Call for abstracts open

12th April 2021

Abstract submission deadline

30th June 2021

Abstract acceptance notification

First Round:
30th June 2021
Second Round:
12th July 2021

Payment deadline for accepted abstracts

15th July 2021


30 - 1st August 2021

Abstract Submission Guidelines
  1. Please read the instructions carefully, as abstracts submitted not according to these instructions will not be accepted.
  2. Abstracts can only be submitted electronically through official Congress website ( Abstract sent by post, fax or email WILL NOT BE ACCEPTED. Delegate may submit more than ONE abstract (please use the same email address).
  3. Only submission received by 15th June 2021 will be eligible for Best Oral & Best Poster prizes.
  4. Your abstract will appear in print as submitted. Please ensure you check your data carefully before submitting.
  5. An acknowledgement letter will be sent to you once you have successfully submitted your abstracts.
  6. Please contact the Congress Secretariat at if you do not receive the acknowledgement letter.
  7. All submitted abstracts will undergo a peer-review process by a panel of expert reviewers. Accepted abstracts will be selected for either oral or poster presentation. The MAC 11 Scientific Committee reserves the right to re-categorise any accepted abstract. The decision of the committee is final and irrevocable. All accepted abstracts will be printed in the the Journal of the ASEAN Federation of Endocrine Societies (JAFES).
  8. Authors will be notified of the method of presentation, which will be decided by the MAC 11 Scientific Committee.
  9. Abstract submitters will be informed of the status of their abstracts once the reviewing process is completed.
  10. Judges’ decisions are final. No appeal will be entertained.
Eligibility Criteria
  1. Abstract submission is open to both local and international delegates.
  2. All abstracts submitted must be in English.
  3. Once an abstract is selected, at least one of the authors of the poster MUST register for the conference. Payment for conference registration should reach the Conference Secretariat before 15th July 2021 to ensure that your abstracts will be published in the abstract book.
  4. The abstract title should not exceed 120 characters.
  5. The abstract should not exceed 300 words.
  6. Abstracts submitted must follow the abstract submission guidelines, instructions and required information as stated. The MAC 11 Scientific Committee reserves the rights to disqualify the abstract if any needs are not met.
  7. Encore Abstracts will not be accepted. Encore abstract is a re-submission of an original abstract with minor changes in line with congress guidelines.
  8. For further details on registration, fees and payments for the conference, kindly visit


Category: Select the category which BEST describes the content of your abstract. Categories are used for reviewing and indexing purposes.

Abstract title:

The title is limited to 120 characters excluding spaces and should be brief and relevant. Special characters should NOT be used in your title but spelt out instead (e.g. α should be written as alpha, β as beta). Only use standard abbreviations and generic drug names in the title. Capitalise each word in the title.

Abstract body:

  • Structure: The abstract should have the following sub-headings: - Introduction, Methods, Results, and Conclusion.
  • Layout: Please fill in according to the sections provided. Do not include graphs, tables or illustrations in the abstract.
  • Word count: The abstract is limited to 300 words.
  • Only commonly accepted abbreviations should be used (e.g. OGTT, IGT, ACEI). Less widely recognised abbreviations may be used if introduced on first usage (e.g. ambulatory blood pressure monitoring, ABPM).
  • Only approved and generic (non-proprietary) drug names should be used.
  • Do NOT enter the title, authors, or grant information into the abstract body submission field.

Please ensure that your abstract does not contain spelling, grammatical or scientific errors, as it will be printed in the abstract/programme book exactly as submitted.

Abstract categories:

  1. Adults
    • Diabetes mellitus
    • Obesity
    • Thyroid
    • Adrenal
    • Pituitary/Neuroendocrinology
    • Parathyroid/Bone & Calcium Metabolism
    • Reproductive Endocrinology
    • Others (please specify)
  2. Paediatric
  3. Covid & Endocrine Diseases
Young Investigator Award

Upon submitting your abstracts for Oral Presentation, your abstract might be selected for Young Investigators Award if you meet the following conditions:

  1. The first author/presenter must be 40 years old or less
  2. The work submitted maybe from any related topics for MAC 11.
  3. The bulk of work which is submitted must be performed by the author himself/herself.
  4. Authors of submitted abstract are required to register for the congress.
  5. The author himself/herself should present the paper during the congress as a finalist for the Young Investigator Award.

A panel of judges shall decide on the winners and the judges' decision is final.

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