Research Article

Characterization of Portuguese Centenarian Eating Habits, Nutritional Biomarkers, and Cardiovascular Risk: A Case Control Study

Table 1

Frequency of food consumption and comparison between centenarians (CENT) and low (LCR) and high (HCR) cardiovascular risk control groups. The amount/day and repetition refers to the main meal.

LCR, n (%)HCR, n (%)CENT, n (%) value

Number of meals/day1–352 (15.5)99 (29.5)185 (55.1)<0.0001
4-546 (34.3)43 (32.1)45 (33.6)
6 or more1 (16.7)5 (83.3)0 (0.0)

Amount/dayMini6 (4.1)5 (3.4)136 (92.5)<0.0001
Medium70 (30)89 (38.2)74 (31.8)
Full19 (26.4)38 (52.8)15 (20.8)
Very full3 (21.4)10 (71.4)1 (7.1)

RepetitionNo73 (20.3)94 (26.2)192 (53.5)<0.0001
Yes24 (25.3)46 (48.4)25 (26.3)

Red meatNever/4x a year3 (4.2)1 (1.4)68 (94.4)<0.0001
>4x a year, <1x a month7 (9.7)4 (5.6)61 (84.7)
1–3x a month14 (14.6)14 (14.6)68 (70.8)
1–6x a week43 (27.4)74 (47.1)40 (25.5)
1–3x a day33 (33.7)63 (64.3)2 (2)

FishNever/4x a year1 (2.6)1 (2.6)36 (94.7)<0.0001
>4x a year, <1x a month2 (2.7)1 (1.3)72 (96)
1–3x a month12 (12.4)25 (25.8)60 (61.9)
1–6x a week68 (28.5)108 (45.2)63 (26.4)
1–3x a day17 (37.8)21 (46.7)7 (15.6)

EggsNever/4x a year4 (16.7)5 (20.8)15 (62.5)0.009
>4x a year, <1x a month17 (18.3)23 (24.7)53 (57)
1–3x a month42 (26.6)60 (38)56 (35.4)
1–6x a week35 (17.7)62 (31.3)101 (51)
1–3x a day2 (20)6 (60)2 (20)

SweetsNever/4x a year11 (8.1)21 (15.6)103 (76.3)<0.0001
>4x a year, <1x a month11 (13.6)24 (29.6)46 (56.8)
1–3x a month33 (33.7)29 (29.6)36 (36.7)
1–6x a week27 (23.5)51 (44.3)37 (32.2)
1–3x a day18 (28.1)30 (46.9)16 (25)

DairyNever/4x a year4 (26.7)3 (20)8 (53.3)0.001
>4x a year, <1x a month2 (4.7)10 (23.3)31 (72.1)
1–3x a month8 (18.2)10 (22.7)26 (59.1)
1–6x a week19 (22.6)18 (21.4)47 (56)
1–3x a day67 (21.9)114 (37.3)125 (40.8)

VegetablesNever/4x a year1 (50)1 (50)0 (0)<0.0001
>4x a year, <1x a month1 (50)1 (50)0 (0)
1–3x a month4 (23.5)11 (64.7)2 (11.8)
1–6x a week35 (36.1)58 (59.8)4 (4.1)
1–3x a day59 (15.6)84 (22.3)234 (62.1)

LegumesNever/4x a year1 (20)3 (60)1 (20)<0.0001
>4x a year, <1x a month13 (50)12 (46.2)1 (3.8)
1–3x a month40 (38.1)60 (57.1)5 (4.8)
1–6x a week40 (26.3)70 (46.1)42 (27.6)
1–3x a day6 (3.1)10 (5.1)180 (91.8)

FruitsNever/4x a year2 (100)0 (0)0 (0)0.040
>4x a year, <1x a month0 (0)4 (66.7)2 (33.3)
1–3x a month3 (13.6)10 (45.5)9 (40.9)
1–6x a week16 (15.4)34 (32.7)54 (51.9)
1–3x a day79 (22.1)107 (29.9)172 (48)

OilseedsNever/4x a year30 (17.3)53 (30.6)90 (52)0.401
>4x a year, <1x a month28 (21.9)38 (29.7)62 (48.4)
1–3x a month23 (22.5)37 (36.3)42 (41.2)
1–6x a week15 (25.9)23 (39.7)20 (34.5)
1–3x a day4 (22.2)4 (22.2)10 (55.6)

CannedNever/4x a year25 (9)41 (14.7)212 (76.3)<0.0001
>4x a year, <1x a month29 (37.2)32 (41)17 (21.8)
1–3x a month31 (40.8)40 (52.6)5 (6.6)
1–6x a week12 (25.5)34 (72.3)1 (2.1)
1–3x a day3 (25)9 (75)0 (0)