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Other general clerical workers

How to become a Clinical Research Associate

Also called: CRA

Prepares for clinical trials that test whether new medicines are effective and safe, coordinates with hospitals, monitors trials while they run and writes reports.

Main tasks

Workers in this job say a master's degree or university is common. From job tag's survey of people in each job, who could give several answers. It shows what workers see as common, not how many workers hold each level.

How to become one

No special education is required, but the work needs knowledge of medicine and pharmacy, so in practice many are graduates of pharmacy or medical courses that lead to health qualifications such as pharmacist, registered nurse or clinical laboratory technician. Pharmaceutical companies hire mostly new graduates, but contract research organisations (CROs) are also hiring more new graduates, sometimes including science and engineering graduates as well as those from pharmacy and medicine. Mid-career hires are taken on after some years of clinical experience in a health field, as a pharmacist, registered nurse, clinical laboratory technician or similar. Mid-career hiring is common at CROs. Some people move from being trial coordinators. Career paths vary by company, but after a few years to around 7 or 8 years of experience you usually become a team leader guiding and supporting junior staff, and may later move to management areas such as development planning, quality control or safety information. No particular qualification is required, but you must have enough medical and pharmaceutical knowledge to understand and explain protocols and to read and understand medical records. At present, pharmacists and people with pharmacy experience are the largest group, followed by holders or former holders of the MR (medical representative) qualification from the MR Education and Accreditation Center of Japan, registered nurses, clinical laboratory technicians and public health nurses. Related qualifications include the JSCTR certified GCP Passport and GCP Expert from the Japan Society of Clinical Trials and Research. There is also CRA training certification, specific to clinical research associates, from the Japan CRO Association. Companies put effort into these qualifications and their own in-house training and qualifications, and there are many training opportunities after joining. In multinational trials you may read overseas pharmacy papers and drug information in the original, write reports in English and attend international meetings, so English and other language skills are increasingly needed. Trials must follow the rules that govern them and finish as early as possible. So you need negotiating skills for contracts with hospitals, presentation and explaining skills for briefings, and schedule management skills for monitoring. You also need the communication and coordination skills to work with many hospital staff during the trial, such as the lead investigator, nurses, trial drug managers and trial coordinators, and to build trust with them. Because the work can directly affect the safety of medicines, you need to be responsible and trustworthy.

Ways in

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Questions people ask

How do I become a Clinical Research Associate?

No special education is required, but the work needs knowledge of medicine and pharmacy, so in practice many are graduates of pharmacy or medical courses that lead to health qualifications such as pharmacist, registered nurse or clinical laboratory technician. Pharmaceutical companies hire mostly new graduates, but contract research organisations (CROs) are also hiring more new graduates, sometimes including science and engineering graduates as well as those from pharmacy and medicine. Mid-career hires are taken on after some years of clinical experience in a health field, as a pharmacist, registered nurse, clinical laboratory technician or similar. Mid-career hiring is common at CROs. Some people move from being trial coordinators. Career paths vary by company, but after a few years to around 7 or 8 years of experience you usually become a team leader guiding and supporting junior staff, and may later move to management areas such as development planning, quality control or safety information. No particular qualification is required, but you must have enough medical and pharmaceutical knowledge to understand and explain protocols and to read and understand medical records. At present, pharmacists and people with pharmacy experience are the largest group, followed by holders or former holders of the MR (medical representative) qualification from the MR Education and Accreditation Center of Japan, registered nurses, clinical laboratory technicians and public health nurses. Related qualifications include the JSCTR certified GCP Passport and GCP Expert from the Japan Society of Clinical Trials and Research. There is also CRA training certification, specific to clinical research associates, from the Japan CRO Association. Companies put effort into these qualifications and their own in-house training and qualifications, and there are many training opportunities after joining. In multinational trials you may read overseas pharmacy papers and drug information in the original, write reports in English and attend international meetings, so English and other language skills are increasingly needed. Trials must follow the rules that govern them and finish as early as possible. So you need negotiating skills for contracts with hospitals, presentation and explaining skills for briefings, and schedule management skills for monitoring. You also need the communication and coordination skills to work with many hospital staff during the trial, such as the lead investigator, nurses, trial drug managers and trial coordinators, and to build trust with them. Because the work can directly affect the safety of medicines, you need to be responsible and trustworthy.

How much does a Clinical Research Associate earn in Japan?

Average annual income in the private sector, bonus included, is ¥5,286,700 (Ministry of Health, Labour and Welfare). The figure is for the wage survey group Other general clerical workers, which covers several jobs.

Do you need a degree to become a Clinical Research Associate?

Not always. In this job's census occupation group, 55% of workers are university graduates.

Will AI change the work of a Clinical Research Associate?

Generative AI could change some tasks in this job, by the ILO's global estimate.

Sources

独立行政法人労働政策研究・研修機構（JILPT）作成 職業情報データベース 解説系ダウンロードデータ（IPD_DL_description_7_01.xlsx）ver.7.01 職業情報提供サイト（job tag）より2026年10月4日にダウンロード（https://shigoto.mhlw.go.jp/User/download）を加工して作成

独立行政法人労働政策研究・研修機構（JILPT）作成 職業情報データベース 簡易版数値系ダウンロードデータ（IPD_DL_numeric_7_00.xlsx）ver.7.00 職業情報提供サイト（job tag）より2026年10月4日にダウンロード（https://shigoto.mhlw.go.jp/User/download）を加工して作成

Sources: JILPT Occupational Information Database download data via job tag (解説系 ver.7.01 and 簡易版数値系 ver.7.00, downloaded 4 October 2026), processed by Peernovo; MHLW, Basic Survey on Wage Structure 2025; Statistics Bureau of Japan, 2020 Population Census; MEXT, School Basic Survey 2025; MHLW, Employment Referrals for General Workers (Hello Work statistics). Figures processed by Peernovo. English job names, translations and the matching of jobs to statistical groups, schools and degree fields by Peernovo.

Updated 4 October 2026