Clinical Trial on the Methodology of Hysterosalpingography: a Comparative Study (MethodHSG)
調査の概要
状態
研究の種類
入学 (実際)
段階
- 適用できない
連絡先と場所
研究場所
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Istanbul、トルコ(Türkiye)、34214
- Istanbul Medipol University, Medipol Mega University Hospital
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参加基準
適格基準
就学可能な年齢
- 大人
健康ボランティアの受け入れ
説明
Inclusion Criteria:
- Female patients with infertility
Exclusion Criteria:
- Male patients
- Patients who are diagnosed with menopause
- Patients who do not want to proceed with HSG for diagnosis purposes
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:ヘルスサービス研究
- 割り当て:非ランダム化
- 介入モデル:並列代入
- マスキング:独身
武器と介入
参加者グループ / アーム |
介入・治療 |
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アクティブコンパレータ:Group 1: Metal Cannula
Applied to 158 infertile women.
While the patient was made to cough forcefully, a tenaculum was gently inserted into the cervix.
A Rubin cannula, de-aired and filled with radiopaque, was placed in the cervical canal.
The speculum was removed.
Traction was applied to the tenaculum to bring the uterus into a straight position, and while radiopaque material was injected under fluoroscopy, the cavity, tubal corneum, isthmus, ampulla, and degree of spillage into the abdomen were visualized.
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Different techniques of hysterosalpingography (HSG) were applied for 3 groups in parallel.
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アクティブコンパレータ:Group 2: Active Method Balloon Catheter
Applied to 50 infertile women.
In this case, a balloon catheter was placed from the cervix into the uterine cavity.
A 2cc balloon was inflated.
The uterus was brought to a straight position by applying traction to the balloon catheter, and the cavity, tubal corneum, isthmus, ampulla, and degree of spillage into the abdomen were visualized while radiopaque material was injected under fluoroscopy guidance.
The uterine isthmus was visualized while the balloon was being deflated and withdrawn.
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Different techniques of hysterosalpingography (HSG) were applied for 3 groups in parallel.
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アクティブコンパレータ:Group 3: Passive Method Balloon Catheter
Applied to 43 infertile women.
In this case, a balloon catheter was placed from the cervix into the uterine cavity.
A 2cc balloon was inflated.
While the balloon catheter was in the cavity, the tubal corneum, isthmus, ampulla, and degree of spillage into the abdomen were visualized by first injecting radiopaque material under fluoroscopy guidance.
Then, the cavity was visualized while the balloon catheter was being deflated and withdrawn, and the uterine isthmus was visualized.
This procedure was called the passive method balloon catheter method.
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Different techniques of hysterosalpingography (HSG) were applied for 3 groups in parallel.
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この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
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Patient Satisfaction
時間枠:Day 1
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Patients' visual analogue scores (VAS) immediately after the procedure and 30 minutes post-procedure are recorded, respectively. The pain is assessed by the principal investigator. The visual analog scale for pain is a straight line with one end meaning no pain and the other end meaning the worst pain imaginable. The Visual Analogue Scale (VAS) measures pain intensity. The VAS consists of a 10 cm line, with two end points representing 0 ('no pain') and 10 ('pain as bad as it could possibly be'). |
Day 1
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Clinician's Interpretation
時間枠:Day 1
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The interpretation is classified as "clearly evaluated", "partially evaluated" and as "could not be evaluated" by the clinician.
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Day 1
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協力者と研究者
スポンサー
捜査官
- 主任研究者:Gulseren Polat, M.D.、Medipol University
出版物と役立つリンク
一般刊行物
- Pellerito JS, McCarthy SM, Doyle MB, Glickman MG, DeCherney AH. Diagnosis of uterine anomalies: relative accuracy of MR imaging, endovaginal sonography, and hysterosalpingography. Radiology. 1992 Jun;183(3):795-800. doi: 10.1148/radiology.183.3.1584936.
- Preutthipan S, Linasmita V. A prospective comparative study between hysterosalpingography and hysteroscopy in the detection of intrauterine pathology in patients with infertility. J Obstet Gynaecol Res. 2003 Feb;29(1):33-7. doi: 10.1046/j.1341-8076.2003.00068.x.
- Chalazonitis A, Tzovara I, Laspas F, Porfyridis P, Ptohis N, Tsimitselis G. Hysterosalpingography: technique and applications. Curr Probl Diagn Radiol. 2009 Sep-Oct;38(5):199-205. doi: 10.1067/j.cpradiol.2008.02.003.
研究記録日
主要日程の研究
研究開始 (実際)
一次修了 (実際)
研究の完了 (実際)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (実際)
学習記録の更新
投稿された最後の更新 (実際)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
その他の研究ID番号
- E-10840098-772.02-275
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
IPD プランの説明
Data is available upon reasonable request from the principal investigator, Dr. Gulseren Polat.
The results are planned to be published in a medical journal.
IPD 共有時間枠
IPD 共有アクセス基準
IPD 共有サポート情報タイプ
- STUDY_PROTOCOL
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
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