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Study for safety of Betadine Throat Spray with Standard care of therapy

A Phase-III multi centre, randomized, parallel, double blind, placebo control, clinical study to determine the efficacy and safety of Betadine PVPI-0.45 % weight per volume throat spray, applied along with standard of care therapy in patients suffering from Tonsillitis and Pharyngitis (throat infections). - NIL

Status
Active, not recruiting
Phases
Phase 3
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/01/061247
Enrollment
192
Registered
2024-01-09
Start date
Unknown
Completion date
Unknown
Last updated
2024-04-29

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

Conditions

Health Condition 1: J039- Acute tonsillitis, unspecified

Interventions

Intervention1: Betadine PVPI-0.45 percentage weight per volume Throat Spray : Dose-0.45 percentage weight per volume Throat Spray Frequency- One or two spray, 3-4 times a day Duration- 5 days Control

Sponsors

GS Pharmbutor Private Limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Males and females aged 18 -65 years older at the time of screening. 2. Presence of at least two sign and symptoms at the time of screening e.g., sore throat, pharynx discomfort, swelling, redness, pain in swallowing, hoarseness of voice, foreign object sensation in throat. 3. Participants who will be able to provide written informed consent prior to the performance of any study specific procedures. 4. Female participants of child-bearing potential with negative urine pregnancy test at the time of screening. 5. Participants who are willing and able to comply with all study assessments and adhere to the protocol schedule

Exclusion criteria

Exclusion criteria: 1.Known cases of Thyroid dysfunction as per medical history taken by Investigator at the time of screening. 2.Patients undergone or planning to go for thyroidectomy. 3.If the patient has goiter, thyroid nodules, or other thyroid diseases. 4.Known hypersensitivity to any ingredient of the study drug. 5.Severe sepsis 6.Advanced Tonsilo Pharyngeal disease or infection 7.Pregnant and Lactating women 8.Subjects who take any medication likely to interfere with the study. 9.Subjects who are unwilling or unable to give written inform consent. 10.Patients involved in clinical trials and taken Investigational drugs within 30 days of enrolment.

Design outcomes

Primary

MeasureTime frame
To evaluate the changes in Tonsillopharyngitis sign and symptoms – [Time frame: Baseline to EOT(Day6)] Efficacy will be analyzed with the help of a 5-point Likert scale on the following sign and symptoms i.e., Sore throat, pharynx discomfort, swelling, redness, pain in swallowing, hoarseness of voice, foreign object sensation in throat. 5-point Likert scale includes 0-Absence of symptoms 1-Mild symptoms 2-Moderate symptoms 3-Severe symptoms 4-Very severeTimepoint: upto day 6

Secondary

MeasureTime frame
1.To evaluate the average time taken to reduce or remission of the main Tonsillopharyngitis sign and symptoms of 5 days treatment regimen. Time taken in 50 percentage reduction in the main complaints i.e., sore throat, pharynx discomfort, swelling, redness, pain in swallowing, hoarseness of voice, foreign object sensation in throat [Time frame: Baseline to EOT (Day 6)] 2.No statistically significant difference in Thyroid Function Test (TFT) after 5 days of completion of therapy. TFT to be done on day 01 and 06 in the treated population compared to placebo. 3.Quality of life will be evaluated based on STQoL (Sore Throat Quality of Life) questionnaire. 4.Adverse events (AEs) monitoring during the study period. 5.Oropharyngeal soft tissue irritation or tolerability of IP assessment 6.Physical examination & vital signs.Timepoint: upto Day 6

Countries

India

Contacts

Public ContactDr Ashwini Kumar

Kothalkar Clinic

kothalkar@hotmail.com9822220920

Outcome results

None listed

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