

Interventions

Intervention1: Test product (Koff-N-Cold): 2 tablets twice daily for 3 days followed by 1 tablet twice daily for next 7 days Control Intervention1: Antihistamine Levocetirizine (5mg) + Phenylephrine

Sponsors

GREENSPACE
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Volunteer aged between 18 to 65 years (both inclusive). 2. Subjects who are willing to give consent. 3. Subjects with Seasonal cough and cold. 4. Subjects with allergic rhinitis. 5. Subjects with running nose and low grade fever.

Exclusion criteria

Exclusion criteria: 1. Patients with pre existing severe systemic disease necessitating long term medication. 2. Evidence of significant uncontrolled co-morbid disease which in the investigators opinion would jeopardize patient participation. 3. Any oncology neurological (congenital or acquired) vascular or systemic disorder which could affect any of the efficacy assessments. 4. Participation in the current or previous treatment with any approved or investigational health supplement(s) during the past 1 month. 5. Individuals unable to understand or comply with study protocols due to psychiatric or cognitive challenges. 6. History of allergic reactions to components of the study interventions or procedures. 7. Individuals with significant medical conditions such as cardiovascular diseases uncontrolled diabetes or immunosuppressive disorders. 8. Pregnant or breastfeeding individuals should be excluded if applicable. 9. Participants with chronic infections such as TB Pneumonitis Bronchitis etc.

Design outcomes

Primary

MeasureTime frame
To evaluate changes in the severity of allergic rhinitis and Acute Respiratory fections (ARIs), acute cough, cold, sneezing, running nose and low-grade fever from the baseline visit to day 10, using Symptomatic Questionnaires and assessing biomarkers such as IgE, CRP. These changes will be compared to the efficacy of available market antihistaminesTimepoint: Day 0, Day 5, Day 10.

Secondary

MeasureTime frame
1. To evaluate the safety of the GREENSPACE Koff-N-Cold tablets by hematology Screening on Day0 and Day 10 and also by continuously monitoring any adverse effects or health concerns at all the visits. 2. To evaluate the impact of the tablet by quality-of-life questionnaires. Day - 0, 10.Timepoint: Day 0, Day 10

Countries

India

Contacts

Public ContactDr Ashok Godavarthi

Radiant Research Services Pvt Ltd.

surya.ashok@gmail.com09880999297

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026