Correction to: Journal of Human Hypertension https://doi.org/10.1038/s41371-024-00921-6, published online 10 June 2024
Seated diastolic blood pressure and heart rate values have been corrected in Table 2 and the Supplementary Table. Seated systolic blood pressures were unaffected by this correction; seated diastolic blood pressures are no longer significant. The authors apologize for this oversight. All other data in the Tables and article have been checked and are correct.
Table 2 Blood pressure and heart rate responses and ratings of perceived exertion during the exercise tests.
Variable
Morning
(0700–0900 h)
Afternoon
(1300–1500 h)
Evening
(1800–2000h)
P Value
Seated
SBP (mmHg)a
110 (8); 107
111 (6); 110
113 (8); 112c
0.002
DBP (mmHg)a
66 (7); 67
70 (13); 68
73 (13); 70d
0.036
Heart rate (bpm)
73 (11); 72
73 (11); 71
73 (12); 74
0.916
Standing (Pre-Ex)
SBP (mmHg)a
115 (13); 112
117 (12); 114
120 (13); 120
0.362
DBP (mmHg)
72 (9); 74
72 (8); 71
72 (9); 71
0.981
Heart rate (bpm)
84 (15); 84
85 (12); 83
84 (13); 82
0.855
RPEa
6.2 (0.4); 6.0
6.2 (0.5); 6.0
6.3 (1.0); 6.0
0.692
Modified Bruce - Stage 4
SBP (mmHg)ab
159 (25); 154
156 (16); 154
162 (24); 159
0.295
Heart rate (bpm)
144 (21); 143
145 (22); 145
144 (22); 146
0.874
RPP (mmHg·bpm)ab
22958 (5216); 22370
22631 (4476); 21634
23539 (5604); 22721
0.792
RPE
11.8 (2.1); 11.0
11.4 (2.1); 11.0
11.6 (2.3); 12.0
0.147
EEBP+ (no.)
9
8
9
-----
Peak
SBP (mmHg)a
177 (32); 170
184 (25); 188
185 (26); 186
0.087
Heart rate (bpm)
186 (10); 188
185 (11); 188
184 (13); 183
0.332
RPP (mmHg·bpm)a
32906 (5781); 31684
34020 (4513); 35066
33954 (4960); 34452
0.206
RPEab
16.4 (2.1); 17.0
16.5 (2.5); 17.0
16.4 (2.4); 17.0
0.921
Δ, Peak-Standing
SBP (mmHg)
62 (29); 57
67 (23); 68
65 (20); 57
0.546
Heart rate recovery (bpm)a
30 (11); 29
28 (9); 24
29 (10); 26
0.769
Data are presented as mean (SD); median unless otherwise indicated. Bolded P values indicate a significant main effect.
DBP diastolic blood pressure, EEBP+ number of participants who had an exaggerated exercise blood pressure defined as a systolic blood pressure ≥ 170 mmHg, RPE ratings of perceived exertion, RPP rate pressure product, SBP systolic blood pressure.
aData were analyzed using Friedman tests.
bMissing data from one participant so analysis was performed on n = 30.
cP < 0.002 vs. Morning.
dP < 0.05 vs. Morning.
Table 2. Blood pressure and heart rate responses and ratings of perceived exertion during the exercise tests.
Variable
Morning
(0700–0900h)
Afternoon
(1300–1500h)
Evening
(1800–2000h)
P Value
Seated
SBP (mmHg)a
109 (8); 107
111 (6); 110
113 (8); 112c
0.002
DBP (mmHg)a
66 (7); 67
66 (8); 66
67 (7); 67
0.449
Heart rate (bpm)a
73 (11); 72
74 (12); 73
74 (12); 77
0.942
Standing (Pre-Ex)
SBP (mmHg)a
115 (13); 112
117 (12); 114
120 (13); 120
0.362
DBP (mmHg)
72 (9); 74
72 (8); 71
72 (9); 71
0.981
Heart rate (bpm)
84 (15); 84
85 (12); 83
84 (13); 82
0.855
RPEa
6.2 (0.4); 6.0
6.2 (0.5); 6.0
6.3 (1.0); 6.0
0.692
Modified Bruce - Stage 4
SBP (mmHg)ab
159 (25); 154
156 (16); 154
162 (24); 159
0.295
Heart rate (bpm)
144 (21); 143
145 (22); 145
144 (22); 146
0.874
RPP (mmHg·bpm)ab
22958 (5216); 22370
22631 (4476); 21634
23539 (5604); 22721
0.792
RPE
11.8 (2.1); 11.0
11.4 (2.1); 11.0
11.6 (2.3); 12.0
0.147
EEBP+ (no.)
