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Syndrome clinical trials

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NCT ID: NCT05021861 Not yet recruiting - Periodontitis Clinical Trials

Evaluation of Periodontal Status and hsCRP Levels in Females With PCOS on CPA/EE Combination Drug Regimen

Start date: November 2021
Phase:
Study type: Observational

PCOS is a widely reported condition among young female population and anti-androgen agents are increasingly being used as part of the medical management of such cases. However, Clinical studies have reported higher prevalence of gingival inflammation, loss of attachment and gingival enlargement in women taking hormone based oral contraceptives. Additionally, CPA has been reported to have an osteoclastic action. Therefore, it is necessary to explore whether these medications affect the periodontal condition of PCOS patients, who already are pre-disposed to systemic inflammation. Therefore, the present study aims to evaluate the periodontal status of female patients diagnosed with Polycystic Ovary syndrome on Cyproterone acetate/ethinyl estradiol combination regimen.

NCT ID: NCT05013723 Not yet recruiting - Clinical trials for Post-acute COVID-19 (PACS), or Long COVID Syndrome

Impact of Monoclonal Antibody Treatment on Post-Acute COVID-19 Syndrome

MAbPACs
Start date: August 23, 2021
Phase:
Study type: Observational

Use the Intermountain real-world MAb-treatment registry and control group to prospectively evaluate PACS symptoms at least 120 days after initial COVID-19 diagnosis.

NCT ID: NCT04998448 Not yet recruiting - Clinical trials for Polycystic Ovary Syndrome

History of Exposure to Endocrine Disruptors in Women With Polycystic Ovary Syndrome

Start date: October 2021
Phase:
Study type: Observational

Polycystic ovary syndrome is a common endocrine disorder that affects between 7% and 14% of women of childbearing age, leading to impaired fertility, clinical and biological hyperandrogenism. Long-term complications such as metabolic disorders, cardiovascular disease and hormone-dependent cancers make it a major public health problem. The physiopathology of this syndrome is complicated and still poorly understood, probably multifactorial origin, resulting from the interaction between many factors (genetics, lifestyle, environment). The environment has also an important role in the development of polycystic ovary syndrome : diet, exposure to pollutants and endocrine disruptors. There are many sources of exposure to environmental toxins and it is essential to better understand their impact on our health. Our study aims to assess the association between exposure to endocrine disruptors and development of polycystic ovary syndrome. The population involved in the study includes patients aged 18 to 50 years, premenopausal, consulting in the gynecology department of the university hospital of Reims. The "cases" patients will be patients with polycystic ovary syndrome. The "controls" patients will be patients without polycystic ovary syndrome. Statistical analysis will determine whether "cases" are more exposed to endocrine disruptors than "controls".

NCT ID: NCT04989179 Not yet recruiting - Breast Cancer Clinical Trials

Incidence and Factors Affecting the Development and Outcome of Post Mastectomy Pain Syndrome

PMPS
Start date: August 2021
Phase:
Study type: Observational

Phase 1 of this multi-centre, prospective study aims to obtain a precise estimate of the local incidence of PMPS and identify biopsychosocial risk factors contributing to the development of PMPS. Recognition of the impact of PMPS on function and mood and quality of life in cancer survivors, and identification of risk factors would help physicians institute appropriate pre-operative counselling and preventive measures to reduce the development of PMPS. The investigators aim to follow up on the long-term multi-dimensional effects of PMPS, and continue to develop and validate a risk prediction model for patients at risk of PMPS in the next phase of the study.

NCT ID: NCT04983992 Not yet recruiting - Clinical trials for Excessive Lateral Pressure Syndrome

Prospective Clinical Study of Excessive Lateral Pressure Syndrome

Start date: September 1, 2021
Phase:
Study type: Observational

The study of July 2021 to July 2022 to undergraduate course to see a doctor and accept the lateral retinaculum capsule of external release the prospectie study of 100 patients with follow-up, compared with preoperative and postoperative imaging data, clinical manifestations, signs, etc., to evaluate the surgical effect, at the same time of resection specimens for pathology and genetics research,To investigate the pathogenesis of lateral patella compression syndrome.

