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Evaluation of Adverse Effects Related to Prescribed Medications in a Periodontology Clinic

2026年6月23日 更新者:Sukran Acipinar、Cumhuriyet University

Evaluation of Adverse Effects Related to Prescribed Medications in a Periodontology Clinic in Terms of Causality, Severity, and Quality of Life: A Prospective Study

Various pharmacological treatment approaches, primarily antibiotics, analgesics, and antiseptic agents, are frequently used in the treatment of periodontal diseases. While these drugs are important for the clinical effectiveness of periodontal treatment, drug-related side effects can negatively impact patient compliance, quality of life, and overall patient safety, and in some cases, may lead to premature termination of treatment. Early identification of drug-related side effects, assessment of causality, and classification of severity form the basis of pharmacovigilance practices. In this context, the Adverse Event Reporting System (FAERS), run by the United States Food and Drug Administration (FDA), is an important data source for detecting drug-related side effects and presenting safety signals. Large databases like FAERS draw attention to potential drug-related side effects and provide valuable information on drug safety. However, this data is largely based on patient/user or physician feedback, and these systems are insufficient to assess the true frequency, clinical severity, and impact on patients' quality of life of side effects.

Side effects related to medications prescribed in periodontology clinics are often considered mild or transient, thus limiting systematic feedback based on real-life data. Therefore, systematic and patient-centered clinical studies using standard algorithms and scales based on real-life data are needed. This study aims to determine the frequency of side effects related to medications prescribed in a periodontology clinic over an 18-month period and to evaluate them according to gender and age. As a secondary aim, it aims to evaluate the causal relationship of these side effects with the medications, their clinical severity, and their impact on patients' quality of life related to oral health using a holistic approach.

This will ensure that not only the presence of side effects but also clinical and patient-centered outcomes are presented in an objective, standardized, and reproducible manner.

研究概览

地位

招聘中

研究类型

观察性的

注册 (估计的)

571

联系人和位置

本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。

学习地点

参与标准

研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。

资格标准

适合学习的年龄

  • 孩子
  • 成人
  • 年长者

接受健康志愿者

是的

取样方法

非概率样本

研究人群

Patients who receive treatment at the Department of Periodontology, Faculty of Dentistry, Sivas Cumhuriyet University between March 30, 2026 and September 30, 2027, who meet the inclusion criteria, and who have been prescribed any pharmacological agent will be included.

描述

Inclusion Criteria:

Being 16 years of age or older

  • Receiving treatment at a periodontology clinic • Having been prescribed at least one pharmacological agent
  • Volunteering to participate in the study and providing informed consent

Exclusion Criteria:

  • Having a cognitive problem that would prevent the evaluation of side effects related to drug use

    • Patients who did not come for evaluation during the follow-up period or for whom sufficient follow-up data could not be obtained
    • Patients who provided incomplete, inconsistent or unreliable data regarding side effect evaluation

学习计划

本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。

研究是如何设计的?

设计细节

研究衡量的是什么?

主要结果指标

结果测量
措施说明
大体时间
Naranjo algorithm results
大体时间:12 months

The results of this algorithm will be recorded according to the medications used.The Naranjo algorithm is a method that allows for the standard and repeatable evaluation of drug-side-effect relationships. For each identified potential drug side effect, the causal relationship between the drug and the side effect will be evaluated using the Naranjo adverse drug reaction probability algorithm. This algorithm consists of 10 questions that inquire about the probability of the side effect being drug-related, and based on the total score obtained, the side effects will be classified as follows:

  • ≥9 points: Certain
  • 5-8 points: Possible
  • 1-4 points: Probable
  • 0 points: Suspicious
12 months

次要结果测量

结果测量
措施说明
大体时间
Hartwig-Siegel Adverse Effect Severity Scale
大体时间:12 months

The Hartwig-Siegel side effect severity scale will be recorded according to the medications used and their side effects.Side effects will be assessed using the Hartwig-Segel side effect severity scale. This scale classifies side effects according to their need for clinical intervention and outcomes. Accordingly, side effects will be grouped as follows:

  • Mild (Level 1-2): Side effects that do not require treatment change or are controlled with minimal intervention
  • Moderate (Level 3-4): Side effects that require drug discontinuation, dose change, or additional treatment
  • Severe (Level 5-7): Side effects that require hospitalization, permanent damage, or are life-threatening.
12 months
Oral Health Impact Profile-14 (OHIP-14).
大体时间:12 months

The impact of drug side effects on quality of life will be recorded using OHIP-14. The impact of drug-related side effects on patients' quality of life will be evaluated using the oral health-related quality of life scale. For this purpose, the OHIP-14 scale, whose validity and reliability have been proven, will be applied. The scale consists of 14 items covering areas such as functional limitations, physical pain, psychological distress, and social disability. Each item will be scored using a Likert-type scale, and an increase in the total score indicates a negative impact on quality of life. The following questions will be answered considering the possible side effects of the drugs prescribed in the periodontology clinic. For scoring; All items are added together. The total score range is 0-56.

A higher score indicates that oral health has a greater negative impact on quality of life.

12 months

合作者和调查者

在这里您可以找到参与这项研究的人员和组织。

研究记录日期

这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。

研究主要日期

学习开始 (实际的)

2026年3月30日

初级完成 (估计的)

2027年7月30日

研究完成 (估计的)

2027年9月30日

研究注册日期

首次提交

2026年6月18日

首先提交符合 QC 标准的

2026年6月18日

首次发布 (实际的)

2026年6月24日

研究记录更新

最后更新发布 (实际的)

2026年6月26日

上次提交的符合 QC 标准的更新

2026年6月23日

最后验证

2026年6月1日

更多信息

与本研究相关的术语

计划个人参与者数据 (IPD)

计划共享个人参与者数据 (IPD)?

IPD 计划说明

The data can be shared once the study is published.

药物和器械信息、研究文件

研究美国 FDA 监管的药品

研究美国 FDA 监管的设备产品

此信息直接从 clinicaltrials.gov 网站检索,没有任何更改。如果您有任何更改、删除或更新研究详细信息的请求,请联系 register@clinicaltrials.gov. clinicaltrials.gov 上实施更改,我们的网站上也会自动更新.

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