Predictors of Chances to Conceive in Ovulatory Patients during Clomiphene Citrate Induction of Ovulation in Normogonadotropic Oligoamenorrheic Infertility1

The present prospective follow-up study was designed to identify whether clinical, endocrine, or ultrasound characteristics assessed by standardized initial screening of normogonadotropic oligo/amenorrheic infertile patients could predict conception in 160 women who reached ovulation after clomiphene citrate (CC) medication. Additional inclusion criteria were total motile sperm count of the partner above 1 million and a negative history for any tubal disease. Daily CC doses of 50 mg (increasing up to 150 mg in case of absent ovarian response) from cycle days 3–7 were used. First conception (defined as a positive urinary pregnancy test) was the end point for this study. A cumulative conception rate of 73% was reached within 9 CC-induced ovulatory cycles. Patients who did conceive presented more frequently with lower age (P < 0.0001) and amenorrhea (P < 0.05) upon initial screening. In a univariate analysis, patients with elevated initial serum LH concentrations (>7.0 IU/L) had a higher probability of conceiving (P < 0.01). In a multivariate analysis, age and cycle history (oligomenorrhea vs. amenorrhea) were identified as the only significant parameters for prediction of conception. These observations suggest that there is more to be gained from CC ovulation induction in younger women presenting with profound oligomenorrhea or amenorrhea. Screening characteristics involved in the prediction of ovulation after CC medication in normogonadotropic oligo/amenorrheic patients (body weight and hyperandrogenemia, as shown previously) are distinctly different from predictors of conception in ovulatory CC patients (age and the severity of cycle abnormality). This disparity suggests that the FSH threshold (magnitude of FSH required for stimulation of ongoing follicle growth and ovulation) and oocyte quality (chances for conception in ovulatory cycles) may be differentially regulated.

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Pre-treatment effect of myo-inositol and l-5, methyltetrahydrofolate in ovulation induction oocyte quality and pregnancy outcome in clomiphene resistance polycystic ovarian disease

International Journal of Basic & Clinical Pharmacology ◽

10.18203/2319-2003.ijbcp20180669 ◽

2018 ◽

Vol 7 (3) ◽

pp. 532

Author(s):

Ankit Bhardwaj ◽

Anand Shukla ◽

Sunita Singh ◽

Rajni Agarwal

Keyword(s):

Placebo Group ◽

Treatment Group ◽

Pregnancy Outcome ◽

Treatment Effect ◽

Ovulation Induction ◽

Clomiphene Citrate ◽

Oocyte Quality ◽

Estradiol Level ◽

Open Label

Background: This study was designed to assess the treatment effect of myo-inositol and l-5, methyltetrahydrofolate in oocyte quality, pregnancy outcome in clomiphene citrate resistance PCOS cases.Methods: Authors conducted prospective open label, randomized, parallel group study in SIMS Hapur, U.P. Eligible patients full filling inclusion criteria were randomized into two groups having 25 patients in each group using myo-inositol 580mg and l-5, methyltetrahydrofolate 800mcg in treatment group and tab folic acid 400mcg in placebo group for 12 weeks. The follow-up visits are on weeks 4, 8 and 12.Results: 12 weeks later, 21 patients in treatment group restored one spontaneous menstrual cycle and 19 patients maintained the normal ovulatory activity in follow up cycle. Ovulation induction done in 18 patients with clomiphene citrate at the dose of 50mg during treatment out of which 10 conceive, as compared with only 9 women out of the 25 women (36 percent) in the placebo group ovulate (P>0.001) out of which 4 conceived. There was significant decrease in Sr. testosterone, DHEA and AMH level and estradiol level, while statically significant increase in Sr. SHBG and FSH level seen in treatment group(p<0.001).Conclusions: In the study, more number of studied patients get back to normal menstrual cyclicity, insulin-lowering activity and its intracellular role in oocyte maturation. Significant Dec seen in serum estradiol level at the day of HCG administration.

