Efficacy and Safety of a Hyaluronic Acid-Based Vaginal Moisturizer Medical Device to Ease Symptoms of Vaginal Dryness

Vaginal Disease Clinical Trial

— HYALU-LAUDE  

Official title:

Clinical Investigation to Evaluate the Efficacy and Safety of a Hyaluronic Acid-Based Vaginal Moisturizer Medical Device to Ease Symptoms of Vaginal Dryness

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT05888116
• Other study ID #: DFARM-HYDRA-HA-2022
• Status: Completed
• Phase: N/A
• Start date: May 23, 2023
• Est. completion date: October 18, 2023

Study information

• Verified date: September 2023
• Source: Dermofarm, S.A.U
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

This study evaluates the efficacy and safety of a new hyaluronic acid-based vaginal moisturizer gel to ease symptoms of vaginal dryness compared to a commonly used marketed vaginal moisturizer (Cumluade Hidratante Interno®).

Description:

This is a prospective, multicenter, randomized, controlled, double-blind clinical investigation to evaluate the safety and efficacy of a new hyaluronic acid-based vaginal moisturizer gel (medical device class IIb) in women with symptoms of vaginal atrophy and dryness, compared to a commonly used marketed vaginal moisturizer in gynecology clinics (Cumluade Hidratante Interno®), with a 1-month follow-up. The participants will apply the single dose of vaginal moisturizer 3 times per week, every other day, preferably in the evening. The investigators will monitor the evolution of vaginal symptoms, vaginal health using the Vaginal Health Index (VHI), sexual function using the Female Sexual Function Index (FSFI) questionnaire, and the safety and tolerability of the new class IIb medical device.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 54
• Est. completion date: October 18, 2023
• Est. primary completion date: October 18, 2023
• Accepts healthy volunteers: No
• Gender: Female
• Age group: 18 Years and older

Eligibility

Inclusion Criteria:

• Women over 18 years of age who manifest subjective symptoms of vaginal dryness (dryness, itching, burning/stinging and dyspareunia).
• In the case of postmenopausal women, they must have a diagnosis confirmed by the gynecologist of the presence of signs of vulvovaginal dryness/atrophy (Vaginal Health Index score <15).
• Patients who have not used any topical treatment, moisturizer or vaginal lubricant for at least 7 days prior to the start of the study and agree not to use it during the study period.
• Patients who agree to participate and sign the Informed Consent form.

Exclusion Criteria:

• Pregnant women
• Malignant neoplasm within 5 years prior to study entry (except for treated basal cell/squamous cell carcinoma of the skin).
• Genital bleeding.
• Treatment with vaginal or systemic estrogens in the 3 months prior to study inclusion or during the study period. I said above
• Subjects with illness or other medical condition that, in the investigator's opinion, would compromise participation or could lead to hospitalization during the study.
• Clinical evidence of acute infection that requires treatment (syphilis, herpes simplex, human papilloma virus, gonorrhea, chlamydia, lymphogranuloma venereum, etc.); clinical evidence or history of chronic infectious disease (i.e., tuberculosis), with the exception of HPV-carrying women with no lesions.
• Psychosis, schizophrenia, mania, depressive disorders, history of suicide attempt or suicidal ideation, or any other psychiatric illness (except intermittent anxiety).
• Known allergy to the components of the investigational product or its excipients.
• Drug or alcohol abuse in the 12 months prior to the start of the study.
• Participation in an interventional clinical study or administration of any investigational agent within the previous 30 days.
• Patients with low expectation of compliance with the study protocol.

Related Conditions & MeSH terms

• Vaginal Disease
• Vaginal Diseases

Intervention

Device:
• Hidrante HA
Apply the 5 ml single dose three times a week, every other day, preferably at night before going to bed for 4 weeks.
• Cumlaude Hidrante Interno®
Apply the 5 ml single dose three times a week, every other day, preferably at night before going to bed for 4 weeks.

Locations

Country	Name	City	State
Spain	Corofas Menopause	Tomelloso	Ciudad Real

Sponsors (1)

Lead Sponsor	Collaborator
Dermofarm, S.A.U

Country where clinical trial is conducted

Spain, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Vaginal Health Index	The Vaginal Health Index ranges from a minimum of 5 to a maximum of 25. The change will be assessed by comparing scores from baseline to 30 days (final visit); with comparison intra and inter groups.	At the end of study (Day 30)
Secondary	Severity of subjective symptoms (investigator record)	Severity of dryness, itching, burning and dyspareunia reported by the investigator in the data registration form, assessed using a visual analog scale (VAS from 0=none to 10=maximum).The change will be assessed by comparing scores from baseline to day 7 and to day 30; with comparison intra and inter groups.	at 7 days and 30 days.
Secondary	Subjective symtomps (patient's notebook)	Severity of dryness, itching, burning and dyspareunia reported on patient diary using a 4-point Likert scales (0 = absent, 1 = mild, 2 = moderate, and 3 = severe). The change will be assessed by comparing scores from baseline to every record (3 days, 7days, 14 days, 21 days and 30 days); with comparison intra and inter groups.	at 3 days, 7days, 14 days, 21 days and 30 days.
Secondary	Objective signs of vulvovaginal atrophy	Objective signs of vulvovaginal atrophy (dryness, flattening of folds, mucosal pallor, frailty and petechiae) reported by the investigator in the data registration form, assessed using a 4-point Likert scales (0 = absent, 1 = mild, 2 = moderate, and 3 = severe). The change will be assessed by comparing scores from baseline to day 7 and to day 30; with comparison intra and inter groups.	at 7 days and 30 days.
Secondary	Vaginal pH	Vaginal pH will be measured by the investigator with a test strip delivered by sponsor. The change will be assessed by comparing pH values from baseline to day 30; with comparison intra and inter groups.	At the end of study (Day 30)
Secondary	Sexual function	Female Sexual Function Index (FSFI) questionnaire will be answered by the patients at the baseline and 30-day visits. The change will be assessed by comparing FSFI scores from baseline to day 30; with comparison intra and inter groups.	At the end of study (Day 30)
Secondary	Global Symptom Score (GSS)	Global Symptom Score (GSS) will be assessed by the sum of severity scores of each symptom: dryness, itching, burning/stinging and dyspareunia (0 = none, 1 = mild, 2 = moderate and 3 = severe). GSS score ranges from 0 to 12. The change will be assessed by comparing GSS scores from baseline to day 30; with comparison intra and inter groups.	At the end of study (Day 30)
Secondary	Adverse events as a measure of Safety and Tolerability	Number of participants with incidence of treatment-related adverse events, serious adverse events and device deficiencies as a Measure of Safety and Tolerability.	At the end of study (Day 30)
Secondary	Overall Safety Assessment	Overall patient and investigator safety rating, using 4-point Likert-type scale (1 = very good, 2 = good, 3 = moderate, 4 = poor, 5=very poor); with comparison inter groups.	At the end of study (Day 30)
Secondary	Patient satisfaction	The patient's degree of satisfaction with the product will be rated using a 5-point Likert-type scale (1 = very satisfied, 2 = satisfied, 3 = neither satisfied nor dissatisfied, 4 = dissatisfied, 5=very dissatisfied); with comparison inter groups.	At the end of study (Day 30)