Staff Publication

Antibody decay, T cell immunity and breakthrough infections following two SARS-CoV-2 vaccine doses in inflammatory bowel disease patients treated with infliximab and vedolizumab (2022)

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Type of publication:Journal article

Author(s):Lin S.; Kennedy N.A.; Saifuddin A.; Sandoval D.M.; Reynolds C.J.; Seoane R.C.; Kottoor S.H.; Pieper F.P.; Lin K.-M.; Butler D.K.; Chanchlani N.; Nice R.; Chee D.; Bewshea C.; Janjua M.; McDonald T.J.; Sebastian S.; Alexander J.L.; Constable L.; Lee J.C.; Murray C.D.; Hart A.L.; Irving P.M.; Jones G.-R.; Lees C.W.; Altmann D.M.; Boyton R.J.; Goodhand J.R.; Powell N.; Kok K.B.; Bokth F.; Cipriano B.; Francia C.; Khalid N.; Khatun H.; Kingston A.; Lee I.; Lehmann A.; Naik K.; Pabriaga E.; Plaatjies N.; Samuels K.; Saich R.; Cousins H.; Thomas R.; Brown M.; White B.; Tilley B.; Muhammed R.; Bi R.; Cotter C.; Grove J.; Hong K.; Howman R.; Clayton S.; Sultan S.; Rooney M.; Cottrill C.; Singh S.; Dawe C.; Hull R.; Silva N.; Manning J.; Finlayson L.; Roebuck A.; Dawson J.; Sonwalkar S.; Chambers N.; Robinson M.; Haigh A.; Matapure L.; Raine T.; Kapizioni C.; Strongili K.; Thompson T.; Ahmed M.; Kontos C.; Bourges C.; Barbutti I.; Gozzard M.E.; Hendy P.; Bull R.; Costa P.; Davey L.; Hannington H.; Nundlall K.; Martins C.; Avanzi L.; Carungcong J.; Barr S.; Appleby R.; Johnson E.; Phillis K.; Gascoyne R.; Crowder A.; Whileman A.; London I.; Grounds J.; Martin E.; Price J.; Cawley K.; Dhar A.; Brown E.; Cowton A.; Warner B.; Stuart C.; Lacey L.; de Silva S.; Allcock C.; Harvey P.; Jones L.; Cooke E.; Brooks J.; Baker P.; Beadle H.; Cruz C.; Potter D.; Collum J.; Masters F.; Kumar A.; Coetzee S.; Peiu M.; Icke B.; Raj M.; Gaynor E.; Chadokufa S.; Huggett B.; Meghari H.; El-Khouly S.; Kiparissi F.; Girshab W.; Claridge A.; Fowler E.; McCafferty L.; Christodoulides K.; Clifford A.; Dawson P.; Honap S.; Lim S.; Luber R.; Mahiouz K.; Meade S.; Reynolds R.; Stanton A.; Tripoli S.; Hare N.; Balachandran S.; North E.; North J.; Browne B.; Jameson E.; Siaw Y.H.; Manzano L.; Segal J.; Al-Bakir I.; Khakoo I.; Thoua N.; Davidson K.; Miah J.; Canclini L.; Hall A.; Hayes M.; Myers S.; Talbot A.; Turnbull J.; Whitehead E.; Stamp K.; Pattinson A.; Mathew V.; Sherris L.; Harvey A.; Hicks L.; Byrne T.-M.; Cabreros L.; Downing-Wood H.; Hunter S.; Prabhudev H.; Balarajah S.; Ibraheim H.; Torkizadeh M.; Lo J.W.; Liu Z.; Sutherland H.; Wilhelmsen E.; Mackintosh K.; Verma A.M.; Sebastian J.; Peerally M.F.; Raymode P.; Guerdette A.-M.; Kent A.; Choong L.M.; Pantaloni B.; Ravdas P.; Vadamalayan B.; Foley S.; Arnold B.; Heeley C.; Lovegrove W.; Sowton D.; Allsop L.; Gregory H.; Smith P.J.; Bretland G.; King S.; Lofthouse M.; Rigby L.; Subramanian S.; Tyrer D.; Martin K.; Probert C.; Kamperidis N.; Adedoyin T.; Baden M.; Chacko F.; Cicchetti M.; Saifuddin M.A.; Yesupatham P.; Gowda R.; Williams M.; Kemp K.; Akhand R.; Gray G.; John A.; John M.; Mohammed T.; Sathe D.; Jones N.; Soren J.; Sprakes M.; Burton J.; Kane P.; Lupton S.; Bartholomew J.; MacFaul G.; Scaletta D.; Siamia L.; Williams F.; Green C.; Ver Z.; Lamb C.A.; Doona M.; Hogg A.; Jeffrey L.; King A.; Speight R.A.; Doyle J.; Owen R.; Mowat C.; Rice D.; MacFarlane S.; MacLeod A.; Mohammed S.; Murray S.; Elliott A.; Morris M.A.; Coke L.; Hindle G.; Kolokouri E.; Wright C.; Lee C.; Ward N.; Dann A.; Lockett M.; Cranfield C.; Jennings