Table 2.
Associations of alcohol intake on anti-Müllerian hormone (AMH) levels among 1,654 reproductive-aged African American women
| Alcohol variables | Descriptive statistics | % Δ in AMHb (95% CI)c |
|---|---|---|
|
| ||
| Total Sample | N=1654 (100) | |
|
| ||
| Drinking status | ||
| Ever drinkers | 1216 (74) | 3 (−8, 16) |
| Current drinkers | 1168 (71) | 3 (−9, 16) |
| Former drinkers | 48 (3) | 8 (−22, 49) |
| Never drinkers | 438 (26) | Referent |
|
| ||
| Alcohol intake during years drank | ||
| Heavy | 330 (20) | 0 (−14, 17) |
| Medium | 755 (46) | 4 (−9, 18) |
| Low | 131 (8) | 8 (−13, 33) |
| Never drinkers | 438 (27) | Referent |
|
| ||
| Cumulative alcohol exposurea | ||
| Heavy intake, ≥10 years | 118 (7) | 3 (−18, 28) |
| Heavy intake, 5–9 years | 104 (6.5) | −7 (−26, 18) |
| Heavy intake, 1–4 years | 108 (7) | 4 (−17, 32) |
| Medium intake, ≥10 years | 143 (9) | 7 (−14, 31) |
| Medium intake, 5–9 years | 247 (15) | −4 (−19, 14) |
| Medium intake, 1–4 years | 365 (22) | 8 (−7, 25) |
| Low intake, ≥10 years | 8 (0.5) | −6 (−56, 101) |
| Low intake, 5–9 years | 22 (1) | 6 (−34, 69) |
| Low intake, 1–4 years | 101 (6) | 9 (−14, 38) |
| Never drinkers | 438 (26) | Referent |
|
| ||
| Current vs. Never drinkers | N=1606 (97) | |
|
| ||
| Current intake | ||
| Heavy | 347 (22) | −1 (−15, 16) |
| Medium | 562 (35) | 6 (−8, 21) |
| Low | 259 (16) | 3 (−13, 22) |
| Never drinkers | 438 (27) | Referent |
|
| ||
| Binging in last year | ||
| 2 or more times per week | 58 (4) | −21 (−41, 7) |
| Once a week | 63 (4) | 20 (−10, 61) |
| 2 to 3 times per month | 189 (12) | −1 (−18, 20) |
| Once a month or less | 556 (35) | 7 (−6, 23) |
| None | 302 (19) | 0 (−15, 17) |
| Never drinkers | 438 (27) | Referent |
|
| ||
| Current intake in past heavy drinkersa | N=1108 | |
| Heavy past, heavy current | 330 (30) | 0 (−15, 18) |
| Heavy past, medium current | 242 (22) | 1 (−16, 21) |
| Heavy past, low current | 98 (9) | 8 (−17, 39) |
| Never drinkers | 438 (40) | Referent |
Low: drink ≤ weekly, never binge; Medium: drink ≤ twice weekly, binge ≤ monthly; Heavy: drink > twice weekly, binge > monthly
a
Among 670 women with a history of heavy past drinking and 438 never drinkers
b
Calculated using following formula: [exp(β) −1] *100.
c
Multivariable-adjusted model adjusted for age, quadratic age2, BMI and hormonal contraception use