The Sexual Health of Rectal Cancer Patients

August 4, 2026 updated by: Memorial Sloan Kettering Cancer Center

The Sexual Health of Rectal Cancer Patients: A Pilot Study

We know that treatment for rectal, colorectal or anal cancer can impact sexual function. This study aims to learn:

  • How the treatment affects emotional and social well-being.
  • How a new sexual health educational program affects you.

Cancer patients seek education for lots of reasons. It often helps them cope because they can express their feelings with a trained professional. This study is open to individuals who have been treated for rectal, colorectal or anal cancer. It involves a new type of sexual health counseling program. It will teach participants skills that they can use to improve their sex lives. These skills may also improve physical and emotional well-being. We will compare the new type of sexual health program with the standard care patients receive after treatment for rectal, colorectal or anal cancer.

Study Overview

Detailed Description

This is a two year randomized clinical trial examining the feasibility, tolerability, acceptability (including adherence) and efficacy of an intervention designed to improve sexual functioning of survivors of rectal cancer.

We have completed enrollment of female patients and are currently collecting follow up data. Recruitment for male patients is ongoing. Male participants will now be randomized in a 3:1 ratio to either the intervention condition (n = 40) or the control condition (n = 40).

Study Type

Observational

Enrollment (Actual)

149

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

    • New York
      • New York, New York, United States, 10065
        • Memorial Sloan Kettering Cancer Center
      • New York, New York, United States, 10029
        • Mount Sinai Hospital

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

Ages Eligible for Study

21 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Sampling Method

Probability Sample

Study Population

Colorectal patients

Description

Inclusion Criteria:

  • At least six months post radiation and/or surgery for stage I-III rectal adenocarcinoma or rectosigmoid for cancer with an anastomosis at 15 cm or below and completed treatment
  • At least six months post radiation and/or chemotherapy for anal cancer.
  • Have no evidence of disease or recurrence
  • For women indicate Indicate moderate satisfaction or below on their overall sexual life (a score of "4" or lower on the question "Over the past 4 weeks, how satisfied have you been with your overall sexual life?"
  • For men indicate, and a score of "3" or lower on the question "How would you rate your confidence that you could get and keep an erection" for men) and a score of "2" or higher on the question "How much does this problem bother you?
  • In the judgment of the consenting professional interventionists, able to communicate in English well enough to work with English speaking and complete the study assessments.
  • Age 21 years or older.

Exclusion Criteria:

  • Significant cognitive or psychiatric disturbance sufficient, in the investigator's judgment, to preclude participation in a psychotherapeutic intervention.
  • Are actively participating in protocol 06-151
  • Participated in focus group or qualitative interview.

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

Cohorts and Interventions

Group / Cohort
Intervention / Treatment
1
usual care (UC) which is the standard care that patients receive
Participants randomized to the Usual Care arm will receive standard care . For women, this is defined as the care that participants who are not in the intervention receive; we will ask these participants what psychosocial care they are receiving to track usual care. For men, "usual care" will consist of a standardized referral to the men's Sexual Medicine Program at MSKCC and written information in the form of the American Cancer Society (ACS) booklet on Sexuality after Cancer. Individuals randomized to Usual Care will not receive any additional counseling sessions from the study interventionists until they are done with the follow up interviews and then it will be offered to them. Follow up questionnaires will assess all study participants at 4 and 8 months after baseline.
2
Cancer Survivorship Intervention-Sexual Health (CSI-SH)plus Usual Care (US)
This involves four 1-hour individual sessions with three additional telephone booster/review sessions provided in between the four sessions. Sessions can be completed in person or conducted over the phone. Although every effort will be made to complete the booster session in between counseling sessions, if the patient is unavailable to complete the booster calls they may be skipped. Sessions one and two will focus on rehabilitation techniques and tools will be provided and discussed with participants during these first two sessions.

