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Table 3 Measures of disease risk and fitness at baseline and 18-weeks

From: Frequency of a very brief intervention by physiotherapists to increase physical activity levels in adults: a pilot randomised controlled trial

Characteristic

Baseline mean (SD)

18-weeks mean (SD)

HMF

LMF

HMF

LMF

Waist circumference (cm)

84.7 (12.6)

85.2 (15.1)

82.3 (11.5)A

84 (13)

Waist-to-hip ratio

0.79 (0.08)

0.81 (0.09)

0.79 (0.08)

0.80 (0.8)

Body mass index (kg/m2)

28.1 (5.4)

26.4 (4.1)

28 (5.2)

26.5 (4.2)

SBP (mmHg)

126 (10)B

119 (9)

123 (9)

119 (10)

DBP (mmHg)

82 (10)

77 (9)

78 (7)A

76 (7)

AQoL-6D utility score

82.9 (7.9)

84.8 (7.9)

84.4 (6.7)

85.9 (5.8)

AQoL-6D Independent Living

95 (9.2)

94.8 (6.4)

98.3 (4.5)A

99.3 (2.5)

AQoL-6D Relationships

93 (8.7)

90.5 (13.2)

94.5 (6.9)

92.9 (7.1)

AQoL-6D Mental Health

74 (14)

71.9 (13.7)

74.4 (11.8)

73.2 (11.9)

AQoL-6D Coping

72 (13)

75 (12.7)

72.5 (10.9)

76.6 (8)

AQoL-6D Pain

79.6 (21.4)

85.5 (19.6)

79.5 (26.5)

89.7 (18)

AQoL-6D Senses

81.9 (10.4)

86.5 (10.8)

84.2 (9.2)

83.3 (8.7)

STEP predicted VO2max (ml/kg/min)

40.2 (11.9)

45.1 (8.9)

43.6 (13.3)C

47.5 (10.8)C

  1. Apaired comparison within group, p < 0.05; Bunpaired comparison between groups, p < 0.05; Cpaired comparison within group, p ≤ 0.01. HMF higher-measurement- frequency, 4 physical activity measurements and very brief advice (intervention), LMF lower-measurement-frequency, 2 physical activity measurements and very brief advice (control), SBP systolic blood pressure, DBP diastolic blood pressure, AQoL-6D Assessment of Quality of Life 6 Dimension questionnaire, STEP Step Test and Exercise Prescription tool, VO2max maximum oxygen consumption