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3. Contributors

Author

Agarwal, Ashok, primary, Aimagambetova, Gulzhanat, additional, Alkatout, Ibrahim, additional, Al Naqbi, M., additional, Alonso Pacheco, Luis, additional, Arrighi, Nicola, additional, Baldini, Domenico, additional, Baldini, Giorgio Maria, additional, Ban Frangež, Helena, additional, Barbagallo, Federica, additional, Barbosa, Caio Parente, additional, Bardhi, Erlisa, additional, Barrie, Amy, additional, Basar, Murat, additional, Bektas, Gizem, additional, Benedetto, Chiara, additional, Bianco, Bianca, additional, Boeri, Luca, additional, Buzzaccarini, Giovanni, additional, Calogero, Aldo E., additional, Campbell, Alison, additional, Cannarella, Rossella, additional, Carone, Domenico, additional, Carosso, Andrea Roberto, additional, Carugno, Jose, additional, Caserta, Donatella, additional, Chamayou, Sandrine, additional, Chapman, Michael, additional, Cheung, Stephanie, additional, Christofolini, Denise Maria, additional, Cimino, Laura, additional, Cobuzzi, Isabella, additional, Compagnone, Michele, additional, Condorelli, Rosita A., additional, Consoli, Anna, additional, Coscia, Andrea, additional, Cozzolino, Mauro, additional, Crafa, Andrea, additional, Cuccarollo, Angela, additional, Dafopoulos, Konstantinos, additional, Davies, Rhianna, additional, Di Paola, Rossana, additional, Drakopoulos, Panagiotis, additional, España De Marco, Maria Jose, additional, Evangelisti, Bernadette, additional, Farkouh, Ala'a, additional, Ferrari, Federico, additional, Ferrari, Filippo Alberto, additional, Findikli, Necati, additional, Foresta, Carlo, additional, Freytag, Damaris, additional, Garolla, Andrea, additional, Garzon, Simone, additional, Ghazeeri, Ghina, additional, Günther, Veronika, additional, Gurgan, Timur, additional, Hussein, Alayman, additional, Inaudi, Pieraldo, additional, Jančar, Nina, additional, Jayasena, Channa N., additional, Jiménez Tuñón, Juan Manuel, additional, Keating, Derek, additional, Kocur, Olena M., additional, Kodyte, Vilmante, additional, Kojok, Dalal, additional, Kutteh, William, additional, Laganà, Antonio Simone, additional, Lancuba, Stella, additional, La Vignera, Sandro, additional, Majzoub, Ahmad, additional, Marci, Roberto, additional, McNally, Aine, additional, Mercaldo, Noemi Lucia, additional, Miguens, Mariana, additional, Minhas, Suks, additional, Mitchell, Helene, additional, Mongioì, Laura M., additional, Nieto Pascual, Laura, additional, Norton, Wendy, additional, Odicino, Franco, additional, Oral, Engin, additional, Ozcan, Pinar, additional, Palermo, Gianpiero D., additional, Palomba, Stefano, additional, Papapanou, Michail, additional, Papier, Sergio, additional, Pellegrini, Livia, additional, Petousis, Stamatios, additional, Pozzi, Edoardo, additional, Prapas, Nikolaos, additional, Ratti, Martina, additional, Revelli, Alberto, additional, Rosenwaks, Zev, additional, Ruffa, Alessandro, additional, Saganuma, Claudia, additional, Sallam, Hassan N., additional, Sallam, Nooman H., additional, Salonia, Andrea, additional, Sánchez Martín, Fernando, additional, Sánchez Martín, Pascual, additional, Sartori, Enrico, additional, Scarselli, Benedetta, additional, Sefrioui, Omar, additional, Siristatidis, Charalampos, additional, Smith, Rachel, additional, Soave, Ilaria, additional, Tanada, Michele, additional, Tarlatzis, Basil C., additional, Terzic, Milan, additional, Tesone, Marta, additional, Thomson, Marcos Sean, additional, Varli, Bulut, additional, Vitagliano, Amerigo, additional, Watrelot, Antoine, additional, Xie, Philip, additional, and Yoshida, Ivan Henrique, additional

Published
2023
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5. Impact of GnRH antagonist pretreatment on oocyte yield after ovarian stimulation: A retrospective analysis.

