The newest demographic information questionnaire measured the details old, age during the time of relationship, the amount of knowledge and employment updates out of lovers, monetary condition, body mass index, insurance standing, and you may previous pregnancy status.
The newest Short term sorts of the brand new Maternity Sense Measure (PES), basic produced by DiPietro (2008), is actually prepared with 20 activities used to level maternity experience. Users was basically welcome to do an effective 4-solution Likert measure, that have address choice anywhere between not at all, quite, dramatically, and a great deal, with the score out-of no to three correspondingly. There is a minimum rating off no and you can a maximum score regarding 30 for each and every subscale. In order to determine the fresh pregnancy experience, the get off ‘hassles’ was initially split up by full score away from ‘uplifts’. If for example the effects is less than that, which expressed significantly more a good uplifting perception than just a feeling of stress and you can vice versa (in the event the results was more than one, that it expressed a whole lot more dilemma than just uplift).
As such, in the 18 th and you may 20 th months of being pregnant, market suggestions questionnaire, the newest PES, and you will WDEQ-Good forms was indeed done
Cronbach’s leader of one’s English sorts of the size and style is actually 0.82 for the uplift’s subscale and you can 0.83 towards the hassle’s subscale. Day stability try counted at 0.56–0.83 by attempt-retest method . Cronbach’s leader of Persian style of it size are 0.77 towards uplift’s subscale and you will 0.67 to your hassle’s subscale. On the other hand, the fresh new intra-category relationship coefficient (ICC) is actually 0.711 with the uplift’s subscale and you will 0.67 toward hassle’s subscale . Brand new precision on the questionnaire might have been determined with an effective Cronbach’s alpha off 0.66 for the uplift’s subscale and you can 0.7 toward hassle’s subscale.
This new Wijma Delivery Span / Sense Survey (WDEQ-A) was utilized determine FOC. The fresh WDEQ-A variety keeps 33 factors according to an effective six-option Likert questionnaire anywhere between ‘ not really…’ so you can ‘extremely…’ with full rating away from 0 so you can 165. A get of 37 otherwise quicker is actually a sign away from “lighter anxiety”, a get regarding 38–65 describes “modest concern”, a get out-of 66–84 indicates “really serious worry” and a get away from 85 or maybe more was indicative out of “systematic fear”. Brand new reliability of your questionnaire was also affirmed having a great Cronbach’s alpha out of 0.89. The new reliability of the two halves of test was 0.91 . The reliability of one’s Persian version of that it questionnaire inside Iran could have been advertised which have a great Cronbach’s leader out-of 0.64 . Brand new reliability of this survey could have been determined that have an effective Cronbach’s leader regarding 0.85.
I in addition to needed to understand more about consequences in terms of delivery tastes and means regarding birth. Yet , throughout the 36 th and you can 38 th days of being pregnant, in addition to PES and you will WDEQ-A beneficial surveys being completed, participants were and additionally asked to thinking-statement its birth preferences. Function away from beginning has also been filed in the 1st times after giving birth.
Test proportions
To find the called for decide to try dimensions on value quantity of 0.05 and take to energy regarding 80%, i assumed the effectation of studies inside all the a couple treatments versus control group carry out slow down the rates of cesarean sections during the women that are pregnant niezbД™dna hiperЕ‚Д…cze by twenty-five%. The next algorithm was used in order to estimate the attempt size;
In the present data, the newest ratio away from primiparous women that give birth by cesarean section when you look at the Iran is believed to get 0.55 based on offered statistics . The brand new try dimensions into the per category has also been projected to get 55 professionals offered a great ten% sample miss. This is certainly over brand new decide to try dimensions determined because of the Toohill mais aussi al. , where in the 95% rely on height, 80% test strength, the accuracy away from 13 and you will important departure from 21.nine the fresh try proportions are apparently place at forty-five users, according to form of beginning.