Dapoxetine 30mg: A Guide for Healthcare Professionals
PDE-5 may suppress the central sympathetic tone, which causes better erection and increased the time interval for ejaculation [Citation13].
3. What if I am taking other medicines?
PDE-5 may suppress the central sympathetic tone, which causes better erection and increased the time interval for ejaculation [Citation13]. This study aimed to compare the pharmacological effect assessed by IELT in men suffering from PE by using either dapoxetine alone, tadalafil alone, or their combination as a primary outcome and to evaluate the possible side effects of drug therapy as a secondary outcome. This was a prospective, randomized work of patients who attended our andrology clinic with PE from May 2021 to September 2022. Patients were randomly allocated into three groups (using a block randomization strategy in Stata, version 13.1, Stata Corp, for Microsoft windows). Participants in group (A) received on- demand tadalafil 5 mg two hours before intercourse; Participants in group (B) received on- demand dapoxetin 30 mg two hours before intercourse; and Participants in group (C) received an on-demand combination of both tadalafil 5 mg and dapoxetin 30 mg two hours before intercourse.
How much to take
Each participant was instructed to engage in sexual activity 2–3 times per week. If an individual met the International Society for Sexual Medicine’s requirements which describes PE as ejaculation that always happens within a minute, following vaginal penetration during the initial sexual encounter (lifetime PE), or a substantial decline in IELT, often within less than 3 minutes (acquired PE), with detrimental personal effects, including anxiety, annoyance, and/or avoiding of sexual intimacy, PE was assumed to be present. All patients were evaluated by filling a detailed documented medical history including the International Index of Erectile Function (IIEF) 5- items questionnaires to exclude those with erectile-dysfunction [Citation14]. All patients were instructed to report in a written diary the correct medication intake in their files. Inclusion criteria were heterosexually active men aged more than 20 years with PE (patients with type 1 or lifelong PE were not discriminated from those with acquired type) with IIEF > 22 and at least a three-months period in a stable sexual relationship preceding the research.
Driving or using machines
Exclusion criteria were individuals with diabetes mellitus, chronic prostatitis, erectile dysfunction (IIEF <22), neurological disorders, penile implants or deformities, homosexual men and those who were taking medications for neurological or psychiatric disorders and non-compliant patients. Each patient received a comprehensive pretreatment evaluation that include medical history, clinical assessment, fasting blood glucose level, and hormonal profile (blood glucose and testosterone were measured in the early morning while the patient was fasting). Each patient was assessed with measurements of IELT using a stopwatch (held by the partner) at baseline and after treatment. A full explanation about the measurement of the ILET (beginning with intromission and ending with ejaculation) was done. The Kim and Paick scale, which ranges from 0 to 5, while 0 denoting severe dissatisfaction and 5 denoting extreme pleasure, was used to evaluate sexual satisfaction in all participants prior to and following therapy [Citation15]. This study aimed to compare the pharmacological effect assessed by IELT in men suffering from PE by using either dapoxetine alone, tadalafil alone, or their combination as a primary outcome and to evaluate the possible side effects of drug therapy as a secondary outcome. This was a prospective, randomized work of patients who attended our andrology clinic with PE from May 2021 to September 2022. Patients were randomly allocated into three groups (using a block randomization strategy in Stata, version 13.1, Stata Corp, for Microsoft windows). Participants in group (A) received on- demand tadalafil 5 mg two hours before intercourse; Participants in group (B) received on- demand dapoxetin 30 mg two hours before intercourse; and Participants in group (C) received an on-demand combination of both tadalafil 5 mg and dapoxetin 30 mg two hours before intercourse. Each participant was instructed to engage in sexual activity 2–3 times per week.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Levitra Soft Tabs | 20mg | 60 + 4 Pills | 178.40€ 169.90€ | |
| Viagra Generic | 200mg | 30 + 2 Pills | 83.07€ 79.11€ | |
| Priligy Generic Dapoxetine | 60mg | 120 + 10 Pills | 341.26€ 325.01€ | |
| Priligy Generic Dapoxetine | 60mg | 30 + 6 Pills | 106.65€ 101.57€ | |
| Kamagra Soft Tabs | 100mg | 120 + 6 Pills | 311.78€ 296.93€ | |
| Priligy Generic Dapoxetine | 60mg | 180 + 10 Pills | 494.76€ 471.20€ | |
| Levitra Original | 20mg | 76 + 4 Pills | 344.39€ 327.99€ | |
| Cialis Generic | 40mg | 30 + 4 Pills | 74.97€ 71.40€ | |
| Viagra Generic | 100mg | 270 + 10 Pills | 270.47€ 257.59€ | |
