P–413 The combination of endometrial injury and Freeze-All strategy in women with repeated implantation failures

2021 ◽  
Vol 36 (Supplement_1) ◽  
Author(s):  
I Rigos ◽  
V Athanasiou ◽  
N Vlahos ◽  
N Papantoniou ◽  
C Siristatidis
Keyword(s):  
Live Birth ◽  
Control Group ◽  
Cohort Size ◽  
Primary Analysis ◽  
Endometrial Injury ◽  
Biochemical Pregnancy ◽  
Registration Number ◽  
Small Cohort ◽  
Cryopreservation Method

Abstract Study question Can the combination of hysteroscopic endometrial injury (EI) and freeze-all strategy improve pregnancy parameters, mainly live birth, in women with repeated implantation failures (RIF)? Summary answer The combination of Endometrial Injury and freeze-all strategy has no significant effect on live birth, clinical and miscarriage rates in RIF patients undergoing ART. What is known already A variety of strategies and approaches for RIF patients undergoing ART have been used and proposed. Currently there is insufficient evidence in the literature concerning the effect of either EI or freeze-all strategy in IVF cycles and very limited on the combination of these two approaches in RIF patients. Study design, size, duration This is a two-center two-arm cohort study conducted at both University and Private Assisted Reproductive Units in Greece, encompassing 60 cycles with vitrification as the cryopreservation method from 60 participants during the last three years. Participants/materials, setting, methods The study group comprised of 30 patients with RIF and underwent a hysteroscopic endometrial injury in the menstrual cycle prior that to the embryo transfer. The control group comprised of patients with RIF and underwent a standard cycle with no adjuvant treatment. Our primary analysis was performed to provide a direct comparison between groups. Logistic and Poisson Regression models were further employed to examine possible confounding effects. Main results and the role of chance Live birth did not differ between groups (p = 0.0953); similarly, clinical pregnancy and miscarriage rates were comparable among them (p = 0.3472 and p = 0.2542, respectively). The number of retrieved oocytes was the only significant confounder for biochemical pregnancy (p = 0.0481, 95% CI: (0.0014, 0.3223)]. Limitations, reasons for caution Limitations of the study include the lack of randomization that is linked with known and unknown biases and the small cohort size. Wider implications of the findings: The combination of both endometrial injury and freeze-all strategy does not appear to improve pregnancy rates, including live birth, in patients with RIF undergoing ART. The number of retrieved oocytes was the only significant confounder for biochemical pregnancy. Trial registration number NCT04597463

scholarly journals The Addition of Endometrial Injury to Freeze-All Strategy in Women with Repeated Implantation Failures

2021 ◽  
Vol 10 (10) ◽  
pp. 2162
Author(s):  
Ioannis Rigos ◽  
Vasileios Athanasiou ◽  
Nikolaos Vlahos ◽  
Nikolaos Papantoniou ◽  
Dimitrios Profer ◽  
...  
Keyword(s):  
Live Birth ◽  
Primary Outcome ◽  
Confounding Factor ◽  
Control Group ◽  
Regression Analyses ◽  
Recurrent Implantation Failure ◽  
Infertile Women ◽  
Endometrial Injury ◽  
Biochemical Pregnancy ◽  
Adequate Sample Size

(1) Background: Recurrent implantation failure (RIF) after IVF remains a challenging topic for fertility specialists and a frustrating reality for patients with infertility. Various approaches have been investigated and applied towards the improvement of clinical outcomes. Through a nonrandomized clinical trial, we evaluated the effect of the combination of hysteroscopic endometrial injury and the freeze-all technique on pregnancy parameters in a cohort of RIF patients; (2) Methods: The study group comprised of 30 patients with RIF that underwent a hysteroscopic endometrial injury prior to a frozen embryo transfer cycle; another 30 patients with RIF, comprising the control group, underwent a standard frozen cycle with no adjuvant treatment before. Live birth comprised the primary outcome. Logistic and Poisson regression analyses were implemented to reveal potential independent predictors for all outcomes. (3) Results: Live birth rates were similar between groups (8/30 vs. 3/30, p = 0.0876). Biochemical and clinical pregnancy and miscarriages were also independent of the procedure (p = 0.7812, p = 0.3436 and p = 0.1213, respectively). The only confounding factor that contributed to biochemical pregnancy was the number of retrieved oocytes (0.1618 ± 0.0819, p = 0.0481); (4) Conclusions: The addition of endometrial injury to the freeze-all strategy in infertile women with RIF does not significantly improve pregnancy rates, including live birth. A properly conducted RCT with adequate sample size could give a robust answer.