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Seven-Year Follow-Up of Screening for Hypertension and Diabetes at a Dental Clinic

Journal of Dentistry and Oral Sciences ◽

10.37191/mapsci-2582-3736-1(2)-011 ◽

2019 ◽

Author(s):

Göran Friman

Keyword(s):

Antihypertensive Drugs ◽

Study Data ◽

Initial Screening ◽

Pharmacological Treatments ◽

Medical Screening ◽

Follow Up Study ◽

Undiagnosed Hypertension ◽

Dental Setting ◽

Study Participants

Objective: To describe the distribution of risk, diagnosis and pharmacological treatments for diabetes and hypertension after seven years among patients provided with opportunistic medical screening in a dental setting. Material and Methods: The initial screening’s 170 participants were asked to take part in a seven-year follow-up study. Data were collected through self-reported information in a written health declaration. Outcome measures: • Number of study participants who had passed away • Prescription of antidiabetics or antihypertensives • Changes in weight and height to calculate body mass index (BMI) Results: The follow-up study consisted of 151 participants. Twenty had passed away. The risk needs for medicating with antihypertensive drugs after seven years for those not receiving pharmacological treatment at the initial screening was 3.7 times greater (p=0.025 CI 1.2-11.3) for participants with a diastolic blood pressure (BP) ≥ 90 mm Hg (85 for diabetics) than for the others. The risk was 3.9 times greater (p=0.020 CI 1.2-12.6) for those with a systolic BP of 140-159 mm Hg and 54.2 times greater (p<0.0001 CI 9.8-300.3) for those with a systolic BP ≥ 160 mm Hg than for those with a systolic BP 140 mm Hg. There were no changes in BMI. Conclusion: At least one in ten cases of incorrect medication or undiagnosed hypertension may be identifiable through opportunistic medical screening

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CLINICO-PATHOLOGICAL AND RADIOLOGICAL PROGNOSTIC FACTORS IN CANCER CERVIX TREATED WITH CONCURRENT CHEMORADIATION

SRMS Journal of Medical Science ◽

10.21761/jms.v1i1.10940 ◽

2016 ◽

Vol 1 (1) ◽

Author(s):

Manraj S. Kang ◽

Kamal Sahni ◽

Piyush Kumar ◽

Rajneesh Madhok ◽

Ratna Saxena ◽

...

Keyword(s):

Prognostic Factors ◽

Mitotic Index ◽

Univariate Analysis ◽

Disease Free Survival ◽

Concurrent Chemoradiation ◽

P Value ◽

Publication Date ◽

Cancer Cervix ◽

Stage Ib

<bold>Introduction:</bold> Cervical cancer is most common cancer in the rural and second most common in urban areas of our country. It accounts for 16% of all cancers. There are various clinical, Paper Submission Datepathological and radiological factors which dictate the prognosis of these cancer cervix patients. The present study evaluates clinical, pathological and radiological prognostic factors in cancer cervix treated with concurrent chemoradiation. <bold>Material and Methods:</bold> A total of 32 patients seen between 2012 and 2014 patients planned concurrent chemoradiation were evaluated in terms of clinical (age, stage, Hb% and HPV Paper Publication Date infection), pathological (histopathology type and subtype, grade, mitotic index, lymph-July 2016 vascular invasion and necrosis) and radiological (parametrial extension, disease dimension, lymph node, hydronephrosis and vascularity of tumour) prognostic factors. After pre-DOI treatment evaluation patient was planned for 3 Dimentional-Conformal Radiotherapy (50Gy/25#/5 weeks) with concurrent chemotherapy (Cisplatin 35mg/m<sup>2</sup>) followed by 3 applications of Intracavitary radiotherapy (6Gy/fraction) with 6 months follow up. Response was accessed according to WHO response criteria and univariate analysis was done using chi-square test. <bold>Results:</bold> Clinical factors: Age – better disease free survival in older patients (p value=0.003), stage - Lower stage had better survival (for stage Ib-IIa vs stage IIb p value = 0.003 and for stage Ib vs. IIIb p value = 0.0005), Hb% - 57% patients with Hb <10g/dl had recurrence at end of 6 months (p value=0.00001), HPV – High recurrence with HPV presence. Pathological factors like high Mitotic Index had more residual disease (p=0.0009), grade - No statistical significance. Radiological factors- volume of disease - 35 % patients with volume of disease > 6 cm had disease at end of 6 months, hydronephrosis - 40 % patient with hydronephrosis had recurrence (p value = 0.0005) at end of 6 months follow up and vascularity of tumour showed statistically no difference. <bold>Conclusion:</bold> Hb <10%, HPV infection, Mitotic index (3-5/HPF), stage IIIB, pelvic nodes were concluded as the independent poor prognostic factors.