L.; Srivastava A.; Ward L.; Jeynes N.; Ranga P.; Rajasekhar P.; Gallagher L.; Patterson L.; Ward J.; Basnett R.; Murphy J.; Parking L.; Lawson E.; Short S.; Devadason D.; Moran G.; Khan N.; Tarr L.; Olivia C.; Limdi J.; Goulden K.; Javed A.; McKenzie L.; Bhandari P.; Baker-Moffatt M.; Dash J.; Le Poidevin A.; Downe H.; Bombeo L.; Blackman H.; Wiles A.; Bloxham H.; Dias J.; Nadar E.; Curgenven H.; Macdonald J.; Finan S.; McMeeken F.; Mahmood M.; Shields S.; Seenan J.P.; DeSilva D.; Malkakorpi S.; Carson R.; Whiteoak S.; Edger-Earley K.; Vamplew L.; Ingram S.; Botfield S.; Hammonds F.; James C.; Ahmad T.; Aspinall G.; Hawkins S.; Marriott S.; Redstone C.; Windak H.; Adam A.-M.; Mabb H.; Murray C.; Diaba C.; Joseph F.; Pakou G.; Gleeson Y.; Berrill J.; Stroud N.; Pothecary C.; Roche L.; Turner K.; Deering L.; Israel L.; Baker E.; Cutler S.; Evans R.M.; Nash M.; Mallison G.; Roynon A.; Gordon J.; Levell E.; Zagalo S.; Fraser W.; Hoad I.; Kirkineziadis N.; Russell R.; Henderson P.; Millar M.; Fagbemi A.; Jennings F.; Mayor I.; Wilson J.; Alexakis C.; Michalak N.; Saunders J.; Burton H.; Cambridge V.; Clark T.; Ekblad C.; Hierons S.; Katebe J.; Saunsbury E.; Perry R.; Brookes M.; Davies K.; Green M.; Plumbe A.; Ormerod C.; Christensen H.; Keen A.; Ogor J.; Anthony A.; Newitt E.; Trim F.; Casey R.; Seymour K.; Fogden E.; Russell K.; Phillips A.; Abdulla M.; *Butterworth J.; *Adams C.; *Buckingham E.; *Childs D.; *Magness A.; *Stickley J.; *Motherwell N.; *Tonks L.; *Gibson H.; *Pajak S.; Thomas C.; Brinkworth E.; Connor L.; Cook A.; Rees T.; Harford R.; Wesley E.; Moss A.; Lucas J.; Lorimer C.; Oleary M.; Dixon M.; Ramadas A.; Tregonning J.; Okeke O.; Jackson W.; Koumoutsos I.; George V.; Kunhunny S.; Laverick S.; Anderson I.; Smith S.; Patel K.; Ali M.; Mhandu H.; Rana A.; Spears K.; Teixeira J.; Pollok R.; Mencias M.; Seaward A.; Sousa J.; Said N.; Soomaroo M.; Raspa V.; Tacouri A.; Reps N.; Martin R.; Selinger C.; Carbonell J.; Onovira F.; Quartey D.; L'Anson A.; Ashworth A.; Bailey J.; Dunn A.; Mahmood Z.; Campbell R.; Marsh L.; Rahman M.; Davies S.; Habibi R.; Jessup-Dunton E.; Joefield T.; Layug R.; Patel V.; Vere J.; Turner V.; Kilroy S.; Walker G.; Atkins S.; Growdon J.; McNeill C.; Cooney R.; Bennett L.; Bowlas L.; Shariff S.; Fraser A.; Punnette D.; Bishop-Hurman C.; Undrell E.; Belfield K.; Din S.; Addleton C.; Appleby M.; Brown J.; Holding K.; Hooper P.; deCaestecker J.; Watchorn O.; Hayward C.; Inniss S.; Pritchard L.; Rudge K.; Carney A.; Andreyev J.; Hayhurst C.; Lockwood C.; Osborne L.; Roper A.; Warner K.; Hindle J.; Watt C.; Szymiczek K.; Mehta S.; Bell J.; Blad W.; Whitley L.; Dhamaraj D.; Baker M.; Sivamurugan E.J.; Evans M.; Cummings F.; Harris C.; Jones A.; Krauze L.; Rahmany S.; Earl M.; Vowles J.; Torokwa A.; Petrova M.; Procter A.; Stanley J.; Silvamoniz C.; Bettey M.; Wahid A.; Morrison Z.; Thomas-Turner R.; Yendle L.; Muller J.; Mitchell M.; Kirkwood J.; Barnes A.; Chaudhary R.; Claridge M.; Ellis C.; Kemp C.; Tobi O.; Milton J.; Johnston E.; Oblak M.; Godden J.; Lees C.; Alexander D.; Covil K.; Derikx L.; Siakavellas S.; Baxter H.; Robertson S.; Smith L.; Poulose B.; Colemam A.; Balint M.; Rhys-Jones G.; Johns K.; Hughes R.; Phipps J.; Taylor A.; MacPhee C.; Brooks S.; Smith K.; Howard L.; Wood D.; Muddu A.; Barman L.; Mallinson J.; Neale T.; Ionita D.; Elliot K.; Turnball A.; Thomas I.; Andrews K.; Sutton J.; Jones C.M.; Roberts J.; Bishop J.

