The effect of cognitive behavioural therapy and eye movement desensitization and reprocessing techniques on infertile women: a randomized controlled trial.

RESEARCH QUESTION: What effects do training programmes based on cognitive behavioural therapy (CBT) and eye movement desensitization and reprocessing (EMDR) techniques applied to infertile women affected psychologically and emotionally by infertility have on post-traumatic stress disorder (PTSD) and psychological development? DESIGN: This randomized controlled study was conducted between May 2021 and August 2022. The study population included 90 infertile women referred to the IVF unit of a hospital in a province in eastern Turkey: 30 in the CBT group, 30 in the EMDR group and 30 in the control group. Data were collected using a personal information form, the Subjective Units of Disturbance Scale (SUDS), the Validity of Cognition (VoC) scale, the Infertility Distress Scale (IDS), the Impact of Event Scale-Revised (IES-R) and the Post-traumatic Growth Inventory (PTGI). Women in the experimental groups (CBT and EMDR groups) received the intervention in six sessions over 3 weeks. Pre-tests were administered to both experimental groups and the control group, and post-tests were conducted 3 weeks after the intervention. RESULTS: The mean scores on the SUDS, IDS and IES-R for women in the experimental groups were significantly lower compared with those for women in the control group following the interventions (P < 0.001). The mean scores on the VoC scale and PTGI for women in the experimental groups were significantly higher compared with those for women in the control group following the interventions (P < 0.001). CONCLUSION: The use of CBT and EMDR techniques reduced the negative psychological and emotional effects of infertility among infertile women.

The Effect of Foot Massage Applied to Turkish Women Living in Rural Areas on Sexual Distress and Sexual Self-Confidence: A Randomized Controlled Study.

INTRODUCTION: This study was conducted to determine the effect of foot massage applied to women with sexual distress in rural areas on sexual distress and sexual self-confidence. MATERIAL AND METHODS: This randomized controlled study was conducted with women who applied to a family health center located in a rural area in northern Turkey and who had sexual distress. The research sample consisted of 84 women, 42 of whom were in the experimental group and 42 in the control group. While foot massage consisting of eight sessions and lasting 4 weeks was applied to the women in the experimental group, no such intervention was applied to the control group. Research data were collected by Female Sexual Distress Scale-Revised (FSDS-R) and Sexual Self-Confidence Scale (SSS). RESULTS: It was determined that the pre-intervention sexual distress and sexual self-confidence levels of the women in the experimental and control groups were similar and that the difference between the groups was not statistically significant (p > 0.05). After the intervention, it was determined that the mean FSDS-R scores of the women in the experimental group decreased significantly, while the mean SSS score increased significantly, and the difference between the groups was found to be statistically significant (p < 0.001). CONCLUSION: Foot massage can be used to reduce the level of sexual distress and increase sexual self-confidence in women with sexual distress. Health professionals who provide health services can use foot massage to positively improve sexuality in women.

Effects of rhBMP-2-loaded hydroxyapatite granules/beta-tricalcium phosphate hydrogel (HA/ß-TCP/hydrogel) composite on a rat model of caudal intervertebral fusion.

The effects and inflammation-related side effects of bone morphogenetic protein (BMP)-2 on posterior lumbar interbody fusion are controversial. One of the potential causes for the inconsistent results is the uncontrolled release of BMP-2 from the collagen carrier. Therefore, BMP delivery systems that support effective bone regeneration while attenuating the side effects are strongly sought for. We developed NOVOSIS putty (NP), a novel composite material of hydroxyapatite (HA), beta-tricalcium phosphate (ß-TCP)/hydrogel, and BMP-2, which can sustainably release BMP-2 over 2 weeks. This study was aimed at comparing the effects and side effects of NP and collagen sponge (CS) containing BMP-2 using a rat caudal intervertebral fusion model. The fusion rates of NP with low and high doses of BMP-2 were significantly higher than those of an iliac bone (IB) graft, but those of CS with low and high doses of BMP-2 were not different from those of the IB graft. Furthermore, the incidences of ectopic bone formation and soft tissue swelling were significantly lower in the NP group than in the CS group. The HA/ß-TCP/hydrogel carrier enabled superior bone induction with low-dose BMP-2 and decreased the incidence of side effects caused by high-dose BMP-2 vis-à-vis the collagen carrier.

Effect of the Mindfulness-Based Stress Reduction program on stress, anxiety, and childbirth fear in pregnant women diagnosed with COVID-19.

OBJECTIVE: This study aims to examine the effectiveness of a live online Mindfulness-Based Stress Reduction (MBSR) program in preventing distress, anxiety and childbirth fear in pregnant women diagnosed with COVID-19. MATERIAL AND METHODS: Designed as a randomized-controlled trial, this study was performed with the participation of pregnant women who were diagnosed with COVID-19. The sample comprised 84 pregnant women, including 42 in the experimental group and 42 in the control group. The online MBSR program composed of eight sessions and lasting four weeks was provided to the pregnant women in the experimental group, whereas such an initiative was not provided to the control group. The data were collected via the Revised Prenatal Distress Questionnaire (NuPDQ), the Beck Anxiety Inventory (BAI), and the Childbirth Attitudes Questionnaire (CAQ). RESULTS: After the MBSR program, the mean NuPDQ, BAI and CAQ scores of the pregnant women in the experimental group were significantly lower than the mean scores of those in the control group (p < 0.001). CONCLUSION: The online MBSR program may be utilized to reduce the distress, anxiety and childbirth fear levels of pregnant women diagnosed with COVID-19. By using the MBSR program, health professionals might improve the psychological well-being of pregnant women diagnosed with COVID-19.

