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Completed

NCT Number: NCT06196138

The Effect of Chewing Gum and Hot Compresses on Gynecologic Oncologic Surgery

The passage discusses the recovery of gastrointestinal (GI) function after abdominal surgery and the potential impact on patient comfort. After surgery, small bowel activity typically returns to normal within a few hours, gastric activity within 24-48 hours, and colonic activity within 48-72 hours. However, the delayed mobility of the GI system postoperatively can lead to issues such as abdominal bloating, nausea, vomiting, and pain. These symptoms can negatively affect patient comfort, leading to increased post-operative pain, decreased mobility, reduced satisfaction, and a longer hospital stay. Therefore, interventions that expedite the normalization of bowel activity are crucial. Chewing is suggested to stimulate intestinal motility by activating the cephalovagal pathway, which influences neurogenic and hormonal factors regulating GI functions. Postoperative heat application aims to prevent hypothermia, enhance bodily functions, and potentially promote bowel motility by stimulating somatic nerves. The study explores the effects of gum chewing and hot application protocols on postoperative pain, bowel function, and patient comfort after gynecologic oncologic surgery. It aims to contribute valuable insights to the existing literature on postoperative outcomes.

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Key information

Age range

18 year and older

Sex eligibility

Female

Study type

Interventional

Phase

Not applicable

Primary location

Dr. Abdurrahman Yalcin Training and Research Hospital

Ankara, Turkey (Türkiye)

About this study

After abdominal surgery, small bowel activity returns to normal within a few hours, gastric activity within 24-48 hours, and colonic activity within 48-72 hours. Due to the delayed mobility of the gastrointestinal (GI) system in the postoperative period, gas and secretions accumulated in the stomach and intestines cause abdominal bloating, nausea, vomiting, and pain, negatively impacting patient comfort. This can lead to increased post-operative pain, decreased post-operative mobility, decreased patient satisfaction and prolonged hospital stay. Therefore, procedures that shorten the time to normalization of bowel activity in the postoperative period are very important. Chewing stimulates intestinal motility in humans. The chewing mechanism is thought to work by stimulating the cephalovagal pathway. Stimulation of the cephalovagal pathway stimulates various neurogenic and hormonal factors that modulate the functions of the gastrointestinal tract. Problems related to decreased intestinal motility after minimally invasive surgery can cause postoperative side effects due to delayed recovery of GI function. The basic rationale of postoperative heat application is to prevent the development of hypothermia during and after surgery by regionally warming the patient's body, eliminating the slowing effect of hypothermia, and helping to activate bodily functions early. It has been suggested that heat application may reflexively promote bowel motility by stimulating somatic nerves via the supraspinal or spinal cord, and it has been demonstrated that stimulation of warm receptors in the skin with heat may reflexly inhibit sympathetic nerves and promote parasympathetic nerve activity in the bowel as a supraspinal and spinal reflex. There are few studies in the literature examining the effect of chewing gum and heat application on postoperative outcomes after gynecologic oncologic surgery. No study was found that compared the two applications. This study was designed to compare the effects of gum chewing and hot application protocols on postoperative pain, bowel function, and patient comfort after gynecologic oncologic surgery. It is believed that this study will make an important contribution to the literature.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

  • 18 years of age or older
  • To undergo elective minimally invasive gynecologic surgery
  • No cognitive, affective and mental problems that would prevent gum chewing and hot application
  • Does not have any chronic disease
  • No previous abdominal surgery
  • Turkish speaking and
  • Women who volunteer to participate in the study will be included.

Exclusion criteria

  • Who wants to leave the work for any reason
  • History of ileostomy and colostomy
  • He was taken to intensive care after the surgery and
  • Women with postoperative complications (bleeding, infection, etc.) will be excluded from the study.

Treatment and study plan

Gum

Other

In the postoperative period, starting from the 4th hour, chewing gum is done 3 times a day, morning, noon and evening, for 30 minutes each, until the patient passes the first flatus.

hot compress

Other

Starting from the 1st postoperative day, patients will receive hot application (to the lumbar region) for 10 minutes in the morning and evening. The hot application is applied by wrapping 2 towels in a water bag containing 55 ± 2 °C hot water. The water bag is applied to the lumbar region for 10 minutes with the patient in the supine position. The application is continued until the patient passes the first flatus.

Primary outcomes

  1. Visual Analog Scale

    Time frame: 8 months

    This scale, which can be used horizontally or vertically, is shaped like a 10 cm line. The scale begins with "No pain" and ends with "My pain is very severe. The person is asked to select a number between 0 and 10 that corresponds to the pain they feel on this scale.

  2. General Comfort Scale

    Time frame: 8 months

    The highest total score that can be obtained from the scale is 192 and the lowest total score is 48. Obtained The total score depends on the number of scale items.

Sponsors and collaborators

Lead sponsor

Istanbul Medeniyet University

Other

Collaborators

  • Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
  • Istanbul University

Registry information

Official study title

The Effect of Chewing Gum and Hot Compresses on Postoperative Pain, Bowel Function, and Patient Comfort After Gynecologic Oncologic Surgery: A Randomized Controlled Trial

Important dates

Study start
2024
Primary completion
2024
Study completion
2024
First posted
Jan 9, 2024
Registry last updated
Mar 27, 2026

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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