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Exclusive Bilateral Internal Thoracic Artery Grafts for Myocardial Revascularization Requiring Four Anastomoses or More: Outcomes from a Single Center Experience

The Thoracic and Cardiovascular Surgeon ◽

10.1055/s-0036-1584688 ◽

2016 ◽

Vol 65 (04) ◽

pp. 265-271

Author(s):

Andrea Perrotti ◽

Enrica Dorigo ◽

Camille Durst ◽

Djamel Kaili ◽

Sidney Chocron ◽

...

Keyword(s):

Coronary Artery ◽

Internal Thoracic Artery ◽

Artery Bypass ◽

Univariate Analysis ◽

Bypass Graft ◽

Myocardial Revascularization ◽

Wound Complication ◽

Safe Procedure ◽

Off Pump

Introduction Multivessel coronary artery bypass graft (CABG) with bilateral internal thoracic arteries (BITA) has only been uncommon and technically demanding. We describe our experience with BITA only CABGs requiring ≥ 4 anastomoses. Material and Methods The department's database was queried for patients undergoing isolated CABG with ≥ 4 anastomoses. The surgical technique included systematically a right internal thoracic artery (ITA) of left ITA Y graft. The multivariate model included variables with a p < 0.3 at univariate analysis. Results Between January 2006 and December 2009, 251 consecutive patients (71 ± 10 years) (on-pump: 130, off-pump: 121) had CABG with ≥ 4 anastomoses, representing 21% of total isolated CABGs for the same period; all patients received a totally arterial BITA only revascularization. Follow-up was 4.9 ± 1.6 years. Overall and cardiac cumulative survivals were 78 and 92%, respectively, at 5 years. The occurrence of any major postoperative complication was associated with overall and cardiac mortality (odds ratio [OR]: 3.6, 95% confidence interval [CI]: 1.3–9.9 and OR: 5.4, 95% CI: 1.3–21.9, respectively). Major sternal wound complication requiring surgical revision was not associated with impaired glucose control (n = 9; diabetics: 6/82, 7.3%; nondiabetics: 3/169, 1.8%, p = 0.06). Preoperative kidney failure was associated with incomplete revascularization (OR: 6.2; 95% CI: 1.2–33.5), that was unfailingly due to ungraftable right coronary artery targets. Discussion BITA only revascularization was a valuable and safe procedure, with favorable results in terms of morbidity and mortality at a 5 years' follow-up.

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POS1234 IMPACT OF THE CHANGE IN ADMINISTRATION ROUTE OF TOCILIZUMAB AND ABATACEPT, DUE TO THE COVID-19 LOCKDOWN ON DISEASE ACTIVITY IN PATIENTS WITH RHEUMATOID ARTHRITIS

Annals of the Rheumatic Diseases ◽

10.1136/annrheumdis-2021-eular.3126 ◽

2021 ◽

Vol 80 (Suppl 1) ◽

pp. 900.1-900

Author(s):

L. Diebold ◽

T. Wirth ◽

V. Pradel ◽

N. Balandraud ◽

E. Fockens ◽

...