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in Female Sexual Functioning Index (FSFI) Total Score for Women From Baseline to Follow-up 1
Time Frame: 4 months post-baseline (follow-up 1)
The FSFI (Female Sexual Functioning Index) is a brief, self-report measure of female sexual function. The 19 items use a 5-point Likert scale ranging from 1-5 with higher scores indicating greater levels of sexual function. The total score for the Female Sexual Function Index (FSFI) ranges from a minimum of 2.0 to a maximum of 36.0
4 months post-baseline (follow-up 1)
Change in Female Sexual Functioning Index (FSFI) Total Score for Women From Baseline to Follow-up 2
Time Frame: 8 months post-baseline (follow up 2)
The FSFI is a brief, self-report measure of female sexual function. The 19 items use a 5-point Likert scale ranging from 1-5 with higher scores indicating greater levels of sexual function. The total score for the Female Sexual Function Index (FSFI) ranges from a minimum of 2.0 to a maximum of 36.0
8 months post-baseline (follow up 2)
Changes International Index of Erectile Function (IIEF) for Men From Baseline to Follow up 1
Time Frame: 4 months post-baseline (follow up 1)
The IIEF is a 15-item questionnaire designed to assess erectile functioning. Scores of 0 to 5 are awarded to each of the 15 questions. The five domains assessed include Erectile Function (Max score 30), Orgasmic Function (Max score 10), Sexual Desire (Max score 10), Intercourse Satisfaction (Max score 15) and Overall Satisfaction (Max score 10). Overall Scoring: 1-10: Severe Erectile Dysfunction, 11-16: Moderate dysfunction,17-21: Mild to moderate dysfunction, 22-25: Mild dysfunction, 26-30: No dysfunction. Higher scores indicate better sexual function/better outcome.
4 months post-baseline (follow up 1)
Changes in International Index of Erectile Function (IIEF) for Men From Baseline to Follow up 2
Time Frame: 8 months post-baseline (follow-up 2)
The IIEF is a 15-item questionnaire designed to assess erectile functioning. Scores of 0 to 5 are awarded to each of the 15 questions. The five domains assessed include Erectile Function (Max score 30), Orgasmic Function (Max score 10), Sexual Desire (Max score 10), Intercourse Satisfaction (Max score 15) and Overall Satisfaction (Max score 10). Overall Scoring: 1-10: Severe Erectile Dysfunction, 11-16: Moderate dysfunction,17-21: Mild to moderate dysfunction, 22-25: Mild dysfunction, 26-30: No dysfunction. Higher scores indicate better sexual function/better outcome.
8 months post-baseline (follow-up 2)

