Table 1 Participants’ characteristics by survey year (N = 63,582).

From: Evolution of the prevalence of obesity in the adult population in France, 2013–2016: the Constances study

 

2013

2014

2015

2016

% (95 CI)

Sex

Women

50.12 (48.7–51.4)

50.9 (49.8–52.0)

50.7 (49.6–51.9)

51.2 (50.2–52.2)

Age group (years)

18–29

17.0 (15.9–18.2)

17.9 (17.0–18.8)

15.0 (14.2–15.8)

15.7 (14.9–16.4)

30–39

22.6 (21.4–23.8)

23.0 (22.1–24.0)

23.0 (22.1–24.0)

21.5 (20.7–22.3)

40–49

22.0 (20.9–23.0)

22.8 (21.9–23.7)

22.1 (21.2–23.0)

20.6 (19.8–21.4)

50–59

19.8 (18.8–20.9)

19.1 (18.3–19.9)

19.8 (18.9–20.7)

18.5 (17.7–19.3)

60–69

18.3 (17.4–19.3)

17.0 (16.2–17.8)

19.8 (18.9–20.8)

23.5 (22.5–24.4)

Waist circumference ≥ 94 cm for men and ≥ 80 cm for women (missing = 142)

Women

43.8 (41.9–45.7)

44.6 (43.1–46.1)

45.4 (43.9–46.9)

45.6 (44.3–47.0)

Men

36.1 (34.3–38.0)

34.9 (33.5–36.4)

39.0 (37.4–40.6)

39.6 (38.1–41.1)

Waist circumference ≥ 102 cm for men and ≥ 88 cm for women (missing = 142)

Women

24.1 (22.4–25.8)

26.0 (24.6–27.4)

24.5 (23.2–25.9)

25.9 (24.6–27.1)

Men

17.2 (15.7–18.6)

16.5 (15.4–17.7)

19.0 (17.6–20.3)

19.9 (18.6–21.2)

Education (missing = 1445)

No diploma or other

4.9 (4.2–5.6)

5.3 (4.7–5.8)

5.4 (4.8–5.9)

4.3 (3.8–4.8)

General education certificate, Primary education certificate, School-leaving certificate

7.6 (6.8–8.3)

6.7 (6.2–7.3)

6.9 (6.3–7.5)

7.2 (6.6–7.7)

Certificate of professional competence, vocational training certificate

21.3 (20.1–22.5)

21.2 (20.3–22.2)

21.0 (19.9–21.8)

19.8 (18.9–20.7)

Baccalaureate or equivalent diploma

17.5 (16.4–18.5)

18.4 (17.5–19.2)

17.5 (16.7–18.4)

17.2 (16.4–18.0)

Baccalaureate + 2 or 3 years

23.9 (22.8–25.1)

23.8 (22.9–24.7)

23.1 (22.1–24.0)

24.5 (23.7–25.4)

Baccalaureate + 4 years

5.9 (5.3–6.5)

5.5 (5.1–6.0)

5.9 (5.4–6.4)

5.5 (5.1–5.9)

Baccalaureate + 5 years and more

18.5 (17.6–19.5)

18.7 (17.9–19.5)

19.9 (19.0–20.7)

21.2 (20.4–22.0)

Income

Less than 1000 €

11.9 (10.9–13.0)

12.1 (11.3–12.9)

11.2 (10.4–12.0)

10.1 (9.4–10.8)

From 1000 € to less than 1500 €

10.0 (9.1–10.9)

10.8 (10.1–11.6)

10.2 (9.4–10.9)

9.4 (8.7–10.0)

From 1500 € to less than 2100 €

13.8 (12.8–14.8)

13.1 (12.4–13.9)

12.5 (11.7–13.2)

12.7 (12.0–13.4)

From 2100 € to less than 2800 €

15.5 (14.6–16.5)

16.0 (15.2–16.8)

15.7 (14.9–16.6)

15.2 (14.4–15.9)

From 2800€ to 4200€

25.0 (23.9–26.1)

25.1 (24.2–26.0)

25.8 (24.9–26.8)

27.2 (26.4–28.1)

4200€ and over

17.7 (16.8–18.6)

17.3 (16.6–18.0)

18.7 (17.9–19.5)

19.8 (19.0–20.5)

Don't know the answer

1.3 (0.9–1.7)

1.4 (1.1–1.7)

1.1 (0.9–1.4)

1.3 (1.0–1.5)

Don't want to answer

4.3 (3.8–4.8)

3.7 (3.4–4.1)

4.3 (3.9–4.8)

4.0 (3.6–4.5)

Smoking status (missing = 3207)

Non-smokers

43.9 (42.5–45.2)

44.3 (43.2–45.4)

44.4 (43.3–45.5)

45.5 (44.4–46.5)

Smokers

24.9 (23.6–26.2)

25.1 (24.1–26.1)

23.6 (22.6–24.6)

21.7 (20.8–22.6)

Ex-smokers

31.0 (29.8–32.3)

30.5 (29.5–31.5)

31.8 (30.8–32.9)

32.7 (31.7–33.7)

Physical activity level (missing = 2617)

Low

32.4 (31.0–33.7)

32.8 (31.8–33.9)

31.4 (30.3–32.4)

30.2 (29.2–31.2)

Moderate

45.4 (44.0–46.7)

45.2 (44.2–46.3)

45.1 (43.9–46.2)

45.1 (44.1–46.1)

High

22.1 (21.0–23.2)

21.8 (20.9–22.7)

23.4 (22.5–24.4)

24.6 (23.7–25.4)

  1. Estimates of prevalence are weighted at year of invitation to survey participation.
  2. Age and sex-adjusted by the raking ratio method using the Insee data and age groups 18–29, 30–39, 40–49, 50–59, and 60–69 years.