A novel nano-hydroxyapatite/synthetic polymer/bone morphogenetic protein-2 composite for efficient bone regeneration.

BACKGROUND: Efficient bone regeneration using recombinant human bone morphogenetic protein-2 (BMP-2) is needed to reduce side effects caused by high-dose BMP-2 use. The composite material of polylactic acid-polyethene glycol (PLA-PEG) for sustained release and an osteogenic nano-hydroxyapatite (nHAp) can contribute to efficient bone regeneration by BMP-2. STUDY DESIGN: An experimental in vitro and in vivo study. PURPOSE: The objective of this study is to investigate the effectiveness of a novel composite material of PLA-PEG and nHAp as a carrier for BMP-2. METHODS: The release kinetics of BMP-2 from the composites was investigated by ELISA. Thirty-six male Sprague-Dawley rats underwent posterolateral spinal fusion on L4-L5 with three different doses of BMP-2 (0 µg [control], 3 µg [low dose], and 10 µg [high dose]). Weekly µCT results and histology and a manual palpation test at 8 weeks postoperatively were used for assessment of the spinal fusion. RESULTS: ELISA demonstrated the sustained release of BMP-2 until day 21. µCT and manual palpation test demonstrated a solid fusion in 91.6% (11/12) of specimens in both the low- and high-dose groups. N mice in the control group attained bony fusion (0%, 0/9). nHAp was resorbed between 2 and 4 weeks postoperatively, and regenerated fusion mass at 8 weeks postoperatively consisted of only newly formed bone. CONCLUSIONS: The nHAp/PLA-PEG composite enabled efficient bone regeneration with low-dose BMP-2. The sustained release of BMP-2 by PLA-PEG and the osteogenic and biodegradable scaffold of nHAp might contribute to efficient bone regeneration. CLINICAL SIGNIFICANCE: This novel composite material has potential in clinical applications (spinal fusion, large bone defect and non-union) by enabling efficient bone formation by BMP-2.

Long-term oral nutrition supplementation improves outcomes in malnourished patients with chronic kidney disease on hemodialysis.

BACKGROUND: There is no consensus on the type, time of initiation, or duration of use of enteral nutrition in patients with chronic kidney disease (CKD). This study aimed to compare the effects of a renal-specific oral nutrition supplement (RS-ONS) and a standard recommended nutrition regime on biochemical and nutrition markers in malnourished patients with CKD on hemodialysis. METHODS: Sixty-two malnourished patients with CKD, divided into experimental (RS-ONS; n = 32; mean [SD] age, 62.0 [11.3] years; 55.2% female) and control (CON; n = 30; mean [SD] age, 57.2 [12.3] years; 31% female) groups, were evaluated for anthropometric, biochemical, and inflammatory parameters. RESULTS: Mean (SD) serum albumin levels were significantly increased in the RS-ONS group from 3.5 (0.3) g/dL at baseline to 3.7 (0.2) g/dL at 6 months (P = .028). Significantly fewer patients had serum albumin levels of <3.5 g/dL after month 6. Dry weight of patients significantly increased in the RS-ONS but decreased in the CON groups (P < .001 for each). Percent change from baseline revealed negative results for bioelectrical impedance analysis (P < .001) in the CON group. Malnutrition inflammation score at 6 months (P = .006) and erythropoietin (EPO) dose requirements were higher in the CON group (P = .012). CONCLUSIONS: Our findings indicate that consuming RS-ONS improves serum albumin and anthropometric measures, as well as reduces EPO dose, in patients with CKD.

rHuEPO hyporesponsiveness and related high dosages are associated with hyperviscosity in maintenance hemodialysis patients.

OBJECTIVE: Increased viscosity may increase the risk of thrombosis or thromboembolic events. Recombinant human erythropoietin (rHuEPO) is the key stone treatment in anemic ESRD patients with the thrombotic limiting side effect. We evaluated the influence of clinical and laboratory findings on plasma viscosity in MHD patients in the present study. METHOD: After applying exclusion criteria 84 eligible MHD patients were included (30 female, age: 54.7 ± 13.7 years). RESULTS: Patients with high viscosity had longer MHD history, calcium × phosphorus product, and higher rHuEPO requirement (356.4 versus 204.2 U/kg/week, P: 0.006). rHuEPO hyporesponsiveness was also more common in hyperviscosity group. According to HD duration, no rHuEPO group had the longest and the low rHuEPO dosage group had the shortest duration. Despite similar Hb levels, 68% of patients in high rHuEPO dosage group; and 38.7% of patients in low rHuEPO dosage group had higher plasma viscosity (P: 0.001). Patients with hyperviscosity had higher rHuEPO/Hb levels (P: 0.021). Binary logistic regression analyses revealed that rHuEPO hyporesponsiveness was the major determinant of hyperviscosity. CONCLUSION: We suggest that the hyperviscous state of the hemodialysis patients may arise from the inflammatory situation of long term HD, the calcium-phosphorus mineral abnormalities, rHuEPO hyporesponsiveness, and related high dosage requirements.