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Objectives. Review research and development processReview trial design measurementsIND drugsEarly stopping rulesGood clinical practice . Research
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1. Good Clinical Practice (GCP) Kelly Robertson, RN, BSN, CCRP
Assistant Director, Clinical Research, MHMC
2. Objectives Review research and development process
Review trial design measurements
IND drugs
Early stopping rules
Good clinical practice
3. Research & Development Process Includes all of the activities required to move the Investigational Product from discovery to market
Discovery
Pre-clinical testing
Permission to test in humans
Phase I, II, III testing
Process & interpret the data
Obtain approval to market the product
Market the product
Phase IV testing
4. Key Players in a Clinical Trial Sponsor
Investigation Site Team
IRB/IEC
Regulatory Authority/Competent Authority
Subject/Participant
Contract Research Organization
5. Trial Design:Measurements Safety
Efficacy
Primary endpoint/objective
Secondary endpoint/objective
6. Trial Design:Blind or Open Blind
Single Blind
Double Blind
Open or open-label
All parties know the identity of the subjects treatment
7. Trial Design:Randomization Treatment assigned by some element of chance.
Treatment groups may be stratified (divided) into different sub-groups based on characteristics such as age, gender, and race.
8. Trial Design:Sample Size An adequate sample includes a population large enough to make generalizations from the data.
Statisticians will help answer question
9. Clinical Testing:Timeline
10. IND Requirements Must show the drug is safe for clinical trials
Required for all clinical trials, except
Drugs not subject to pre-market approval
Approved drugs
11. Stopping the Clinical Trial Development can be stopped at any time
Safety
Efficacy
Business Reasons/$$$
Clinical trial can be halted at one site or all
Clinical trial can be halted by the PI, IRB/IEC, Sponsor, or the CRO
12. International Conference on Harmonization (ICH)
13. Objectives of ICH guidelines Provide a unified standard
EU; US; Japan
To facilitate mutual acceptance of clinical data
Developed in accordance with existing standards in US, EU, Australia, Canada, Nordic Countries, and WHO
14. Good Clinical Practice Definition
a standard for the design, conduct, performance, monitoring, auditing, recording, analyses, and reporting of clinical trials that provides assurance that the data and reported results are credible and accurate, and that the rights, integrity and confidentiality of trial subjects are protected.
(ICH GCP)
17. Principles of ICH GCP Conduct trials according to GCP
Weigh risks vs. benefits
Protect the subjects
Have adequate information to justify trial
Write a sound protocol
Receive IRB/IEC approval
Use qualified physicians
18. Form FDA 1572 Contract between FDA and the Investigator
Includes logistics such as names and addresses
Section 9
Commitments of the Investigator
19. ICH GCP Glossary
Principles of ICH GCP
Information regarding
IRB/IEC
Investigator
Sponsor
Protocol
Investigators Brochure
Essential Document
20. GCP-ICH-Glossary: Definitions related to clinical study issues Investigator
Monitoring
Monitoring report
Multicenter trial
Nonclinical study
Protocol
Randomization
Sponsor
Sponsor-initiated
Subinvestigator Case Report Forms (CRF)
Clinical study report
Clinical trial
Coordinating investigator
Identification code (of trial subjects)
Interim clinical study report
Investigational product
Subject
Trial Site
21. GCP-ICH-Glossary: Definitions related to safety issues Adverse drug reaction (ADR)
Adverse events (AE)
Serious adverse events
Unexpected adverse drug reaction
22. GCP-ICH-Glossary: Definitions related to regulatory issues Amendments
Applicable regulatory requirement
Contract Research Organization (CRO)
Direct access
Documentation Good clinical practice
Institution (medical)
Investigator Brochure
Legally acceptable representative
Standard operating procedures
23. GCP-ICH-Glossary: Definitions related to ethical issues Confidentiality
Contract
Impartial witness
Institutional review board (IRB) Independent ethics committee (IEC)
Informed consent
Minimal risk
Opinion
Vulnerable subjects
Well-being
24. GCP-ICH-Glossary: Definitions related to compliance/auditing issues Audit
Audit certificate
Audit report
Compliance (in relation to trials)
Inspection
Quality assurance
Quality control
Source data
Source documents
25. How to comply with ICH GCP Use qualified support staff
Obtain informed consent
Record information appropriately
Protect confidentiality
Handle investigational products appropriately
Implement quality systems
27. Investigator Responsibilities * Ensure the study is conducted according to the investigator statement/agreement, protocol and regulatory requirements
Ensure the protection of the participants rights, safety and welfare.
Ensure the control of investigational drug.
