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IRCT20180128038535N2 IRCT 2018-02-25 Saveh University of Medical Sciences Determination of the effect of Entonox gas and B massage on the severity of labor pain A comparative study on the effect of Enonox gas and B massage on the severity of labor pain in primiparous and multiple women. 2015-10-23 anticipated 69 Complete https://irct.ir/trial/29459 interventional Randomization: Randomized, Blinding: Double blinded, Placebo: Not used, Assignment: Parallel, Purpose: Supportive, Randomization description: In this research, simple sampling method with random allocation to groups was used.Women who met the criteria for entry into the research requirements and at the time of the study, due to labor pain, they were referred to the hospital and admitted, easily entered the study. For random assignment, among those who entered the study according to the criteria for entering the study, based on the randomasation, they fell into one of the groups B massage, Entonox gas and usual care ( the cards were prepared and three numbers 1, 2 and 3, were written and placed inside the packets in an unspecified manner and research unit removed one of the envelopes, if there was a number 1 in the group of B massage, number 2 in the group of Entonox gas, number 3 in the group of usual care were placed.), Blinding description: Clinical care (interventionist)was unaware of the goals of the study and researcher did not know from the group assigned to the specimens. N/A Condition 1: Entonox gas: Entonox is a mixture of two gases of oxygen and nitrous oxide (N2O) and is prescribed to a pregnant woman via a mask.When she feels pain during contraction of uterus in the stages of labor, put a special mask on her face and from inside it takes a deep breath.The gas enter the lungs and then the brain and affects pain centers that reduce feelings of pain. Condition 2: B massage: One of the types of massage. Massage of the bottom of the back and is in the form of B. During uterine contractions, the masseur is in a standing or kneeling position next to the mother and carries out massage. Intervention 1: Intervention group: Entonox gas group. Intervention 2: Intervention group: B massage group. Intervention 3: Control group: The usual care group. Undecided - It is not yet known if there will be a plan to make this available Justification or reason for indecision in sharing IPD is No more information
public Mehri Rezaie
Headquarters building., Islamic Republic Ave
Saveh Iran (Islamic Republic of) 3919676651 +98 86 4221 6184 mehrangize_rezai@yahoo.com Saveh University of Medical Sciences scientific Mehri Rezaie
Headquarters building., Islamic Republic Ave
Saveh Iran (Islamic Republic of) 3919676651 +98 86422216184 mehrangize_rezai@yahoo.com Saveh University of Medical Sciences Iran (Islamic Republic of) Pregnant women aged between 18-35 years old Women with first, second, third and fourth pregnancies Gestational age between 37 to 41 weeks Singletone pregnancy Head of presentation(cephalic) Women in dilatation 4-5 centimeter or more 18 years 35 years Female High-risk pregnant women (presence of previous scars on the uterus and abdomen, diabetic women, preeclampsia and eclampsia, Polyhydramnious, Oligohydramnious, fetal death and etc.) There are skin or lumbar problems in the lower back region in the massage group Treatment - Other Treatment - Other Treatment - Other Intervention group: Entonox gas group Intervention group: B massage group Control group: The usual care group Severity of pain in the active phase of the first stage and second stage of labor. Timepoint: Immediately before the intervention, 45, 90, 135, 180 and 225 minutes after intervention. Method of measurement: Visual analogue Scale of McGill Pain. Type of delivery. Timepoint: After intervention. Method of measurement: Observation. Postpartum hemorrhage. Timepoint: After intervention in the third stage of labor. Method of measurement: Observation and estimation of bleeding based on the need for hemoglobin to be checked in the first 6 hours after delivery, blood transfusion, need for uterine massage or prescribe misoprostol. Apgar score of the infant in the first and fifth minutes of birth. Timepoint: After intervention and delivery. Method of measurement: Neonate Apgar Scale. The need for newborn resuscitation. Timepoint: After intervention and delivery. Method of measurement: Neonatal resuscitation according to national protocol. Saveh University of Medical Sciences Approved 2015-07-26 Ethics committee of Saveh University of Medical Sciences Headquarters building., Islamic Republic Ave Saveh Markazi Iran (Islamic Republic of)