Pain assessment using the five scales in random order either at baseline (T1) and after (T2) administration of an analgesic, or during a nociceptive procedure, in absence of pain at baseline.
To maximize internal validity, study endpoint assessments will be conducted by the same personnel, with the same equipment, in the same order (timing) at baseline and follow-up timepoints.
* U-Tests according to Mann-Whitney for dichotomous variables, Chi-square analysis for categorical variables; °U-Test according to Man-Whitney based on SES score Note: one twin is not included in the birth order data At baseline the total sample did not differ from community norms on mother-reported HRQoL (t = -1.31, p =.20) and anxiety (t = 0.58, p =.57).
The three key tasks of history taking, physical examination, and obstetric examination did not show a strict sequential order of performance at baseline, and often one was performed without the other.
In comparison to the biomarkers NTX and BSAP, changes in LS-BMD and TH-BMD are relatively slow and have dynamics and timescales of their own, which were described by the zeroth-order process (15): 5 At baseline (healthy bone status), y = 1 and z = 1 and hence S = 1.
aIn order of descending frequency at baseline.
Second, approximately two weeks before the baseline measurement, the cognitive performance scale and the ADL- hierarchy scale are filled out for all residents in order to match residents at baseline.
MAG3 scintigraphy was obtained at baseline in order to determine the renal function prior to PRRT.
Minimization was preferred to purely random allocation in order to reduce group differences at baseline.
To measure environmental chaos, the Confusion, Hubbub and Order Scale will be administered at baseline [ 44].
