UMIN-CTR Clinical Trial

Unique ID issued by UMIN UMIN000019712
Receipt number R000022767
Scientific Title The preliminary study for a change in circulation of patients with oral antipsychotic drugs administrated the lidocaine with adrenaline under general anesthesia
Date of disclosure of the study information 2015/11/09
Last modified on 2020/12/09 21:15:18

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Basic information

Public title

The preliminary study for a change in circulation of patients with oral antipsychotic drugs administrated the lidocaine with adrenaline under general anesthesia

Acronym

The preliminary study for a change in circulation of patients with oral antipsychotic drugs

Scientific Title

The preliminary study for a change in circulation of patients with oral antipsychotic drugs administrated the lidocaine with adrenaline under general anesthesia

Scientific Title:Acronym

The preliminary study for a change in circulation of patients with oral antipsychotic drugs

Region

Japan


Condition

Condition

Patients with oral antipsychotic drug

Classification by specialty

Dental medicine Adult

Classification by malignancy

Others

Genomic information

NO


Objectives

Narrative objectives1

Evaluation of the change in circulation of patients with oral antipsychotic drugs receiving lidocaine with adrenaline under general anesthesia

Basic objectives2

Safety

Basic objectives -Others


Trial characteristics_1

Confirmatory

Trial characteristics_2

Pragmatic

Developmental phase

Not applicable


Assessment

Primary outcomes

The systolic blood pressure and diastolic blood pressure of 4 and 10 minutes after the administration of the local anesthesia with adrenaline

Key secondary outcomes

The adverse events after 24 hours
The heart rate and percutaneous arterial oxygen saturation after the administration of the dental local anesthesia with adrenaline


Base

Study type

Observational


Study design

Basic design


Randomization


Randomization unit


Blinding


Control


Stratification


Dynamic allocation


Institution consideration


Blocking


Concealment



Intervention

No. of arms


Purpose of intervention


Type of intervention


Interventions/Control_1


Interventions/Control_2


Interventions/Control_3


Interventions/Control_4


Interventions/Control_5


Interventions/Control_6


Interventions/Control_7


Interventions/Control_8


Interventions/Control_9


Interventions/Control_10



Eligibility

Age-lower limit

15 years-old <

Age-upper limit

65 years-old >

Gender

Male and Female

Key inclusion criteria

Patients with antipsychotic drugs for 3 months who have the plan of the use of lidocaine with adrenaline under a general anesthesia in the special care dentistry center or central operation rooms of Okayama university hospital

Key exclusion criteria

1) ASA(American Society of Anesthesiologists)3 degrees or more
2) 15 years old or younger and 65 years old or older
3) Patients receiving inotropes
4) Patients receiving tricyclic antidepressants
5) Patients with allergy for dental local anesthesia
6) Patients with hypertension, arteriosclerosis, heart failure, hyperthyroidism, diabetes and a history of vasospasm

Target sample size

10


Research contact person

Name of lead principal investigator

1st name Takuya
Middle name
Last name Miyawaki

Organization

Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences

Division name

Department of Dental Anesthesiology and Special Care Dentistry

Zip code

700-8525

Address

2-5-1 Shikata-cho, Kita-ku, Okayama, Japan

TEL

086-235-6721

Email

miyawaki@md.okayama-u.ac.jp


Public contact

Name of contact person

1st name Takuya
Middle name
Last name Miyawaki

Organization

Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences

Division name

Department of Dental Anesthesiology and Special Care Dentistry

Zip code

700-8525

Address

2-5-1 Shikata-cho, Kita-ku, Okayama, Japan

TEL

086-235-6721

Homepage URL


Email

miyawaki@md.okayama-u.ac.jp


Sponsor or person

Institute

Department of Dental Anesthesiology and Special Care Dentistry, Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences

Institute

Department

Personal name



Funding Source

Organization

Okayama University

Organization

Division

Category of Funding Organization

Other

Nationality of Funding Organization

Japan


Other related organizations

Co-sponsor


Name of secondary funder(s)



IRB Contact (For public release)

Organization

Okayama University Graduate School of Medicine, Dentistry and Pharmaceutical Sciences and Okayama University Hospital, Ethics Committee

Address

2-5-1 Shikata-cho, Kita-ku, Okayama, Japan

Tel

086-235-6503

Email

mae6605@adm.okayama-u.ac.jp


Secondary IDs

Secondary IDs

NO

Study ID_1


Org. issuing International ID_1


Study ID_2


Org. issuing International ID_2


IND to MHLW



Institutions

Institutions



Other administrative information

Date of disclosure of the study information

2015 Year 11 Month 09 Day


Related information

URL releasing protocol

Unpublised

Publication of results

Unpublished


Result

URL related to results and publications

unpublised

Number of participants that the trial has enrolled

11

Results

The systolic blood pressure (mean (S.D)) at pre-administration of 2% lidocaine with adrenaline, 4min, and 10 min after administration of it were 111.3(21.4), 107.0(18.8), and 111.7(19.6) mmHg respectively, and there was no significant difference. Similarly, the diastolic blood pressure at pre-administration, 4min, and 10 min after administration were 56.6(18.0), 52.3(16.2), 53.0(15.5) mmHg respectively, and the diastolic blood pressure at 4min after administration was significantly lower than control.

Results date posted

2020 Year 12 Month 09 Day

Results Delayed


Results Delay Reason


Date of the first journal publication of results


Baseline Characteristics

Sex (male:10, female:1), age:24.2(8.7) years, height: 164.7(12.5) cm, body weight: 70.2(19.3) kg

Participant flow

General anesthesia was performed on the study subjects, then lidocaine with adrenaline was injected into the oral cavity, and their blood pressure was observed. After observation, the subjects underwent scheduled dental treatments.

Adverse events

None

Outcome measures

The systolic blood pressure and diastolic blood pressure of 4 and 10 minutes after the administration of the local anesthesia with adrenaline

Plan to share IPD


IPD sharing Plan description



Progress

Recruitment status

Completed

Date of protocol fixation

2015 Year 10 Month 27 Day

Date of IRB

2015 Year 10 Month 27 Day

Anticipated trial start date

2015 Year 11 Month 13 Day

Last follow-up date

2019 Year 06 Month 30 Day

Date of closure to data entry


Date trial data considered complete


Date analysis concluded



Other

Other related information

The study design: Longitudinal study
The way for subscription: The all patients satisfied selection criteria of this study for November in 2015 to March in 2017


Management information

Registered date

2015 Year 11 Month 09 Day

Last modified on

2020 Year 12 Month 09 Day



Link to view the page

Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000022767


Research Plan
Registered date File name

Research case data specifications
Registered date File name

Research case data
Registered date File name