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RecruitingNCT06292429Updated Mar 5, 2024

Effects of Complex Training in Cricket Fast Bowlers

An interventional study of Complex Training and Conventional Training in Resistance Training, Plyometric Exercise and Sports Physical Therapy, sponsored by Riphah International University. Recruiting at 1 site in Pakistan. Open to male participants aged 18 Years to 25 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2024-03-05.

Sponsored by Riphah International University · Not applicable, Interventional, and Other

From the registry’s dates

  • Primary completion was expected by Jun 2024, 2 years 4 months ago, but the record still lists the study as recruiting.
  • Registered 7 months after the study started (first participant enrolled Jun 2023, registered Jan 2024).
  • Started Jun 2023; still recruiting 3 years 3 months later.
Phase
Not applicable
Study type
Interventional
Enrollment
40
Allocation
Randomized
Ages
18 Years to 25 Years
Sex
Male
01

Study summary

This study will be a randomized controlled trial and the data will be collected from National Cricket Academy and domestic cricket clubs. The sample size will be calculated by conducting a pilot study. There will be three groups. Group-A will be receiving Complex training, Group-B will be receiving Conventional training and Group C as a Control Group. Athletes with same physical fitness level will be recruited. There will be parallel assignment of the participants. Assessor will be kept blinded. All the parameters would be assessed at Baseline, 6 Weeks, 12 Weeks. Physical fitness will be assessed through Field Testing. Bowling performance will be assessed through speed machine and Kinovea Software. Work capacity will be assessed through step testing. Muscle strength will be assessed through Dynamometer. Lastly, BMD will be assessed though Bone Densitometer.

Read the detailed description

Cricket fast bowlers require a unique blend of speed, strength, power, and agility to excel in their role on the field. In recent years, Complex training has emerged as a popular training method to enhance these critical qualities among fast bowlers. Complex training involves combining strength exercises with explosive, sport-specific movements in a single training session, aiming to improve overall athletic performance. This study will be a randomized controlled trial and the data will be collected from National Cricket Academy and domestic cricket clubs. The sample size will be calculated by conducting a pilot study. There will be three groups. Group-A will be receiving Complex training, Group-B will be receiving Conventional training and Group C as a Control Group. Athletes with same physical fitness level will be recruited. There will be parallel assignment of the participants. Assessor will be kept blinded. All the parameters would be assessed at Baseline, 6 Weeks, 12 Weeks. Physical fitness will be assessed through Field Testing. Bowling performance will be assessed through speed machine and Kinovea Software. Work capacity will be assessed through step testing. Muscle strength will be assessed through Dynamometer. Lastly, BMD will be assessed though Bone Densitometer.

02

Conditions studied

  • Resistance Training
  • Plyometric Exercise
  • Sports Physical Therapy

Keywords

  • Complex Training
  • Cricket Fast Bowlers
03

In context

Lead sponsor

Riphah International University is the lead sponsor of 2,133 studies on the registry; 633 are open to participants now.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 25 Years
Sexes eligible
Male
Accepts healthy volunteers
Yes

Inclusion criteria

  • Male bowlers between 18 - 25 years
  • Bowling speed 115-130 km/h
  • Same Run-up speed (20-25 km/h)
  • domestic teams
  • Active in game from last 6 months
  • Athletes with same 1 Repetition Maximum (Bench press and Leg press)
  • Athletes with same BMI category (18.5 - 24.9)

Exclusion criteria

Exclusion Criteria:

  • Red flags
  • Resistance training from last 6 months
  • Any disabling musculoskeletal injury
  • Glenohumeral Internal Rotation Deficit
  • Scapular Dyskinesia
  • Athletes taking prohibited drugs, Ergogenic aids
  • Any cardiovascular issue . Any systemic disease
05

Study design

Phase
Not applicable
Primary purpose
Other
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Single (Outcomes assessor)
Enrollment
40 participants (estimated)

