Observational studyCurrent oncology (Toronto, Ont.)2023
Erectile Dysfunction Is Common after Rectal Cancer Surgery: A Cohort Study.
Observational study in Current oncology (Toronto, Ont.), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
8 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.
- Sexual dysfunction outcomes and reporting disparities after multimodal treatment for rectal cancer: A systematic review and narrative synthesis.Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland · 2026Pooled it
- Global research trends in robotic surgery for rectal cancer: a bibliometric and science-mapping analysis.Journal of robotic surgery · 2026Review
- Patient Experiences and Expectations Regarding Erectile Dysfunction Education Prior to Rectal Cancer Surgery: A Qualitative Study.Journal of cancer education : the official journal of the American Association for Cancer Education · 2026Article
- Assessing the impact of phosphodiesterase 5 inhibitors on survival in men after treatment for rectal cancer.Frontiers in oncology · 2026Article
- da Vinci robotic-assisted micro-space dissection and autonomic nerve network preservation technique in the total mesorectal excision procedure for rectal cancer: a single-center, retrospective, observational, real-world study.Journal of robotic surgery · 2025Observational
- The decline of male sexual activity and function after surgical treatment for rectal cancer.Acta oncologica (Stockholm, Sweden) · 2025Article
- A word of caution in the functional monitoring of patients after rectal cancer surgery: a multicentre observational study.Techniques in coloproctology · 2025Observational
- Sexual Functioning and Impact on Quality of Life in Patients with Early-Onset Colorectal Cancer: A Systematic Review.Diseases (Basel, Switzerland) · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Erectile dysfunction is a known late complication following surgery for rectal cancer. We aimed to determine the prevalence of erectile dysfunction after rectal cancer surgery and characterize it. This was a prospective observational cohort study. Data from men after surgery for rectal cancer were collected between October 2019 and April 2023. The primary outcome was the prevalence of erectile dysfunction following surgery based on the International Index of Erectile Function questionnaires, IIEF-5 and 15. Secondary outcomes were prevalence in subgroups and self-perceived erectile function. In total, 101 patients agreed to participate, while 67 patients (67%) responded after a median six-month follow-up after surgery. Based on IIEF-15, 84% of the patients had erectile dysfunction. For subgroups, 74% of patients who underwent robot-assisted surgery had erectile dysfunction, whereas all patients who underwent either laparoscopic or open surgery had erectile dysfunction (
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.