The Effect of a Dietary Supplement Rich in Nitric Oxide in Patients Diagnosed With Primary Ciliary Dyskinesia.

NCT ID: NCT04489472

Last Updated: 2023-05-12

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Clinical Phase

NA

Total Enrollment

20 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-07-31

Study Completion Date

2024-05-01

Brief Summary

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The purpose of this study is to determine the effect of a dietary supplement rich in nitric oxide (NO) on nasal nitric oxide and fractional exhaled nitric oxide (FeNO),on ciliary beat frequency assessed by high-speed digital video microscopy and on lung function assessed by spirometry in normal patients and patients with Primary ciliary dyskinesia (PCD).

Detailed Description

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Conditions

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Primary Ciliary Dyskinesia

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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PCD Group

Group Type EXPERIMENTAL

Beet-it Juice

Intervention Type DIETARY_SUPPLEMENT

Patients will ingest 1 bottle (70ml) of beet-it juice (98% concentrated beet juice, 2% lemon juice containing 400 mg/6.5 mmol nitrate).

Control Group

Group Type PLACEBO_COMPARATOR

Beet-it Juice

Intervention Type DIETARY_SUPPLEMENT

Patients will ingest 1 bottle (70ml) of beet-it juice (98% concentrated beet juice, 2% lemon juice containing 400 mg/6.5 mmol nitrate).

Interventions

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Beet-it Juice

Patients will ingest 1 bottle (70ml) of beet-it juice (98% concentrated beet juice, 2% lemon juice containing 400 mg/6.5 mmol nitrate).

Intervention Type DIETARY_SUPPLEMENT

Eligibility Criteria

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Inclusion Criteria

Experimental group:

* PCD patients

Control Group:

* patients with no known chronic lung disease
* 18 years to 99 years

Exclusion Criteria

* any other pulmonary co-morbidities and diseases entities like cystic fibrosis, nasal sinus surgery, nasal sinus hypoplasia/aplasia, deviated nasal septum, nasal polyps and with upper respiratory tract infection
* patients allergic to beet
* a known prolonged bleeding disorder.
Minimum Eligible Age

4 Years

Maximum Eligible Age

99 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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The University of Texas Health Science Center, Houston

OTHER

Sponsor Role lead

Responsible Party

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Ricardo A. Mosquera

Associate Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Ricardo A Mosquera, MD

Role: PRINCIPAL_INVESTIGATOR

The University of Texas Health Science Center, Houston

Locations

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The University of Texas Health Science Center at Houston

Houston, Texas, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Ricardo A Mosquera, MD

Role: CONTACT

(713) 500-5650

Diana Castillo

Role: CONTACT

(713) 500-5359

Facility Contacts

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Ricardo A Mosquera, MD

Role: primary

713-500-5650

Diana Castillo

Role: backup

(713) 500-5359

Other Identifiers

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HSC-MS-19-0382

Identifier Type: -

Identifier Source: org_study_id

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