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CTRI Number  CTRI/2025/04/084037 [Registered on: 03/04/2025] Trial Registered Prospectively
Last Modified On: 26/05/2026
Post Graduate Thesis  No 
Type of Trial  Interventional 
Type of Study   Drug 
Study Design  Other 
Public Title of Study   An open-label, randomized control trial to Determine the optimal dose of megestrol acetate in advance stage cancer patients having anorexia cachexia syndrome. 
Scientific Title of Study   An open-label,phase III randomized control trial to observe the weight gain and appetite improvement with use of Megestrol in advanced stage cancer patients having anorexia and cachexia syndrome 
Trial Acronym  NIL 
Secondary IDs if Any  
Secondary ID  Identifier 
NIL  NIL 
 
Details of Principal Investigator or overall Trial Coordinator (multi-center study)  
Name  Dr Kunal Ranjan Vinayak 
Designation  Assistant Professor 
Affiliation  HBCH AND MPMMCC Varanasi 
Address  BHU Campus Sundarbagiya Sunderpur Varanasi 221005
BHU Campus Sundarbagiya Sunderpur Varanasi 221005
Varanasi
UTTAR PRADESH
221005
India 
Phone  8828362082  
Fax    
Email  kunal@mpmmcc.tmc.gov.in  
 
Details of Contact Person
Scientific Query
 
Name  Dr Kunal Ranjan Vinayak 
Designation  Assistant Professor 
Affiliation  HBCH AND MPMMCC Varanasi 
Address  BHU Campus Sundarbagiya Sunderpur Varanasi 221005
BHU Campus Sundarbagiya Sunderpur Varanasi 221005
Varanasi
UTTAR PRADESH
221005
India 
Phone  8828362082  
Fax    
Email  kunal@mpmmcc.tmc.gov.in  
 
Details of Contact Person
Public Query
 
Name  Dr Kunal Ranjan Vinayak 
Designation  Assistant Professor 
Affiliation  HBCH AND MPMMCC Varanasi 
Address  BHU Campus Sundarbagiya Sunderpur Varanasi 221005
BHU Campus Sundarbagiya Sunderpur Varanasi 221005
Varanasi
UTTAR PRADESH
221005
India 
Phone  8828362082  
Fax    
Email  kunal@mpmmcc.tmc.gov.in  
 
Source of Monetary or Material Support  
Intramural grant 
 
Primary Sponsor  
Name  Tata Memorial centre Administrative Research Council 
Address  Dr Ernest Borges Marg Parel Mumbai 400012 
Type of Sponsor  Research institution and hospital 
 
Details of Secondary Sponsor  
Name  Address 
Not Applicable  Not Applicable 
 
Countries of Recruitment     India  
Sites of Study  
No of Sites = 1  
Name of Principal Investigator  Name of Site  Site Address  Phone/Fax/Email 
Dr Kunal Ranjan Vinayak  OPD 18 & OPD 41 Department of Palliative Medicine MPMMCC VARANASI  Sunderbagiya BHU CAMPUS
Varanasi
UTTAR PRADESH 
8828362082

kunal@mpmmcc.tmc.gov.in 
 
Details of Ethics Committee  
No of Ethics Committees= 1  
Name of Committee  Approval Status 
IEC  Approved 
 
Regulatory Clearance Status from DCGI  
Status 
Not Applicable 
 
Health Condition / Problems Studied  
Health Type  Condition 
Patients  , (1) ICD-10 Condition: C00-D49||Neoplasms,  
 
Intervention / Comparator Agent  
Type  Name  Details 
Comparator Agent  MEGESTROL  To compare the safety and efficacy weight gain and appetite improvement of megestrol when given in two doses 480 mg per day 
Intervention  MEGESTROL   To compare the safety and efficacy weight gain and appetite improvement of megestrol when given in two doses160mg per day  
 
Inclusion Criteria  
Age From  18.00 Year(s)
Age To  90.00 Year(s)
Gender  Both 
Details  1 Patients with 18 years and above
2 Advance Stage Patients with confirmed diagnosis of ACS
3 Loss of Greater than 5 Percent pre illness of body weight in the previous 3 months
4 Life expectancy of Greater or Equal to 4 months
5 Patients receiving palliative treatment or supportive care 
 
