The Maternal Mortality Ratio (MMR) is defined as the number of maternal deaths per:
- A 100,000 live births in a year ✓
- B 1,000 live births in a year
- C 1,000 women aged 15–49 years
- D 100,000 total births (live + still)
Correct answer: A. 100,000 live births in a year
Explanation
MMR is defined as the number of maternal deaths (during pregnancy, childbirth, or within 42 days of termination) per 100,000 live births. This distinguishes it from Maternal Mortality Rate (per 1,000 or 100,000 women of reproductive age). India's MMR per SRS 2018-20 is 97 per 100,000 live births, down from 254 in 2004-06, aiming for SDG target of <70 by 2030. Using live births (not total births) as denominator is the WHO/ICD-11 standard.
Reference: Park's Textbook of Preventive and Social Medicine, 27th ed.
High-yield for: NEET PGINI-CETNExTFMGEUSMLEPLABMRCP
Written and medically reviewed by the StethoPrep medical team.