Evidence map›Paper›PMID 34819287›Full record

ArticleBMJ open2021

Modified tissue-selecting therapy stapler combined with complete anal canal epithelial preservation operation for the treatment of circumferential mixed haemorrhoids: a protocol for single-blind randomised controlled study.

Hua Huang, Yunfei Gu, Youran Li, Lijiang Ji

Open access · goldAbstract readClinical Trial Protocol
In one paragraph

Article in BMJ open, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.2field-weighted citation impact, top 43% of its field
1 · What the graph read from 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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed, 1 citations in OpenAlex.

  1. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Hua HuangDepartment of Anorectal, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, Jiangsu, China.
Yunfei GuDepartment of Anorectal, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China.
Youran LiDepartment of Anorectal, Affiliated Hospital of Nanjing University of Chinese Medicine, Nanjing, Jiangsu, China.
Lijiang JiDepartment of Anorectal, Changshu Hospital Affiliated to Nanjing University of Chinese Medicine, Changshu, Jiangsu, China JiL2235@outlook.com.ORCID 0000-0001-9402-2451
Nanjing University of Chinese Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThis protocol designed a randomised controlled trial (RCT) to evaluate the effectiveness, safety and prognostic outcomes of modified tissue selecting technique (M-TST) combined with complete anal canal epithelial preservation (CACP) among patients with circumferential mixed haemorrhoids. METHODS AND ANALYSIS: This study will be single-blinded, and recruit 348 patients who are admitted to the Changshu Hospital Affiliated to Nanjing University of Chinese Medicine and fulfil the inclusion criteria from January 2022 to December 2022. Patients will be randomly assigned to the treatment group and the control group in a 1:1 ratio. The statistician will be blinded for the allocation. The treatment group will receive M-TST combined with CACP (M-TST-CACP), while the control group will receive the procedure for prolapse and haemorrhoids. The two groups will receive the same preoperative and postoperative care. The primary outcome will be recurrence rate. The secondary outcomes will be operation time, intraoperative bleeding, incontinence, pain, postoperative complications (severe bleeding, perianal oedema, urinary retention, faecal urgency, skin tags and anal stenosis), prolapse, recovery time, quality of life, Haemorrhoid Severity Score, and Symptom Severity Score. ETHICS AND DISSEMINATION: This protocol has been approved by the Clinical Ethics Committee of the Changshu Hospital Affiliated to Nanjing University of Chinese Medicine (approval no. 202102001). TRIAL REGISTRATION NUMBER: ChiCTR2100042750.

Indexed as

Anus DiseasesDigestive System Surgical ProceduresHemorrhoidsAnal CanalHumansRandomized Controlled Trials as TopicSingle-Blind MethodTreatment Outcomeclinical trialsepidemiologypublic healthsurgery

Identifiers

PMID34819287
PMCPMC8614140
OpenAlexW3214922235

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

None linked

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.