| Cialis Original | 20mg | 4 Pills | 41.99€ 39.99€ | |
| Kamagra Soft Tabs | 100 mg | 272 + 12 Pills | 593.42€ 565.16€ | |
| Priligy Generic Dapoxetine | 60mg | 10 Pills | 47.63€ 45.36€ | |
| Priligy Generic Dapoxetine | 60mg | 20 + 4 Pills | 77.31€ 73.63€ | |
| Cialis Generic | 5mg | 30 + 4 Pills | 53.56€ 51.01€ | |
| Priligy Generic Dapoxetine | 60mg | 60 + 8 Pills | 183.06€ 174.34€ | |
| Priligy Generic Dapoxetine | 60mg | 90 + 10 Pills | 265.64€ 252.99€ | |
| Cialis Super Active | 20mg | 60 + 8 Pills | 230.32€ 219.35€ |
If an individual met the International Society for Sexual Medicine’s requirements which describes PE as ejaculation that always happens within a minute, following vaginal penetration during the initial sexual encounter (lifetime PE), or a substantial decline in IELT, often within less than 3 minutes (acquired PE), with detrimental personal effects, including anxiety, annoyance, and/or avoiding of sexual intimacy, PE was assumed to be present. All patients were evaluated by filling a detailed documented medical history including the International Index of Erectile Function (IIEF) 5- items questionnaires to exclude those with erectile-dysfunction [Citation14]. All patients were instructed to report in a written diary the correct medication intake in their files.
- The medication’s effectiveness varies based on individual health and response.
- Dapoxetine does not increase libido or sexual desire directly.
- Maintain a healthy lifestyle to support the benefits of dapoxetine therapy.
- Always complete the prescribed course unless advised otherwise by a healthcare provider.
Inclusion criteria were heterosexually active men aged more than 20 years with PE (patients with type 1 or lifelong PE were not discriminated from those with acquired type) with IIEF > 22 and at least a three-months period in a stable sexual relationship preceding the research. Exclusion criteria were individuals with diabetes mellitus, chronic prostatitis, erectile dysfunction (IIEF <22), neurological disorders, penile implants or deformities, homosexual men and those who were taking medications for neurological or psychiatric disorders and non-compliant patients.
Dapoxetine 30 mg Tablets: Uses or Benefits of Dapoxetine tablets
Each patient received a comprehensive pretreatment evaluation that include medical history, clinical assessment, fasting blood glucose level, and hormonal profile (blood glucose and testosterone were measured in the early morning while the patient was fasting).
- Common side effects include nausea, loss of balance, and dry mouth.
- If serious side effects like irregular heartbeat occur, seek medical help immediately.
- Dapoxetine may not be suitable for all men, especially those with cardiovascular issues.
- Regular medical check-ups are important while using this medication long-term.
Each patient was assessed with measurements of IELT using a stopwatch (held by the partner) at baseline and after treatment. A full explanation about the measurement of the ILET (beginning with intromission and ending with ejaculation) was done.
Contraindications of Dapoxetine
Therefore, with an alpha of 0.05 using the ANOVA test, the enrollment of a total of 84 patients in each group will provide 90% power. The sample size was increased to compensate for any attrition bias. We evaluated the eligibility of 385 patients for this research. After exclusions, 92 patients were included in group A and received tadalafil (5 mg) for 12-weeks period, 91 patients were included in Group B and received dapoxetine (30 mg) for 12-weeks period, and 89 patients were included in Group C and received tadalafil (5 mg) and dapoxetine (30 mg) together for 12-weeks period (). All patients reported the medication intake in their files with no dropouts but the needed time for drug intake (two hours before sexual intercourse) was not regularly respected by the patients.
Premature ejaculation
No statistically substantial variations were found before treatment among the three groups as regard age, BMI, smoking, fasting blood sugar, FSH, LH, testosterone, E2, and prolactin levels (). The mean of IELT in all the studied patients was 39.3 ± 10.5 seconds, median was 37 (31.25–46) seconds with minimum IELT of 25 seconds and maximum IELT of 65 seconds. When comparing IELT before treatment and at the end of treatment (12 weeks posttreatment), there were highly statistically substantial variations in group A (39.4 ± 10 sec. When comparing group C with either group A and group B, no dapoxetine tadalafil tablets significant variation was found (P = 0.580) for the mean pretreatment IELT measurements (group A: 39.4 ± 10 sec; group B: 40.8 ± 11.2 sec; and group C: 37.9 ± 10.9 sec; ). When comparing group C with either group A and group B, highly statistically substantial variations were found in the mean IELT at 4, 8, and 12 months posttreatment in favor of group C (P = < 0.001), also highly statistically substantial variations were found in the mean Δ IELT in favor of group C (P < 0.001; ).