ExclusionCriteria 
Details  1 Patient with history of hypertension and diabetes mellitus
2 Mechanical obstruction to feeding
3 Pregnant women or breast-feeding women
4 History of thromboembolism and edema
5 Patients already on alternative medications that may significantly show improvement in weight gain
6 Patients refuse to consent 
 
Method of Generating Random Sequence   Computer generated randomization 
Method of Concealment   On-site computer system 
Blinding/Masking   Open Label 
Primary Outcome  
Outcome  TimePoints 
Primary outcome
1. To compare weight and appetite improvement in participants in both arms.
Secondary Outcome –
1. To compare quality of life at baseline and 4 weekly till the primary endpoint.
2. To compare adverse events in both arms. 
12weeks 
 
Secondary Outcome  
Outcome  TimePoints 
Secondary Outcome –
1. To compare quality of life at baseline and 4 weekly till the primary endpoint.
2. To compare adverse events in both arms. 
12weeks 
 
Target Sample Size   Total Sample Size="280"
Sample Size from India="252" 
Final Enrollment numbers achieved (Total)= "Applicable only for Completed/Terminated trials"
Final Enrollment numbers achieved (India)="Applicable only for Completed/Terminated trials" 
Phase of Trial   Phase 3 
Date of First Enrollment (India)   26/05/2025 
Date of Study Completion (India) Applicable only for Completed/Terminated trials 
Date of First Enrollment (Global)  Date Missing 
Date of Study Completion (Global) Applicable only for Completed/Terminated trials 
Estimated Duration of Trial   Years="2"
Months="0"
Days="0" 
Recruitment Status of Trial (Global)
Modification(s)  
Not Applicable 
Recruitment Status of Trial (India)  Open to Recruitment 
Publication Details   N/A 
Individual Participant Data (IPD) Sharing Statement

Will individual participant data (IPD) be shared publicly (including data dictionaries)?  

Response - NO
Brief Summary  

An open label, randomized control trial to observe the weight gain and appetite improvement with use of megestrol in advanced stage cancer patients having anorexia cachexia syndrome. ACS is a combination of anorexia (loss of appetite) and atrophy (decrease in size and wasting of body part) of adipose and skeletal muscle, which affects nearly 35-40% of patients with advanced-stage cancer. Megestrol Acetate (MA) is commonly used to treat ACS, and its effectiveness has been proven in several studies. However, there is no consensus on the optimal dosage of MA, which could cause toxicity in patients, resulting in additional problems like skeletal muscle loss, sarcopenia, and physical frailty. This study aims to determine the optimal dose of MA to treat ACS with the least toxicity possible. The study will help understand the appropriate dosage of MA that can show effects without causing harmful side effects or increasing the economic burden to the patient.

Objectives:

Primary Objective –

1. To compare the safety and efficacy (weight gain and appetite improvement) of megestrol when given in two doses,160mg/day or 480mg/day to advance stage cancer patients with anorexia-cachexia syndrome.

Secondary Objectives –

1. To observe the adverse drug reaction in both arms.

2. To compare quality of life in both arms.

Methodology:

The study will be conduct for the period of 2 year and the participants in the study will be randomize into two arms –

1.       1. Arm A – In Arm A, participants will receive oral megestrol of total dose of 480mg/day for 12 weeks.

        2. Arm B – In Arm B, participants will receive oral megestrol of total dose 160mg/day for 12 weeks.

In both arms, patients will receive treatment for 12 weeks and will be followed-up for 4 weeks to assess the efficacy and toxicities of treatment.

Outcome Measure:

Primary outcome –

1. To compare weight and appetite improvement in participants in both arms.

Secondary Outcome –

1. To compare quality of life at baseline and 4 weekly till the primary endpoint.

2. To compare adverse events in both arms.

In both arms, patients will be given treatment and accessed for efficacy, quality of life and toxicities up to 12 weeks to capture weight and appetite gain and toxicities (if any) from megestrol.

 


 
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