Single User License - 19th New Drug Evaluation Division Regular Meeting Date:
May 20, 2004 Time: 10:30 - 15:00 Venue: Kosei-Nenkin Kaikan Hall, Tokyo
Organizer: The Society of Japanese Pharmacopoeia (SJP) (Incorporated Foundation)
Sponsors: * Japan Federation of Pharmaceutical Manufacturers' Associations
(JFPMA) * Japan Pharmaceutical Manufacturer Association (JPMA) * The
Pharmaceutical Manufacturers' Association of Tokyo (PMAT) (Incorporated
Association) * Osaka Pharmaceutical Manufacturers Association (OPMA) * Japan
Medical Association (JMA) (Incorporated Association) PROGRAM 10:30-10:40 Opening
Address from the Organizer Mr. M. Uchiyama (SJP) 10:40-11:10 Current Trends in
the Approval Examination MHLW, PFSB, Evaluation and Licensing Division Division
Head Dr. Shuichi Kishida 11:10-11:55 Clinical Trial Consultations in PMDA
Pharmaceuticals and Medical Devices Agency Priority Review, Coordinator Dr.
Takeyuki Sato Lunch Break 13:00-13-50 Drug Safety Measures of PMDA
Pharmaceuticals and Medical Devices Agency Safety Control, Supervisor Dr. Tatsuo
Kurokawa Break 13:50-14:10 New Approval Review System of PMDA Pharmaceuticals
and Medical Devices Agency Director (concurrently, Head of Evaluation Centre)
Dr. Satoshi Toyoshima Disclaimer Key illustrations Table 1. New categories of
consultations Table 2. Present Consultation Categories (for new medicinal
products) Table 3. Fees for new drug clinical trial consultations Flowchart 1.
Procedure for consultation in PMDA Flowchart 2. Flow-chart of the review work by
PMDA Table 4. Department in charge of clinical trial consultation Opening
Address from the Organizer: Mr. M. Uchiyama (SJP) (Gist) The progress in the
research and development of medicinal products in our country is remarkable;
however a number of difficulties have appeared recently. In this foundation (The
Society of Japanese Pharmacopoeia) we selected some recent topics affecting the
development of medicinal products, and with guidance and support we organized
this information meeting and hope even small this would be helpful for all of
you in the audience. We also would like to thank to our sponsors and to all
participants. Note: The first of the series of information meetings was carried
out on January 29, 1999 in Tokyo with the purpose to provide direct
clarification for a number of current topics (organizational changes, acceptance
of ICH Guidelines, GCP and the conduct of clinical trials). The title "New Drug
Evaluation Division Meeting" reflects the name of the current Evaluation and
Licensing Division (ELD) back in 1999. Since then totally 38 meetings have been
held as follow: Title No. New Drug Evaluation Division Information Meetings 19
Periodic ICH Information Meetings 9 Problems with Safety of Drugs 6 Problems
with QA of Drugs 4 14th Japanese Pharmacopoeia 1 Total as of February 2004 39
Current Trends in the Approval Examination MHLW, PFSB, Evaluation and Licensing
Division Division Head Dr. Shuichi Kishida Key points of the presentation: ?