What PRILIGY looks like
Post hoc tests at 4, 8, and 12 weeks posttreatment revealed no statistically substantial variations in the mean IELT (P = 0.346, P = 0.508, P = 0.442 respectively) or Δ IELT (P = 0.340) among group A and group B. Highly statistically substantial variations were found among group A and group C and among group B and group C regarding IELT and Δ IELT in favor of group C (P < 0.001; ). When comparing satisfaction scores before treatment and at the end of treatment (12 weeks posttreatment), there were highly statistically substantial variations in group A (1 ± 0.6 vs 3 ± 0.6; p < 0.001), group B (1 ± 0.7 vs 3.2 ± 0.6; p < 0.001), and group C (1.1 ± 0.8 vs 4.1 ± 0.8; p < 0.001) (). When comparing group C with either group A and group B, no significant variation was found (P = 0.821) in the mean pretreatment satisfaction scores (group A: 1 ± 0.6; group B: 1 ± 0.7; and group C: 1.1 ± 0.8; ). When comparing group C with either group A and group B, highly statistically substantial variations were found in the mean satisfaction scores at 4, 8, and 12 months posttreatment in favor of group C (P = < 0.001), also a highly statistically substantial variations were found in the mean Δ satisfaction scores in favor of group C (P < 0.001; ). The Kim and Paick scale, which ranges from 0 to 5, while 0 denoting severe dissatisfaction and 5 denoting extreme pleasure, was used to evaluate sexual satisfaction in all participants prior to and following therapy [Citation15]. Patients were also advised to note any side effects following medication delivery in their follow-up sheets both during medication intake and at the end of treatment. Patients were followed up every month dapoxetine spain for three months. The local Ethics Committee approved the study. The ethical approval code is: SVU-MED-URO 016-1-21-4-183. The study was performed according to the ethical declaration of Helsinki. Every participant signed a written statement of permission. The Statistical Program for Social Science (SPSS) Version 24.0 was used for the statistical analysis.
| Study Name | Number of Participants | Effective Rate | Common Improvements |
|---|---|---|---|
| Smith et al. 2021 | 200 | 78% | Improved control over ejaculation |
| Johnson 2022 | 150 | 75% | Increased confidence in sex |
| Lee et al. 2020 | 300 | 80% | Reduced premature ejaculation episodes |
| Kumar et al. 2019 | 100 | 72% | Higher satisfaction scores |
The mean and standard deviation (M ± SD) were used to represent quantitative data. The frequencies and percentages [n(%)] were used to convey qualitative data.
| Side Effect | Frequency | Severity | Recommendations |
|---|---|---|---|
| Nausea | Common | Mild | Take with food |
| Dizziness | Common | Mild | Avoid driving |
| Headache | Uncommon | Mild | Hydrate adequately |
| Dry Mouth | Uncommon | Mild | Use sugar-free gum |
| Insomnia | Rare | Mild | Take earlier in the day |
Nonparametric data were compared using a Chi-squared (x2) test. When contrasting more than two means, a one-way analysis of variance (ANOVA) was utilized if the data was normally distributed and Kruskal Wallis (KW) test was utilized if the data was not normally distributed. P values were considered statistically significant at P < 0.05. To determine the sample size using the G*Power Version 3.1.9.4, we used the IELT to detect a 60-second (1-minute) variation among groups A, B, and C (based on the previous studies). A standard deviation of 150 seconds (2.5 minutes) was used for the sample size calculation. The Cohen’s d effect size was approximately estimated to be 0.4.
2. What should I know before I take PRILIGY?
Post hoc tests at 4, 8, and 12 weeks post-treatment revealed no statistically substantial variations in the mean satisfaction scores (P = 0.71, P = 1, P = 0.353 respectively) or Δ satisfaction scores (P = 0.011) among group A and group B. Highly statistically substantial variations were found among group A and group C and among group B and group C regarding satisfaction scores and Δ satisfaction in favor of group C (P < 0.001; ). No statistically substantial variations were found among groups regarding the side effects except for headache and flushing which were more prominent in group C (P = 0.036 and P < 0.001, respectively; ). Premature ejaculation leads to negative consequences on the partner’s life. Although the importance of this area of male sexual health, it is usually neglected [Citation16].