P–691 How predictive is endometrial thickness for live birth after fresh and frozen-thawed embryo transfer when no cut-off is employed?

2021 ◽  
Vol 36 (Supplement_1) ◽  
Author(s):  
E Turkgeldi ◽  
B Shakerian ◽  
S Yildiz ◽  
I Keles ◽  
B Ata
Keyword(s):  
Embryo Transfer ◽  
Live Birth ◽  
Endometrial Thickness ◽  
Treatment Success ◽  
University Hospital ◽  
Registration Number ◽  
Fresh Frozen ◽  
Frozen Thawed Embryo Transfer ◽  
Thawed Embryo Transfer

Abstract Study question Does endometrial thickness (EMT) predict live birth (LB) after fresh and frozen-thawed embryo transfer (ET) and is there a lower EMT cut-off for ET? Summary answer Once intracavitary pathology and inadvertent progesterone exposure is excluded, EMT is not predictive for LB. EMT is not linearly associated with probability of LB. What is known already EMT is commonly used as a marker of endometrial receptivity and in turn, assisted reproductive technology treatment success. ET is often cancelled or postponed if EMT is below an arbitrary cut-off. However, the available evidence on the relationship between EMT and LB rates is conflicting and too dubious to hold such strong stance. An overwhelming majority of the studies on the subject are retrospective, they use different arbitrary cut off values ranging between 6 to 9 mm with heterogeneous stimulation and transfer protocols. Study design, size, duration Records of all women who underwent fresh or frozen-thawed ET in Koc University Hospital Assisted Reproduction Unit between October 2016 - August 2019 were retrospectively screened. All women who underwent fresh or frozen-thawed blastocyst transfer during the study period were included. Every woman contributed to the study with only one transfer cycle for each category, i.e., fresh ET and frozen-thawed ET. Participants/materials, setting, methods After ruling out endometrial pathology, EMT was measured on the day of ovulation trigger for fresh ET cycles, and on the day of progesterone commencement for frozen-thawed ET. ET was carried out, regardless of EMT, if there was no suspicion of inadvertent progesterone exposure, i.e., due to follicular phase progesterone elevation in fresh or premature ovulation in frozen ET cycles. Main results and the role of chance 560 ET cycles, 273 fresh and 287 frozen-thawed, were analyzed. EMT varied from 4mm to 18mm. EMT were similar between women who achieved a LB and who did not after fresh ET [10.5 (9.2 – 12.2) mm and 9 (8 – 11) mm, respectively, p = 0.11]. Ovarian stimulation characteristics and proportion of women who received a single embryo were similar (69% vs 68.3%, respectively, p = 0.91). Women who achieved a LB was significantly younger than those who did not [35 (32–38) and 37 (33–41), respectively, p < 0.01]. Women who had a LB and who did not after frozen-thawed ET had similar EMT of 8.4 (7.4 – 9.7) mm and 9 (8 – 10) mm, respectively (p = 0.38). Women who achieved a LB were significantly younger than those who did not [32 (29–35) vs 34 (30–38) years, p = 0.04]. The proportion of women who received a single ET was similar between women who achieved a LB and who did not after a FET [86/95 (90.5%) vs 181/192 (94.3%), respectively, p = 0.26]. Area under curve values of EMT for predicting LB in fresh, frozen-thawed and all ET were 0.56, 0.47 and 0.52, respectively. EMT and LB rate were not linearly correlated in fresh or frozen-thawed ET cycles. Limitations, reasons for caution Although our study is retrospective, no women was denied ET due to EMT in our center. Only patients undergoing ET were included in the analysis, which may introduce bias due to the selection of couples who were competent enough to produce at least one blastocyst fit for transfer. Wider implications of the findings: Since women with thin endometrium had reasonable chance for LB even in the absence of a cut-off for EMT in this unique dataset, delaying or denying ET for any given EMT value alone does not seem justified. Further studies in which ET is carried out regardless of EMT are needed. Trial registration number Not applicable

Follicular-phase endometrial scratching: a truncated randomized controlled trial

2020 ◽  
Vol 35 (5) ◽  
pp. 1090-1098
Author(s):  
S Mackens ◽  
A Racca ◽  
H Van de Velde ◽  
P Drakopoulos ◽  
H Tournaye ◽  
...  
Keyword(s):  
Interim Analysis ◽  
Pregnancy Loss ◽  
Intervention Group ◽  
Follicular Phase ◽  
Control Group ◽  
Miscarriage Rate ◽  
Randomized Controlled ◽  
Endometrial Injury ◽  
Biochemical Pregnancy ◽  
Endometrial Scratching