Study arms

  • Experimental
    Complex Training

    Other: Complex Training

  • Active comparator
    Conventional Training

    Other: Conventional Training

  • Other
    Control Group

    Other: Control Group

Interventions

  • OtherComplex Training

    Week 1-4: Foundation Phase Lower Body Resistance Training Squats (Back Squats or Goblet Squats) Deadlifts Lunges Paired with: Box Jumps Depth Jumps Upper Body Resistance Training Bench Press Overhead Press Paired with: Medicine Ball Chest Pass Medicine Ball Overhead Throw Rows (Barbell or Dumbbell) Week 5-8: Strength and Power Phase Lower Body Resistance Training Power Cleans Front Squats Romanian Deadlifts Paired with: Box Jumps with Barbell Depth Jumps with Medicine Ball Upper Body Resistance Training Push Press Pull-Ups or Lat Pulldowns Bent Over Rows Paired with: Plyometric Push-Ups Medicine Ball Slam Week 9-12: Power and Speed Phase Lower Body Resistance Training Snatch Split Squats Jumping Lunges Paired with: Box Jumps with Barbell Depth Jumps with Medicine Ball Upper Body Resistance Training Speed Bench Press Face Pulls Plyometric Pull-Ups Paired with: Medicine Ball Chest Pass Medicine Ball Overhead Throw

  • OtherConventional Training

    Week 0-4 Session 1 Rotator cuff wall compression Forearm flexor compression Alpha ball tricep scrape Band assisted pushups Session 2 Soft ball thoracic breathing Neck ball arm rotations ITb compressions Middle quard compressions Week 4-8 Session 1 Kneeling pall of band hold Kneeling pall of partner proturbations Leg lower with mediball neutral Half lying arm speed and swing drill Session 2 Single leg band hold Trunk activated psoas lowers Split clam Bulgarian split iso hold Week 8-12 Session 1 Point kneel thoracic rotations Side lying single arm thoracic abduction Banded side lying clams Side lying abduction from glute Session 2 Low back mobility Kneeling pall off band hold Clean and jerks power drill movements Weighted bench press Session 3 Standing band rotations thoracic only Band pull aparts Tennis ball in trap arm flexion ext thumb to floor Bulgarian weighted

  • OtherControl Group

    No intervention given

06

What researchers measure

Primary outcomes

  1. Physical fitness (linear speed capability)

    will be assessed by lower body vertical jump test

    Time frame: 0 week, 6 week, 12 week

  2. Physical fitness (lower limb explosive power)

    will be assessed by 20-m sprint test

    Time frame: 0 week, 6 week, 12 week

  3. Physical fitness (upper body strength test)

    will be assessed by bench press \& bent over row

    Time frame: 0 week, 6 week, 12 week

  4. Physical fitness (lower body strength test)

    will be assessed by hex-bar deadlift

    Time frame: 0 week, 6 week, 12 week

  5. Physical fitness (upper body muscular endurance)

    will be assessed by horizontal pull

    Time frame: 0 week, 6 week, 12 week

  6. Physical fitness (aerobic capacity)

    will be assessed by Yo-Yo intermittent recovery Level 1 test

    Time frame: 0 week, 6 week, 12 week

  7. Bowling performance (Ball speed)

    will be measured by Pocket Radar

    Time frame: 0 week, 6 week, 12 week

  8. Bowling performance (run-up time)

    will be measured by Dartfish software

    Time frame: 0 week, 6 week, 12 week

  9. Bowling performance (accuracy)

    will be measured by Dartfish software

    Time frame: 0 week, 6 week, 12 week

  10. Bowling performance (RPE)

    will be measured by Borg scale

    Time frame: 0 week, 6 week, 12 week

Secondary outcomes

  1. Work capacity

    will be assessed by Step Testing

    Time frame: 0 week, 6 week, 12 week

  2. Muscle Strength

    will be assessed by Hand-held Dynamometer

    Time frame: 0 week, 6 week, 12 week

  3. Bone Density

    will be assessed by Bone Densitometer

    Time frame: 0 week, 6 week, 12 week

07

Study locations

1 of 1 sites recruiting
  • Pakistan Sports Board Coaching Center
    Lahore, Punjab 54000, Pakistan
    • Nasrullah Rana · Contact · +92 334 5492964
    • Muhammad Atif Javed, PP-DPT · Principal investigator
    • Syed Asadullah Arslan, Ph.D. · Sub investigator
    Recruiting
08