Citation:Nature Communications. 13(1) (no pagination), 2022. Article Number: 1379. Date of Publication: December 2022 [epub ahead of print]

Abstract:Anti tumour necrosis factor (anti-TNF) drugs increase the risk of serious respiratory infection and impair protective immunity following pneumococcal and influenza vaccination. Here we report SARS-CoV-2 vaccine-induced immune responses and breakthrough infections in patients with inflammatory bowel disease, who are treated either with the anti-TNF antibody, infliximab, or with vedolizumab targeting a gut-specific anti-integrin that does not impair systemic immunity. Geometric mean [SD] anti-S RBD antibody concentrations are lower and half-lives shorter in patients treated with infliximab than vedolizumab, following two doses of BNT162b2 (566.7 U/mL [6.2] vs 4555.3 U/mL [5.4], p <0.0001; 26.8 days [95% CI 26.2 – 27.5] vs 47.6 days [45.5 – 49.8], p <0.0001); similar results are also observed with ChAdOx1 nCoV-19 vaccination (184.7 U/mL [5.0] vs 784.0 U/mL [3.5], p <0.0001; 35.9 days [34.9 – 36.8] vs 58.0 days [55.0 – 61.3], p value < 0.0001). One fifth of patients fail to mount a T cell response in both treatment groups. Breakthrough SARS-CoV-2 infections are more frequent (5.8% (201/3441) vs 3.9% (66/1682), p = 0.0039) in patients treated with infliximab than vedolizumab, and the risk of breakthrough SARS-CoV-2 infection is predicted by peak anti-S RBD antibody concentration after two vaccine doses. Irrespective of the treatments, higher, more sustained antibody levels are observed in patients with a history of SARS-CoV-2 infection prior to vaccination. Our results thus suggest that adapted vaccination schedules may be required to induce immunity in at-risk, anti-TNF-treated patients.

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Womens' labour and birth experiences in Greece: A cross-sectional study (2022)

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Type of publication:Conference abstract

Author(s):Ioannidou M.; Antonakou A.; *Papoutsis D.