Author

Federica, Di Guardo, De Rijdt, Sylvie, Racca, Annalisa, Drakopoulos, Panagiotis, Mackens, Shari, Strypstein, Laurence, Tournaye, Herman, De Vos, Michel, and Blockeel, Christophe

Subjects
GENERALIZED estimating equations, INDUCED ovulation, EMBRYO transfer, GONADOTROPIN releasing hormone, REGRESSION analysis, FROZEN human embryos
Abstract

The study investigates whether a 3-day pretreatment course with a GnRH antagonist in the early follicular phase has an impact on the number of retrieved COCs in a GnRH antagonist stimulation protocol. This is a retrospective single center crossover study involving women who did not conceive after one GnRH antagonist stimulation cycle ("standard cycle") and proceeded with another GnRH antagonist stimulation cycle preceded by early administration of GnRH antagonist for 3 days ("pretreatment cycle") with fresh embryo transfer or frozen embryo transfer. 430 patients undergoing 860 cycles were included. The mean female age was 34.4 ± 4.8 years. Indications for fertility treatment included unexplained infertility (34.3%), male-factor infertility (33.3%), age (16.9%), PCOS (8.2%), tubal (4.7) and endometriosis (2.6%). All cycles were divided into two groups: group 1 (standard, 430 cycles) and group 2 (pretreatment, 430 cycles). The mean duration of stimulation was similar in both groups (10.3 vs 10.3 days, p = 0.28). The starting dose of gonadotropin (234.9 vs 196.8 IU, p<0.001), total amount of gonadotropin used (2419 vs 2020 IU, p<0.001), the total number of retrieved COCs (10 vs 7.8 p<0.001) and the number of mature oocytes (8 vs 5.8 p<0.001) were significantly higher in group 2 than in group 1. The Generalized estimating equation (GEE) regression analysis showed that the pretreatment strategy had a significant positive effect on the number of COCs (coefficient 2.4, p <0.001 after adjusting for known confounders (age, indication, stimulation dose, type, and duration of stimulation). In conclusion, A 3-day course of GnRH antagonist pretreatment increases the number of COCs obtained after ovarian stimulation. [ABSTRACT FROM AUTHOR]

Published
2024
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6. Clinical pregnancy rates after blastocyst culture at a stable temperature of 36.6°C versus 37.1°C: a prospective randomized controlled trial.

Author

Wouters, Koen, Mateizel, Ileana, Segers, Ingrid, Velde, Hilde Van de, Landuyt, Lisbet Van, Vos, Anick De, Schoemans, Celine, Jankovic, Danijel, Blockeel, Christophe, Drakopoulos, Panagiotis, Tournaye, Herman, and Munck, Neelke De

Subjects
PREGNANCY outcomes, EMBRYO implantation, EMBRYO transfer, OOCYTE retrieval, TEMPERATURE control
Abstract