Keyword(s):

Rheumatoid Arthritis ◽

Physical Activity ◽

Disease Activity ◽

Univariate Analysis ◽

Route Of Administration ◽

Anxiety And Depression ◽

Administration Route ◽

Factors Associated ◽

The Impact

Background:Among therapeutics used to treat rheumatoid arthritis (RA), Tocilizumab (TCZ) and Abatacept (ABA) are both biologic agents that can be delivered subcutaneously (SC) or intravenously (IV). During the first COVID-19 lockdown in France, all patients treated with IV TCZ or IV ABA were offered the option to switch to SC administration.Objectives:The primary aim was to assess the impact of changing the route of administration on the disease activity. The second aim was to assess whether the return to IV route at the patient’s request was associated with disease activity variation, flares, anxiety, depression and low physical activity during the lockdown.Methods:We conducted a prospective monocentric observational study. Eligibility criteria: Adult ≥ 18 years old, RA treated with IV TCZ or IV ABA with a stable dose ≥3 months, change in administration route (from IV to SC) between March 16, 2020, and April 17, 2020. The following data were collected at baseline and 6 months later (M6): demographics, RA characteristics, treatment, history of previous SC treatment, disease activity (DAS28), self-administered questionnaires on flares, RA life repercussions, physical activity, anxiety and depression (FLARE, RAID, Ricci &Gagnon, HAD).The primary outcome was the proportion of patients with a DAS28 variation>1.2 at M6. Analyses: Chi2-test for quantitative variables and Mann-Whitney test for qualitative variables. Factors associated with return to IV route identification was performed with univariate and multivariate analysis.Results:Among the 84 patients who were offered to switch their treatment route of administration, 13 refused to change their treatment. Among the 71 who switched (48 TCZ, 23 ABA), 58 had a M6 follow-up visit (13 lost of follow-up) and DAS28 was available for 49 patients at M6. Main baseline characteristics: female 81%, mean age 62.7, mean disease duration: 16.0, ACPA positive: 72.4%, mean DAS28: 2.01, previously treated with SC TCZ or ABA: 17%.At M6, the mean DAS28 variation was 0.18 ± 0.15. Ten (12.2%) patients had a DAS28 worsening>1.2 (ABA: 5/17 [29.4%] and TCZ: 5/32 [15.6%], p= 0.152) and 19 patients (32.8%) had a DAS28 worsening>0.6 (ABA: 11/17 [64.7%] and TCZ: 8/32 [25.0%], p= 0.007).At M6, 41 patients (77.4%) were back to IV route (26 TCZ, 15 ABA) at their request. The proportion of patients with a DAS28 worsening>1.2 and>0.6 in the groups return to IV versus SC maintenance were 22.5%, 42.5% versus 11.1% and 22.2% (p=0.4), respectively. The univariate analysis identified the following factors associated with the return to IV route: HAD depression score (12 vs 41, p=0.009), HAS anxiety score (12 vs 41, p=0.047) and corticosteroid use (70% vs 100%, p=0.021), in the SC maintenance vs return to IV, respectively.Conclusion:The change of administration route of TCZ and ABA during the first COVID-19 lockdown was infrequently associated with a worsening of RA disease. However, the great majority of the patients (77.4%) request to return to IV route, even without disease activity worsening. This nocebo effect was associated with higher anxiety and depression scores.Disclosure of Interests:None declared

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Insights on safety and efficacy of renal artery denervation for uncontrolled-resistant hypertension in a high risk population with chronic kidney disease: first Italian real-world experience

Journal of Nephrology ◽

10.1007/s40620-021-00966-7 ◽

2021 ◽

Author(s):

Federico Marin ◽

Simone Fezzi ◽

Alessia Gambaro ◽

Francesco Ederle ◽

Gianluca Castaldi ◽

...

