NCT04608773 · OUTCOME

Saliva PH

Blinded Dry Mouth Spray Crossover Study · Source last updated 2024-02-01

Results reported by the registry submitting party. Population, time horizon, units and missing values must be read together.

Measure: MEAN
Unit: units on a scale
Interval / dispersion: Standard Deviation
Time frame: 2 week trial

What was measured

PH Is a measure of acidity on a logarithmic scale range 0 (most acidic) to 14 (most basic) with a neutral PH of 7 as the desired outcome.

Analysis population: The number of participants in this analysis are lower than the overall population due to missing data.

Groups in this outcome

Biotene Spray Trial

Participants who received Biotene in either the first or last two week trial period of the study.

Refresh Spray Trial

Participants who received Refresh spray in either the first or second two week trial period of the study.

Group identifiers and denominators belong to this outcome only. They may differ in another outcome or in safety reporting.

Analysis denominator · Participants

Group	Source count
Biotene Spray Trial	96
Refresh Spray Trial	96

Reported measurements

PH baseline

Analysis denominator · Participants

Group	Source count
Biotene Spray Trial	91
Refresh Spray Trial	91

Values in units on a scale · Interval/dispersion: Standard Deviation
Group	Value	Spread	Lower	Upper	Comment
Biotene Spray Trial	5.3	1.0	Not reported	Not reported	Not reported
Refresh Spray Trial	5.5	1.1	Not reported	Not reported	Not reported

PH 2 weeks

Analysis denominator · Participants

Group	Source count
Biotene Spray Trial	96
Refresh Spray Trial	96

Values in units on a scale · Interval/dispersion: Standard Deviation
Group	Value	Spread	Lower	Upper	Comment
Biotene Spray Trial	5.4	1.0	Not reported	Not reported	Not reported
Refresh Spray Trial	5.5	1.1	Not reported	Not reported	Not reported

Source statistical analyses

Group order, estimate direction, methods and comments are retained. No treatment ranking is inferred.

group Ids
OG000
OG001
non Inferiority Type
SUPERIORITY
p Value
.486
statistical Method
ANCOVA

Complete source fields

analyses

group Ids
OG000
OG001
non Inferiority Type
SUPERIORITY
p Value
.486
statistical Method
ANCOVA

classes

categories
measurements
group Id
OG000
spread
1.0
value
5.3
group Id
OG001
spread
1.1
value
5.5
denoms
counts
group Id
OG000
value
91
group Id
OG001
value
91
units
Participants
title
PH baseline
categories
measurements
group Id
OG000
spread
1.0
value
5.4
group Id
OG001
spread
1.1
value
5.5
denoms
counts
group Id
OG000
value
96
group Id
OG001
value
96
units
Participants
title
PH 2 weeks

denoms

counts
group Id
OG000
value
96
group Id
OG001
value
96
units
Participants

description

PH Is a measure of acidity on a logarithmic scale range 0 (most acidic) to 14 (most basic) with a neutral PH of 7 as the desired outcome.

dispersion Type

Standard Deviation

groups

description
Participants who received Biotene in either the first or last two week trial period of the study.
id
OG000
title
Biotene Spray Trial
description
Participants who received Refresh spray in either the first or second two week trial period of the study.
id
OG001
title
Refresh Spray Trial

param Type

MEAN

population Description

The number of participants in this analysis are lower than the overall population due to missing data.

reporting Status

POSTED

time Frame

2 week trial

title

Saliva PH

type

SECONDARY

unit Of Measure

units on a scale

Download exact source JSON → · Snapshot ctgov-results-25a395029948b04d52b1253f

Preserved source evidence · Not medical advice