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CompletedNCT02222181Updated May 6, 2016Results posted

Impact of Pharmacotherapy Management in Patients With Alzheimer's Disease

An interventional study of Pharmacotherapy Management in Alzheimer's Disease, sponsored by Universidade Estadual Paulista Júlio de Mesquita Filho. Completed at 1 site in Brazil. Open to participants aged 60 Years and older. Per ClinicalTrials.gov, last updated 2016-05-06.

Sponsored by Universidade Estadual Paulista Júlio de Mesquita Filho · Not applicable and Interventional

Phase
Not applicable
Study type
Interventional
Enrollment
55
Allocation
Not applicable
Ages
60 Years and older
Sex
All
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Study summary

In Brazil, patients with Alzheimer's disease (AD) receiving free drugs of government. Even having access to, little is known about the effectiveness, safety and adherence of drug therapy in this group of patients. The research aims to promote adherence and develop strategies to address Drug-Related Problems (DRP's) in AD patients elderly of reference centre for the Elderly of Araraquara. The clinical parameters will be assessed at the beginning and after the educational intervention period from April 2014 to April 2015.

Read the detailed description

Dementia is characterized by memory loss associated with cognitive impairment, which directly interferes in learning process, social and professional performance, besides being the main cause of dementia or Alzheimer's disease (AD). In Brazil, patients are medicated for AD through "Programa de Medicamentos Excepcionais" (Exceptional Drug Program) that ensure the patient´s treatment by providing high cost medications. Even having access to, little is known about the effectiveness, safety and adherence of drug therapy in this group of patients. The research aims to promote adherence and develop strategies to address Drug-Related Problems (DRP's) in AD patients. For this end, we intend to conduct a descriptive, almost experimental and longitudinal uncontrolled research, from April 2014 to December 2015, at the CRIA: "Centro de Referência do Idoso de Araraquara" (Reference Centre for the Elderly of Araraquara). Patients included in the research must have a diagnosis of AD and must be using drugs supplied by the "Programa de Medicamentos Excepcionais". For data collection pharmaceutical care will be employed as a technique, carried out through pharmaceutical meetings, including the steps of initial assessment, care plan (pharmaceutical intervention) and results evaluation. The results will be monitored for pharmacotherapy adherence, cognitive assessment and other clinical parameters related to their health problems and resolution of DRP's before and after the proposed follow-up.The expected outcomes include knowledge of the medication experiences of AD patients, how they influence the adherence and other DRP's and how they can contribute by solving these problems, in addition to the impact evaluation of pharmaceutical care in cognitive improving and other clinical parameters monitored and evaluated individually.

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Conditions studied

  • Alzheimer's Disease

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Keywords

  • elderly, medication adherence,pharmaceutical care
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In context

Alzheimer Disease

3,678 studies on the registry are indexed under Alzheimer Disease; 872 are open to participants now.

This study's enrollment of 55 is below the median of 70 across 2,808 interventional studies indexed under Alzheimer Disease.

Browse Alzheimer Disease studies →

Lead sponsor

Universidade Estadual Paulista Júlio de Mesquita Filho is the lead sponsor of 82 studies on the registry; 9 are open to participants now.

Counted across the registry records on this site, refreshed daily.

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Who can participate

Ages eligible
60 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Elderly patients who are assisted in CRIA, diagnosed with Alzheimer's in use of rivastigmine or donepezil or galantamine, assisted by the "Program for special drugs".
  • Be resident in the city of Araraquara / SP
  • Accept part of pharmacotherapeutic follow-up;
  • Sign the Statement of Informed Consent Form (ICF).

Exclusion criteria

Exclusion Criteria:

  • Fold over pharmacotherapy follow-up;
  • Being institutionalized;
  • Patients unable to respond to collection instruments MMSE and CDR data;
  • Patient without phone contact.
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Study design

Phase
Not applicable
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
55 participants (actual)

Study arms

  • Experimental
    Pharmacotherapy follow-up

    patients with Alzheimer's disease

    Other: Pharmacotherapy Management

Interventions

  • OtherPharmacotherapy Management

    * assessment of patient characteristics as alcoholic, smoker, food, drugs * Pharmacotherapy follow-up * to evaluated medication adherence * Assessment of the individual clinical parameters each patient at baseline and after the educational or pharmacy intervention.

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What researchers measure

Primary outcomes

  1. Mini-mental State Examination (MMEE)

    MMEE : scale 0-30 ( ≥25 - normal aging; 21-24 - initial stage; 20-10 - middle stage; ≤9 - final stage)

    Time frame: six months

  2. Clinical Dementia Rating (CDR)

    CDR: scale 1-3 (0-0.5: normal aging; 1- initial stage; 2- middle stage; 3- final stage)

    Time frame: six months

Secondary outcomes

  1. Systolic Blood Pressure

    Systolic pressure \<140 mmHg

    Time frame: weekly

  2. Total Cholesterol

    Total Cholesterol \<200 mg/dL

    Time frame: Total Cholesterol

  3. Triglycerides

    Normal level: 150mg/dL

    Time frame: three months

  4. Glycemia

    Normal levels: 70-99mg/dL; diabetic: \>121mg/dL.

    Time frame: two months

  5. Diastolic Blood Pressure

    Diastolic pressure \<90 mmHg

    Time frame: weekly

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Results

Posted May 6, 2016

Participant flow

Experimental, longitudinal and non-randomized study, carried out at Centro de Referência do Idoso de Araraquara (CRIA), from 2014 april to 2015 april, with patients in treatment for Alzheimer's disease.