Citation:BJOG: An International Journal of Obstetrics and Gynaecology. Conference: Royal College of Obstetricians and Gynaecologists World Congress, RCOG 2022. London United Kingdom. 129(Supplement 1) (pp 220-221), 2022. Date of Publication: June 2022.

Abstract:Objective: We aimed to investigate womens' emotional status, labour and childbirth data, pain relief methods, satisfaction from the midwifery-obstetric team, and the nutrition methods of newborns in Greece. Design(s): We used a modified version of the validated Early Labour and Experience Questionnaire (ELEQ) to capture the experiences of women and events during their labour and childbirth. Method(s): The questionnaire consisted of 64 items and was posted online through the social media between March to May 2021. All women who had given birth were eligible for the study. Upon closure of the study period, statistical analysis was applied to the collected data. Result(s): A total of 3.127 participants responded to the online questionnaire. Increased intervention rates were recorded with 41.1% of participants having an induction of labour, 58.7% having an epidural analgesia and 33.5% a cesarean section. Only 37.6% of respondents reported a spontaneous onset of labor with no interventions at all and a normal vaginal birth. 42.8% of women reported attending prenatal classes, with these women experiencing higher rates of normal vaginal birth. Higher rates of breastfeeding were observed when women had attended prenatal classes and when their vaginal birth had a spontaneous onset of labor. Women who gave birth at home or in a private maternity hospital were more satisfied when compared to women delivering in public hospitals. Women who had a spontaneous vaginal birth had more positive emotions and greater satisfaction levels from their midwife and obstetrician when compared to an induced vaginal birth or a cesarean section. Conclusion(s): Women in Greece experience high rates of interventions during labour and childbirth, which seems to negatively affect their emotional state. Prenatal classes are important as they are correlated with higher rates of normal deliveries and exclusive breastfeeding. Further research is needed to identify the factors that affect womens' experiences during labour and childbirth within the Greek maternity healthcare system in order to improve and shape the current midwifery-obstetric care policy.

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Masseter muscle defined sarcopenia and survival in head and neck cancer patients (2022)

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Type of publication:
Journal article

Author(s):
*McGoldrick D.M.; *Yassin Alsabbagh A.; *Shaikh M.; *Pettit L.; *Bhatia S.K.;

Citation:
British Journal of Oral and Maxillofacial Surgery. 60(4) (pp 454-458), 2022. Date of Publication: May 2022.

Abstract:
Sarcopenia is increasingly recognised as a poor prognostic factor in older patients undergoing cancer treatment. Recently, masseter muscle cross sectional area (MMCSA) has been shown to accurately identify sarcopenic patients. We aimed to apply this novel technique to a head and neck cohort to identify any potential relationship with survival. A retrospective review was undertaken of patients over 65 years, diagnosed with squamous cell carcinoma of the head and neck and treated with curative intent in our unit between October 2009 and October 2017. MMCSA was measured on staging CT scans using a validated technique. Patients were categorised into tertiles and also high and low MMCSA groups based on gender based tertile and mean MMCSA values. Survival analysis was performed using the Kaplan-Meier and Cox regression methods. A total of 111 patients were included in the study. The average age was 74 years (range 65-92 years) and 69% were male. The majority of patients had malignancies of the oral cavity (41%) or larynx (37%). The overall survival was 46% with a follow-up between 24 and 60 months. MMCSA was significantly associated with worse overall survival when defined using a gender based mean cut-off point (p=0.038) or tertile groupings (p=0.026), but did not maintain significance in multivariable analysis. Masseter muscle defined sarcopenia was associated with worse survival in our cohort in univariate analysis. Opportunistic measurement of this new factor on staging scans may aid prognostication and management in older patients.

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Reducing intra-hospital telephone communication time using app technology (2020)

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Type of publication:
Conference abstract

Author(s):
*Hamid M.

Citation:
BMJ Leader. Conference: Leaders in Healthcare Conference 2020. Virtual. 4(Supplement 1) (pp A42), 2020. Date of Publication: November 2020.