STUDY QUESTION Is there a difference in clinical pregnancy rates (CPRs) in good prognosis patients after single embryo transfer (SET) on Day 5, in case of stable culture at 36.6°C or 37.1°C? SUMMARY ANSWER CPR (with heartbeat at 7 weeks) after blastocyst transfer do not differ after culturing at 36.6°C or 37.1°C. WHAT IS KNOWN ALREADY Since the beginning of IVF, embryo culture has been performed at 37.0°C; however, the optimal culture temperature remains unknown. Changes in incubator types have led to significant improvements in temperature control. Stable temperature control, i.e. with temperature differences of max. 0.1°C between chambers, is possible in some incubators. A previous prospective pilot study showed that embryo development on Day 5/6 was not affected when embryos were cultured at a stable temperature of 36.6°C or 37.1°C, but culture at 37.1°C resulted in an increased CPR when compared to culture at 36.6°C (74.2% vs 46.4%). STUDY DESIGN, SIZE, DURATION A prospective randomized controlled trial was performed in a tertiary fertility centre between February 2017 and November 26, 2022. A sample size of 89/89 patients with fresh single embryo transfer (SET) was required to achieve 80% power to detect a difference of 0.22 between group proportions (0.43–0.65) at a significance level of 0.05 using a two-sided z -test with continuity correction. PARTICIPANTS/MATERIALS, SETTING, METHODS Patients were recruited on the day of oocyte retrieval based on inclusion criteria with final randomization after denudation once six mature oocytes were present. The primary endpoint was CPR (heartbeat at 7 weeks); secondary endpoints were fertilization rate, blastocyst development, biochemical pregnancy rate, live birth rate (LBR), and cumulative live birth rate (CLBR). MAIN RESULTS AND THE ROLE OF CHANCE A total of 304 patients were eligible for the study; of these 268 signed the consent, 234 (intention-to-treat) were randomized and 181 (per-protocol) received a SET on Day 5: 90 received culture at 36.6°C and 91 at 37.1°C. Patients were on average 32.4 ± 3.5 versus 32.5 ± 4.2 years old, respectively. No differences were observed in embryological outcomes per cycle between culture at 36.6°C versus 37.1°C: 12.0 ± 3.8 vs 12.1 ± 3.8 COCs retrieved (P  = 0.88), 10.0 ± 3.1 versus 9.9 ± 2.9 mature oocytes inseminated (P  = 0.68), with a maturation rate of 84.2% (901/1083) versus 83.5% (898/1104) (P  = 0.87); and 8.0 ± 3.1 versus 7.9 ± 2.7 normally fertilized oocytes with a fertilization rate of 79.7% (720/901) vs 80.5% (718/898) (P  = 0.96), respectively. On average 1.5 ± 1.7 versus 1.4 ± 1.9 (P  = 0.25) and 1.1 ± 1.1 versus 0.9 ± 1.0 (P  = 0.45) supernumerary blastocysts were vitrified on Day 5 and Day 6, respectively. The utilization rate per fertilized oocyte was 46.1% vs 41.5% (P  = 0.14). A SET was performed for 181 patients, leading to a biochemical pregnancy rate of 72.2% (65/90) versus 62.7% (57/91) (P  = 0.17), respectively. The CPR per fresh transfer cycle was 51.1% (46/90) versus 48.4% (44/91) [OR (95% CI) 1.11 (0.59–2.08), P  = 0.710]. To date, a CLBR of 73.3% (66/90) versus 67.0% (61/91) (P  = 0.354) has been observed, respectively. In each group, seven patients without live birth have remaining blastocysts frozen. The CPR for the intention-to-treat groups were 38.3% vs 38.6% [OR (95% CI) 0.98 (0.56–1.73), P  = 0.967], respectively, for culture at 36.6°C versus 37.1°C. LIMITATIONS, REASONS FOR CAUTION Only selected patients with expected good prognosis were eligible for the study. WIDER IMPLICATIONS OF THE FINDINGS Embryos tend to tolerate small changes in temperature deviations during culture to the blastocyst stage, as demonstrated by their similar implantation potential at two slightly different temperatures. STUDY FUNDING/COMPETING INTEREST(S) There is no funding or conflicts of interest to declare. TRIAL REGISTRATION NUMBER NCT03548532. TRIAL REGISTRATION DATE 23 October 2017 DATE OF FIRST PATIENT'S ENROLMENT 10 November 2017 [ABSTRACT FROM AUTHOR]

Published
2024
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8. Corifollitropin Alfa in Ovarian Stimulation

Author

Kollmann, Martina, Drakopoulos, Panagiotis, Blockeel, Christophe, Allahbadia, Gautam Nand, editor, Ata, Baris, editor, Lindheim, Steven R., editor, Woodward, Bryan J., editor, and Bhagavath, Bala, editor

Published
2020
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19. Use of Cryopreservation for All Embryos

Author

Santos-Ribeiro, Samuel, primary, Mackens, Shari, additional, Popovic-Todorovic, Biljana, additional, Racca, Annalisa, additional, Blockeel, Christophe, additional, and Drakopoulos, Panagiotis, additional

Published
2020
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23. Progesterone in HRT-FET cycles: a game of hide and seek

Author

Massarotti, Claudia, primary, Ammar, Omar F, additional, Liperis, George, additional, Uraji, Julia, additional, Drakopoulos, Panagiotis, additional, Labarta, Elena, additional, Maheshwari, Abha, additional, Cheong, Ying, additional, Makieva, Sofia, additional, and Fraire-Zamora, Juan J, additional

Published
2023
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27. Controversy and consensus on the management of elevated sperm DNA fragmentation in male infertility: A global survey, current guidelines, and expert recommendations