Keyword(s):

High Risk ◽

Medical Therapy ◽

Resistant Hypertension ◽

Univariate Analysis ◽

Daily Practice ◽

Renal Sympathetic Denervation ◽

High Risk Population ◽

Safety And Efficacy ◽

Renal Artery Denervation

Abstract Aims To evaluate the safety and efficacy of catheter-based radiofrequency renal sympathetic denervation (RSD) in a daily practice population of patients with uncontrolled resistant hypertension, on top of medical therapy. Methods Consecutive unselected patients with uncontrolled resistant hypertension undergoing RSD were enrolled. Office and ambulatory blood pressure (BP) measurements were collected at baseline and 3, 6 and 12 months after RSD. Efficacy was assessed even in patients with an estimated glomerular filtration rate (eGFR) below 45 mL/min/1.73 m2. Patients were defined as responders if systolic BP decreased by at least 5 mmHg at ambulatory BP or by 10 mmHg at office BP at their last follow-up visit. Results Forty patients with multiple comorbidities underwent RSD from 2012 to 2019. Baseline office and ambulatory BP was 159.0/84.9 ± 26.2/14.9 mmHg and 155.2/86.5 ± 20.9/14.0 mmHg, respectively. At 12-month follow up a significant reduction in office and ambulatory systolic BP, respectively by − 19.7 ± 27.1 mmHg and by − 13.9 ± 23.6 mmHg, was observed. BP reduction at 12-month follow-up among patients with eGFR < 45 mL/min was similar to that obtained in patients with higher eGFR. Twenty-nine patients (74.4%) were responders. Combined hypertension, higher ambulatory systolic BP and lower E/E’ at baseline emerged as predictors of successful RSD at univariate analysis. No major complications were observed and renal function (was stable up to 12 months), even in patients with the lowest eGFR values at baseline. Conclusion RSD is safe and feasible in patients with uncontrolled resistant hypertension on top of medical therapy, even in a high-risk CKD population with multiple comorbidities, with a significant reduction in systolic BP and a trend towards a reduction in diastolic BP lasting up to 12 months. Graphic abstract

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Characteristics and recurrence of pterygium in Saudi Arabia: a single center study with a long follow‐up

BMC Ophthalmology ◽

10.1186/s12886-021-01960-0 ◽

2021 ◽

Vol 21 (1) ◽

Author(s):

Waleed Alsarhani ◽

Saeed Alshahrani ◽

Mahmood Showail ◽

Nawaf Alhabdan ◽

Osama Alsumari ◽

...

Keyword(s):

Mitomycin C ◽

Recurrence Rate ◽

Dry Eye ◽

Amniotic Membrane ◽

Univariate Analysis ◽

Dry Eye Disease ◽

Eye Disease ◽

First Year ◽

Conjunctival Autografting

Abstract Background This study described the clinical features of patients with pterygium and analyzed the recurrence rate of conjunctival autografting alone, conjunctival autografting combined with intraoperative mitomycin C, and amniotic membrane grafting. Methods A retrospective cohort study of primary pterygium was conducted between January 2017 and February 2020. Factors associated with pterygium severity and recurrence were analyzed by univariate analysis and logistic regression models. Results The study included 292 patients with an average age of 53.3 ± 14.1 years, while the number of operated cases was 94. Pterygia involving the cornea were observed in 55 % of the cases. The overall rate of recurrence for the three procedures was 17 %. The average time of recurrence was 14.2 ± 11.9 months, with 37 % of the recurrences occurring after the first year. The only factor associated with a significant risk of recurrence was dry eye disease in both univariate (p = 0.021) and multivariate analysis (p = 0.026). The recurrence rates following conjunctival autografting with and without mitomycin C were 15.6 and 15.8 %, respectively. The recurrence rate following the amniotic membrane graft was twofold (OR= 2.02) (27 %) that following the conjunctival autograft (15.8 %). Conclusions The only factor associated with the recurrence of pterygium was dry eye disease. More than one-third of recurrences developed after the first year, which stresses the importance of a long follow-up. The recurrence rate in our study following conjunctival graft was slightly higher compared to the literature mainly due to differences in study areas, populations, and follow-up periods.

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SARS-CoV-2 and the reproductive system: known and the unknown..!!

