Development and Validation of EHP-30 (Hong Kong Chinese Version) for Patients With Endometriosis and Adenomyosis

NCT03302468 | Completed

• 1 other identifier: EHP30 traditional Chinese
• Study Type: observational
• Target: 448
• Locations: 1 country
• Sites: 1

Brief Summary

Endometriosis and adenomyosis can impact on the quality of life including the physical, psychological and social aspects. It is important to include quality of life measurements in evaluating the disease severity and response to any given treatment. The 30-item Endometriosis Health Profile (EHP-30), derived from in-depth interviews of patients with endometriosis, is currently the most reliable questionnaire for health-related quality of life measurement in women with endometriosis. It includes specific questions addressing the problems faced by patients with endometriosis. Unfortunately, this widely accepted tool does not have a traditional Chinese version for the measurement of health-related quality of life of endometriosis in Hong Kong. Furthermore, adenomyosis and endometriosis share similar histological and clinical symptomatology, but application of EHP-30 to adenomyosis has never been studied. The aims of the present study are to translate the EHP-30 English version into traditional Chinese version and to evaluate its psychometric properties in endometriosis and adenomyosis. The hypothesis of this study is that EHP-30 (Hong Kong) traditional Chinese questionnaire has high internal consistency, construct validity, reproducibility as the original English version and can be applicable to Hong Kong Chinese women with endometriosis and adenomyosis.

Conditions

Endometriosis; Adenomyosis

Outcome Measures

Primary Outcomes (1)

• Validation of Endometriosis health profile-30 (EHP-30) traditional Chinese (Hong Kong) version

  internal consistency and construct validity

  Baseline

Eligibility Criteria

• Age: 18 Years - 55 Years
• Sex: female
• Age Groups: Adult (18-64)
• Sampling Method: Non-Probability Sample

Study Population

Eligible Chinese women attending the Gynaecology clinic of New Territories East Cluster will be invited to join the study.

You may qualify if:

• Premenopausal
• Hong Kong Chinese women
• diagnosed with endometriosis or adenomyosis.

You may not qualify if:

• uterine fibroid more than 5 cm
• other premalignant or malignant conditions

Sponsors & Collaborators

• Chinese University of Hong Kong: lead

Study Sites (1)

The Chinese University of Hong Kong

Hong Kong, Hong Kong

Location

MeSH Terms

Conditions

Endometriosis; Adenomyosis

Condition Hierarchy (Ancestors)

Genital Diseases, Female; Female Urogenital Diseases; Female Urogenital Diseases and Pregnancy Complications; Urogenital Diseases; Genital Diseases; Uterine Diseases

Study Officials

• Wen Ying Fung

  852-35052748

  PRINCIPAL INVESTIGATOR

Study Design

• Study Type: observational
• Observational Model: COHORT
• Time Perspective: PROSPECTIVE
• Sponsor Type: OTHER
• Responsible Party: PRINCIPAL INVESTIGATOR
• PI Title: Associate Consultant

Study Record Dates

• First Submitted: September 18, 2017
• First Posted: October 5, 2017
• Study Start: August 6, 2015
• Primary Completion: July 31, 2023
• Study Completion: July 31, 2023
• Last Updated: August 26, 2024

Record last verified: 2024-08

Locations

HK (1)