9
8
9
–
Peak
SBP (mmHg)a
177 (32); 170
184 (25); 188
185 (26); 186
0.087
Heart rate (bpm)
186 (10); 188
185 (11); 188
184 (13); 183
0.332
RPP (mmHg·bpm)a
32906 (5781); 31684
34020 (4513); 35066
33954 (4960); 34452
0.206
RPEab
16.4 (2.1); 17.0
16.5 (2.5); 17.0
16.4 (2.4); 17.0
0.921
Δ, Peak-Standing
SBP (mmHg)
62 (29); 57
67 (23); 68
65 (20); 57
0.546
Heart rate recovery (bpm)a
30 (11); 29
28 (9); 24
29 (10); 26
0.769
Data are presented as mean (SD); median unless otherwise indicated. Bolded P values indicate a significant main effect.
DBP diastolic blood pressure, EEBP+ number of participants who had an exaggerated exercise blood pressure defined as a systolic blood pressure ≥170 mmHg, RPE ratings of perceived exertion, RPP rate pressure product, SBP systolic blood pressure.
aData were analyzed using Friedman tests.
bMissing data from one participant so analysis was performed on n = 30.
cP < 0.002 vs. Morning.
Former table 2 in supplementary file:
Supplementary Table. Blood pressure and heart rate responses and ratings of perceived exertion during the exercise tests separated by sex.
Variable
Morning
Afternoon
Evening
(0700–0900h)
(1300–1500h)
(1800–2000h)
Seated
SBP (mmHg)
Male
111 (8); 111
112 (6); 113
113 (9); 112
Female
107 (8); 106
110 (6); 109
112 (7); 112
DBP (mmHg)
Male
67 (7); 67
70 (15); 66
73 (15); 69
Female
65 (6); 67
71 (13); 69
72 (11); 73
Heart rate (bpm)
Male
67 (10); 70
70 (11); 67
70 (12); 69
Female
78 (10); 79
77 (11); 75
76 (12); 79
Standing (Pre-Ex)
SBP (mmHg)
Male
113 (9); 111
116 (12); 114
119 (11); 118
Female
117 (15); 119
118 (11); 119
122 (15); 120
DBP (mmHg)
Male
71 (8); 72
71 (8); 69
73 (9); 71
Female
73 (10); 75
73 (8); 72
71 (9); 71
Heart rate (bpm)
Male
76 (11); 80
79 (11); 80
79 (11); 79
Female
93 (13); 91
90 (11); 92
88 (13); 87
RPE
Male
6 (0); 6
6 (0); 6
6 (1); 6
Female
6 (1); 6
6 (1); 6
6 (1); 6
Modified Bruce - Stage 4
SBP (mmHg)
Male#
158 (21); 151
152 (15); 147
153 (18); 152
Female
160 (30); 155
159 (17); 154
170 (26); 168
Heart rate (bpm)
Male
129 (14); 129
131 (14); 133
130 (19); 134
Female
159 (16); 155
159 (20); 160
158 (16); 153
RPP (mmHg bpm)
Male#
20454 (3150); 19800
19879 (2114); 19877
20060 (3532); 20086
Female
25462 (5744); 24327
25384 (4561); 24963
27018 (5161); 25950
RPE
Male
11 (2); 11
11 (2); 11
11 (2); 11
Female
12 (2); 13
12 (2); 12
12 (2); 12
EEBP+ (no.)
Male
5
2
2
Female
4
6
7
Peak
SBP (mmHg)
Male
179 (37); 168
193 (24); 192
187 (27); 190
Female
175 (26); 174
174 (22); 171
183 (26); 177
Heart rate (bpm)
Male
186 (12); 187
186 (10); 188
183 (12); 181
Female
186 (8); 188
185 (12); 189
184 (14); 189
RPP (mmHg bpm)
Male
33184 (6781); 31901
35776 (3713); 35635
34208 (4847); 34431
Female
32610 (4707); 31622
32147 (4647); 32930
33683 (5234); 34692
RPE
Male
17 (2); 17
17 (2); 18
17 (2); 18
Female#
16 (2); 16
16 (3); 16
16 (3); 17
Δ, Peak-Standing
SBP (mmHg)
Male
66 (33); 57
77 (22); 80
68 (24); 65
Female
58 (23); 59
56 (18); 62
61 (15); 57
Heart rate recovery (bpm)
Male
29 (10); 27
28 (9); 27
32 (10); 32
Female
31 (12); 32
27 (8); 23
25 (9); 25
Data are presented as mean (SD); median unless otherwise indicated for 16 males and 15 females. DBP, diastolic blood pressure. EEBP+, number of participants who had an exaggerated exercise blood pressure defined as a systolic blood pressure ≥170 mmHg. RPE, ratings of perceived exertion. RPP, rate pressure product. SBP, systolic blood pressure. #Data missing on 1 participant.
