Effectiveness of Breathing Exercises During the Second Stage of Labor

NCT ID: NCT04556643

Last Updated: 2020-09-21

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

264 participants

Study Classification

INTERVENTIONAL

Study Start Date

2020-01-15

Study Completion Date

2020-09-01

Brief Summary

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To determine effectiveness of breathing exercises for pregnant women during the second stage of labor on maternal pain, duration of labor, dyspnea, oxygen saturation (SPO2) and the first-minute Appearance, Pulse, Grimace, Activity and Respiration (APGAR) scores

Detailed Description

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This study is about to determine effectiveness of breathing exercises for pregnant women during the second stage of labor on maternal pain, duration of labor, dyspnea, oxygen saturation SPO2 and the first-minute Appearance, Pulse, Grimace, Activity and Respiration (APGAR) scores.

Two sessions will be given to pregnant women in Intervention group. One session breathing exercises training will be given during first stage of labor by the investigator. During training all participants in Intervention group will be instructed to perform breathing exercises during the second stage of labor. The main components of breathing exercises during training will be as fellows (A) First, fill your stomach and then your lungs with air while breathing in; (B) Feel the expansion in the stomach; (C) Make sure the muscles from your stomach to your knee are relaxed, as if you are urinating while breathing out; (D) When there is pain, perform deep abdominal breathing exercises, and take a deep breath in and hold as much as you can; (E) Try to push the baby downward; (F) You can do it by holding your breath or breathing out quite slowly from your mouth; (G) The most important point in this stage is that you should not fill up the stomach with air, and you should push downward to deliver the baby; (H) You should continue the pushing until the pain is relieved. The participants will be observed during second stage of labor and their breathing will be monitored.

1. During the second stage of labor maternal labor pain will be assessed by Visual Analogue Scale.
2. Duration of second stage of labor will be counted by turning on the stop watch on the start of second stage and it will be stopped at the end when baby will be delivered.
3. Dyspnea will be monitored by dyspnea scale after performing breathing exercises during second stage of labor.
4. Oxygen saturation will be monitored by pulse oximeter during second stage of labor.
5. APGAR score of newborn will be marked in 1st minute after the birth.

Conditions

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Labor Pain

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

DOUBLE

Participants Investigators

Study Groups

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Intervention Group

Two sessions will be given to pregnant women in Intervention group. One session breathing exercises training will be given during first stage of labor by the investigator. During training all participants in Intervention group will be instructed to perform breathing exercises during the second stage of labor.

Group Type EXPERIMENTAL

Breathing exercises

Intervention Type OTHER

The main components of breathing exercises during training will be as follows (A) First, fill your stomach and then your lungs with air while breathing in; (B) Feel the expansion in the stomach; (C) Make sure the muscles from your stomach to your knee are relaxed, as if you are urinating while breathing out; (D) When there is pain, perform deep abdominal breathing exercises, and take a deep breath in and hold as much as you can; (E) Try to push the baby downward; (F) You can do it by holding your breath or breathing out quite slowly from your mouth; (G) The most important point in this stage is that you should not fill up the stomach with air, and you should push downward to deliver the baby; (H) You should continue the pushing until the pain is relieved

Control Group

Usual hospital delivery protocol will be followed.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Breathing exercises

The main components of breathing exercises during training will be as follows (A) First, fill your stomach and then your lungs with air while breathing in; (B) Feel the expansion in the stomach; (C) Make sure the muscles from your stomach to your knee are relaxed, as if you are urinating while breathing out; (D) When there is pain, perform deep abdominal breathing exercises, and take a deep breath in and hold as much as you can; (E) Try to push the baby downward; (F) You can do it by holding your breath or breathing out quite slowly from your mouth; (G) The most important point in this stage is that you should not fill up the stomach with air, and you should push downward to deliver the baby; (H) You should continue the pushing until the pain is relieved

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

* Pregnant females
* Gestational age ranging between 37 and 42 weeks

Exclusion Criteria

Women using analgesics or anesthetics, Women with clinical instability Women with psychiatric disorders
Minimum Eligible Age

20 Years

Maximum Eligible Age

40 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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Riphah International University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Anam Aftab, Phd*

Role: PRINCIPAL_INVESTIGATOR

Riphah college of rehabilitation and allied health sciences - Rawalpindi

Locations

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District headquarter hospital

Mirpur, Kashmir, Pakistan

Site Status

Countries

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Pakistan

References

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Davim RM, Torres Gde V, Melo ES. Non-pharmacological strategies on pain relief during labor: pre-testing of an instrument. Rev Lat Am Enfermagem. 2007 Nov-Dec;15(6):1150-6. doi: 10.1590/s0104-11692007000600015.

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Boaviagem A, Melo Junior E, Lubambo L, Sousa P, Aragao C, Albuquerque S, Lemos A. The effectiveness of breathing patterns to control maternal anxiety during the first period of labor: A randomized controlled clinical trial. Complement Ther Clin Pract. 2017 Feb;26:30-35. doi: 10.1016/j.ctcp.2016.11.004. Epub 2016 Nov 11.

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Reference Type BACKGROUND
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Tranquilli AL, Biagini A, Greco P, Di Tommaso M, Giannubilo SR. The correlation between fetal bradycardia area in the second stage of labor and acidemia at birth. J Matern Fetal Neonatal Med. 2013 Sep;26(14):1425-9. doi: 10.3109/14767058.2013.784263. Epub 2013 Apr 17.

Reference Type BACKGROUND
PMID: 23488805 (View on PubMed)

Schiano MA, Hauth JC, Gilstrap LC 3rd. Second-stage fetal tachycardia and neonatal infection. Am J Obstet Gynecol. 1984 Mar 15;148(6):779-81. doi: 10.1016/0002-9378(84)90566-0.

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Reference Type BACKGROUND
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Edelstone DI, Peticca BB, Goldblum LJ. Effects of maternal oxygen administration on fetal oxygenation during reductions in umbilical blood flow in fetal lambs. Am J Obstet Gynecol. 1985 Jun 1;152(3):351-8. doi: 10.1016/s0002-9378(85)80226-x.

Reference Type BACKGROUND
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Davim RM, Torres Gde V, Dantas Jda C. [Effectiveness of non-pharmacological strategies in relieving labor pain]. Rev Esc Enferm USP. 2009 Jun;43(2):438-45. doi: 10.1590/s0080-62342009000200025. Portuguese.

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Bernardi L, Spadacini G, Bellwon J, Hajric R, Roskamm H, Frey AW. Effect of breathing rate on oxygen saturation and exercise performance in chronic heart failure. Lancet. 1998 May 2;351(9112):1308-11. doi: 10.1016/S0140-6736(97)10341-5.

Reference Type BACKGROUND
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Other Identifiers

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REC/00239 Maryam Waheed

Identifier Type: -

Identifier Source: org_study_id

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