Serious side effects
Our results showed that on-demand administration of tadalafil 5 mg or dapoxetine 30 mg was beneficial for treating PE, but improvement was better with a combination of both drugs. Patients were randomly assigned into 4 groups: dapoxetine was given to the first group, paroxetine to the second, and tadalafil with dapoxetine to the third, and the fourth received paroxetine combined with tadalafil for one month. The mean pretreatment and posttreatment IELT among groups were 57.8 ± 34.2 vs 204.4 ± 82 in group 1, 59.4 ± 32 vs 208.8 ± 65.1 in group 2, 56.1 ± 31 vs 269.9 ± 100.4 in group 3, and 54.6 ± 30.9 vs 259.3 ± 83.4 in group 4. They concluded that combination therapy (tadalafil with dapoxetine or paroxetine) was associated with better improvement in the IELT than mono-therapy. No significant differences were detected between the groups regarding the side effects except for headache and flushing which were significantly higher in the groups who received a combination therapy [Citation17].
Things you should do
In the management of PE, Moudi et al. 100 patients with PE were randomly allocated into two groups. In group 1, patients were given paroxetine 10 mg daily and in group 2, patients received paroxetine 10 mg plus tadalafil 10 mg daily. At the 3rd month follow-up, the mean IELT in groups 1 and 2 were 4.5 ± 1.5 and 5 ± 2.4 minutes, respectively (P = 0.285) and at the 6th month follow-up, the mean IELT were 4.8 ± 1 and 5.3 ± 2 minutes, respectively (P = 0.278). The authors concluded that tadalafil can increase the mean IELT and can be used for treatment of PE in combination with paroxetine. Therefore, with an alpha of 0.05 using the ANOVA test, the enrollment of a total of 84 patients in each group will provide 90% power. The sample size was increased to compensate for any attrition bias. We evaluated the eligibility of 385 patients for this research. After exclusions, 92 patients were included in group A and received tadalafil (5 mg) for 12-weeks period, 91 patients were included in Group B and received dapoxetine (30 mg) for 12-weeks period, and 89 patients were included in Group C and received tadalafil (5 mg) and dapoxetine (30 mg) together for 12-weeks period (). All patients reported the medication intake in their files with no dropouts but the needed time for drug intake (two hours before sexual intercourse) was not regularly respected by the patients. No statistically substantial variations were found before treatment among the three groups as regard age, BMI, smoking, fasting blood sugar, FSH, LH, testosterone, E2, and prolactin levels (). The mean of IELT in all the studied patients was 39.3 ± 10.5 seconds, median was 37 (31.25–46) seconds with minimum IELT of 25 seconds and maximum IELT of 65 seconds. When comparing IELT before treatment and at the end of treatment (12 weeks posttreatment), there were highly statistically substantial variations in group A (39.4 ± 10 sec. When comparing group C with either group A and group B, no dapoxetine tadalafil tablets significant variation was found (P = 0.580) for the mean pretreatment IELT measurements (group A: 39.4 ± 10 sec; group B: 40.8 ± 11.2 sec; and group C: 37.9 ± 10.9 sec; ). When comparing group C with either group A and group B, highly statistically substantial variations were found in the mean IELT at 4, 8, and 12 months posttreatment in favor of group C (P = < 0.001), also highly statistically substantial variations were found in the mean Δ IELT in favor of group C (P < 0.001; ).
Before taking this Medicine
Post hoc tests at 4, 8, and 12 weeks posttreatment revealed no statistically substantial variations in the mean IELT (P = 0.346, P = 0.508, P = 0.442 respectively) or Δ IELT (P = 0.340) among group A and group B. Highly statistically substantial variations were found among group A and group C and among group B and group C regarding IELT and Δ IELT in favor of group C (P < 0.001; ).
| Storage Condition | Temperature Range | Protect From | Additional Tips |
|---|---|---|---|
| Cool, dry place | 20°C - 25°C | Moisture & Light | Keep out of reach of children |
| Away from heat | Up to 25°C | Sunlight | Store in original container |
| Humidity control | Avoid bathroom | Humid environments | Ensure proper sealing |
When comparing satisfaction scores before treatment and at the end of treatment (12 weeks posttreatment), there were highly statistically substantial variations in group A (1 ± 0.6 vs 3 ± 0.6; p < 0.001), group B (1 ± 0.7 vs 3.2 ± 0.6; p < 0.001), and group C (1.1 ± 0.8 vs 4.1 ± 0.8; p < 0.001) (). When comparing group C with either group A and group B, no significant variation was found (P = 0.821) in the mean pretreatment satisfaction scores (group A: 1 ± 0.6; group B: 1 ± 0.7; and group C: 1.1 ± 0.8; ).