Obtain informed consent
*(21 CFR 312.60 and 312.61)
28. Investigator Responsibilities Maintenance of records
Investigator Qualifications and Agreements
Adequate Resources
Medical Care of Subjects
Communication with IRB
Compliance with protocol
Investigational product
Randomization
Informed Consent
Disposition of drug;
Case histories; including CRFs, ALL supporting data (research records, progress notes, labs, ECGs, etc.) and consent
Record retention
Ensure accuracy, completeness, legibility and timeliness of data
Data on CRF derived from source documents
Changes made appropriately
Allow direct access
*(ICH 4.1-4.9)
Financial disclosure
IRB/IEC Compliance
Make records accessible
* (21CFR312.62, 312.64,312.66 &312.68
Qualified by education, training and experience
Familiar with protocol, IB, IP
Aware of and compliant with GCPs and applicable regs
Permit monitoring
List of qualified personnel who are delegated duties
*(ICH 4.1-9)
Recruit adequate subjects
Sufficient time
Qualified staff and adequate facilities
Responsible for all trial related medical decisions
*(ICH 4.1-4.9)
Approvals
Ensure compliance
Proper delegation of duties
*(ICH4.1-4.9)
Disposition of drug;
Case histories; including CRFs, ALL supporting data (research records, progress notes, labs, ECGs, etc.) and consent
Record retention
Ensure accuracy, completeness, legibility and timeliness of data
Data on CRF derived from source documents
Changes made appropriately
Allow direct access
*(ICH 4.1-4.9)
Financial disclosure
IRB/IEC Compliance
Make records accessible
* (21CFR312.62, 312.64,312.66 &312.68
Qualified by education, training and experience
Familiar with protocol, IB, IP
Aware of and compliant with GCPs and applicable regs
Permit monitoring
List of qualified personnel who are delegated duties
*(ICH 4.1-9)
Recruit adequate subjects
Sufficient time
Qualified staff and adequate facilities
Responsible for all trial related medical decisions
*(ICH 4.1-4.9)
Approvals
Ensure compliance
Proper delegation of duties
*(ICH4.1-4.9)
29. Regulatory Authorities will inquire about: Source of study subjects
Did they have the disease under study
Did the meet the eligibility criteria
Was the protocol precisely followed
Were AEs reported appropriately
30. Common Findings via FDA and OHRP Failures to adhere to protocol
Eligibility criteria
Randomization
Required efficacy tests
Changes unauthorized by the sponsor
31. Common Findings via FDA and OHRP Failures to maintain adequate/accurate records
Data changed to could not be verified
Records destroyed or otherwise missing
Medical course not documented
32. Common Findings via FDA and OHRP Failures to report concomitant therapy
Failures to maintain drug acct. records
Failures to obtain proper consent
Verbal
Obtained after admission
33. Common Findings via FDA and OHRP IRB failed to review the research at a convened meeting
Investigators failed to promptly report unanticipated problems involving risks to subjects to IRB, OHRP, and sponsor
Continuing review of research was NOT substantive nor meaningful
34. Common Findings via FDA and OHRP IRB did not ensure additional protections for vulnerable subjects
IRB members inappropriately participated in new and continuing review of protocols of which they had a conflicting interest
36. Informed Consent An agreement between researchers and participants
A mutual commitment
Both parties agree to
37. ICH GCP Principles of the Informed Consent Process The investigator must comply with all applicable regulations
The investigator must obtain prior written IRB/IEC approval of the consent form, and any other information given to the participant
The informed consent process must be free of any coercion or undue influence
38. Informed Consent Process The investigator must provide want to know information to participant, including risks and benefits
Clinical trial information must be presented in a way that ensures understanding
Subjects must have adequate time to ask questions and get answers
39. Informed Consent Process Subjects must understand that they are able to withdraw consent at any time
The informed consent form/process must contain no language that implies the waiver of rights
The consenting process must be clearly documented in the subjects chart
40. Informed Consent Document Templates are provided by the sponsor (MH, or pharmaceutical companies)
Templates may be modified by the site to meet the local requirements
41. Informed Consent Document Must contain elements of informed consent relevant to your clinical trial
Protocol title
Version date of the consent form
Page numbers
Participant signature line
42. Informed Consent Review/Approval IRB must approve the form prior to use by any subject
IRB must approve of all information provided to participants including written material such as handouts or brochures, verbal instruction and videotapes
43. Signatures Participants must sign and date the most current IRB approved form
The person administering the consent signs and dates the form
The investigator and/or a witness may sign and date
Participants are given a copy of the consent form and the originals are filed with the participants records
44. Special Circumstances Vulnerable participants
May have a legal representative
Underage participants
Must have a parent or legal guardian sign the consent form
Depending on the age of the subject, assent may be required
Problems with literacy
A witness must be present
45. Common Consenting Errors State and local requirements for legally authorized representatives are not adhered to
Informed consent form is not properly signed and dated as indicated on the form and according to the regulations
Subject signing informed consents that sections of the consent have been crossed out
46. Common Consenting Errors Subject not signing informed consent prior to administration of protocol required procedures.
