Advanced Maternal Age MeSH Descriptor Data 2026

MeSH Heading: Advanced Maternal Age
Tree Number(s): G08.686.560.001; G08.686.784.769.500.001; N05.715.350.075.550.001; N06.850.490.250.550.001
Unique ID: D000099087
RDF Unique Identifier: http://id.nlm.nih.gov/mesh/D000099087
Scope Note: Pregnancy in women at least 35 years old at the time of delivery. This was formerly known as geriatric pregnancy.
Entry Term(s): Pregnancy After 35; Pregnancy at Age 35 Years or Older
Public MeSH Note: 2025
History Note: 2025
Date Introduced: 2025/01/01
Last Updated: 2025/01/01

Allowable Qualifiers: blood (BL)

cerebrospinal fluid (CF)

drug effects (DE)

ethics (ES)

ethnology (EH)

genetics (GE)

immunology (IM)

metabolism (ME)

physiology (PH)

psychology (PX)

radiation effects (RE)

statistics & numerical data (SN)

urine (UR)

Reproductive and Urinary Physiological Phenomena [G08]
- Reproductive Physiological Phenomena [G08.686]
  - Maternal Age [G08.686.560]
    - Advanced Maternal Age [G08.686.560.001]

Reproductive and Urinary Physiological Phenomena [G08]
- Reproductive Physiological Phenomena [G08.686]
  - Reproduction [G08.686.784]
    - Pregnancy [G08.686.784.769]
      - Pregnancy, High-Risk [G08.686.784.769.500]
        
        Advanced Maternal Age [G08.686.784.769.500.001]

Health Care Quality, Access, and Evaluation [N05]
- Quality of Health Care [N05.715]
  - Epidemiologic Factors [N05.715.350]
    - Age Factors [N05.715.350.075]
      - Maternal Age [N05.715.350.075.550]
        
        Advanced Maternal Age [N05.715.350.075.550.001]

Environment and Public Health [N06]
- Public Health [N06.850]
  - Epidemiologic Factors [N06.850.490]
    - Age Factors [N06.850.490.250]
      - Maternal Age [N06.850.490.250.550]
        
        Advanced Maternal Age [N06.850.490.250.550.001]

Advanced Maternal Age Preferred

Pregnancy After 35 Narrower

Pregnancy at Age 35 Years or Older Narrower

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