Author

Farkouh, Ala’a, Agarwal, Ashok, Hamoda, Taha Abo-Almagd Abdel-Meguid, Kavoussi, Parviz, Saleh, Ramadan, Zini, Armand, Arafa, Mohamed, Harraz, Ahmed M., Gul, Murat, Karthikeyan, Vilvapathy Senguttuvan, Durairajanayagam, Damayanthi, Rambhatla, Amarnath, Boitrelle, Florence, Chung, Eric, Birowo, Ponco, Toprak, Tuncay, Ghayda, Ramy Abou, Cannarella, Rossella, Phuoc, Nguyen Ho Vinh, Dimitriadis, Fotios, Russo, Giorgio I., Sokolakis, Ioannis, Mostafa, Taymour, Makarounis, Konstantinos, Ziouziou, Imad, Kuroda, Shinnosuke, Bendayan, Marion, Kaiyal, Raneen Sawaid, Japari, Andrian, Simopoulou, Mara, Rocco, Lucia, Garrido, Nicolas, Gherabi, Nazim, Bocu, Kadir, Kahraman, Oguzhan, Le, Tan V., Wyns, Christine, Tremellen, Kelton, Sarikaya, Selcuk, Lewis, Sheena, Evenson, Donald P., Ko, Edmund, Calogero, Aldo E., Bahar, Fahmi, Martinez, Marlon, Crafa, Andrea, Nguyen, Quang, Ambar, Rafael F., Colpi, Giovanni, Bakircioglu, Mustafa Emre, Henkel, Ralf, Kandil, Hussein, Serefoglu, Ege Can, Alarbid, Abdullah, Tsujimura, Akira, Kheradmand, Alireza, Anagnostopoulou, Christina, Marino, Angelo, Adamyan, Aram, Zilaitiene, Birute, Ozer, Cevahir, Pescatori, Edoardo, Vogiatzi, Paraskevi, Busetto, Gian Maria, Balercia, Giancarlo, Elbardisi, Haitham, Akhavizadegan, Hamed, Sajadi, Hesamoddin, Taniguchi, Hisanori, Park, Hyun Jun, Rosas, Israel Maldonado, Al-Marhoon, Mohamed, Gilani, Mohammad Ali Sadighi, Alhathal, Naif, Pinggera, Germar-Michael, Kothari, Priyank, Mogharabian, Nasser, Micic, Sava, Homa, Sheryl T., Darbandi, Sara, Long, Tran Quang Tien, Zohdy, Wael, Atmoko, Widi, Sabbaghian, Marjan, Ibrahim, Wael, Smith, Ryan P., Ho, Christopher Chee Kong, Rosette, Jean de la, El-Sakka, Ahmed I., Preto, Mirko, Zenoaga-Barbăroșie, Cătălina, Abumelha, Saad Mohammed, Baser, Aykut, Aydos, Kaan, Ramirez-Dominguez, Liliana, Kumar, Vijay, Ong, Teng Aik, Mierzwa, Tiago Cesar, Adriansjah, Ricky, Banihani, Saleem A., Bowa, Kasonde, Fukuhara, Shinichiro, Peña, Marcelo Rodriguez, Moussa, Mohamad, Ari, Umut Çağın, Cho, Chak-Lam, Tadros, Nicholas N., Ugur, Muhammet Rasit, Amar, Edouard, Falcone, Marco, Santer, Frederic Romain, Kalkanli, Arif, Karna, Keshab Kumar, Khalafalla, Kareim, Vishwakarma, Ranjit B., Finocchi, Federica, Giulioni, Carlo, Ceyhan, Erman, Çeker, Gökhan, Yazbeck, Chadi, Rajmil, Osvaldo, Yilmaz, Mehmet, Altay, Baris, Barrett, Trenton L., Ngoo, Kay Seong, Roychoudhury, Shubhadeep, Salvio, Gianmaria, Lin, Haocheng, Kadioglu, Ates, Timpano, Massimiliano, Avidor-Reiss, Tomer, Hakim, Lukman, Sindhwani, Puneet, Franco, Giorgio, Singh, Rajender, Giacone, Filippo, Ruzaev, Mikhail, Kosgi, Raghavender, Sofikitis, Nikolaos, Palani, Ayad, Calik, Gokhan, Kulaksız, Deniz, Jezek, Davor, Al Hashmi, Manaf, Drakopoulos, Panagiotis, Omran, Huda, Leonardi, Sofia, Celik-Ozenci, Ciler, Güngör, Nur Dokuzeylül, Ramsay, Jonathan, Amano, Toshiyasu, Sogutdelen, Emrullah, Duarsa, Gede Wirya Kusuma, Chiba, Koji, Jindal, Sunil, Savira, Missy, Boeri, Luca, Borges, Edson, Gupte, Deepak, Gokalp, Fatih, Hebrard, Guadalupe