Abstract STUDY QUESTION Does intentional endometrial injury (scratching) during the follicular phase of ovarian stimulation (OS) increase the clinical pregnancy rate (CPR) in ART? SUMMARY ANSWER CPR did not vary between the endometrial injury and the control group, but the trial was underpowered due to early termination because of a higher clinical miscarriage rate observed in the endometrial injury arm after a prespecified interim analysis. WHAT IS KNOWN ALREADY Intentional endometrial injury has been put forward as an inexpensive clinical tool capable of enhancing endometrial receptivity. However, despite its widespread use, the benefit of endometrial scratching remains controversial, with several recent randomized controlled trials (RCTs) being unable to confirm its added value. So far, most research has focused on endometrial scratching during the luteal phase of the cycle preceding the one with embryo transfer (ET), while only a few studies investigated in-cycle injury during the follicular phase of OS. Also, the persistence of a scratch effect in subsequent treatment cycles remains unclear and possible harms have been insufficiently studied. STUDY DESIGN, SIZE, DURATION This RCT was performed in a tertiary hospital setting between 3 April 2014 and 8 October 2017. A total of 200 women (100 per study arm) undergoing IVF/ICSI in a GnRH antagonist suppressed cycle followed by fresh ET were included. PARTICIPANTS/MATERIALS, SETTING, METHODS Participants were randomized with a 1:1 allocation ratio to either undergo a pipelle endometrial biopsy between Days 6 and 8 of OS or to be in the control group. The primary outcome was CPR. Secondary outcomes included biochemical pregnancy rate, live birth rate (LBR), early pregnancy loss (biochemical pregnancy losses and clinical miscarriages), excessive procedure pain/bleeding and cumulative reproductive outcomes within 6 months of the study cycle. MAIN RESULTS AND THE ROLE OF CHANCE The RCT was stopped prematurely by the trial team after the second prespecified interim analysis raised safety concerns, namely a higher clinical miscarriage rate in the intervention group. The intention-to-treat CPR was similar between the biopsy and the control arm (respectively, 44 versus 40%, P = 0.61, risk difference = 3.6 with 95% confidence interval = −10.1;17.3), as was the LBR (respectively, 32 versus 36%, P = 0.52). The incidence of a biochemical pregnancy loss was comparable between both groups (10% in the intervention group versus 15% in the control, P = 0.49), but clinical miscarriages occurred significantly more frequent in the biopsy group (25% versus 8%, P = 0.032). In the intervention group, 3% of the patients experienced excessive procedure pain and 5% bleeding. The cumulative LBR taking into account all conceptions (spontaneous or following ART) within 6 months of randomization was not significantly different between the biopsy and the control group (54% versus 60%, respectively, P = 0.43). LIMITATIONS, REASONS FOR CAUTION The trial was stopped prematurely due to safety concerns after the inclusion of 200 of the required 360 patients. Not reaching the predefined sample size implies that definite conclusions on the outcome parameters cannot be drawn. Furthermore, the pragmatic design of the study may have limited the detection of specific subgroups of women who may benefit from endometrial scratching. WIDER IMPLICATIONS OF THE FINDINGS Intentional endometrial injury during the follicular phase of OS warrants further attention in future research, as it may be harmful. These findings should be taken in consideration together with the growing evidence from other RCTs that scratching may not be beneficial. STUDY FUNDING/COMPETING INTEREST(S) This study was supported by ‘Fonds Wetenschappelijk Onderzoek’ (FWO, Flanders, Belgium, 11M9415N, 1524417N). None of the authors have a conflict of interest to declare with regard to this study.

Alcohol consumption adjusted by aldehyde dehydrogenase 2 genotype: A potential risk factor for gastric cancer?