Outline of Pharmaceuticals and Medical Devices Agency (PMDA) ? Flow of new drug
approval ? Importance of the applicant to respond to the requirements of the
reviewing authority in order to achieve approval as fast as possible ? Priority
review ? Clinical trial priority consultation ? Regulations to be framed on
partial modification during approval application - Partial modification during
partial modification of drugs and quasi-drugs - Additional application during
new drug application ? Off-label use ? Expanded access program of anti-cancer
multiple drug treatment - Conduct a rapid review (4 months) ? Improvement in
pediatric use of medicines - Protocol, post-marketing drug safety, gathering of
data ? Announcement by authority of the approval data - Outline of approval
shall be made public after 3 months of approval ? Promote countermeasures on
misuse of drugs - Label dosage regiment with trade name, etc. ? Re-evaluation of
drugs - Approximately 30% of total results are dissatisfactory (leading to
disapproval) ? Schedule on re-evaluation of antibacterial products - Deliberate
by June and notify in September 2004 ? ICH, CTD issues ? GCP compliance -
Performance is greatly influenced by the degree of contribution of the monitors
Clinical Trial Consultations in PMDA Pharmaceuticals and Medical Devices Agency
Priority Review, Coordinator Dr. Takeyuki Sato Key points of the presentation:
A. Basic view of clinical trial consultations Description: * Basic view: -
Clinical trial consultation in PMDA will have designated consulting team for
each case. In this way, the applicant and the consulting team will have closer
communication, which will lead to an effective consultation result - In order to
provide more effective drugs to the medical scene, PMDA is determined to offer
apt consultation in a swift manner * Is Consultation an advantage for the
approval? - Consultation will often shorten the total time for approval if
applicants observe the consultation results - Judgment of PMDA is subject to
change according to new scientific discoveries and progress * Changes in
handling fee: ? Consultation fees have been revised ? Timing for payment is to
be reconsidered ? Cancellation fee will be charged B. New categories of
consultations * Changes in the categories of consultations: ? Consultation
categories have been changed during 3 periods (Table 1): a) Before July 13, 2003
- prior to the introduction of CTD b) Between July 14, 2003 and March 31, 2004 -
transition period prior to the establishment of PMDA c) After April 1, 2004 -
present period after the establishment of PMDA ? Present consultation categories
are listed in details on Table 2 below. Table 1. New categories of consultations
Before July 13, 2003 From July 14, 2003 to March 31, 2004 After April 1, 2004
Initial clinical trial consultation for: "Clinical trial consultation" "Safety
consultation" "Quality consultation" Post-phase II consultation Pre-application
consultation Specific consultation Re-evaluation/re-examination: Protocol
consultation Post clinical test consultation Procedure consultation Pre-phase I
consultation Safety consultation Quality consultation Pre-phase II consultation
Additional consultation Earlier pre-phase II consultation Latter pre-phase II
consultation Bioequivalence study consultation Early pre-phase II consultation *
Restricted to consultation on protocol of earlier phase II clinical trial.
Guidance and advice will be provided based on the results and data of the phase
I trial * For example, adequacy of parameter applied to the pharmacokinetics of
patients. Late pre-phase II consultation * For the first time, the organization
will consult on those cases that arise after completing phase I trial until
settlement of clinical dosage, that is, for example, on phase II protocols *
Consultation will be based on the result of phase I trial, overseas clinical
data in human, approvals of other countries and information on similar drugs *
When even before the earlier phase II trial is launched, if the consultation
should include matters on latter phase II protocols, the case will be
categorized here * That is, validity of dosage of the investigational drug in
phase II trial, written informed consent for patients, and so on Consultation on
pharmaceutical bioequivalence study * Guidance and advice on those cases that do
not categorize under phase I ~ III trials nor under quality / safety
consultation, but require data evaluation are categorized here. Such cases as
consultation on the categorization, bioequivalence study reviews will be
allocated here. Consultation prior to application for new non- prescription
drugs (planned) * Guidance and advice on those non-prescription drugs classified
(2) and (3) in the approval application classification and have more new aspects
to the drug. Consultations will be on the necessity of clinical trial, adequacy
of protocol, non-clinical study data, and on * Before applying for this
consultation, it is highly recommended to receive a good advice through the
prior interview service. Consultation prior to clinical trial and application of
medical devices / in-vitro diagnostics products (planned) * Guidance and advice
on those that require data evaluation, such as non-clinical study plan and
adequacy of trial method. Table 2. Present Consultation Categories (for new
medicinal products) [1] Consultations available during the new drug development
(1) Pre-phase I consultation (2) Earlier pre-phase II consultation (3) Latter
pre-phase II consultation (4) Post-phase II consultation (5) Pre-application
consultation [2] Consultations on clinical trials for re- evaluation /
re-examination (1) Re-evaluation/re-examination Protocol consultation (2)
Re-evaluation/re-examination Post clinical test consultation [3] Consultations
that supplement the above (1) Procedure consultation (2) Bioequivalence study
consultation (3) Quality consultation (4) Safety consultation (5) Additional
consultation Table 3. Fees for new drug clinical trial consultations
Consultation category Fee per consultation(Yen) Procedure consultation 172,100
Bioequivalence study consultation 566,100 Early pre-phase II consultation
2,349,900 Quality consultation 1,483,500 Safety consultation 1,637,200 Early
pre-phase II consultation 865,200 Late pre-phase II consultation 1,678,700
Post-phase II consultation 3,331,900 Pre-application consultation 3,333,000
Re-evaluation/re- examination Protocol consultation 3,331,900 Re-evaluation/
re-examination 3,333,000 Post clinical trial consultation 3,333,000 Additional
consultation 1,483,500 C. Procedure of face-to-face advice Flowchart 1.