References and documents

Publications

  • Feros SA, Young WB, O'Brien BJ. Efficacy of Combined General, Special, and Specific Resistance Training on Pace Bowling Skill in Club-Standard Cricketers. J Strength Cond Res. 2020 Sep;34(9):2596-2607. doi: 10.1519/JSC.0000000000002940. PubMed 30741863 ↗
  • Harrison DC, Doma K, Leicht AS, McGuckin TA, Woods CT, Connor JD. Repeated Bout Effect of Two Resistance Training Bouts on Bowling-Specific Performance in Male Cricketers. Sports (Basel). 2022 Aug 24;10(9):126. doi: 10.3390/sports10090126. PubMed 36136381 ↗
  • Phillips E, Portus M, Davids K, Renshaw I. Performance accuracy and functional variability in elite and developing fast bowlers. J Sci Med Sport. 2012 Mar;15(2):182-8. doi: 10.1016/j.jsams.2011.07.006. Epub 2011 Sep 9. PubMed 21907618 ↗
  • Feros SA, Young WB, O'Brien BJ. The Reliability and Sensitivity of Performance Measures in a Novel Pace-Bowling Test. Int J Sports Physiol Perform. 2018 Feb 1;13(2):151-155. doi: 10.1123/ijspp.2017-0140. Epub 2018 Feb 12. PubMed 28530507 ↗
  • Maker R, Taliep MS. The effects of a four weeks combined resistance training programme on cricket bowling velocity. S Afr J Sports Med. 2021 Jun 10;33(1):v33i1a9002. doi: 10.17159/2078-516X/2021/v33i1a9002. eCollection 2021. PubMed 36816886 ↗
  • Callaghan SJ, Govus AD, Lockie RG, Middleton KJ, Nimphius S. Not as simple as it seems: Front foot contact kinetics, muscle function and ball release speed in cricket pace bowlers. J Sports Sci. 2021 Aug;39(16):1807-1815. doi: 10.1080/02640414.2021.1898192. Epub 2021 Mar 9. PubMed 33687302 ↗
  • Ali K, Gupta S, Hussain ME, Alzhrani M, Manzar MD, Khan M, Alghadir AH. Effect of plyometric versus complex training on core strength, lower limb, and upper limb power in male cricketers: a randomized controlled trial. BMC Sports Sci Med Rehabil. 2023 Nov 27;15(1):160. doi: 10.1186/s13102-023-00771-8. PubMed 38008712 ↗
  • Boudreau SL, Mattes LL, Lowenstein NA, Matzkin EG, Wilcox RB 3rd. Customizing Functional Rehabilitation and Return to Sport in the Female Overhead Athlete. Arthrosc Sports Med Rehabil. 2022 Jan 28;4(1):e271-e285. doi: 10.1016/j.asmr.2021.09.041. eCollection 2022 Jan. PubMed 35141561 ↗

Individual participant data

Plan to share: No

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Mar 5, 2024, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT06292429
Lead sponsor
Riphah International University
Responsible party
Sponsor
First posted
Mar 5, 2024
Start date
Jun 16, 2023
Primary completion
Jun 2024 (estimated)
Completion
Jun 2024 (estimated)
Last update
Mar 5, 2024

Study contacts

Muhammad Atif Javed, PP-DPT
Contact
atifjaved2k@hotmail.com
+923317491071
Muhammad Atif Javed, PP-DPT
principal investigator · Riphah International University

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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