Corrected table 2 in supplementary file.
Supplementary Table. Blood pressure and heart rate responses and ratings of perceived exertion during the exercise tests separated by sex.
Variable
Morning
Afternoon
Evening
(0700–0900h)
(1300–1500h)
(1800–2000h)
Seated
SBP (mmHg)
Male
111 (8); 111
112 (6); 113
113 (9); 112
Female
107 (8); 106
110 (6); 109
112 (7); 112
DBP (mmHg)
Male
67 (7); 67
66 (8); 66
67 (8); 67
Female
65 (6); 67
67 (7); 69
68 (6); 67
Heart rate (bpm)
Male
67 (9); 69
69 (11); 66
70 (12); 69
Female
80 (10); 80
79 (12); 76
79 (10); 79
Standing (Pre-Ex)
SBP (mmHg)
Male
113 (9); 111
116 (12); 114
119 (11); 118
Female
117 (15); 119
118 (11); 119
122 (15); 120
DBP (mmHg)
Male
71 (8); 72
71 (8); 69
73 (9); 71
Female
73 (10); 75
73 (8); 72
71 (9); 71
Heart rate (bpm)
Male
76 (11); 80
79 (11); 80
79 (11); 79
Female
93 (13); 91
90 (11); 92
88 (13); 87
RPE
Male
6 (0); 6
6 (0); 6
6 (1); 6
Female
6 (1); 6
6 (1); 6
6 (1); 6
Modified Bruce - Stage 4
SBP (mmHg)
Male#
158 (21); 151
152 (15); 147
153 (18); 152
Female
160 (30); 155
159 (17); 154
170 (26); 168
Heart rate (bpm)
Male
129 (14); 129
131 (14); 133
130 (19); 134
Female
159 (16); 155
159 (20); 160
158 (16); 153
RPP (mmHg bpm)
Male#
20454 (3150); 19800
19879 (2114); 19877
20060 (3532); 20086
Female
25462 (5744); 24327
25384 (4561); 24963
27018 (5161); 25950
RPE
Male
11 (2); 11
11 (2); 11
11 (2); 11
Female
12 (2); 13
12 (2); 12
12 (2); 12
EEBP+ (no.)
Male
5
2
2
Female
4
6
7
Peak
SBP (mmHg)
Male
179 (37); 168
193 (24); 192
187 (27); 190
Female
175 (26); 174
174 (22); 171
183 (26); 177
Heart rate (bpm)
Male
186 (12); 187
186 (10); 188
183 (12); 181
Female
186 (8); 188
185 (12); 189
184 (14); 189
RPP (mmHg bpm)
Male
33184 (6781); 31901
35776 (3713); 35635
34208 (4847); 34431
Female
32610 (4707); 31622
32147 (4647); 32930
33683 (5234); 34692
RPE
Male
17 (2); 17
17 (2); 18
17 (2); 18
Female#
16 (2); 16
16 (3); 16
16 (3); 17
Δ, Peak-Standing
SBP (mmHg)
Male
66 (33); 57
77 (22); 80
68 (24); 65
Female
58 (23); 59
56 (18); 62
61 (15); 57
Heart rate recovery (bpm)
Male
29 (10); 27
28 (9); 27
32 (10); 32
Female
31 (12); 32
27 (8); 23
25 (9); 25
Data are presented as mean (SD); median unless otherwise indicated for 16 males and 15 females. DBP, diastolic blood pressure. EEBP+, number of participants who had an exaggerated exercise blood pressure defined as a systolic blood pressure ≥170 mmHg. RPE, ratings of perceived exertion. RPP, rate pressure product. SBP, systolic blood pressure. #Data missing on 1 participant.
The original article has been corrected.
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