Hernández, Minhas, Suks, Shah, Rupin, Farkouh, Ala’a, Agarwal, Ashok, Hamoda, Taha Abo-Almagd Abdel-Meguid, Kavoussi, Parviz, Saleh, Ramadan, Zini, Armand, Arafa, Mohamed, Harraz, Ahmed M., Gul, Murat, Karthikeyan, Vilvapathy Senguttuvan, Durairajanayagam, Damayanthi, Rambhatla, Amarnath, Boitrelle, Florence, Chung, Eric, Birowo, Ponco, Toprak, Tuncay, Ghayda, Ramy Abou, Cannarella, Rossella, Phuoc, Nguyen Ho Vinh, Dimitriadis, Fotios, Russo, Giorgio I., Sokolakis, Ioannis, Mostafa, Taymour, Makarounis, Konstantinos, Ziouziou, Imad, Kuroda, Shinnosuke, Bendayan, Marion, Kaiyal, Raneen Sawaid, Japari, Andrian, Simopoulou, Mara, Rocco, Lucia, Garrido, Nicolas, Gherabi, Nazim, Bocu, Kadir, Kahraman, Oguzhan, Le, Tan V., Wyns, Christine, Tremellen, Kelton, Sarikaya, Selcuk, Lewis, Sheena, Evenson, Donald P., Ko, Edmund, Calogero, Aldo E., Bahar, Fahmi, Martinez, Marlon, Crafa, Andrea, Nguyen, Quang, Ambar, Rafael F., Colpi, Giovanni, Bakircioglu, Mustafa Emre, Henkel, Ralf, Kandil, Hussein, Serefoglu, Ege Can, Alarbid, Abdullah, Tsujimura, Akira, Kheradmand, Alireza, Anagnostopoulou, Christina, Marino, Angelo, Adamyan, Aram, Zilaitiene, Birute, Ozer, Cevahir, Pescatori, Edoardo, Vogiatzi, Paraskevi, Busetto, Gian Maria, Balercia, Giancarlo, Elbardisi, Haitham, Akhavizadegan, Hamed, Sajadi, Hesamoddin, Taniguchi, Hisanori, Park, Hyun Jun, Rosas, Israel Maldonado, Al-Marhoon, Mohamed, Gilani, Mohammad Ali Sadighi, Alhathal, Naif, Pinggera, Germar-Michael, Kothari, Priyank, Mogharabian, Nasser, Micic, Sava, Homa, Sheryl T., Darbandi, Sara, Long, Tran Quang Tien, Zohdy, Wael, Atmoko, Widi, Sabbaghian, Marjan, Ibrahim, Wael, Smith, Ryan P., Ho, Christopher Chee Kong, Rosette, Jean de la, El-Sakka, Ahmed I., Preto, Mirko, Zenoaga-Barbăroșie, Cătălina, Abumelha, Saad Mohammed, Baser, Aykut, Aydos, Kaan, Ramirez-Dominguez, Liliana, Kumar, Vijay, Ong, Teng Aik, Mierzwa, Tiago Cesar, Adriansjah, Ricky, Banihani, Saleem A., Bowa, Kasonde, Fukuhara, Shinichiro, Peña, Marcelo Rodriguez, Moussa, Mohamad, Ari, Umut Çağın, Cho, Chak-Lam, Tadros, Nicholas N., Ugur, Muhammet Rasit, Amar, Edouard, Falcone, Marco, Santer, Frederic Romain, Kalkanli, Arif, Karna, Keshab Kumar, Khalafalla, Kareim, Vishwakarma, Ranjit B., Finocchi, Federica, Giulioni, Carlo, Ceyhan, Erman, Çeker, Gökhan, Yazbeck, Chadi, Rajmil, Osvaldo, Yilmaz, Mehmet, Altay, Baris, Barrett, Trenton L., Ngoo, Kay Seong, Roychoudhury, Shubhadeep, Salvio, Gianmaria, Lin, Haocheng, Kadioglu, Ates, Timpano, Massimiliano, Avidor-Reiss, Tomer, Hakim, Lukman, Sindhwani, Puneet, Franco, Giorgio, Singh, Rajender, Giacone, Filippo, Ruzaev, Mikhail, Kosgi, Raghavender, Sofikitis, Nikolaos, Palani, Ayad, Calik, Gokhan, Kulaksız, Deniz, Jezek, Davor, Al Hashmi, Manaf, Drakopoulos, Panagiotis, Omran, Huda, Leonardi, Sofia, Celik-Ozenci, Ciler, Güngör, Nur Dokuzeylül, Ramsay, Jonathan, Amano, Toshiyasu, Sogutdelen, Emrullah, Duarsa, Gede Wirya Kusuma, Chiba, Koji, Jindal, Sunil, Savira, Missy, Boeri, Luca, Borges, Edson, Gupte, Deepak, Gokalp, Fatih, Hebrard, Guadalupe Hernández, Minhas, Suks, and Shah, Rupin