Procedure for consultation in PMDA Temporary application for consultation
schedule adjustment notification of the consultation date contract (payment)
prior research face-to-face advice close consultation report conveyance of the
record Work-flow in PMDA The review work carried by PMDA is summarized in
Flowchart 2. (next page) Flowchart 2. Flow-chart of the review work by PMDA
Table 4. Department in charge of clinical trial consultation Department in
charge Medicinal products First New drug evaluation Department Anti-malignancy,
anti-bacterial, anti-HIV-viral related drugs Second New drug evaluation
Department Cardio-vascular drugs, urinary and recto-anal drugs, reproductive
organ drugs, metabolic disease drugs (limited to combined ingredients), internal
diagnosis drugs, radioactive drugs Third New drug evaluation Department
Gastrointestinal drugs, metabolic disease (other than combined ingredients),
hormonal drugs, dermatological drugs, central nervous system drugs, peripheral
nervous system drugs, respiratory organs drugs, allergy drugs, narcotics
Biological evaluation Department Biological, cell and tissue drugs, blood
products D. For more effective consultations ? Consultation is available in
morning and afternoon from Monday to Friday ? Write at least 3 possible days for
consultation when applying for consultation ? Make good use of the prior
interview system for deliberation of the consultation category and data
preparation ? Contact the evaluation department when payment is to be delayed ?
Cancellation procedure will be necessary if the applicant request to cancel or
change the date of face-to-face interview due to the applicants reason, and in
that case, 50% of consultation fee will be reimbursed ? When cancellation by
PMDA reasons, 100% of the fee will be reimbursed ? For more information visit
the web site of the PMDA at http://www.pmda.go.jp E. Priority face-to-face
interview on designated items * Criteria and necessary documents - Drug items
that are considered important for treatment of serious disease will be
designated as priority face-to-face interview items - In order to achieve this
priority, submission of data that prove the importance of the item in medical
treatment is necessary, for example, outline of investigation drug, etc. *
Procedure of priority face-to-face interview proprietary steps - Inquiry and
hearing will be conducted to the applicant - PMDA internal deliberation (with
opinions from specialists) - Notification of the result to the applicant -
Report to the relevant sections of MHLW and Health Science Council * Procedure
after designated as priority face-to-face item - Those items, compounds or
effects of drug that is designated as priority item through the above procedure
is prioritized in face-to-face interview (clinical trial consultation) - The
case is also applicable to consultation on the reliability standard conformation
- Designation is subject to withdrawal in specific cases such as violation of
pharmacopoeia * Prior to applying for the designation - Thorough deliberation
should be made at prior interview, which can be applied in the same procedure
with the regular new drug prior interview application. Drug Safety Measures of
PMDA Pharmaceuticals and Medical Devices Agency Safety Control, Supervisor Dr.
Tatsuo Kurokawa Key points of the presentation: * Inauguration of PMDA was a
good opportunity to improve and reinforce human resource and organization in
drug safety administration. Expanded capacity of specialized personnel will
handle drugs for disease such as cancer, dementia and acute infectious disease,
which require drugs of new mechanism and technology * Drug Safety operation in
PMDA will take-over routine operations of MHLW therefore giving leeway to the
total drug safety of the country * MHLW will be in charge of decision making
while PMDA will implement the established projects * MHLW and PMDA will share
information and promote the safety measures together, will cooperate with other
medical institutes in a friendly manner, and will improve in operational
transparency * Continue to work on the post-marketing drug safety issues of new
drugs. Post-marketing adverse drug reactions (ADR) are constantly reported, due
to the fact that ADR information at the pre-marketing stage is likely to be held
back owing to expectations of patients, families, concerned medical workers and
companies' desire to develop the new drug as a block buster. New Approval Review
System of PMDA Pharmaceuticals and Medical Devices Agency Director
(concurrently, Head of Evaluation Centre) Dr. Satoshi Toyoshima Key points of
the presentation: * Provide better medicinal products to the medical scene in a
swift manner * Organization of PMDA - improvement * Clinical trial evaluation
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