Abstract:
Background Lengthy switchboard waiting times result in delayed communication between healthcare professionals in a hospital. Wasted time impedes patient care, costs the Trust a substantial financial sum and impacts healthcare professional's morale. Aim(s): To reduce intra-hospital telecommunication time utilising the Induction phone application, an easy to use, regularly updated telephone directory. Method(s): Initial audit: Five chosen specialities were contacted between 9-10 AM from the Emergency department for 2 consecutive weeks. The time taken to reach each speciality via switchboard was recorded. A survey seeking the number of calls made per day, the preferred method of contact and the feelings associated with telephone waiting times was sent to department doctors. PDSA cycle 1: One-month application advertisement and re-audit. PDSA2: Eye-catching tele-directory board with the most used extensions and bleeps displayed in the department. Satisfaction survey sent post PDSA2. Sustainability: New doctors were provided induction information. Result(s): Initial average waiting time via switchboard was 48 seconds. The average calls made per doctor each day was 12. This calculated to a total departmental loss of 20.16 hours per week waiting on the phone, equating an annual loss of 26, 208. PDSA1: Average waiting times reduced to 12 seconds utilising the application; saving an estimate ~19,656 per annum. PDSA2: Instant availability of contact details on the display board further reduced waiting times to an average 6 seconds. 84% of doctors (n=16) disliked waiting more than 20 seconds, with associated feelings of frustration. 100% preferred the display board, then the use of the application before resorting to switchboard. 100% Sustainability was recorded one year later. Conclusion(s): The use of application technology reduces wasted time which hampers patient care; reduces Trust running costs; and improves health care professional's morale at work.

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High-fidelity simulation on shoulder dystocia management in Greek Midwives: the SAFE study (2022)

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Type of publication:
Conference abstract

Author(s):
*Papoutsis D.; Klazoglou P.; Valasoulis G.

Citation:
BJOG: An International Journal of Obstetrics and Gynaecology. Conference: Royal College of Obstetricians and Gynaecologists World Congress, RCOG 2022. London United Kingdom. 129(Supplement 1) (pp 128), 2022. Date of Publication: June 2022.

Abstract:
Objective: The SAFE study is funded from the Hellenic Foundation for Research and Innovation and its primary objective is to explore and quantify how the knowledge and skills on shoulder dystocia management of Greek Midwives may improve following high-fidelity simulation. Design(s): A high-fidelity simulator that consisted of a pelvic model and a computerised neonatal mannequin with a built in force-monitoring system was utilised for the purposes of shoulder dystocia management in a one-day workshop. Registered midwives were invited to participate in groups of five in a 90-min training session during the workshop. Method(s): The training session consisted of a 30-minute initial assessment, a 30-minute theoretical and hands-on training from the instructor, and a 30-minute final assessment of participants. The outcomes measured involved the performance of maneuvers, the force applied on the neonatal head, the level of communication skills and self-reported confidence. These outcomes were recorded at the start and end of the training session. The checklist of performance involved 20 items in accordance with the RCOG guideline on shoulder dystocia. The force applied on the neonatal head was recorded with the force-monitoring system of the simulator. The communication skills and the self reported confidence of participants were measured on a numerical scale. The pre-and after-training scores of all four outcomes were compared and statistical analysis was applied. Result(s): There were n = 6 one-day workshops with 81 midwives participating in total (October-November 2021). Their mean age was 30.6 +/- 11.1 years old (median:25 years). Prior to training, only 6/81 (7.4%) managed to successfully deliver the impacted shoulder (defined as successful delivery of the posterior arm), with this increasing to 77/81 (95%) after training. The force applied to the neonatal head was similar pre-and after-training (pre:102.20 +/- 38.1 Newtons vs after: 102.13 +/- 27.7 Newtons), with a convergence of the outliers to the mean value. Performance scores (scale:0- 20) improved significantly almost three-fold (pre:5.75 +/- 3.8 vs after:15.63 +/- 2.5), and the self-reported confidence of participants (scale:0-10) increased almost two-fold (pre:3.2 +/- 1.9 vs after: 7.8 +/- 1.4). The communication skills of the participants (scale:0-5) also improved (pre: 2.90 +/- 1.1 vs after: 4.78 +/- 0.5). Those with the most improvement in their confidence were the participants with less clinical experience (r = ?0.329, p = 0.03). Conclusion(s): High-fidelity simulation on the management of shoulder dystocia at childbirth, even after a single training session, can significantly improve the performance score of maneuvers, the levels of confidence and the communication skills of Midwives.