Abstract

Purpose Sperm DNA fragmentation (SDF) has been associated with male infertility and poor outcomes of assisted reproductive technology (ART). The purpose of this study was to investigate global practices related to the management of elevated SDF in infertile men, summarize the relevant professional society recommendations, and provide expert recommendations for managing this condition. Materials and Methods An online global survey on clinical practices related to SDF was disseminated to reproductive clinicians, according to the CHERRIES checklist criteria. Management protocols for various conditions associated with SDF were captured and compared to the relevant recommendations in professional society guidelines and the appropriate available evidence. Expert recommendations and consensus on the management of infertile men with elevated SDF were then formulated and adapted using the Delphi method. Results A total of 436 experts from 55 different countries submitted responses. As an initial approach, 79.1% of reproductive experts recommend lifestyle modifications for infertile men with elevated SDF, and 76.9% prescribe empiric antioxidants. Regarding antioxidant duration, 39.3% recommend 4–6 months and 38.1% recommend 3 months. For men with unexplained or idiopathic infertility, and couples experiencing recurrent miscarriages associated with elevated SDF, most respondents refer to ART 6 months after failure of conservative and empiric medical management. Infertile men with clinical varicocele, normal conventional semen parameters, and elevated SDF are offered varicocele repair immediately after diagnosis by 31.4%, and after failure of antioxidants and conservative measures by 40.9%. Sperm selection techniques and testicular sperm extraction are also management options for couples undergoing ART. For most questions, heterogenous practices were demonstrated. Conclusions This paper presents the results of a large global survey on the management of infertile men with elevat

Published
2023

28. Controversy and Consensus on Indications for Sperm DNA Fragmentation Testing in Male Infertility: A Global Survey, Current Guidelines, and Expert Recommendations