NCT ID: NCT04952844 Not yet recruiting - Covid19 Clinical Trials

Functional Capacity in Survivors of COVID-19 Related ARDS

Start date: July 2021
Phase:
Study type: Observational

Acute respiratory distress syndrome survivors frequently develop impaired physical function, muscle weakness and quality of life. The aim of this retrospective study is to determine the functional capacity, global muscle weakness and quality of life of COVID-19 survivors after 4 weeks following hospital discharge and the relationship between different tools. COVID-19 related acute respiratory distress syndrome survivors were assessed 4 weeks following discharge from the hospital, 15 patients who attended the evaluation will be included the study. All subjects underwent standardized physical clinical evaluation, Medical Research Council-sumscore, hand-grip strength, 6-minute walk test, chair-stand test, timed up and go test and Short form-36, 4 weeks after hospital discharge.

NCT ID: NCT04943276 Not yet recruiting - Clinical trials for Postural Tachycardia Syndrome

A Novel Noninvasive Thermoregulatory Device for Postural Tachycardia Syndrome

Start date: August 1, 2021
Phase: N/A
Study type: Interventional

The investigators hope to learn the feasibility and preliminary efficacy of the Embr device for improving thermal comfort in individuals with POTS and impaired thermoregulation. Feasibility will be assessed via usage of the Embr device and participant feedback. Preliminary efficacy measures will include temperature-related symptoms and temperature- related quality of life in individuals with POTS and impaired thermoregulation.

NCT ID: NCT04924465 Not yet recruiting - Clinical trials for Antisynthetase Syndrome

Evaluation of Interstitial Lung Disease Severity in Patients With Antisynthetase Syndrome According to Specific Autoantibodies Profile

TYPASS
Start date: June 2021
Phase:
Study type: Observational

Antisynthetase syndrome (ASS) is an overlap connective tissue disease characterized by the presence of myositis-specific autoantibodies directed against tRNA-synthetases. Clinical manifestations are myositis, interstitial lung disease (ILD), Raynaud's phenomenon, mechanic's hands and polyarthritis. Clinical presentation varies between ASS patients. ASS is potentially life threatening due to lung involvement, especially in rapidly progressive forms. Anti-histidyl-tRNA synthetase (anti-Jo1) antibodies are the most frequently detected antibodies in ASS (60 % of patients). Anti-threonyl-tRNA synthetase (anti-PL7) and alanyl-tRNA synthetase (anti-PL12) antibodies are each detected in 10 % of patients approximatively. Anti-tRNA-synthetases antibodies are mutually exclusive. Clinical heterogeneity of ASS patients appears to be associated with specific autoantibodies profile. Patients with anti-Jo1 antibodies have a more systemic presentation (especially with muscle involvement), whereas patients with anti-PL7 or anti-PL12 antibodies have more frequent and isolated ILD. If anti-PL7 and anti-PL12 antibodies are associated with more severe ILD and poorer survival is still matter of debate. Aims of this study were to compare ILD severity at diagnosis and clinical course in patients with ASS according to antisynthetase autoantibodies types.

NCT ID: NCT04918641 Not yet recruiting - Clinical trials for Sanfilippo Syndrome A

Natural History Observational Study of MPS IIIa in SMC

Start date: June 30, 2021
Phase:
Study type: Observational [Patient Registry]

To characterize the clinical course of mucopolysaccharidosis type IIIA (MPS IIIA), and identify potential endpoints for future treatment trials.

NCT ID: NCT04916262 Not yet recruiting - Clinical trials for Differentiated Thyroid Carcinoma

Correlation Between TCM Syndrome Factors and TSH Changes of Thyroid Hormone Withdrawal Before Iodine Therapy in Postoperative Patients With Thyroid Cancer

Start date: June 20, 2021
Phase:
Study type: Observational

The purpose of this study is to make a dialectical classification of patients who will receive 131I treatment after operation of thyroid cancer from the point of view of dialectics of syndrome elements of traditional Chinese medicine. By observing the changes of TSH among patients with different syndrome types, investigators can better understand the reasons for the differences in TSH changes among patients. Thus, it provides a basis for putting forward the scheme of stopping taking levothyroxine before iodine treatment, improving the quality of life of patients after radical thyroidectomy, and providing reference for individualized guidance of the timing of radioactive iodine therapy for patients after DTC.