Middle East Fertility Society Journal ◽

10.1186/s43043-020-00046-z ◽

2021 ◽

Vol 26 (1) ◽

Author(s):

Indu Sharma ◽

Priti Kumari ◽

Anuradha Sharma ◽

Subhas Chandra Saha

Keyword(s):

Reproductive Health ◽

Vertical Transmission ◽

Reproductive System ◽

Ovarian Function ◽

Sperm Count ◽

Sperm Concentration ◽

Reproductive Potential ◽

Oocyte Quality ◽

Main Body ◽

Close Monitoring

Abstract Background COVID-19 is the most recent zoonotic outbreak of coronaviruses. Mostly, it invades the cells of the respiratory system by binding to the receptor angiotensin-converting enzyme 2 (ACE2) which is also present in other organs like the kidney, testis, ovaries, breast, heart, and intestine, rendering them prone to be infected. The reproductive potential is a must for the sustenance of any species and it is our prime duty to safeguard the reproductive system of the present generation from such a deadly virus. The previously reported coronaviruses like severe acute respiratory syndrome coronavirus (SARS-CoV) had a detrimental impact on reproductive organs. There is a dearth of sufficient research to provide substantial evidence for the harmful effects of this novel virus on the reproductive system. Hence, our review compiles the knowledge available until now to boost research in this regard and to take the necessary steps in time. Main body of abstract Here we tried to compile all the data available on the effect of SARS-CoV-2 on the reproductive system as well as vertical transmission of the virus. All related articles published from February to August 2020 were reviewed and thoroughly analyzed. SARS-CoV-2 has been found to affect the sperm concentration and motility, thus degrading the fertility of males. In females, it is suspected that this virus affects the oocyte quality and ovarian function, resulting in infertility or miscarriage. Traces of SARS-CoV-2 virus have also been found in the breast milk of the infected mothers and the semen of infected males. Vertical transmission of SARS-CoV-2 has also been reported in some cases. Conclusion Based on the literature review, SARS-CoV-2 seems to have the potential of affecting both male and female reproductive tracts. This review brings together the findings and observations made in the area of reproductive health during the current pandemic. The reproductive system of the young population is preordained for subsequent disorders, infertility, reduced sperm count, and motility. Therefore, the research and medical practices should focus on possible vulnerability being posed by SARS-CoV-2 to the gametes and future generations. We, hereby, recommend close monitoring of young and pregnant COVID-19 patients concerning reproductive health with utmost priority.

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A flexible short protocol in women with poor ovarian response over 40 years old

Journal of Ovarian Research ◽

10.1186/s13048-020-00761-1 ◽

2021 ◽

Vol 14 (1) ◽

Author(s):

Xinyue Zhang ◽

Ting Feng ◽

Jihong Yang ◽

Yingying Hao ◽

Suying Li ◽

...

Keyword(s):

Embryo Implantation ◽

Ovarian Response ◽

Oocyte Quality ◽

Poor Ovarian Response ◽

Stimulation Protocol ◽

Start Time ◽

Ovulation Stimulation ◽

Mild Stimulation ◽

Successful Clinical Outcome ◽

Over 40 Years

Abstract Background Ovarian responsiveness to controlled ovarian stimulation is essential for a successful clinical outcome in assisted reproductive technology (ART) cycles. We aimed to find a suitable new ovulation stimulation protocol for poor ovarian response (POR) patients over 40 years old. Methods A retrospective analysis of 488 ART cycles was evaluated from January 2015 to June 2019. Comparisons were made between the flexible short protocol (FSP), routine short protocol and mild stimulation protocol. Results Compared with the routine short protocol, the FSP delayed the gonadotropin start time and reduced the total gonadotropin dose per stimulation cycle. At the same time, compared with the mild stimulation protocol, the FSP improved oocyte quality and embryo quality and improved embryo implantation potential after transfer. Furthermore, the use of the FSP reduced the probability of premature ovulation, as it inhibited the premature luteinizing hormone (LH) surge to a certain extent. Conclusions The FSP yielded better outcomes than other protocols for patients with POR over 40 years old in our study. However, further prospective studies are needed to provide more substantial evidence and to determine whether the FSP can be successful for both patients over 40 years group and younger POR patients.