Author

Agarwal, Ashok, Farkouh, Ala’a, Saleh, Ramadan, Abdel-Meguid Hamoda, Taha Abo-Almagd, Harraz, Ahmed M., Kavoussi, Parviz, Arafa, Mohamed, Salvio, Gianmaria, Rambhatla, Amarnath, Toprak, Tuncay, Gül, Murat, Phuoc, Nguyen Ho Vinh, Boitrelle, Florence, Birowo, Ponco, Ghayda, Ramy Abou, Cannarella, Rossella, Kuroda, Shinnosuke, Durairajanayagam, Damayanthi, Zini, Armand, Wyns, Christine, Sarikaya, Selcuk, Tremellen, Kelton, Mostafa, Taymour, Sokolakis, Ioannis, Evenson, Donald P., Henkel, Ralf, Zohdy, Wael, Chung, Eric, Ziouziou, Imad, Falcone, Marco, Russo, Giorgio I., Al-Hashimi, Manaf, Calogero, Aldo E., Ko, Edmund, Colpi, Giovanni, Lewis, Sheena, Serefoglu, Ege Can, Bahar, Fahmi, Martinez, Marlon, Nguyen, Quang, Ambar, Rafael F., Bakircioglu, Mustafa Emre, Kandil, Hussein, Mogharabian, Nasser, Sabbaghian, Marjan, Taniguchi, Hisanori, Tsujimura, Akira, Sajadi, Hesamoddin, Ibrahim, Wael, Atmoko, Widi, Vogiatzi, Paraskevi, Gunes, Sezgin, Gilani, Mohammad Ali Sadighi, Roychoudhury, Shubhadeep, Güngör, Nur Dokuzeylül, Hakim, Lukman, Adriansjah, Ricky, Kothari, Priyank, Jindal, Sunil, Amar, Edouard, Park, Hyun Jun, Long, Tran Quang Tien, Homa, Sheryl T., Karthikeyan, Vilvapathy Senguttuvan, Zilaitiene, Birute, Rosas, Israel Maldonado, Marino, Angelo, Pescatori, Edoardo, Ozer, Cevahir, Akhavizadegan, Hamed, Garrido, Nicolas, Busetto, Gian Maria, Adamyan, Aram, Al-Marhoon, Mohamed, Elbardisi, Haitham, Dolati, Parisa, Darbandi, Mahsa, Darbandi, Sara, Balercia, Giancarlo, Pinggera, Germar-Michael, Micic, Sava, Ho, Christopher Chee Kong, Moussa, Mohamad, Preto, Mirko, Zenoaga-Barbăroşie, Cătălina, Smith, Ryan P., Kosgi, Raghavender, Rosette, Jean de la, El-Sakka, Ahmed I., Abumelha, Saad Mohammed, Mierzwa, Tiago Cesar, Ong, Teng Aik, Banihani, Saleem A., Bowa, Kasonde, Fukuhara, Shinichiro, Boeri, Luca, Danacıoğlu, Yavuz Onur, Gokalp, Fatih, Selim, Osama Mohamed, Cho, Chak-Lam, Tadros, Nicholas N., Ugur, Muhammet Rasit, Ozkent, Mehmet Serkan, Chiu, Peter, Kalkanli, Arif, Khalafalla, Kareim, Vishwakarma, Ranjit B., Finocchi, Federica, Andreadakis, Sotiris, Giulioni, Carlo, Çeker, Gökhan, Ceyhan, Erman, Malhotra, Vineet, Yilmaz, Mehmet, Timpano, Massimiliano, Barrett, Trenton L., Kim, Shannon Hee Kyung, Ahn, Sun-Tae, Giacone, Filippo, Palani, Ayad, Duarsa, Gede Wirya Kusuma, Kadioglu, Ates, Gadda, Franco, Zylbersztejn, Daniel Suslik, Aydos, Kaan, Kulaksız, Deniz, Gupte, Deepak, Calik, Gokhan, Karna, Keshab Kumar, Drakopoulos, Panagiotis, Baser, Aykut, Kumar, Vijay, Molina, Juan Manuel Corral, Rajmil, Osvaldo, Ferreira, Raphael H., Leonardi, Sofia, Avoyan, Armen, Sogutdelen, Emrullah, Franco, Giorgio, Ramsay, Jonathan, Ramirez, Liliana, Shah, Rupin, Agarwal, Ashok, Farkouh, Ala’a, Saleh, Ramadan, Abdel-Meguid Hamoda, Taha Abo-Almagd, Harraz, Ahmed M., Kavoussi, Parviz, Arafa, Mohamed, Salvio, Gianmaria, Rambhatla, Amarnath, Toprak, Tuncay, Gül, Murat, Phuoc, Nguyen Ho Vinh, Boitrelle, Florence, Birowo, Ponco, Ghayda, Ramy Abou, Cannarella, Rossella, Kuroda, Shinnosuke, Durairajanayagam, Damayanthi, Zini, Armand, Wyns, Christine, Sarikaya, Selcuk, Tremellen, Kelton, Mostafa, Taymour, Sokolakis, Ioannis, Evenson, Donald P., Henkel, Ralf, Zohdy, Wael, Chung, Eric, Ziouziou, Imad, Falcone, Marco, Russo, Giorgio I., Al-Hashimi, Manaf, Calogero, Aldo E., Ko, Edmund, Colpi, Giovanni, Lewis, Sheena, Serefoglu, Ege Can, Bahar, Fahmi, Martinez, Marlon, Nguyen, Quang, Ambar, Rafael F., Bakircioglu, Mustafa Emre, Kandil, Hussein, Mogharabian, Nasser, Sabbaghian, Marjan, Taniguchi, Hisanori, Tsujimura, Akira, Sajadi, Hesamoddin, Ibrahim, Wael, Atmoko, Widi, Vogiatzi, Paraskevi, Gunes, Sezgin, Gilani, Mohammad Ali Sadighi, Roychoudhury, Shubhadeep, Güngör, Nur Dokuzeylül, Hakim, Lukman, Adriansjah, Ricky, Kothari, Priyank, Jindal, Sunil, Amar, Edouard, Park, Hyun Jun, Long, Tran Quang Tien, Homa, Sheryl T., Karthikeyan, Vilvapathy Senguttuvan, Zilaitiene, Birute, Rosas, Israel Maldonado, Marino, Angelo, Pescatori, Edoardo, Ozer, Cevahir, Akhavizadegan, Hamed, Garrido, Nicolas, Busetto, Gian Maria, Adamyan, Aram, Al-Marhoon, Mohamed, Elbardisi, Haitham, Dolati, Parisa, Darbandi, Mahsa, Darbandi, Sara, Balercia, Giancarlo, Pinggera, Germar-Michael, Micic, Sava, Ho, Christopher Chee Kong, Moussa, Mohamad, Preto, Mirko, Zenoaga-Barbăroşie, Cătălina, Smith, Ryan P., Kosgi, Raghavender, Rosette, Jean de la, El-Sakka, Ahmed I., Abumelha, Saad Mohammed, Mierzwa, Tiago Cesar, Ong, Teng Aik, Banihani, Saleem A., Bowa, Kasonde, Fukuhara, Shinichiro, Boeri, Luca, Danacıoğlu, Yavuz Onur, Gokalp, Fatih, Selim, Osama Mohamed, Cho, Chak-Lam, Tadros, Nicholas N., Ugur, Muhammet Rasit, Ozkent, Mehmet Serkan, Chiu, Peter, Kalkanli, Arif, Khalafalla, Kareim, Vishwakarma, Ranjit B., Finocchi, Federica, Andreadakis, Sotiris, Giulioni, Carlo, Çeker, Gökhan, Ceyhan, Erman, Malhotra, Vineet, Yilmaz, Mehmet, Timpano, Massimiliano, Barrett, Trenton L., Kim, Shannon Hee Kyung, Ahn, Sun-Tae, Giacone, Filippo, Palani, Ayad, Duarsa, Gede Wirya Kusuma, Kadioglu, Ates, Gadda, Franco, Zylbersztejn, Daniel Suslik, Aydos, Kaan, Kulaksız, Deniz, Gupte, Deepak, Calik, Gokhan, Karna, Keshab Kumar, Drakopoulos, Panagiotis, Baser, Aykut, Kumar, Vijay, Molina, Juan Manuel Corral, Rajmil, Osvaldo, Ferreira, Raphael H., Leonardi, Sofia, Avoyan, Armen, Sogutdelen, Emrullah, Franco, Giorgio, Ramsay, Jonathan, Ramirez, Liliana, and Shah, Rupin