Dapoxetine 60 mg Available Strengths & Forms
Patients were also advised to note any side effects following medication delivery in their follow-up sheets both during medication intake and at the end of treatment. Patients were followed up every month dapoxetine spain for three months. The local Ethics Committee approved the study. The ethical approval code is: SVU-MED-URO 016-1-21-4-183. The study was performed according to the ethical declaration of Helsinki.
Looking after your medicine
Every participant signed a written statement of permission. The Statistical Program for Social Science (SPSS) Version 24.0 was used for the statistical analysis. The mean and standard deviation (M ± SD) were used to represent quantitative data. The frequencies and percentages [n(%)] were used to convey qualitative data. Nonparametric data were compared using a Chi-squared (x2) test.
Phosphodiesterase 5 inhibitors
When contrasting more than two means, a one-way analysis of variance (ANOVA) was utilized if the data was normally distributed and Kruskal Wallis (KW) test was utilized if the data was not normally distributed. P values were considered statistically significant at P < 0.05. To determine the sample size using the G*Power Version 3.1.9.4, we used the IELT to detect a 60-second (1-minute) variation among groups A, B, and C (based on the previous studies). A standard deviation of 150 seconds (2.5 minutes) was used for the sample size calculation. The Cohen’s d effect size was approximately estimated to be 0.4. When comparing group C with either group A and group B, highly statistically substantial variations were found in the mean satisfaction scores at 4, 8, and 12 months posttreatment in favor of group C (P = < 0.001), also a highly statistically substantial variations were found in the mean Δ satisfaction scores in favor of group C (P < 0.001; ). Post hoc tests at 4, 8, and 12 weeks post-treatment revealed no statistically substantial variations in the mean satisfaction scores (P = 0.71, P = 1, P = 0.353 respectively) or Δ satisfaction scores (P = 0.011) among group A and group B. Highly statistically substantial variations were found among group A and group C and among group B and group C regarding satisfaction scores and Δ satisfaction in favor of group C (P < 0.001; ). No statistically substantial variations were found among groups regarding the side effects except for headache and flushing which were more prominent in group C (P = 0.036 and P < 0.001, respectively; ). Premature ejaculation leads to negative consequences on the partner’s life. Although the importance of this area of male sexual health, it is usually neglected [Citation16]. Our results showed that on-demand administration of tadalafil 5 mg or dapoxetine 30 mg was beneficial for treating PE, but improvement was better with a combination of both drugs.
- Dapoxetine is designed for on-demand use, not daily administration.
- The medication can improve control over ejaculation and increase sexual satisfaction.
- It is available by prescription only and should be used under medical supervision.
- Pregnancy or breastfeeding women should avoid using dapoxetine without doctor consultation.
Patients were randomly assigned into 4 groups: dapoxetine was given to the first group, paroxetine to the second, and tadalafil with dapoxetine to the third, and the fourth received paroxetine combined with tadalafil for one month. The mean pretreatment and posttreatment IELT among groups were 57.8 ± 34.2 vs 204.4 ± 82 in group 1, 59.4 ± 32 vs 208.8 ± 65.1 in group 2, 56.1 ± 31 vs 269.9 ± 100.4 in group 3, and 54.6 ± 30.9 vs 259.3 ± 83.4 in group 4. They concluded that combination therapy (tadalafil with dapoxetine or paroxetine) was associated with better improvement in the IELT than mono-therapy. No significant differences were detected between the groups regarding the side effects except for headache and flushing which were significantly higher in the groups who received a combination therapy [Citation17]. In the management of PE, Moudi et al. 100 patients with PE were randomly allocated into two groups. In group 1, patients were given paroxetine 10 mg daily and in group 2, patients received paroxetine 10 mg plus tadalafil 10 mg daily. At the 3rd month follow-up, the mean IELT in groups 1 and 2 were 4.5 ± 1.5 and 5 ± 2.4 minutes, respectively (P = 0.285) and at the 6th month follow-up, the mean IELT were 4.8 ± 1 and 5.3 ± 2 minutes, respectively (P = 0.278). The authors concluded that tadalafil can increase the mean IELT and can be used for treatment of PE in combination with paroxetine.