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Observational Study of Hydroxyzine Hydrochloride sustain release in Chronic Pruritus patients

A Prospective Non-comparative Real-World Observational effectiveness and tolerability Study of Hydroxyzine Hydrochloride 50mg Sustain Release formulation for the management of Chronic Pruritus - Atarax SR

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2024/10/074754
Enrollment
200
Registered
2024-10-04
Start date
Unknown
Completion date
Unknown
Last updated
2024-10-14

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

Conditions

Health Condition 1: L298- Other pruritus

Interventions

Intervention1: Hydroxyzine Hydrochloride: 50mg Sustain Release formulation Once daily orally 1 month treatment period Control Intervention1: NA: NA

Sponsors

Dr Reddys Laboratories Limited
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Diagnosed with chronic pruritus (pruritus of more then 6 weeks) Patients who are prescribed with Hydroxyzine and plan for up dosing to Hydroxyzine HCl 50 mg SR tablets or patients who require Hydroxyzine HCl 50 mg SR tablets (higher dose) or newly prescribed to Hydroxyzine HCl 50 mg SR tablets and Non responders to topical and SGA (second-generation antihistamine) therapy Patients with Numerical rating scale itch score of 7 to 10 (inclusive)

Exclusion criteria

Exclusion criteria: Mild and moderate pruritus due to a primary dermatologic or all other causes other than dermatological causes like systemic psychogenic and neuropathic Patients on systemic immunomodulatory agents and anti depressant Those receiving any centrally acting medication or those with known neurological conditions will be excluded from the study Patients with a known history of cardiovascular disorder

Design outcomes

Primary

MeasureTime frame
Change in the NRS itch score in chronic pruritus subjects on Hydroxyzine HCl 50 mg SR tablets from screening visit (baseline) to follow-up visits at week 1 and week 4. Change in DLQI measured in chronic pruritus subjects on Hydroxyzine HCl 50 mg SR tablets from screening visit (baseline) to follow-up visits at week 1 and week 4Timepoint: Week 1 week 4

Secondary

MeasureTime frame
Frequency and severity of adverse events (AEs) and serious adverse events (SAEs) in terms of symptoms, signs, and laboratory assessment Timepoint: Week 1 week 2 week 4

Countries

India

Contacts

Public ContactPratik Shah

Dr Reddys Laboratories Limited

deveshkj@drreddys.com9027188269

Outcome results

None listed

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