Abstract

Purpose: Sperm DNA fragmentation (SDF) testing was recently added to the sixth edition of the World Health Organization laboratory manual for the examination and processing of human semen. Many conditions and risk factors have been associated with elevated SDF; therefore, it is important to identify the population of infertile men who might benefit from this test. The purpose of this study was to investigate global practices related to indications for SDF testing, compare the relevant professional society guideline recommendations, and provide expert recommendations. Materials and Methods: Clinicians managing male infertility were invited to take part in a global online survey on SDF clinical practices. This was conducted following the CHERRIES checklist criteria. The responses were compared to professional society guideline recommendations related to SDF and the appropriate available evidence. Expert recommendations on indications for SDF testing were then formulated, and the Delphi method was used to reach consensus. Results: The survey was completed by 436 experts from 55 countries. Almost 75% of respondents test for SDF in all or some men with unexplained or idiopathic infertility, 39% order it routinely in the work-up of recurrent pregnancy loss (RPL), and 62.2% investigate SDF in smokers. While 47% of reproductive urologists test SDF to support the decision for varicocele repair surgery when conventional semen parameters are normal, significantly fewer general urologists (23%; p=0.008) do the same. Nearly 70% would assess SDF before assisted reproductive technologies (ART), either always or for certain conditions. Recurrent ART failure is a common indication for SDF testing. Very few society recommendations were found regarding SDF testing. Conclusions: This article presents the largest global survey on the indications for SDF testing in infertile men, and demonstrates diverse practices. Furthermore, it highlights the paucity of professional society guideline

Published
2023

29. First record of the Lycian Bright Bush-Cricket Poecilimon inflatus lyciae (Orthoptera: Tettigoniidae) in Greece

Author

Kazilas, Christos, Kalaentzis, Konstantinos, Drakopoulos, Panagiotis, and Willemse, Luc

Subjects
bush crickets, Poecilimon, orthoptera, Kastellorizo, Entomology
Abstract

The genus Poecilimon currently includes 145 species of bush crickets distributed in the Palearctic. A great number of representatives within this genus is concentrated in the Aegean region and more specifically in Greece. In this short note, we present the first record of the Lycian Bright Bush-Cricket, Poecilimon inflatus lyciae in Greece, observed during a series of zoological expeditions on the island of Kastellorizo (Dodecanese, Greece). This species is the seventh known member of the P. jonicus group and the 46th species of Poecilimon recorded from Greece. This study contributes to the knowledge of the biodiversity of Kastellorizo archipelago, which remains widely understudied.

Published
2023

30. Treatment algorithms for high responders: What we can learn from randomized controlled trials, real-world data and models

Author

Drakopoulos, Panagiotis, primary, Khalaf, Yakoub, additional, Esteves, Sandro C., additional, Polyzos, Nikolaos P., additional, Sunkara, Sesh K., additional, Shapiro, Daniel, additional, Rizk, Botros, additional, Ye, Hong, additional, Costello, Michael, additional, Koloda, Yulia, additional, Salle, Bruno, additional, Lispi, Monica, additional, D'Hooghe, Thomas, additional, and La Marca, Antonio, additional

Published
2023
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