Participant flow — Overall Study
MilestonePharmacotherapy Follow-up
Started163
Completed55
Not completed108

Outcome measures

PrimaryMini-mental State Examination (MMEE)

MMEE : scale 0-30 ( ≥25 - normal aging; 21-24 - initial stage; 20-10 - middle stage; ≤9 - final stage)

Time frame:
six months
Reported as:
Mean · score
Mini-mental State Examination (MMEE)
scorePharmacotherapy Follow-up
Before12 ± 7.3
After12 ± 7.8
Statistical analysis
  • Pharmacotherapy Follow-up · t-test, 1 sided · p = 0.23
PrimaryClinical Dementia Rating (CDR)

CDR: scale 1-3 (0-0.5: normal aging; 1- initial stage; 2- middle stage; 3- final stage)

Time frame:
six months
Reported as:
Mean · score
Clinical Dementia Rating (CDR)
scorePharmacotherapy Follow-up
Before1.6 ± 0.08
After1.7 ± 0.08
Statistical analysis
  • Pharmacotherapy Follow-up · t-test, 1 sided · p = 0.05
SecondarySystolic Blood Pressure

Systolic pressure \<140 mmHg

Time frame:
weekly
Reported as:
Mean · mmHg
Systolic Blood Pressure
mmHgPharmacotherapy Follow-up
Before136.6 ± 22.3
After126.7 ± 18.5
Statistical analysis
  • Pharmacotherapy Follow-up · t-test, 1 sided · p = 0.03
SecondaryTotal Cholesterol

Total Cholesterol \<200 mg/dL

Time frame:
Total Cholesterol
Reported as:
Mean · mg/dL
Total Cholesterol
mg/dLPharmacotherapy Follow-up
Before202.2 ± 41.6
After187.6 ± 39.5
Statistical analysis
  • Pharmacotherapy Follow-up · t-test, 1 sided · p = <0.001
SecondaryTriglycerides

Normal level: 150mg/dL

Time frame:
three months
Reported as:
Mean · mg/dL
Triglycerides
mg/dLPharmacotherapy Follow-up
Before154.1 ± 63.2
After137.8 ± 48.7
Statistical analysis
  • Pharmacotherapy Follow-up · t-test, 1 sided · p = 0.025
SecondaryGlycemia

Normal levels: 70-99mg/dL; diabetic: \>121mg/dL.

Time frame:
two months
Reported as:
Mean · mg/dL
Glycemia
mg/dLPharmacotherapy Follow-up
Before121.9 ± 57.3
After93.9 ± 15.3
Statistical analysis
  • Pharmacotherapy Follow-up · t-test, 1 sided · p = <0.001
SecondaryDiastolic Blood Pressure

Diastolic pressure \<90 mmHg

Time frame:
weekly
Reported as:
Mean · mmHg
Diastolic Blood Pressure
mmHgPharmacotherapy Follow-up
Before75.49 ± 12
After73.03 ± 9.8
Statistical analysis
  • Pharmacotherapy Follow-up · t-test, 1 sided · p = 0.05

Adverse events

Collected over Do not apply.. Non-serious events are listed at a 0% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Treatment—0/55 (0%)0/55 (0%)

Baseline characteristics

Age, Categorical
Age, Categorical(Participants)Treatment
<=18 years0
Between 18 and 65 years9
>=65 years46
Sex: Female, Male
Sex: Female, Male(Participants)Treatment
Female42
Male13
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Study locations

1 site
  • Centro de Referência do Idoso de Araraquara - CRIA
    Araraquara, São Paulo 14800240, Brazil
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References and documents

Publications

  • Strand LM, Cipolle RJ, Morley PC. Documenting the clinical pharmacist's activities: back to basics. Drug Intell Clin Pharm. 1988 Jan;22(1):63-7. doi: 10.1177/106002808802200116. PubMed 3349924 ↗
  • Arlt S, Lindner R, Rosler A, von Renteln-Kruse W. Adherence to medication in patients with dementia: predictors and strategies for improvement. Drugs Aging. 2008;25(12):1033-47. doi: 10.2165/0002512-200825120-00005. PubMed 19021302 ↗
  • Lanctot KL, Herrmann N, Yau KK, Khan LR, Liu BA, LouLou MM, Einarson TR. Efficacy and safety of cholinesterase inhibitors in Alzheimer's disease: a meta-analysis. CMAJ. 2003 Sep 16;169(6):557-64. PubMed 12975222 ↗

Individual participant data

Plan to share: No

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on May 6, 2016, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT02222181
Lead sponsor
Universidade Estadual Paulista Júlio de Mesquita Filho
Collaborators
Fundação de Amparo à Pesquisa do Estado de São Paulo, Coordenação de Aperfeiçoamento de Pessoal de Nível Superior.
Responsible party
Fernanda Mariana de Oliveira (Master's degree student, Universidade Estadual Paulista Júlio de Mesquita Filho) — Principal investigator
First posted
Aug 21, 2014
Start date
Apr 2014
Primary completion
Feb 2016
Completion
Mar 2016
Results posted
May 6, 2016
Last update
May 6, 2016

Study contacts

Fernanda M Oliveira, student
principal investigator · Universidade Estadual Paulista Júlio de Mesquita Filho

Oversight

Data monitoring committee
No
View the source record on ClinicalTrials.gov ↗

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This study is completed, as verified in Apr 2016. You cannot join it, but the record below documents what was studied.

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