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Mitral valve prolapse - it"s possible to stratify prognosis in these patients?

European Heart Journal - Cardiovascular Imaging ◽

10.1093/ehjci/jeaa356.073 ◽

2021 ◽

Vol 22 (Supplement_1) ◽

Author(s):

P Silverio Antonio ◽

T Rodrigues ◽

R Santos ◽

A Nunes-Ferreira ◽

N Cunha ◽

...

Keyword(s):

Mitral Valve ◽

Mitral Valve Prolapse ◽

Nyha Class ◽

Univariate Analysis ◽

Developed Countries ◽

Maximum Distance ◽

Conduction Delay ◽

Systolic Pulmonary Artery Pressure ◽

Lv Mass

Abstract Funding Acknowledgements Type of funding sources: None. Introduction Mitral valve prolapse (MVP) is one of the most frequent causes of mitral valve disease in developed countries, traditionally with a benign prognosis, however some patients develop arrythmias and significant mitral regurgitation (MR) with need of intervention. Herein our purpose was to establish clinical, electrocardiographic and echocardiographic predictors of arrythmias, mitral valve intervention (MVI) and hospitalization in MVP patients to better characterize the prognosis in these patients. Methods Single-center retrospective study of consecutive patients with MVP documented in transthoracic echocardiogram between January 2014 and October 2019. MVP was defined as systolic displacement of the mitral leaflet into the left atrium ≥ 2 mm from the mitral annular plane. Demographic, clinical, echocardiographic, electrocardiographic data were collected as well as adverse events at follow-up. The results were obtained using Chi-square and Student-t tests; predictors were found with logistic regression. Results 247 patients were included (mean age 62.9 ± 18 years, 61% males), most with MVP involving the posterior leaflet (48.6%). 40% were symptomatic, 47.4% had more than moderate MR, and 25% had interventricular conduction delay in the ECG. During a mean follow-up of 30 ± 19 months, 38% had arrythmias, 27.1% needed mitral valve intervention (95% surgery and 5% percutaneous), 27.1% had atrial fibrillation (AF), 3.4% had ventricular arrythmias, 19.2% had ventricular premature beats, 13.3% had hospital admission for cardiovascular cause and 8.5% (n = 21) died. 9.3% of the patients had mitral annulus disjunction (MAD). Palpitations (p = 0.018), AF (p < 0.001), significant MR (p < 0.001), higher NYHA class (p = 0.016), systolic pulmonary artery pressure (SPAP) (p < 0.001), LV mass (p < 0.001), QTc (p = 0.01) and MAD maximum distance (p = 0.02) associated with MVI. MAD maximum distance value presented an excellent capacity to predict the MVI (AUC 0.85 p = 0.019); the best cut-off was 11,5 mm (Sens = 80%; Spec = 83%). AF was a predictor of hospitalization in univariate analysis (OR = 2.57, CI95% 1.15-5.75, p = 0.022). Regarding arrhythmic events, we found association with aortic root dilatation (p = 0.032), NYHA III-IV (p = 0.013), age and LV mass (both with p < 0.001). In multivariate analysis, LV mass (OR = 1.02, CI95% 1.005-1.027, p = 0.005) and age (OR = 1.038, CI95% 1.004-1.053, p = 0.021) were independent predictors of arrythmias. In this sample, MAD was not associated with arrythmias. Conclusion Opposing to previous studies in our population, MAD was not associated with arrythmias but had an excellent capacity to predict MVI. Age and LV hypertrophy were independent predictors of arrythmias in our patients. Larger studies are needed to better stratify patients with MVP, as its association with arrhythmias, hospitalization and the need for intervention is not negligible.

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