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PROTOCOL & CASE REPORT FORM (CRF)
IN CLINICAL TRIALS
445 AMIT PAL
PROTOCOL IN CLINICAL TRIALS
Introduction
 Protocol is a pivotal document in clinical trial. All the different
steps that has to be conducted during clinical trial is
documented properly in the protocol.
PROTOCOL IN CLINICAL TRIALS
 The protocol contains a study plan on which the clinical trail is
based.
 It is designed in such a way that it safeguards the health of the
participants and also answer the specific questions.
 It lays out who, what, why, when, where and how about the clinical
trials.
 It safeguards clinical trails integrity.
 The protocol describes, what types of people may participate in
the trial, the schedule of the tests, procedure, medication, dosages
and length of the study.
Protocol contents
 Background – name and/or identity, chemical composition of the
investigational drug, current status of the disease or condition.
 Trial objective and purpose – specific aim of study
 Study design – The scientific integrity of the trail and the
credibility of the data from the trail depend substantially on the
trial design.
Protocol contents
 Selection and Withdrawal of Subjects – This includes
subject inclusion and withdrawal criteria.
 Safety and Efficacy Assessments
 Adverse event reporting - AE recording and its requirements,
reporting to regulatory authority, Withdrawal of subjects due
to AE, etc.
Protocol contents
 Statistical methods/data analysis – Consists of statistical
data analysis of the CT.
 Quality control and Quality Assurance – Description of
nature and timing of the quality control/assurance reviews
 Data handling and record keeping – Data recording/case
reports form, record maintenance and retention.
Protocol contents
 Ethics:
Institutional review board (IRB) approval
Ethical and scientific conduct of the clinical research
study.
Subject informed consent
 Study discontinuation criteria – Details on discontinuation of
individuals research subjects.
CASE REPORT FORM (CRF)
 CRF is a paper or electronic questionnaire specifically used in clinical trial
research
CASE REPORT FORM (CRF)
 Is the tool to collect data from each subjects enrolled from
different sites.
This Photo by Unknown Author is licensed under CC BY-SA
CASE REPORT FORM (CRF)
 The sponsor of the clinical trail develops the CRF to collect the
specific data they need in order to test the hypotheses or
answer specific research questions
Why use a CRF?
 Accuracy
 Consistency
 Completeness
 Clarity: provide definitions and details
 Easy exchange data
 Provides increased efficiency in processing and analysis of
data
THANK YOU !

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Protocol and CRF in clinical trials.pptx

  • 1. PROTOCOL & CASE REPORT FORM (CRF) IN CLINICAL TRIALS 445 AMIT PAL
  • 2. PROTOCOL IN CLINICAL TRIALS Introduction  Protocol is a pivotal document in clinical trial. All the different steps that has to be conducted during clinical trial is documented properly in the protocol.
  • 3. PROTOCOL IN CLINICAL TRIALS  The protocol contains a study plan on which the clinical trail is based.  It is designed in such a way that it safeguards the health of the participants and also answer the specific questions.  It lays out who, what, why, when, where and how about the clinical trials.  It safeguards clinical trails integrity.  The protocol describes, what types of people may participate in the trial, the schedule of the tests, procedure, medication, dosages and length of the study.
  • 4. Protocol contents  Background – name and/or identity, chemical composition of the investigational drug, current status of the disease or condition.  Trial objective and purpose – specific aim of study  Study design – The scientific integrity of the trail and the credibility of the data from the trail depend substantially on the trial design.
  • 5. Protocol contents  Selection and Withdrawal of Subjects – This includes subject inclusion and withdrawal criteria.  Safety and Efficacy Assessments  Adverse event reporting - AE recording and its requirements, reporting to regulatory authority, Withdrawal of subjects due to AE, etc.
  • 6. Protocol contents  Statistical methods/data analysis – Consists of statistical data analysis of the CT.  Quality control and Quality Assurance – Description of nature and timing of the quality control/assurance reviews  Data handling and record keeping – Data recording/case reports form, record maintenance and retention.
  • 7. Protocol contents  Ethics: Institutional review board (IRB) approval Ethical and scientific conduct of the clinical research study. Subject informed consent  Study discontinuation criteria – Details on discontinuation of individuals research subjects.
  • 8. CASE REPORT FORM (CRF)  CRF is a paper or electronic questionnaire specifically used in clinical trial research
  • 9. CASE REPORT FORM (CRF)  Is the tool to collect data from each subjects enrolled from different sites. This Photo by Unknown Author is licensed under CC BY-SA
  • 10. CASE REPORT FORM (CRF)  The sponsor of the clinical trail develops the CRF to collect the specific data they need in order to test the hypotheses or answer specific research questions
  • 11. Why use a CRF?  Accuracy  Consistency  Completeness  Clarity: provide definitions and details  Easy exchange data  Provides increased efficiency in processing and analysis of data
  • 12.