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Switchboard Care Co-Ordination (2022)

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Type of publication:
Service improvement case study

Author(s):
*Paul Corbett, Care Co-ordination Team (Shropdoc), Sharon Clennell, *Switchboard

Citation:
SaTH Improvement Hub, March 2022

Abstract:
In order to improve the time taken to connect clinical teams from SaTH and the Care Co-ordination teams, a new system called netcall was trialled. This reduced the burden on the SaTH switchboard and released time for directing other calls.

Link to PDF poster [no password required]

Discharge Lounge RSH (2022)

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Type of publication:
Service improvement case study

Author(s):
*Hannah Adkins, *Elishia Carter, *Liam Allman-Evitts

Citation:
SaTH Improvement Hub, April 2022

Abstract:
In order to facilitate early flow from the front door areas, a permanent discharge lounge and team were implemented which had positive impact on pre-12 discharges at RSH

Link to PDF poster [no password required]

Improved efficiency and safety Chest Drain boxes (2022)

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Type of publication:
Service improvement case study

Author(s):
*Leanne Barkess, *Shirley Pickstock, *Jackie Jones

Citation:
SaTH Improvement Hub, February 2022

Abstract:
Chest Drain kits are no longer available to order and the medical team spend time locating the equipment needed to perform pleural procedures. The equipment is often not easily accessible, and the team frequently have to leave the ward to gather the required kit. As part of the improvement, a chest drain kit was created using Set-Up Reduction.

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Factors affecting womens' sexual function during the first-year after childbirth in Greece (2022)

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Type of publication:Conference abstract

Author(s):Haritopoulou E.; Papatheodorou D.; Nitsa E.; Antonakou A.; *Papoutsis D.

Citation:BJOG: An International Journal of Obstetrics and Gynaecology. Conference: Royal College of Obstetricians and Gynaecologists World Congress, RCOG 2022. London United Kingdom. 129(Supplement 1) (pp 204), 2022. Date of Publication: June 2022.

Abstract:Objective: Sexual dysfunction after childbirth has been related to the number of vaginal births, the mode of delivery, and to the severity of perineal trauma. The present cross-sectional study was designed to identify the factors that affect the quality of sexual function during the first year after delivery in Greek women. <Design(s): We constructed an 81-item questionnaire that was posted online via the social media for the time period of February-April 2021. Women residing in Greece who had delivered more than 4 weeks ago but not more than 12 months ago were considered eligible for the study. Method(s): Data that was collected included patients' demographics, and data regarding their labour and childbirth. Information on their sexual life before, during and after pregnancy was also collected and the Female Sexual Function Index (FSFI) was used to quantify the sexual function of women during the 4 weeks prior to answering the questionnaire (score range:0-36, with a score of 26 or less indicating sexual dysfunction). After data collection was completed statistical analysis was applied. Result(s): In total there were 441 women responding to the questionnaire with a mean age of 32.5+/-4.4 years old. Approximately half of women delivered 6 months ago and 55.2% were first time mothers. The caesarean section rate in the total sample was 47.9%, and only 34.2% had a spontaneous onset vaginal birth. At childbirth, more than 85% of women sustained perineal trauma, of which 39.3% had an episiotomy. During pregnancy 76% of women had sexual intercourse with their partners, with half of them having a frequency of 2-3 times a month. The mean score of the FSFI index in the total sample was 21.8 +/- 10.7. There was a significant correlation of sexual dysfunction postpartum with exclusive breastfeeding, with increasing maternal age, with reduced number of sleeping hours, with the limited support from their family environment, and with the presence of incontinence. Conversely, the increased frequency of sexual intercourse before and during pregnancy was correlated with a higher score of sexual function postpartum. Perineal trauma, a high body mass index, smoking, and the mode of delivery did not seem to affect the sexual function after delivery. Conclusion(s): We have identified factors that seem to modify the sexual function of Greek women postpartum. These factors should be taken in consideration when providing midwifery care to women after birth.

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