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Change in Impact of Events Scale-Revised (IES-R) Total Score for Women and Men From Baseline to Follow up 1
Time Frame: 4 months post-baseline (follow up 1)
The IES-R is a self-report measure designed to assess current subjective distress for any specific life event. Respondents rate each item in the IES-R on a scale of 0 (not at all), 1 (a little bit), 2 (moderately), 3 (quite a bit) and 4 (extremely) according to the past 7 days with regard to cancer and its treatment. the total score for the IES-R assessment can range from 0-88. In general, the higher the score, the more severely a person's life is disrupted by a traumatic event.
4 months post-baseline (follow up 1)
Change in Impact of Events Scale-Revised (IES-R) Total Score for Women and Men From Baseline to Follow up 2
Time Frame: 8 months post-baseline (follow up 2)
The IES-R is a self-report measure designed to assess current subjective distress for any specific life event. Respondents rate each item in the IES-R on a scale of 0 (not at all), 1 (a little bit), 2 (moderately), 3 (quite a bit) and 4 (extremely) according to the past 7 days with regard to cancer and its treatment. the total score for the IES-R assessment can range from 0-88. In general, the higher the score, the more severely a person's life is disrupted by a traumatic event.
8 months post-baseline (follow up 2)
Changes in Depression and Anxiety Symptom Dimension Scores of Brief Symptom Inventory (BSI) for Women From Baseline to Follow up 1
Time Frame: 4 months post-baseline (follow up 1)
The BSI (Brief Symptom Inventory) consists of 53 items. Participants rate the extent to which they have been bothered (0 ="not at all" to 4="extremely") in the past week by various symptoms. Higher scores indicate greater emotional distress. The BSI uses a 5-point Likert scale (0 = Not at all, 4 = Extremely), with rankings characterizing the intensity of distress during the past seven days. Scores are calculated as follows: Sum the item scores and divide by the number of items to obtain the mean score. Higher scores indicate greater emotional distress.
4 months post-baseline (follow up 1)
Changes in Depression and Anxiety Symptom Dimension Scores of Brief Symptom Inventory (BSI) for Women From Baseline to Follow up 2
Time Frame: 8 months post-baseline (follow up 2)
The BSI (Brief Symptom Inventory) consists of 53 items. Participants rate the extent to which they have been bothered (0 ="not at all" to 4="extremely") in the past week by various symptoms. Higher scores indicate greater emotional distress. The BSI uses a 5-point Likert scale (0 = Not at all, 4 = Extremely), with rankings characterizing the intensity of distress during the past seven days. Scores are calculated as follows: Sum the item scores and divide by the number of items to obtain the mean score. Higher scores indicate greater emotional distress.
8 months post-baseline (follow up 2)
Change in European Organization for Research and Treatment of Cancer Core Quality of Life Questionnaire (EORTC QLQ-C30) Total Score for Women From Baseline to Follow up 1
Time Frame: 4 months post-baseline (follow up 1)
EORTC QLQ-C30 (European Organization for Research and Treatment of Cancer Core Quality of Life Questionnaire ) is a well-validated instrument that assesses health-related quality of life in cancer patients. It is composed of 30-items, which factor into scales that evaluate physical functioning and role functioning, as well as emotional, social, and cognitive functioning and global QOL. Three symptom scales measure fatigue, pain, and emesis, while six single items assess financial impact, dyspnea, sleep disturbance, appetite, diarrhea, and constipation. The EORTC QLQ-C30 Summary Score is calculated from the mean of 13 of the 15 QLQ-C30 scales (the Global Quality of Life scale and the Financial Impact scale are not included). All of the scales and measures range in score from 0 to 100. A high scale score represents a higher response level/better outcome.
4 months post-baseline (follow up 1)
Change in European Organization for Research and Treatment of Cancer Core Quality of Life Questionnaire (EORTC QLQ-C30) Total Score for Women From Baseline to Follow up 2
Time Frame: 8 months post-baseline (follow up 2)
EORTC QLQ-C30 (European Organization for Research and Treatment of Cancer Core Quality of Life Questionnaire ) is a well-validated instrument that assesses health-related quality of life in cancer patients. It is composed of 30-items, which factor into scales that evaluate physical functioning and role functioning, as well as emotional, social, and cognitive functioning and global QOL. Three symptom scales measure fatigue, pain, and emesis, while six single items assess financial impact, dyspnea, sleep disturbance, appetite, diarrhea, and constipation. The EORTC QLQ-C30 Summary Score is calculated from the mean of 13 of the 15 QLQ-C30 scales (the Global Quality of Life scale and the Financial Impact scale are not included). All of the scales and measures range in score from 0 to 100. A high scale score represents a higher response level/better outcome.
8 months post-baseline (follow up 2)
Change in Male-specific Variables (SEAR and Sexual Bother Subscale of the PHR-QOL) for Men From Baseline to Follow up 1
Time Frame: 4 months post-baseline (follow up 1)
The Sexual Self-Esteem and Relationship Questionnaire (SEAR) is a 14-item measure that assesses sexual relationship satisfaction, sexual self-esteem, and overall relationship satisfaction. This measure was developed for use in men with ED. The items are scored on a 5-point Likert scale with higher scores indicating higher sexual satisfaction and sexual self-esteem. Higher scores indicated a more favorable response (0 = least favorable, 100 = most favorable). The Sexual Bother (SB) subscale of the Prostate-Health Related QOL (PHR-QOL) questionnaire is a 4-question scale that assesses men on a 5-point Likert scale (0-20). The four questions assess how sexual function has impacted close relationships, how big a problem it has been, if the patients have felt ashamed or embarrassed by their sexual function, and if it has impacted their ability to enjoy life. Higher scores indicate better outcomes (better functioning; less bother).
4 months post-baseline (follow up 1)
Change in Male-specific Variables (SEAR and Sexual Bother Subscale of the PHR-QOL) for Men From Baseline to Follow up 2
Time Frame: 8 months post-baseline (follow up 2)
The Sexual Self-Esteem and Relationship Questionnaire (SEAR) is a 14-item measure that assesses sexual relationship satisfaction, sexual self-esteem, and overall relationship satisfaction. This measure was developed for use in men with ED. The items are scored on a 5-point Likert scale with higher scores indicating higher sexual satisfaction and sexual self-esteem. Higher scores indicated a more favorable response (0 = least favorable, 100 = most favorable). The Sexual Bother (SB) subscale of the Prostate-Health Related QOL (PHR-QOL) questionnaire is a 4-question scale that assesses men on a 5-point Likert scale (0-20). The four questions assess how sexual function has impacted close relationships, how big a problem it has been, if the patients have felt ashamed or embarrassed by their sexual function, and if it has impacted their ability to enjoy life. Higher scores indicate better outcomes (better functioning; less bother).
8 months post-baseline (follow up 2)

Collaborators and Investigators

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

Investigators

  • Principal Investigator: Christian Nelson, PhD, Memorial Sloan Kettering Cancer Center

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

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)

June 24, 2008

Primary Completion (Actual)

November 21, 2024

Study Completion (Actual)

November 21, 2024

Study Registration Dates

First Submitted

July 7, 2008

First Submitted That Met QC Criteria

July 7, 2008

First Posted (Estimated)

July 10, 2008

Study Record Updates

Last Update Posted (Actual)

August 26, 2026

Last Update Submitted That Met QC Criteria

August 4, 2026

Last Verified

November 1, 2024

More Information

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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