Actively Recruiting
Responsiveness of Hindi Version of Oral Health Impact Profile for Periodontitis (OHIP-P-HIN)
Led by Postgraduate Institute of Dental Sciences Rohtak · Updated on 2025-12-26
106
Participants Needed
1
Research Sites
11 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
The distribution- and anchor-based methods will be used to estimate the Minimal Important Difference (MID) of the OHIP-P-HIN. Two established distribution-based approaches, the standardized effect size (ES) and standardized response mean (SRM) will be calculated. The ES is calculated by dividing the mean change scores in the OHIP-P-HIN from baseline by the standard deviation of the baseline scores. And the SRM are computed as ratios of the mean change score divided by its standard deviation. The anchor-based approach will be applied by using the global transition scale as the anchor.
CONDITIONS
Official Title
Responsiveness of Hindi Version of Oral Health Impact Profile for Periodontitis (OHIP-P-HIN)
Who Can Participate
Eligibility Criteria
You may qualify if you...
- 18 years of age or older
- Able to understand and complete questionnaires independently
- Confirmed diagnosis of periodontitis
You will not qualify if you...
- Having systemic diseases such as acquired immunodeficiency syndrome or diabetes mellitus
- Pregnancy
- Needing prophylactic antibiotic coverage before dental treatment
- Having bleeding disorders
- Having received non-surgical periodontal therapy within the preceding eight weeks
AI-Screening
AI-Powered Screening
Complete this quick 3-step screening to check your eligibility
Trial Site Locations
Total: 1 location
1
PGIDS Rohtak
Rohtak, Haryana, India, 124001
Actively Recruiting
How is the study designed?
Study Type
INTERVENTIONAL
Masking
NONE
Allocation
NA
Model
SINGLE_GROUP
Primary Purpose
OTHER
Number of Arms
1
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