Subjects are provided the informed consent document, but are told to read and sign it without opportunity to ask questions or obtain clarification
Document not approved by the IRB or is an outdated version
48. Adverse Events What are Adverse Events?
Any untoward medical occurrence in a clinical trial participant who has received test article/intervention that may or may not have a causal relationship with this treatment
49. Adverse Events Why is complete, accurate reporting of AE data important?
Allows timely methodical evaluation of clinical safety data for clinical trial participants both individually and as a group
Maximizes individual participation safety
Develops accurate drug toxicity profiles
Compliance with regulatory requirements
50. Intensity of the Event All adverse events will be assessed by a sponsor and/or protocol defined grading system
The following guidelines are often used to quantify intensity
Mild: events require minimal or no treatment and do not interfere with the patients daily activities
Grade I
51. Intensity of the Event Moderate: events result in a low level of inconvenience or concern with the therapeutic measures. Moderate events may cause some interterence with functioning
Grade II
Severe: events interrupt a patients usual daily activity and may require systemic drug therapy or other treatment. Severe events are usually incapacitating
Grade III
52. Intensity of the Event Life threatening: any adverse drug experience that places the patient or subject in the view of the investigator, at immediate risk of death from the reaction as it occurred, i.e., it does not include a reaction that had it occurred in a more severe form, might have caused death
Grade IV
Death
Grade V
53. Relationship to study products All adverse events must have their relationship to study product assessed using the following terms:
Definitely Related
Probably Related
Possibly Related
Probably Not Related
Not Related
Pending (temporary assignment for death)
54. Association with Study Product Determination of association with the study product must be done by a qualified staff member
What makes someone qualified to assess association with a study product?
55. SAE Definition ANY adverse event that at any dose:
Results in death
Is life threatening
Requires inpatient hospitalization or prolongs hospitalization
56. SAE Definition Results in persistent or significant disability/incapacity
Is a congenital anomaly or birth defect
Important medical event
Other conditions as specified in the protocol
21 CFR 312.32
57. Reporting Timeframes Per MH IRB
Internal AE unexpected and related-report in 10 days
External AE-serious and unexpected and related-report in 10 days
Death-Report within 24 hours of discovery
Must be reported within 24 hours
If patient died within 30 days of participating and is deemed related to study
58. Resolution of Event All AE/SAE should be followed:
Until event has stabilized
Condition returns to baseline
Condition is resolved
Condition no longer meets the SAE criteria
59. Trends Adverse events and serious adverse events are reviewed throughout the course of all clinical trials for potential trends
Review of these data snapshots allows for identification of potential trends which can be related to:
Concomitant medications
Toxicities
Secondary indications
60. Summary/Investigator Responsibilities Report all SAEs per sponsor/protocol defined timelines
Notify IRB of AEs/SAEs per IRB policy
Comply with all applicable regulatory requirements related to the reporting of unexpected serious adverse events
62. Working Definition of Source Documents All written and printed documents that are pertinent to a research participants:
Exposure to the investigational agents
Exposure to other treatments
Progress of the disease course
Response to therapy
63. Definitions Source Documents are original documents, data, and records and may include:
Hospital records, clinic charts, laboratory notes, memoranda, subject diaries, x-rays, subject file
64. Deviations from Protocol Referred to as Protocol Violations and/or Protocol Deviation/Departures
Occur when there is non-adherence to Protocol
All deviations from Protocol must be addressed in clinical trial subject source document
The documentation should include the reasons for the deviation and all attempts to prevent or correct them
65. Electronic Medical Records Monitors are permitted at MH to have direct access into the Epic system if a DRA amendment has been approved by the IRB
Copies of electronic medical records DO NOT need to be certified for the sponsors to accept them
66. Verifying Source Documents Ensure that source data are complete, accounted for, follow a logical sequence of events
Ensure that source data support entries in CRF
67. Protocol Required Documentation All inclusion/exclusion criteria be addressed
Clinical trial required tests and procedures done on time or if not, why not
Withdrawals, dropouts, lost to follow up
AEs/SAEs properly documented/reported
Endpoints of the clinical trial
68. Resources 21 CFR 11
21 CFR 312.62
ICH section 4.9,5.5
FDA form 3500A Medwatch
21 CFR 312.32
ICH section 4.11, 5.16, 5.17 and 7.3
ICH E2A
21 CFR 50
21 CFR 312.60
ICH 4.8
ICH 5.18.4e
45 CFR 46