2017 ◽  
Vol 35 (15_suppl) ◽  
pp. e15541-e15541
Author(s):  
Botian Ye ◽  
Haojie Li ◽  
Xuefei Wang ◽  
Hongyong He ◽  
Heng Zhang ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Aldehyde Dehydrogenase ◽  
Individual Risk ◽  
Control Group ◽  
Case Group ◽  
Aldehyde Dehydrogenase 2 ◽  
Primary Analysis ◽  
Heavy Smoking ◽  
Drinking Status

e15541 Background: The role of aldehyde dehydrogenase 2 (ALDH 2) in alcohol metabolism has been ascertained, yet the association between ALDH2 genotype and the carcinogenesis of gastric cancer remains controversy. Methods: We retrospectively collected data of 292 subjects hospitalized in Zhongshan Hospital in Shanghai during March 2016 to September 2016. All subjects were divided into case group (identified with gastric cancer by postoperative pathology) and control group. Distribution of aldehyde dehydrogenase 2 genotype, drinking status along with other clinical variables were compared. Logistic regression model included age, gender, smoking and drinking status, family history and ALDH2 genotype. Adjusted odds ratios (ORs) were calculated. Results: There was a significant elevation of alchohol consumption in case group (P = 0.033). Subjects with ALDH2 *1/*2 and *2/*2 genotype showed less inclination for drinking than ALDH2 *1/*1 (P < 0.001). The risk for gastric cancer showed no differences among subjects with ALDH2 genotype adjusted drinking status [OR 1.121, 95% confidence interval (CI) 0.555-2.263 in Never/rare drinkers; OR 3.380, 95% CI 0.232-49.240 in Light drinkers and OR 2.416, 95% CI 0.326-14.151). Further analysis indicated that high body weight index (BMI) and heavy smoking were individual risk factors for gastric cancer among Light/heavy dringkers with ALDH2 *1/*2 or *2/*2 genotype (OR 84.736, P = 0.021 for BMI and OR 3.904, P = 0.037 for smoking). Conclusions: A dose-response relationship between alchohol consumption and risk for gastric cancer was observed in primary analysis. However ALDH2 genotype failed to modify the alchohol consumption. Our findings suggested that there might be other pathways to further explain the mechanisim of the role of alchohol consumption in carcinogenisis of gastric cancer.

scholarly journals Effect of Granulocyte Colony Stimulating Factor (GCSF) on Live Birth Rate in Women With Unexplained Infertility After Intrauterine Insemination: a Randomized Clinical Trial

2020 ◽  
Author(s):  
Shahintaj Aramesh ◽  
Maryam Azizi Kutenaee ◽  
Fataneh Najafi ◽  
Parvin Ghaffari ◽  
Seyed Abdolvahab Taghavi
Keyword(s):  
Live Birth ◽  
Birth Rate ◽  
Live Birth Rate ◽  
Unexplained Infertility ◽  
Clinical Pregnancy ◽  
Control Group ◽  
Granulocyte Colony Stimulating Factor ◽  
Biochemical Pregnancy ◽  
Significant Difference ◽  
Stimulating Factor

Abstract Background: to evaluate the effect of granulocyte colony stimulating factor (GCSF) on fertility outcomes in women with unexplained infertility after intra uterine insemination (IUI).Methods: The patients with unexplained infertility were divided into two groups: one group was received GCSF in their IUI cycle and the other group had the routine IUI. Both groups were stimulated by letrozole, metformin and monotropin during the cycle. When at least one follicle was greater than 18mm, 5000 IU hCG intramuscularly was administered for ovulation induction and IUI was performed 34-36 hours later. In intervention group, 300 ug GCSF subcutaneously administrated in two days after IUI. The main outcome measures were biochemical pregnancy, clinical pregnancy, abortion rate and live birth rate.Results: There was no significant difference in demographic and clinical characteristics between the control group and the G-CSF group. Also, no statistically significant difference was identified in the biochemical pregnancy rates (16.3% vs 12.2%), clinical pregnancy rates(16.3% vs 8.2%), abortion rates (0 vs 2.04%) and live birth rates (8.2% vs 14.2%) between the control group and the G-CSF group (P=0.56, P=0.21, p=0.55 and p=0.32 respectively). Conclusion: Systemic administration of a single dose of 300 μg GCSF subcutaneously two days after IUI may slightly improve clinical pregnancy rate and live birth rate in patients with unexplained infertility. Nevertheless, our findings do not support routine use of G-CSF in unexplained infertility women with normal endometrial thickness. IRCT registration number: IRCT20160524028038N4.

scholarly journals Immunoregulatory Therapy in Frozen Embryo Transfer Cycle Improved Reproductive Outcomes of Women with Elevated Peripheral Blood Th1/Th2 Ratios

2020 ◽  
Author(s):  
Shihui Meng ◽  
Huan Shen
Keyword(s):  
Embryo Transfer ◽  
Live Birth ◽  
Live Birth Rate ◽  
Treated Group ◽  
Frozen Embryo Transfer ◽  
Control Group ◽  
Biochemical Pregnancy ◽  
Group Rate ◽  
And Control ◽  
Ivf Et

