The Effect of Probiotics on Functional Constipation in the Elderly

NCT ID: NCT04506801

Last Updated: 2020-08-10

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

COMPLETED

Clinical Phase

NA

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-09-25

Study Completion Date

2019-05-25

Brief Summary

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The main scope of the proposed research in the framework is to investigate the effect of probiotic bacteria Lactobacillus acidophilus LA3, Bifidobacterium animalis ssp. lactis BLC1 i Lactobacillus casei BGP93 on functional constipation and on the quality of life of the elderly in a nursing home. The experimental part will consists of double-blind, placebo-controlled clinical trial over 12 weeks.

Detailed Description

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During the first four weeks, the subjects were monitored primarily concerning bowel discharges and general health. After that initial four weeks, they are re-evaluated compliance with inclusion and exclusion criteria. Participants were allocated to the double-blind section of the trial (12 weeks), using o computer-generated to a placebo group or in the probiotic group in the form of a liquid oral formulation once a day. On first day of intervention participants provide a blood sample. All investigators, participants and study personnel were blinded to the order of randomization. Participants were told to consume 9 drops of study probiotics once a day for next 12-week intervention. On last day of intervention, participants provide a blood sample. The last four weeks of the double-blind section (week 9-12) participants an evaluation period in which the respondents were evaluated for the outcomes of the study. After completing the double-blind study, the participants were followed for an additional four weeks. Inclusive / Excluded criteria are evaluated on two occasions, at the time of inclusion in the 4-week introductory section and its end.

Conditions

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Functional Constipation

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

randomised double-blind study
Primary Study Purpose

HEALTH_SERVICES_RESEARCH

Blinding Strategy

SINGLE

Caregivers
A randomization list will be generated by the permutated block method (variable size 4-6) and will be kept in a sealed envelope by a person not included in the study.

Study Groups

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Placebo

liquid oral formulation 9 drops once a day

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type OTHER

Participants were told to consume 9 drops of study placebo one a day for the next 12-week intervention

Probiotic

The probiotic contained Lactobacillus acidophilus LA3; 1 · 1011 CFU / g, Bifidobacterium animalis subsp. Lactis BLC1; 1.5 · 1011 CFU / g and Lactobacillus casei BGP93 2 · 1011cfu / g in the form of a liquid oral formulation

Group Type EXPERIMENTAL

Probalans senior

Intervention Type DIETARY_SUPPLEMENT

Participants were told to consume 9 drops of study probiotics/placebo once a day for next 12-week intervention.

Interventions

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Probalans senior

Participants were told to consume 9 drops of study probiotics/placebo once a day for next 12-week intervention.

Intervention Type DIETARY_SUPPLEMENT

Placebo

Participants were told to consume 9 drops of study placebo one a day for the next 12-week intervention

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* age 65 years or more
* signed informed consent for study participation
* functional constipation defined by Rome IV criteria
* ability to understand the procedure

Exclusion Criteria

* suspicion of obstructive ileus or previous obstructive ileus
* suspected or confirmed diagnosis: irritable colon syndrome, ulcerative colitis, Crohn's disease, malignant digestive tract disease
* diarrhoea of any cause within the last month
* acute infectious disease within the last month excluding people who use antibiotics
* persons who have opioid analgesics in pharmacotherapy
Minimum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Katarina Fehir Šola

OTHER

Sponsor Role lead

Responsible Party

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Katarina Fehir Šola

Director of pharmacy

Responsibility Role SPONSOR_INVESTIGATOR

Locations

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Katarina Fehir Šola

Bjelovar, , Croatia

Site Status

Countries

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Croatia

Other Identifiers

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380-130/134-19-4

Identifier Type: -

Identifier Source: org_study_id

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