From: Health behaviours in 131,182 UK women planning pregnancy
Percentage of active planners (95% CI) | |||||
---|---|---|---|---|---|
Age | |||||
Number of active planners | 18–24 (n = 25,086) | 25–34 (n = 44,795) | 35–40 (n = 10,479) | 41 + (n = 1310) | |
Smoking (n = 81,118) | |||||
No | 63,561 | 69.1% (68.5–69.6) | 82.2% (82.1–82.3) | 83.2% (82.9–83.4) | 85.0% (84.3–85.7) |
Yes | 17,557 | 30.9% (30.4–31.5) | 17.8% (17.7–17.9) | 16.9% (16.6–17.1) | 15.0% (14.3–15.7) |
Question not answered | 552 | - | - | - | - |
Illicit or recreational drug use (n = 81,145) | |||||
No | 78,301 | 94.7% (94.6–94.8) | 97.3% (97.2–97.3) | 97.4% (97.3–97.5) | 96.8% (96.5–97.1) |
Yes | 2844 | 5.3% (5.2–5.4) | 2.7% (2.7–2.8) | 2.6% (2.5–2.7) | 3.2% (2.9–3.5) |
Question not answered | 525 | - | - | - | - |
Alcohol consumption (n = 81,128) | |||||
No | 41,252 | 57.0% (56.8–57.2) | 47.5% (47.4–47.7) | 49.4% (49.1–49.7) | 57.1% (56.2–58.0) |
Yes | 39,876 | 43.0% (42.8–43.2) | 52.5% (52.3–52.6) | 50.6% (50.3–50.9) | 42.9% (42.0–43.8) |
Question not answered | 542 | - | - | - | - |
Caffeine consumption (n = 81,029) | |||||
No | 17,154 | 23.4% (23.3–23.6) | 19.8% (19.7–19.9) | 21.1% (20.8–21.4) | 25.7% (24.9–26.5) |
Yes | 63,875 | 76.6% (76.4–76.8) | 80.2% (80.1–80.3) | 78.9% (78.6–79.2) | 74.3% (73.5–75.1) |
Question not answered | 641 | - | - | - | - |
Weekly level of activity (n = 74,600) | |||||
Less than 150 min of activity | 31,783 | 42.4% (42.2–42.7) | 43.0% (42.8–43.2) | 41.9% (41.5–42.2) | 38.0% (37.0–38.9) |
At least 150 min of moderate activity | 32,097 | 41.8% (41.6–42.1) | 43.6% (43.4–43.8) | 43.1% (42.8–43.5) | 44.3% (43.3–45.2) |
150 or more minutes of vigorous activity | 10,720 | 15.7% (15.6–15.9) | 13.4% (13.3–13.5) | 15.0% (14.8–15.2) | 17.8% (17.1–18.5) |
Question not answered | 7070 | - | - | - | - |
Daily consumption of five portions of fruit and vegetables (n = 74,050) | |||||
No | 23,031 | 36.0% (35.7–36.2) | 30.2% (30.0–30.3) | 25.0% (24.7–25.3) | 22.6% (21.8–23.4) |
Yes | 40,032 | 43.7% (43.4–43.9) | 56.7% (56.5–56.9) | 64.6% (64.3–64.9) | 69.2% (68.3–70.0) |
Don’t know | 10,987 | 20.4% (20.2–20.6) | 13.1% (13.0–13.2) | 10.4% (10.2–10.6) | 8.2% (7.7–8.8) |
Question not answered | 7620 | - | - | - | - |
Folic acid supplementation (n = 63,160) | |||||
No | 35,333 | 70.8% (70.7–71.1) | 50.9% (50.7–51.1) | 44.5% (44.1–44.8) | 45.5% (44.5–46.5) |
Yes | 27,827 | 29.1% (28.9–29.3) | 49.1% (48.9–49.3) | 55.5% (55.2–55.9) | 54.5% (53.5–55.5) |
Question not answered | 18,510 | - | - | - | - |