Abstract Backgrounds: Little observational data exist describing prednisone+ hydroxychloroquine+cyclosporine (PDN+HCQ+CsA), prednisone+ hydroxychloroquine (PDN+HCQ), prednisone (PDN) therapy for improving IVF-ET outcomes in patients with elevated peripheral Th1/Th2 ratio.Methods: Retrospectively collected patients who was failed in IVF-ET and had elevated Th1/Th2 ratio between 1/2019 and 3/2020. Based on researches, elevated Th1/Th2 ratio was defined as equal to 10.3 or above. Patients were assigned into treatment group and control group based on whether received immunoregulatory treatment (PDN+HCQ+CsA/PDN+HCQ/PDN) during frozen transfer cycle. Results: Forty-one patients (PDN+HCQ+CsA/PDN+HCQ/PDN=21/9/11) in treated group and 30 patients in control group were enrolled in the study. No differences were found of baseline characteristics between treated group and untreated group. Rate of live birth was higher in treated group compared with untreated patients (41.5% vs. 16.7%, P=0.026). Rate of biochemical pregnancy (56.1% vs. 40%, P=0.18), implantation (36.5% vs. 23.9%, P=0.15), clinical pregnancy (51.2% vs. 30%, P=0.0743) were higher than control group but there were no statistical significances. Conclusions: Use of prednisone+ hydroxychloroquine+ cyclosporine or prednisone+ hydroxychloroquine, or prednisone during frozen embryo transfer cycle for patients with past implantation failure and elevated peripheral Th1/Th2 ratio improved live birth rate compared to those untreated.

Tryptophan-Niacin Metabolism in Rat with Puromycin Aminonucleoside-Induced Nephrosis

2006 ◽  
Vol 76 (1) ◽  
pp. 28-33 ◽  
Author(s):  
Yukari Egashira ◽  
Shin Nagaki ◽  
Hiroo Sanada
Keyword(s):  
Body Weight ◽  
Urinary Excretion ◽  
Enzyme Activities ◽  
Treated Group ◽  
Control Group ◽  
Puromycin Aminonucleoside ◽  
Low Level ◽  
Key Enzyme

We investigated the change of tryptophan-niacin metabolism in rats with puromycin aminonucleoside PAN-induced nephrosis, the mechanisms responsible for their change of urinary excretion of nicotinamide and its metabolites, and the role of the kidney in tryptophan-niacin conversion. PAN-treated rats were intraperitoneally injected once with a 1.0% (w/v) solution of PAN at a dose of 100 mg/kg body weight. The collection of 24-hour urine was conducted 8 days after PAN injection. Daily urinary excretion of nicotinamide and its metabolites, liver and blood NAD, and key enzyme activities of tryptophan-niacin metabolism were determined. In PAN-treated rats, the sum of urinary excretion of nicotinamide and its metabolites was significantly lower compared with controls. The kidneyα-amino-β-carboxymuconate-ε-semialdehyde decarboxylase (ACMSD) activity in the PAN-treated group was significantly decreased by 50%, compared with the control group. Although kidney ACMSD activity was reduced, the conversion of tryptophan to niacin tended to be lower in the PAN-treated rats. A decrease in urinary excretion of niacin and the conversion of tryptophan to niacin in nephrotic rats may contribute to a low level of blood tryptophan. The role of kidney ACMSD activity may be minimal concerning tryptophan-niacin conversion under this experimental condition.

The Use of Posterior Pericardiotomy Technique to Prevent Postoperative Pericardial Effusion in Cardiac Surgery

2012 ◽  
Vol 15 (2) ◽  
pp. 84 ◽  
Author(s):  
Canturk Cakalagaoglu ◽  
Cengiz Koksal ◽  
Ayse Baysal ◽  
Gokhan Alici ◽  
Birol Ozkan ◽  
...  
Keyword(s):  
Cardiac Surgery ◽  
Heart Surgery ◽  
Artery Bypass ◽  
Pericardial Tamponade ◽  
Anxiety Level ◽  
Control Group ◽  
Echocardiographic Study ◽  
Number Of Patients ◽  
Hospital Stays

