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Unintended Pregnancies in Liberia among Reproductive Age Women: Trends and Associated Factors: A Cross-Sectional Study Using Three Rounds of the Liberia Demographic Health Survey (LDHS) 2007 to 2019-20

This cross-sectional study analyzing three rounds of Liberia Demographic Health Survey data (2007–2019) reveals a concerning upward trend in unintended pregnancies among reproductive-age women, particularly adolescents, driven by factors such as unmet family planning needs, low modern contraceptive use, and specific demographic characteristics.

Original authors: Tamba Fayiah¹

Published 2026-07-15
📖 4 min read☕ Coffee break read

Original authors: Tamba Fayiah¹

Original paper licensed under CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). This is an AI-generated explanation of the paper below. It is not written or endorsed by the authors. For technical accuracy, refer to the original paper. Read full disclaimer

Imagine Liberia's pregnant women as a group of travelers on a long road trip. For the last 12 years, from 2007 to 2019-20, researchers have been checking their maps to see if they are heading where they planned to go. The big surprise? The travelers are getting more lost, not less.

While the rest of the world seems to be getting better at planning their family journeys, Liberia is driving in the opposite direction. In 2007, about 35% of the travelers found themselves with a baby they didn't expect (a pregnancy they wanted later or not at all). By 2019-20, that number had climbed to 46%. It's like a game where everyone else is getting better at hitting the target, but this specific group is slowly drifting further away.

Who is most likely to get lost?
The study acts like a spotlight, revealing exactly which travelers are most at risk:

  • The Teenagers: The group aged 15–19 is the most affected. In 2007, 36% of them were surprised by a pregnancy. By 2019-20, that number skyrocketed to 73%. It's as if nearly three out of every four teenage travelers on this road trip found themselves with a surprise passenger.
  • The Unmarried: Women who have never been married are also much more likely to be surprised than those who are married or living with a partner.
  • The "Full House" Moms: Women who already have many children are more likely to have another one they didn't plan for. The more children a woman already has, the higher the chance the next one is a surprise.
  • The "Small Family" Dreamers: Interestingly, women who want a small family (0–2 children) are actually the most likely to end up with an unintended pregnancy. It's a bit like trying to pack a suitcase for a weekend trip but accidentally bringing enough clothes for a month; their desire for a small family isn't matching their reality.
  • The Location Factor: Where a woman lives matters a lot. The study found that the specific county of residence is a major driver of these trends. While some areas like Montserrado serve as a baseline, other counties like Bomi, Sinoe, and Bong showed significantly higher odds of unintended pregnancies in recent years. It's not just about being in the city or the country; the specific region you are traveling through changes your risk.

What about the other stuff?
You might wonder if things like how much money a family has or their religion changes the odds. The researchers checked all of that. In the initial checks, wealth did not show a statistically significant link to unintended pregnancy in any of the survey rounds, so it wasn't included as a main driver in the final analysis. However, location (specifically the county) is definitely a key culprit, alongside the age of the mother, her marital status, how many kids she already has, and whether she plans to use birth control in the future.

The "I'll do it later" Trap
Here is a tricky part of the journey: The study found that women who are currently experiencing an unintended pregnancy are actually more likely to say they intend to use birth control in the future. It's like a traveler saying, "I got lost this time, so I promise I'll buy a better map next time!" The paper suggests this experience motivates them to plan better, but right now, that intention hasn't stopped the current surprise.

How sure are we?
The researchers didn't just guess; they looked at data from three huge national surveys (LDHS) covering 2,087 currently pregnant women. They used strict math to make sure the numbers were real. However, because this is a snapshot of three different points in time (like taking three photos of a moving car), the study suggests these trends and connections but cannot prove exactly why they are happening with 100% certainty. They can't say for sure if one thing caused the other, only that they happen together.

The Bottom Line
Liberia is facing a growing challenge where unintended pregnancies are rising, especially among teenagers, unmarried women, and women with many children. The paper argues that to fix this, the country needs to focus on helping these specific groups get better access to family planning services, while also paying close attention to the specific counties where the problem is worst. It's not a solved problem, but the map is now much clearer: if you want to stop the trend, you have to help the teenagers, the unmarried, the high-parity women, and those in high-risk counties navigate their journey with better tools.

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