Showering During Labor

April 30, 2026 updated by: Nilgun Avci

Effects of Showering During Labor on Pain, Anxiety, Comfort, Satisfaction, and Labor Outcomes: A Randomized Controlled Trial

This study examined whether showering during labor affects pain, anxiety, comfort, satisfaction, and labor outcomes in women undergoing vaginal birth. Non-pharmacological methods are commonly used to support women during labor, and warm showering may help reduce discomfort and emotional distress during the labor process.

In this randomized controlled trial, pregnant women in active labor were assigned either to a shower group or to a control group receiving routine labor care. Women in the shower group were allowed to shower during labor under standardized conditions, while the control group received routine intrapartum care without showering. Pain and anxiety levels were assessed repeatedly during labor, while comfort and birth satisfaction were evaluated during and after birth using validated measurement tools.

The results of this study aim to contribute to evidence-based intrapartum care practices by evaluating the role of showering as a supportive intervention during labor.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
94

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Not Applicable

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Turkey (Türkiye)
    • Istanbul
      • Istanbul, Istanbul, Turkey (Türkiye), 34010
        • State Obstetrics and Gynecology Hospital, Istanbul

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

  • Adult
  • Older Adult

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  • Women admitted to the labor unit during the study period
  • Term pregnancy (37-41 weeks)
  • Planned vaginal birth
  • Cervical dilation greater than 5 cm
  • Volunteered to participate and provided informed consent

Exclusion Criteria:

  • Inability to communicate in Turkish
  • Hearing or mental health conditions
  • Conversion from vaginal birth to cesarean section
  • Age under 18 years
  • High-risk pregnancy (e.g., preeclampsia, diabetes, hypertension, multiple pregnancy, placental abnormalities)
  • Use of epidural anesthesia

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Supportive Care
  • Allocation: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: Shower During Labor
Participants were allowed to shower during active labor (cervical dilation >5 cm) in a private bathroom within the labor room. Showering was permitted at the participant's preference, for at least 20 minutes per session, with water temperature maintained between 35-40°C. Safety measures were implemented, including accompaniment by a companion or researcher.
Behavioral: Showering During Labor
Participants were allowed to shower during active labor (cervical dilation >5 cm) in a private bathroom within the labor room. Showering was permitted at the participant's preference, for at least 20 minutes per session, with water temperature maintained between 35-40°C. Safety measures were implemented, including accompaniment by a companion or researcher.
No Intervention: Control: Routine Labor Care
Participants received routine intrapartum care without showering during labor.

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Measure Description
Time Frame
Labor Pain Intensity
Time Frame: Every 2 hours during labor (up to 8 hours) and immediately before and after each shower session during the same labor admission.
Pain intensity assessed using the Visual Analog Scale (VAS) during labor.
Every 2 hours during labor (up to 8 hours) and immediately before and after each shower session during the same labor admission.

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Anxiety Level During Labor
Time Frame: Every 2 hours during labor (up to 8 hours) and immediately before and after each shower session during the same labor admission.
Anxiety assessed using the Visual Analog Scale (VAS) during labor.
Every 2 hours during labor (up to 8 hours) and immediately before and after each shower session during the same labor admission.
Maternal Comfort During Labor
Time Frame: At 10 minutes after the first shower session during active labor
Maternal comfort assessed using the Childbirth Comfort Questionnaire.
At 10 minutes after the first shower session during active labor
Birth Satisfaction
Time Frame: 2 hours postpartum.
Birth satisfaction assessed using the Birth Satisfaction Scale.
2 hours postpartum.
Duration of Labor
Time Frame: From admission to the labor unit until delivery.
Total duration of labor measured in hours, obtained from clinical records.
From admission to the labor unit until delivery.
Mode of Delivery
Time Frame: At delivery.
Type of delivery (vaginal or cesarean) recorded from clinical records.
At delivery.
Use of Obstetric Interventions
Time Frame: During labor and recorded at delivery.
Use of obstetric interventions (e.g., induction, augmentation, episiotomy) recorded from clinical records.
During labor and recorded at delivery.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Nilgun Avci

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
March 1, 2022

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
August 30, 2022

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
August 30, 2022

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
February 6, 2026

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 30, 2026

First Posted (Actual)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
May 6, 2026

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
May 6, 2026

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
April 30, 2026

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
April 1, 2026

More Information

Terms related to this study

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • Showering During Labor

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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