<p><b>Aim:</b> The goal was to determine the effectiveness of the posterior pericardiotomy technique in preventing the development of early and late pericardial effusions (PEs) and to determine the role of anxiety level for the detection of late pericardial tamponade (PT).</p><p><b>Materials and Methods:</b> We divided 100 patients randomly into 2 groups, the posterior pericardiotomy group (n = 50) and the control group (n = 50). All patients undergoing coronary artery bypass grafting surgery (CABG), valvular heart surgery, or combined valvular and CABG surgeries were included. The posterior pericardiotomy technique was performed in the first group of 50 patients. Evaluations completed preoperatively, postoperatively on day 1, before discharge, and on postoperative days 5 and 30 included electrocardiographic study, chest radiography, echocardiographic study, and evaluation of the patient's anxiety level. Postoperative causes of morbidity and durations of intensive care unit and hospital stays were recorded.</p><p><b>Results:</b> The 2 groups were not significantly different with respect to demographic and operative data (<i>P</i> > .05). Echocardiography evaluations revealed no significant differences between the groups preoperatively; however, before discharge the control group had a significantly higher number of patients with moderate, large, and very large PEs compared with the pericardiotomy group (<i>P</i> < .01). There were 6 cases of late PT in the control group, whereas there were none in the pericardiotomy group (<i>P</i> < .05). Before discharge and on postoperative day 15, the patients in the pericardiotomy group showed significant improvement in anxiety levels (<i>P</i> = .03 and .004, respectively). No differences in postoperative complications were observed between the 2 groups.</p><p><b>Conclusion:</b> Pericardiotomy is a simple, safe, and effective method for reducing the incidence of PE and late PT after cardiac surgery. It also has the potential to provide a better quality of life.</p>

The Estimation of prostate specific antigen (PSA) concentrations in patients with prostatitis by fully automated ELISA technique.

2020 ◽  
Vol 3 (11) ◽  
pp. 1100-1104
Author(s):  
Hussein Naeem Aldhaheri ◽  
Ihsan Edan AlSaimary ◽  
Murtadha Mohammed ALMusafer
Keyword(s):  
Personal Information ◽  
Receptor Gene ◽  
Specific Antigen ◽  
Gene Clusters ◽  
Control Group ◽  
P Value ◽  
Group Data ◽  
Elisa Technique ◽  
And Control

      The Aim of this study was to determine Immunogenetic expression of  Toll-like receptor gene clusters related to prostatitis, to give acknowledge about Role of TLR in prostatitis immunity in men from Basrah and Maysan provinces. A case–control study included 135 confirmed prostatitis patients And 50 persons as a control group. Data about age, marital status, working, infertility, family history and personal information like (Infection, Allergy, Steroid therapy, Residency, Smoking, Alcohol Drinking, Blood group, Body max index (BMI) and the clinical finding for all patients of Prostatitis were collected. This study shows the effect of PSA level in patients with prostatitis and control group, with P-value <0.0001 therefore the study shows a positive significant between elevated PSA levels and Prostatitis.

Effectiveness Of Toilet Training Education On Mother's Behavior And Toddler Age Toilet Training Ability (18-36 Months)

2020 ◽  
Vol 5 (2) ◽  
pp. 49-55
Author(s):  
Hafiko Andresni ◽  
Zahtamal Zahtamal ◽  
Winda Septiani ◽  
Mitra Mitra ◽  
Lita Lita
Keyword(s):  
Sampling Technique ◽  
T Test ◽  
The Body ◽  
Toilet Training ◽  
Wilcoxon Test ◽  
Control Group ◽  
Maternal Knowledge ◽  
Control Group Design ◽  
Significant Difference

ABSTRACT Toilet training is an effort to train children to be able to control and urinate (BAK) and defecate (BAB). Toilet training is one of the main tasks of children at toddler age. Toilet training is one of the main tasks of children in toddler age which is very important to be done to create independence in children in controlling BAK and BAB and children know the parts of the body and their functions. Data in 2012 shows that ± 60% of parents do not teach toilet training to children from an early age. The aim of the study was to find out the effectiveness of toilet training education on maternal behavior and toilet skills in toddler age training (18-36 months). The study was conducted in July-August 2018. This type of quantitative research used the design of the Quasy pretest and posttest experiment with non-equivalent control group design. Samples were 36 mothers and 36 children with purposive sampling technique. Data analysis used Paired t test, Wilcoxon test, Man-Whitney test an Independent t test. The results showed that toilet training education through lecture methods, modules and maze games was more effective than toilet training education through lecture and leaflet methods on children's knowledge and abilities. Conversely, for the role of mothers in supervision there is no significant difference in effectiveness. Health education is recommended in health promotion programs to increase maternal knowledge, the role of mothers and the ability of toilet training children independently. Keywords: Toilet training, Lecture method, Module, Maze game, Leaflet, Knowledge, Role of mother, Children's ability.

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